DE69004937T2 - Digitales konvergenzsystem. - Google Patents

Digitales konvergenzsystem.

Info

Publication number
DE69004937T2
DE69004937T2 DE69004937T DE69004937T DE69004937T2 DE 69004937 T2 DE69004937 T2 DE 69004937T2 DE 69004937 T DE69004937 T DE 69004937T DE 69004937 T DE69004937 T DE 69004937T DE 69004937 T2 DE69004937 T2 DE 69004937T2
Authority
DE
Germany
Prior art keywords
convergence system
digital convergence
digital
convergence
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
DE69004937T
Other languages
English (en)
Other versions
DE69004937D1 (de
Inventor
Alen Koebel
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.)
Electrohome Ltd
Original Assignee
Electrohome 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 Electrohome Ltd filed Critical Electrohome Ltd
Publication of DE69004937D1 publication Critical patent/DE69004937D1/de
Application granted granted Critical
Publication of DE69004937T2 publication Critical patent/DE69004937T2/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)
DE69004937T 1989-03-01 1990-03-01 Digitales konvergenzsystem. Expired - Fee Related DE69004937T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CA000592422A CA1315028C (en) 1989-03-01 1989-03-01 Digital convergence system
PCT/CA1990/000069 WO1990010356A1 (en) 1989-03-01 1990-03-01 Digital convergence system

Publications (2)

Publication Number Publication Date
DE69004937D1 DE69004937D1 (de) 1994-01-13
DE69004937T2 true DE69004937T2 (de) 1994-06-09

Family

ID=4139713

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69004937T Expired - Fee Related DE69004937T2 (de) 1989-03-01 1990-03-01 Digitales konvergenzsystem.

Country Status (4)

Country Link
EP (1) EP0429563B1 (de)
CA (1) CA1315028C (de)
DE (1) DE69004937T2 (de)
WO (1) WO1990010356A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US5537159A (en) * 1993-05-27 1996-07-16 Sony Corporation Interpolation method and apparatus for improving registration adjustment in a projection television
JPH0984035A (ja) * 1995-09-08 1997-03-28 Toshiba Corp ディジタルコンバーゼンス装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
EP0291924B1 (de) * 1987-05-18 1994-08-03 Hitachi, Ltd. Schaltung zur Korrektur der Konvergenz

Also Published As

Publication number Publication date
CA1315028C (en) 1993-03-23
EP0429563A1 (de) 1991-06-05
DE69004937D1 (de) 1994-01-13
WO1990010356A1 (en) 1990-09-07
EP0429563B1 (de) 1993-12-01

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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