DE69321436D1 - Konvergenzkorrektursignalgenerator - Google Patents

Konvergenzkorrektursignalgenerator

Info

Publication number
DE69321436D1
DE69321436D1 DE69321436T DE69321436T DE69321436D1 DE 69321436 D1 DE69321436 D1 DE 69321436D1 DE 69321436 T DE69321436 T DE 69321436T DE 69321436 T DE69321436 T DE 69321436T DE 69321436 D1 DE69321436 D1 DE 69321436D1
Authority
DE
Germany
Prior art keywords
signal generator
correction signal
convergence correction
convergence
generator
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 - Fee Related
Application number
DE69321436T
Other languages
English (en)
Other versions
DE69321436T2 (de
Inventor
Susumu Tsujihara
Yasuaki Sakanishi
Ikunori Inoue
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Publication of DE69321436D1 publication Critical patent/DE69321436D1/de
Application granted granted Critical
Publication of DE69321436T2 publication Critical patent/DE69321436T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Video Image Reproduction Devices For Color Tv Systems (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
  • Details Of Television Scanning (AREA)
DE69321436T 1992-10-26 1993-10-25 Konvergenzkorrektursignalgenerator Expired - Fee Related DE69321436T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4287333A JPH06141351A (ja) 1992-10-26 1992-10-26 信号発生装置

Publications (2)

Publication Number Publication Date
DE69321436D1 true DE69321436D1 (de) 1998-11-12
DE69321436T2 DE69321436T2 (de) 1999-06-02

Family

ID=17716012

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69321436T Expired - Fee Related DE69321436T2 (de) 1992-10-26 1993-10-25 Konvergenzkorrektursignalgenerator

Country Status (5)

Country Link
US (1) US5398083A (de)
EP (1) EP0595581B1 (de)
JP (1) JPH06141351A (de)
KR (1) KR0132553B1 (de)
DE (1) DE69321436T2 (de)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH089405A (ja) * 1994-06-22 1996-01-12 Toshiba Corp ディジタルコンバーゼンス装置
US6215467B1 (en) * 1995-04-27 2001-04-10 Canon Kabushiki Kaisha Display control apparatus and method and display apparatus
CA2181516C (en) * 1995-07-19 2006-08-29 Junji Masumoto Digital convergence apparatus
JPH0993594A (ja) * 1995-09-22 1997-04-04 Toshiba Corp ディジタルコンバーゼンス装置
US5850266A (en) * 1995-12-22 1998-12-15 Cirrus Logic, Inc. Video port interface supporting multiple data formats
US5739870A (en) * 1996-03-11 1998-04-14 Display Laboratories, Inc. Math engine for generating font gradients
DE19611059A1 (de) * 1996-03-21 1997-09-25 Thomson Brandt Gmbh Verfahren zur Signalgewinnung in elektronischen Geräten mittels Interpolation zwischen Stützstellenwerten
JPH11514813A (ja) * 1996-04-26 1999-12-14 フィリップス エレクトロニクス ネムローゼ フェンノートシャップ スポット位置表示信号発生
US6437829B1 (en) 1997-01-16 2002-08-20 Display Laboratories, Inc. Alignment of cathode ray tube displays using a video graphics controller
US5969486A (en) * 1997-01-16 1999-10-19 Display Laboratories, Inc. Detecting horizontal blanking time in cathode ray tube devices
US6285397B1 (en) 1997-01-16 2001-09-04 Display Laboratories, Inc. Alignment of cathode ray tube video displays using a host computer processor
US6281950B1 (en) 1997-06-16 2001-08-28 Display Laboratories, Inc. High speed digital zone control
JP3634575B2 (ja) * 1997-07-14 2005-03-30 エヌイーシー三菱電機ビジュアルシステムズ株式会社 デジタル画像補正装置及びディスプレイ装置
KR100272168B1 (ko) * 1997-11-19 2000-11-15 윤종용 음극선관을 위한 디지탈 편향처리장치 및 그의 편향처리방법
US6671003B1 (en) * 1999-06-30 2003-12-30 Thomson Licensing S.A. Automated calibration in a projection display apparatus
US6297859B1 (en) * 1999-06-30 2001-10-02 Thomson Licensing S.A. Opto sensor signal detector
US6433840B1 (en) * 1999-07-22 2002-08-13 Evans & Sutherland Computer Corporation Method and apparatus for multi-level image alignment
JP3675357B2 (ja) * 2001-05-16 2005-07-27 ソニー株式会社 レジストレーション調整装置及びレジストレーション調整方法
KR100559425B1 (ko) * 2003-11-27 2006-03-10 현대자동차주식회사 차량의 흡기 유량 센서 고장 판정방법
US7891818B2 (en) 2006-12-12 2011-02-22 Evans & Sutherland Computer Corporation System and method for aligning RGB light in a single modulator projector
US8358317B2 (en) 2008-05-23 2013-01-22 Evans & Sutherland Computer Corporation System and method for displaying a planar image on a curved surface
US8702248B1 (en) 2008-06-11 2014-04-22 Evans & Sutherland Computer Corporation Projection method for reducing interpixel gaps on a viewing surface
US8077378B1 (en) 2008-11-12 2011-12-13 Evans & Sutherland Computer Corporation Calibration system and method for light modulation device
FR2977969A1 (fr) * 2011-07-12 2013-01-18 France Telecom Adaptation de fenetres de ponderation d'analyse ou de synthese pour un codage ou decodage par transformee
US9641826B1 (en) 2011-10-06 2017-05-02 Evans & Sutherland Computer Corporation System and method for displaying distant 3-D stereo on a dome surface
JP2013109010A (ja) * 2011-11-17 2013-06-06 Canon Inc 立体映像撮影システム

