AU6442490A - Device for grid correction in a television set - Google Patents

Device for grid correction in a television set

Info

Publication number
AU6442490A
AU6442490A AU64424/90A AU6442490A AU6442490A AU 6442490 A AU6442490 A AU 6442490A AU 64424/90 A AU64424/90 A AU 64424/90A AU 6442490 A AU6442490 A AU 6442490A AU 6442490 A AU6442490 A AU 6442490A
Authority
AU
Australia
Prior art keywords
television set
grid correction
grid
correction
television
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.)
Abandoned
Application number
AU64424/90A
Inventor
Jacques Chauvin
Gunter Gleim
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.)
Deutsche Thomson Brandt GmbH
Original Assignee
Deutsche Thomson Brandt GmbH
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 Deutsche Thomson Brandt GmbH filed Critical Deutsche Thomson Brandt GmbH
Publication of AU6442490A publication Critical patent/AU6442490A/en
Abandoned legal-status Critical Current

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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N17/00—Diagnosis, testing or measuring for television systems or their details
    • H04N17/04—Diagnosis, testing or measuring for television systems or their details for receivers
    • 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)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Video Image Reproduction Devices For Color Tv Systems (AREA)
AU64424/90A 1989-10-11 1990-10-04 Device for grid correction in a television set Abandoned AU6442490A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19893933950 DE3933950A1 (en) 1989-10-11 1989-10-11 DEVICE FOR GRID CORRECTION IN A TELEVISION
DE3933950 1989-10-11

Publications (1)

Publication Number Publication Date
AU6442490A true AU6442490A (en) 1991-05-16

Family

ID=6391270

Family Applications (1)

Application Number Title Priority Date Filing Date
AU64424/90A Abandoned AU6442490A (en) 1989-10-11 1990-10-04 Device for grid correction in a television set

Country Status (4)

Country Link
CN (1) CN1050962A (en)
AU (1) AU6442490A (en)
DE (1) DE3933950A1 (en)
WO (1) WO1991006176A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05219399A (en) * 1992-02-03 1993-08-27 Matsushita Electric Ind Co Ltd Parabolic waveform generating circuit
DE4214317A1 (en) * 1992-05-04 1993-11-11 Thomson Brandt Gmbh Control method and device
JPH089405A (en) * 1994-06-22 1996-01-12 Toshiba Corp Digital convergence device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6173491A (en) * 1984-09-19 1986-04-15 Sony Corp Correcting device of digital convergence
JPS61281791A (en) * 1985-06-07 1986-12-12 Sony Corp Digital convergence device
JPS6211387A (en) * 1985-07-09 1987-01-20 Matsushita Electric Ind Co Ltd Digital convergence device

Also Published As

Publication number Publication date
WO1991006176A1 (en) 1991-05-02
DE3933950A1 (en) 1991-04-18
CN1050962A (en) 1991-04-24

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