JP2006032172A5 - - Google Patents

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Publication number
JP2006032172A5
JP2006032172A5 JP2004210673A JP2004210673A JP2006032172A5 JP 2006032172 A5 JP2006032172 A5 JP 2006032172A5 JP 2004210673 A JP2004210673 A JP 2004210673A JP 2004210673 A JP2004210673 A JP 2004210673A JP 2006032172 A5 JP2006032172 A5 JP 2006032172A5
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JP
Japan
Prior art keywords
light
emitted
light source
point
control member
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
JP2004210673A
Other languages
English (en)
Japanese (ja)
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JP2006032172A (ja
JP3963275B2 (ja
Filing date
Publication date
Application filed filed Critical
Priority claimed from JP2004210673A external-priority patent/JP3963275B2/ja
Priority to JP2004210673A priority Critical patent/JP3963275B2/ja
Priority to TW094121373A priority patent/TWI377693B/zh
Priority to ES10182640.2T priority patent/ES2493067T3/es
Priority to ES05254407T priority patent/ES2400485T3/es
Priority to KR1020050063600A priority patent/KR101126058B1/ko
Priority to EP10182640.2A priority patent/EP2264487B1/en
Priority to EP05254407A priority patent/EP1617239B1/en
Priority to CNB2005100842072A priority patent/CN100460949C/zh
Priority to US11/182,847 priority patent/US7445370B2/en
Publication of JP2006032172A publication Critical patent/JP2006032172A/ja
Publication of JP2006032172A5 publication Critical patent/JP2006032172A5/ja
Publication of JP3963275B2 publication Critical patent/JP3963275B2/ja
Application granted granted Critical
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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JP2004210673A 2004-07-16 2004-07-16 面光源装置、照明ユニット及び光束制御部材 Expired - Fee Related JP3963275B2 (ja)

Priority Applications (9)

Application Number Priority Date Filing Date Title
JP2004210673A JP3963275B2 (ja) 2004-07-16 2004-07-16 面光源装置、照明ユニット及び光束制御部材
TW094121373A TWI377693B (en) 2004-07-16 2005-06-27 Surface light source device, illumination unit and light beam controlling member
EP05254407A EP1617239B1 (en) 2004-07-16 2005-07-14 Surface light source device and illumination unit
ES05254407T ES2400485T3 (es) 2004-07-16 2005-07-14 Dispositivo de fuente de luz para superficie y unidad de iluminación
KR1020050063600A KR101126058B1 (ko) 2004-07-16 2005-07-14 면광원 장치, 조명 유닛 및 광속 제어 부재
EP10182640.2A EP2264487B1 (en) 2004-07-16 2005-07-14 Surface light source device and illumination unit
ES10182640.2T ES2493067T3 (es) 2004-07-16 2005-07-14 Dispositivo de fuente de luz de superficie y unidad de iluminación
CNB2005100842072A CN100460949C (zh) 2004-07-16 2005-07-15 面光源装置、照明单元及光束控制构件
US11/182,847 US7445370B2 (en) 2004-07-16 2005-07-18 Surface light source device, illumination unit and light flux control member

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004210673A JP3963275B2 (ja) 2004-07-16 2004-07-16 面光源装置、照明ユニット及び光束制御部材

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2006342209A Division JP4525981B2 (ja) 2006-12-20 2006-12-20 面光源装置、照明ユニット及び光束制御部材

Publications (3)

Publication Number Publication Date
JP2006032172A JP2006032172A (ja) 2006-02-02
JP2006032172A5 true JP2006032172A5 (enExample) 2007-02-08
JP3963275B2 JP3963275B2 (ja) 2007-08-22

Family

ID=35058245

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004210673A Expired - Fee Related JP3963275B2 (ja) 2004-07-16 2004-07-16 面光源装置、照明ユニット及び光束制御部材

Country Status (7)

Country Link
US (1) US7445370B2 (enExample)
EP (2) EP2264487B1 (enExample)
JP (1) JP3963275B2 (enExample)
KR (1) KR101126058B1 (enExample)
CN (1) CN100460949C (enExample)
ES (2) ES2493067T3 (enExample)
TW (1) TWI377693B (enExample)

