JPS54110726A - Color television picture receiver - Google Patents
Color television picture receiverInfo
- Publication number
- JPS54110726A JPS54110726A JP1777978A JP1777978A JPS54110726A JP S54110726 A JPS54110726 A JP S54110726A JP 1777978 A JP1777978 A JP 1777978A JP 1777978 A JP1777978 A JP 1777978A JP S54110726 A JPS54110726 A JP S54110726A
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- color
- signal
- luminance
- period
- 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.)
- Granted
Links
Abstract
PURPOSE: To facilitate the hue adjustment by memorizing the color bar signal not only for 17H but for several H to display the color bar of several H width on CRT and then using such color bar.
CONSTITUTION: The tuner which receives the TV signals containing the luminance signal and the color signal including the hue information is provided, along with video IF amplifier circuit 1 and video detector circuit 2. And then color signal process circuit 6 to display the received signal is installed along with color signal demodulator circuit 9 connected to luminance signal process circuit 8. Furthermore, the following circuits are added: analog gate circuit 12 and 15 connected to gate pulse generator circuit 10 which extracts the luminance signal and the color signal containing the hue information inserted into the vertical flyback time of the received TV signal; color and luminance signal delay circuit 14 and 16 which delays the output of circuit 12 and 15 for more than 1H period; and input switch circuit 5 and 7 which insert the output of circuit 14 and 16 to other horizontal periods later than the horizontal period into which both the color and luminance signals are inserted. Then the signals of the width more than 2H period are applied to circuit 6 and 8.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP53017779A JPS5819186B2 (en) | 1978-02-17 | 1978-02-17 | color television receiver |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP53017779A JPS5819186B2 (en) | 1978-02-17 | 1978-02-17 | color television receiver |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS54110726A true JPS54110726A (en) | 1979-08-30 |
JPS5819186B2 JPS5819186B2 (en) | 1983-04-16 |
Family
ID=11953196
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP53017779A Expired JPS5819186B2 (en) | 1978-02-17 | 1978-02-17 | color television receiver |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5819186B2 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6074934U (en) * | 1983-10-27 | 1985-05-25 | 新日本工機株式会社 | Automatic cutting oil supply device for work pallets |
JPS6360537U (en) * | 1986-10-09 | 1988-04-22 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS50115928A (en) * | 1974-02-22 | 1975-09-10 |
-
1978
- 1978-02-17 JP JP53017779A patent/JPS5819186B2/en not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS50115928A (en) * | 1974-02-22 | 1975-09-10 |
Also Published As
Publication number | Publication date |
---|---|
JPS5819186B2 (en) | 1983-04-16 |
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