JPS6039986A - Ｃａｔｖシステム - Google Patents

Ｃａｔｖシステム

Info

Publication number
JPS6039986A
JPS6039986A JP58148316A JP14831683A JPS6039986A JP S6039986 A JPS6039986 A JP S6039986A JP 58148316 A JP58148316 A JP 58148316A JP 14831683 A JP14831683 A JP 14831683A JP S6039986 A JPS6039986 A JP S6039986A
Authority
JP
Japan
Prior art keywords
group
terminal
group number
channel
center
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
JP58148316A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0436513B2 (enrdf_load_stackoverflow
Inventor
Kazuo Adachi
和夫 足立
Teru Soeda
添田　暉
Kazuo Funamoto
船本　和男
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 JP58148316A priority Critical patent/JPS6039986A/ja
Publication of JPS6039986A publication Critical patent/JPS6039986A/ja
Publication of JPH0436513B2 publication Critical patent/JPH0436513B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/10—Adaptations for transmission by electrical cable

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Small-Scale Networks (AREA)
JP58148316A 1983-08-12 1983-08-12 Ｃａｔｖシステム Granted JPS6039986A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58148316A JPS6039986A (ja) 1983-08-12 1983-08-12 Ｃａｔｖシステム

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58148316A JPS6039986A (ja) 1983-08-12 1983-08-12 Ｃａｔｖシステム

Publications (2)

Publication Number Publication Date
JPS6039986A true JPS6039986A (ja) 1985-03-02
JPH0436513B2 JPH0436513B2 (enrdf_load_stackoverflow) 1992-06-16

Family

ID=15450059

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58148316A Granted JPS6039986A (ja) 1983-08-12 1983-08-12 Ｃａｔｖシステム

Country Status (1)

Country Link
JP (1) JPS6039986A (enrdf_load_stackoverflow)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61214887A (ja) * 1985-03-20 1986-09-24 Mitsubishi Electric Corp 情報提供システム
JPS62183279A (ja) * 1986-02-06 1987-08-11 Yagi Antenna Co Ltd 複数個のテレビ受像機による映像表示方式
JPS63187787A (ja) * 1987-01-29 1988-08-03 Nec Corp Ｃａｔｖ端末の制御方式
WO2004091212A1 (ja) * 2003-04-03 2004-10-21 Matsushita Electric Industrial Co., Ltd. 受信装置、同装置を用いた表示装置及びテレビ放送システム
US7155160B2 (en) 2000-04-18 2006-12-26 Nec Corporation Satellite communications data distribution system capable of providing a lot of data in response to a user's request

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3993955A (en) * 1975-04-25 1976-11-23 Tocom, Inc. Method of and apparatus for establishing emergency communications in a two-way cable television system
JPS51139210A (en) * 1976-05-20 1976-12-01 Pioneer Electronic Corp Bilateral catv system
JPS5647179A (en) * 1979-09-26 1981-04-28 Pioneer Electronic Corp Forced image receiver and its answering device in catv system

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3993955A (en) * 1975-04-25 1976-11-23 Tocom, Inc. Method of and apparatus for establishing emergency communications in a two-way cable television system
JPS51139210A (en) * 1976-05-20 1976-12-01 Pioneer Electronic Corp Bilateral catv system
JPS5647179A (en) * 1979-09-26 1981-04-28 Pioneer Electronic Corp Forced image receiver and its answering device in catv system

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61214887A (ja) * 1985-03-20 1986-09-24 Mitsubishi Electric Corp 情報提供システム
JPS62183279A (ja) * 1986-02-06 1987-08-11 Yagi Antenna Co Ltd 複数個のテレビ受像機による映像表示方式
JPS63187787A (ja) * 1987-01-29 1988-08-03 Nec Corp Ｃａｔｖ端末の制御方式
US7155160B2 (en) 2000-04-18 2006-12-26 Nec Corporation Satellite communications data distribution system capable of providing a lot of data in response to a user's request
WO2004091212A1 (ja) * 2003-04-03 2004-10-21 Matsushita Electric Industrial Co., Ltd. 受信装置、同装置を用いた表示装置及びテレビ放送システム
JPWO2004091212A1 (ja) * 2003-04-03 2006-07-06 松下電器産業株式会社 受信装置、同装置を用いた表示装置及びテレビ放送システム
US7735113B2 (en) 2003-04-03 2010-06-08 Panasonic Corporation Receiving apparatus, and display apparatus and television broadcasting system therewith
JP4505411B2 (ja) * 2003-04-03 2010-07-21 パナソニック株式会社 受信装置、同装置を用いた表示装置及びテレビ放送システム

Also Published As

Publication number Publication date
JPH0436513B2 (enrdf_load_stackoverflow) 1992-06-16

Similar Documents

Publication Publication Date Title
US4924303A (en) Method and apparatus for providing interactive retrieval of TV still frame images and audio segments
US5497186A (en) CATV system in which message reception can be confirmed by a viewer
US5414756A (en) Telephonically programmable apparatus
US4439784A (en) Power cutting device for terminal units of CATV system
WO1990013204A1 (en) Interactive television terminal with programmable background audio or video
KR19990037678A (ko) 멀티미디어 수신기 및 그 시스템
JP2008154253A (ja) マルチメディア受信を実行するマルチメディア端末装置及び方法
JPS6039986A (ja) Ｃａｔｖシステム
JPH03184486A (ja) リクエスト型テレテキスト
JPH0970035A (ja) 双方向文字放送受信装置
JPS598489A (ja) Ｃａｔｖシステムにおける強制放送受像方式
JP3675041B2 (ja) 通信システムおよび通信方法
KR20020036503A (ko) 휴대 단말기의 통신서비스 시스템
JPS598488A (ja) Ｃａｔｖシステムにおける強制放送終了方式
JPH04503446A (ja) テレビ通信系の配置
JPS59100679A (ja) 双方向ｃａｔｖシステムにおけるポ−リング方式
JP3553678B2 (ja) 通信回線と複数のｔｖ放送を利用する双方向通信方法
JP3675042B2 (ja) 通信システム、交換機、遠隔保守装置およびそれらの方法
AU774623B2 (en) Provision of internet services
JPH06120917A (ja) Ｃａｔｖ告知放送システム
JPH0444875B2 (enrdf_load_stackoverflow)
JPS59128884A (ja) 双方向ｃａｔｖシステムにおける有料番組サ−ビス方式
JP4155620B2 (ja) 双方向ｃａｔｖ装置
JPH0136756B2 (enrdf_load_stackoverflow)
JPH11259080A (ja) ネットワークカラオケシステム、カラオケ端末装置、および、カラオケセンタ局装置