JPS6432453A - Consecutive recording circuit for video tape recorder - Google Patents
Consecutive recording circuit for video tape recorderInfo
- Publication number
- JPS6432453A JPS6432453A JP62187226A JP18722687A JPS6432453A JP S6432453 A JPS6432453 A JP S6432453A JP 62187226 A JP62187226 A JP 62187226A JP 18722687 A JP18722687 A JP 18722687A JP S6432453 A JPS6432453 A JP S6432453A
- Authority
- JP
- Japan
- Prior art keywords
- capstan
- signal
- level
- trapezoidal wave
- recording mode
- 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:To contrive the preventation of the generation of a phase shift by setting forcibly a level of a capstan trapezoidal wave signal to a midpoint level and executing sample-holding, at the time of shifting to a recording mode from an assemble mode. CONSTITUTION:By attending with the shift to a recording mode from an assemble mode, the output level of a capstan trapezoidal wave generating circuit 19 and a midpoint level setting circuit 35 are set to the midpoint level of a regular capstan trapezoidal wave signal (CTP signal) by waiting for the arrival of the first capstan frequency dividing signal (CPG signal), and a CTP signal is generated. Accordingly, in the recording mode, the midpoint level of the capstan trapezoidal wave signal always becomes an initial value. In such a way, the generation of a phase shift can be prevented.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62187226A JPS6432453A (en) | 1987-07-27 | 1987-07-27 | Consecutive recording circuit for video tape recorder |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62187226A JPS6432453A (en) | 1987-07-27 | 1987-07-27 | Consecutive recording circuit for video tape recorder |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6432453A true JPS6432453A (en) | 1989-02-02 |
Family
ID=16202271
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62187226A Pending JPS6432453A (en) | 1987-07-27 | 1987-07-27 | Consecutive recording circuit for video tape recorder |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6432453A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04116450U (en) * | 1991-03-29 | 1992-10-19 | 宏 吉原 | Car phone receiver |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6132253A (en) * | 1984-07-23 | 1986-02-14 | Matsushita Electric Ind Co Ltd | Electronic editing servo method |
-
1987
- 1987-07-27 JP JP62187226A patent/JPS6432453A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6132253A (en) * | 1984-07-23 | 1986-02-14 | Matsushita Electric Ind Co Ltd | Electronic editing servo method |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04116450U (en) * | 1991-03-29 | 1992-10-19 | 宏 吉原 | Car phone receiver |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ATE58444T1 (en) | VCR. | |
JPS56153331A (en) | Laser recorder | |
JPS54118210A (en) | Bias current setting device | |
EP0335346A3 (en) | Digital signal magnetic recording and playback apparatus employing quadrature amplitude modulation | |
JPS6432453A (en) | Consecutive recording circuit for video tape recorder | |
JPS644947A (en) | Consecutive recording method for video tape recorder | |
JPS5376815A (en) | Magnetic recorder/reproducer | |
JPS5517875A (en) | Sound time base compression and expansion reproducing device | |
SU726573A2 (en) | Device for reproducing signalogram | |
JPS5661013A (en) | Modulation/demodulation circuit for digital signal | |
JPS52107814A (en) | Generating unit of tape deck type multi phase audio sound | |
JPS55103626A (en) | Regeneration device of switch operation | |
JPS5683819A (en) | Magnetic recording system | |
JPS5640383A (en) | Reproducing circuit of video signal | |
JPS5570921A (en) | Fm modulation circuit | |
JPS6476558A (en) | Video signal recorder | |
JPS52102010A (en) | Signal recorder/reproducer by pcm system | |
JPS5587212A (en) | Clock phase regulation system | |
JPS5482217A (en) | Pcm recorder and reproducer | |
JPS558674A (en) | Recording system from record disc to recording tape | |
JPS54146919A (en) | Time axis correcting unit of video signal | |
JPS5517864A (en) | Pcm recording device | |
JPS5684525A (en) | Analyzing device for excitation of periodic wave | |
JPS647356A (en) | Recorder for information signal | |
JPS6455784A (en) | Digital audio tape recorder |