JPS6017074U - Hue correction circuit in color television receivers - Google Patents
Hue correction circuit in color television receiversInfo
- 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
Links
Landscapes
- 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
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)
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.
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) |
-
1983
- 1983-07-13 JP JP10930783U patent/JPS6017074U/en active Pending
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