JPS6317391B2 - - Google Patents

Info

Publication number
JPS6317391B2
JPS6317391B2 JP56157517A JP15751781A JPS6317391B2 JP S6317391 B2 JPS6317391 B2 JP S6317391B2 JP 56157517 A JP56157517 A JP 56157517A JP 15751781 A JP15751781 A JP 15751781A JP S6317391 B2 JPS6317391 B2 JP S6317391B2
Authority
JP
Japan
Prior art keywords
clock
signal
signals
teletext
circuit
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
JP56157517A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5859685A (ja
Inventor
Masutomi Oota
Isamu Misonoo
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.)
Hitachi Ltd
Japan Broadcasting Corp
Original Assignee
Hitachi Ltd
Nippon Hoso Kyokai NHK
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 Hitachi Ltd, Nippon Hoso Kyokai NHK filed Critical Hitachi Ltd
Priority to JP15751781A priority Critical patent/JPS5859685A/ja
Publication of JPS5859685A publication Critical patent/JPS5859685A/ja
Publication of JPS6317391B2 publication Critical patent/JPS6317391B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/025—Systems for the transmission of digital non-picture data, e.g. of text during the active part of a television frame
    • H04N7/035—Circuits 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
    • H04N7/0352—Circuits 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 regeneration of the clock signal

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Television Systems (AREA)
JP15751781A 1981-10-05 1981-10-05 同期クロツク発生回路 Granted JPS5859685A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15751781A JPS5859685A (ja) 1981-10-05 1981-10-05 同期クロツク発生回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15751781A JPS5859685A (ja) 1981-10-05 1981-10-05 同期クロツク発生回路

Publications (2)

Publication Number Publication Date
JPS5859685A JPS5859685A (ja) 1983-04-08
JPS6317391B2 true JPS6317391B2 (cs) 1988-04-13

Family

ID=15651398

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15751781A Granted JPS5859685A (ja) 1981-10-05 1981-10-05 同期クロツク発生回路

Country Status (1)

Country Link
JP (1) JPS5859685A (cs)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6024790A (ja) * 1983-07-20 1985-02-07 Hitachi Ltd 同期クロツク発生回路

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54104236A (en) * 1978-02-02 1979-08-16 Nippon Hoso Kyokai <Nhk> Synchronizing-signal-phase coupled circuit

Also Published As

Publication number Publication date
JPS5859685A (ja) 1983-04-08

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