JPS6228635B2 - - Google Patents

Info

Publication number
JPS6228635B2
JPS6228635B2 JP57224286A JP22428682A JPS6228635B2 JP S6228635 B2 JPS6228635 B2 JP S6228635B2 JP 57224286 A JP57224286 A JP 57224286A JP 22428682 A JP22428682 A JP 22428682A JP S6228635 B2 JPS6228635 B2 JP S6228635B2
Authority
JP
Japan
Prior art keywords
screen
projector
variable resistor
terminal
correction
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
JP57224286A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59126387A (ja
Inventor
Sumikazu Kubo
Akihiko Tejima
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP57224286A priority Critical patent/JPS59126387A/ja
Publication of JPS59126387A publication Critical patent/JPS59126387A/ja
Publication of JPS6228635B2 publication Critical patent/JPS6228635B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/74—Projection arrangements for image reproduction, e.g. using eidophor

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Transforming Electric Information Into Light Information (AREA)
  • Video Image Reproduction Devices For Color Tv Systems (AREA)
JP57224286A 1982-12-20 1982-12-20 投写型テレビジヨン装置 Granted JPS59126387A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57224286A JPS59126387A (ja) 1982-12-20 1982-12-20 投写型テレビジヨン装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57224286A JPS59126387A (ja) 1982-12-20 1982-12-20 投写型テレビジヨン装置

Publications (2)

Publication Number Publication Date
JPS59126387A JPS59126387A (ja) 1984-07-20
JPS6228635B2 true JPS6228635B2 (enrdf_load_stackoverflow) 1987-06-22

Family

ID=16811388

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57224286A Granted JPS59126387A (ja) 1982-12-20 1982-12-20 投写型テレビジヨン装置

Country Status (1)

Country Link
JP (1) JPS59126387A (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6244574U (enrdf_load_stackoverflow) * 1985-09-05 1987-03-18
EP1464541B1 (en) * 2003-03-31 2007-01-31 Matsushita Electric Industrial Co., Ltd. Display system
GB2426079A (en) * 2005-05-12 2006-11-15 Univ Warwick Projector screen having a flat and a curved configuration

Also Published As

Publication number Publication date
JPS59126387A (ja) 1984-07-20

Similar Documents

Publication Publication Date Title
JPH04296737A (ja) プロジェクター用光学系
JPS6228635B2 (enrdf_load_stackoverflow)
JP3115879B2 (ja) 光学装置
JP2580285B2 (ja) ３管式プロジェクションテレビ
JPH05260423A (ja) リアプロジェクター及びそのレジストレーション調整方法
JPS60235597A (ja) 複数の撮像素子を具えたカラーテビジヨンカメラ
JP3375604B2 (ja) プロジェクションテレビジョン受信機内の光学システム
JPH031673A (ja) プロジェクションｔｖ
JPS63220681A (ja) 液晶表示装置プロジエクタ−システム
US4210929A (en) Video projecting apparatus with raster distortion correction
JP2973438B2 (ja) 投写型画像表示装置
JPH05196888A (ja) 前面投写型表示装置
JPS6388976A (ja) 多面マルチ・リアプロジエクタ
US3595990A (en) Color camera
JP2924181B2 (ja) 投射型画像表示装置
JP4572425B2 (ja) プロジェクタ装置及びこれを利用した大型マルチプロジェクタ装置
JP3271279B2 (ja) プロジェクタ装置
JP2000180954A (ja) カラープロジェクタ
JPS5853792Y2 (ja) 水平偏向幅切換回路
JPS5910086A (ja) カラ−テレビジヨン投写装置
JPH0798440A (ja) 立体映像表示装置
EP1521104B1 (en) Improvements to an image projector
JPH01267589A (ja) ビデオプロジエクター
JPS62125790A (ja) 多管式プロジエクタの偏向補正装置
JPS5840992A (ja) 投写形テレビジヨン受像機