JPH0389414U - - Google Patents

Info

Publication number
JPH0389414U
JPH0389414U JP14996489U JP14996489U JPH0389414U JP H0389414 U JPH0389414 U JP H0389414U JP 14996489 U JP14996489 U JP 14996489U JP 14996489 U JP14996489 U JP 14996489U JP H0389414 U JPH0389414 U JP H0389414U
Authority
JP
Japan
Prior art keywords
light modulation
light
modulation device
optical member
incident
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
JP14996489U
Other languages
English (en)
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 filed Critical
Priority to JP14996489U priority Critical patent/JPH0389414U/ja
Publication of JPH0389414U publication Critical patent/JPH0389414U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Details Of Measuring And Other Instruments (AREA)
  • Liquid Crystal (AREA)

Description

【図面の簡単な説明】
第１図乃至第３図は本考案の光変調装置を画像
投影装置に適用した場合の各異なる実施例である
。 １……ケース、２……赤外カツトフイルタ、３
……レンズ、４……色分解フイルタ等の光学部材
、５……光変調素子、６……投影レンズ、７……
光源、８……スクリーン、９……空冷用のフアン
、１０……液冷装置、１１……液体１３を循環さ
せるためのポンプ、１２……熱交換部。

Claims (1)

    【実用新案登録請求の範囲】
  1. 光源から放射された光が入射される光変調装置
    に設けられる光変調素子や光学部材を外気と遮断
    した状態に設けてなる光変調装置。
JP14996489U 1989-12-26 1989-12-26 Pending JPH0389414U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14996489U JPH0389414U (ja) 1989-12-26 1989-12-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14996489U JPH0389414U (ja) 1989-12-26 1989-12-26

Publications (1)

Publication Number Publication Date
JPH0389414U true JPH0389414U (ja) 1991-09-12

Family

ID=31696336

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14996489U Pending JPH0389414U (ja) 1989-12-26 1989-12-26

Country Status (1)

Country Link
JP (1) JPH0389414U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006034902A (ja) * 2004-07-22 2006-02-09 Tadao Kosaka 組み立ての簡素化を図った洗濯挟み

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62287217A (ja) * 1986-06-06 1987-12-14 Fuji Photo Film Co Ltd レ−ザ光学系
JPS63137205A (ja) * 1986-11-29 1988-06-09 Fuji Photo Film Co Ltd レ−ザ光学系

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62287217A (ja) * 1986-06-06 1987-12-14 Fuji Photo Film Co Ltd レ−ザ光学系
JPS63137205A (ja) * 1986-11-29 1988-06-09 Fuji Photo Film Co Ltd レ−ザ光学系

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006034902A (ja) * 2004-07-22 2006-02-09 Tadao Kosaka 組み立ての簡素化を図った洗濯挟み

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