TW200707002A - Light emitting device and plane light source module - Google Patents

Light emitting device and plane light source module

Info

Publication number
TW200707002A
TW200707002A TW094126674A TW94126674A TW200707002A TW 200707002 A TW200707002 A TW 200707002A TW 094126674 A TW094126674 A TW 094126674A TW 94126674 A TW94126674 A TW 94126674A TW 200707002 A TW200707002 A TW 200707002A
Authority
TW
Taiwan
Prior art keywords
emitting device
light source
light emitting
source module
light
Prior art date
Application number
TW094126674A
Other languages
Chinese (zh)
Other versions
TWI315430B (en
Inventor
Tzeng-Ke Shiau
Wen-Bin Chou
Teng-Chao Hou
Original Assignee
Coretronic 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 Coretronic Corp filed Critical Coretronic Corp
Priority to TW94126674A priority Critical patent/TWI315430B/en
Publication of TW200707002A publication Critical patent/TW200707002A/en
Application granted granted Critical
Publication of TWI315430B publication Critical patent/TWI315430B/en

Links

Abstract

A light emitting device including a substrate, a plurality of light sources and a lens is provided. The light sources are arranged on the substrate, and the substrate is packaged by the lens. The lens has a saddle refracting surface above the light source. The saddle refracting surface has two ridge areas and a saddle area between the ridge areas and the intensity of the exit light from the ridge areas is greater than the exit light from saddle area. Moreover, a plane light source module having the light emitting devices is provided.
TW94126674A 2005-08-08 2005-08-08 Light emitting device and plane light source module TWI315430B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW94126674A TWI315430B (en) 2005-08-08 2005-08-08 Light emitting device and plane light source module

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW94126674A TWI315430B (en) 2005-08-08 2005-08-08 Light emitting device and plane light source module

Publications (2)

Publication Number Publication Date
TW200707002A true TW200707002A (en) 2007-02-16
TWI315430B TWI315430B (en) 2009-10-01

Family

ID=45073073

Family Applications (1)

Application Number Title Priority Date Filing Date
TW94126674A TWI315430B (en) 2005-08-08 2005-08-08 Light emitting device and plane light source module

Country Status (1)

Country Link
TW (1) TWI315430B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101975345B (en) 2010-10-28 2013-05-08 鸿富锦精密工业（深圳）有限公司 LED (Light Emitting Diode) fluorescent lamp
TWI401396B (en) * 2010-11-01 2013-07-11 Hon Hai Prec Ind Co Ltd Led fluorescent lamp

Also Published As

Publication number Publication date
TWI315430B (en) 2009-10-01

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Legal Events

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