PLT Oem's
! KNOWLEDGE IS POWER !
Her er det listet opp OEM's med patentlinker under. Dette er noen av de vi greier å finne på nett! Håper å legge til nye etterhvert!
Jeg skal også legge til at når dere går igjennom patentsiden,så kan dere endre fra biografisk data til discription og til claims, Det er når dere går inn på Description det blir tydelig at de sikter mot Tlens!
Det er tydelig at det finnes mange patenter som sikter til Polights Tlens!
Det har de siste månedene tatt seg veldig opp med aktivitet på aksjonærfronten der mange er med å bidrar til å grave frem viktig fundamental informasjon, det er derfor en hel del gode innlegg i denne tråden, anbefaler derfor nye aksjonærer i Polight å ta seg en tur igjennom tråden å lese seg opp på de mange patentlinker samt syn fra mange av de genuint interesserte skribentene/aksjonærene! Vi har fått hint fra Polight ledelsen at de er overasket over hva vi finner utav, dette sier litt om hva man kan finne utav, om man tar seg litt tid til å rett og slett grave i alle kriker og kroker!
Det finnes mange muligheter for å se konturen av utviklingen innen teknologi i kamera for alt fra Smartphone til smartebriller osv. All informasjon som kommer i form av nyheter fra Huawei,Xiaomi,Apple osv, blir nøye analysert og vurdert. Det er bare å slenge seg med i spekulasjoner og deling av linker og evt informasjon som kan være relevant👍
En ting er sikkert med Polights Tlens! Den har et ENORMT potensiale!
Polights mål:
https://www.era-learn.eu/network-information/networks/eurostars/cut-off-13-3-2014/smart-autofocus
PRODUKTER MED TLens
XUN Smartwatch PRO
https://detail.m.tmall.com/templatesNew/index?id=611407678803&hybrid=true&toSite=main#mui-cover-0
Xiaomi mitu binny 4pro
https://xiaomi-mi.com/mitu-watches/xiaomi-mitu-4-pro-178-inch-double-cameras-children-smart-watch-pink/
Honeywell:
https://sensing.honeywell.com/barcode-scan-engines-and-modules/engines/extended-flexrange-EX30
MaxHub:
https://www.google.com/url?sa=t&source=web&rct=j&url=https://www.maxhub.com/en/wp-content/themes/maxhub/assets/pdf/ucw20/MAXHUB_UC%2520W20_Brochure.pdf&ved=2ahUKEwjT1I691f3vAhUpxosKHU4QCe4QFjABegQIBBAC&usg=AOvVaw24f9wx1k4PGYZNivG1i8oJ
Teledyne e2v
Multi-focus Optical Module
https://www.vision-systems.com/home/article/14203771/2021-vision-systems-design-innovators-awards-honorees
Kommende produkter med Tlens(funnet på nett)
Iris scanner(module for smartwatch og smartphone)
J2c har avtale med Polight.
https://www.google.com/url?sa=t&source=web&rct=j&url=https://www.cybersec-alliance.org/exhibition/file_down/company_down.jsp%3Fidx%3D8&ved=2ahUKEwiTmeeR0v3vAhUul4sKHWCJBkAQFjACegQIBBAC&usg=AOvVaw1DObsFXIoQnM-e5-S7aj53
PATENTER:
SMARTPHONE :
NUBIA
https://www.nubia.com/en/
Datert 2018
https://worldwide.espacenet.com/patent/search/family/065466607/publication/CN109413307A?q=T-Lens
NOKIA
Publisert 2018
https://worldwide.espacenet.com/patent/search/family/049782339/publication/CN104412155B?q=Polight%20camera
Publisert 2017
https://patents.google.com/patent/EP2783254B1/en?oq=Tlens+OR+polight
VIVO
https://www.vivo.com
Datert 2019
https://worldwide.espacenet.com/patent/search/family/065311252/publication/CN109348104A?q=T-Lens
Datert 2019
https://worldwide.espacenet.com/patent/search/family/065222540/publication/CN109309789A?q=CN109309789A
Datert 2018
https://worldwide.espacenet.com/patent/search/family/061613418/publication/CN207124681U?q=T-Lens
OPPO:
(NY)
Datert slutten av Juli 2020
https://worldwide.espacenet.com/patent/search/family/064875010/publication/CN109167909B?q=Flexible%20tunable%20lens
Datert 2020
https://worldwide.espacenet.com/patent/search/family/065258977/publication/WO2020107996A1?q=Flexible%20tunable%20lens
Datert 2019
https://worldwide.espacenet.com/patent/search/family/064875010/publication/CN109167909A?q=Flexible%20tunable%20lens
Datert 2019
https://worldwide.espacenet.com/patent/search/family/065191610/publication/CN109270683A?q=Guangdong%20Oppo%20tunable%20lens
HUAWEI
Datert 2015
https://worldwide.espacenet.com/patent/search/family/053003236/publication/CN104580877A?q=Tlens
Datert 2018
https://patents.google.com/patent/CN104580877A/en?oq=Tlens
Datert 2020
https://worldwide.espacenet.com/patent/search/family/071999998/publication/WO2020164406A1?q=Vcm%20AND%20mems%20lens
Datert 2021 (NY)
https://worldwide.espacenet.com/patent/search/family/076382266/publication/CN113014790A?q=Tlens
SMART GLASSES
MICROSOFT
Datert 2019
https://worldwide.espacenet.com/patent/search/family/068464599/publication/WO2019217108A1?q=Polight
DRONES
PARROT DRONES
https://www.parrot.com/global/drones
Datert 2019
https://worldwide.espacenet.com/patent/search/family/056787562/publication/EP3465321A1?q=Polight
Datert 2017
https://worldwide.espacenet.com/patent/search/family/056787562/publication/FR3051920A1?q=Polight
BARCODE
HAND HELD PRODUCTS INC
https://en.m.wikipedia.org/wiki/Hand_Held_Products
Datert 2019
https://worldwide.espacenet.com/patent/search/family/052824143/publication/US10222514B2?q=Polight
Datert 2015
https://worldwide.espacenet.com/patent/search/family/052824143/publication/EP2940505A1?q=Polight
https://worldwide.espacenet.com/patent/search/family/052824143/publication/US2016131894A1?q=Barcode%20polight
FINGERPRINT
Shenzhen Oneplus
Datert 2019
https://worldwide.espacenet.com/patent/search/family/068942283/publication/CN209860960U?q=Tlens%20
MODULLEVRANDØRER:
LG Innotek:
(NY)
Priorities
KR20140011591A·2014-01-29; KR2015000913W·2015-01-28
Application
EP15742830A·2015-01-28
Publication
EP3101887B1·2020-08-19
CAMERA DEVICE
https://worldwide.espacenet.com/patent/search/family/053757327/publication/EP3101887B1?q=Piezoelectric%20polymer%20lens
1.
Priorities
KR20190170188A·2019-12-18
Application
KR20190170188A·2019-12-18
Publication
KR102116999B1·2020-06-02
Camera module
https://worldwide.espacenet.com/patent/search/family/069158742/publication/KR102116999B1?q=LG%20Innotek%20Mems
2.
Publication
KR102105140B1·2020-04-27
Camera Module and light blocking painting layer forming method thereof
https://worldwide.espacenet.com/patent/search/family/050881062/publication/KR102105140B1?q=Piezoelectric%20polymer%20lens
3.
Priorities
KR20180106210A·2018-09-05
Application
KR2019011484W·2019-09-05
Publication
WO2020050650A1·2020-03-12
Camera module
https://worldwide.espacenet.com/patent/search/family/069722639/publication/WO2020050650A1?q=LG%20Innotek%20Mems
4.
Priorities
KR20200019704A·2020-02-18
Application
KR20200019704A·2020-02-18
Publication
KR20200021493A·2020-02-28
Camera module
https://worldwide.espacenet.com/patent/search/family/069638372/publication/KR20200021493A?q=LG%20Innotek%20Mems
5.
Publication
US10393876B2·2019-08-27
Camera device
https://worldwide.espacenet.com/patent/search/family/053757327/publication/US10393876B2?q=Piezoelectric%20polymer%20lens
6.
Priorities
KR20110136117A·2011-12-16
Application
KR20110136117A·2011-12-16
Publication
KR101888967B1·2018-08-20
3 3-dimensional camera module and method for auto focusing the same
https://worldwide.espacenet.com/patent/search/family/048612781/publication/KR101888967B1?q=LG%20Innotek%20Mems
ZET:
1
https://worldwide.espacenet.com/patent/search/family/067852544/publication/CN209388022U?q=Tlens%20zet
2.
https://worldwide.espacenet.com/patent/search/family/067429944/publication/CN209198745U?q=Tlens%20zet
3.
https://worldwide.espacenet.com/patent/search/family/066491264/publication/CN109782423A?q=Tlens%20zet
4.
https://worldwide.espacenet.com/patent/search/family/067342270/publication/CN209167649U?q=Tlens%20
TRULY OPTO:
1
Publication
CN109451237A·2019-03-08
Active alignment (AA) method and equipment of camera module
https://worldwide.espacenet.com/patent/search/family/065552204/publication/CN109451237A?q=Tlens%20Truly
2.
Publication
CN209184679U·2019-07-30
Electronic device
https://worldwide.espacenet.com/patent/search/family/067378050/publication/CN209184679U?q=Piezoelectric%20polymer%20lens
DISTRUBITØRER:
Edomtech
https://www.edomtech.com/en/product/ins.php?index_id=94
Ofilm
http://www.ofilm.com/en/products_inner1_36.html
FUNDAMENT:
NRK Intervju med CEO som synloggjør hvor stort dette kan bli!
https://www.nrk.no/vestfoldogtelemark/pa-terskelen-til-et-potensielt-mobileventyr-1.13487857
Prospekt for Polight(børsnotering 2018)
Nyttig dokument som synligjør markeds potensialet
Og kunkurerende teknologier per 2018.
Side 49 viser BLA teknologiene med fordeler og ulemper.
https://www.google.com/url?sa=t&source=web&rct=j&url=http://q4live.s22.clientfiles.s3-website-us-east-1.amazonaws.com/177975322/files/doc_financials/poLight-ASA-IPO-Prospectus-19-September-2018.pdf&ved=2ahUKEwisk7i5mvnqAhWBmIsKHbuEBJUQFjADegQIAhAB&usg=AOvVaw0Dk2Umj-bLqfBg_sitJ4zl
KAMERA NYTT:
Nyttig side som jeg bruker endel til å følge med nyutgivelser innen kamera:
http://image-sensors-world.blogspot.com/?m=1
Cost rapport Tlens(NY)
https://www.systemplus.fr/reverse-costing-reports/polight-tlens-mems-autofocus/
PIEZO forskning:
https://science.sciencemag.org/content/369/6501/292
Fakta basert på Intervju med Polight:
Pris linse:
par-tre dollar stykket
Kapasitet:
Kapasiteten er ikke noe problem. Med forskning og utvikling her i Horten og produksjonen av polymervæske som gir oss en million enheter per liter polymer er det bare å rampe opp produksjonen vår i Italia og Taiwan hvis det er ønskelig. Vi kan raskt gå opp i en million TLens i måneden ved behov.
