JPS5765980A - Signal processing device - Google Patents

Signal processing device

Info

Publication number
JPS5765980A
JPS5765980A JP55143509A JP14350980A JPS5765980A JP S5765980 A JPS5765980 A JP S5765980A JP 55143509 A JP55143509 A JP 55143509A JP 14350980 A JP14350980 A JP 14350980A JP S5765980 A JPS5765980 A JP S5765980A
Authority
JP
Japan
Prior art keywords
circuit
program
scanning lines
horizontal scanning
stored
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
JP55143509A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6151474B2 (en, 2012
Inventor
Masayoshi Hirashima
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 Holdings Corp
Original Assignee
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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP55143509A priority Critical patent/JPS5765980A/ja
Publication of JPS5765980A publication Critical patent/JPS5765980A/ja
Publication of JPS6151474B2 publication Critical patent/JPS6151474B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/08—Systems for the simultaneous or sequential transmission of more than one television signal, e.g. additional information signals, the signals occupying wholly or partially the same frequency band, e.g. by time division
    • H04N7/087—Systems for the simultaneous or sequential transmission of more than one television signal, e.g. additional information signals, the signals occupying wholly or partially the same frequency band, e.g. by time division with signal insertion during the vertical blanking interval only
    • H04N7/088—Systems for the simultaneous or sequential transmission of more than one television signal, e.g. additional information signals, the signals occupying wholly or partially the same frequency band, e.g. by time division with signal insertion during the vertical blanking interval only the inserted signal being digital
    • H04N7/0887—Systems for the simultaneous or sequential transmission of more than one television signal, e.g. additional information signals, the signals occupying wholly or partially the same frequency band, e.g. by time division with signal insertion during the vertical blanking interval only the inserted signal being digital for the transmission of programme or channel identifying signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Television Systems (AREA)
JP55143509A 1980-10-13 1980-10-13 Signal processing device Granted JPS5765980A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55143509A JPS5765980A (en) 1980-10-13 1980-10-13 Signal processing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55143509A JPS5765980A (en) 1980-10-13 1980-10-13 Signal processing device

Publications (2)

Publication Number Publication Date
JPS5765980A true JPS5765980A (en) 1982-04-21
JPS6151474B2 JPS6151474B2 (en, 2012) 1986-11-08

Family

ID=15340380

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55143509A Granted JPS5765980A (en) 1980-10-13 1980-10-13 Signal processing device

Country Status (1)

Country Link
JP (1) JPS5765980A (en, 2012)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5813787U (ja) * 1981-07-16 1983-01-28 三洋電機株式会社 文字放送受信機

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5813787U (ja) * 1981-07-16 1983-01-28 三洋電機株式会社 文字放送受信機

Also Published As

Publication number Publication date
JPS6151474B2 (en, 2012) 1986-11-08

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