JPS57157394A - Video selector - Google Patents

Video selector

Info

Publication number
JPS57157394A
JPS57157394A JP4457481A JP4457481A JPS57157394A JP S57157394 A JPS57157394 A JP S57157394A JP 4457481 A JP4457481 A JP 4457481A JP 4457481 A JP4457481 A JP 4457481A JP S57157394 A JPS57157394 A JP S57157394A
Authority
JP
Japan
Prior art keywords
video selector
selector
video
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
JP4457481A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6218115B2 (enrdf_load_stackoverflow
Inventor
Tomishige Sano
Yasuo Kokatsu
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.)
Tokyo Sanyo Electric Co Ltd
Sanyo Electric Co Ltd
Sanyo Denki Co Ltd
Original Assignee
Tokyo Sanyo Electric Co Ltd
Sanyo Electric Co Ltd
Sanyo Denki Co Ltd
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 Tokyo Sanyo Electric Co Ltd, Sanyo Electric Co Ltd, Sanyo Denki Co Ltd filed Critical Tokyo Sanyo Electric Co Ltd
Priority to JP4457481A priority Critical patent/JPS57157394A/ja
Publication of JPS57157394A publication Critical patent/JPS57157394A/ja
Publication of JPS6218115B2 publication Critical patent/JPS6218115B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Closed-Circuit Television Systems (AREA)
  • Emergency Alarm Devices (AREA)
JP4457481A 1981-03-25 1981-03-25 Video selector Granted JPS57157394A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4457481A JPS57157394A (en) 1981-03-25 1981-03-25 Video selector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4457481A JPS57157394A (en) 1981-03-25 1981-03-25 Video selector

Publications (2)

Publication Number Publication Date
JPS57157394A true JPS57157394A (en) 1982-09-28
JPS6218115B2 JPS6218115B2 (enrdf_load_stackoverflow) 1987-04-21

Family

ID=12695271

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4457481A Granted JPS57157394A (en) 1981-03-25 1981-03-25 Video selector

Country Status (1)

Country Link
JP (1) JPS57157394A (enrdf_load_stackoverflow)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5068734A (enrdf_load_stackoverflow) * 1973-10-23 1975-06-09
JPS5152224A (en) * 1974-11-01 1976-05-08 Oki Electric Ind Co Ltd itv kanshisochi
JPS53137726U (enrdf_load_stackoverflow) * 1977-04-05 1978-10-31

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5068734A (enrdf_load_stackoverflow) * 1973-10-23 1975-06-09
JPS5152224A (en) * 1974-11-01 1976-05-08 Oki Electric Ind Co Ltd itv kanshisochi
JPS53137726U (enrdf_load_stackoverflow) * 1977-04-05 1978-10-31

Also Published As

Publication number Publication date
JPS6218115B2 (enrdf_load_stackoverflow) 1987-04-21

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