Tlens i bruk(Bartec Pixavi 2015)
Husk å bruke 1080p
https://youtu.be/POPLdvRjXxM
Wooptix satser på Tlens! FØR de er i smartphone,Tilfeldig?
https://wooptix.com/solutions/selfie-camera/
Her er det listet opp OEM's med patentlinker under. Dette er noen av de vi greier å finne på nett! Håper å legge til nye etterhvert!
Jeg skal også legge til at når dere går igjennom patentsiden,så kan dere endre fra biografisk data til discription og til claims, Det er når dere går inn på Description det blir tydelig at de sikter mot Tlens!
Det er tydelig at det finnes mange patenter som sikter til Polights Tlens!
Det har de siste månedene tatt seg veldig opp med aktivitet på aksjonærfronten der mange er med å bidrar til å grave frem viktig fundamental informasjon, det er derfor en hel del gode innlegg i denne tråden, anbefaler derfor nye aksjonærer i Polight å ta seg en tur igjennom tråden å lese seg opp på de mange patentlinker samt syn fra mange av de genuint interesserte skribentene/aksjonærene! Vi har fått hint fra Polight ledelsen at de er overasket over hva vi finner utav, dette sier litt om hva man kan finne utav, om man tar seg litt tid til å rett og slett grave i alle kriker og kroker!
Det finnes mange muligheter for å se konturen av utviklingen innen teknologi i kamera for alt fra Smartphone til smartebriller osv. All informasjon som kommer i form av nyheter fra Huawei,Xiaomi,Apple osv, blir nøye analysert og vurdert. Det er bare å slenge seg med i spekulasjoner og deling av linker og evt informasjon som kan være relevant👍
En ting er sikkert med Polights Tlens! Den har et ENORMT potensiale!
Polights mål:
https://www.era-learn.eu/network-information/networks/eurostars/cut-off-13-3-2014/smart-autofocus
PRODUKTER MED TLens
XUN Smartwatch PRO
https://detail.m.tmall.com/templatesNew/index?id=611407678803&hybrid=true&toSite=main#mui-cover-0
Xiaomi mitu binny 4pro
https://xiaomi-mi.com/mitu-watches/xiaomi-mitu-4-pro-178-inch-double-cameras-children-smart-watch-pink/
Honeywell:
https://sensing.honeywell.com/barcode-scan-engines-and-modules/engines/extended-flexrange-EX30
MaxHub:
https://www.google.com/url?sa=t&source=web&rct=j&url=https://www.maxhub.com/en/wp-content/themes/maxhub/assets/pdf/ucw20/MAXHUB_UC%2520W20_Brochure.pdf&ved=2ahUKEwjT1I691f3vAhUpxosKHU4QCe4QFjABegQIBBAC&usg=AOvVaw24f9wx1k4PGYZNivG1i8oJ
Teledyne e2v
Multi-focus Optical Module
https://www.vision-systems.com/home/article/14203771/2021-vision-systems-design-innovators-awards-honorees
Kommende produkter med Tlens(funnet på nett)
Iris scanner(module for smartwatch og smartphone)
J2c har avtale med Polight.
https://www.google.com/url?sa=t&source=web&rct=j&url=https://www.cybersec-alliance.org/exhibition/file_down/company_down.jsp%3Fidx%3D8&ved=2ahUKEwiTmeeR0v3vAhUul4sKHWCJBkAQFjACegQIBBAC&usg=AOvVaw1DObsFXIoQnM-e5-S7aj53
PATENTER:
SMARTPHONE :
NUBIA
https://www.nubia.com/en/
Datert 2018
https://worldwide.espacenet.com/patent/search/family/065466607/publication/CN109413307A?q=T-Lens
NOKIA
Publisert 2018
https://worldwide.espacenet.com/patent/search/family/049782339/publication/CN104412155B?q=Polight%20camera
Publisert 2017
https://patents.google.com/patent/EP2783254B1/en?oq=Tlens+OR+polight
VIVO
https://www.vivo.com
Datert 2019
https://worldwide.espacenet.com/patent/search/family/065311252/publication/CN109348104A?q=T-Lens
Datert 2019
https://worldwide.espacenet.com/patent/search/family/065222540/publication/CN109309789A?q=CN109309789A
Datert 2018
https://worldwide.espacenet.com/patent/search/family/061613418/publication/CN207124681U?q=T-Lens
OPPO:
(NY)
Datert slutten av Juli 2020
https://worldwide.espacenet.com/patent/search/family/064875010/publication/CN109167909B?q=Flexible%20tunable%20lens
Datert 2020
https://worldwide.espacenet.com/patent/search/family/065258977/publication/WO2020107996A1?q=Flexible%20tunable%20lens
Datert 2019
https://worldwide.espacenet.com/patent/search/family/064875010/publication/CN109167909A?q=Flexible%20tunable%20lens
Datert 2019
https://worldwide.espacenet.com/patent/search/family/065191610/publication/CN109270683A?q=Guangdong%20Oppo%20tunable%20lens
HUAWEI
Datert 2015
https://worldwide.espacenet.com/patent/search/family/053003236/publication/CN104580877A?q=Tlens
Datert 2018
https://patents.google.com/patent/CN104580877A/en?oq=Tlens
Datert 2020
https://worldwide.espacenet.com/patent/search/family/071999998/publication/WO2020164406A1?q=Vcm%20AND%20mems%20lens
Datert 2021 (NY)
https://worldwide.espacenet.com/patent/search/family/076382266/publication/CN113014790A?q=Tlens
SMART GLASSES
MICROSOFT
Datert 2019
https://worldwide.espacenet.com/patent/search/family/068464599/publication/WO2019217108A1?q=Polight
DRONES
PARROT DRONES
https://www.parrot.com/global/drones
Datert 2019
https://worldwide.espacenet.com/patent/search/family/056787562/publication/EP3465321A1?q=Polight
Datert 2017
https://worldwide.espacenet.com/patent/search/family/056787562/publication/FR3051920A1?q=Polight
BARCODE
HAND HELD PRODUCTS INC
https://en.m.wikipedia.org/wiki/Hand_Held_Products
Datert 2019
https://worldwide.espacenet.com/patent/search/family/052824143/publication/US10222514B2?q=Polight
Datert 2015
https://worldwide.espacenet.com/patent/search/family/052824143/publication/EP2940505A1?q=Polight
https://worldwide.espacenet.com/patent/search/family/052824143/publication/US2016131894A1?q=Barcode%20polight
FINGERPRINT
Shenzhen Oneplus
Datert 2019
https://worldwide.espacenet.com/patent/search/family/068942283/publication/CN209860960U?q=Tlens%20
MODULLEVRANDØRER:
LG Innotek:
(NY)
Priorities
KR20140011591A·2014-01-29; KR2015000913W·2015-01-28
Application
EP15742830A·2015-01-28
Publication
EP3101887B1·2020-08-19
CAMERA DEVICE
https://worldwide.espacenet.com/patent/search/family/053757327/publication/EP3101887B1?q=Piezoelectric%20polymer%20lens
1.
Priorities
KR20190170188A·2019-12-18
Application
KR20190170188A·2019-12-18
Publication
KR102116999B1·2020-06-02
Camera module
https://worldwide.espacenet.com/patent/search/family/069158742/publication/KR102116999B1?q=LG%20Innotek%20Mems
2.
Publication
KR102105140B1·2020-04-27
Camera Module and light blocking painting layer forming method thereof
https://worldwide.espacenet.com/patent/search/family/050881062/publication/KR102105140B1?q=Piezoelectric%20polymer%20lens
3.
Priorities
KR20180106210A·2018-09-05
Application
KR2019011484W·2019-09-05
Publication
WO2020050650A1·2020-03-12
Camera module
https://worldwide.espacenet.com/patent/search/family/069722639/publication/WO2020050650A1?q=LG%20Innotek%20Mems
4.
Priorities
KR20200019704A·2020-02-18
Application
KR20200019704A·2020-02-18
Publication
KR20200021493A·2020-02-28
Camera module
https://worldwide.espacenet.com/patent/search/family/069638372/publication/KR20200021493A?q=LG%20Innotek%20Mems
5.
Publication
US10393876B2·2019-08-27
Camera device
https://worldwide.espacenet.com/patent/search/family/053757327/publication/US10393876B2?q=Piezoelectric%20polymer%20lens
6.
Priorities
KR20110136117A·2011-12-16
Application
KR20110136117A·2011-12-16
Publication
KR101888967B1·2018-08-20
3 3-dimensional camera module and method for auto focusing the same
https://worldwide.espacenet.com/patent/search/family/048612781/publication/KR101888967B1?q=LG%20Innotek%20Mems
ZET:
1
https://worldwide.espacenet.com/patent/search/family/067852544/publication/CN209388022U?q=Tlens%20zet
2.
https://worldwide.espacenet.com/patent/search/family/067429944/publication/CN209198745U?q=Tlens%20zet
3.
https://worldwide.espacenet.com/patent/search/family/066491264/publication/CN109782423A?q=Tlens%20zet
4.
https://worldwide.espacenet.com/patent/search/family/067342270/publication/CN209167649U?q=Tlens%20
TRULY OPTO:
1
Publication
CN109451237A·2019-03-08
Active alignment (AA) method and equipment of camera module
https://worldwide.espacenet.com/patent/search/family/065552204/publication/CN109451237A?q=Tlens%20Truly
2.
Publication
CN209184679U·2019-07-30
Electronic device
https://worldwide.espacenet.com/patent/search/family/067378050/publication/CN209184679U?q=Piezoelectric%20polymer%20lens
DISTRUBITØRER:
Edomtech
https://www.edomtech.com/en/product/ins.php?index_id=94
Ofilm
http://www.ofilm.com/en/products_inner1_36.html
FUNDAMENT:
NRK Intervju med CEO som synloggjør hvor stort dette kan bli!
https://www.nrk.no/vestfoldogtelemark/pa-terskelen-til-et-potensielt-mobileventyr-1.13487857
Prospekt for Polight(børsnotering 2018)
Nyttig dokument som synligjør markeds potensialet
Og kunkurerende teknologier per 2018.
