NL8202650A - Gesloten-lus correctiestelsel voor een beeldinrichting van het kathodestraalbuistype. - Google Patents

Gesloten-lus correctiestelsel voor een beeldinrichting van het kathodestraalbuistype. Download PDF

Info

Publication number
NL8202650A
NL8202650A NL8202650A NL8202650A NL8202650A NL 8202650 A NL8202650 A NL 8202650A NL 8202650 A NL8202650 A NL 8202650A NL 8202650 A NL8202650 A NL 8202650A NL 8202650 A NL8202650 A NL 8202650A
Authority
NL
Netherlands
Prior art keywords
ray tube
cathode ray
line
electron beam
scan line
Prior art date
Application number
NL8202650A
Other languages
English (en)
Dutch (nl)
Original Assignee
Tektronix Inc
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 Tektronix Inc filed Critical Tektronix Inc
Publication of NL8202650A publication Critical patent/NL8202650A/nl

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
    • H04N3/23—Distortion correction, e.g. for pincushion distortion correction, S-correction
    • H04N3/233—Distortion correction, e.g. for pincushion distortion correction, S-correction using active elements
    • H04N3/2335—Distortion correction, e.g. for pincushion distortion correction, S-correction using active elements with calculating means
    • 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
    • H04N9/28—Arrangements for convergence or focusing

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Video Image Reproduction Devices For Color Tv Systems (AREA)
  • Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
  • Details Of Television Scanning (AREA)
  • Electrodes For Cathode-Ray Tubes (AREA)
NL8202650A 1981-07-06 1982-07-01 Gesloten-lus correctiestelsel voor een beeldinrichting van het kathodestraalbuistype. NL8202650A (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US28042081A 1981-07-06 1981-07-06
US28042081 1981-07-06

Publications (1)

Publication Number Publication Date
NL8202650A true NL8202650A (nl) 1983-02-01

Family

ID=23073004

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8202650A NL8202650A (nl) 1981-07-06 1982-07-01 Gesloten-lus correctiestelsel voor een beeldinrichting van het kathodestraalbuistype.

Country Status (4)

Country Link
JP (1) JPS5824186A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE3225256A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB2102258B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL (1) NL8202650A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3311786A1 (de) * 1983-03-31 1984-10-04 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Verfahren zum erzeugen eines ablenkstromes fuer eine kathodenstrahlroehre
JPS60501277A (ja) * 1983-05-09 1985-08-08 ザ　ゼネラル　エレクトリツク　カンパニ−，ピ−．エル．シ− 陰極線管表示装置
GB8315183D0 (en) * 1983-06-02 1983-07-06 Gen Electric Co Plc Colour crt display device
DE3346363A1 (de) * 1983-12-22 1985-07-04 Standard Elektrik Lorenz Ag, 7000 Stuttgart Farbbildroehre, farbbildwiedergabegeraet und verfahren zu deren herstellung und justierung
US4617495A (en) * 1984-12-24 1986-10-14 Tektronix, Inc. Autoconvergence of a cathode ray tube using a semiconductor detector
DE3733007A1 (de) * 1987-09-30 1989-04-13 Thomson Brandt Gmbh Schaltungsanordnung zur linearisierung der bildwiedergabe einer kathodenstrahlroehre
JP2918261B2 (ja) * 1988-08-12 1999-07-12 イノベイティブ ソリューションズ アンド サポート、インコーポレイテッド 陰極線管画質改良方法及びその装置
DE4013123A1 (de) * 1990-04-25 1991-10-31 Thomson Brandt Gmbh Einrichtung zur rasterkorrektur in einem fernsehempfaenger
DE4137131C2 (de) * 1991-11-12 2003-06-26 Thomson Brandt Gmbh Verfahren und Vorrichtung zur Rasterkorrektur
KR0185238B1 (ko) * 1992-02-20 1999-05-01 다니이 아끼오 음극선관제어장치
JP4897941B1 (ja) * 2011-02-10 2012-03-14 パイオニア株式会社 画像表示装置、及び光軸ずれ検出方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5075721A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1973-11-07 1975-06-21
US4099092A (en) * 1976-08-18 1978-07-04 Atari, Inc. Television display alignment system and method
GB1517119A (en) * 1976-12-22 1978-07-12 Ibm Cathode ray tube control apparatus
GB1586201A (en) * 1977-09-15 1981-03-18 Ibm Methods of generating correction factor signals for cathode ray tubes
JPS5570189A (en) * 1978-11-21 1980-05-27 Sony Corp Beam index type color television picture receiver
GB2052223A (en) * 1979-06-27 1981-01-21 Ibm Colour cathode-ray tube apparatus
JPS57162989A (en) * 1981-03-31 1982-10-06 Fujitsu Ltd Carrier speed control system for linear induction motor

Also Published As

Publication number Publication date
GB2102258B (en) 1985-09-18
JPH0148553B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1989-10-19
DE3225256A1 (de) 1983-06-01
GB2102258A (en) 1983-01-26
JPS5824186A (ja) 1983-02-14
DE3225256C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1989-06-08

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Legal Events

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