[go: up one dir, main page]

NL7908871A - Inrichting voor korrektie van de horizontale aftast- snelheid van de elektronenbundel van een kathode- straal. - Google Patents

Inrichting voor korrektie van de horizontale aftast- snelheid van de elektronenbundel van een kathode- straal. Download PDF

Info

Publication number
NL7908871A
NL7908871A NL7908871A NL7908871A NL7908871A NL 7908871 A NL7908871 A NL 7908871A NL 7908871 A NL7908871 A NL 7908871A NL 7908871 A NL7908871 A NL 7908871A NL 7908871 A NL7908871 A NL 7908871A
Authority
NL
Netherlands
Prior art keywords
correction
circuit
sampling
signal
electron beam
Prior art date
Application number
NL7908871A
Other languages
English (en)
Dutch (nl)
Original Assignee
Sony 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 Sony Corp filed Critical Sony Corp
Publication of NL7908871A publication Critical patent/NL7908871A/nl

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/12—Picture reproducers
    • H04N9/16—Picture reproducers using cathode ray tubes
    • H04N9/22—Picture reproducers using cathode ray tubes using the same beam for more than one primary colour information
    • H04N9/24—Picture reproducers using cathode ray tubes using the same beam for more than one primary colour information using means, integral with, or external to, the tube, for producing signal indicating instantaneous beam position

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Video Image Reproduction Devices For Color Tv Systems (AREA)
  • Details Of Television Scanning (AREA)
NL7908871A 1978-12-08 1979-12-10 Inrichting voor korrektie van de horizontale aftast- snelheid van de elektronenbundel van een kathode- straal. NL7908871A (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP15258378A JPS5578690A (en) 1978-12-08 1978-12-08 Horizontal linearity corrector for beam index type color television picture receiver
JP15258378 1978-12-08

Publications (1)

Publication Number Publication Date
NL7908871A true NL7908871A (nl) 1980-06-10

Family

ID=15543629

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7908871A NL7908871A (nl) 1978-12-08 1979-12-10 Inrichting voor korrektie van de horizontale aftast- snelheid van de elektronenbundel van een kathode- straal.

Country Status (10)

Country Link
US (1) US4305022A (ja)
JP (1) JPS5578690A (ja)
AT (1) AT381824B (ja)
AU (1) AU525196B2 (ja)
CA (1) CA1121508A (ja)
DE (1) DE2949362A1 (ja)
FR (1) FR2443776A1 (ja)
GB (1) GB2040646B (ja)
NL (1) NL7908871A (ja)
SE (1) SE441972B (ja)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0051092B1 (en) * 1980-10-31 1984-07-11 International Business Machines Corporation Cathode ray tube drive circuitry
JPS5835847A (ja) * 1981-08-27 1983-03-02 Toshiba Corp 撮像管のコイルアセンブリ装置
US4749918A (en) * 1981-12-08 1988-06-07 Rca Licensing Corporation System for correcting for color impurities due to horizontal beam landing errors in flat panel display devices
US4500916A (en) * 1982-04-05 1985-02-19 Panavision, Inc. Automatic on-air registration system and method for color TV camera
US4422019A (en) * 1982-07-12 1983-12-20 Tektronix, Inc. Apparatus for providing vertical as well as horizontal smoothing of convergence correction signals in a digital convergence system
GB2132057B (en) * 1982-09-09 1986-04-23 Link Electronics Ltd Electro-optical image correction
JPS59153392A (ja) * 1983-02-22 1984-09-01 Victor Co Of Japan Ltd カラ−撮像装置
JPS60111588A (ja) * 1983-11-21 1985-06-18 Sony Corp ビ−ムインデックス型テレビジョン受像機
NL8501861A (nl) * 1984-09-03 1986-04-01 Philips Nv Beeldopneem- respektievelijk weergeefinrichting met een lijnafbuigschakeling.
JPS6178294A (ja) * 1984-09-25 1986-04-21 Sony Corp デイジタルコンバ−ジエンス補正装置
US4855816A (en) * 1984-10-23 1989-08-08 Victor Company Of Japan, Ltd. Color imaging apparatus including phase control system for maintaining start positions of scanning lines equal to start positions of reference values thereof
US4857995A (en) * 1984-10-23 1989-08-15 Victor Company Of Japan, Ltd. Color imaging apparatus including control system for stabilizing phase and frequency of a video signal carrier frequency
KR900002386B1 (ko) * 1984-10-23 1990-04-13 니뽕 빅터 가부시끼가이샤 칼라 촬상장치
US4799000A (en) * 1986-09-30 1989-01-17 Magnavox Government And Industrial Electronics Company Display control apparatus
EP0288317B1 (en) * 1987-04-24 1993-06-16 Matsushita Electric Industrial Co., Ltd. Drive method for synchronizing scanning and modulation of flat-configuration color crt
US5065076A (en) * 1989-03-01 1991-11-12 Electrohome Limited Digital convergence system
US5258830A (en) * 1990-03-16 1993-11-02 Electrohome Limited Automatic video convergence system
JPH04347969A (ja) * 1991-05-24 1992-12-03 Victor Co Of Japan Ltd 画素密度変換装置
US5168199A (en) * 1991-08-14 1992-12-01 Loral Corporation Horizontal linearity correction circuitry for cathode ray tube display
US5537159A (en) * 1993-05-27 1996-07-16 Sony Corporation Interpolation method and apparatus for improving registration adjustment in a projection television
US6995526B1 (en) * 2004-08-09 2006-02-07 National Semiconductor Corporation Digitally controlled vertical C linearity correction with constant start and end points without using an AGC