Side 49 viser BLA teknologiene med fordeler og ulemper.
https://www.google.com/url?sa=t&source=web&rct=j&url=http://q4live.s22.clientfiles.s3-website-us-east-1.amazonaws.com/177975322/files/doc_financials/poLight-ASA-IPO-Prospectus-19-September-2018.pdf&ved=2ahUKEwisk7i5mvnqAhWBmIsKHbuEBJUQFjADegQIAhAB&usg=AOvVaw0Dk2Umj-bLqfBg_sitJ4zl
KAMERA NYTT:
Nyttig side som jeg bruker endel til å følge med nyutgivelser innen kamera:
http://image-sensors-world.blogspot.com/?m=1
Cost rapport Tlens(NY)
https://www.systemplus.fr/reverse-costing-reports/polight-tlens-mems-autofocus/
PIEZO forskning:
https://science.sciencemag.org/content/369/6501/292
Fakta basert på Intervju med Polight:
Pris linse:
par-tre dollar stykket
Kapasitet:
Kapasiteten er ikke noe problem. Med forskning og utvikling her i Horten og produksjonen av polymervæske som gir oss en million enheter per liter polymer er det bare å rampe opp produksjonen vår i Italia og Taiwan hvis det er ønskelig. Vi kan raskt gå opp i en million TLens i måneden ved behov.
Tlens i bruk(Bartec Pixavi 2015)
Husk å bruke 1080p
https://youtu.be/POPLdvRjXxM
Wooptix satser på Tlens! FØR de er i smartphone,Tilfeldig?
https://wooptix.com/solutions/selfie-camera/
Redigert 08.08.2021 kl 10:13
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Kraamz
06.10.2021 kl 08:10
2157
En liten patent oppdatering med svært aktuelle patenter.
Q-Tech - PoLight Tlens
Sansynligvis ADD-In aktøren(tidslinjen passer bra):
https://worldwide.espacenet.com/patent/search/family/067657423/publication/CN209299361U?q=Q-tech%20polymer%20lens
OPPO- PoLight Tlens
https://worldwide.espacenet.com/patent/search/family/076713682/publication/CN113113836A?q=Tlens
Ts-Presicion- PoLight Tlens
https://worldwide.espacenet.com/patent/search/family/076252735/publication/CN213426288U?q=Tlens
Q-Tech - PoLight Tlens
Sansynligvis ADD-In aktøren(tidslinjen passer bra):
https://worldwide.espacenet.com/patent/search/family/067657423/publication/CN209299361U?q=Q-tech%20polymer%20lens
OPPO- PoLight Tlens
https://worldwide.espacenet.com/patent/search/family/076713682/publication/CN113113836A?q=Tlens
Ts-Presicion- PoLight Tlens
https://worldwide.espacenet.com/patent/search/family/076252735/publication/CN213426288U?q=Tlens
Redigert 06.10.2021 kl 08:11
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edvin
05.10.2021 kl 11:11
2344
WOW!!! Tusen takk for deling av dette Myrabakk, det er uhyre spennende tider fremover!!
Myrabakk
05.10.2021 kl 09:28
2411
SJEKK DENNE!!!!!
NÅ snakker vi om om utvikling og dreining inn mot teknologisk revolusjon. Denne så jeg ikke komme nå!!!
http://www.qtechsmartvision.com/static/2021-08/cfa4091a589741fcb624b9f86113b229.pdf
Vi vet at Q-Tech med sikkerhet har patentert add-in selfiemodul med TLens, men du verden, akkurat som Sunny Optical så har de nevnt hvilken tech de har jobbet frem for å løse selfiecam.
Og løsningen er da?
T-Lens nevnes som løsning på selfiecam, sjekk side 24. Og det er i Q2-rapporten for 2021!
Ikke meg som fant denne da, det er HivOhoi som har gravd frem en rapport fra det innerste arkivet i Asias tech-selskaper.
Q-Tech er et av de største kameramodulselskapene i verden, og Sunny er størst. Nå har jammen meg begge disse med TLens som selfiemodul for både under-screen, punch-hole cam osv i sine kvartalsrapporter. Ikke så rart at Isaksen sier at mange store selskaper nå legger ned mye tid og penger for å jobbe frem løsninger med Tlens!
Dette var helt utrolig gøy å se, og når vi allerede vet at Ofilm har klar en selfiemodul med TLens så begynner det virkelig å dra seg til i konkurransen om å bli først til å bruke TLens i smartphone!
NÅ snakker vi om om utvikling og dreining inn mot teknologisk revolusjon. Denne så jeg ikke komme nå!!!
http://www.qtechsmartvision.com/static/2021-08/cfa4091a589741fcb624b9f86113b229.pdf
Vi vet at Q-Tech med sikkerhet har patentert add-in selfiemodul med TLens, men du verden, akkurat som Sunny Optical så har de nevnt hvilken tech de har jobbet frem for å løse selfiecam.
Og løsningen er da?
T-Lens nevnes som løsning på selfiecam, sjekk side 24. Og det er i Q2-rapporten for 2021!
Ikke meg som fant denne da, det er HivOhoi som har gravd frem en rapport fra det innerste arkivet i Asias tech-selskaper.
Q-Tech er et av de største kameramodulselskapene i verden, og Sunny er størst. Nå har jammen meg begge disse med TLens som selfiemodul for både under-screen, punch-hole cam osv i sine kvartalsrapporter. Ikke så rart at Isaksen sier at mange store selskaper nå legger ned mye tid og penger for å jobbe frem løsninger med Tlens!
Dette var helt utrolig gøy å se, og når vi allerede vet at Ofilm har klar en selfiemodul med TLens så begynner det virkelig å dra seg til i konkurransen om å bli først til å bruke TLens i smartphone!
Myrabakk
29.09.2021 kl 19:07
2733
Apple med smartbrillepatent:
[0067] Embodiments of MR systems as illustrated in FIGS. 5 through 13 may use two-axis scanning mirrors, for example MEMS mirrors, to scan modulated light beams emitted by light sources (e.g., RGB lasers). In embodiments, the scanning mirrors may be configured to perform a slow scan on the horizontal axis, and a fast scan on the vertical axis. In some embodiments, the scanning mirrors may use electromagnetic (EM) actuation technology. However, other actuation technologies, for example electrostatic or piezoelectric actuation technologies, may be used in some embodiments. These other actuation technologies may, for example, reduce power consumption when compared to EM actuation technologies.
poLight med smartbrilletech:
https://www.spiedigitallibrary.org/conference-proceedings-of-spie/11764/117641O/PoLight-ASA--Ultra-Compact-Laser-Scanner-Concept-of-1D/10.1117/12.2598226.short?SSO=1
Passordbeskyttet presentasjon fra poLight der de presenterte samarbeidet mellom poLight, Brighterwave og STMicroelectronics. Det første lysbildet vises her på lenken, og er nettopp det Apple sier i sitt patent. MEMS mirror, lysstyring med ulik hastighet i to akser.
Legg særlig merke til det som sies om en rask lysakse og en tregere...! Dette finner jeg ikke fra noen andre konkurrenter!
Lenke til Apples patent:
https://worldwide.espacenet.com/patent/search/family/077665909/publication/US11122256B1?q=pn%3DUS11122256B1
[0067] Embodiments of MR systems as illustrated in FIGS. 5 through 13 may use two-axis scanning mirrors, for example MEMS mirrors, to scan modulated light beams emitted by light sources (e.g., RGB lasers). In embodiments, the scanning mirrors may be configured to perform a slow scan on the horizontal axis, and a fast scan on the vertical axis. In some embodiments, the scanning mirrors may use electromagnetic (EM) actuation technology. However, other actuation technologies, for example electrostatic or piezoelectric actuation technologies, may be used in some embodiments. These other actuation technologies may, for example, reduce power consumption when compared to EM actuation technologies.
poLight med smartbrilletech:
https://www.spiedigitallibrary.org/conference-proceedings-of-spie/11764/117641O/PoLight-ASA--Ultra-Compact-Laser-Scanner-Concept-of-1D/10.1117/12.2598226.short?SSO=1
Passordbeskyttet presentasjon fra poLight der de presenterte samarbeidet mellom poLight, Brighterwave og STMicroelectronics. Det første lysbildet vises her på lenken, og er nettopp det Apple sier i sitt patent. MEMS mirror, lysstyring med ulik hastighet i to akser.
Legg særlig merke til det som sies om en rask lysakse og en tregere...! Dette finner jeg ikke fra noen andre konkurrenter!
Lenke til Apples patent:
https://worldwide.espacenet.com/patent/search/family/077665909/publication/US11122256B1?q=pn%3DUS11122256B1
happi67
24.09.2021 kl 08:55
2967
Når det løsner går det fort. Så blir en spennende høst/vinter. Takk for mange gode innlegg, myra😃
Myrabakk
24.09.2021 kl 07:39
3030
Nice, takk for deling, og der har poLight patenter i alle de ulile merkene!👌
OnePlus, Oppo, Vivo og Realme har alle egne TLens-patenter, Iqoo bruker patentene til Vivo.
OnePlus og Oppo er sammenslått nå, og deler dermed begges patenter, OG R&D-avdeling!
OnePlus, Oppo, Vivo og Realme har alle egne TLens-patenter, Iqoo bruker patentene til Vivo.
OnePlus og Oppo er sammenslått nå, og deler dermed begges patenter, OG R&D-avdeling!
happi67
23.09.2021 kl 21:14
3185
Her er en inntresant artikkel om bbk konsernet og hele paraplyen deres. Mange mobilmerker.
https://equalleaks.com/bbk-electronics-the-uncrowned-king-of-smartphone-market/
https://equalleaks.com/bbk-electronics-the-uncrowned-king-of-smartphone-market/
Kraamz
11.09.2021 kl 20:30
3586
happi67 skrev Takk for et godt innlegg, Kraamz. Ha en flott helg.
Takk iligeså🙂 Så du hadde ett innlegg om Prophesee, Disse driver med spennende algoritmiske løsninger🙂 De jobber bla med det å få bilde data til å bruke mindre plass på harddisken(comprimering) de er veldig spennende å følge🙂
Kraamz
11.09.2021 kl 11:23
3739
God lørdag alle 🙂
Tiden går så et steg i riktig retning er gjort for hver dag!
PoLight har siden Xiaomi innpasset gjort noen virkelig store gjennombrudd med store spillere, Honeywell,Maxhub og Teledyne er inne som kunder, dette er selskaper som alle er STORE i sitt område! Vi har altså bare siden 2020 gjort innpass i 4 segmenter hvor alle produkter med Tlens har blitt motatt med utelukkende positiv respons.
