JPS6330830B2 - - Google Patents

Info

Publication number
JPS6330830B2
JPS6330830B2 JP10321678A JP10321678A JPS6330830B2 JP S6330830 B2 JPS6330830 B2 JP S6330830B2 JP 10321678 A JP10321678 A JP 10321678A JP 10321678 A JP10321678 A JP 10321678A JP S6330830 B2 JPS6330830 B2 JP S6330830B2
Authority
JP
Japan
Prior art keywords
horizontal
signal
synchronization signal
circuit
transistor
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
JP10321678A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5528687A (en
Inventor
Nobuo Minora
Isao Matsumura
Yasukazu Yoshinaga
Takao Abumi
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
Priority to JP10321678A priority Critical patent/JPS5528687A/ja
Publication of JPS5528687A publication Critical patent/JPS5528687A/ja
Publication of JPS6330830B2 publication Critical patent/JPS6330830B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Synchronizing For Television (AREA)
JP10321678A 1978-08-23 1978-08-23 Detection circuit for vertical synchronizing signal Granted JPS5528687A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10321678A JPS5528687A (en) 1978-08-23 1978-08-23 Detection circuit for vertical synchronizing signal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10321678A JPS5528687A (en) 1978-08-23 1978-08-23 Detection circuit for vertical synchronizing signal

Publications (2)

Publication Number Publication Date
JPS5528687A JPS5528687A (en) 1980-02-29
JPS6330830B2 true JPS6330830B2 (enrdf_load_stackoverflow) 1988-06-21

Family

ID=14348299

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10321678A Granted JPS5528687A (en) 1978-08-23 1978-08-23 Detection circuit for vertical synchronizing signal

Country Status (1)

Country Link
JP (1) JPS5528687A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS5528687A (en) 1980-02-29

Similar Documents

Publication Publication Date Title
EP0058729B1 (en) Synchronizing signal separator circuit
JPH0417590B2 (enrdf_load_stackoverflow)
JPS6330830B2 (enrdf_load_stackoverflow)
US4172262A (en) Line sampling circuit for television receiver
US3236946A (en) Transistor noise gate with noise cancellation by collector to base signal conductor
GB1445159A (en) Synchronous detection
US3743774A (en) Synchronizing signal separation circuit
US4384305A (en) Circuit arrangement for generating a synchronizable sawtooth voltage
JPS593656Y2 (ja) 同期分離装置
US2889400A (en) Strong signal lock-out prevention
JPS6059785B2 (ja) テレビジョン信号検出装置
JPS628620Y2 (enrdf_load_stackoverflow)
US3532811A (en) Circuit for separating sync signals from a composite video signal
JPS5936061Y2 (ja) 同期分離回路
JPS6316200Y2 (enrdf_load_stackoverflow)
JPH067629Y2 (ja) パルス幅による同期検出回路
JPH0134455Y2 (enrdf_load_stackoverflow)
US3207844A (en) Noise cancellation for the agc or sync separator stages in a television receiver
JPS59193680A (ja) テレビ放送方式の自動判別方式
JPS6114229Y2 (enrdf_load_stackoverflow)
JPS5824493Y2 (ja) 自動音量調整装置
US2693501A (en) Method and apparatus for television conversion
JPH048699Y2 (enrdf_load_stackoverflow)
JPS5942779Y2 (ja) 帰線消去回路
KR870000835B1 (ko) 잡음신호에 대한 무방송채널 잡음제거회로