Families Citing this family (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006276761A (ja) * 2005-03-30 2006-10-12 Sharp Corp 液晶表示装置
JP4863357B2 (ja) * 2006-01-24 2012-01-25 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
WO2007114158A1 (ja) * 2006-03-31 2007-10-11 Zeon Corporation 直下型バックライト装置
ES1063895Y (es) * 2006-09-28 2007-03-16 Sakma Electronica Ind S A Dispositivo modular de iluminacion
TW200821706A (en) 2006-11-10 2008-05-16 Innolux Display Corp Backlight module and liquid crystal display using same
KR20080051499A (ko) * 2006-12-06 2008-06-11 삼성전자주식회사 광원모듈 및 이를 갖는 표시장치
DE102007002403B4 (de) 2007-01-17 2016-03-03 Osram Gmbh Beleuchtungsanordnung, Mehrfach-Lichtmodul, Leuchte und deren Verwendung
JP2008305642A (ja) * 2007-06-06 2008-12-18 Sony Corp 発光装置、面光源装置及び画像表示装置
JP4500328B2 (ja) * 2007-06-11 2010-07-14 株式会社 日立ディスプレイズ 液晶表示装置
US8210723B2 (en) * 2007-06-29 2012-07-03 Dialight Corporation LED lens array optic with a highly uniform illumination pattern
DE102007033438B4 (de) * 2007-07-18 2012-08-09 Automotive Lighting Reutlingen Gmbh Leuchte für Kraftfahrzeuge
DE102007035065A1 (de) * 2007-07-26 2009-01-29 Osram Gesellschaft mit beschränkter Haftung Beleuchtungsvorrichtung
TWI331243B (en) * 2007-08-20 2010-10-01 Au Optronics Corp Backlight module and scattering module for same
US20090185395A1 (en) * 2008-01-22 2009-07-23 Foxlink Image Technology Co., Ltd. Back-light module
JP4993616B2 (ja) 2008-03-05 2012-08-08 株式会社エンプラス 発光装置、面光源装置、及び表示装置
WO2009138924A1 (en) * 2008-05-13 2009-11-19 Koninklijke Philips Electronics N.V. Arrangement to avoid sharp luminance edges in a segmented light output device
TWI353428B (en) * 2008-11-18 2011-12-01 Teco Image System Co Lted Light projection device of scanner module
TWI411127B (zh) * 2008-11-19 2013-10-01 Sinology Entpr Ltd 模組化之發光二極體光源模組結構
JP4912448B2 (ja) * 2009-10-22 2012-04-11 シャープ株式会社 発光装置およびその製造方法
TWI561770B (en) 2010-04-30 2016-12-11 Samsung Electronics Co Ltd Light emitting device package, light source module, backlight unit, display apparatus, television set, and illumination apparatus
JP5581127B2 (ja) * 2010-06-16 2014-08-27 株式会社エンプラス 光束制御部材およびこれを備えた光学装置
JP5736372B2 (ja) * 2010-07-14 2015-06-17 株式会社エンプラス 照明装置
KR101367665B1 (ko) * 2010-10-06 2014-02-28 엘아이지에이디피 주식회사 실런트 경화 장치 및 실런트 경화장치용 엘이디 배열방법
JP2013042036A (ja) * 2011-08-18 2013-02-28 Toshiba Corp 発光装置
EP2762769A1 (en) * 2011-09-27 2014-08-06 Toshiba Lighting & Technology Corporation Lighting device
CN103206667A (zh) * 2012-01-16 2013-07-17 欧司朗股份有限公司 透镜和具有该透镜的照明装置
TWI470167B (zh) 2012-03-02 2015-01-21 具外部透鏡之光源裝置及光源系統
DE212013000079U1 (de) 2012-03-05 2014-10-28 Seoul Semiconductor Co., Ltd. Ausleuchtungslinse für Kurzdistanz-Beleuchtung
US9046293B2 (en) 2012-03-05 2015-06-02 Elizabeth M. Parkyn Wide-angle non-imaging illumination lens arrayable for close planar targets
KR101201881B1 (ko) 2012-04-19 2012-11-19 주식회사 천일 엘이디 점광원 도광판과 이를 이용한 도광판 모듈
US9134007B2 (en) 2012-11-06 2015-09-15 Darwin Precisions Corporation Light source device
KR102098590B1 (ko) * 2012-12-11 2020-04-09 삼성전자주식회사 발광모듈 및 이를 구비한 면 조명장치
US9482410B2 (en) 2012-12-11 2016-11-01 Samsung Electronics Co., Ltd. Light emitting module and surface lighting device having the same
US9235054B2 (en) 2012-12-12 2016-01-12 Ledil Oy Optical surface, lens and reflector
WO2014209042A1 (en) 2013-06-26 2014-12-31 Seoul Semiconductor Co., Ltd. Baffled micro-optical elements for thin liquid crystal display backlight units
KR102227773B1 (ko) 2014-10-21 2021-03-16 삼성전자주식회사 발광장치
JP6646982B2 (ja) * 2015-08-31 2020-02-14 シチズン電子株式会社 発光装置
JP2018036407A (ja) * 2016-08-30 2018-03-08 株式会社エンプラス 光束制御部材、発光装置、面光源装置および表示装置
US20210033917A1 (en) * 2017-04-27 2021-02-04 Sony Corporation Optical Member, Display, And Illuminator
EP3553372A1 (en) * 2018-04-13 2019-10-16 Joanneum Research Forschungsgesellschaft mbH Freeform optical structures for direct-lit applications
JP2020032158A (ja) * 2018-08-22 2020-03-05 株式会社エンプラス 紫外線殺菌装置
JP7239206B2 (ja) * 2021-05-13 2023-03-14 レボックス株式会社 照明装置及び照明装置を用いた照明システム
TWI752894B (zh) * 2021-07-16 2022-01-11 暘旭光電股份有限公司 具傾斜結構之光學膜片的背光模組
CN114935867A (zh) * 2022-06-01 2022-08-23 环鸿电子（昆山）有限公司 发光装置及透镜结构

