Nyttig info rundt Polight.

Kraamz
PLT 09.10.2021 kl 19:23 45985

Ny tråd som blir Oppdatert fortløpende.
Skal lage til en god og oversiktlig tråd med mye god info.

Det er viktig å ha i bakhodet at patenter ofte ikke resulterer i et produkt, mange patenter skrotes i forbindelse med at andre har gjort krav på løsningen fra før eller at man omprioriterer. Patenter gir en grei indikasjon på hva som er i vinden og hvem som er interessert i teknologien.


Sist oppdatert: Innlegg nr2. (01.06.2022)


__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

https://studydroid.com/best-tiny-camera/#comparison-table


__KOMMENDE PRODUKTER MED Tlens(funnet på nett)__


1: Iris scanner(module for smartwatch og smartphone)
J2c har avtale med Polight.

http://www.jtwoc.com/theme/basic/soda-html/product_optical_5mpaf.html

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


2: Smartwatch:

- Lanseres Januar 2022 MED Tlens(et produkt som er fra Xun Smartwatch pro)
https://samplify.org/

https://youtu.be/GJ2Nmvym6OQ. (Samplify)


3: Teledyne e2v
Multi-focus Optical Module

https://www.vision-systems.com/home/article/14203771/2021-vision-systems-design-innovators-awards-honorees

https://imaging.teledyne-e2v.com/content/uploads/2020/09/2021-09-22_e2v_2M-Multi-Focus-MIPI-Module_web.pdf

__PATENTER:__


Mange av patentene listet under har ikke blitt godkjent enda så kan være greit å ta en titt på Legal Events for å se hvor de er i løypen. Mange av de har hatt masse aktivitet nylig.

SMARTPHONE :

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 2021
https://worldwide.espacenet.com/patent/search/family/065311252/publication/CN109348104B?q=T-lens

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:

Datert 2021
https://worldwide.espacenet.com/patent/search/family/076713682/publication/CN113113836A?q=Tlens

Datert 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

REALME

(Potensielt bakkamera)

Datert 2021
https://patentscope.wipo.int/search/en/detail.jsf?docId=CN333025557&tab=PCTDESCRIPTION&_cid=P11-KSJ8JD-95971-1

Samme patent fra ESP net(mer oversiktlig med gode bilder)
https://worldwide.espacenet.com/patent/search/family/076949730/publication/CN213817938U?q=CN213817938

Oversatt forklaring:
https://translationportal.epo.org/emtp/translate/?ACTION=description-retrieval&COUNTRY=CN&ENGINE=google&FORMAT=docdb&KIND=U&LOCALE=en_EP&NUMBER=213817938&SRCLANG=zh&TRGLANG=en

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

Datert 22.06.2021(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

VARJO

Datert 2021
https://worldwide.espacenet.com/patent/search/family/077063040/publication/US2021243384A1?q=varjo%20polymer-lens

Datert 2020
https://worldwide.espacenet.com/patent/search/family/069740383/publication/WO2020183054A1?q=varjo%20piezo

Datert 2021
https://worldwide.espacenet.com/patent/search/family/071609052/publication/US11030720B2?q=varjo%20piezo


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

Zebra
(Mulighet for Tlens)

Datert 2021
https://worldwide.espacenet.com/patent/search/family/076954379/publication/US11108946B1?q=T-lens%2A


FINGERPRINT

Shenzhen Oneplus

Datert 2019
https://worldwide.espacenet.com/patent/search/family/068942283/publication/CN209860960U?q=Tlens%20


SENSORS


AMS SENSORS SINGAPORE PTE LTD

(Osram er med i bildet her)

https://worldwide.espacenet.com/patent/search/family/049949118/publication/US10734366B2?q=AMS%20polight



MODULLEVRANDØRER:

Sunny Optical(Add-in)

Publisert 2021.
https://worldwide.espacenet.com/patent/search/family/075459110/publication/CN112684592A?q=Autofocus%20camera%20module

Largan Precision(Add-in)

Publisert februar 2021
https://worldwide.espacenet.com/patent/search/family/073643965/publication/CN112394497A?q=mems%20autofocus

TS Presicion

1. Ts-Presicion

Publisert 2021
https://worldwide.espacenet.com/patent/search/family/076252735/publication/CN213426288U?q=Tlens

Q-Tech

Publisert 2019.
Q-Tech - PoLight Tlens
Sansynligvis ADD-In aktøren(tidslinjen passer bra):

Publisert 2021
https://worldwide.espacenet.com/patent/search/family/067657423/publication/CN209299361U?q=Q-tech%20polymer%20lens

Publisert 2020 (NY)
https://worldwide.espacenet.com/patent/search/family/073313116/publication/CN111935370A?q=Tlens

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

O-Film

1.
Publisert 10.11.2020
https://worldwide.espacenet.com/patent/search/family/073276942/publication/CN211908927U?q=Tlens

2.
Publisert Juni 2019
https://worldwide.espacenet.com/patent/search/family/067042046/publication/CN209046739U?q=T-lens%2A

O-Film subsidie selskap

3. Publisert Mars 2021 (Add-In)
https://worldwide.espacenet.com/patent/search/family/074968346/publication/CN112505809A?q=Pzt%20autofocus


__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 synliggjør 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 konkurerende 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



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.


