JPS6137675U - White clip compensation circuit - Google Patents
White clip compensation circuitInfo
- Publication number
- JPS6137675U JPS6137675U JP12229184U JP12229184U JPS6137675U JP S6137675 U JPS6137675 U JP S6137675U JP 12229184 U JP12229184 U JP 12229184U JP 12229184 U JP12229184 U JP 12229184U JP S6137675 U JPS6137675 U JP S6137675U
- Authority
- JP
- Japan
- Prior art keywords
- white clip
- compensation circuit
- clip compensation
- circuit
- white
- 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.)
- Granted
Links
Landscapes
- Television Signal Processing For Recording (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図はこの考案に係るホワイトクリップ補ｉ回路の一
例を示す系統図、第２図はその動作説明に供する波形図
、第３図は第１図の具体例を示す接続図、第４図はこの
考案の説明に供する記録系の系統図、第５図はその再生
系の系統図、第６図はその動作表明に供する波形図、第
７図はホワイトクリップ補償機能を備えた従来の信号処
理回路の系統図、第８図はその動作説明に供する波形図
である。
１０Ｐは再生系、２０はホワイトクリップ補償回路、２
２は減算器、２３はブリエンファシス回路、２４はホワ
イトクリップ回路である。Fig. 1 is a system diagram showing an example of the white clip supplementary i circuit according to this invention, Fig. 2 is a waveform diagram to explain its operation, Fig. 3 is a connection diagram showing a specific example of Fig. 1, and Fig. 4 5 is a system diagram of the recording system used to explain this invention, FIG. 5 is a system diagram of its reproduction system, FIG. 6 is a waveform diagram used to explain its operation, and FIG. 7 is a conventional signal equipped with a white clip compensation function. FIG. 8, a system diagram of the processing circuit, is a waveform diagram for explaining its operation. 10P is a reproduction system, 20 is a white clip compensation circuit, 2
2 is a subtracter, 23 is a bias circuit, and 24 is a white clip circuit.
Claims (1)
クリップ補償後の再生映像信号として使用されると共に
、この再生画像信号がブリエンファシス回路及びホワイ
トクリップ回路を介して上記減算器に供給されるように
なされたホワイトクリップ補償回路。The reproduced video signal is supplied to a subtracter, the output of which is used as a reproduced video signal after white clip compensation, and this reproduced image signal is supplied to the subtracter via a bias circuit and a white clip circuit. White clip compensation circuit made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12229184U JPS6137675U (en) | 1984-08-09 | 1984-08-09 | White clip compensation circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12229184U JPS6137675U (en) | 1984-08-09 | 1984-08-09 | White clip compensation circuit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6137675U true JPS6137675U (en) | 1986-03-08 |
| JPH0430863Y2 JPH0430863Y2 (en) | 1992-07-24 |
Family
ID=30681047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12229184U Granted JPS6137675U (en) | 1984-08-09 | 1984-08-09 | White clip compensation circuit |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6137675U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01288327A (en) * | 1988-05-13 | 1989-11-20 | Ulvac Corp | Vacuum processing apparatus |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5880107A (en) * | 1981-11-04 | 1983-05-14 | Hitachi Ltd | Preephasizing circuit of video tape recorder |
-
1984
- 1984-08-09 JP JP12229184U patent/JPS6137675U/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5880107A (en) * | 1981-11-04 | 1983-05-14 | Hitachi Ltd | Preephasizing circuit of video tape recorder |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01288327A (en) * | 1988-05-13 | 1989-11-20 | Ulvac Corp | Vacuum processing apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0430863Y2 (en) | 1992-07-24 |
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