JP2011238608A5 - - Google Patents

Download PDF

Info

Publication number
JP2011238608A5
JP2011238608A5 JP2011098108A JP2011098108A JP2011238608A5 JP 2011238608 A5 JP2011238608 A5 JP 2011238608A5 JP 2011098108 A JP2011098108 A JP 2011098108A JP 2011098108 A JP2011098108 A JP 2011098108A JP 2011238608 A5 JP2011238608 A5 JP 2011238608A5
Authority
JP
Japan
Prior art keywords
light emitting
light
emitting element
element module
assembly
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
JP2011098108A
Other languages
English (en)
Japanese (ja)
Other versions
JP5769485B2 (ja
JP2011238608A (ja
Filing date
Publication date
Priority claimed from KR1020100041816A external-priority patent/KR101039608B1/ko
Application filed filed Critical
Publication of JP2011238608A publication Critical patent/JP2011238608A/ja
Publication of JP2011238608A5 publication Critical patent/JP2011238608A5/ja
Application granted granted Critical
Publication of JP5769485B2 publication Critical patent/JP5769485B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2011098108A 2010-05-04 2011-04-26 バックライトユニット及び表示装置 Expired - Fee Related JP5769485B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020100041816A KR101039608B1 (ko) 2010-05-04 2010-05-04 백라이트 유닛 및 디스플레이 장치
KR10-2010-0041816 2010-05-04

Publications (3)

Publication Number Publication Date
JP2011238608A JP2011238608A (ja) 2011-11-24
JP2011238608A5 true JP2011238608A5 (enExample) 2014-06-05
JP5769485B2 JP5769485B2 (ja) 2015-08-26

Family

ID=44312702

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2011098108A Expired - Fee Related JP5769485B2 (ja) 2010-05-04 2011-04-26 バックライトユニット及び表示装置

Country Status (4)

Country Link
US (1) US8212766B2 (enExample)
EP (1) EP2385514A1 (enExample)
JP (1) JP5769485B2 (enExample)
KR (1) KR101039608B1 (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130099066A1 (en) * 2011-10-20 2013-04-25 Shih hsiang Chen Backplane, Back Light Module and of Backplane Stiffener Locking Method
KR101331815B1 (ko) 2012-03-16 2013-11-22 엘지디스플레이 주식회사 직하형 액정표시장치 및 직하형 액정표시장치 구동방법
US10378704B2 (en) 2017-10-05 2019-08-13 Christie Digital Systems Usa, Inc. LED module seam illumination
CN110646984A (zh) * 2019-03-26 2020-01-03 武汉华星光电技术有限公司 一种显示面板及显示装置
CN212460264U (zh) 2020-05-28 2021-02-02 京东方科技集团股份有限公司 背光灯板、背光模组及液晶显示器
US11662785B2 (en) * 2021-07-15 2023-05-30 Dell Products L.P. Managing thermal dissipation in a display of an information handling system

