JPS61111083U - - Google Patents

Info

Publication number
JPS61111083U
JPS61111083U JP20002084U JP20002084U JPS61111083U JP S61111083 U JPS61111083 U JP S61111083U JP 20002084 U JP20002084 U JP 20002084U JP 20002084 U JP20002084 U JP 20002084U JP S61111083 U JPS61111083 U JP S61111083U
Authority
JP
Japan
Prior art keywords
video
video tape
signal
recorder
tape recorder
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
JP20002084U
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 JP20002084U priority Critical patent/JPS61111083U/ja
Publication of JPS61111083U publication Critical patent/JPS61111083U/ja
Pending legal-status Critical Current

Links

Description

【図面の簡単な説明】
第１図は本考案に係るビデオテープレコーダの
外部同期システムの実施例を示すブロツク図、第
２図は位相差検出回路を例示する回路図である。 １ａ，１ｂ，１ｃ……再生用ビデオテープレコ
ーダ、２……録画用ビデオテープレコーダ、１１
……スイツチヤー部、１３……位相差検出回路。

Claims (1)

    【実用新案登録請求の範囲】
  1. テレビ側から映像信号が入力され、この映像信
    号から垂直同期信号が分離され、この垂直同期信
    号が複数系統に分岐されてそれぞれが複数台の再
    生用ビデオテープレコーダのサーボ系の同期をと
    る外部同期信号になされ、これらの再生用ビデオ
    テープレコーダから出力される再生映像信号を切
    換えて録画用ビデオテープレコーダに出力するス
    イツチヤー部が垂直ブランキング期間中に動作可
    能となされたことを特徴とするビデオテープレコ
    ーダの外部同期システム。
JP20002084U 1984-12-25 1984-12-25 Pending JPS61111083U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP20002084U JPS61111083U (ja) 1984-12-25 1984-12-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20002084U JPS61111083U (ja) 1984-12-25 1984-12-25

Publications (1)

Publication Number Publication Date
JPS61111083U true JPS61111083U (ja) 1986-07-14

Family

ID=30760484

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20002084U Pending JPS61111083U (ja) 1984-12-25 1984-12-25

Country Status (1)

Country Link
JP (1) JPS61111083U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8839293B1 (en) 1981-11-03 2014-09-16 Personalized Media Communications, Llc Signal processing apparatus and methods

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5644173A (en) * 1979-09-18 1981-04-23 Victor Co Of Japan Ltd Address signal generator
JPS5954389A (ja) * 1982-09-21 1984-03-29 Mitsubishi Electric Corp 映像記録再生装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5644173A (en) * 1979-09-18 1981-04-23 Victor Co Of Japan Ltd Address signal generator
JPS5954389A (ja) * 1982-09-21 1984-03-29 Mitsubishi Electric Corp 映像記録再生装置

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8839293B1 (en) 1981-11-03 2014-09-16 Personalized Media Communications, Llc Signal processing apparatus and methods
US8869228B1 (en) 1981-11-03 2014-10-21 Personalized Media Communications, Llc Signal processing apparatus and methods
US8869229B1 (en) 1981-11-03 2014-10-21 Personalized Media Communications, Llc Signal processing apparatus and methods
US8893177B1 (en) 1981-11-03 2014-11-18 {Personalized Media Communications, LLC Signal processing apparatus and methods
US8914825B1 (en) 1981-11-03 2014-12-16 Personalized Media Communications LLC Signal processing apparatus and methods
US8973034B1 (en) 1981-11-03 2015-03-03 Personalized Media Communications LLC Signal processing apparatus and methods
US9038124B1 (en) 1981-11-03 2015-05-19 Personalized Media Communications, Llc Signal processing apparatus and methods
US9210370B1 (en) 1981-11-03 2015-12-08 Personalized Media Communications LLC Signal processing apparatus and methods
US9294205B1 (en) 1981-11-03 2016-03-22 Personalized Media Communications LLC Signal processing apparatus and methods

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