JP5008585B2 - 面状光源装置、及び面状光源装置を用いた表示装置 - Google Patents

面状光源装置、及び面状光源装置を用いた表示装置 Download PDF

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Publication number
JP5008585B2
JP5008585B2 JP2008040081A JP2008040081A JP5008585B2 JP 5008585 B2 JP5008585 B2 JP 5008585B2 JP 2008040081 A JP2008040081 A JP 2008040081A JP 2008040081 A JP2008040081 A JP 2008040081A JP 5008585 B2 JP5008585 B2 JP 5008585B2
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Japan
Prior art keywords
light
light source
light guide
main surface
guide
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JP2008040081A
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English (en)
Japanese (ja)
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JP2009199871A5 (enrdf_load_stackoverflow
JP2009199871A (ja
Inventor
暁雄 増田
理和 丹下
照雄 宮本
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 Electric Corp
Mitsubishi Electric Lighting Corp
Original Assignee
Mitsubishi Electric Corp
Mitsubishi Electric Lighting Corp
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Application filed by Mitsubishi Electric Corp, Mitsubishi Electric Lighting Corp filed Critical Mitsubishi Electric Corp
Priority to JP2008040081A priority Critical patent/JP5008585B2/ja
Publication of JP2009199871A publication Critical patent/JP2009199871A/ja
Publication of JP2009199871A5 publication Critical patent/JP2009199871A5/ja
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  • Alarm Systems (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
JP2008040081A 2008-02-21 2008-02-21 面状光源装置、及び面状光源装置を用いた表示装置 Active JP5008585B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2008040081A JP5008585B2 (ja) 2008-02-21 2008-02-21 面状光源装置、及び面状光源装置を用いた表示装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2008040081A JP5008585B2 (ja) 2008-02-21 2008-02-21 面状光源装置、及び面状光源装置を用いた表示装置

Related Child Applications (1)

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JP2012072888A Division JP5584723B2 (ja) 2012-03-28 2012-03-28 面状光源装置、及び面状光源装置を用いた表示装置

Publications (3)

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JP2009199871A JP2009199871A (ja) 2009-09-03
JP2009199871A5 JP2009199871A5 (enrdf_load_stackoverflow) 2010-04-15
JP5008585B2 true JP5008585B2 (ja) 2012-08-22

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Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5356196B2 (ja) * 2009-12-01 2013-12-04 トピー工業株式会社 面発光表示装置
KR101034121B1 (ko) 2009-12-22 2011-05-13 엘지이노텍 주식회사 백라이트 유닛
JP5749464B2 (ja) * 2010-09-03 2015-07-15 三菱電機株式会社 照明器具
CN103228977B (zh) * 2010-12-10 2015-06-03 京瓷株式会社 光源装置及显示装置
WO2012109193A2 (en) * 2011-02-08 2012-08-16 Ge Lighting Solutions Llc Blade of light luminaire
WO2012165318A1 (ja) * 2011-06-01 2012-12-06 シャープ株式会社 照明装置、表示装置及びテレビ受信装置
WO2012169440A1 (ja) * 2011-06-09 2012-12-13 シャープ株式会社 照明装置、表示装置及びテレビ受信装置
WO2013047374A1 (ja) * 2011-09-28 2013-04-04 シャープ株式会社 照明装置、表示装置及びテレビ受信装置
JP5895196B2 (ja) * 2012-07-31 2016-03-30 パナソニックＩｐマネジメント株式会社 照明器具
JP2014049418A (ja) * 2012-09-04 2014-03-17 Og Corp 光照射装置、バックライト装置及び表示装置
JP5843927B2 (ja) * 2014-06-25 2016-01-13 三菱電機株式会社 照明器具
JP6505121B2 (ja) 2014-10-08 2019-04-24 堺ディスプレイプロダクト株式会社 光源装置及び表示装置
JP6590275B2 (ja) 2015-06-25 2019-10-16 パナソニックＩｐマネジメント株式会社 照明器具
CN107747695B (zh) * 2017-11-20 2023-07-11 江苏铁锚玻璃股份有限公司 具有灯条的窗户结构
JP7133782B2 (ja) * 2018-01-31 2022-09-09 パナソニックＩｐマネジメント株式会社 表示装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3684737B2 (ja) * 1997-01-14 2005-08-17 オムロン株式会社 面光源装置
JP2002184230A (ja) * 2000-12-15 2002-06-28 Toshiba Corp 平面表示装置
JP2003121840A (ja) * 2001-10-10 2003-04-23 Kawaguchiko Seimitsu Co Ltd 液晶表示装置
JP4151331B2 (ja) * 2002-07-23 2008-09-17 セイコーエプソン株式会社 面状照明装置及びこれを備えた表示装置
JP2004184493A (ja) * 2002-11-29 2004-07-02 Seiko Epson Corp 電気光学装置、電気光学装置の製造方法、および電子機器
JP4143920B2 (ja) * 2003-07-17 2008-09-03 三菱電機株式会社 面光源装置およびこれを用いた表示装置
JP2005134554A (ja) * 2003-10-29 2005-05-26 Kawaguchiko Seimitsu Co Ltd バックライト装置
JP2005135760A (ja) * 2003-10-30 2005-05-26 Seiko Instruments Inc 面光源装置およびこれを用いた表示装置
JP4640188B2 (ja) * 2006-01-18 2011-03-02 三菱電機株式会社 面状光源装置
JP4548364B2 (ja) * 2006-03-02 2010-09-22 三菱電機株式会社 表示装置

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Publication number Publication date
JP2009199871A (ja) 2009-09-03

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