JPS5270717A - Video disk player - Google Patents
Video disk playerInfo
- Publication number
- JPS5270717A JPS5270717A JP50147261A JP14726175A JPS5270717A JP S5270717 A JPS5270717 A JP S5270717A JP 50147261 A JP50147261 A JP 50147261A JP 14726175 A JP14726175 A JP 14726175A JP S5270717 A JPS5270717 A JP S5270717A
- Authority
- JP
- Japan
- Prior art keywords
- video disk
- disk player
- monochrome
- discriminated
- 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
Abstract
PURPOSE: Whether monochrome or color is discriminated with use of discriminating signal. And in the case of monochrome, the discrimination signal is detected, and output of video demodulation circuit is sent directly to RF modulation circuit. In this way, good-resolution reproduction picture can be obtained.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50147261A JPS5270717A (en) | 1975-12-09 | 1975-12-09 | Video disk player |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50147261A JPS5270717A (en) | 1975-12-09 | 1975-12-09 | Video disk player |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5270717A true JPS5270717A (en) | 1977-06-13 |
Family
ID=15426219
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50147261A Pending JPS5270717A (en) | 1975-12-09 | 1975-12-09 | Video disk player |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5270717A (en) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4895122A (en) * | 1972-02-15 | 1973-12-06 | ||
JPS4991531A (en) * | 1972-12-29 | 1974-09-02 | ||
JPS4998026A (en) * | 1973-01-26 | 1974-09-17 |
-
1975
- 1975-12-09 JP JP50147261A patent/JPS5270717A/en active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4895122A (en) * | 1972-02-15 | 1973-12-06 | ||
JPS4991531A (en) * | 1972-12-29 | 1974-09-02 | ||
JPS4998026A (en) * | 1973-01-26 | 1974-09-17 |
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