TW200942743A - Light source apparatus - Google Patents

Light source apparatus

Info

Publication number
TW200942743A
TW200942743A TW97112706A TW97112706A TW200942743A TW 200942743 A TW200942743 A TW 200942743A TW 97112706 A TW97112706 A TW 97112706A TW 97112706 A TW97112706 A TW 97112706A TW 200942743 A TW200942743 A TW 200942743A
Authority
TW
Taiwan
Prior art keywords
strip
shaped side
light
light exit
guide plate
Prior art date
Application number
TW97112706A
Other languages
Chinese (zh)
Other versions
TWI331666B (en
Inventor
Chung-Jen Huang
Chi-Yuan Chen
Shu-Tung Lu
Original Assignee
Teknowledge Dev Corp
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 Teknowledge Dev Corp filed Critical Teknowledge Dev Corp
Priority to TW97112706A priority Critical patent/TWI331666B/en
Publication of TW200942743A publication Critical patent/TW200942743A/en
Application granted granted Critical
Publication of TWI331666B publication Critical patent/TWI331666B/en

Links

Landscapes

  • Planar Illumination Modules (AREA)

Abstract

A light source apparatus including a light guide plate and at least one first light-emitting device is provided. The light guide plate has a first strip-shaped side surface, a second strip-shaped side surface, a light exit surface, a first surface, and a second surface. The second strip-shaped side surface is opposite to the first strip-shaped side surface. The light exit surface is connected between the first strip-shaped side surface and the second strip-shaped side surface. The first surface is connected to the first strip-shaped side surface, is opposite to the light exit surface, and is inclined or parallel with respect to the light exit surface. The second surface is connected between the first surface and the second strip-shaped side surface, is opposite to the light exit surface, and is inclined with respect to the light exit surface. The first light-emitting device is disposed beside the first strip-shaped side surface and capable of emitting a first beam. The first beam enters the light guide plate through the first strip-shaped side surface, and exits the light guide plate through the light exit surface.
TW97112706A 2008-04-08 2008-04-08 Light source apparatus TWI331666B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW97112706A TWI331666B (en) 2008-04-08 2008-04-08 Light source apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW97112706A TWI331666B (en) 2008-04-08 2008-04-08 Light source apparatus

Publications (2)

Publication Number Publication Date
TW200942743A true TW200942743A (en) 2009-10-16
TWI331666B TWI331666B (en) 2010-10-11

Family

ID=44868777

Family Applications (1)

Application Number Title Priority Date Filing Date
TW97112706A TWI331666B (en) 2008-04-08 2008-04-08 Light source apparatus

Country Status (1)

Country Link
TW (1) TWI331666B (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2423718A2 (en) 2010-08-25 2012-02-29 Young Lighting Technology Corporation Light guide plate and light source module
CN103133996A (en) * 2011-12-02 2013-06-05 鸿富锦精密工业（深圳）有限公司 Light guide plate and backlight module
CN103293761A (en) * 2012-02-24 2013-09-11 扬升照明股份有限公司 Display device
US9304242B2 (en) 2013-07-24 2016-04-05 Young Lighting Technology Inc. Display device
TWI579494B (en) * 2015-04-13 2017-04-21 茂林光電科技股份有限公司 Light-emitting rack
CN111650684A (en) * 2019-03-04 2020-09-11 光耀科技股份有限公司 Light guide plate

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2423718A2 (en) 2010-08-25 2012-02-29 Young Lighting Technology Corporation Light guide plate and light source module
CN103133996A (en) * 2011-12-02 2013-06-05 鸿富锦精密工业（深圳）有限公司 Light guide plate and backlight module
CN103293761A (en) * 2012-02-24 2013-09-11 扬升照明股份有限公司 Display device
CN103293761B (en) * 2012-02-24 2015-12-09 扬升照明股份有限公司 Display device
US9304242B2 (en) 2013-07-24 2016-04-05 Young Lighting Technology Inc. Display device
TWI579494B (en) * 2015-04-13 2017-04-21 茂林光電科技股份有限公司 Light-emitting rack
CN111650684A (en) * 2019-03-04 2020-09-11 光耀科技股份有限公司 Light guide plate

Also Published As

Publication number Publication date
TWI331666B (en) 2010-10-11

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