JPS6329726B2 - - Google Patents

Info

Publication number
JPS6329726B2
JPS6329726B2 JP55141246A JP14124680A JPS6329726B2 JP S6329726 B2 JPS6329726 B2 JP S6329726B2 JP 55141246 A JP55141246 A JP 55141246A JP 14124680 A JP14124680 A JP 14124680A JP S6329726 B2 JPS6329726 B2 JP S6329726B2
Authority
JP
Japan
Prior art keywords
screen
image light
light source
light
liquid crystal
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
Application number
JP55141246A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5655937A (en
Inventor
Koji Ichigaya
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.)
Sony Corp
Original Assignee
Sony Corp
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 Sony Corp filed Critical Sony Corp
Priority to JP14124680A priority Critical patent/JPS5655937A/ja
Publication of JPS5655937A publication Critical patent/JPS5655937A/ja
Publication of JPS6329726B2 publication Critical patent/JPS6329726B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Projection Apparatus (AREA)
  • Overhead Projectors And Projection Screens (AREA)
JP14124680A 1980-10-09 1980-10-09 Projector Granted JPS5655937A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14124680A JPS5655937A (en) 1980-10-09 1980-10-09 Projector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14124680A JPS5655937A (en) 1980-10-09 1980-10-09 Projector

Publications (2)

Publication Number Publication Date
JPS5655937A JPS5655937A (en) 1981-05-16
JPS6329726B2 true JPS6329726B2 (zh) 1988-06-15

Family

ID=15287474

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14124680A Granted JPS5655937A (en) 1980-10-09 1980-10-09 Projector

Country Status (1)

Country Link
JP (1) JPS5655937A (zh)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6413038U (zh) * 1987-07-14 1989-01-24
FR2662271A1 (fr) * 1990-05-18 1991-11-22 Thomson Lcd Systeme optique de reproduction d'images video.
JP4106761B2 (ja) * 1998-08-31 2008-06-25 株式会社ニコン プロジェクト用表示装置
JP4654573B2 (ja) * 2003-10-09 2011-03-23 セイコーエプソン株式会社 スクリーン、プロジェクタシステムおよびプロジェクタシステムの画像表示方法
JP6258465B2 (ja) * 2014-02-18 2018-01-10 パイオニア株式会社 表示制御装置
WO2015132907A1 (ja) * 2014-03-05 2015-09-11 パイオニア株式会社 表示制御装置

Also Published As

Publication number Publication date
JPS5655937A (en) 1981-05-16

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