JPS5819570U - 映像信号切換装置 - Google Patents

映像信号切換装置

Info

Publication number
JPS5819570U
JPS5819570U JP11253881U JP11253881U JPS5819570U JP S5819570 U JPS5819570 U JP S5819570U JP 11253881 U JP11253881 U JP 11253881U JP 11253881 U JP11253881 U JP 11253881U JP S5819570 U JPS5819570 U JP S5819570U
Authority
JP
Japan
Prior art keywords
video signal
select switches
parity check
synchronization pulse
switching device
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
Application number
JP11253881U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0227658Y2 (enrdf_load_stackoverflow
Inventor
進 西浦
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toa Corp
Original Assignee
Toa Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Toa Corp filed Critical Toa Corp
Priority to JP11253881U priority Critical patent/JPS5819570U/ja
Publication of JPS5819570U publication Critical patent/JPS5819570U/ja
Application granted granted Critical
Publication of JPH0227658Y2 publication Critical patent/JPH0227658Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Studio Circuits (AREA)
JP11253881U 1981-07-28 1981-07-28 映像信号切換装置 Granted JPS5819570U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11253881U JPS5819570U (ja) 1981-07-28 1981-07-28 映像信号切換装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11253881U JPS5819570U (ja) 1981-07-28 1981-07-28 映像信号切換装置

Publications (2)

Publication Number Publication Date
JPS5819570U true JPS5819570U (ja) 1983-02-07
JPH0227658Y2 JPH0227658Y2 (enrdf_load_stackoverflow) 1990-07-25

Family

ID=29906863

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11253881U Granted JPS5819570U (ja) 1981-07-28 1981-07-28 映像信号切換装置

Country Status (1)

Country Link
JP (1) JPS5819570U (enrdf_load_stackoverflow)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5178626U (enrdf_load_stackoverflow) * 1974-12-18 1976-06-21
JPS5178625A (ja) * 1974-12-28 1976-07-08 Matsushita Electric Ind Co Ltd Eizoshingokirikaekairo

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5178626U (enrdf_load_stackoverflow) * 1974-12-18 1976-06-21
JPS5178625A (ja) * 1974-12-28 1976-07-08 Matsushita Electric Ind Co Ltd Eizoshingokirikaekairo

Also Published As

Publication number Publication date
JPH0227658Y2 (enrdf_load_stackoverflow) 1990-07-25

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