JP4996998B2 - 照明装置 - Google Patents

照明装置 Download PDF

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Publication number
JP4996998B2
JP4996998B2 JP2007174629A JP2007174629A JP4996998B2 JP 4996998 B2 JP4996998 B2 JP 4996998B2 JP 2007174629 A JP2007174629 A JP 2007174629A JP 2007174629 A JP2007174629 A JP 2007174629A JP 4996998 B2 JP4996998 B2 JP 4996998B2
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JP
Japan
Prior art keywords
led
substrate
leds
distance
light source
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.)
Expired - Fee Related
Application number
JP2007174629A
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English (en)
Japanese (ja)
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JP2009016095A5 (enExample
JP2009016095A (ja
Inventor
清公 田中
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sharp Corp
Original Assignee
Sharp 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.)
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Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=40356771&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=JP4996998(B2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Sharp Corp filed Critical Sharp Corp
Priority to JP2007174629A priority Critical patent/JP4996998B2/ja
Priority to PCT/JP2008/060681 priority patent/WO2008156020A1/ja
Publication of JP2009016095A publication Critical patent/JP2009016095A/ja
Publication of JP2009016095A5 publication Critical patent/JP2009016095A5/ja
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Publication of JP4996998B2 publication Critical patent/JP4996998B2/ja
Expired - Fee Related legal-status Critical Current
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  • Liquid Crystal (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Planar Illumination Modules (AREA)
JP2007174629A 2007-06-19 2007-07-02 照明装置 Expired - Fee Related JP4996998B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2007174629A JP4996998B2 (ja) 2007-07-02 2007-07-02 照明装置
PCT/JP2008/060681 WO2008156020A1 (ja) 2007-06-19 2008-06-11 基板及び照明装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2007174629A JP4996998B2 (ja) 2007-07-02 2007-07-02 照明装置

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2012110692A Division JP5506856B2 (ja) 2012-05-14 2012-05-14 照明装置

Publications (3)

Publication Number Publication Date
JP2009016095A JP2009016095A (ja) 2009-01-22
JP2009016095A5 JP2009016095A5 (enExample) 2009-12-03
JP4996998B2 true JP4996998B2 (ja) 2012-08-08

Family

ID=40356771

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007174629A Expired - Fee Related JP4996998B2 (ja) 2007-06-19 2007-07-02 照明装置

Country Status (1)

Country Link
JP (1) JP4996998B2 (enExample)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5222188B2 (ja) * 2009-03-16 2013-06-26 高山 陳 Ｌｅｄライト用散熱器のモジュール構造
KR100999780B1 (ko) 2010-01-07 2010-12-08 엘지이노텍 주식회사 광학 어셈블리, 이를 구비한 백라이트 유닛 및 디스플레이 장치
KR101020923B1 (ko) 2010-01-07 2011-03-09 엘지이노텍 주식회사 광학 어셈블리, 이를 구비한 백라이트 유닛 및 디스플레이 장치
KR101028294B1 (ko) 2010-01-07 2011-04-11 엘지이노텍 주식회사 광학 어셈블리, 이를 구비한 백라이트 유닛 및 디스플레이 장치
KR101056672B1 (ko) 2010-12-27 2011-08-12 박기주 Ｌｅｄ 조명등
JP5713692B2 (ja) * 2011-01-14 2015-05-07 西日本高速道路株式会社 トンネル用照明装置の設置方法
CN103635739B (zh) * 2011-07-01 2017-07-07 飞利浦照明控股有限公司 用于模块照明系统的照明模块
JP5253552B2 (ja) * 2011-09-30 2013-07-31 シャープ株式会社 照明装置
KR101355503B1 (ko) 2011-12-30 2014-01-28 주식회사 케이엠더블유 차폐가 용이한 엘이디 면발광장치 및 그 제조방법
US8974077B2 (en) 2012-07-30 2015-03-10 Ultravision Technologies, Llc Heat sink for LED light source
JP6107136B2 (ja) * 2012-12-29 2017-04-05 日亜化学工業株式会社 発光装置用パッケージ及びそれを備える発光装置、並びにその発光装置を備える照明装置
KR101332334B1 (ko) 2013-02-06 2013-11-22 주식회사 에이팩 엘이디 조명등의 방열구조 및 그것이 적용된 발광방열모듈
JP6484396B2 (ja) 2013-06-28 2019-03-13 日亜化学工業株式会社 発光装置用パッケージ及びそれを用いた発光装置
US9195281B2 (en) 2013-12-31 2015-11-24 Ultravision Technologies, Llc System and method for a modular multi-panel display
JP6628570B2 (ja) * 2015-11-16 2020-01-08 三菱電機株式会社 灯具、照明装置及び光源モジュールの配置状態判定方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50148082A (enExample) * 1974-05-20 1975-11-27
JP3928385B2 (ja) 2001-08-24 2007-06-13 松下電工株式会社 照明器具
JP4067802B2 (ja) * 2001-09-18 2008-03-26 松下電器産業株式会社 照明装置
JP2005109228A (ja) * 2003-09-30 2005-04-21 Toshiba Lighting & Technology Corp Ｌｅｄ装置およびｌｅｄ照明装置
JP4315042B2 (ja) 2004-04-09 2009-08-19 パナソニック電工株式会社 照明器具及びこれを用いた照明装置
JP2005339881A (ja) * 2004-05-25 2005-12-08 Hitachi Displays Ltd 照明装置、照明モジュール及び液晶表示装置
KR101158897B1 (ko) * 2005-04-29 2012-06-25 삼성전자주식회사 액정표시장치
US7952112B2 (en) * 2005-04-29 2011-05-31 Philips Lumileds Lighting Company Llc RGB thermal isolation substrate
JP2007059894A (ja) * 2005-07-27 2007-03-08 Showa Denko Kk 発光ダイオード素子搭載光源
JP2007073295A (ja) * 2005-09-06 2007-03-22 Sharp Corp 直下式バックライト装置及び画像表示装置
JP2007134430A (ja) 2005-11-09 2007-05-31 Sharp Corp Ｌｅｄ照明装置、ｌｅｄバックライト装置、及び画像表示装置
JP2007148117A (ja) 2005-11-29 2007-06-14 Canon Inc 電子写真画像形成装置
JP4533352B2 (ja) 2006-08-09 2010-09-01 昭和電工株式会社 発光装置、表示装置、およびカバー取付部材

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Publication number Publication date
JP2009016095A (ja) 2009-01-22

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