JPH01100583U - - Google Patents

Info

Publication number
JPH01100583U
JPH01100583U JP19608587U JP19608587U JPH01100583U JP H01100583 U JPH01100583 U JP H01100583U JP 19608587 U JP19608587 U JP 19608587U JP 19608587 U JP19608587 U JP 19608587U JP H01100583 U JPH01100583 U JP H01100583U
Authority
JP
Japan
Prior art keywords
phase
color
synchronization circuit
difference signal
circuit
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
JP19608587U
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 JP19608587U priority Critical patent/JPH01100583U/ja
Publication of JPH01100583U publication Critical patent/JPH01100583U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Processing Of Color Television Signals (AREA)

Description

【図面の簡単な説明】
第1図ないし第3図は本考案の一実施例にかか
り、第1図は位相同期回路を備えた色信号出力回
路を示す回路図、第2図は位相差検出回路の論理
回路図、第3図は動作説明に用いるタイミングチ
ヤートである。 1……映像増幅回路、2……クロマ信号処理回
路、3……ビデオ信号処理回路、4……位相差検
出回路、5……位相補正回路。

Claims (1)

  1. 【実用新案登録請求の範囲】 輝度信号と色差信号との位相を同期させるカラ
    ーテレビジヨン受像機の位相同期回路であつて、 輝度信号と色差信号との各前縁の時間差に対応
    した第1の位相差信号および各後縁の時間差に対
    応した第2の位相差信号を生成出力する位相差検
    出回路と、 生成出力される前記両信号に基づき色差信号の
    前縁、後縁に一致した輝度信号を出力する位相補
    正回路と、 を備えていることを特徴とするカラーテレビジヨ
    ン受像機の位相同期回路。
JP19608587U 1987-12-23 1987-12-23 Pending JPH01100583U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19608587U JPH01100583U (ja) 1987-12-23 1987-12-23

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19608587U JPH01100583U (ja) 1987-12-23 1987-12-23

Publications (1)

Publication Number Publication Date
JPH01100583U true JPH01100583U (ja) 1989-07-06

Family

ID=31486726

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19608587U Pending JPH01100583U (ja) 1987-12-23 1987-12-23

Country Status (1)

Country Link
JP (1) JPH01100583U (ja)

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