JPS6315792B2 - - Google Patents

Info

Publication number
JPS6315792B2
JPS6315792B2 JP58051412A JP5141283A JPS6315792B2 JP S6315792 B2 JPS6315792 B2 JP S6315792B2 JP 58051412 A JP58051412 A JP 58051412A JP 5141283 A JP5141283 A JP 5141283A JP S6315792 B2 JPS6315792 B2 JP S6315792B2
Authority
JP
Japan
Prior art keywords
position detection
cathode ray
pulse signal
detection pulse
horizontal
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
JP58051412A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59178088A (ja
Inventor
Joji Yoshioka
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.)
NEC Home Electronics Ltd
Original Assignee
NEC Home Electronics 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 Home Electronics Ltd filed Critical NEC Home Electronics Ltd
Priority to JP58051412A priority Critical patent/JPS59178088A/ja
Publication of JPS59178088A publication Critical patent/JPS59178088A/ja
Publication of JPS6315792B2 publication Critical patent/JPS6315792B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/12—Picture reproducers
    • H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]

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)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
JP58051412A 1983-03-29 1983-03-29 ビデオプロジエクタ投写映像の水平方向位置偏差検出装置 Granted JPS59178088A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58051412A JPS59178088A (ja) 1983-03-29 1983-03-29 ビデオプロジエクタ投写映像の水平方向位置偏差検出装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58051412A JPS59178088A (ja) 1983-03-29 1983-03-29 ビデオプロジエクタ投写映像の水平方向位置偏差検出装置

Publications (2)

Publication Number Publication Date
JPS59178088A JPS59178088A (ja) 1984-10-09
JPS6315792B2 true JPS6315792B2 (ko) 1988-04-06

Family

ID=12886211

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58051412A Granted JPS59178088A (ja) 1983-03-29 1983-03-29 ビデオプロジエクタ投写映像の水平方向位置偏差検出装置

Country Status (1)

Country Link
JP (1) JPS59178088A (ko)

Also Published As

Publication number Publication date
JPS59178088A (ja) 1984-10-09

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