Guidingen tilsier no at vi ser 3 AR lanseringer og medical innen 6mnd, dette er 2 nye segmenter, for ikke å ta med smartphone som etter all sansynlighet blir å se med Tlens innen 1 år, da er vi altså inne i svimlende 7 segmenter😳! En annen ting er Barcode som har vert i prosjekt en stund, her kan ting skje når som helst.
Hvorfor så sikker på Tlens innen 1 år?
Jo det er jeg fordi: 1 OEM bestiller sine kameramoduler fra en CM(Camera module manufacturer). Når det kommer til CM`s så er det altså gitt ut patenter med add-in design fra: bla Ofilm,Largan og sunny samt LG Innotek her er Tlens helt soleklar hos de 3 førstnevnte men relativt åpen hos LG. Sunny optical har gått ut og sakt at T-Lens vil være en viktig del for frontfacing cams og har med alle karaktrestikkene ved PoLights Add-inn løsning, det er derfor ikke noe tvil her! Sunny er btw nr2 player og kjent for å være mest avansert i værden, dette burde si endel om hva de syns.
En annen viktig ting å få med er dette med at en OEM ofte har flere CM som leverer løsninger til seg(en slags forsikring og rendundanse) noe som gjør at en CM ofte leverer til de fleste smartphone og evt AR/wearable OEMs. Eksempelvis leverer Ofilm til : Microsoft,Oppo,Vivo,Realme,Xiaomi,Nokia og flere, Sunny leverer til Apple,Samsung,Xiaomi,Vivo og flere.
Det er nok ikke uten grunn at Øyvind snakker med selvtillit når det kommer frem at flere CMs har startet sine egne initiativer med Tlens og at de ser på denne løsningen som en bredt adresserbar løsning! De store spillerene over står da alene for størsteparten av alle moduler laget!
Øyvind sa på qpress at det var en vanvittig sum penger som ble lagt ned av CMs, tror dere flere ville hevet seg på om de ikke følte et press? Et press hvor de ville falt bakpå og potensielt mast en stor andel front cams?🙂 nei det tror hvertfall ikke jeg☺️
Mitt subjektive inntrykk er at ting tar tid i dette ecosystemet men at noe stort er på gang for PoLight, er jeg ikke i tvil om!
Jeg ønsker derfor alle som vurderer å hive seg med i PoLight velkommen med, så skal vi få frem den infoen som kommer så snart vi finner den ilag 🙂👍
Masse lykke til i avgjørelsen☺️
Tiden går så et steg i riktig retning er gjort for hver dag!
PoLight har siden Xiaomi innpasset gjort noen virkelig store gjennombrudd med store spillere, Honeywell,Maxhub og Teledyne er inne som kunder, dette er selskaper som alle er STORE i sitt område! Vi har altså bare siden 2020 gjort innpass i 4 segmenter hvor alle produkter med Tlens har blitt motatt med utelukkende positiv respons.
Guidingen tilsier no at vi ser 3 AR lanseringer og medical innen 6mnd, dette er 2 nye segmenter, for ikke å ta med smartphone som etter all sansynlighet blir å se med Tlens innen 1 år, da er vi altså inne i svimlende 7 segmenter😳! En annen ting er Barcode som har vert i prosjekt en stund, her kan ting skje når som helst.
Hvorfor så sikker på Tlens innen 1 år?
Jo det er jeg fordi: 1 OEM bestiller sine kameramoduler fra en CM(Camera module manufacturer). Når det kommer til CM`s så er det altså gitt ut patenter med add-in design fra: bla Ofilm,Largan og sunny samt LG Innotek her er Tlens helt soleklar hos de 3 førstnevnte men relativt åpen hos LG. Sunny optical har gått ut og sakt at T-Lens vil være en viktig del for frontfacing cams og har med alle karaktrestikkene ved PoLights Add-inn løsning, det er derfor ikke noe tvil her! Sunny er btw nr2 player og kjent for å være mest avansert i værden, dette burde si endel om hva de syns.
En annen viktig ting å få med er dette med at en OEM ofte har flere CM som leverer løsninger til seg(en slags forsikring og rendundanse) noe som gjør at en CM ofte leverer til de fleste smartphone og evt AR/wearable OEMs. Eksempelvis leverer Ofilm til : Microsoft,Oppo,Vivo,Realme,Xiaomi,Nokia og flere, Sunny leverer til Apple,Samsung,Xiaomi,Vivo og flere.
Det er nok ikke uten grunn at Øyvind snakker med selvtillit når det kommer frem at flere CMs har startet sine egne initiativer med Tlens og at de ser på denne løsningen som en bredt adresserbar løsning! De store spillerene over står da alene for størsteparten av alle moduler laget!
Øyvind sa på qpress at det var en vanvittig sum penger som ble lagt ned av CMs, tror dere flere ville hevet seg på om de ikke følte et press? Et press hvor de ville falt bakpå og potensielt mast en stor andel front cams?🙂 nei det tror hvertfall ikke jeg☺️
Mitt subjektive inntrykk er at ting tar tid i dette ecosystemet men at noe stort er på gang for PoLight, er jeg ikke i tvil om!
Jeg ønsker derfor alle som vurderer å hive seg med i PoLight velkommen med, så skal vi få frem den infoen som kommer så snart vi finner den ilag 🙂👍
Masse lykke til i avgjørelsen☺️
Redigert 11.09.2021 kl 11:24
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happi67
09.09.2021 kl 21:29
3917
Kom over noe inntresant i kveld . Tror ikke dette er polight men Juha Alakarhu samerbeider med PROPHESEE.
https://www.prophesee.ai/2021/09/09/sony-event-based-vision-sensors-prophesee-co-development/
https://www.prophesee.ai/?s=polight
https://www.prophesee.ai/2021/09/09/sony-event-based-vision-sensors-prophesee-co-development/
https://www.prophesee.ai/?s=polight
T-Lens er i 4 add-in ser jeg dere skriver på Shareville.
LG
Ofilm
Sunny
Largan
LG
Ofilm
Sunny
Largan
Redigert 05.09.2021 kl 20:23
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Kraamz
05.09.2021 kl 17:49
4325
Veldig mange🙂 Trenden ser bra ut 🙌
Ang Mojo så tror jeg dette blir en annen skala hvor man enda er helt i startgropen🙂 om Tlens tech med micro piezoelementer er mulig i denne sammenhengen vet jeg ikke🙂 Men grunnprinsippet muliggjør enormt mange forskjellige bruksområder🙂
Ang Mojo så tror jeg dette blir en annen skala hvor man enda er helt i startgropen🙂 om Tlens tech med micro piezoelementer er mulig i denne sammenhengen vet jeg ikke🙂 Men grunnprinsippet muliggjør enormt mange forskjellige bruksområder🙂
happi67
05.09.2021 kl 17:28
3143
Takk så mye, Kraamz. Mange patenter å holde styr
på nå. Kan du huske om polight har et samarbeid med mojo lens?
på nå. Kan du huske om polight har et samarbeid med mojo lens?
Kraamz
05.09.2021 kl 17:04
3171
Add-in patenter (Relativt nye):
"Other CMs has started their own initiatives based on Tlens tech"
O-Film(subsidie)
https://worldwide.espacenet.com/patent/search/family/077212598/publication/CN213957662U?q=autofocus%20camera%20module
Largan Precision
https://worldwide.espacenet.com/patent/search/family/073643965/publication/CN112394497A?q=mems%20autofocus
"Other CMs has started their own initiatives based on Tlens tech"
O-Film(subsidie)
https://worldwide.espacenet.com/patent/search/family/077212598/publication/CN213957662U?q=autofocus%20camera%20module
Largan Precision
https://worldwide.espacenet.com/patent/search/family/073643965/publication/CN112394497A?q=mems%20autofocus
happi67
29.08.2021 kl 21:44
3585
happi67
29.08.2021 kl 17:38
3685
Det er laget en prototype og tror denne virkelig ville skillet seg ut og blitt suksess. Krysser fingrene,der ja.
Savner virkelig noe fra xiaomi med tanke på at de var først til å bruke TLens.
https://newstech.digital/xiaomi-mi-band-x-with-360-degree-screen-tipped-to-be-in-development/
Savner virkelig noe fra xiaomi med tanke på at de var først til å bruke TLens.
https://newstech.digital/xiaomi-mi-band-x-with-360-degree-screen-tipped-to-be-in-development/
Redigert 29.08.2021 kl 17:56
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Kraamz
29.08.2021 kl 16:11
3738
Nice Happi☺️ Ser ut til at det blir noe av dette🙂 Hvorfor ikke gå for Tlens her? ☺️🤞🤞🤞
Rettelse :
Håper på dette i fremtiden da🤞
https://www.gizmochina.com/2021/08/02/xiaomi-mi-band-x-confirmed-to-be-unreal/
Rettelse :
Håper på dette i fremtiden da🤞
https://www.gizmochina.com/2021/08/02/xiaomi-mi-band-x-confirmed-to-be-unreal/
Redigert 29.08.2021 kl 16:16
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Den var smart x 2.
Kraamz
18.08.2021 kl 21:56
4324
Dette firmaet er blandt de store!! Dette er en subsidie fra OFILM 😇😇😇😇😇😇
https://themarketwriteup.com/tablet-computer-lens-market-2021-size-share-analysis-by-largan-precision-co-ltd-sunny-group-genius-electronic-optical-co-ltd-aac-acoustic-technologies-holdings-inc-asia-optical-co-inc/
https://themarketwriteup.com/tablet-computer-lens-market-2021-size-share-analysis-by-largan-precision-co-ltd-sunny-group-genius-electronic-optical-co-ltd-aac-acoustic-technologies-holdings-inc-asia-optical-co-inc/
Redigert 18.08.2021 kl 22:01
Du må logge inn for å svare
Kraamz
18.08.2021 kl 21:53
4328
Yes!!
Dette blir bare BEDRE og BEDRE!!
Applicants
JIANGXI JINGCHAO OPTICAL CO LTD
Inventors
LI MING; LIU BINBIN; ZOU JINHUA
Classifications
IPC
G02B3/14; G02B7/09; G03B30/00;
CPC
G02B3/14 (CN); G02B7/09 (CN);
Priorities
CN202011384941A·2020-11-30
Application
CN202011384941A·2020-11-30
Publication
CN112505809A·2021-03-16
Published as
CN112505809A
Focusing device, optical imaging system, image capturing module and electronic device
Abstract
The invention provides a focusing device, an optical imaging system, an image capturing module and an electronic device. The focusing device comprises a light guide layer and an electro-deformation layer from an object side to an image side along an optical axis, the image side surface of the light guide layer is flexible, the object side surface of the electro-deformation layer is glued with theimage side surface of the light guide layer, and the electro-deformation layer deforms after being electrified and drives the image side surface of the light guide layer to deform. According to the focusing device, the optical imaging system, the image capturing module and the electronic device, a complex calibration process is avoided, and the automatic focusing response time is shortened.
