JPS5580975A - Monitor control system for television relaying broadcast station - Google Patents

Monitor control system for television relaying broadcast station

Info

Publication number
JPS5580975A
JPS5580975A JP15521078A JP15521078A JPS5580975A JP S5580975 A JPS5580975 A JP S5580975A JP 15521078 A JP15521078 A JP 15521078A JP 15521078 A JP15521078 A JP 15521078A JP S5580975 A JPS5580975 A JP S5580975A
Authority
JP
Japan
Prior art keywords
station
coding information
unit
monitor
relaying broadcast
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
JP15521078A
Other languages
Japanese (ja)
Other versions
JPS6053999B2 (en
Inventor
Taisei Inagaki
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.)
Ikegami Tsushinki Co Ltd
Original Assignee
Ikegami Tsushinki 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 Ikegami Tsushinki Co Ltd filed Critical Ikegami Tsushinki Co Ltd
Priority to JP53155210A priority Critical patent/JPS6053999B2/en
Publication of JPS5580975A publication Critical patent/JPS5580975A/en
Publication of JPS6053999B2 publication Critical patent/JPS6053999B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
  • Monitoring And Testing Of Transmission In General (AREA)

Abstract

PURPOSE: To secure the centralized monitor for several TV relaying broadcast station in the central monitor control unit by securing the selective display for the operating state of each TV relaying broadcast station based on the received coding information and under the control of the station code.
CONSTITUTION: Monitored end offices 2-1∼2-n are provided to TV relaying broadcast stations 1-1∼1-n. The signal showing the operating state of each station is coded, and the coding information together with the station code is inserted into the vertical flyback time of the broadcast signal for transmission. Then monitor control end station 3 samples the coding information and transmits it to central monitor unit 9. At unit 9 the operating state is displayed selectively for each TV relaying broadcast station based on the received coding information and under the control of the station code. As a result, the centralized monitor becomes possible at unit 9 for several broadcast stations 1-1∼1-n.
COPYRIGHT: (C)1980,JPO&Japio
JP53155210A 1978-12-15 1978-12-15 Monitoring and control system for television relay broadcasting stations Expired JPS6053999B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP53155210A JPS6053999B2 (en) 1978-12-15 1978-12-15 Monitoring and control system for television relay broadcasting stations

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP53155210A JPS6053999B2 (en) 1978-12-15 1978-12-15 Monitoring and control system for television relay broadcasting stations

Publications (2)

Publication Number Publication Date
JPS5580975A true JPS5580975A (en) 1980-06-18
JPS6053999B2 JPS6053999B2 (en) 1985-11-28

Family

ID=15600905

Family Applications (1)

Application Number Title Priority Date Filing Date
JP53155210A Expired JPS6053999B2 (en) 1978-12-15 1978-12-15 Monitoring and control system for television relay broadcasting stations

Country Status (1)

Country Link
JP (1) JPS6053999B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60256254A (en) * 1984-05-31 1985-12-17 Pioneer Electronic Corp Data transmission system of catv system
JP2002223459A (en) * 2001-01-24 2002-08-09 Hitachi Kokusai Electric Inc Digital transmission system and repeater and receiver used therein

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60256254A (en) * 1984-05-31 1985-12-17 Pioneer Electronic Corp Data transmission system of catv system
JP2002223459A (en) * 2001-01-24 2002-08-09 Hitachi Kokusai Electric Inc Digital transmission system and repeater and receiver used therein

Also Published As

Publication number Publication date
JPS6053999B2 (en) 1985-11-28

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