JP2009004248A5 - - Google Patents

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Publication number
JP2009004248A5
JP2009004248A5 JP2007164796A JP2007164796A JP2009004248A5 JP 2009004248 A5 JP2009004248 A5 JP 2009004248A5 JP 2007164796 A JP2007164796 A JP 2007164796A JP 2007164796 A JP2007164796 A JP 2007164796A JP 2009004248 A5 JP2009004248 A5 JP 2009004248A5
Authority
JP
Japan
Prior art keywords
light source
radiation
opening
source device
surface illumination
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
JP2007164796A
Other languages
English (en)
Japanese (ja)
Other versions
JP4764962B2 (ja
JP2009004248A (ja
Filing date
Publication date
Application filed filed Critical
Priority claimed from JP2007164796A external-priority patent/JP4764962B2/ja
Priority to JP2007164796A priority Critical patent/JP4764962B2/ja
Priority to TW97123084A priority patent/TWI420053B/zh
Priority to CN2008800213316A priority patent/CN101743431B/zh
Priority to KR1020097026100A priority patent/KR101086523B1/ko
Priority to US12/665,673 priority patent/US8272772B2/en
Priority to PCT/JP2008/001597 priority patent/WO2009001532A1/ja
Priority to EP08764180.9A priority patent/EP2163807B1/en
Publication of JP2009004248A publication Critical patent/JP2009004248A/ja
Publication of JP2009004248A5 publication Critical patent/JP2009004248A5/ja
Publication of JP4764962B2 publication Critical patent/JP4764962B2/ja
Application granted granted Critical
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2007164796A 2007-06-22 2007-06-22 面照明光源装置及び面照明装置 Expired - Fee Related JP4764962B2 (ja)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP2007164796A JP4764962B2 (ja) 2007-06-22 2007-06-22 面照明光源装置及び面照明装置
US12/665,673 US8272772B2 (en) 2007-06-22 2008-06-20 Surface illuminating light source device and surface illuminating device
CN2008800213316A CN101743431B (zh) 2007-06-22 2008-06-20 面照明光源装置以及面照明装置
KR1020097026100A KR101086523B1 (ko) 2007-06-22 2008-06-20 면조명광원장치
TW97123084A TWI420053B (zh) 2007-06-22 2008-06-20 Surface lighting device and surface lighting device
PCT/JP2008/001597 WO2009001532A1 (ja) 2007-06-22 2008-06-20 面照明光源装置及び面照明装置
EP08764180.9A EP2163807B1 (en) 2007-06-22 2008-06-20 Surface illuminating light source device and surface illuminating device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2007164796A JP4764962B2 (ja) 2007-06-22 2007-06-22 面照明光源装置及び面照明装置

Publications (3)

Publication Number Publication Date
JP2009004248A JP2009004248A (ja) 2009-01-08
JP2009004248A5 true JP2009004248A5 (cg-RX-API-DMAC7.html) 2010-05-27
JP4764962B2 JP4764962B2 (ja) 2011-09-07

Family

ID=40185359

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007164796A Expired - Fee Related JP4764962B2 (ja) 2007-06-22 2007-06-22 面照明光源装置及び面照明装置

Country Status (7)

Country Link
US (1) US8272772B2 (cg-RX-API-DMAC7.html)
EP (1) EP2163807B1 (cg-RX-API-DMAC7.html)
JP (1) JP4764962B2 (cg-RX-API-DMAC7.html)
KR (1) KR101086523B1 (cg-RX-API-DMAC7.html)
CN (1) CN101743431B (cg-RX-API-DMAC7.html)
TW (1) TWI420053B (cg-RX-API-DMAC7.html)
WO (1) WO2009001532A1 (cg-RX-API-DMAC7.html)

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JP2010205515A (ja) * 2009-03-02 2010-09-16 Opt Design:Kk 面照明ユニット及びこの面照明ユニットを用いた面照明装置
JP5531209B2 (ja) * 2009-03-02 2014-06-25 株式会社オプトデザイン Ｌｅｄ基板、ｌｅｄ照明ユニット及びｌｅｄ照明装置
JP5515001B2 (ja) * 2009-09-02 2014-06-11 株式会社オプトデザイン 面照明光源装置及びこの面照明光源装置を用いた面照明装置
JP5540610B2 (ja) * 2009-09-03 2014-07-02 株式会社Ｊｖｃケンウッド 光量制御部材、面光源装置及び表示装置
US8690380B2 (en) * 2009-09-11 2014-04-08 Opto Design, Inc. Surface illumination method using point light source, linear light source device, and surface illumination device using linear light source device
JP5320599B2 (ja) * 2009-09-18 2013-10-23 株式会社オプトデザイン 光源装置およびこの光源装置を用いた面照明装置
JP5515002B2 (ja) * 2009-09-18 2014-06-11 株式会社オプトデザイン 面照明光源装置及びこの面照明光源装置を用いた面照明装置
JP5648162B2 (ja) * 2009-11-16 2015-01-07 株式会社オプトデザイン 面光源ユニット、面照明装置及び液晶表示装置
CN102844620B (zh) * 2010-04-23 2016-06-29 Opto设计股份有限公司 面照明器具和面照明装置
CN102959314B (zh) 2010-06-25 2015-05-06 Opto设计股份有限公司 照明装置
JP5515005B2 (ja) * 2010-07-16 2014-06-11 株式会社オプトデザイン 照明装置
JP5584852B2 (ja) * 2010-07-16 2014-09-10 株式会社オプトデザイン 面照明光源装置
CN102644883A (zh) * 2011-03-25 2012-08-22 京东方科技集团股份有限公司 直下式背光源
JP5606395B2 (ja) * 2011-05-30 2014-10-15 三菱電機株式会社 車載用情報機器
JP5842274B2 (ja) 2011-06-09 2016-01-13 株式会社オプトデザイン 照明装置
DE102012205188A1 (de) 2012-03-30 2013-10-02 Tridonic Gmbh & Co. Kg LED-Leuchte
CN202629814U (zh) * 2012-05-31 2012-12-26 京东方科技集团股份有限公司 侧入式背光模组
JP2015521780A (ja) * 2012-07-20 2015-07-30 シャープ株式会社 発光装置、および光供給方法
TWI510841B (zh) * 2013-07-23 2015-12-01 Au Optronics Corp 顯示裝置
US9550004B2 (en) * 2013-09-06 2017-01-24 Sensor Electronic Technology, Inc. Ultraviolet diffusive illumination
JP6315179B2 (ja) * 2014-03-17 2018-04-25 Ｔｉａｎｍａ Ｊａｐａｎ株式会社 面発光装置及び液晶表示装置
KR102362100B1 (ko) 2014-03-27 2022-02-11 도레이 카부시키가이샤 반사 시트, 면 광원 장치용 반사 유닛 및 면 광원 장치
CN104165329B (zh) * 2014-08-13 2016-08-17 福建省锐驰电子科技有限公司 一种可吸塑反射片
TWI547741B (zh) * 2014-12-05 2016-09-01 友達光電股份有限公司 薄型背光模組
KR102671558B1 (ko) * 2016-07-06 2024-06-04 삼성디스플레이 주식회사 백라이트 유닛, 그것을 포함하는 표시 장치, 및 그것의 제조 방법
WO2018143039A1 (ja) 2017-01-31 2018-08-09 シャープ株式会社 照明装置及び表示装置
CN109946875A (zh) * 2017-12-20 2019-06-28 鸿富锦精密工业（深圳）有限公司 背光模组
CN111208670A (zh) * 2018-11-22 2020-05-29 瑞仪(广州)光电子器件有限公司 发光机构、背光模块及其显示设备
CN114174905A (zh) 2019-06-26 2022-03-11 康宁公司 显示设备及其背光单元
TW202134759A (zh) 2020-02-10 2021-09-16 美商康寧公司 包含圖案化反射器的背光
US11988919B2 (en) 2020-04-29 2024-05-21 Corning Incorporated Backlights including patterned diffusers and wavelength selective reflectors
US11835213B2 (en) 2021-08-19 2023-12-05 Matthew Hartley Lighting fixtures with improved lighting components
DE102022113516A1 (de) 2022-05-30 2023-11-30 Lisa Dräxlmaier GmbH Beleuchtungseinrichtung für ein fahrzeuginnenausstattungsteil mit homogener lichtverteilung
CN115220261A (zh) 2022-06-09 2022-10-21 武汉华星光电技术有限公司 背光模组及显示模组

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JPH08153405A (ja) * 1994-06-21 1996-06-11 Nakaya:Kk 面状光源
JPH10233112A (ja) * 1997-02-18 1998-09-02 Tootasu Japan:Kk 面状光源装置およびその製法
JP2002343124A (ja) 2001-05-15 2002-11-29 Mitsubishi Rayon Co Ltd 面光源装置
JP2003186427A (ja) 2001-12-20 2003-07-04 Yazaki Corp 照明式表示装置
TWI258624B (en) * 2004-03-11 2006-07-21 Samsung Corning Co Ltd Surface light source device and back light unit having the same
TWI247176B (en) 2004-03-30 2006-01-11 Chi Mei Optoelectronics Corp Direct point light source backlight module and liquid crystal display using the same
JP4397728B2 (ja) * 2004-04-21 2010-01-13 日東電工株式会社 直下型バックライト
KR20050121076A (ko) * 2004-06-21 2005-12-26 삼성전자주식회사 백라이트 어셈블리 및 이를 이용한 표시장치
KR101085444B1 (ko) 2004-06-25 2011-11-21 삼성전자주식회사 광학기재, 이를 갖는 백라이트 어셈블리 및 이를 갖는표시장치
EP1623630A1 (fr) 2004-08-03 2006-02-08 Pancosma S.A. Sucrant en poudre pour alimentation humaine
JP3875247B2 (ja) * 2004-09-27 2007-01-31 株式会社エンプラス 発光装置、面光源装置、表示装置及び光束制御部材
CN100420050C (zh) * 2004-10-19 2008-09-17 欧姆龙株式会社 发光光源及其发光光源阵列
TWM274547U (en) * 2005-04-22 2005-09-01 San Ho Entpr Co Ltd Back-light module
TWM284012U (en) * 2005-07-20 2005-12-21 Wen-Gung Sung Backlight module structure for LEDs arranged on a big surface
JP4631628B2 (ja) * 2005-09-13 2011-02-16 日本電気株式会社 照明装置及び表示装置

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