Technical field
The invention relates to optical imaging technology, in particular to a focusing device, an optical imaging system, an imaging module and an electronic device.
Background technique
Currently, the lens focus mode is divided into manual focus and auto focus. Manual focus requires manual adjustment of the focus ring, which has low shooting efficiency and requires high user operations. Autofocus is artificial intelligence autofocus. The camera focus system will always follow the focus continuously with the selected focus point linkage. The shooting efficiency is high and the operation is convenient.
The existing autofocus uses voice coil motor (VCM) technology, that is, a physical focusing mode with a clear imaging surface is realized by moving the entire lens group through a focusing screw.
In the process of realizing the present application, the inventor found that the prior art has at least the following problems: the existing voice coil motor technology is affected by temperature and mechanical vibration, requires a complicated calibration process, and has a long autofocus response time.
In the above focusing device, the object side surface of the electro-deformable layer and the image side surface of the light guide layer are glued, and the electro-deformable layer deforms after being energized and drives the image side surface of the light guide layer to deform, so as to The radius of curvature of the image side surface of the light guide layer is changed along with the radius of curvature of the side surface of the electro-deformable layer, thereby realizing the function of optical focusing. The object side surface of the electro-deformable layer and the image side surface of the light guide layer are closely adhered by gluing, so as to avoid gaps or falling off. Compared with the traditional automatic focusing method of the lens, that is, the physical focusing mode with a clear imaging surface is realized by moving the entire lens group by the focusing screw. The electro-deformable layer is not affected by temperature and does not produce mechanical vibration, avoiding complicated calibration Process and reduce the autofocus response time.
√In some embodiments, the light guide layer is made of flexible polymer, and the electro-deformation layer is made of piezoelectric material.
In this way, the light guide layer is made of a flexible polymer, so that the image side surface of the light guide layer is flexible, so that the image side surface of the light guide layer and the object side surface of the electromorphic layer are glued and passed through The electro-deformation layer deforms and drives the image side surface of the light guide layer to deform, so as to realize the function of optical focusing. The electro-deformation layer is made of piezoelectric material. The piezoelectric material has an inverse piezoelectric effect, that is, when a variable electric field is applied to the piezoelectric material, the piezoelectric material will produce mechanical deformation. , The piezoelectric film will produce mechanical deformation and disappear along with it. By energizing the electro-deformation layer, the electro-deformation layer is deformed by force through the inverse piezoelectric effect, thereby making the electro-deformation layer The curvature radius of the object side and the image side changes to realize the function of optical focusing. Compared with the screw focus mode, the electro-deformable layer is not affected by temperature and does not generate mechanical vibration, avoiding a complicated calibration process and reducing the autofocus response time.
https://worldwide.espacenet.com/patent/search/family/074968346/publication/CN112505809A?q=Pzt%20autofocus
Dette blir bare BEDRE og BEDRE!!
Applicants
JIANGXI JINGCHAO OPTICAL CO LTD
Inventors
LI MING; LIU BINBIN; ZOU JINHUA
Classifications
IPC
G02B3/14; G02B7/09; G03B30/00;
CPC
G02B3/14 (CN); G02B7/09 (CN);
Priorities
CN202011384941A·2020-11-30
Application
CN202011384941A·2020-11-30
Publication
CN112505809A·2021-03-16
Published as
CN112505809A
Focusing device, optical imaging system, image capturing module and electronic device
Abstract
The invention provides a focusing device, an optical imaging system, an image capturing module and an electronic device. The focusing device comprises a light guide layer and an electro-deformation layer from an object side to an image side along an optical axis, the image side surface of the light guide layer is flexible, the object side surface of the electro-deformation layer is glued with theimage side surface of the light guide layer, and the electro-deformation layer deforms after being electrified and drives the image side surface of the light guide layer to deform. According to the focusing device, the optical imaging system, the image capturing module and the electronic device, a complex calibration process is avoided, and the automatic focusing response time is shortened.
Technical field
The invention relates to optical imaging technology, in particular to a focusing device, an optical imaging system, an imaging module and an electronic device.
Background technique
Currently, the lens focus mode is divided into manual focus and auto focus. Manual focus requires manual adjustment of the focus ring, which has low shooting efficiency and requires high user operations. Autofocus is artificial intelligence autofocus. The camera focus system will always follow the focus continuously with the selected focus point linkage. The shooting efficiency is high and the operation is convenient.
The existing autofocus uses voice coil motor (VCM) technology, that is, a physical focusing mode with a clear imaging surface is realized by moving the entire lens group through a focusing screw.
In the process of realizing the present application, the inventor found that the prior art has at least the following problems: the existing voice coil motor technology is affected by temperature and mechanical vibration, requires a complicated calibration process, and has a long autofocus response time.
In the above focusing device, the object side surface of the electro-deformable layer and the image side surface of the light guide layer are glued, and the electro-deformable layer deforms after being energized and drives the image side surface of the light guide layer to deform, so as to The radius of curvature of the image side surface of the light guide layer is changed along with the radius of curvature of the side surface of the electro-deformable layer, thereby realizing the function of optical focusing. The object side surface of the electro-deformable layer and the image side surface of the light guide layer are closely adhered by gluing, so as to avoid gaps or falling off. Compared with the traditional automatic focusing method of the lens, that is, the physical focusing mode with a clear imaging surface is realized by moving the entire lens group by the focusing screw. The electro-deformable layer is not affected by temperature and does not produce mechanical vibration, avoiding complicated calibration Process and reduce the autofocus response time.
√In some embodiments, the light guide layer is made of flexible polymer, and the electro-deformation layer is made of piezoelectric material.
In this way, the light guide layer is made of a flexible polymer, so that the image side surface of the light guide layer is flexible, so that the image side surface of the light guide layer and the object side surface of the electromorphic layer are glued and passed through The electro-deformation layer deforms and drives the image side surface of the light guide layer to deform, so as to realize the function of optical focusing. The electro-deformation layer is made of piezoelectric material. The piezoelectric material has an inverse piezoelectric effect, that is, when a variable electric field is applied to the piezoelectric material, the piezoelectric material will produce mechanical deformation. , The piezoelectric film will produce mechanical deformation and disappear along with it. By energizing the electro-deformation layer, the electro-deformation layer is deformed by force through the inverse piezoelectric effect, thereby making the electro-deformation layer The curvature radius of the object side and the image side changes to realize the function of optical focusing. Compared with the screw focus mode, the electro-deformable layer is not affected by temperature and does not generate mechanical vibration, avoiding a complicated calibration process and reducing the autofocus response time.
https://worldwide.espacenet.com/patent/search/family/074968346/publication/CN112505809A?q=Pzt%20autofocus
Kraamz
18.08.2021 kl 21:51
4329
Yes!!
Dette blir bare BEDRE og BEDRE!!
Applicants
JIANGXI JINGCHAO OPTICAL CO LTD
Inventors
LI MING; LIU BINBIN; ZOU JINHUA
Classifications
IPC
G02B3/14; G02B7/09; G03B30/00;
CPC
G02B3/14 (CN); G02B7/09 (CN);
Priorities
CN202011384941A·2020-11-30
Application
CN202011384941A·2020-11-30
Publication
CN112505809A·2021-03-16
Published as
CN112505809A
Focusing device, optical imaging system, image capturing module and electronic device
Abstract
The invention provides a focusing device, an optical imaging system, an image capturing module and an electronic device. The focusing device comprises a light guide layer and an electro-deformation layer from an object side to an image side along an optical axis, the image side surface of the light guide layer is flexible, the object side surface of the electro-deformation layer is glued with theimage side surface of the light guide layer, and the electro-deformation layer deforms after being electrified and drives the image side surface of the light guide layer to deform. According to the focusing device, the optical imaging system, the image capturing module and the electronic device, a complex calibration process is avoided, and the automatic focusing response time is shortened.
Technical field
The invention relates to optical imaging technology, in particular to a focusing device, an optical imaging system, an imaging module and an electronic device.
Background technique
Currently, the lens focus mode is divided into manual focus and auto focus. Manual focus requires manual adjustment of the focus ring, which has low shooting efficiency and requires high user operations. Autofocus is artificial intelligence autofocus. The camera focus system will always follow the focus continuously with the selected focus point linkage. The shooting efficiency is high and the operation is convenient.
The existing autofocus uses voice coil motor (VCM) technology, that is, a physical focusing mode with a clear imaging surface is realized by moving the entire lens group through a focusing screw.
In the process of realizing the present application, the inventor found that the prior art has at least the following problems: the existing voice coil motor technology is affected by temperature and mechanical vibration, requires a complicated calibration process, and has a long autofocus response time.
In the above focusing device, the object side surface of the electro-deformable layer and the image side surface of the light guide layer are glued, and the electro-deformable layer deforms after being energized and drives the image side surface of the light guide layer to deform, so as to The radius of curvature of the image side surface of the light guide layer is changed along with the radius of curvature of the side surface of the electro-deformable layer, thereby realizing the function of optical focusing. The object side surface of the electro-deformable layer and the image side surface of the light guide layer are closely adhered by gluing, so as to avoid gaps or falling off. Compared with the traditional automatic focusing method of the lens, that is, the physical focusing mode with a clear imaging surface is realized by moving the entire lens group by the focusing screw. The electro-deformable layer is not affected by temperature and does not produce mechanical vibration, avoiding complicated calibration Process and reduce the autofocus response time.
√In some embodiments, the light guide layer is made of flexible polymer, and the electro-deformation layer is made of piezoelectric material.
In this way, the light guide layer is made of a flexible polymer, so that the image side surface of the light guide layer is flexible, so that the image side surface of the light guide layer and the object side surface of the electromorphic layer are glued and passed through The electro-deformation layer deforms and drives the image side surface of the light guide layer to deform, so as to realize the function of optical focusing. The electro-deformation layer is made of piezoelectric material. The piezoelectric material has an inverse piezoelectric effect, that is, when a variable electric field is applied to the piezoelectric material, the piezoelectric material will produce mechanical deformation. , The piezoelectric film will produce mechanical deformation and disappear along with it. By energizing the electro-deformation layer, the electro-deformation layer is deformed by force through the inverse piezoelectric effect, thereby making the electro-deformation layer The curvature radius of the object side and the image side changes to realize the function of optical focusing. Compared with the screw focus mode, the electro-deformable layer is not affected by temperature and does not generate mechanical vibration, avoiding a complicated calibration process and reducing the autofocus response time.
https://worldwide.espacenet.com/patent/search/family/074968346/publication/CN112505809A?q=Pzt%20autofocus
Dette blir bare BEDRE og BEDRE!!
