TW376636B - Delay-compensating dynamic focus amplifier - Google Patents

Delay-compensating dynamic focus amplifier

Info

Publication number
TW376636B
TW376636B TW086102391A TW86102391A TW376636B TW 376636 B TW376636 B TW 376636B TW 086102391 A TW086102391 A TW 086102391A TW 86102391 A TW86102391 A TW 86102391A TW 376636 B TW376636 B TW 376636B
Authority
TW
Taiwan
Prior art keywords
delay
compensating
receiving
waveform generator
compensating circuit
Prior art date
Application number
TW086102391A
Other languages
English (en)
Inventor
Hyun-Suk Kim
Original Assignee
Samsung Electronics Co 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 Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Application granted granted Critical
Publication of TW376636B publication Critical patent/TW376636B/zh

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N3/00—Scanning details of television systems; Combination thereof with generation of supply voltages
    • H04N3/10—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical
    • H04N3/16—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical by deflecting electron beam in cathode-ray tube, e.g. scanning corrections
    • H04N3/22—Circuits for controlling dimensions, shape or centering of picture on screen
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N3/00—Scanning details of television systems; Combination thereof with generation of supply voltages
    • H04N3/10—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical
    • H04N3/16—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical by deflecting electron beam in cathode-ray tube, e.g. scanning corrections
    • H04N3/26—Modifications of scanning arrangements to improve focusing
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2229/00—Details of cathode ray tubes or electron beam tubes
    • H01J2229/96—Circuit elements other than coils, reactors or the like, associated with the tube
    • H01J2229/964—Circuit elements other than coils, reactors or the like, associated with the tube associated with the deflection system

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Details Of Television Scanning (AREA)
TW086102391A 1996-02-24 1997-02-27 Delay-compensating dynamic focus amplifier TW376636B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR19960004537 1996-02-24
KR1019970000026A KR100242836B1 (ko) 1996-02-24 1997-01-03 지연 보상 다이나믹 포커스 증폭기

Publications (1)

Publication Number Publication Date
TW376636B true TW376636B (en) 1999-12-11

Family

ID=26631653

Family Applications (1)

Application Number Title Priority Date Filing Date
TW086102391A TW376636B (en) 1996-02-24 1997-02-27 Delay-compensating dynamic focus amplifier

Country Status (4)

Country Link
US (1) US5831400A (zh)
JP (1) JPH09247490A (zh)
KR (1) KR100242836B1 (zh)
TW (1) TW376636B (zh)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100190096B1 (ko) * 1996-10-16 1999-06-01 윤종용 씨.알.티(crt)의 수평촛점 조정장치
DE69711720T2 (de) * 1996-11-21 2002-08-08 Victor Company Of Japan Dynamisches Fokussierungsgerät für Kathodenstrahlröhren-Darstellungsvorrichtung
US6023133A (en) * 1998-03-20 2000-02-08 Motorola, Inc. Parabolic signal generator
US6118233A (en) * 1998-08-07 2000-09-12 Thomson Licensing S.A. Dynamic focus voltage disabling circuit
US6300731B1 (en) * 1998-08-07 2001-10-09 Thomson Licensing S.A. Dynamic focus voltage amplitude controller
KR100277779B1 (ko) * 1998-08-25 2001-01-15 윤종용 모니터의 다이나믹 포커스 회로
US6278246B1 (en) * 1998-11-19 2001-08-21 Thomas Consumer Electronics, Inc. Dynamic focus voltage amplitude controller and high frequency compensation
KR100335497B1 (ko) * 1999-03-16 2002-05-08 윤종용 모니터 시스템에서 초점 보정장치 및 방법
JP2002160099A (ja) * 2000-11-29 2002-06-04 Kawasaki Hydromechanics Corp Ａｃサーボモータ駆動のプレス方法および装置
US6690124B2 (en) * 2001-12-05 2004-02-10 Thomson Licensing S.A. Dynamic focus amplifier output with step-up autotransformer

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4683405A (en) * 1986-06-27 1987-07-28 Rca Corporation Parabolic voltage generating apparatus for television

Also Published As

Publication number Publication date
KR970064152A (ko) 1997-09-12
JPH09247490A (ja) 1997-09-19
US5831400A (en) 1998-11-03
KR100242836B1 (ko) 2000-02-01

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees