JP2012038519A5 - - Google Patents

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Publication number
JP2012038519A5
JP2012038519A5 JP2010176550A JP2010176550A JP2012038519A5 JP 2012038519 A5 JP2012038519 A5 JP 2012038519A5 JP 2010176550 A JP2010176550 A JP 2010176550A JP 2010176550 A JP2010176550 A JP 2010176550A JP 2012038519 A5 JP2012038519 A5 JP 2012038519A5
Authority
JP
Japan
Prior art keywords
diffusion plate
light source
backlight device
light
display element
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
JP2010176550A
Other languages
English (en)
Japanese (ja)
Other versions
JP5511072B2 (ja
JP2012038519A (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP2010176550A priority Critical patent/JP5511072B2/ja
Priority claimed from JP2010176550A external-priority patent/JP5511072B2/ja
Priority to US13/020,812 priority patent/US8467015B2/en
Publication of JP2012038519A publication Critical patent/JP2012038519A/ja
Publication of JP2012038519A5 publication Critical patent/JP2012038519A5/ja
Application granted granted Critical
Publication of JP5511072B2 publication Critical patent/JP5511072B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2010176550A 2010-08-05 2010-08-05 バックライト装置および液晶モジュール Expired - Fee Related JP5511072B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2010176550A JP5511072B2 (ja) 2010-08-05 2010-08-05 バックライト装置および液晶モジュール
US13/020,812 US8467015B2 (en) 2010-08-05 2011-02-04 Backlight unit and liquid crystal module

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2010176550A JP5511072B2 (ja) 2010-08-05 2010-08-05 バックライト装置および液晶モジュール

Publications (3)

Publication Number Publication Date
JP2012038519A JP2012038519A (ja) 2012-02-23
JP2012038519A5 true JP2012038519A5 (enExample) 2013-04-11
JP5511072B2 JP5511072B2 (ja) 2014-06-04

Family

ID=45555912

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2010176550A Expired - Fee Related JP5511072B2 (ja) 2010-08-05 2010-08-05 バックライト装置および液晶モジュール

Country Status (2)

Country Link
US (1) US8467015B2 (enExample)
JP (1) JP5511072B2 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102749732B (zh) * 2012-06-18 2015-07-15 歌尔声学股份有限公司 一种液晶显示装置及其制作方法
JP6964447B2 (ja) * 2017-06-29 2021-11-10 パナソニック液晶ディスプレイ株式会社 表示装置
CN110824774B (zh) * 2019-11-26 2021-03-16 惠州市华星光电技术有限公司 背光结构和显示面板
JP7765240B2 (ja) * 2021-10-13 2025-11-06 シャープ株式会社 光源装置および液晶表示装置

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6858165B2 (en) * 1998-08-06 2005-02-22 Kyowa Electric And Chemical Co. Ltd. Method of manufacturing plastic thin-plate article with protrusions on surface thereof
TW579438B (en) * 1999-02-04 2004-03-11 Keiwa Inc Light diffusion plate and backlight device using the same
JP4166397B2 (ja) * 2000-01-13 2008-10-15 アルプス電気株式会社 光学部材の製造方法
US7213933B2 (en) * 2004-01-02 2007-05-08 Entire Technology Co., Ltd. Direct type backlight module of diffuser plate and its manufacturing method thereof
US7380962B2 (en) * 2004-04-23 2008-06-03 Light Prescriptions Innovators, Llc Optical manifold for light-emitting diodes
TWI406042B (zh) 2004-12-27 2013-08-21 Samsung Display Co Ltd 容接器，具容接器之背光組件，及具背光組件之顯示裝置
KR20060116549A (ko) * 2005-05-10 2006-11-15 삼성전자주식회사 백라이트 유닛 및 이를 채용한 액정표시장치
JP4933322B2 (ja) 2007-03-28 2012-05-16 住友化学株式会社 光拡散板及び面光源装置並びに液晶表示装置
WO2009019907A1 (ja) * 2007-08-08 2009-02-12 Sharp Kabushiki Kaisha 表示装置用照明装置、表示装置、及びテレビ受信装置
JP2010066664A (ja) * 2008-09-12 2010-03-25 Nippon Zeon Co Ltd 光拡散板、直下型バックライト装置、および液晶表示装置
US20100208161A1 (en) * 2009-02-19 2010-08-19 Victor Company Of Japan, Limited Backlight device and liquid crystal display

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