TW200634386A - Backlight modules - Google Patents

Backlight modules

Info

Publication number
TW200634386A
TW200634386A TW094108164A TW94108164A TW200634386A TW 200634386 A TW200634386 A TW 200634386A TW 094108164 A TW094108164 A TW 094108164A TW 94108164 A TW94108164 A TW 94108164A TW 200634386 A TW200634386 A TW 200634386A
Authority
TW
Taiwan
Prior art keywords
reflector
light source
backlight modules
opening
fixing mechanism
Prior art date
Application number
TW094108164A
Other languages
English (en)
Other versions
TWI293702B (en
Inventor
Hsin-Wu Lin
Pang-Hsuan Liu
Original Assignee
Au Optronics 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 Au Optronics Corp filed Critical Au Optronics Corp
Priority to TW094108164A priority Critical patent/TWI293702B/zh
Priority to US11/208,797 priority patent/US7125152B2/en
Publication of TW200634386A publication Critical patent/TW200634386A/zh
Application granted granted Critical
Publication of TWI293702B publication Critical patent/TWI293702B/zh

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
    • G02B6/0081—Mechanical or electrical aspects of the light guide and light source in the lighting device peculiar to the adaptation to planar light guides, e.g. concerning packaging
    • G02B6/0086—Positioning aspects
    • G02B6/009—Positioning aspects of the light source in the package
TW094108164A 2005-03-17 2005-03-17 Backlight modules TWI293702B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
TW094108164A TWI293702B (en) 2005-03-17 2005-03-17 Backlight modules
US11/208,797 US7125152B2 (en) 2005-03-17 2005-08-22 Backlight modules

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW094108164A TWI293702B (en) 2005-03-17 2005-03-17 Backlight modules

Publications (2)

Publication Number Publication Date
TW200634386A true TW200634386A (en) 2006-10-01
TWI293702B TWI293702B (en) 2008-02-21

Family

ID=37010108

Family Applications (1)

Application Number Title Priority Date Filing Date
TW094108164A TWI293702B (en) 2005-03-17 2005-03-17 Backlight modules

Country Status (2)

