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NL162533B - COMPENSATION DEVICE FOR EAST-WEST CUSHION DISTORTION AT A TELEVISION DISPLAY TUBE. - Google Patents

COMPENSATION DEVICE FOR EAST-WEST CUSHION DISTORTION AT A TELEVISION DISPLAY TUBE.

Info

Publication number
NL162533B
NL162533B NL7400785.A NL7400785A NL162533B NL 162533 B NL162533 B NL 162533B NL 7400785 A NL7400785 A NL 7400785A NL 162533 B NL162533 B NL 162533B
Authority
NL
Netherlands
Prior art keywords
east
compensation device
display tube
television display
cushion distortion
Prior art date
Application number
NL7400785.A
Other languages
Dutch (nl)
Other versions
NL7400785A (en
NL162533C (en
Original Assignee
Taiyo Yuden Kk
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
Priority claimed from JP920173A external-priority patent/JPS5422853B2/ja
Priority claimed from JP2467073A external-priority patent/JPS5422854B2/ja
Application filed by Taiyo Yuden Kk filed Critical Taiyo Yuden Kk
Publication of NL7400785A publication Critical patent/NL7400785A/xx
Publication of NL162533B publication Critical patent/NL162533B/en
Application granted granted Critical
Publication of NL162533C publication Critical patent/NL162533C/en

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)
  • Details Of Television Scanning (AREA)
NLAANVRAGE7400785,A 1973-01-23 1974-01-21 DEFLECTOR FOR A TELEVISION DISPLAY TUBE. NL162533C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP920173A JPS5422853B2 (en) 1973-01-23 1973-01-23
JP2467073A JPS5422854B2 (en) 1973-03-01 1973-03-01

Publications (3)

Publication Number Publication Date
NL7400785A NL7400785A (en) 1974-07-25
NL162533B true NL162533B (en) 1979-12-17
NL162533C NL162533C (en) 1983-09-16

Family

ID=26343885

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7400785,A NL162533C (en) 1973-01-23 1974-01-21 DEFLECTOR FOR A TELEVISION DISPLAY TUBE.

Country Status (4)

Country Link
US (1) US3854108A (en)
DE (1) DE2403217B2 (en)
GB (1) GB1455313A (en)
NL (1) NL162533C (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4042801A (en) * 1974-08-31 1977-08-16 British Aircraft Corporation Limited Electron beam apparatus
US4020390A (en) * 1975-09-29 1977-04-26 Gte Sylvania Incorporated Side pin-cushion distortion correction circuit
US4151497A (en) * 1976-04-05 1979-04-24 Gte Sylvania Incorporated Arc-resistant deflection yoke
JPS596029Y2 (en) * 1978-01-20 1984-02-24 日本ビクター株式会社 horizontal deflection circuit
CA1188724A (en) * 1981-06-14 1985-06-11 Victor Company Of Japan, Limited Device for correcting an image on a picture tube having in-line electron guns and a coil assembly for the device
JPS5814665U (en) * 1981-07-21 1983-01-29 日本ビクター株式会社 picture tube deflection device
US6013989A (en) * 1996-05-20 2000-01-11 Samsung Electronics Co., Ltd. Wide-band horizontal linearity correction circuit
JP4224039B2 (en) * 2005-05-25 2009-02-12 スミダコーポレーション株式会社 Magnetic element

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3325675A (en) * 1964-08-05 1967-06-13 Paramount Pictures Corp Three in-line gun magnetic convergence system
US3781590A (en) * 1972-06-12 1973-12-25 Warwick Electronics Inc Pincushion distortion correction circuit

Also Published As

Publication number Publication date
NL7400785A (en) 1974-07-25
US3854108A (en) 1974-12-10
DE2403217A1 (en) 1974-07-25
DE2403217B2 (en) 1976-05-20
GB1455313A (en) 1976-11-10
NL162533C (en) 1983-09-16

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Legal Events

Date Code Title Description
P1 Automatically granted patents, except
NP1G Not automatically granted patents, but text of patent specification modified with respect to the text of examined patent application
V1 Lapsed because of non-payment of the annual fee