KR930002596B1 - 수직 동기 분리 회로 - Google Patents

수직 동기 분리 회로 Download PDF

Info

Publication number
KR930002596B1
KR930002596B1 KR1019870003498A KR870003498A KR930002596B1 KR 930002596 B1 KR930002596 B1 KR 930002596B1 KR 1019870003498 A KR1019870003498 A KR 1019870003498A KR 870003498 A KR870003498 A KR 870003498A KR 930002596 B1 KR930002596 B1 KR 930002596B1
Authority
KR
South Korea
Prior art keywords
transistor
signal
output
circuit
charge
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 - Lifetime
Application number
KR1019870003498A
Other languages
English (en)
Korean (ko)
Other versions
KR870010732A (ko
Inventor
히로야쓰 기시
히로미 아라이
Original Assignee
상요덴기 가부시기가이샤
이우에 사또시
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 상요덴기 가부시기가이샤, 이우에 사또시 filed Critical 상요덴기 가부시기가이샤
Publication of KR870010732A publication Critical patent/KR870010732A/ko
Application granted granted Critical
Publication of KR930002596B1 publication Critical patent/KR930002596B1/ko
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00Details of television systems
    • H04N5/04Synchronising
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00Details of television systems
    • H04N5/04Synchronising
    • H04N5/08Separation of synchronising signals from picture signals
    • H04N5/10Separation of line synchronising signal from frame synchronising signal or vice versa

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Synchronizing For Television (AREA)
KR1019870003498A 1986-04-14 1987-04-13 수직 동기 분리 회로 Expired - Lifetime KR930002596B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP55516 1986-04-14
JP?61-55516 1986-04-14
JP1986055516U JPH087739Y2 (ja) 1986-04-14 1986-04-14 垂直偏向駆動パルス発生回路

Publications (2)

Publication Number Publication Date
KR870010732A KR870010732A (ko) 1987-11-30
KR930002596B1 true KR930002596B1 (ko) 1993-04-03

Family

ID=30883479

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019870003498A Expired - Lifetime KR930002596B1 (ko) 1986-04-14 1987-04-13 수직 동기 분리 회로

Country Status (2)

Country Link
JP (1) JPH087739Y2 (enrdf_load_stackoverflow)
KR (1) KR930002596B1 (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
KR870010732A (ko) 1987-11-30
JPS62167459U (enrdf_load_stackoverflow) 1987-10-23
JPH087739Y2 (ja) 1996-03-04

Similar Documents

Publication Publication Date Title
EP0180084B1 (en) Voltage controlled oscillator
FI72841B (fi) Televisionsmottagare med horisontell avboejningskrets och spaenningsregulator som utnyttjar en gemensam saogtandvaogsgenerator.
US4243918A (en) Signal integrator with time constant controlled by differentiating feedback
US4891608A (en) #6 Control circuit for horizontal oscillator
KR930002596B1 (ko) 수직 동기 분리 회로
US3693111A (en) Sawtooth oscillator circuit
US4789896A (en) Vertical synchronizing pulse generating circuit
US4172262A (en) Line sampling circuit for television receiver
KR930005185B1 (ko) 동기 주파수 자동 조절장치
US5345117A (en) Synchronous separating circuit
US5045943A (en) Synchronous signal separation circuit
KR960014329B1 (ko) 발진회로
US4242602A (en) Phase comparator circuit with gated isolation circuit
US4414569A (en) Transistor circuit
US4882624A (en) Synchronizing signal separation circuit for a television receiver
KR930003563B1 (ko) 동기 신호 발생 장치
US4345219A (en) Frequency agile hold-sample-hold phase detector
US4247867A (en) Apparatus for processing the output voltage of a detection circuit
US4679006A (en) 50% duty cycle relaxation oscillator with latch-up prevention circuit
US4246599A (en) Abnormal separation detecting circuits of chromatic signals of SECAM systems
KR820001870Y1 (ko) 동기분리회로(同期分離回路)
KR900001113B1 (ko) 합성 비디오신호의 디지탈 동기신호 분리용 집적회로
JPH0568154B2 (enrdf_load_stackoverflow)
JP2558662B2 (ja) 水平発振周波数安定化回路
JPH0544229B2 (enrdf_load_stackoverflow)

Legal Events

Date Code Title Description
PA0109 Patent application

Patent event code: PA01091R01D

Comment text: Patent Application

Patent event date: 19870413

PG1501 Laying open of application
A201 Request for examination
PA0201 Request for examination

Patent event code: PA02012R01D

Patent event date: 19900507

Comment text: Request for Examination of Application

Patent event code: PA02011R01I

Patent event date: 19870413

Comment text: Patent Application

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

Comment text: Notification of reason for refusal

Patent event date: 19921124

Patent event code: PE09021S01D

G160 Decision to publish patent application
PG1605 Publication of application before grant of patent

Comment text: Decision on Publication of Application

Patent event code: PG16051S01I

Patent event date: 19930309

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

Patent event code: PE07011S01D

Comment text: Decision to Grant Registration

Patent event date: 19930619

GRNT Written decision to grant
PR0701 Registration of establishment

Comment text: Registration of Establishment

Patent event date: 19930713

Patent event code: PR07011E01D

PR1002 Payment of registration fee

Payment date: 19930713

End annual number: 3

Start annual number: 1

PR1001 Payment of annual fee

Payment date: 19960330

Start annual number: 4

End annual number: 4

PR1001 Payment of annual fee

Payment date: 19970218

Start annual number: 5

End annual number: 5

PR1001 Payment of annual fee

Payment date: 19980327

Start annual number: 6

End annual number: 6

PR1001 Payment of annual fee

Payment date: 19990325

Start annual number: 7

End annual number: 7

PR1001 Payment of annual fee

Payment date: 20000328

Start annual number: 8

End annual number: 8

PR1001 Payment of annual fee

Payment date: 20010328

Start annual number: 9

End annual number: 9

PR1001 Payment of annual fee

Payment date: 20020327

Start annual number: 10

End annual number: 10

PR1001 Payment of annual fee

Payment date: 20030320

Start annual number: 11

End annual number: 11

PR1001 Payment of annual fee

Payment date: 20040323

Start annual number: 12

End annual number: 12

PR1001 Payment of annual fee

Payment date: 20050322

Start annual number: 13

End annual number: 13

PR1001 Payment of annual fee

Payment date: 20060327

Start annual number: 14

End annual number: 14

FPAY Annual fee payment

Payment date: 20070328

Year of fee payment: 15

PR1001 Payment of annual fee

Payment date: 20070328

Start annual number: 15

End annual number: 15

EXPY Expiration of term
PC1801 Expiration of term