JP2005338579A - 投射型表示装置 - Google Patents

投射型表示装置 Download PDF

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Publication number
JP2005338579A
JP2005338579A JP2004159289A JP2004159289A JP2005338579A JP 2005338579 A JP2005338579 A JP 2005338579A JP 2004159289 A JP2004159289 A JP 2004159289A JP 2004159289 A JP2004159289 A JP 2004159289A JP 2005338579 A JP2005338579 A JP 2005338579A
Authority
JP
Japan
Prior art keywords
light
display device
ultraviolet
projection display
light source
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
JP2004159289A
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English (en)
Japanese (ja)
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JP2005338579A5 (enrdf_load_stackoverflow
Inventor
Akihiro Osaka
明弘 大坂
Mitsushi Matsudaira
充司 松平
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.)
Sharp NEC Display Solutions Ltd
Original Assignee
NEC Viewtechnology Ltd
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 NEC Viewtechnology Ltd filed Critical NEC Viewtechnology Ltd
Priority to JP2004159289A priority Critical patent/JP2005338579A/ja
Publication of JP2005338579A publication Critical patent/JP2005338579A/ja
Publication of JP2005338579A5 publication Critical patent/JP2005338579A5/ja
Pending legal-status Critical Current

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  • Liquid Crystal (AREA)
  • Projection Apparatus (AREA)
JP2004159289A 2004-05-28 2004-05-28 投射型表示装置 Pending JP2005338579A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2004159289A JP2005338579A (ja) 2004-05-28 2004-05-28 投射型表示装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004159289A JP2005338579A (ja) 2004-05-28 2004-05-28 投射型表示装置

Publications (2)

Publication Number Publication Date
JP2005338579A true JP2005338579A (ja) 2005-12-08
JP2005338579A5 JP2005338579A5 (enrdf_load_stackoverflow) 2007-05-31

Family

ID=35492224

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004159289A Pending JP2005338579A (ja) 2004-05-28 2004-05-28 投射型表示装置

Country Status (1)

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JP (1) JP2005338579A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009288745A (ja) * 2008-06-02 2009-12-10 Canon Inc 照明装置及びそれを用いた画像投射装置
US9693026B2 (en) 2014-01-15 2017-06-27 Seiko Epson Corporation Projection type display apparatus and lighting device

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04208922A (ja) * 1990-11-30 1992-07-30 Sharp Corp 投影型カラー液晶表示装置
JPH1031208A (ja) * 1996-07-15 1998-02-03 Mitsubishi Chem Corp 液晶素子
JPH10254061A (ja) * 1997-03-07 1998-09-25 Seiko Epson Corp 光源装置および投写型表示装置
JPH11228819A (ja) * 1998-02-17 1999-08-24 Dainippon Ink & Chem Inc 芳香族ポリエステルアミド、フィルム及びその製造方法
JP2001264729A (ja) * 2000-03-17 2001-09-26 Sanyo Electric Co Ltd 液晶プロジェクタ
JP2002156526A (ja) * 2000-11-21 2002-05-31 Konica Corp 光学異方性フィルム、その製造方法及び偏光板の製造方法
JP2003107242A (ja) * 2001-09-28 2003-04-09 Seiko Epson Corp Ｕｖカットフィルタ
JP2003208801A (ja) * 2001-11-06 2003-07-25 Hitachi Ltd 投影装置用光源及びそれを用いた投写型画像ディスプレイ装置
JP2003229246A (ja) * 2002-02-05 2003-08-15 Ulvac Japan Ltd 発光表示装置
JP2004149501A (ja) * 2002-09-04 2004-05-27 Mitsubishi Chemicals Corp ジアリールエテン化合物、フォトクロミック材料、カラー線量計および光メモリ素子

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04208922A (ja) * 1990-11-30 1992-07-30 Sharp Corp 投影型カラー液晶表示装置
JPH1031208A (ja) * 1996-07-15 1998-02-03 Mitsubishi Chem Corp 液晶素子
JPH10254061A (ja) * 1997-03-07 1998-09-25 Seiko Epson Corp 光源装置および投写型表示装置
JPH11228819A (ja) * 1998-02-17 1999-08-24 Dainippon Ink & Chem Inc 芳香族ポリエステルアミド、フィルム及びその製造方法
JP2001264729A (ja) * 2000-03-17 2001-09-26 Sanyo Electric Co Ltd 液晶プロジェクタ
JP2002156526A (ja) * 2000-11-21 2002-05-31 Konica Corp 光学異方性フィルム、その製造方法及び偏光板の製造方法
JP2003107242A (ja) * 2001-09-28 2003-04-09 Seiko Epson Corp Ｕｖカットフィルタ
JP2003208801A (ja) * 2001-11-06 2003-07-25 Hitachi Ltd 投影装置用光源及びそれを用いた投写型画像ディスプレイ装置
JP2003229246A (ja) * 2002-02-05 2003-08-15 Ulvac Japan Ltd 発光表示装置
JP2004149501A (ja) * 2002-09-04 2004-05-27 Mitsubishi Chemicals Corp ジアリールエテン化合物、フォトクロミック材料、カラー線量計および光メモリ素子

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009288745A (ja) * 2008-06-02 2009-12-10 Canon Inc 照明装置及びそれを用いた画像投射装置
US9693026B2 (en) 2014-01-15 2017-06-27 Seiko Epson Corporation Projection type display apparatus and lighting device

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