AU3079971A - Colour t.v. convergence correction - Google Patents

Colour t.v. convergence correction

Info

Publication number
AU3079971A
AU3079971A AU30799/71A AU3079971A AU3079971A AU 3079971 A AU3079971 A AU 3079971A AU 30799/71 A AU30799/71 A AU 30799/71A AU 3079971 A AU3079971 A AU 3079971A AU 3079971 A AU3079971 A AU 3079971A
Authority
AU
Australia
Prior art keywords
colour
convergence correction
convergence
correction
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
Application number
AU30799/71A
Inventor
SCHULZ and KLAUS REH PETER
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.)
Nokia Services Ltd
Original Assignee
Standard Telephone and Cables Pty 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 Standard Telephone and Cables Pty Ltd filed Critical Standard Telephone and Cables Pty Ltd
Publication of AU3079971A publication Critical patent/AU3079971A/en
Expired 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
    • H04N3/23—Distortion correction, e.g. for pincushion distortion correction, S-correction
    • H04N3/237—Distortion correction, e.g. for pincushion distortion correction, S-correction using passive elements, e.g. diodes

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Video Image Reproduction Devices For Color Tv Systems (AREA)
  • Details Of Television Scanning (AREA)
AU30799/71A 1970-07-10 1971-07-05 Colour t.v. convergence correction Expired AU3079971A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19702034421 DE2034421A1 (en) 1970-07-10 1970-07-10 Circuit for the correction of convergence errors of color picture tubes
DEDE820344 1970-07-11

Publications (1)

Publication Number Publication Date
AU3079971A true AU3079971A (en) 1973-01-11

Family

ID=5776437

Family Applications (1)

Application Number Title Priority Date Filing Date
AU30799/71A Expired AU3079971A (en) 1970-07-10 1971-07-05 Colour t.v. convergence correction

Country Status (3)

Country Link
AU (1) AU3079971A (en)
DE (1) DE2034421A1 (en)
FR (1) FR2098307B1 (en)

Also Published As

Publication number Publication date
DE2034421A1 (en) 1972-01-20
FR2098307B1 (en) 1974-04-05
FR2098307A1 (en) 1972-03-10

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