Podcast hvor vi forteller om Polight🙂
Det er mengder å lese av info så det er kanskje greit å høre omsakene i tilegg🙂

https://open.spotify.com/show/7LmxuvKSfmzdslwRKDK1In?si=yT7Nq24mSBCF3Hm4-ag1Vg&utm_source=copy-link



Redigert 01.06.2022 kl 08:07 Du må logge inn for å svare
Kraamz
18.09.2022 kl 08:11 859

Sunny optical Add-in patent🙂



Det rulles ut patent etter patent 🙂



Applicants Ningbo Sunny Optical Information Co., Ltd. Inventors Zhou Kailun; Yuan Dongli; Chen Jun; Wei Hangang; Ma Xiaomeng; Lu Kedan



Priorities

CN202011499973A·2020-12-17

Application

CN202011499973A·2020-12-17

Publication

CN114647133A·2022-06-21

Published as

CN114647133A



Lens, camera module including the lens, and assembling method Abstract The invention discloses a lens, a camera module including the lens, and an assembling method. The lens includes a first lens component, a second lens component and a zoom lens. The first lens component includes a first lens barrel and a first lens accommodating lens. At least one first lens in the barrel, the second lens component includes a second barrel and at least one second lens housed in the second barrel, the second barrel is provided with a top, a barrel wall and an accommodating cavity, the top is It is integrally connected with the cylinder wall, an accommodating cavity is formed on the top, and the zoom lens is glued and fixed in the accommodating cavity. In this way, the automatic focusing function of the camera module is realized, which is suitable for the front camera.





The invention relates to a lens, in particular to a lens with a zoom lens; a camera module including the lens, and an assembling method.



Background technique



With the popularization of mobile terminal devices, the related technologies of camera modules used in mobile terminal devices to help users acquire images (such as videos or images) have been rapidly developed and advanced, and in recent years, camera modules The group has been widely used in many fields such as medical treatment, security, industrial production and so on.



In the field of consumer electronics, especially in the field of smartphones, the front camera module is an indispensable component. The front camera module and the display screen of the terminal device are arranged on the same side to meet the needs of consumers such as taking selfies. However, due to the thickness limitation of terminal devices such as mobile phones and tablets, especially in terminal devices such as mobile phones or tablets, in order to maintain the flatness of the front, it is impossible to provide protrusions for accommodating higher-height front camera modules, so that The function of the front camera module is greatly limited. For example, it is difficult to add a voice coil motor to design an AF module (adjustable focus module)

Currently, the front camera generally uses a PF module (pan focus module). Or FF (fixed focus module), which is suitable for clear images within a certain range, which leads to the relatively simple camera and function of the front camera module, which cannot meet the higher requirements for the picture. If the VCMAF module is used, the mobile phone screen The opening will be larger and the appearance will be unsightly.



SUMMARY OF THE INVENTION



One object of the present invention is to provide a lens, a camera module including the lens, and an assembling method, which realize the automatic focusing function of the camera module and are suitable for the automatic focusing of the front camera.



Another object of the present invention is to provide a lens, a camera module including the lens, and an assembling method, to provide a simpler and more reliable electrical connection method for the zoom lens, and to effectively improve the flatness of the zoom lens installation.



Another object of the present invention is to provide a lens, a camera module including the lens, and an assembling method, by increasing the bonding area between the first lens barrel and the second lens barrel, so that the first lens component can be installed reliably and stable bonding, the first lens part does not need to be fixed with the zoom lens, and it also helps to protect the zoom lens therein from cracks.



In some embodiments, as shown in FIG. 10 , the zoom lens 13 is a T-lens. After the T-lens module is powered on, the piezoelectric film is controlled by the magnitude of the current to apply pressure to the polymer 137 to deform the polymer 137 It is similar to a convex lens to achieve focusing, which can replace the traditional motor focusing method, while reducing the overall size and energy consumption, making up for the vacancy of the front zoom lens of the mobile phone, and realizing a high-pixel front zoom lens; in order to prevent When the film is deformed, the first lens 111 is pressed against the T-lens and the W/B gold wire 133, or the lateral pressure of the first lens barrel 112 and the second lens barrel 122 causes the T-lens to twist and cause eccentricity. A certain gap needs to be maintained between the upper end surface and side end surface of the T-lens, the lower end surface of the first lens 111 and the side surface of the second lens barrel 122, and the upper end surface of the zoom lens 13 and the lower end surface of the first lens 111 need to maintain a certain gap. The gap distance is 0.1mm-0.2mm, and the gap distance between the side end surface of the zoom lens 13 and the inner surface of the second lens barrel 122 is 0.15mm-0.25mm. As a result, the T-lens can be matched with the split lens with the protruding portion 117 to realize a small opening, and the front camera module can automatically focus, so that the front camera module can achieve the same focusing function as the rear camera module.



https://worldwide.espacenet.com/patent/search/family/081990985/publication/CN114647133A?q=Liquid-lens%2A
Kraamz
19.09.2022 kl 18:01 644

Delt av Aandal Vanger🤝


Liquid Lens and Tlens, en ny mainstream-løsning for industriell identifikasjon og rask fokusering i markedet
I produkt 1D-kode, QR-kode og andre industrielle skanningsapplikasjonsscenarier beveger strekkoden seg raskt, hvordan sikre at alle kodene kan fås? Hvordan sikre rask fokusering for gjenkjenning av objekter på forskjellige avstander? Hva er den vesentlige funksjonelle forskjellen mellom tradisjonell VCM-motordrift, AF-moduldrift og flytende linse, Tlens?