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2863937A (en) * 1953-09-14 1958-12-09 Meguer V Kalfaian Color television image tube and system therefor
US2844759A (en) * 1955-07-18 1958-07-22 Philco Corp Apparatus and method for overcoming scanning error effects in plural beam cathode ray tubes
GB1353147A (en) * 1970-04-18 1974-05-15 Emi Ltd Scanning arrangements
JPS5529639B2 (ja) * 1974-04-04 1980-08-05
JPS538518A (en) * 1976-07-12 1978-01-26 Matsushita Electric Ind Co Ltd Tv picture receiver of index system
US4099092A (en) * 1976-08-18 1978-07-04 Atari, Inc. Television display alignment system and method
US4122485A (en) * 1976-09-30 1978-10-24 Rca Corporation Method and apparatus for simulating magnetic environment of television receivers
JPS53106522A (en) * 1977-02-28 1978-09-16 Sony Corp Index system color television receiver
US4159484A (en) * 1978-05-01 1979-06-26 Rockwell International Corporation Multi-color, single gun, single grid/cathode beam index CRT display system

Also Published As

Publication number Publication date
FR2443776A1 (fr) 1980-07-04
FR2443776B1 (ja) 1985-03-15
AU525196B2 (en) 1982-10-21
AT381824B (de) 1986-12-10
GB2040646A (en) 1980-08-28
GB2040646B (en) 1983-02-16
SE441972B (sv) 1985-11-18
JPS5578690A (en) 1980-06-13
CA1121508A (en) 1982-04-06
ATA780079A (de) 1986-04-15
DE2949362A1 (de) 1980-06-26
AU5340279A (en) 1980-06-12
US4305022A (en) 1981-12-08
SE7910113L (sv) 1980-06-09

Similar Documents

Publication Publication Date Title
NL7908871A (nl) Inrichting voor korrektie van de horizontale aftast- snelheid van de elektronenbundel van een kathode- straal.
EP0439605B1 (en) Convergence control system for multiple vertical formats
NL8301566A (nl) Inrichting voor het maken van een foto-, diarespektievelijk filmafbeelding van een televisiebeeld.
US4314179A (en) Horizontal scanning rate correction apparatus
US4463288A (en) Cathode ray tube drive circuitry
NL7908809A (nl) Inrichting voor korrektie van de horizontale aftastsnelheid.
US5959414A (en) Moire reducing apparatus
KR100305413B1 (ko) 스캔속도변조를이용하는디스플레이디바이스
JPH06217236A (ja) 表示装置
GB2135853A (en) Color image pickup apparatus
US5161002A (en) Convergence control system for multiple vertical formats
JPS6070486A (ja) Ｃｒｔ画像表示装置
NL8403543A (nl) Kleurentelevisie-ontvanger, voorzien van een kathodestraalbuis van het indextype.
NL7908487A (nl) Inrichting voor afbuigingsbesturing ten gebruike bij een kathodestraalbuis van het indextype.
EP0439598B1 (en) Convergence control system
US5389859A (en) Display device including a correction circuit for correcting a position error, and correction circuit for use in such a display device
EP1225759A1 (en) Video display apparatus with vertical scan velocity modulation and video display method therefor
JPH07162700A (ja) ディスプレイの一様性補正信号発生装置
NL8002329A (nl) Kleurentelevisie-ontvanger met een kathodestraal- buis van het indextype.
EP0589512A2 (en) Image distortion correction circuit for use in a display device
EP0598442B1 (en) Display device including a correction circuit, and correction circuit for use in said device
US2934600A (en) Color stripe tube with two distinctive indexing elements
JP2637221B2 (ja) ディジタルコンバーゼンス補正装置
NL7905265A (nl) Inrichting voor besturing van de electronenbundel van een kathodestraalbuis van het indextype.
WO1996036165A1 (en) Display tube with reduced spot-growth

Legal Events

Date Code Title Description
A85 Still pending on 85-01-01
BV The patent application has lapsed