JP3525827B2 - 表示装置 - Google Patents

表示装置

Info

Publication number
JP3525827B2
JP3525827B2 JP28241899A JP28241899A JP3525827B2 JP 3525827 B2 JP3525827 B2 JP 3525827B2 JP 28241899 A JP28241899 A JP 28241899A JP 28241899 A JP28241899 A JP 28241899A JP 3525827 B2 JP3525827 B2 JP 3525827B2
Authority
JP
Japan
Prior art keywords
light
display device
light valve
liquid crystal
crystal panel
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.)
Expired - Fee Related
Application number
JP28241899A
Other languages
English (en)
Japanese (ja)
Other versions
JP2000105427A5 (enExample
JP2000105427A (ja
Inventor
幹夫 白石
康男 大塚
健二 布施
徹 沼田
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP28241899A priority Critical patent/JP3525827B2/ja
Publication of JP2000105427A publication Critical patent/JP2000105427A/ja
Application granted granted Critical
Publication of JP3525827B2 publication Critical patent/JP3525827B2/ja
Publication of JP2000105427A5 publication Critical patent/JP2000105427A5/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Liquid Crystal (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Projection Apparatus (AREA)
JP28241899A 1999-10-04 1999-10-04 表示装置 Expired - Fee Related JP3525827B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP28241899A JP3525827B2 (ja) 1999-10-04 1999-10-04 表示装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP28241899A JP3525827B2 (ja) 1999-10-04 1999-10-04 表示装置

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP09164295 Division 1997-06-20 1997-06-20

Publications (3)

Publication Number Publication Date
JP2000105427A JP2000105427A (ja) 2000-04-11
JP3525827B2 true JP3525827B2 (ja) 2004-05-10
JP2000105427A5 JP2000105427A5 (enExample) 2004-09-09

Family

ID=17652163

Family Applications (1)

Application Number Title Priority Date Filing Date
JP28241899A Expired - Fee Related JP3525827B2 (ja) 1999-10-04 1999-10-04 表示装置

Country Status (1)

Country Link
JP (1) JP3525827B2 (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4572158B2 (ja) * 2005-11-04 2010-10-27 Ｎｅｃディスプレイソリューションズ株式会社 投写型表示装置
JP5692655B2 (ja) * 2011-11-17 2015-04-01 株式会社リコー 画像投影装置
JP6119156B2 (ja) * 2012-09-20 2017-04-26 カシオ計算機株式会社 プロジェクター
JP6443653B2 (ja) * 2014-05-22 2018-12-26 カシオ計算機株式会社 冷却装置及び画像投影装置
JP2017223844A (ja) * 2016-06-15 2017-12-21 株式会社リコー 画像投射装置
JP2022035242A (ja) * 2020-08-20 2022-03-04 パナソニックＩｐマネジメント株式会社 冷却装置及びそれを備える投写型画像表示装置
JP7570000B2 (ja) * 2022-08-03 2024-10-21 パナソニックＩｐマネジメント株式会社 光源装置および投射型画像表示装置

Also Published As

Publication number Publication date
JP2000105427A (ja) 2000-04-11

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