Leder Optoelectronics har samarbeidet med innenlandske ledende selskaper og europeiske og amerikanske førstelinjemerker for å utvikle flytende linser i nesten 8 år. Fra Corning's 25H til Optotunes 16-40, til Polight's Tlens-slim, gir det helhetlige løsninger for flytende linser for ulike industrielle applikasjoner og spesielle medisinske applikasjoner. Så langt har mer enn 10 linser blitt utviklet og utviklet i fellesskap, fra innledende etterspørselsvurdering til endelig stabil masseproduksjon. Ledende optoelektronikk, en god partner for samarbeidsutvikling av flytende linser!

Foreleserprofil

Markedssjef for Machine Vision Division i Xiamen Leader Optoelectronics Co., Ltd., ansvarlig for utvikling og støtte for det europeiske maskinsynsmarkedet. Med rik erfaring innen anvendelse og utvikling av maskinsynsindustrien, har han deltatt i og ledet produktutvikling og prosjektimplementering med førstelinjemerker i Europa og Amerika.

firma profil

Xiamen Leader Optoelectronics Co., Ltd. ble etablert i september 2002. Det er en statssertifisert høyteknologisk bedrift og Xiamen Enterprise Technology Center. Selskapets hovedkvarter ligger i Xiamen, en vakker hageby ved havet. Det har et hagelignende fabrikkområde og hovedkvarter på 33 000 kvadratmeter i Xinyang Industrial Zone, Haicang, Jiangxi, og en optisk linsebehandlingsbase på 22 000 kvadratmeter i Shangrao, Jiangxi. Den 200 000 kvadratmeter store Zhangzhou-fabrikken i Haicang Sør-distriktet i Xiamen og 200 000 kvadratmeter vil legge et solid grunnlag for selskapets langsiktige utvikling i fremtiden. Selskapet har et avansert omfattende forsknings- og utviklingssenter, ulike profesjonelle og velutstyrte omfattende laboratorier, og svært automatiserte og informasjonsbaserte produksjonsverksteder. Selskapet følger strengt ISO9001, ISO14001, OHSAS18001 og IATF16949 systemer. system, et velkjent optisk system. løsningsleverandør i inn- og utland.

Ref:

http://www.vision-systems-china.com/VSC/2022/review/re_guest.html


Nettside;

http://www.leadingoptics.com/
Kraamz
20.09.2022 kl 09:05 551

Fin side for å følge litt med på ting som skjer i økosystemene🙂

https://www.insightmedia.info/category/news/
Kraamz
21.09.2022 kl 14:32 448

.
Spennende patent fra Techno🙂

Mange muligheter for Tlens når man ser det siktes til selve lyskilden🙂👍


Shenzhen Transsion Holdings Co., Ltd.

Priorities
CN202210425631A·2022-04-21
Application
CN202210425631A·2022-04-21
Publication
CN114995018A·2022-09-02

(Transsion Holdings is a manufacturer of mobile phones based in Shenzhen, China. It was the largest smartphone manufacturer by sales in Africa in 2017, and also sells mobile phones in Middle East, Southeast Asia, South Asia, and Latin America)


Lighting module, light control method, intelligent terminal and storage medium Abstract The application discloses a lighting module, a lighting control method, an intelligent terminal and a storage medium. The light module includes a light source and at least one adjustable optical element arranged in the light-emitting direction of the light source. The adjustable optical element has a first brightness when powered on and a second brightness when powered off, and the first brightness is greater than the second brightness brightness. The present application can improve the light utilization rate, color temperature consistency and appearance aesthetics of the flash.



For another example, please refer to FIG. 4 , FIG. 7 and FIG. 6 together, the adjustable optical element 20 may include a piezoelectric film 211 , a light-transmitting film 212 , a deformable member 213 and a light-transmitting substrate 214 , and these elements are arranged in sequence along the optical axis O1 A diaphragm is arranged and formed, and the piezoelectric film 211 is made of a material that can produce inverse piezoelectric effect. When an electric field is applied in the polarization direction of the piezoelectric film 211, the piezoelectric film 211 is mechanically deformed in a certain direction. That is, the piezoelectric film 211 is used to deform after being acted by an electric field, which drives the light-transmitting film 212 to deform, and the light-transmitting film 212 is used to drive the deformable member 213 to deform when it is deformed.




https://worldwide.espacenet.com/patent/search/family/083025602/publication/CN114995018A?q=Liquid-lens%2A