JPS6242427B2 - - Google Patents

Info

Publication number
JPS6242427B2
JPS6242427B2 JP57110849A JP11084982A JPS6242427B2 JP S6242427 B2 JPS6242427 B2 JP S6242427B2 JP 57110849 A JP57110849 A JP 57110849A JP 11084982 A JP11084982 A JP 11084982A JP S6242427 B2 JPS6242427 B2 JP S6242427B2
Authority
JP
Japan
Prior art keywords
circuit
signal
character
character signal
slice
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
JP57110849A
Other languages
English (en)
Japanese (ja)
Other versions
JPS594281A (ja
Inventor
Yukyoshi Saito
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.)
Fujitsu General Ltd
Original Assignee
Fujitsu General 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 Fujitsu General Ltd filed Critical Fujitsu General Ltd
Priority to JP11084982A priority Critical patent/JPS594281A/ja
Publication of JPS594281A publication Critical patent/JPS594281A/ja
Publication of JPS6242427B2 publication Critical patent/JPS6242427B2/ja
Granted legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00Television systems
    • H04N7/025Systems for the transmission of digital non-picture data, e.g. of text during the active part of a television frame
    • H04N7/035Circuits for the digital non-picture data signal, e.g. for slicing of the data signal, for regeneration of the data-clock signal, for error detection or correction of the data signal
    • H04N7/0355Circuits for the digital non-picture data signal, e.g. for slicing of the data signal, for regeneration of the data-clock signal, for error detection or correction of the data signal for discrimination of the binary level of the digital data, e.g. amplitude slicers

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Television Systems (AREA)
JP11084982A 1982-06-29 1982-06-29 文字信号抜き取り回路におけるスライス・レベル制御回路 Granted JPS594281A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11084982A JPS594281A (ja) 1982-06-29 1982-06-29 文字信号抜き取り回路におけるスライス・レベル制御回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11084982A JPS594281A (ja) 1982-06-29 1982-06-29 文字信号抜き取り回路におけるスライス・レベル制御回路

Publications (2)

Publication Number Publication Date
JPS594281A JPS594281A (ja) 1984-01-11
JPS6242427B2 true JPS6242427B2 (sv) 1987-09-08

Family

ID=14546215

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11084982A Granted JPS594281A (ja) 1982-06-29 1982-06-29 文字信号抜き取り回路におけるスライス・レベル制御回路

Country Status (1)

Country Link
JP (1) JPS594281A (sv)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63172179U (sv) * 1987-04-28 1988-11-09

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63203302A (ja) * 1987-02-20 1988-08-23 株式会社イシタ 非垂直挽帯鋸盤における送材装置
JPH05316490A (ja) * 1992-05-14 1993-11-26 Mitsubishi Electric Corp データ比較器

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5772481A (en) * 1980-10-22 1982-05-06 Sony Corp Data extracting circuit for character broad-cast receiving device

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5772481A (en) * 1980-10-22 1982-05-06 Sony Corp Data extracting circuit for character broad-cast receiving device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63172179U (sv) * 1987-04-28 1988-11-09

Also Published As

Publication number Publication date
JPS594281A (ja) 1984-01-11

Similar Documents

Publication Publication Date Title
US4394690A (en) Variable aspect ratio television receiver
US20090009661A1 (en) Captioned Still Picture Contents Producing Apparatus, Captioned Still Picture Contents Producing Program and Captioned Still Picture Contents Producing System
EP1097578B1 (en) Method and arrangement for transmitting and receiving encoded images
WO2002017613A3 (en) Sub picture control apparatus and method for television receiver
KR19980023115A (ko) 브이시알의 하이라이트 녹화처리 시스템 및 처리방법
JPS6242427B2 (sv)
KR20050003382A (ko) 클로즈드 캡셔닝 삽입을 위한 보조 신호 동기화
JPS637075B2 (sv)
KR100403510B1 (ko) 디지털 텔레비젼에 있어서 캡션 데이터 처리방법 및 장치
KR100194215B1 (ko) 음성 및 문자 다중 출력 장치
US20070121003A1 (en) Method and apparatus for detecting data in a vertical blanking interval
KR19990050606A (ko) 다화면 텔레비전의 광고방송 검출에 따른 부화면재생방법
JP2579141B2 (ja) テレビジヨン受信機
JPH0233431Y2 (sv)
KR100282061B1 (ko) 텔레비젼에서의 자막 표시 제어 방법
JP2549673Y2 (ja) 文字放送再生装置
US5844626A (en) HDTV compatible vertical sync separator
JPS62295582A (ja) ビデオ制御信号判読装置
JPH0221717B2 (sv)
EP0479610A2 (en) Television receiver
JPH06315153A (ja) 信号処理装置
JPH0767169B2 (ja) 信号処理装置
KR20050062197A (ko) 캡션 데이터의 표시방법
JPH04360487A (ja) 同期圧縮伸長型ディスクランブル回路
JP2002125202A (ja) 字幕放送受信装置