JPS5270709A - Reception system of picture signal multiplied in terms of time divisio n - Google Patents

Reception system of picture signal multiplied in terms of time divisio n

Info

Publication number
JPS5270709A
JPS5270709A JP50146268A JP14626875A JPS5270709A JP S5270709 A JPS5270709 A JP S5270709A JP 50146268 A JP50146268 A JP 50146268A JP 14626875 A JP14626875 A JP 14626875A JP S5270709 A JPS5270709 A JP S5270709A
Authority
JP
Japan
Prior art keywords
terms
picture signal
reception system
signal multiplied
time divisio
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
JP50146268A
Other languages
Japanese (ja)
Other versions
JPS5648107B2 (en
Inventor
Takahiko Hisaki
Shinichi Murakami
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.)
Nippon Telegraph and Telephone Corp
Original Assignee
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 Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Priority to JP50146268A priority Critical patent/JPS5270709A/en
Publication of JPS5270709A publication Critical patent/JPS5270709A/en
Publication of JPS5648107B2 publication Critical patent/JPS5648107B2/ja
Granted legal-status Critical Current

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  • Television Systems (AREA)

Abstract

PURPOSE: To secure an economical constitution of conference system, etc. by converting display mode of narrow-band reception picture area into rewriting display mode with use of reception scanning conversion memory and low-cost refresh scanning conversion memory in one more unit number than picture area number.
COPYRIGHT: (C)1977,JPO&Japio
JP50146268A 1975-12-10 1975-12-10 Reception system of picture signal multiplied in terms of time divisio n Granted JPS5270709A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50146268A JPS5270709A (en) 1975-12-10 1975-12-10 Reception system of picture signal multiplied in terms of time divisio n

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50146268A JPS5270709A (en) 1975-12-10 1975-12-10 Reception system of picture signal multiplied in terms of time divisio n

Publications (2)

Publication Number Publication Date
JPS5270709A true JPS5270709A (en) 1977-06-13
JPS5648107B2 JPS5648107B2 (en) 1981-11-13

Family

ID=15403884

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50146268A Granted JPS5270709A (en) 1975-12-10 1975-12-10 Reception system of picture signal multiplied in terms of time divisio n

Country Status (1)

Country Link
JP (1) JPS5270709A (en)

Also Published As

Publication number Publication date
JPS5648107B2 (en) 1981-11-13

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