JPH0415362U - - Google Patents
Info
- Publication number
- JPH0415362U JPH0415362U JP5633790U JP5633790U JPH0415362U JP H0415362 U JPH0415362 U JP H0415362U JP 5633790 U JP5633790 U JP 5633790U JP 5633790 U JP5633790 U JP 5633790U JP H0415362 U JPH0415362 U JP H0415362U
- Authority
- JP
- Japan
- Prior art keywords
- level
- circuit
- black
- detection circuit
- blackest
- 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 11
- 238000010586 diagram Methods 0.000 description 10
Landscapes
- Picture Signal Circuits (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5633790U JPH0415362U (enExample) | 1990-05-28 | 1990-05-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5633790U JPH0415362U (enExample) | 1990-05-28 | 1990-05-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0415362U true JPH0415362U (enExample) | 1992-02-07 |
Family
ID=31580071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5633790U Pending JPH0415362U (enExample) | 1990-05-28 | 1990-05-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0415362U (enExample) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS567575A (en) * | 1979-06-29 | 1981-01-26 | Mitsubishi Electric Corp | Color television receiver |
-
1990
- 1990-05-28 JP JP5633790U patent/JPH0415362U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS567575A (en) * | 1979-06-29 | 1981-01-26 | Mitsubishi Electric Corp | Color television receiver |