JPS5652971A - Television set - Google Patents

Television set

Info

Publication number
JPS5652971A
JPS5652971A JP12865379A JP12865379A JPS5652971A JP S5652971 A JPS5652971 A JP S5652971A JP 12865379 A JP12865379 A JP 12865379A JP 12865379 A JP12865379 A JP 12865379A JP S5652971 A JPS5652971 A JP S5652971A
Authority
JP
Japan
Prior art keywords
tuner
storage device
fixed
channels
plural channels
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
JP12865379A
Other languages
Japanese (ja)
Other versions
JPS6017274B2 (en
Inventor
Yoshisaburo Hayashi
Shohei Nakajima
Isamu Uetsuki
Kazuhiro Nakai
Hiroshi Osawa
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.)
Sharp Corp
Original Assignee
Sharp 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 Sharp Corp filed Critical Sharp Corp
Priority to JP12865379A priority Critical patent/JPS6017274B2/en
Priority to ES489332A priority patent/ES489332A0/en
Publication of JPS5652971A publication Critical patent/JPS5652971A/en
Publication of JPS6017274B2 publication Critical patent/JPS6017274B2/en
Expired legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00Details of television systems
    • H04N5/44Receiver circuitry for the reception of television signals according to analogue transmission standards

Abstract

PURPOSE:To make it possible to pick up the images of 4 or 9 channels at the same time on the same picture when desired, by effectively utilizing two tuners. CONSTITUTION:Plural channels are selected in order by reciprocally driving each tuner of the main tuner 2 and the sub-tuner 9 at a fixed cycle when desired. The video signals of plural channels obtained in this way are written intermittently in the fixed address of the storage device 34, respectively. Also, the video signal of each channel is read out at a high speed from the storage device 34 in a fixed order corresponding to the picture position, and it is provided to the image receiving tube 18.
JP12865379A 1979-10-04 1979-10-04 television receiver Expired JPS6017274B2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP12865379A JPS6017274B2 (en) 1979-10-04 1979-10-04 television receiver
ES489332A ES489332A0 (en) 1979-10-04 1980-03-07 IMPROVEMENTS IN TELEVISION RECEIVERS.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12865379A JPS6017274B2 (en) 1979-10-04 1979-10-04 television receiver

Publications (2)

Publication Number Publication Date
JPS5652971A true JPS5652971A (en) 1981-05-12
JPS6017274B2 JPS6017274B2 (en) 1985-05-01

Family

ID=14990122

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12865379A Expired JPS6017274B2 (en) 1979-10-04 1979-10-04 television receiver

Country Status (2)

Country Link
JP (1) JPS6017274B2 (en)
ES (1) ES489332A0 (en)

Also Published As

Publication number Publication date
JPS6017274B2 (en) 1985-05-01
ES8105543A1 (en) 1981-05-16
ES489332A0 (en) 1981-05-16

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