Applicants
JIANGXI JINGCHAO OPTICAL CO LTD
Inventors
LI MING; LIU BINBIN; ZOU JINHUA
Classifications
IPC
G02B3/14; G02B7/09; G03B30/00;
CPC
G02B3/14 (CN); G02B7/09 (CN);
Priorities
CN202011384941A·2020-11-30
Application
CN202011384941A·2020-11-30
Publication
CN112505809A·2021-03-16
Published as
CN112505809A
Focusing device, optical imaging system, image capturing module and electronic device
Abstract
The invention provides a focusing device, an optical imaging system, an image capturing module and an electronic device. The focusing device comprises a light guide layer and an electro-deformation layer from an object side to an image side along an optical axis, the image side surface of the light guide layer is flexible, the object side surface of the electro-deformation layer is glued with theimage side surface of the light guide layer, and the electro-deformation layer deforms after being electrified and drives the image side surface of the light guide layer to deform. According to the focusing device, the optical imaging system, the image capturing module and the electronic device, a complex calibration process is avoided, and the automatic focusing response time is shortened.
Technical field
The invention relates to optical imaging technology, in particular to a focusing device, an optical imaging system, an imaging module and an electronic device.
Background technique
Currently, the lens focus mode is divided into manual focus and auto focus. Manual focus requires manual adjustment of the focus ring, which has low shooting efficiency and requires high user operations. Autofocus is artificial intelligence autofocus. The camera focus system will always follow the focus continuously with the selected focus point linkage. The shooting efficiency is high and the operation is convenient.
The existing autofocus uses voice coil motor (VCM) technology, that is, a physical focusing mode with a clear imaging surface is realized by moving the entire lens group through a focusing screw.
In the process of realizing the present application, the inventor found that the prior art has at least the following problems: the existing voice coil motor technology is affected by temperature and mechanical vibration, requires a complicated calibration process, and has a long autofocus response time.
In the above focusing device, the object side surface of the electro-deformable layer and the image side surface of the light guide layer are glued, and the electro-deformable layer deforms after being energized and drives the image side surface of the light guide layer to deform, so as to The radius of curvature of the image side surface of the light guide layer is changed along with the radius of curvature of the side surface of the electro-deformable layer, thereby realizing the function of optical focusing. The object side surface of the electro-deformable layer and the image side surface of the light guide layer are closely adhered by gluing, so as to avoid gaps or falling off. Compared with the traditional automatic focusing method of the lens, that is, the physical focusing mode with a clear imaging surface is realized by moving the entire lens group by the focusing screw. The electro-deformable layer is not affected by temperature and does not produce mechanical vibration, avoiding complicated calibration Process and reduce the autofocus response time.
√In some embodiments, the light guide layer is made of flexible polymer, and the electro-deformation layer is made of piezoelectric material.
In this way, the light guide layer is made of a flexible polymer, so that the image side surface of the light guide layer is flexible, so that the image side surface of the light guide layer and the object side surface of the electromorphic layer are glued and passed through The electro-deformation layer deforms and drives the image side surface of the light guide layer to deform, so as to realize the function of optical focusing. The electro-deformation layer is made of piezoelectric material. The piezoelectric material has an inverse piezoelectric effect, that is, when a variable electric field is applied to the piezoelectric material, the piezoelectric material will produce mechanical deformation. , The piezoelectric film will produce mechanical deformation and disappear along with it. By energizing the electro-deformation layer, the electro-deformation layer is deformed by force through the inverse piezoelectric effect, thereby making the electro-deformation layer The curvature radius of the object side and the image side changes to realize the function of optical focusing. Compared with the screw focus mode, the electro-deformable layer is not affected by temperature and does not generate mechanical vibration, avoiding a complicated calibration process and reducing the autofocus response time.
https://worldwide.espacenet.com/patent/search/family/074968346/publication/CN112505809A?q=Pzt%20autofocus
happi67
17.08.2021 kl 08:47
4547
Ser på nettet at det blir oftere og oftere artikler ang briller. Garantert at dette blir stort. Blir hinsides linsevolum
Myrabakk
17.08.2021 kl 07:41
4616
Facebook er alltid interessant! Se denne overskriften på patentet:
"Transparent tunable optical elements with structurally-modified electroactive polymer"
Dette er tenkt særlig inn mot AR-briller, og er svært aktuelt;
0043] The present disclosure is generally directed to optical elements, and more particularly to optical elements that include a structurally-modified electroactive polymer layer. The electroactive polymer layer may be capacitively actuated to deform the optical element and hence modify its optical performance. By way of example, the optical element may be located within the transparent aperture of a liquid lens, although the present disclosure is not particularly limited and may be applied in a broader context. By way of example, the optical element may be incorporated into an active grating, tunable lens, accommodative optical elements, or adaptive optics."
Og litt videre:
"0055] Liquid lenses can be used to enhance imaging system flexibility across a wide variety of applications that benefit from rapid focusing. According to certain embodiments, by integrating an actuatable liquid lens, an imaging system can rapidly change the plane of focus to provide a sharper image, independent of an object's distance from the camera. The use of liquid lenses may be particularly advantageous for applications that involve focusing at multiple distances, where objects under inspection may have different sizes or may be located at varying distances from the lens, such as package sorting, barcode reading, security, and rapid automation, in addition to virtual reality/augmented reality devices.
[0056] The following will provide, with reference to FIGS. 1-26, a detailed description of methods, systems, and apparatuses for forming actively tunable optical elements that include a structurally-modified electroactive polymer and exhibit partial or complete transparency. The discussion associated with FIG. 1 and FIG. 2 includes a description of modified strain and force figures of merit compared to transmissivity for various piezoelectric polymers and piezoceramics."
https://worldwide.espacenet.com/patent/search/family/077063583/publication/US11079518B1?q=pn%3DUS11079518B1
"Transparent tunable optical elements with structurally-modified electroactive polymer"
Dette er tenkt særlig inn mot AR-briller, og er svært aktuelt;
0043] The present disclosure is generally directed to optical elements, and more particularly to optical elements that include a structurally-modified electroactive polymer layer. The electroactive polymer layer may be capacitively actuated to deform the optical element and hence modify its optical performance. By way of example, the optical element may be located within the transparent aperture of a liquid lens, although the present disclosure is not particularly limited and may be applied in a broader context. By way of example, the optical element may be incorporated into an active grating, tunable lens, accommodative optical elements, or adaptive optics."
Og litt videre:
"0055] Liquid lenses can be used to enhance imaging system flexibility across a wide variety of applications that benefit from rapid focusing. According to certain embodiments, by integrating an actuatable liquid lens, an imaging system can rapidly change the plane of focus to provide a sharper image, independent of an object's distance from the camera. The use of liquid lenses may be particularly advantageous for applications that involve focusing at multiple distances, where objects under inspection may have different sizes or may be located at varying distances from the lens, such as package sorting, barcode reading, security, and rapid automation, in addition to virtual reality/augmented reality devices.
[0056] The following will provide, with reference to FIGS. 1-26, a detailed description of methods, systems, and apparatuses for forming actively tunable optical elements that include a structurally-modified electroactive polymer and exhibit partial or complete transparency. The discussion associated with FIG. 1 and FIG. 2 includes a description of modified strain and force figures of merit compared to transmissivity for various piezoelectric polymers and piezoceramics."
https://worldwide.espacenet.com/patent/search/family/077063583/publication/US11079518B1?q=pn%3DUS11079518B1
Takk for refresh/info om ulike linser til hovedkamera. Tenker sensorbrikken blir liten nok om ett år slik at Tlens kniver om salget der også.
https://newsweb.oslobors.no/message/539123
Bestilling av linser til scan engine. 1.450.000,- NOK.
https://newsweb.oslobors.no/message/539123
Bestilling av linser til scan engine. 1.450.000,- NOK.
Redigert 09.08.2021 kl 09:54
Du må logge inn for å svare
Myrabakk
08.08.2021 kl 23:40
5374
Riktig det, TLens er enda ikke aktuell til de største hovedkameraene.
TLens silver er kompatibel med sensorer av en viss størrelse. Dersom størrelsen på sensoren øker, så vil ikke linsen være så stor at det kommer inn nok lys til at hele sensoren får nok nok innlys. Da blir det ikke mer effekt enn det en sensor på ca 1/3" ville gitt. For litt siden så var 32Mp en uttalt begrensning for Tlens silver.
MEN; det foregår en rivende utvikling innen sensorer. Med en fortetning på "sansecellene" til sensoren så blir sensorene myyyye mer lyseffektive. Isaksen har bekreftet at Omnivision OV60 kan gi hele 60MP oppløsning i bilder tatt med TLens silver! Det er faktisk en god del rimelige modeller som ikke har større hovedkamera enn dette.
I tillegg er det slik at alt som er beskrevet til nå gjelder for kamera som er bygget på dagens oppsett. Med andre prinsipper så kan dette økes.
I tillegg så har faktisk poLight Tlens Platinum ferdig utviklet. Den finnes tilgjengelig for ingeniørsamples, så det er ting som er kommet langt.
På sikt er det likevel TLens sin nye og større versjon, som ofte omtales som MoU-prosjektet, som er det virkelig store. Denne har de til hensikt å bygge så stor at den kan brukes som linse i de største hovedkameraene med type stor sensor.
Denne siste er det funnet flere patenter fra noen OEMs som kan passe, og det er særlig et par som ser ut til å bygge som periskop med optisk "superzoom", som de kaller det.
Mye spennende i utvikling altså, men akkurat nå er det viktigste å få bekreftet innpass i de MINSTE kameraene, altså selfie😉. For, uansett om TLens silver selges til et selfiecam eller et bakcam, så er prisen poLigjt får den samme, og selfie gir med mulighetene for ny selfiestandard en raskere inntjening et bakkamera gjør.
TLens silver er kompatibel med sensorer av en viss størrelse. Dersom størrelsen på sensoren øker, så vil ikke linsen være så stor at det kommer inn nok lys til at hele sensoren får nok nok innlys. Da blir det ikke mer effekt enn det en sensor på ca 1/3" ville gitt. For litt siden så var 32Mp en uttalt begrensning for Tlens silver.
MEN; det foregår en rivende utvikling innen sensorer. Med en fortetning på "sansecellene" til sensoren så blir sensorene myyyye mer lyseffektive. Isaksen har bekreftet at Omnivision OV60 kan gi hele 60MP oppløsning i bilder tatt med TLens silver! Det er faktisk en god del rimelige modeller som ikke har større hovedkamera enn dette.
I tillegg er det slik at alt som er beskrevet til nå gjelder for kamera som er bygget på dagens oppsett. Med andre prinsipper så kan dette økes.
I tillegg så har faktisk poLight Tlens Platinum ferdig utviklet. Den finnes tilgjengelig for ingeniørsamples, så det er ting som er kommet langt.
På sikt er det likevel TLens sin nye og større versjon, som ofte omtales som MoU-prosjektet, som er det virkelig store. Denne har de til hensikt å bygge så stor at den kan brukes som linse i de største hovedkameraene med type stor sensor.
Denne siste er det funnet flere patenter fra noen OEMs som kan passe, og det er særlig et par som ser ut til å bygge som periskop med optisk "superzoom", som de kaller det.
Mye spennende i utvikling altså, men akkurat nå er det viktigste å få bekreftet innpass i de MINSTE kameraene, altså selfie😉. For, uansett om TLens silver selges til et selfiecam eller et bakcam, så er prisen poLigjt får den samme, og selfie gir med mulighetene for ny selfiestandard en raskere inntjening et bakkamera gjør.
disdude
08.08.2021 kl 10:17
5628
TLens er ikke en kandidat til store sensorer/hovedkamera pdd., da TLens silver (og premium) er rett og slett for liten. Dette patentet omhandler en ToF-sensor (time of flight) som "hjelper" hovedkameraoppsettet med å finne fokuslengder m.m. TLens vil ikke bli aktuell for større sensorer før en eventuell linse materialiserer seg utifra MoU-en som ble inngått i oktober(?) i fjor. Selskapet har selv guidet bakkamera medio 2023.
Selfiekamera som add-in er fortsatt det som ligger fremst i løypa.
Selfiekamera som add-in er fortsatt det som ligger fremst i løypa.
Flott å se at linsa blir mer og mer aktuell i et av hovedkameraene på baksiden. Har ventet på dette. Har vært mest om frontkamera (selfiekamera) hittil. Det må da komme guiding fra poLight på Q2. Eller at en av oss stiller et spørsmål.
Revidert: Altså som linse i sensor til hovedkamera. Se mer under.
Revidert: Altså som linse i sensor til hovedkamera. Se mer under.
Redigert 08.08.2021 kl 10:20
Du må logge inn for å svare
happi67
08.08.2021 kl 09:49
5675
Takk så mye for god info😃. Får håpe at det kommer noe gøy nå fremover ang kursen
Kraamz
08.08.2021 kl 09:46
5685
Kjekt å se at Oppo fortsetter å patentere nye løsninger med Tlens😇👍 Takker for deling og synspunkter🙂
Myrabakk
08.08.2021 kl 08:05
5753
Denne tar kaka! Oppo!
Også denne er funnet av RNJG!
Sendt inn april 2021, godkjent for noen dager siden. Det er kjapt!
Smartphone og mange andre applikasjoner har behov for et kamera som kan måle distanse til et objekt, og vise dette i all slags lysforhold. Problemet med 3D og ToF-kameraene i dag er at de ikke funker på lengre avstander, i alle fall ikke godt nok. Modulene bygger mye, tar stor plass, koster flesk og har alt for treg fokusering. VCM drar strøm, gir dårlig stabilitet, interfererer med andre moduler og mye mer. Dette har Oppo bestemt seg for å løse.
Og løsningen er da...
TLens!
TLens løser alt dette, gir lav byggehøyde og fremheves som en svært god løsning. Og ikke minst, dette oppsettet skal være vesentlig billigere enn dagens ToF-kameraer!
Se f.eks dette, de tar helt bort diskusjonen om TLens, Tlens, tlens eller t lens, dette er poLights TLens:
"In this embodiment, the first lens 20 may be a tunable lens (Tunable lens, T lens) module, or may also be referred to as an auto-focus actuator: TLens (Tuneable Lens). Specifically, the first lens 20 includes a substrate 23 close to the light source 10, and the substrate 23 is used to carry other components. The transparent elastic member 24 is disposed on the side of the substrate 23 away from the light source 10. The transparent elastic member 24 is light-transmissive and has certain elasticity. The optical film layer 25 is provided on the side of the transparent elastic member 24 away from the substrate 23, and the optical film layer 25 is used for placing other structural members. The piezoelectric ceramic 26 is arranged on the side of the optical film layer 25 away from the substrate 23. The optical film layer 25 is used to provide piezoelectric ceramics 26 on the transparent elastic member 24. Optionally, there is a distance between the orthographic projection of the piezoelectric ceramic 26 on the substrate 23 and the orthographic projection of the transparent elastic member 24 on the substrate 23, so the piezoelectric ceramic 26 may pass through the optical film layer 25 without the transparent elastic member 24."
Se dette om sammenligningen med annen tech:
"Compared with the related technology, two transmitting ends are not required, which simplifies the structure of the optical sensor. And no motor is needed, and there is no need to reserve too much space for the lens, thereby reducing the volume of the optical sensor and reducing the cost."
Litt om problemet de løser:
"At present, a typical TOF structure includes a transmitter (Tx) and a receiver (Rx). The light emitted by the light source at the emitting end (such as a Vertical-Cavity Surface-Emitting Laser (VCSEL)) passes through various components (such as a collimator, Diffractive Optical Elements (DOE), and a homogenizing element). (Diffuser)) Then, it can be projected on the observation object in the form of speckle or flood light, and the diffuse reflection light of the speckle light or flood light reaches the sensor through the receiving end to complete the signal collection, and finally obtain the depth information of the observation object. Among them, the horizontal resolution of the floodlight scheme is high, and it is suitable for dark light environments. And in the close range, the depth point cloud information with rich details can be calculated; but as the irradiation distance becomes farther, the energy of the illuminating light drops sharply, and it is easily affected by the ambient light, which makes it impossible to detect the depth information of distant objects; In addition, the power consumption of the module is relatively high, and the signal-to-noise ratio of the sensor is low. The energy density of the speckle scheme is higher, and it can be projected to a greater distance, and the point cloud information of distant objects can be obtained. However, due to the limited number of speckles, the corresponding point cloud is relatively sparse and lacks the point cloud of the target object. detail.
In summary, we are currently developing a 3D optical sensor that is compatible with both speckle and flooding solutions to solve the problems of high power consumption, insufficient working distance, low reflectivity, and lack of information on surfaces such as specular reflection, and improve optical The overall performance of the sensor. There are usually two schemes: the first scheme directly uses two emitters, one speckle emitter and one floodlight emitter, and the switch between speckle and floodlight is completed by combination. However, this structure is large in size, high in cost, and complex in assembly. Doing so will undoubtedly make the module complex, burden the overall module volume, and increase the cost. The second solution is to switch between speckle and flood functions in one transmitter. For example, multiple lenses are used, and then the distance between the light source and each lens is adjusted by moving the lenses, so as to achieve the purpose of defocusing and switch between speckle and flood. However, this solution requires motor drive and space for the lens to move. Therefore, the size of the structure of this solution, and there are problems with VCM rated stroke, posture difference, and hysteresis. The speckle size matching in the speckle mode needs to be matched. Solve and so on."
Og potensialet:
"The electronic device 2 provided by this embodiment includes, but is not limited to, mobile phones, tablet computers, notebook computers, palmtop computers, personal computers (Personal Computers, PCs), personal digital assistants (Personal Digital Assistants, PDAs), and portable media players (Portable Media Players). , PMP), navigation devices, wearable devices, smart bracelets, pedometers and other mobile terminals, and fixed terminals such as digital TVs and desktop computers. Optionally, this application uses the electronic device 2 as a mobile phone for schematic description.
Helt rått at Oppo nå, i tillegg til all jobbingen med selfiecam både i notch og under skjerm, faktisk mener at TLens knuser dagens ToF- og 3D-teknologi!
https://worldwide.espacenet.com/patent/search/family/076713682/publication/CN113113836A?q=Cn113113836a
Tusen takk til RNJG for deling av funn. Dette er helt rått, og gir oss nå muligheten for TLens både foran og bak i smartphone...!
Også denne er funnet av RNJG!
Sendt inn april 2021, godkjent for noen dager siden. Det er kjapt!
Smartphone og mange andre applikasjoner har behov for et kamera som kan måle distanse til et objekt, og vise dette i all slags lysforhold. Problemet med 3D og ToF-kameraene i dag er at de ikke funker på lengre avstander, i alle fall ikke godt nok. Modulene bygger mye, tar stor plass, koster flesk og har alt for treg fokusering. VCM drar strøm, gir dårlig stabilitet, interfererer med andre moduler og mye mer. Dette har Oppo bestemt seg for å løse.
Og løsningen er da...
TLens!
TLens løser alt dette, gir lav byggehøyde og fremheves som en svært god løsning. Og ikke minst, dette oppsettet skal være vesentlig billigere enn dagens ToF-kameraer!
Se f.eks dette, de tar helt bort diskusjonen om TLens, Tlens, tlens eller t lens, dette er poLights TLens:
"In this embodiment, the first lens 20 may be a tunable lens (Tunable lens, T lens) module, or may also be referred to as an auto-focus actuator: TLens (Tuneable Lens). Specifically, the first lens 20 includes a substrate 23 close to the light source 10, and the substrate 23 is used to carry other components. The transparent elastic member 24 is disposed on the side of the substrate 23 away from the light source 10. The transparent elastic member 24 is light-transmissive and has certain elasticity. The optical film layer 25 is provided on the side of the transparent elastic member 24 away from the substrate 23, and the optical film layer 25 is used for placing other structural members. The piezoelectric ceramic 26 is arranged on the side of the optical film layer 25 away from the substrate 23. The optical film layer 25 is used to provide piezoelectric ceramics 26 on the transparent elastic member 24. Optionally, there is a distance between the orthographic projection of the piezoelectric ceramic 26 on the substrate 23 and the orthographic projection of the transparent elastic member 24 on the substrate 23, so the piezoelectric ceramic 26 may pass through the optical film layer 25 without the transparent elastic member 24."
Se dette om sammenligningen med annen tech:
"Compared with the related technology, two transmitting ends are not required, which simplifies the structure of the optical sensor. And no motor is needed, and there is no need to reserve too much space for the lens, thereby reducing the volume of the optical sensor and reducing the cost."