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2843204C2 (de) * 1978-10-04 1980-09-25 Jagenberg-Werke Ag, 4000 Duesseldorf Breitstreckwalze
JPS598114B2 (ja) * 1979-06-07 1984-02-22 松下電器産業株式会社 ディジタルコンバ−ゼンス装置
JPS56169984A (en) * 1980-06-02 1981-12-26 Matsushita Electric Ind Co Ltd Digital convergence device
US4484188A (en) * 1982-04-23 1984-11-20 Texas Instruments Incorporated Graphics video resolution improvement apparatus
JPS60119184A (ja) * 1983-11-30 1985-06-26 Nec Home Electronics Ltd テレビジヨン映像信号処理装置
JPS60130288A (ja) * 1983-12-19 1985-07-11 Matsushita Electric Ind Co Ltd ディジタルコンバ−ゼンス装置
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
US4673847A (en) * 1985-04-12 1987-06-16 Hazeltine Corporation Color monitor with improved digital convergence
US4999703A (en) * 1988-12-23 1991-03-12 Hughes Aircraft Company Automatic image correction method and apparatus for projectors utilizing cathode ray tubes
JPH02202189A (ja) * 1989-01-31 1990-08-10 Toshiba Corp テレビジョン受信機
JPH02202784A (ja) * 1989-02-01 1990-08-10 Pioneer Electron Corp マルチスキャン文字表示方式
US4953027A (en) * 1989-04-24 1990-08-28 Motorola Inc. OSD in a TV receiver including a window, smoothing and edge enhancing
EP0420568B1 (de) * 1989-09-28 1996-02-28 Matsushita Electric Industrial Co., Ltd. Digitale Konvergenzvorrichtung
JPH03178290A (ja) * 1989-12-07 1991-08-02 Matsushita Electric Ind Co Ltd ディジタルコンバーゼンス装置
JPH03179893A (ja) * 1989-12-08 1991-08-05 Matsushita Electric Ind Co Ltd デジタルコンバーゼンス装置
JPH04150491A (ja) * 1990-10-12 1992-05-22 Fujitsu General Ltd デジタルコンバーゼンス装置
JP3072435B2 (ja) * 1991-01-29 2000-07-31 松下電器産業株式会社 ディジタルコンバージェンス装置

Also Published As

Publication number Publication date
JPH06141351A (ja) 1994-05-20
EP0595581A2 (de) 1994-05-04
KR0132553B1 (ko) 1998-04-16
EP0595581B1 (de) 1998-10-07
DE69321436T2 (de) 1999-06-02
KR940010731A (ko) 1994-05-26
EP0595581A3 (en) 1994-07-13
US5398083A (en) 1995-03-14

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee