JPS63138775U - - Google Patents
Info
- Publication number
- JPS63138775U JPS63138775U JP3046987U JP3046987U JPS63138775U JP S63138775 U JPS63138775 U JP S63138775U JP 3046987 U JP3046987 U JP 3046987U JP 3046987 U JP3046987 U JP 3046987U JP S63138775 U JPS63138775 U JP S63138775U
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- level
- detection circuit
- frequency characteristic
- video 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
- 238000001514 detection method Methods 0.000 claims description 8
- 239000002131 composite material Substances 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 4
Landscapes
- Picture Signal Circuits (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3046987U JPS63138775U (de) | 1987-03-04 | 1987-03-04 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3046987U JPS63138775U (de) | 1987-03-04 | 1987-03-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS63138775U true JPS63138775U (de) | 1988-09-13 |
Family
ID=30835307
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3046987U Pending JPS63138775U (de) | 1987-03-04 | 1987-03-04 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS63138775U (de) |
-
1987
- 1987-03-04 JP JP3046987U patent/JPS63138775U/ja active Pending
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