JP2004219852A - 投射型映像表示装置及びこれに用いる偏光板装置 - Google Patents

投射型映像表示装置及びこれに用いる偏光板装置 Download PDF

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Publication number
JP2004219852A
JP2004219852A JP2003009000A JP2003009000A JP2004219852A JP 2004219852 A JP2004219852 A JP 2004219852A JP 2003009000 A JP2003009000 A JP 2003009000A JP 2003009000 A JP2003009000 A JP 2003009000A JP 2004219852 A JP2004219852 A JP 2004219852A
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Japan
Prior art keywords
projection
display device
light valve
image display
vibration
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Pending
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JP2003009000A
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Japanese (ja)
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JP2004219852A5 (enExample
Inventor
Mikio Shiraishi
幹夫 白石
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Hitachi Ltd
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Hitachi Ltd
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Priority to JP2003009000A priority Critical patent/JP2004219852A/ja
Publication of JP2004219852A publication Critical patent/JP2004219852A/ja
Publication of JP2004219852A5 publication Critical patent/JP2004219852A5/ja
Pending legal-status Critical Current

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  • Projection Apparatus (AREA)
  • Transforming Electric Information Into Light Information (AREA)
JP2003009000A 2003-01-17 2003-01-17 投射型映像表示装置及びこれに用いる偏光板装置 Pending JP2004219852A (ja)

Priority Applications (1)

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JP2003009000A JP2004219852A (ja) 2003-01-17 2003-01-17 投射型映像表示装置及びこれに用いる偏光板装置

Applications Claiming Priority (1)

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JP2003009000A JP2004219852A (ja) 2003-01-17 2003-01-17 投射型映像表示装置及びこれに用いる偏光板装置

Publications (2)

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JP2004219852A true JP2004219852A (ja) 2004-08-05
JP2004219852A5 JP2004219852A5 (enExample) 2005-10-27

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JP2003009000A Pending JP2004219852A (ja) 2003-01-17 2003-01-17 投射型映像表示装置及びこれに用いる偏光板装置

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006259111A (ja) * 2005-03-16 2006-09-28 Olympus Imaging Corp ライトバルブユニットおよびそれを装填した投影型映像表示装置
JP2006317700A (ja) * 2005-05-12 2006-11-24 Olympus Imaging Corp ライトバルブユニットおよびそれを装填した投影型映像表示装置
JP2007218959A (ja) * 2006-02-14 2007-08-30 Olympus Imaging Corp 照明装置およびこれを用いる投影型映像表示装置
JP2009032361A (ja) * 2007-07-30 2009-02-12 Fujitsu Ltd ライブラリ装置
EP2113821A3 (en) * 2008-05-02 2009-11-25 LG Electronics Inc. Dust eliminator for computer and control method thereof
JP2016126083A (ja) * 2014-12-26 2016-07-11 日亜化学工業株式会社 光源装置及びプロジェクタ

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006259111A (ja) * 2005-03-16 2006-09-28 Olympus Imaging Corp ライトバルブユニットおよびそれを装填した投影型映像表示装置
JP2006317700A (ja) * 2005-05-12 2006-11-24 Olympus Imaging Corp ライトバルブユニットおよびそれを装填した投影型映像表示装置
JP2007218959A (ja) * 2006-02-14 2007-08-30 Olympus Imaging Corp 照明装置およびこれを用いる投影型映像表示装置
JP2009032361A (ja) * 2007-07-30 2009-02-12 Fujitsu Ltd ライブラリ装置
EP2113821A3 (en) * 2008-05-02 2009-11-25 LG Electronics Inc. Dust eliminator for computer and control method thereof
US8400766B2 (en) 2008-05-02 2013-03-19 Lg Electronics Inc. Dust eliminator for computer and control method thereof
JP2016126083A (ja) * 2014-12-26 2016-07-11 日亜化学工業株式会社 光源装置及びプロジェクタ

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