TWM490581U - Light guide film and the backlight module using the light guide film - Google Patents

Light guide film and the backlight module using the light guide film

Info

Publication number
TWM490581U
TWM490581U TW102222718U TW102222718U TWM490581U TW M490581 U TWM490581 U TW M490581U TW 102222718 U TW102222718 U TW 102222718U TW 102222718 U TW102222718 U TW 102222718U TW M490581 U TWM490581 U TW M490581U
Authority
TW
Taiwan
Prior art keywords
light guide
guide film
backlight module
film
backlight
Prior art date
Application number
TW102222718U
Other languages
Chinese (zh)
Inventor
guang-lin Yuan
Li-Ren Xu
Original Assignee
Optivision Tech Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Optivision Tech Inc filed Critical Optivision Tech Inc
Priority to TW102222718U priority Critical patent/TWM490581U/en
Publication of TWM490581U publication Critical patent/TWM490581U/en

Links

TW102222718U 2013-12-04 2013-12-04 Light guide film and the backlight module using the light guide film TWM490581U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW102222718U TWM490581U (en) 2013-12-04 2013-12-04 Light guide film and the backlight module using the light guide film

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW102222718U TWM490581U (en) 2013-12-04 2013-12-04 Light guide film and the backlight module using the light guide film

Publications (1)

Publication Number Publication Date
TWM490581U true TWM490581U (en) 2014-11-21

Family

ID=60626270

Family Applications (1)

Application Number Title Priority Date Filing Date
TW102222718U TWM490581U (en) 2013-12-04 2013-12-04 Light guide film and the backlight module using the light guide film

Country Status (1)

Country Link
TW (1) TWM490581U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI574064B (en) * 2015-08-14 2017-03-11 Light guiding film, backlight module, and display device
CN107490903A (en) * 2017-09-04 2017-12-19 深圳市华星光电技术有限公司 A kind of display panel and preparation method thereof, liquid crystal display

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI574064B (en) * 2015-08-14 2017-03-11 Light guiding film, backlight module, and display device
US10267971B2 (en) 2015-08-14 2019-04-23 Radiant Opto-Electronics (Suzhou) Co., Ltd. Light guide film, backlight module and display device having the same
CN107490903A (en) * 2017-09-04 2017-12-19 深圳市华星光电技术有限公司 A kind of display panel and preparation method thereof, liquid crystal display

Similar Documents

Publication Publication Date Title
EP3045964A4 (en) Backlight module
KR102201833B9 (en) Transparent plastic substrate and plastic lens
EP2939070A4 (en) Light source device and projector using the same
EP2989382A4 (en) Edge-lit light fixture
EP2976989A4 (en) Light source device
EP2951626A4 (en) Optical waveguides and luminaires incorporating same
EP2947486A4 (en) Optical transmission module and imaging device
EP3074818A4 (en) Light source device and projector using the same
EP2973760A4 (en) Multi-layer polymeric lens and unitary optic member
EP2857890A4 (en) Surface light source device and edge backlight module
EP2951623A4 (en) Optical waveguide with integrated hologram
EP3088924A4 (en) Optical laminate and surface light source device
EP3055854A4 (en) Electronic device with curved display module
EP3058266A4 (en) Solid state light with enclosed light guide and integrated thermal guide
EP2952959A4 (en) Light quantity adjustment device and optical device
EP2953011A4 (en) Display device and multilayered optical film
EP2988152A4 (en) Photonic crystal and optical function device using same
EP3006969A4 (en) Optical member provided with anti-reflection film
GB2548300B (en) Light guide plate, backlight module, and display device
EP3016606A4 (en) Vascular access device with integrated light guide
EP3054580A4 (en) Optical module
IL232595A0 (en) Laser illumination device with integrated shutter
EP3016476A4 (en) Optical laminate and surface light source device
GB2549890B (en) Light guide plate, backlight module and display device
TWI563324B (en) Backlight module with partially overlapped film design

Legal Events

Date Code Title Description
MM4K Annulment or lapse of a utility model due to non-payment of fees