JPH0533589B2 - - Google Patents

Info

Publication number
JPH0533589B2
JPH0533589B2 JP60065177A JP6517785A JPH0533589B2 JP H0533589 B2 JPH0533589 B2 JP H0533589B2 JP 60065177 A JP60065177 A JP 60065177A JP 6517785 A JP6517785 A JP 6517785A JP H0533589 B2 JPH0533589 B2 JP H0533589B2
Authority
JP
Japan
Prior art keywords
graphic
signal
switching
input
frame memory
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 - Lifetime
Application number
JP60065177A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61224675A (ja
Inventor
Makoto Yoshida
Takeo Fukuda
Shigeru Ujihara
Sanae Aoyanagi
Norihiko Okazaki
Mikito Ishikawa
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 Mobile Communications Co Ltd
Japan Broadcasting Corp
Panasonic Holdings Corp
Original Assignee
Nippon Hoso Kyokai NHK
Matsushita Communication Industrial Co Ltd
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 Nippon Hoso Kyokai NHK, Matsushita Communication Industrial Co Ltd, Matsushita Electric Industrial Co Ltd filed Critical Nippon Hoso Kyokai NHK
Priority to JP6517785A priority Critical patent/JPS61224675A/ja
Publication of JPS61224675A publication Critical patent/JPS61224675A/ja
Publication of JPH0533589B2 publication Critical patent/JPH0533589B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Studio Circuits (AREA)
JP6517785A 1985-03-29 1985-03-29 映像信号切替装置 Granted JPS61224675A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6517785A JPS61224675A (ja) 1985-03-29 1985-03-29 映像信号切替装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6517785A JPS61224675A (ja) 1985-03-29 1985-03-29 映像信号切替装置

Publications (2)

Publication Number Publication Date
JPS61224675A JPS61224675A (ja) 1986-10-06
JPH0533589B2 true JPH0533589B2 (enrdf_load_stackoverflow) 1993-05-19

Family

ID=13279359

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6517785A Granted JPS61224675A (ja) 1985-03-29 1985-03-29 映像信号切替装置

Country Status (1)

Country Link
JP (1) JPS61224675A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2594549B2 (ja) * 1986-11-12 1997-03-26 日本電気株式会社 映像制作スイツチヤ

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5731268A (en) * 1980-07-31 1982-02-19 Matsushita Electric Ind Co Ltd Frame signal generator

Also Published As

Publication number Publication date
JPS61224675A (ja) 1986-10-06

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