ES8105543A1 - Television set - Google Patents

Television set

Info

Publication number
ES8105543A1
ES8105543A1 ES489332A ES489332A ES8105543A1 ES 8105543 A1 ES8105543 A1 ES 8105543A1 ES 489332 A ES489332 A ES 489332A ES 489332 A ES489332 A ES 489332A ES 8105543 A1 ES8105543 A1 ES 8105543A1
Authority
ES
Spain
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.)
Expired
Application number
ES489332A
Other languages
Spanish (es)
Other versions
ES489332A0 (en
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
Publication of ES8105543A1 publication Critical patent/ES8105543A1/en
Publication of ES489332A0 publication Critical patent/ES489332A0/en
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/44—Receiver 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.
ES489332A 1979-10-04 1980-03-07 IMPROVEMENTS IN TELEVISION RECEIVERS. Granted ES489332A0 (en)

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
ES8105543A1 true ES8105543A1 (en) 1981-05-16
ES489332A0 ES489332A0 (en) 1981-05-16

Family

ID=14990122

Family Applications (1)

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

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
JPS5652971A (en) 1981-05-12
ES489332A0 (en) 1981-05-16

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