JPS6454478U - - Google Patents
Info
- Publication number
- JPS6454478U JPS6454478U JP14950787U JP14950787U JPS6454478U JP S6454478 U JPS6454478 U JP S6454478U JP 14950787 U JP14950787 U JP 14950787U JP 14950787 U JP14950787 U JP 14950787U JP S6454478 U JPS6454478 U JP S6454478U
- Authority
- JP
- Japan
- Prior art keywords
- video signal
- signal
- detection circuit
- playback mode
- noise
- 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
- 238000001514 detection method Methods 0.000 claims description 7
- 230000000903 blocking effect Effects 0.000 claims 1
- 238000000034 method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 239000002131 composite material Substances 0.000 description 1
Landscapes
- Television Signal Processing For Recording (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14950787U JPS6454478U (zh) | 1987-09-30 | 1987-09-30 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14950787U JPS6454478U (zh) | 1987-09-30 | 1987-09-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6454478U true JPS6454478U (zh) | 1989-04-04 |
Family
ID=31421797
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14950787U Pending JPS6454478U (zh) | 1987-09-30 | 1987-09-30 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6454478U (zh) |
-
1987
- 1987-09-30 JP JP14950787U patent/JPS6454478U/ja active Pending
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