JPS53142120A - Special effect signal generator - Google Patents
Special effect signal generatorInfo
- Publication number
- JPS53142120A JPS53142120A JP5720477A JP5720477A JPS53142120A JP S53142120 A JPS53142120 A JP S53142120A JP 5720477 A JP5720477 A JP 5720477A JP 5720477 A JP5720477 A JP 5720477A JP S53142120 A JPS53142120 A JP S53142120A
- Authority
- JP
- Japan
- Prior art keywords
- signal generator
- special effect
- effect signal
- period
- wipe effect
- 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
Landscapes
- Studio Circuits (AREA)
Abstract
PURPOSE: To obtain the new wipe effect by modulating the pulse duration of the key signal with the period of the slice point modulating signal and then varying the wipe effect border automatically with desired repetitive period.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5720477A JPS53142120A (en) | 1977-05-18 | 1977-05-18 | Special effect signal generator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5720477A JPS53142120A (en) | 1977-05-18 | 1977-05-18 | Special effect signal generator |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS53142120A true JPS53142120A (en) | 1978-12-11 |
Family
ID=13048958
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5720477A Pending JPS53142120A (en) | 1977-05-18 | 1977-05-18 | Special effect signal generator |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS53142120A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59220788A (en) * | 1983-05-31 | 1984-12-12 | 株式会社東芝 | Document image display unit |
JPS61370U (en) * | 1984-06-06 | 1986-01-06 | ソニー株式会社 | Video signal recording system |
JPS6253868U (en) * | 1985-09-20 | 1987-04-03 | ||
JPH0252578A (en) * | 1988-06-27 | 1990-02-22 | Samsung Electron Co Ltd | Curtain display system of screen of one-piece camera-vtr |
-
1977
- 1977-05-18 JP JP5720477A patent/JPS53142120A/en active Pending
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59220788A (en) * | 1983-05-31 | 1984-12-12 | 株式会社東芝 | Document image display unit |
JPS61370U (en) * | 1984-06-06 | 1986-01-06 | ソニー株式会社 | Video signal recording system |
JPH057818Y2 (en) * | 1984-06-06 | 1993-02-26 | ||
JPS6253868U (en) * | 1985-09-20 | 1987-04-03 | ||
JPH0252578A (en) * | 1988-06-27 | 1990-02-22 | Samsung Electron Co Ltd | Curtain display system of screen of one-piece camera-vtr |
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