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06314069A (ja) * 1993-03-03 1994-11-08 Fujitsu Ltd 照明装置
JP2001066569A (ja) * 1999-08-27 2001-03-16 Hitachi Ltd 液晶表示用バックライト
US7001058B2 (en) * 2001-05-16 2006-02-21 Ben-Zion Inditsky Ultra-thin backlight
JP3850241B2 (ja) * 2001-07-19 2006-11-29 シャープ株式会社 照明装置およびそれを用いた液晶表示装置
KR100835005B1 (ko) * 2001-12-24 2008-06-04 엘지디스플레이 주식회사 백라이트 유닛
KR101094772B1 (ko) * 2004-06-30 2011-12-16 엘지디스플레이 주식회사 타일형 표시장치
US7311431B2 (en) * 2005-04-01 2007-12-25 Avago Technologies Ecbu Ip Pte Ltd Light-emitting apparatus having a plurality of adjacent, overlapping light-guide plates
KR200394888Y1 (ko) 2005-06-28 2005-09-06 주식회사 이너텍 엘이디 매트릭스를 이용한 휴대전화용 백라이트 구조체
KR100653070B1 (ko) * 2005-09-05 2006-12-01 삼성전자주식회사 액정표시장치
JP2007141715A (ja) 2005-11-21 2007-06-07 Sharp Corp Ｌｅｄバックライトユニット及び該ユニットを備える画像表示装置
KR101119180B1 (ko) * 2006-01-23 2012-03-20 삼성전자주식회사 광발생 장치 및 이를 갖는 액정 표시 장치
KR100770603B1 (ko) 2006-03-30 2007-10-29 서울반도체 주식회사 백라이트 유닛의 전류제어장치 및 방법
KR20070099942A (ko) * 2006-04-06 2007-10-10 삼성전자주식회사 액정표시장치
JP4264560B2 (ja) * 2007-01-24 2009-05-20 ソニー株式会社 バックライト装置、バックライト制御方法、および液晶表示装置
JP5103286B2 (ja) * 2007-06-12 2012-12-19 富士フイルム株式会社 バックライトユニット及び液晶表示装置
US8436962B2 (en) * 2007-07-27 2013-05-07 Sharp Kabushiki Kaisha Illumination device and liquid crystal display device
WO2009017072A1 (ja) * 2007-07-27 2009-02-05 Sharp Kabushiki Kaisha 照明装置および液晶表示装置
US8368729B2 (en) * 2007-11-22 2013-02-05 Sharp Kabushiki Kaisha Display device
US8104945B2 (en) * 2007-12-27 2012-01-31 Samsung Led Co., Ltd. Backlight unit implementing local dimming for liquid crystal display device
WO2009098809A1 (ja) * 2008-02-05 2009-08-13 Sharp Kabushiki Kaisha 照明装置および液晶表示装置
JP2009204825A (ja) * 2008-02-27 2009-09-10 Hitachi Displays Ltd 表示装置
JP2009265634A (ja) * 2008-03-31 2009-11-12 Fujifilm Corp 液晶表示装置
US8780015B2 (en) * 2008-03-31 2014-07-15 Sharp Kabushiki Kaisha Display device with image expansion via peripherial light guide elements
KR101565934B1 (ko) * 2008-05-23 2015-11-06 삼성디스플레이 주식회사 백라이트 어셈블리 및 이를 갖는 표시장치
EP2288957B1 (en) * 2008-05-27 2018-04-18 LG Electronics Inc. Led back-light unit and liquid crystal display device using the same
BRPI0914267A2 (pt) * 2008-06-26 2015-11-03 Sharp Kk dispositivo de exibição e dispositivo e elétrico
JP2010020961A (ja) * 2008-07-09 2010-01-28 Citizen Electronics Co Ltd 面状光源及び液晶表示装置
JP2010078690A (ja) 2008-09-24 2010-04-08 Pioneer Electronic Corp 表示装置、映像信号処理方法及び映像信号処理プログラム
JP5345361B2 (ja) * 2008-09-30 2013-11-20 昭和電工株式会社 表示装置及び発光装置
CN102177392B (zh) * 2008-10-10 2013-11-27 夏普株式会社 照明装置、显示装置和电视接收装置

Similar Documents

Publication Publication Date Title
JP2011238608A5 (enExample)
KR101859653B1 (ko) 액정 디스플레이 장치용 발광 유닛 및 그를 구비한 액정 디스플레이 장치
US8287149B2 (en) Illuminating device and liquid crystal display comprising same
US20140211123A1 (en) Display module and display apparatus having the same
JP2010528326A5 (enExample)
JP2011222286A5 (ja) 画像表示装置および画像表示装置の制御方法
KR102600982B1 (ko) 디스플레이 장치
JP2012078832A5 (enExample)
US10613271B2 (en) Display device with heat dissipation plate
KR102193765B1 (ko) 디스플레이 장치
JP2011249331A5 (enExample)
JP2012134127A5 (enExample)
KR102089970B1 (ko) 액정 디스플레이 장치
KR20160067447A (ko) 디스플레이 장치
JP2012018927A5 (enExample)
JP2008293979A5 (enExample)
JP2012004113A5 (enExample)
KR20140011104A (ko) 백라이트 유닛 및 이를 포함하는 액정 표시 장치
EP3020035B1 (en) Display device
JP5769485B2 (ja) バックライトユニット及び表示装置
JP4499692B2 (ja) バックライトユニット及びこれを備えた液晶表示装置
JP2011028109A5 (enExample)
US20130208503A1 (en) Backlight Module
KR101569209B1 (ko) 영상디스플레이 백라이트 구조
JP5972105B2 (ja) 表示ユニット