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59226381A (ja) 1983-06-08 1984-12-19 株式会社東芝 発光表示装置
JPS636702A (ja) 1986-06-27 1988-01-12 株式会社小糸製作所 照明装置
CA2056313C (en) * 1990-11-28 1998-09-29 Nobuo Minoura Scattering type liquid crystal device
JPH06349305A (ja) * 1993-06-04 1994-12-22 Stanley Electric Co Ltd 車両用ｌｅｄ灯具
DE19621148A1 (de) * 1996-05-14 1997-12-04 Magna Reflex Holding Gmbh Leuchtelement
JPH10253916A (ja) * 1997-03-10 1998-09-25 Semiconductor Energy Lab Co Ltd レーザー光学装置
JP3384483B2 (ja) * 1997-04-17 2003-03-10 株式会社エンプラス サイドライト型面光源装置
JPH1138203A (ja) * 1997-07-23 1999-02-12 Toppan Printing Co Ltd レンチキュラーレンズシート
DE10021114B4 (de) 2000-05-02 2009-04-30 Robert Bosch Gmbh Beleuchtungsvorrichtung
JP2002049326A (ja) 2000-08-02 2002-02-15 Fuji Photo Film Co Ltd 平面光源およびそれを用いた表示素子
DE10139355A1 (de) * 2001-08-17 2003-02-27 Lissotschenko Vitalij Anordnung und Vorrichtung zur optischen Strahlhomogenisierung
JP4188611B2 (ja) 2002-03-12 2008-11-26 株式会社リコー マイクロレンズアレイの製造方法
CN2594826Y (zh) * 2002-12-21 2003-12-24 鸿富锦精密工业（深圳）有限公司 背光装置
CN1510482A (zh) * 2002-12-24 2004-07-07 明基电通股份有限公司 直下式背光模块
TW566564U (en) * 2003-01-29 2003-12-11 Hon Hai Prec Ind Co Ltd Back light module and liquid crystal display using the same

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