JPS54101218A - Television unit - Google Patents
Television unitInfo
- Publication number
- JPS54101218A JPS54101218A JP799478A JP799478A JPS54101218A JP S54101218 A JPS54101218 A JP S54101218A JP 799478 A JP799478 A JP 799478A JP 799478 A JP799478 A JP 799478A JP S54101218 A JPS54101218 A JP S54101218A
- Authority
- JP
- Japan
- Prior art keywords
- gate
- signal
- multiplex
- reception side
- circuit
- 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
- Television Systems (AREA)
Abstract
PURPOSE: To enable to arbitrarily select two or more video information at the reception side, by delivering several types of various video signals every other several lines of the scanning lines with multiplication and receiving the multiplex video signal with selection.
CONSTITUTION: Two types of video signals 1 and 2 are respectively inputted to the gate circuits 1 and 2 from television cameras. Only the required signal is gated with the gate from the gate pulse generating circuit, it is mixed with the mixing circuit, and it is delivered as multiplex signal. At the reception side, multiplex signal is received and the gate pulse is selected at (1) or (2) with the gate circuit, allowing to select the picture as to multiplexed part.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP799478A JPS54101218A (en) | 1978-01-26 | 1978-01-26 | Television unit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP799478A JPS54101218A (en) | 1978-01-26 | 1978-01-26 | Television unit |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS54101218A true JPS54101218A (en) | 1979-08-09 |
Family
ID=11680946
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP799478A Pending JPS54101218A (en) | 1978-01-26 | 1978-01-26 | Television unit |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS54101218A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61230580A (en) * | 1985-04-05 | 1986-10-14 | Sharp Corp | Record/reproduction processing circuit for luminance signal in vtr |
JPH02231885A (en) * | 1989-03-03 | 1990-09-13 | Matsushita Electric Ind Co Ltd | Television signal reception processor |
-
1978
- 1978-01-26 JP JP799478A patent/JPS54101218A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61230580A (en) * | 1985-04-05 | 1986-10-14 | Sharp Corp | Record/reproduction processing circuit for luminance signal in vtr |
JPH02231885A (en) * | 1989-03-03 | 1990-09-13 | Matsushita Electric Ind Co Ltd | Television signal reception processor |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS54112122A (en) | Picture display unit | |
JPS54101218A (en) | Television unit | |
JPS5328332A (en) | Television set | |
JPS5558678A (en) | Channel display unit in television receiver | |
JPS5477521A (en) | Television picture receiver | |
JPS5520511A (en) | Display unit for picture | |
JPS53126817A (en) | Level controller of video signal | |
JPS5379426A (en) | Queuing time mitigating system in multiplex character broadcast receiver | |
JPS53144623A (en) | Signal processing system | |
JPS53130925A (en) | Reception circuit for still picture | |
JPS54154215A (en) | Television character multiple broadcast transmitting- receiving device | |
JPS5345926A (en) | Television picture transmission system | |
JPS53140925A (en) | Television receiver | |
JPS5213724A (en) | Still picture broadcast receiver | |
JPS5459835A (en) | Display unit | |
JPS5277519A (en) | Tv equipment | |
JPS51124313A (en) | Transmitting unit | |
JPS5313824A (en) | Video information monitor unit | |
JPS52116113A (en) | Tv picture receiver | |
JPS5224023A (en) | Tv receiver | |
JPS5588478A (en) | Reduction method for picture signal dynamic range | |
JPS5213723A (en) | Still picture broadcast receiver | |
JPS5436121A (en) | Generator of still picture signal | |
JPS54159815A (en) | Television receiver | |
JPS53109427A (en) | Picture synthesizing system |