TW200844595A - Liquid crystal display device and back light device - Google Patents

Liquid crystal display device and back light device Download PDF

Info

Publication number
TW200844595A
TW200844595A TW097104962A TW97104962A TW200844595A TW 200844595 A TW200844595 A TW 200844595A TW 097104962 A TW097104962 A TW 097104962A TW 97104962 A TW97104962 A TW 97104962A TW 200844595 A TW200844595 A TW 200844595A
Authority
TW
Taiwan
Prior art keywords
light
liquid crystal
crystal display
laser light
display device
Prior art date
Application number
TW097104962A
Other languages
English (en)
Chinese (zh)
Inventor
Kuniko Kozima
Tomohiro Sasagawa
Hiroaki Sugiura
Kazuhiko Tsutsumi
Original Assignee
Mitsubishi Electric 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
Priority claimed from PCT/JP2008/051412 external-priority patent/WO2008114535A1/ja
Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of TW200844595A publication Critical patent/TW200844595A/zh

Links

Landscapes

  • Liquid Crystal (AREA)
  • Planar Illumination Modules (AREA)
  • Semiconductor Lasers (AREA)
TW097104962A 2007-03-22 2008-02-13 Liquid crystal display device and back light device TW200844595A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2007075153 2007-03-22
JP2007221578A JP2008270145A (ja) 2007-03-22 2007-08-28 液晶表示装置およびバックライト装置
PCT/JP2008/051412 WO2008114535A1 (ja) 2007-03-22 2008-01-30 液晶表示装置およびバックライト装置

Publications (1)

Publication Number Publication Date
TW200844595A true TW200844595A (en) 2008-11-16

Family

ID=40049363

Family Applications (1)

Application Number Title Priority Date Filing Date
TW097104962A TW200844595A (en) 2007-03-22 2008-02-13 Liquid crystal display device and back light device

Country Status (2)

Country Link
JP (1) JP2008270145A (ja)
TW (1) TW200844595A (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013080638A (ja) * 2011-10-04 2013-05-02 Harison Toshiba Lighting Corp 集合線状照明装置およびその駆動方法、並びに灯具
JP5929601B2 (ja) * 2012-08-02 2016-06-08 三菱電機株式会社 面光源装置及び液晶表示装置
JP6365184B2 (ja) 2014-09-26 2018-08-01 日亜化学工業株式会社 液晶表示装置用バックライトユニット及びこれを用いた液晶表示装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001135118A (ja) * 1999-11-02 2001-05-18 Toshiba Corp 面光源装置及びそれを用いた平面表示装置
JP2004342405A (ja) * 2003-05-14 2004-12-02 Sharp Corp 線状発光体とそれを含む照明装置および表示装置
JP4815781B2 (ja) * 2004-10-20 2011-11-16 ソニー株式会社 カラー液晶表示装置及びバックライト装置
KR100674850B1 (ko) * 2005-05-02 2007-01-26 삼성전기주식회사 하이브리드 백라이트 장치

Also Published As

Publication number Publication date
JP2008270145A (ja) 2008-11-06

Similar Documents

Publication Publication Date Title
CN104421772B (zh) 背光单元以及具有该背光单元的液晶显示装置
KR100774224B1 (ko) 백라이트 유닛 및 그 백라이트 유닛을 이용한 액정 표시장치
KR100506088B1 (ko) 액정표시장치
KR100771324B1 (ko) 면 조명 장치 및 그것을 구비한 액정 표시 장치
US8564737B2 (en) LED backlight system for LCD displays
JP4185721B2 (ja) 照明装置及び液晶表示装置
CN101883947B (zh) 照明装置以及显示装置
US20100214208A1 (en) Planar lighting device and liquid crystal display device
US20090322985A1 (en) Multi-panel type liquid crystal display device
CN100468171C (zh) 发光簇和直接发光型背光单元以及液晶显示装置
KR20100087024A (ko) 평판 디스플레이들을 위한 레이저 조명 백라이트
US20080019114A1 (en) Light source having enhanced mixing
CN101334138A (zh) 用于lcd显示器的小型光棒照明器
KR101295146B1 (ko) 액정표시소자
CN101460887A (zh) 面状光源装置及设置有该装置的液晶显示装置
US20150062963A1 (en) Illumination system and method for backlighting
KR101754228B1 (ko) 액정표시장치
WO2017008342A1 (zh) 液晶显示装置及其背光模组
TW200844595A (en) Liquid crystal display device and back light device
KR20120010070A (ko) 액정표시장치
KR20140123432A (ko) 백라이트 유닛 및 이를 포함하는 액정표시장치
KR101294849B1 (ko) 백라이트 어셈블리
KR20130019250A (ko) 백라이트 유닛 및 이를 구비한 액정표시장치
KR100664373B1 (ko) 백색 발광다이오드를 채택한 백라이트 패널
KR20090059206A (ko) 표시장치