FI67982C - Magnetstruktur foer korrektion av linearitet och sidonaoldynedistorsion - Google Patents

Magnetstruktur foer korrektion av linearitet och sidonaoldynedistorsion Download PDF

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Publication number
FI67982C
FI67982C FI800023A FI800023A FI67982C FI 67982 C FI67982 C FI 67982C FI 800023 A FI800023 A FI 800023A FI 800023 A FI800023 A FI 800023A FI 67982 C FI67982 C FI 67982C
Authority
FI
Finland
Prior art keywords
winding
core
magnetic
correction
linearity
Prior art date
Application number
FI800023A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI67982B (fi
FI800023A7 (fi
Inventor
Willem Den Hollander
Original Assignee
Rca Corp
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 US06/032,252 external-priority patent/US4234824A/en
Application filed by Rca Corp filed Critical Rca Corp
Publication of FI800023A7 publication Critical patent/FI800023A7/fi
Publication of FI67982B publication Critical patent/FI67982B/fi
Application granted granted Critical
Publication of FI67982C publication Critical patent/FI67982C/fi

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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/46—Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
    • H01J29/70—Arrangements for deflecting ray or beam

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Details Of Television Scanning (AREA)
FI800023A 1979-01-10 1980-01-03 Magnetstruktur foer korrektion av linearitet och sidonaoldynedistorsion FI67982C (fi)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB7900924 1979-01-10
GB7900924 1979-01-10
US3225279 1979-04-23
US06/032,252 US4234824A (en) 1979-01-10 1979-04-23 Combined linearity and side pincushion correction arrangement

Publications (3)

Publication Number Publication Date
FI800023A7 FI800023A7 (fi) 1980-07-11
FI67982B FI67982B (fi) 1985-02-28
FI67982C true FI67982C (fi) 1985-06-10

Family

ID=26270183

Family Applications (1)

Application Number Title Priority Date Filing Date
FI800023A FI67982C (fi) 1979-01-10 1980-01-03 Magnetstruktur foer korrektion av linearitet och sidonaoldynedistorsion

Country Status (8)

Country Link
EP (1) EP0013598B1 (de)
AU (1) AU529782B2 (de)
DD (1) DD148429A5 (de)
DE (1) DE3060881D1 (de)
DK (1) DK10380A (de)
ES (1) ES487558A1 (de)
FI (1) FI67982C (de)
NZ (1) NZ192568A (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2576400A (en) * 1948-05-08 1951-11-27 Howie Alexander Scaffolding connection
US4516058A (en) * 1981-05-11 1985-05-07 Rca Corporation Linearity corrected horizontal deflection circuit
NL8500624A (nl) * 1985-03-06 1986-10-01 Philips Nv Beeldweergeefinrichting bevattende een lijnsynchroniseerschakeling en een lijnafbuigschakeling.
PT84306B (pt) * 1986-02-27 1989-10-04 Gen Electric Dispositivo de deflexao
US5841023A (en) * 1993-08-31 1998-11-24 Boehringer Mannheim Corporation Magnet for medical instrument

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2555300A1 (de) * 1975-12-09 1977-06-23 Philips Patentverwaltung Schaltungsanordnung zum erzeugen eines gleichstromes in einer wechselstrom-impedanz

Also Published As

Publication number Publication date
FI67982B (fi) 1985-02-28
EP0013598B1 (de) 1982-09-29
ES487558A1 (es) 1980-09-16
DE3060881D1 (en) 1982-11-11
AU5433380A (en) 1980-07-17
DK10380A (da) 1980-07-11
DD148429A5 (de) 1981-05-20
EP0013598A1 (de) 1980-07-23
AU529782B2 (en) 1983-06-23
NZ192568A (en) 1982-12-07
FI800023A7 (fi) 1980-07-11

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Legal Events

Date Code Title Description
MM Patent lapsed

Owner name: RCA CORPORATION