PT95091A - Arranjo de controlo de convergencia para formatos verticais multiplos e aparelho de televisao incluindo o arranjo - Google Patents

Arranjo de controlo de convergencia para formatos verticais multiplos e aparelho de televisao incluindo o arranjo

Info

Publication number
PT95091A
PT95091A PT95091A PT9509190A PT95091A PT 95091 A PT95091 A PT 95091A PT 95091 A PT95091 A PT 95091A PT 9509190 A PT9509190 A PT 9509190A PT 95091 A PT95091 A PT 95091A
Authority
PT
Portugal
Prior art keywords
convergence correction
formats
vertical
different
intervals
Prior art date
Application number
PT95091A
Other languages
English (en)
Other versions
PT95091B (pt
Inventor
Enrique Rodriguez-Cavazos
Gunter Gleim
Jacques Chauvin
Original Assignee
Thomson Consumer Electronics
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 Thomson Consumer Electronics filed Critical Thomson Consumer Electronics
Publication of PT95091A publication Critical patent/PT95091A/pt
Publication of PT95091B publication Critical patent/PT95091B/pt

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
    • H04N9/28—Arrangements for convergence or focusing

Landscapes

  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Engineering & Computer Science (AREA)
  • Video Image Reproduction Devices For Color Tv Systems (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Details Of Television Scanning (AREA)
  • Television Systems (AREA)
  • Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
  • Soil Working Implements (AREA)
  • Studio Circuits (AREA)
  • Guiding Agricultural Machines (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Radiation-Therapy Devices (AREA)
  • Selective Calling Equipment (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Electrotherapy Devices (AREA)
PT95091A 1989-08-23 1990-08-23 Arranjo de controlo de convergencia para formatos verticais multiplos e aparelho de televisao incluindo o arranjo PT95091B (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US39754589A 1989-08-23 1989-08-23

Publications (2)

Publication Number Publication Date
PT95091A true PT95091A (pt) 1992-04-30
PT95091B PT95091B (pt) 1997-09-30

Family

ID=23571619

Family Applications (2)

Application Number Title Priority Date Filing Date
PT95091A PT95091B (pt) 1989-08-23 1990-08-23 Arranjo de controlo de convergencia para formatos verticais multiplos e aparelho de televisao incluindo o arranjo
PT101964A PT101964B (pt) 1989-08-23 1997-02-05 Arranjo de controlo de convergencia para formatos verticais multiplos e aparelho de televisao incluindo o arranjo

Family Applications After (1)

Application Number Title Priority Date Filing Date
PT101964A PT101964B (pt) 1989-08-23 1997-02-05 Arranjo de controlo de convergencia para formatos verticais multiplos e aparelho de televisao incluindo o arranjo

Country Status (18)

Country Link
US (1) US5136398A (pt)
EP (2) EP0617555A3 (pt)
JP (3) JPH04504197A (pt)
KR (1) KR100195384B1 (pt)
CN (1) CN1025707C (pt)
AT (1) ATE150927T1 (pt)
CA (1) CA2039143C (pt)
DE (1) DE69030309T2 (pt)
FI (1) FI103244B (pt)
HK (1) HK1004589A1 (pt)
HU (1) HU217387B (pt)
MY (1) MY108546A (pt)
PL (1) PL163741B1 (pt)
PT (2) PT95091B (pt)
RU (1) RU2108686C1 (pt)
SG (2) SG99830A1 (pt)
TR (1) TR26211A (pt)
WO (1) WO1991003131A2 (pt)