Country Link
US (1) US7125152B2 (zh)
TW (1) TWI293702B (zh)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100965183B1 (ko) * 2003-12-30 2010-06-24 삼성전자주식회사 백라이트 어셈블리 및 이를 갖는 평판표시장치
US20070047255A1 (en) * 2005-08-31 2007-03-01 Yun-Shih Wang Backlight module and liquid crystal display module
US7891852B2 (en) * 2005-10-17 2011-02-22 Koninklijke Philips Electronics Nv Illumination system using phosphor remote from light source
TWI313381B (en) * 2005-12-23 2009-08-11 Innolux Display Corp Backlight module and liquid crystal display device
US7470034B2 (en) * 2006-03-29 2008-12-30 Avago Technologies General Ip (Singapore) Pte. Ltd. Light guide with indirect light source
US7740387B2 (en) * 2006-05-24 2010-06-22 3M Innovative Properties Company Backlight wedge with side mounted light source
US7660509B2 (en) * 2006-05-24 2010-02-09 3M Innovative Properties Company Backlight asymmetric light input wedge
US7607814B2 (en) * 2006-05-24 2009-10-27 3M Innovative Properties Company Backlight with symmetric wedge shaped light guide input portion with specular reflective surfaces
US8073127B2 (en) * 2007-02-21 2011-12-06 Tekelec Methods, systems, and computer program products for using a location routing number based query and response mechanism to effect subscriber cutover
TWI363432B (en) * 2007-02-26 2012-05-01 Everlight Electronics Co Ltd A structure of a light emitting diode and a method to assemble thereof
JP5135908B2 (ja) * 2007-06-20 2013-02-06 三菱電機株式会社 表示装置および液晶表示装置
WO2009145548A2 (en) * 2008-05-27 2009-12-03 Lg Electronics Inc. Led back-light unit and liquid crystal display device using the same
US8220981B2 (en) * 2008-05-27 2012-07-17 Lg Electronics Inc. Liquid crystal display having a plurality of modules
CN102144121A (zh) * 2008-09-30 2011-08-03 夏普株式会社 照明装置和液晶显示装置
KR101471945B1 (ko) * 2008-10-01 2014-12-12 삼성디스플레이 주식회사 백라이트 어셈블리
CN102187146B (zh) * 2008-10-15 2013-12-11 夏普株式会社 照明装置、显示装置和电视接收装置
KR101521261B1 (ko) * 2009-01-29 2015-05-18 삼성전자주식회사 Ｌｅｄ 백라이트장치 및 이를 구비한 액정표시장치
WO2010126226A2 (en) * 2009-04-27 2010-11-04 Lg Electronics Inc. Back light unit and display device using the same
KR101660721B1 (ko) * 2009-06-15 2016-09-29 엘지전자 주식회사 발광 다이오드 패키지 및 이를 포함하는 백라이트 유닛과 디스플레이장치
KR101628366B1 (ko) 2009-07-06 2016-06-08 엘지전자 주식회사 광학 어셈블리, 이를 구비한 백라이트 유닛 및 디스플레이 장치
KR100939382B1 (ko) * 2009-06-24 2010-01-29 (주)엘포인트 엘이디 모듈 기판과 섀시의 결합장치 및 이를 이용한 백라이트
KR20110014869A (ko) * 2009-08-06 2011-02-14 엘지전자 주식회사 백라이트 유닛 및 그를 이용한 디스플레이 장치
US20110026273A1 (en) * 2009-07-31 2011-02-03 Skc Haas Display Films Co., Ltd. Optical coupling device for light guiding film
US8047669B2 (en) * 2009-07-31 2011-11-01 Skc Haas Display Films Co., Ltd. Backlight illumination assembly having a joining clip with diffusion means
KR20110013101A (ko) * 2009-08-02 2011-02-09 엘지전자 주식회사 백라이트 유닛 및 그를 이용한 디스플레이 장치
KR20110017581A (ko) * 2009-08-14 2011-02-22 엘지전자 주식회사 광학 어셈블리, 이를 구비한 백라이트 유닛 및 디스플레이 장치
KR101047601B1 (ko) * 2009-08-26 2011-07-07 엘지이노텍 주식회사 백라이트 유닛 및 이를 이용한 디스플레이 장치
KR101611616B1 (ko) * 2009-08-28 2016-04-11 엘지전자 주식회사 백라이트 유닛 및 그를 이용한 디스플레이 장치
KR20110023059A (ko) * 2009-08-28 2011-03-08 엘지전자 주식회사 백라이트 유닛 및 그를 이용한 디스플레이 장치
EP2354817A1 (en) * 2009-12-14 2011-08-10 Lg Electronics Inc. Backlight unit, and display apparatus including the backlight unit
CN202092019U (zh) * 2011-05-09 2011-12-28 深圳市华星光电技术有限公司 模块化导光板的固定结构及背光模组
CN102866450A (zh) * 2011-07-05 2013-01-09 鸿富锦精密工业（深圳）有限公司 导光板及具有该导光板的电子装置
CN102840521B (zh) * 2012-09-28 2015-06-10 深圳市华星光电技术有限公司 一种背光模组及液晶显示装置
CN209012945U (zh) * 2018-12-17 2019-06-21 欧普照明股份有限公司 照明灯具

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5497293A (en) * 1994-04-22 1996-03-05 Enplas Corporation Surface illuminant device
US6655810B2 (en) * 2000-06-21 2003-12-02 Fujitsu Display Technologies Corporation Lighting unit
TWI287130B (en) * 2001-01-16 2007-09-21 Au Optronics Corp Backlight module and a frame for fixing a light guide plate

Also Published As

Publication number Publication date
US7125152B2 (en) 2006-10-24
US20060209564A1 (en) 2006-09-21
TWI293702B (en) 2008-02-21

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