JPS51123118A - Method of playback of field signal - Google Patents
Method of playback of field signalInfo
- Publication number
- JPS51123118A JPS51123118A JP50047118A JP4711875A JPS51123118A JP S51123118 A JPS51123118 A JP S51123118A JP 50047118 A JP50047118 A JP 50047118A JP 4711875 A JP4711875 A JP 4711875A JP S51123118 A JPS51123118 A JP S51123118A
- Authority
- JP
- Japan
- Prior art keywords
- field signal
- playback
- drop
- signal
- existance
- 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
- Television Signal Processing For Recording (AREA)
- Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)
Abstract
PURPOSE: To detect pulse situation of the field signal at the interval of vertical synchronous, to discriminate the existance of drop-out and then to input the address signal when there is no drop-out.
COPYRIGHT: (C)1976,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50047118A JPS51123118A (en) | 1975-04-18 | 1975-04-18 | Method of playback of field signal |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50047118A JPS51123118A (en) | 1975-04-18 | 1975-04-18 | Method of playback of field signal |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS51123118A true JPS51123118A (en) | 1976-10-27 |
Family
ID=12766239
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50047118A Pending JPS51123118A (en) | 1975-04-18 | 1975-04-18 | Method of playback of field signal |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS51123118A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5528610A (en) * | 1978-08-21 | 1980-02-29 | Toshiba Corp | Video and audio recording and reproducing unit |
JPS5547780A (en) * | 1978-09-30 | 1980-04-04 | Pioneer Electronic Corp | Recording and reproducing unit for video format signal |
JPS5549078A (en) * | 1978-10-04 | 1980-04-08 | Pioneer Electronic Corp | Recording and reproducing device for video format signal |
JPS5549079A (en) * | 1978-10-05 | 1980-04-08 | Pioneer Electronic Corp | Recording and reproducing device for video format signal |
JPH0210978A (en) * | 1988-06-28 | 1990-01-16 | Matsushita Electric Ind Co Ltd | Reproducing device for video signal |
-
1975
- 1975-04-18 JP JP50047118A patent/JPS51123118A/en active Pending
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5528610A (en) * | 1978-08-21 | 1980-02-29 | Toshiba Corp | Video and audio recording and reproducing unit |
JPS6243394B2 (en) * | 1978-08-21 | 1987-09-14 | Tokyo Shibaura Electric Co | |
JPS5547780A (en) * | 1978-09-30 | 1980-04-04 | Pioneer Electronic Corp | Recording and reproducing unit for video format signal |
JPS5549078A (en) * | 1978-10-04 | 1980-04-08 | Pioneer Electronic Corp | Recording and reproducing device for video format signal |
JPS5549079A (en) * | 1978-10-05 | 1980-04-08 | Pioneer Electronic Corp | Recording and reproducing device for video format signal |
JPS6214155B2 (en) * | 1978-10-05 | 1987-03-31 | Pioneer Electronic Corp | |
JPH0210978A (en) * | 1988-06-28 | 1990-01-16 | Matsushita Electric Ind Co Ltd | Reproducing device for video signal |
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