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DE19927782A1 (de) * 1999-06-18 2000-12-21 Thomson Brandt Gmbh Schaltung zur Korrektur von Ablenkfehlern in einem Fernsehgerät
US6404146B1 (en) * 2001-01-31 2002-06-11 Innovision Corporation Method and system for providing two-dimensional color convergence correction
US20020140711A1 (en) * 2001-03-28 2002-10-03 Alps Electric Co., Ltd. Image display device for displaying aspect ratios
JP4014495B2 (ja) * 2002-11-29 2007-11-28 松下電器産業株式会社 映像表示装置
US7084924B2 (en) * 2003-03-24 2006-08-01 Matsushita Electric Industrial Co., Ltd. Method, apparatus, and system for displaying widescreen video images on standard video displays
JP2005020512A (ja) * 2003-06-27 2005-01-20 Pioneer Electronic Corp 映像信号処理装置
US20060059514A1 (en) * 2004-09-10 2006-03-16 Eric Hsiao Method and apparatus for utilizing blank space on a high definition television screen
US7262811B2 (en) * 2004-12-29 2007-08-28 General Instrument Corporation System and method for automatic zoom
US7262812B2 (en) * 2004-12-30 2007-08-28 General Instrument Corporation Method for fine tuned automatic zoom
CA2594304C (en) * 2004-12-29 2010-02-16 General Instrument Corporation System and method for automatic zoom
US8068172B2 (en) 2006-12-21 2011-11-29 Hewlett-Packard Development Company, L.P. Image aspect ratio adjustment system and method
JP5061631B2 (ja) * 2007-02-09 2012-10-31 ソニー株式会社 撮影装置及び撮影方法
US20100007788A1 (en) * 2008-07-09 2010-01-14 Vizio, Inc. Method and apparatus for managing non-used areas of a digital video display when video of other aspect ratios are being displayed

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GB2179828B (en) * 1985-08-14 1989-08-02 Rca Corp Selectable raster size for video display
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JPS63146672A (ja) * 1986-12-10 1988-06-18 Matsushita Electric Ind Co Ltd テレビジヨン受信装置
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JP2506718B2 (ja) * 1987-02-06 1996-06-12 松下電器産業株式会社 テレビジヨン受像機
DE3722172A1 (de) * 1987-07-04 1989-01-12 Thomson Brandt Gmbh Verfahren und vorrichtung zur ausschnittvergroesserung eines fernsehbildes
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IT1215909B (it) * 1988-02-18 1990-02-22 Rai Radiotelevisione Italiana Procedimento di generazione e trasmissione di segnali televisivi a colori ad alta definizione compatibile con gli standardattuali e procedimento e apparecchiatura di ricezione didetti segnali.
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Also Published As

Publication number Publication date
HU907899D0 (en) 1991-07-29
RU2108686C1 (ru) 1998-04-10
PL163741B1 (pl) 1994-04-29
PT101964B (pt) 2003-09-30
HUT61642A (en) 1993-01-28
EP0617555A2 (en) 1994-09-28
JP2002135799A (ja) 2002-05-10
FI911965A0 (fi) 1991-04-23
SG119127A1 (en) 2006-02-27
WO1991003131A3 (en) 1991-07-11
SG99830A1 (en) 2003-11-27
WO1991003131A2 (en) 1991-03-07
PL286598A1 (en) 1991-04-08
TR26211A (tr) 1995-02-15
JP3474182B2 (ja) 2003-12-08
DE69030309D1 (de) 1997-04-30
ATE150927T1 (de) 1997-04-15
CA2039143A1 (en) 1991-02-24
US5136398A (en) 1992-08-04
EP0617555A3 (en) 1994-10-19
KR920702163A (ko) 1992-08-12
PT95091B (pt) 1997-09-30
JP2000036964A (ja) 2000-02-02
FI103244B1 (fi) 1999-05-14
JP3356209B2 (ja) 2002-12-16
MY108546A (en) 1996-10-31
CN1049764A (zh) 1991-03-06
FI103244B (fi) 1999-05-14
HK1004589A1 (en) 1998-11-27
JPH04504197A (ja) 1992-07-23
CN1025707C (zh) 1994-08-17
EP0439605B1 (en) 1997-03-26
EP0439605A1 (en) 1991-08-07
KR100195384B1 (en) 1999-06-15
PT101964A (pt) 1997-08-29
HU217387B (hu) 2000-01-28
CA2039143C (en) 2000-04-25
DE69030309T2 (de) 1997-07-10

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Legal Events

Date Code Title Description
BB1A Laying open of patent application

Effective date: 19911231

FG3A Patent granted, date of granting

Effective date: 19970627

MM4A Annulment/lapse due to non-payment of fees, searched and examined patent

Free format text: LAPSE DUE TO NON-PAYMENT OF FEES

Effective date: 20061227