JPS6413893A - Magnetic tape recording and reproducing device - Google Patents
Magnetic tape recording and reproducing deviceInfo
- Publication number
- JPS6413893A JPS6413893A JP62170767A JP17076787A JPS6413893A JP S6413893 A JPS6413893 A JP S6413893A JP 62170767 A JP62170767 A JP 62170767A JP 17076787 A JP17076787 A JP 17076787A JP S6413893 A JPS6413893 A JP S6413893A
- Authority
- JP
- Japan
- Prior art keywords
- signal
- character
- processing circuit
- recording processing
- circuit
- 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 record a video signal and a character signal together without distorting them by directly inputting only the character signal to a Y signal processing circuit in a character signal area and preventing a chrominance signal from being recorded. CONSTITUTION:The inputted video signal is separated to a Y signal and a C signal by a Y/C separation circuit 2. Then the Y signal is sent to the Y signal recording processing circuit 5 and the C signal is sent to a C signal recording processing circuit 7. When the character signal area is detected by a character signal area detection circuit 27 based on a synchronizing signal separated by a synchronization separation circuit 25, signal switching circuits 29 and 30 are switched. Thus the character signal is directly supplied to the Y signal recording processing circuit 5 and the input of the C signal recording processing circuit 7 is made to be a state without signal.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62170767A JPH0710111B2 (en) | 1987-07-08 | 1987-07-08 | Magnetic tape recording / reproducing device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62170767A JPH0710111B2 (en) | 1987-07-08 | 1987-07-08 | Magnetic tape recording / reproducing device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6413893A true JPS6413893A (en) | 1989-01-18 |
JPH0710111B2 JPH0710111B2 (en) | 1995-02-01 |
Family
ID=15910999
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62170767A Expired - Fee Related JPH0710111B2 (en) | 1987-07-08 | 1987-07-08 | Magnetic tape recording / reproducing device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0710111B2 (en) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59202793A (en) * | 1983-04-30 | 1984-11-16 | Nec Home Electronics Ltd | Video tape recorder |
JPS60237786A (en) * | 1984-05-11 | 1985-11-26 | Nippon Hoso Kyokai <Nhk> | Magnetic recording and reproducing device |
JPS61152177A (en) * | 1984-12-26 | 1986-07-10 | Hitachi Ltd | Magnetic recording and reproducing device |
JPS61265994A (en) * | 1985-05-21 | 1986-11-25 | Hitachi Ltd | Magnetic recording and reproducing circuit |
JPS61292494A (en) * | 1985-06-20 | 1986-12-23 | Hitachi Ltd | Magnetic recording and reproducing device |
-
1987
- 1987-07-08 JP JP62170767A patent/JPH0710111B2/en not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59202793A (en) * | 1983-04-30 | 1984-11-16 | Nec Home Electronics Ltd | Video tape recorder |
JPS60237786A (en) * | 1984-05-11 | 1985-11-26 | Nippon Hoso Kyokai <Nhk> | Magnetic recording and reproducing device |
JPS61152177A (en) * | 1984-12-26 | 1986-07-10 | Hitachi Ltd | Magnetic recording and reproducing device |
JPS61265994A (en) * | 1985-05-21 | 1986-11-25 | Hitachi Ltd | Magnetic recording and reproducing circuit |
JPS61292494A (en) * | 1985-06-20 | 1986-12-23 | Hitachi Ltd | Magnetic recording and reproducing device |
Also Published As
Publication number | Publication date |
---|---|
JPH0710111B2 (en) | 1995-02-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
LAPS | Cancellation because of no payment of annual fees |