JPS5539402A - Information network switching system using televison picture receiver - Google Patents

Information network switching system using televison picture receiver

Info

Publication number
JPS5539402A
JPS5539402A JP5698578A JP5698578A JPS5539402A JP S5539402 A JPS5539402 A JP S5539402A JP 5698578 A JP5698578 A JP 5698578A JP 5698578 A JP5698578 A JP 5698578A JP S5539402 A JPS5539402 A JP S5539402A
Authority
JP
Japan
Prior art keywords
switch
receiver
terminal
remote control
information network
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
Application number
JP5698578A
Other languages
Japanese (ja)
Inventor
Masaharu Ito
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP5698578A priority Critical patent/JPS5539402A/en
Publication of JPS5539402A publication Critical patent/JPS5539402A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To ensure the switching through a remote control device in case the video information is viewed through the information network, VTR and others via the idle channel of the TV picture receiver.
CONSTITUTION: Information input switch 12 consists of remote control receiver 13 and switch 8. The TV broadcasting antenna is connected to terminal 9 of switch 8 via cable 5, and cable 6 is connected to terminal 10 to receive the signal which is modulated at the idle channel band of the TV telephone, the TV game and like. The common terminal of switch 8 is connected to the antenna input terminal of the TV picture receiver. Receiver 13 receives and identifies the command signal sent from the remote control device and then controls switch 18 to give selection and projection for the desired picture image.
COPYRIGHT: (C)1980,JPO&Japio
JP5698578A 1978-05-13 1978-05-13 Information network switching system using televison picture receiver Pending JPS5539402A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5698578A JPS5539402A (en) 1978-05-13 1978-05-13 Information network switching system using televison picture receiver

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5698578A JPS5539402A (en) 1978-05-13 1978-05-13 Information network switching system using televison picture receiver

Publications (1)

Publication Number Publication Date
JPS5539402A true JPS5539402A (en) 1980-03-19

Family

ID=13042779

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5698578A Pending JPS5539402A (en) 1978-05-13 1978-05-13 Information network switching system using televison picture receiver

Country Status (1)

Country Link
JP (1) JPS5539402A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58122107A (en) * 1982-01-18 1983-07-20 Hitachi Ltd Continuous and direct sheet rolling plant

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58122107A (en) * 1982-01-18 1983-07-20 Hitachi Ltd Continuous and direct sheet rolling plant
JPH044041B2 (en) * 1982-01-18 1992-01-27

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