JPS6017074U - Hue correction circuit in color television receivers - Google Patents

Hue correction circuit in color television receivers

Info

Publication number
JPS6017074U
JPS6017074U JP10930783U JP10930783U JPS6017074U JP S6017074 U JPS6017074 U JP S6017074U JP 10930783 U JP10930783 U JP 10930783U JP 10930783 U JP10930783 U JP 10930783U JP S6017074 U JPS6017074 U JP S6017074U
Authority
JP
Japan
Prior art keywords
correction circuit
television receivers
color television
hue correction
difference signal
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
JP10930783U
Other languages
Japanese (ja)
Inventor
星野　幹夫
邦彦 古賀
Original Assignee
シャープ株式会社
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 シャープ株式会社 filed Critical シャープ株式会社
Priority to JP10930783U priority Critical patent/JPS6017074U/en
Publication of JPS6017074U publication Critical patent/JPS6017074U/en
Pending legal-status Critical Current

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  • Processing Of Color Television Signals (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は従来一般のＰＡＬ方式カラーテレビジョン受像
回路の回路図、第２図は本考案に係る色相補正回路を備
えたＰＡＬ方式カラーテレビジョン受像回路の回路図で
ある。 １・・・・・・Ｒ−Ｙ軸色復調回路、２・・・・・・Ｂ
−Ｙ軸色復調回路、３・・・・・・マトリクス回路、Ｄ
□、Ｄ２・・・・・・ダイオード、Ｒ□・・・・・・抵
抗。FIG. 1 is a circuit diagram of a conventional general PAL color television receiver circuit, and FIG. 2 is a circuit diagram of a PAL color television receiver circuit equipped with a hue correction circuit according to the present invention. 1...R-Y axis color demodulation circuit, 2...B
-Y-axis color demodulation circuit, 3...Matrix circuit, D
□, D2...Diode, R□...Resistor.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] Ｒ−Ｙ軸着しくはＢ−Ｙ軸復調出力の色差信号伝送路に
２つのダイオードを互いに逆極性にしたものと抵抗との
並列回路を挿入し、該並列回路を通して色差信号を得る
ことを特徴とするカラーテレビジョン受像機における色
相補正回路。A parallel circuit consisting of two diodes with opposite polarities and a resistor is inserted into the color difference signal transmission path of the R-Y axis or B-Y axis demodulation output, and the color difference signal is obtained through the parallel circuit. Hue correction circuit for color television receivers.
JP10930783U 1983-07-13 1983-07-13 Hue correction circuit in color television receivers Pending JPS6017074U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10930783U JPS6017074U (en) 1983-07-13 1983-07-13 Hue correction circuit in color television receivers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10930783U JPS6017074U (en) 1983-07-13 1983-07-13 Hue correction circuit in color television receivers

Publications (1)

Publication Number Publication Date
JPS6017074U true JPS6017074U (en) 1985-02-05

Family

ID=30254678

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10930783U Pending JPS6017074U (en) 1983-07-13 1983-07-13 Hue correction circuit in color television receivers

Country Status (1)

Country Link
JP (1) JPS6017074U (en)

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