JP2001176315A5 - - Google Patents

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Publication number
JP2001176315A5
JP2001176315A5 JP1999356174A JP35617499A JP2001176315A5 JP 2001176315 A5 JP2001176315 A5 JP 2001176315A5 JP 1999356174 A JP1999356174 A JP 1999356174A JP 35617499 A JP35617499 A JP 35617499A JP 2001176315 A5 JP2001176315 A5 JP 2001176315A5
Authority
JP
Japan
Prior art keywords
light
light source
prism sheet
light guide
planar
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.)
Pending
Application number
JP1999356174A
Other languages
English (en)
Japanese (ja)
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JP2001176315A (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP35617499A priority Critical patent/JP2001176315A/ja
Priority claimed from JP35617499A external-priority patent/JP2001176315A/ja
Publication of JP2001176315A publication Critical patent/JP2001176315A/ja
Publication of JP2001176315A5 publication Critical patent/JP2001176315A5/ja
Pending legal-status Critical Current

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JP35617499A 1999-12-15 1999-12-15 面状発光照明装置およびそれを用いた卓上照明装置 Pending JP2001176315A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP35617499A JP2001176315A (ja) 1999-12-15 1999-12-15 面状発光照明装置およびそれを用いた卓上照明装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP35617499A JP2001176315A (ja) 1999-12-15 1999-12-15 面状発光照明装置およびそれを用いた卓上照明装置

Publications (2)

Publication Number Publication Date
JP2001176315A JP2001176315A (ja) 2001-06-29
JP2001176315A5 true JP2001176315A5 (no) 2005-04-07

Family

ID=18447713

Family Applications (1)

Application Number Title Priority Date Filing Date
JP35617499A Pending JP2001176315A (ja) 1999-12-15 1999-12-15 面状発光照明装置およびそれを用いた卓上照明装置

Country Status (1)

Country Link
JP (1) JP2001176315A (no)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10163960A1 (de) * 2001-12-23 2003-07-03 Der Kluth Decke Und Licht Gmbh Beleuchtungsvorrichtung für die Qualitätskontrolle
DE10163957A1 (de) * 2001-12-23 2003-07-03 Der Kluth Decke Und Licht Gmbh Elektronisches Vorschaltgerät
DE10201556A1 (de) 2002-01-17 2003-07-31 Ludwig Leuchten Kg Plattenleuchte
JP2005331810A (ja) * 2004-05-21 2005-12-02 Komaden:Kk 内照式ｌｅｄ表示装置及びｌｅｄユニット
JP4579769B2 (ja) * 2005-05-26 2010-11-10 篠田プラズマ株式会社 アレイ型表示装置
JP4872696B2 (ja) * 2007-02-13 2012-02-08 オムロン株式会社 曲面型面状光源装置と曲面型液晶表示装置の製造方法
CN101663456B (zh) * 2007-04-20 2012-08-15 皇家飞利浦电子股份有限公司 具有集成人造光源的日光偏转系统
GB2455057A (en) * 2007-10-08 2009-06-03 Sharp Kk Prismatic curved sheet optical device for use in a curved display
JP5349190B2 (ja) * 2009-07-29 2013-11-20 株式会社エス・ケー・ジー 照明装置
JP2011187254A (ja) * 2010-03-08 2011-09-22 Sumitomo Bakelite Co Ltd 導光板および照明装置
JP5300817B2 (ja) * 2010-10-18 2013-09-25 三菱電機株式会社 照明用光源及び照明装置
JP5300816B2 (ja) * 2010-10-18 2013-09-25 三菱電機株式会社 照明用光源及び照明装置
JP2013218965A (ja) * 2012-04-11 2013-10-24 Skg:Kk 照明器具
DE202012104953U1 (de) * 2012-12-19 2014-03-26 Zumtobel Lighting Gmbh Leuchte mit einem gekrümmten Lichtleitelement
DE202014105394U1 (de) * 2014-11-11 2016-02-12 Zumtobel Lighting Gmbh LED-Leuchte mit einem gebogenen Lichtleiter
KR20230047084A (ko) 2020-07-28 2023-04-06 닛토덴코 가부시키가이샤 조명 장치
CN115024578B (zh) * 2022-08-11 2022-11-01 南安市贝斯泰石业有限公司 一种发光复合石材及其应用的桌子

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