Litt om problemet de løser:
"At present, a typical TOF structure includes a transmitter (Tx) and a receiver (Rx). The light emitted by the light source at the emitting end (such as a Vertical-Cavity Surface-Emitting Laser (VCSEL)) passes through various components (such as a collimator, Diffractive Optical Elements (DOE), and a homogenizing element). (Diffuser)) Then, it can be projected on the observation object in the form of speckle or flood light, and the diffuse reflection light of the speckle light or flood light reaches the sensor through the receiving end to complete the signal collection, and finally obtain the depth information of the observation object. Among them, the horizontal resolution of the floodlight scheme is high, and it is suitable for dark light environments. And in the close range, the depth point cloud information with rich details can be calculated; but as the irradiation distance becomes farther, the energy of the illuminating light drops sharply, and it is easily affected by the ambient light, which makes it impossible to detect the depth information of distant objects; In addition, the power consumption of the module is relatively high, and the signal-to-noise ratio of the sensor is low. The energy density of the speckle scheme is higher, and it can be projected to a greater distance, and the point cloud information of distant objects can be obtained. However, due to the limited number of speckles, the corresponding point cloud is relatively sparse and lacks the point cloud of the target object. detail.
In summary, we are currently developing a 3D optical sensor that is compatible with both speckle and flooding solutions to solve the problems of high power consumption, insufficient working distance, low reflectivity, and lack of information on surfaces such as specular reflection, and improve optical The overall performance of the sensor. There are usually two schemes: the first scheme directly uses two emitters, one speckle emitter and one floodlight emitter, and the switch between speckle and floodlight is completed by combination. However, this structure is large in size, high in cost, and complex in assembly. Doing so will undoubtedly make the module complex, burden the overall module volume, and increase the cost. The second solution is to switch between speckle and flood functions in one transmitter. For example, multiple lenses are used, and then the distance between the light source and each lens is adjusted by moving the lenses, so as to achieve the purpose of defocusing and switch between speckle and flood. However, this solution requires motor drive and space for the lens to move. Therefore, the size of the structure of this solution, and there are problems with VCM rated stroke, posture difference, and hysteresis. The speckle size matching in the speckle mode needs to be matched. Solve and so on."
Og potensialet:
"The electronic device 2 provided by this embodiment includes, but is not limited to, mobile phones, tablet computers, notebook computers, palmtop computers, personal computers (Personal Computers, PCs), personal digital assistants (Personal Digital Assistants, PDAs), and portable media players (Portable Media Players). , PMP), navigation devices, wearable devices, smart bracelets, pedometers and other mobile terminals, and fixed terminals such as digital TVs and desktop computers. Optionally, this application uses the electronic device 2 as a mobile phone for schematic description.
Helt rått at Oppo nå, i tillegg til all jobbingen med selfiecam både i notch og under skjerm, faktisk mener at TLens knuser dagens ToF- og 3D-teknologi!
https://worldwide.espacenet.com/patent/search/family/076713682/publication/CN113113836A?q=Cn113113836a
Tusen takk til RNJG for deling av funn. Dette er helt rått, og gir oss nå muligheten for TLens både foran og bak i smartphone...!
Myrabakk
08.08.2021 kl 08:05
5754
Sjekk denne!!!!
Ny add-in cameramodule-supplier!
Isaksen fortalte oss på Q1 at prosjektet var meget godt mottatt, og flere smartphone- og cameramodul-vendors var allerede i gang med egne prosjekter på samme prinsipp.
Denne CM-supplier har patentett et add-in TLens-kamera for bruk i både smartphones, pc og wrarables (som klokker etc.).
I tillegg til at det rr mange tekniske fordeler med denne, er det ifølge oppfinneren en modul med lav kostnad. Akkurat det kan vel være et godt salgsargumen?
Dette patentet er funnet av RNJG, og jeg har fått lov å dele dette. Se denne:
https://worldwide.espacenet.com/patent/search/family/076252735/publication/CN213426288U?q=Cn213426288u
Tlens camera module and terminal
Abstract
The utility model discloses a Tlens camera module and a terminal, comprising a lens, a Tlens module, a lens holder, a photosensitive chip and a circuit board.
The utility model has the following advantages:
(1) Put the lens module inside the camera, so the lens module is close to the surface of the circuit board, which is convenient for signal transmission, so the reliability is good, and it can effectively avoid the problem of the lens module breaking when the camera falls;
(2) Since the Tlens module is close to the surface of the circuit board, the common lens holder can be inlaid with conductive metal sheets to realize the electrical connection between the Telens module and the circuit board. Compared with the LDS process laser engraving conductive circuit to realize the The way the circuit board is electrically connected, the utility model has the advantage of low cost.
In this embodiment, since the Tlens module 3 is placed inside the camera module, it has the advantage of good reliability. At the same time, since the lens module 3 is placed inside the camera module, the lens module 3 is close to the surface of the circuit board 7, so the ordinary lens holder 2 is used to inlay the conductive metal sheet 5 to realize the electrical connection between the lens module 3 and the circuit board 7. Compared with the method of laser engraving the conductive circuit using the LDS process to realize the electrical connection between the Tlens module 3 and the circuit board, the Tlens camera module described in this embodiment has the advantage of low cost.
As shown in FIG. 4, in this embodiment, the electronic components include a photosensitive chip 1, a driving chip 10, etc., and the driving chip 10 is electrically connected to the Tlens module, the photosensitive chip 1 and the connector 9 respectively. The Tlens module 3 mainly receives the driving power provided by the driving chip 10 through the conductive metal sheet 5 embedded in the lens holder 2, so as to deflect the internal curvature and achieve automatic focusing. The driving chip 10 mainly drives the Tlens module 3 through instructions fed back from the photosensitive chip 1 and an external device.
The photosensitive chip 1 is used to receive and process external images and transmit them to the external device through the connector 9. The connector 9 is used to connect the Tlens camera module with an external device. If the Tlens camera module is used on a mobile phone, the external device is a mobile phone.
In this embodiment, a terminal includes the Tlens camera module as described in this embodiment.
In this embodiment, the terminal includes a mobile phone, a tablet circuit, a palmtop circuit, a notebook computer, and other wearable devices. The foregoing is only an example and not an exhaustive list, including but not limited to the foregoing terminal.
Ny add-in cameramodule-supplier!
Isaksen fortalte oss på Q1 at prosjektet var meget godt mottatt, og flere smartphone- og cameramodul-vendors var allerede i gang med egne prosjekter på samme prinsipp.
Denne CM-supplier har patentett et add-in TLens-kamera for bruk i både smartphones, pc og wrarables (som klokker etc.).
I tillegg til at det rr mange tekniske fordeler med denne, er det ifølge oppfinneren en modul med lav kostnad. Akkurat det kan vel være et godt salgsargumen?
Dette patentet er funnet av RNJG, og jeg har fått lov å dele dette. Se denne:
https://worldwide.espacenet.com/patent/search/family/076252735/publication/CN213426288U?q=Cn213426288u
Tlens camera module and terminal
Abstract
The utility model discloses a Tlens camera module and a terminal, comprising a lens, a Tlens module, a lens holder, a photosensitive chip and a circuit board.
The utility model has the following advantages:
(1) Put the lens module inside the camera, so the lens module is close to the surface of the circuit board, which is convenient for signal transmission, so the reliability is good, and it can effectively avoid the problem of the lens module breaking when the camera falls;
(2) Since the Tlens module is close to the surface of the circuit board, the common lens holder can be inlaid with conductive metal sheets to realize the electrical connection between the Telens module and the circuit board. Compared with the LDS process laser engraving conductive circuit to realize the The way the circuit board is electrically connected, the utility model has the advantage of low cost.
In this embodiment, since the Tlens module 3 is placed inside the camera module, it has the advantage of good reliability. At the same time, since the lens module 3 is placed inside the camera module, the lens module 3 is close to the surface of the circuit board 7, so the ordinary lens holder 2 is used to inlay the conductive metal sheet 5 to realize the electrical connection between the lens module 3 and the circuit board 7. Compared with the method of laser engraving the conductive circuit using the LDS process to realize the electrical connection between the Tlens module 3 and the circuit board, the Tlens camera module described in this embodiment has the advantage of low cost.
As shown in FIG. 4, in this embodiment, the electronic components include a photosensitive chip 1, a driving chip 10, etc., and the driving chip 10 is electrically connected to the Tlens module, the photosensitive chip 1 and the connector 9 respectively. The Tlens module 3 mainly receives the driving power provided by the driving chip 10 through the conductive metal sheet 5 embedded in the lens holder 2, so as to deflect the internal curvature and achieve automatic focusing. The driving chip 10 mainly drives the Tlens module 3 through instructions fed back from the photosensitive chip 1 and an external device.
The photosensitive chip 1 is used to receive and process external images and transmit them to the external device through the connector 9. The connector 9 is used to connect the Tlens camera module with an external device. If the Tlens camera module is used on a mobile phone, the external device is a mobile phone.
In this embodiment, a terminal includes the Tlens camera module as described in this embodiment.
In this embodiment, the terminal includes a mobile phone, a tablet circuit, a palmtop circuit, a notebook computer, and other wearable devices. The foregoing is only an example and not an exhaustive list, including but not limited to the foregoing terminal.
Kraamz
02.08.2021 kl 21:47
6133
Hovedinnlegg oppdatert med Teledyne E2v multifocus module( postet tidligere)
Kraamz
12.07.2021 kl 17:24
6911
Kraamz
11.07.2021 kl 11:10
7145
Ser lovende ut☺️☺️ No må bare smal nosen sette en flott referanse og bane veien videre🤞😃
Myrabakk
10.07.2021 kl 11:12
7352
Nice, Kraamz!
Dette viser oss at Huawei er aktive med poLights tech. Huawei er det selskapet som det har florert desidert mest rykter og diskusjoner i lang tid om bruk av "liquid lenses". De hentet da også over Ofilms ansvarlige for testing av TLens til sitt selskap i 2020. Ikke sikkert det er samme person som har ansvaret for testing og prøving av TLens i Huawei nå, men det er uansett spennende å se at noen av de som kjenner TLens går til OEM-selskapene!
Dette patentet du fant her er svært lovende! Det er mye av forklaringer og beskrivelser av behov her som kan peke på at TLens er det beste valget for Huawei. Blir spennende å følge med fremover!
Dette viser oss at Huawei er aktive med poLights tech. Huawei er det selskapet som det har florert desidert mest rykter og diskusjoner i lang tid om bruk av "liquid lenses". De hentet da også over Ofilms ansvarlige for testing av TLens til sitt selskap i 2020. Ikke sikkert det er samme person som har ansvaret for testing og prøving av TLens i Huawei nå, men det er uansett spennende å se at noen av de som kjenner TLens går til OEM-selskapene!
Dette patentet du fant her er svært lovende! Det er mye av forklaringer og beskrivelser av behov her som kan peke på at TLens er det beste valget for Huawei. Blir spennende å følge med fremover!