JP4253292B2 - 発光装置並びに該発光装置を用いた表示装置及び読み取り装置 - Google Patents

発光装置並びに該発光装置を用いた表示装置及び読み取り装置 Download PDF

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Publication number
JP4253292B2
JP4253292B2 JP2004306287A JP2004306287A JP4253292B2 JP 4253292 B2 JP4253292 B2 JP 4253292B2 JP 2004306287 A JP2004306287 A JP 2004306287A JP 2004306287 A JP2004306287 A JP 2004306287A JP 4253292 B2 JP4253292 B2 JP 4253292B2
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Japan
Prior art keywords
light
types
emission intensity
light sources
light source
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Expired - Fee Related
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JP2004306287A
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Japanese (ja)
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JP2005157316A (ja
JP2005157316A5 (enExample
Inventor
謙一 岩内
篤 山中
光慶 瀬尾
明美 大原
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Sharp Corp
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Sharp Corp
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Priority to JP2004306287A priority Critical patent/JP4253292B2/ja
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Publication of JP2005157316A5 publication Critical patent/JP2005157316A5/ja
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  • Liquid Crystal (AREA)
  • Liquid Crystal Display Device Control (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Led Device Packages (AREA)
JP2004306287A 2002-03-01 2004-10-21 発光装置並びに該発光装置を用いた表示装置及び読み取り装置 Expired - Fee Related JP4253292B2 (ja)

Priority Applications (1)

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JP2004306287A JP4253292B2 (ja) 2002-03-01 2004-10-21 発光装置並びに該発光装置を用いた表示装置及び読み取り装置

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2002055253 2002-03-01
JP2002211175 2002-07-19
JP2002340052 2002-11-22
JP2004306287A JP4253292B2 (ja) 2002-03-01 2004-10-21 発光装置並びに該発光装置を用いた表示装置及び読み取り装置

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP2003573907A Division JP3733553B2 (ja) 2002-03-01 2003-02-27 表示装置

Publications (3)

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JP2005157316A JP2005157316A (ja) 2005-06-16
JP2005157316A5 JP2005157316A5 (enExample) 2005-09-08
JP4253292B2 true JP4253292B2 (ja) 2009-04-08

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JP2004306287A Expired - Fee Related JP4253292B2 (ja) 2002-03-01 2004-10-21 発光装置並びに該発光装置を用いた表示装置及び読み取り装置

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JP (1) JP4253292B2 (enExample)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4552719B2 (ja) * 2005-03-25 2010-09-29 エプソンイメージングデバイス株式会社 電気光学装置及び電子機器
JP2007080540A (ja) * 2005-09-09 2007-03-29 Matsushita Electric Works Ltd 照明システム
JP4497140B2 (ja) 2005-10-18 2010-07-07 ソニー株式会社 バックライト、表示装置及び光源制御方法
KR101137856B1 (ko) 2005-10-25 2012-04-20 엘지디스플레이 주식회사 평판표시장치 및 그 화질제어방법
JP2007214053A (ja) * 2006-02-10 2007-08-23 Sharp Corp 光源モジュール、光源システム及び液晶表示装置
CN101507002B (zh) 2006-09-08 2011-04-13 夏普株式会社 照明装置、发光元件和液晶显示装置
JP5134237B2 (ja) * 2006-12-13 2013-01-30 エルジー ディスプレイ カンパニー リミテッド 液晶表示装置
JP5016324B2 (ja) * 2007-02-23 2012-09-05 パナソニック株式会社 Ｌｅｄ制御システム
JP5016322B2 (ja) * 2007-02-23 2012-09-05 パナソニック株式会社 Ｌｅｄ制御システム
JP4514770B2 (ja) * 2007-05-10 2010-07-28 日本テキサス・インスツルメンツ株式会社 バックライト装置
JP2009151024A (ja) * 2007-12-19 2009-07-09 Casio Comput Co Ltd 表示装置及び色味補正方法
JP2009206186A (ja) * 2008-02-26 2009-09-10 Panasonic Electric Works Co Ltd 発光装置
JP5028301B2 (ja) * 2008-03-04 2012-09-19 シャープ株式会社 照明装置、及びこれを用いた表示装置
JP5262231B2 (ja) * 2008-03-27 2013-08-14 セイコーエプソン株式会社 光源装置及び画像表示装置
JP5089501B2 (ja) * 2008-06-25 2012-12-05 株式会社ナナオ 液晶ディスプレイ装置、発光装置、発光バランス制御装置および発光強度検出装置
JP5513801B2 (ja) * 2009-07-31 2014-06-04 パナソニック株式会社 照明装置及び照明装置の調光方法
JP5645242B2 (ja) * 2009-07-31 2014-12-24 パナソニックＩｐマネジメント株式会社 照明装置及び照明装置の調光方法
DE102009054067A1 (de) * 2009-11-20 2011-05-26 Osram Opto Semiconductors Gmbh Licht emittierende Vorrichtung
US9029055B2 (en) 2010-05-31 2015-05-12 Canon Kabushiki Kaisha Magnetic toner
WO2018185585A1 (ja) * 2017-04-03 2018-10-11 株式会社半導体エネルギー研究所 表示装置、入出力装置、情報処理装置
JP7172294B2 (ja) * 2018-08-30 2022-11-16 セイコーエプソン株式会社 プロジェクター、色補正システム、及びプロジェクターの制御方法
JP2021015240A (ja) * 2019-07-16 2021-02-12 株式会社Ｓｃｒｅｅｎホールディングス 光源装置の補正方法、光源装置および描画装置
US11844167B2 (en) * 2019-08-05 2023-12-12 Fuji Corporation Light source device

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