JPS568974A - Character broadcast receiver - Google Patents

Character broadcast receiver

Info

Publication number
JPS568974A
JPS568974A JP8426879A JP8426879A JPS568974A JP S568974 A JPS568974 A JP S568974A JP 8426879 A JP8426879 A JP 8426879A JP 8426879 A JP8426879 A JP 8426879A JP S568974 A JPS568974 A JP S568974A
Authority
JP
Japan
Prior art keywords
character
program
picture tube
selector
character broadcast
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.)
Pending
Application number
JP8426879A
Other languages
English (en)
Inventor
Toshio Suzuki
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.)
Sony Corp
Original Assignee
Sony 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 Sony Corp filed Critical Sony Corp
Priority to JP8426879A priority Critical patent/JPS568974A/ja
Publication of JPS568974A publication Critical patent/JPS568974A/ja
Pending 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
    • H04N7/0882—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 character code signals, e.g. for teletext

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Television Systems (AREA)
JP8426879A 1979-07-03 1979-07-03 Character broadcast receiver Pending JPS568974A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8426879A JPS568974A (en) 1979-07-03 1979-07-03 Character broadcast receiver

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8426879A JPS568974A (en) 1979-07-03 1979-07-03 Character broadcast receiver

Publications (1)

Publication Number Publication Date
JPS568974A true JPS568974A (en) 1981-01-29

Family

ID=13825700

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8426879A Pending JPS568974A (en) 1979-07-03 1979-07-03 Character broadcast receiver

Country Status (1)

Country Link
JP (1) JPS568974A (ja)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63189060A (ja) * 1987-01-31 1988-08-04 Fujitsu General Ltd 文字放送受信機
JPS647863A (en) * 1987-06-30 1989-01-11 Matsushita Electric Industrial Co Ltd Teletext receiver
JPS6480181A (en) * 1987-09-21 1989-03-27 Nippon Denki Home Electronics Teletext receiver
JPH07154714A (ja) * 1994-10-12 1995-06-16 Hitachi Ltd テレビジョン受像機
JP2007135241A (ja) * 1995-05-22 2007-05-31 British Sky Broadcasting Ltd テレビ信号の受信器の改良

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4963326A (ja) * 1972-10-19 1974-06-19
JPS5264825A (en) * 1975-11-25 1977-05-28 Matsushita Electric Ind Co Ltd Display unit
JPS5477521A (en) * 1977-12-02 1979-06-21 Matsushita Electric Ind Co Ltd Television picture receiver

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4963326A (ja) * 1972-10-19 1974-06-19
JPS5264825A (en) * 1975-11-25 1977-05-28 Matsushita Electric Ind Co Ltd Display unit
JPS5477521A (en) * 1977-12-02 1979-06-21 Matsushita Electric Ind Co Ltd Television picture receiver

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63189060A (ja) * 1987-01-31 1988-08-04 Fujitsu General Ltd 文字放送受信機
JPS647863A (en) * 1987-06-30 1989-01-11 Matsushita Electric Industrial Co Ltd Teletext receiver
JPS6480181A (en) * 1987-09-21 1989-03-27 Nippon Denki Home Electronics Teletext receiver
JPH07154714A (ja) * 1994-10-12 1995-06-16 Hitachi Ltd テレビジョン受像機
JP2007135241A (ja) * 1995-05-22 2007-05-31 British Sky Broadcasting Ltd テレビ信号の受信器の改良

Similar Documents

Publication Publication Date Title
KR930007256A (ko) 작동메뉴를 나타내는 비디오 디스플레이장치 및 그의 텔레비전 수상기
JPS5351922A (en) Television receiver
JPS568974A (en) Character broadcast receiver
JPS54112122A (en) Picture display unit
JP2590955B2 (ja) テレビジョン受像機
JPS60242781A (ja) 多画面表示テレビジヨン受信機
JPS5580968A (en) Remote control method for double-screen display television picture receiver
JPS5558678A (en) Channel display unit in television receiver
JP2000069436A (ja) 文字放送受信装置
JPS5493917A (en) Television picture receiver
JPS5477521A (en) Television picture receiver
JPS5656082A (en) Television receiver
JPS56143777A (en) Monitoring device
JPH0525431B2 (ja)
JPS5648768A (en) Multi-screen television receiver
JPS53100722A (en) Informing device for television display
JPS53140925A (en) Television receiver
JPS5493914A (en) Still picture transmission device
JPS558189A (en) Television picture receiver
JPS5453823A (en) Television receiver
JPS593662Y2 (ja) テレビジョン受像機
JPS5492012A (en) Television image receiving unit
JPS54152426A (en) Multipurpose television receiver
JPH02143708A (ja) チャンネルリターン装置
JPS6489872A (en) Teletext receiver