JPH03129997U - - Google Patents
Info
- Publication number
- JPH03129997U JPH03129997U JP3757190U JP3757190U JPH03129997U JP H03129997 U JPH03129997 U JP H03129997U JP 3757190 U JP3757190 U JP 3757190U JP 3757190 U JP3757190 U JP 3757190U JP H03129997 U JPH03129997 U JP H03129997U
- Authority
- JP
- Japan
- Prior art keywords
- video signal
- level
- contrast
- adder
- bright
- 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
- 238000010586 diagram Methods 0.000 description 2
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3757190U JPH03129997U (de) | 1990-04-06 | 1990-04-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3757190U JPH03129997U (de) | 1990-04-06 | 1990-04-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03129997U true JPH03129997U (de) | 1991-12-26 |
Family
ID=31544808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3757190U Pending JPH03129997U (de) | 1990-04-06 | 1990-04-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03129997U (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001052232A1 (fr) * | 2000-01-14 | 2001-07-19 | Matsushita Electric Industrial Co., Ltd. | Processeur de signaux |
-
1990
- 1990-04-06 JP JP3757190U patent/JPH03129997U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001052232A1 (fr) * | 2000-01-14 | 2001-07-19 | Matsushita Electric Industrial Co., Ltd. | Processeur de signaux |
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