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TW200508677A - Surface light source device - Google Patents

Surface light source device

Info

Publication number
TW200508677A
TW200508677A TW092123948A TW92123948A TW200508677A TW 200508677 A TW200508677 A TW 200508677A TW 092123948 A TW092123948 A TW 092123948A TW 92123948 A TW92123948 A TW 92123948A TW 200508677 A TW200508677 A TW 200508677A
Authority
TW
Taiwan
Prior art keywords
source device
light source
surface light
light
guide plate
Prior art date
Application number
TW092123948A
Other languages
Chinese (zh)
Other versions
TWI266095B (en
Inventor
Chang-Chih Sung
Original Assignee
Hon Hai Prec Ind Co Ltd
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 Hon Hai Prec Ind Co Ltd filed Critical Hon Hai Prec Ind Co Ltd
Priority to TW92123948A priority Critical patent/TWI266095B/en
Publication of TW200508677A publication Critical patent/TW200508677A/en
Application granted granted Critical
Publication of TWI266095B publication Critical patent/TWI266095B/en

Links

Landscapes

  • Planar Illumination Modules (AREA)

Abstract

A surface light source device includes a light guide plate, at least a reflecting plate, at least a light-emitting diode. The brightness enhancement film adheres to one side of the light guide plate. the reflecting plate connects with one side of the light guide plate to form at least a space therebetween. The light-emitting diode are secured in the space.
TW92123948A 2003-08-29 2003-08-29 Surface light source device TWI266095B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW92123948A TWI266095B (en) 2003-08-29 2003-08-29 Surface light source device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW92123948A TWI266095B (en) 2003-08-29 2003-08-29 Surface light source device

Publications (2)

Publication Number Publication Date
TW200508677A true TW200508677A (en) 2005-03-01
TWI266095B TWI266095B (en) 2006-11-11

Family

ID=38191502

Family Applications (1)

Application Number Title Priority Date Filing Date
TW92123948A TWI266095B (en) 2003-08-29 2003-08-29 Surface light source device

Country Status (1)

Country Link
TW (1) TWI266095B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102401929A (en) * 2010-09-09 2012-04-04 日立化成工业株式会社 Light guide plate and face light source device
CN110716259A (en) * 2018-07-11 2020-01-21 罗伯特·博世有限公司 light guide element

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI407472B (en) * 2010-04-02 2013-09-01 Hon Hai Prec Ind Co Ltd Indicating switch

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102401929A (en) * 2010-09-09 2012-04-04 日立化成工业株式会社 Light guide plate and face light source device
CN110716259A (en) * 2018-07-11 2020-01-21 罗伯特·博世有限公司 light guide element

Also Published As

Publication number Publication date
TWI266095B (en) 2006-11-11

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees