JP4793029B2 - 照明装置 - Google Patents

照明装置 Download PDF

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Publication number
JP4793029B2
JP4793029B2 JP2006058637A JP2006058637A JP4793029B2 JP 4793029 B2 JP4793029 B2 JP 4793029B2 JP 2006058637 A JP2006058637 A JP 2006058637A JP 2006058637 A JP2006058637 A JP 2006058637A JP 4793029 B2 JP4793029 B2 JP 4793029B2
Authority
JP
Japan
Prior art keywords
sealing member
light
light source
hydrolysis
peak
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
JP2006058637A
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English (en)
Japanese (ja)
Other versions
JP2007242246A5 (https=
JP2007242246A (ja
Inventor
暁夫 笠倉
波奈子 加藤
寛 森
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.)
Mitsubishi Chemical Corp
Original Assignee
Mitsubishi Chemical 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.)
Filing date
Publication date
Application filed by Mitsubishi Chemical Corp filed Critical Mitsubishi Chemical Corp
Priority to JP2006058637A priority Critical patent/JP4793029B2/ja
Publication of JP2007242246A publication Critical patent/JP2007242246A/ja
Publication of JP2007242246A5 publication Critical patent/JP2007242246A5/ja
Application granted granted Critical
Publication of JP4793029B2 publication Critical patent/JP4793029B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
    • G02B6/0013—Means for improving the coupling-in of light from the light source into the light guide
    • G02B6/0023—Means for improving the coupling-in of light from the light source into the light guide provided by one optical element, or plurality thereof, placed between the light guide and the light source, or around the light source

Landscapes

  • Liquid Crystal (AREA)
  • Planar Illumination Modules (AREA)
  • Led Device Packages (AREA)
JP2006058637A 2006-03-03 2006-03-03 照明装置 Expired - Fee Related JP4793029B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2006058637A JP4793029B2 (ja) 2006-03-03 2006-03-03 照明装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2006058637A JP4793029B2 (ja) 2006-03-03 2006-03-03 照明装置

Publications (3)

Publication Number Publication Date
JP2007242246A JP2007242246A (ja) 2007-09-20
JP2007242246A5 JP2007242246A5 (https=) 2008-12-18
JP4793029B2 true JP4793029B2 (ja) 2011-10-12

Family

ID=38587590

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2006058637A Expired - Fee Related JP4793029B2 (ja) 2006-03-03 2006-03-03 照明装置

Country Status (1)

Country Link
JP (1) JP4793029B2 (https=)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008062870A1 (en) * 2006-11-22 2008-05-29 Alps Electric Co., Ltd Optical guiding member, process for producing the same, optical waveguide and light guide plate
KR101469473B1 (ko) * 2007-12-28 2014-12-08 엘지디스플레이 주식회사 백 라이트 유닛 및 이를 이용한 액정 표시장치
KR101519985B1 (ko) * 2008-09-11 2015-05-15 삼성디스플레이 주식회사 광원 모듈 및 이를 갖는 표시장치
DE102008050643B4 (de) * 2008-10-07 2022-11-03 OSRAM Opto Semiconductors Gesellschaft mit beschränkter Haftung Leuchtmittel
JP5383477B2 (ja) * 2009-12-29 2014-01-08 保博 酒井 導光板ユニット
JP2011154078A (ja) * 2010-01-26 2011-08-11 Hitachi Displays Ltd 液晶表示装置
EP2763198A4 (en) * 2011-09-30 2015-07-08 Konica Minolta Inc LIGHT-EMITTING DEVICE AND COATING LIQUID
JP5982790B2 (ja) * 2011-11-15 2016-08-31 東洋インキＳｃホールディングス株式会社 発光装置
JP2013105946A (ja) * 2011-11-15 2013-05-30 Toyo Ink Sc Holdings Co Ltd 発光装置
JP2015023219A (ja) * 2013-07-22 2015-02-02 ローム株式会社 Ｌｅｄ発光装置およびｌｅｄ発光装置の製造方法
US9532464B2 (en) 2013-07-22 2016-12-27 Rohm Co., Ltd. LED lighting apparatus
JP6234950B2 (ja) * 2014-10-17 2017-11-22 日亜化学工業株式会社 発光装置及び樹脂組成物
JP6634304B2 (ja) * 2015-03-31 2020-01-22 株式会社小糸製作所 光源ユニット、光源ユニットの製造方法及び車輌用灯具
JP2017098398A (ja) * 2015-11-24 2017-06-01 豊田合成株式会社 発光装置および照明装置
JP7695085B2 (ja) * 2021-02-16 2025-06-18 スタンレー電気株式会社 発光装置、発光装置の製造方法、光源装置及び灯具
CN119028230B (zh) * 2024-09-26 2025-09-26 深圳市艾比森光电股份有限公司 水下显示装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3187280B2 (ja) * 1995-05-23 2001-07-11 シャープ株式会社 面照明装置
JP2001202812A (ja) * 2000-01-18 2001-07-27 Sharp Corp 発光装置およびその製造方法並びにそれを用いた表示装置
JP2002043630A (ja) * 2000-07-26 2002-02-08 Matsushita Electric Works Ltd 液晶バックライト用光源モジュール
JP2003234008A (ja) * 2002-02-06 2003-08-22 Nichia Chem Ind Ltd 面発光装置
JP2005038755A (ja) * 2003-07-16 2005-02-10 Kuraray Co Ltd 面光源素子およびそれを用いた表示装置
JP4485856B2 (ja) * 2004-06-10 2010-06-23 スタンレー電気株式会社 大電力用ｌｅｄランプ

Also Published As

Publication number Publication date
JP2007242246A (ja) 2007-09-20

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