JPS5477009A - Service system for picture - Google Patents

Service system for picture

Info

Publication number
JPS5477009A
JPS5477009A JP14395977A JP14395977A JPS5477009A JP S5477009 A JPS5477009 A JP S5477009A JP 14395977 A JP14395977 A JP 14395977A JP 14395977 A JP14395977 A JP 14395977A JP S5477009 A JPS5477009 A JP S5477009A
Authority
JP
Japan
Prior art keywords
picture
still
terminal equipment
animation
sent out
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
JP14395977A
Other languages
Japanese (ja)
Other versions
JPS5714628B2 (en
Inventor
Toshiaki Watanuki
Hirohito Nakajima
Katsumi Haji
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.)
Hitachi Ltd
Nippon Telegraph and Telephone Corp
Original Assignee
Hitachi Ltd
Nippon Telegraph and Telephone Corp
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 Hitachi Ltd, Nippon Telegraph and Telephone Corp filed Critical Hitachi Ltd
Priority to JP14395977A priority Critical patent/JPS5477009A/en
Publication of JPS5477009A publication Critical patent/JPS5477009A/en
Publication of JPS5714628B2 publication Critical patent/JPS5714628B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE: To enable even an ordinal TV receiver to record and regenerate the still picture of an animation screen, by providing a common still-picture recorder to a center side.
CONSTITUTION: An ordinal animation signal is sent out from animation transmitter 1, distributed into a plural number of outputs by video distributor 3, and transmitted to terminal equipment 16 by way of switchboard 11. To request a still picture, a specific control signal is sent out from terminal equipment 16 to center 5 via transmission line 13. Control unit 6 so instructs still-picture recorder 2 that a one-frame animation in progress of transmission will be recorded, and the recorded address is stored in control unit 6. When another control signal is sent out from terminal equipment 16, control unit 6 instructs still-picture recorder 2 to regenerate and output the recorded screen. The regenerated picture is stored temporarily in frame memories 8 to 10 by video distributor 4 before being transmitted to terminal equipment 16.
COPYRIGHT: (C)1979,JPO&Japio
JP14395977A 1977-12-02 1977-12-02 Service system for picture Granted JPS5477009A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14395977A JPS5477009A (en) 1977-12-02 1977-12-02 Service system for picture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14395977A JPS5477009A (en) 1977-12-02 1977-12-02 Service system for picture

Publications (2)

Publication Number Publication Date
JPS5477009A true JPS5477009A (en) 1979-06-20
JPS5714628B2 JPS5714628B2 (en) 1982-03-25

Family

ID=15351021

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14395977A Granted JPS5477009A (en) 1977-12-02 1977-12-02 Service system for picture

Country Status (1)

Country Link
JP (1) JPS5477009A (en)

Also Published As

Publication number Publication date
JPS5714628B2 (en) 1982-03-25

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