JPS648885U - - Google Patents

Info

Publication number
JPS648885U
JPS648885U JP10355287U JP10355287U JPS648885U JP S648885 U JPS648885 U JP S648885U JP 10355287 U JP10355287 U JP 10355287U JP 10355287 U JP10355287 U JP 10355287U JP S648885 U JPS648885 U JP S648885U
Authority
JP
Japan
Prior art keywords
synchronization signal
pseudo vertical
vertical synchronization
section
equalization
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
JP10355287U
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 JP10355287U priority Critical patent/JPS648885U/ja
Publication of JPS648885U publication Critical patent/JPS648885U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Synchronizing For Television (AREA)
  • Television Signal Processing For Recording (AREA)

Description

【図面の簡単な説明】
第1図及び第2図は本考案に係る擬似垂直同期
信号の等化期間への等化パルス挿入回路の一実施
例を示し、第1図は概略ブロツク図、第2図は具
体的回路図、第3図は各部の信号波形図である。 1……再生部、2……微分回路、3……整形部
、4……加算部、5……擬似垂直同期信号作成部
、6……映像信号出力部。

Claims (1)

    【実用新案登録請求の範囲】
  1. 等化期間に等化パルスの挿入されていない擬似
    垂直同期信号を作成する擬似垂直同期信号作成部
    と、記録媒体に記録されている同期信号を検出す
    る同期信号検出部と、前記同期信号検出部で検出
    された同期信号のうちの水平同期信号に同期した
    等化パルスを前記擬似垂直同期信号作成部で作成
    された擬似垂直同期信号の等化期間に挿入する加
    算部とを備えたことを特徴とする擬似垂直同期信
    号の等化期間への等化パルス挿入回路。
JP10355287U 1987-07-06 1987-07-06 Pending JPS648885U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10355287U JPS648885U (ja) 1987-07-06 1987-07-06

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10355287U JPS648885U (ja) 1987-07-06 1987-07-06

Publications (1)

Publication Number Publication Date
JPS648885U true JPS648885U (ja) 1989-01-18

Family

ID=31334489

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10355287U Pending JPS648885U (ja) 1987-07-06 1987-07-06

Country Status (1)

Country Link
JP (1) JPS648885U (ja)

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