JPH0136756B2 - - Google Patents

Info

Publication number
JPH0136756B2
JPH0136756B2 JP57107215A JP10721582A JPH0136756B2 JP H0136756 B2 JPH0136756 B2 JP H0136756B2 JP 57107215 A JP57107215 A JP 57107215A JP 10721582 A JP10721582 A JP 10721582A JP H0136756 B2 JPH0136756 B2 JP H0136756B2
Authority
JP
Japan
Prior art keywords
channel
terminal
center
terminal control
function
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.)
Expired
Application number
JP57107215A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58223981A (ja
Inventor
Kazuo Adachi
Kazuo Funamoto
Masataka Mihara
Hitoshi Mori
Teru Soeda
Hirokazu Yoshino
Hiroshi Ooyama
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP57107215A priority Critical patent/JPS58223981A/ja
Publication of JPS58223981A publication Critical patent/JPS58223981A/ja
Publication of JPH0136756B2 publication Critical patent/JPH0136756B2/ja
Granted legal-status Critical Current

Links

JP57107215A 1982-06-21 1982-06-21 双方向catvシステム Granted JPS58223981A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57107215A JPS58223981A (ja) 1982-06-21 1982-06-21 双方向catvシステム

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57107215A JPS58223981A (ja) 1982-06-21 1982-06-21 双方向catvシステム

Publications (2)

Publication Number Publication Date
JPS58223981A JPS58223981A (ja) 1983-12-26
JPH0136756B2 true JPH0136756B2 (de) 1989-08-02

Family

ID=14453401

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57107215A Granted JPS58223981A (ja) 1982-06-21 1982-06-21 双方向catvシステム

Country Status (1)

Country Link
JP (1) JPS58223981A (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6133090A (ja) * 1984-07-25 1986-02-15 Alps Electric Co Ltd Catvコンバ−タ
JPS62116090A (ja) * 1985-11-15 1987-05-27 Dx Antenna Co Ltd テレビジヨン信号伝送装置
JPH02128587A (ja) * 1988-11-09 1990-05-16 Pioneer Electron Corp Catv端末装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4869413A (de) * 1971-12-17 1973-09-20 Hughes Aircraft Co
JPS5640375A (en) * 1979-09-11 1981-04-16 Clarion Co Ltd Pay television broadcast system
JPS5647178A (en) * 1979-09-26 1981-04-28 Pioneer Electronic Corp Specific channel image receiving method of catv system

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4869413A (de) * 1971-12-17 1973-09-20 Hughes Aircraft Co
JPS5640375A (en) * 1979-09-11 1981-04-16 Clarion Co Ltd Pay television broadcast system
JPS5647178A (en) * 1979-09-26 1981-04-28 Pioneer Electronic Corp Specific channel image receiving method of catv system

Also Published As

Publication number Publication date
JPS58223981A (ja) 1983-12-26

Similar Documents

Publication Publication Date Title
US5805806A (en) Method and apparatus for providing interactive networking between televisions and personal computers
US4991011A (en) Interactive television terminal with programmable background audio or video
US5497186A (en) CATV system in which message reception can be confirmed by a viewer
US4405946A (en) Television signal converting apparatus providing an on-screen tuning display
US4623920A (en) Cable network data transmission system
US5682599A (en) Two-way broadcasting and receiving system with time limit and/or limit data
US4736421A (en) System for displaying the subscription state of a pay broadcasting program
US4074310A (en) Selective cctv communicating
JPH0136756B2 (de)
JP2004048590A (ja) 構内テレビ配信システム
JPS6330832B2 (de)
JPH0462236B2 (de)
JPS59185489A (ja) 双方向catv装置
JPH0436513B2 (de)
JPS61502299A (ja) タンパ−抵抗性の、拡大可能な通信システム
JPH0136755B2 (de)
JPH0113272B2 (de)
KR100859152B1 (ko) 사용자 제한 장치를 구비한 디지털 방송 수신장치
JPH0436511B2 (de)
JPH09163343A (ja) インタラクティブ放送システム
JPS58223979A (ja) 双方向catvシステム
JPS598488A (ja) Catvシステムにおける強制放送終了方式
JPH07255048A (ja) 画像信号送受信装置
JPH07154348A (ja) 双方向通信装置
JPH07240731A (ja) 双方向放送システム及び双方向放送の受信装置