JPS6390389U - - Google Patents

Info

Publication number
JPS6390389U
JPS6390389U JP18374886U JP18374886U JPS6390389U JP S6390389 U JPS6390389 U JP S6390389U JP 18374886 U JP18374886 U JP 18374886U JP 18374886 U JP18374886 U JP 18374886U JP S6390389 U JPS6390389 U JP S6390389U
Authority
JP
Japan
Prior art keywords
clock
conversion
converts
television receiver
memory
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
JP18374886U
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 JP18374886U priority Critical patent/JPS6390389U/ja
Publication of JPS6390389U publication Critical patent/JPS6390389U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Color Television Systems (AREA)

Description

【図面の簡単な説明】
第1図は本考案の一実施例のブロツク図である
。 10,11…マトリクス回路、12,13,1
7,18…D/A変換器、14,15…A/D変
換器、16…時間軸変換メモリ、19…同期分離
・AFC回路、20…時間調整回路、30…PL
L回路、23,24,25…分周器、101,1
02,103…各種のクロツク、104…水平偏
向駆動信号。

Claims (1)

    【実用新案登録請求の範囲】
  1. NTSCコンポジツト信号の走査線数を変換し
    て順次走査とするテレビジヨン受像機において、
    Y/C分離・補間後の構成として、Y,C信号を
    RGB信号に変換するマトリクス回路と、前記R
    GB信号を入力し、一旦D/A変換し、再び水平
    同期信号に同期した4f′scクロツク(f′
    :色副搬送波周波数)でA/D変換する時間調
    整回路と、前記の時間調整されたRGB信号を前
    記クロツクで書込み、その2倍のクロツクで読出
    す時間軸変換メモリと、前記時間軸変換メモリの
    出力を入力し、アナログRGB信号として出力す
    るD/A変換器とを有することを特徴とする順次
    走査変換テレビジヨン受像機。
JP18374886U 1986-12-01 1986-12-01 Pending JPS6390389U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18374886U JPS6390389U (ja) 1986-12-01 1986-12-01

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18374886U JPS6390389U (ja) 1986-12-01 1986-12-01

Publications (1)

Publication Number Publication Date
JPS6390389U true JPS6390389U (ja) 1988-06-11

Family

ID=31130774

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18374886U Pending JPS6390389U (ja) 1986-12-01 1986-12-01

Country Status (1)

Country Link
JP (1) JPS6390389U (ja)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60180290A (ja) * 1984-02-27 1985-09-14 Sony Corp テレビジヨン受像機
JPS60204192A (ja) * 1984-03-28 1985-10-15 Matsushita Electric Ind Co Ltd 信号処理装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60180290A (ja) * 1984-02-27 1985-09-14 Sony Corp テレビジヨン受像機
JPS60204192A (ja) * 1984-03-28 1985-10-15 Matsushita Electric Ind Co Ltd 信号処理装置

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