[go: up one dir, main page]

TW200728857A - Bottom lighting type backlight module - Google Patents

Bottom lighting type backlight module

Info

Publication number
TW200728857A
TW200728857A TW095102757A TW95102757A TW200728857A TW 200728857 A TW200728857 A TW 200728857A TW 095102757 A TW095102757 A TW 095102757A TW 95102757 A TW95102757 A TW 95102757A TW 200728857 A TW200728857 A TW 200728857A
Authority
TW
Taiwan
Prior art keywords
light source
backlight module
type backlight
holder
lighting type
Prior art date
Application number
TW095102757A
Other languages
Chinese (zh)
Other versions
TWI339294B (en
Inventor
Shao-Han Chang
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 TW95102757A priority Critical patent/TWI339294B/en
Publication of TW200728857A publication Critical patent/TW200728857A/en
Application granted granted Critical
Publication of TWI339294B publication Critical patent/TWI339294B/en

Links

Landscapes

  • Planar Illumination Modules (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)

Abstract

The present invention relates to a bottom-lighting type backlight module, which includes: a diffusion sheet, at least one light source holder, at least one light source and a reflector sheet. The light source holder is disposed under one edge of the diffusion sheet, which includes a light source fixation surface and a plurality of heat-sink disposed on the backside of the light source fixation surface. The light source is disposed on the light source fixation surface of the holder. The reflector sheet includes a first end, second end a reflecting surface. The first end is disposed at the bottom of the holder and the other end extends to the diffusion sheet. The reflecting surface faces to the light source and the diffusion sheet. The bottom-lighting type backlight module of the present invention has small thickness and a high heat dissipation performance.
TW95102757A 2006-01-25 2006-01-25 Bottom lighting type backlight module TWI339294B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW95102757A TWI339294B (en) 2006-01-25 2006-01-25 Bottom lighting type backlight module

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW95102757A TWI339294B (en) 2006-01-25 2006-01-25 Bottom lighting type backlight module

Publications (2)

Publication Number Publication Date
TW200728857A true TW200728857A (en) 2007-08-01
TWI339294B TWI339294B (en) 2011-03-21

Family

ID=45074786

Family Applications (1)

Application Number Title Priority Date Filing Date
TW95102757A TWI339294B (en) 2006-01-25 2006-01-25 Bottom lighting type backlight module

Country Status (1)

Country Link
TW (1) TWI339294B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9557031B2 (en) 2012-02-23 2017-01-31 Lg Innotek Co., Ltd. Illumination unit and illumination system using the same

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104344280A (en) 2013-07-31 2015-02-11 扬升照明股份有限公司 Light source module

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9557031B2 (en) 2012-02-23 2017-01-31 Lg Innotek Co., Ltd. Illumination unit and illumination system using the same
TWI569072B (en) * 2012-02-23 2017-02-01 Ｌｇ伊諾特股份有限公司 Illumination unit and illumination system using the same

Also Published As

Publication number Publication date
TWI339294B (en) 2011-03-21

Similar Documents

Publication Publication Date Title
TW200728851A (en) Backlight module
TW200717106A (en) Backlight unit having heat dissipating layer, display device having heat dissipating layer, and method for manufacturing heat dissipating layer
TW200720587A (en) Illumination module
TW200801674A (en) Surface light source device
JP5238079B2 (en) Lighting device, display device, and television receiver
TW200708853A (en) Light-guide plate and the backlight module having the same
TW200712642A (en) Direct type backlight module
TW200632254A (en) Backlight module
TW200719048A (en) Bottom lighting type backlight module
TW200641472A (en) Backlight module
TW200615646A (en) Flat display and backlight module thereof
WO2010107250A3 (en) Led lighting panel
TW200609598A (en) Backlight module capable of emitting light from two sides
TW200728857A (en) Bottom lighting type backlight module
TW200725095A (en) Backlight module
CN201844228U (en) LED lamp
TW200834176A (en) Backlight module and method for making the same
TW200636353A (en) Backlight module without light guide plate and diffuser
TWM437971U (en) Uniform emission side-lighting LED light-emitting device
TW200702826A (en) Backlight module
TW200712670A (en) Direct type back light module
TWD129620S1 (en) Led lamp
TWI354165B (en) Back light module and display device having the ba
TW200801703A (en) Light guide plate and backlight module
TW200727511A (en) Thermal substrate design for LED lighting module

Legal Events

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