BE754945A - Circuit de correction bilaterale des deformations en coussin - Google Patents

Circuit de correction bilaterale des deformations en coussin

Info

Publication number
BE754945A
BE754945A BE754945DA BE754945A BE 754945 A BE754945 A BE 754945A BE 754945D A BE754945D A BE 754945DA BE 754945 A BE754945 A BE 754945A
Authority
BE
Belgium
Prior art keywords
bilateral
correction circuit
deformation correction
cushion deformation
cushion
Prior art date
Application number
Other languages
English (en)
French (fr)
Inventor
L E Smith
A Mayor
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
Application filed by Rca Corp filed Critical Rca Corp
Publication of BE754945A publication Critical patent/BE754945A/xx

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)
BE754945D 1969-08-20 1970-08-17 Circuit de correction bilaterale des deformations en coussin BE754945A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US85165269A 1969-08-20 1969-08-20

Publications (1)

Publication Number Publication Date
BE754945A true BE754945A (fr) 1971-02-01

Family

ID=25311309

Family Applications (1)

Application Number Title Priority Date Filing Date
BE754945D BE754945A (fr) 1969-08-20 1970-08-17 Circuit de correction bilaterale des deformations en coussin

Country Status (11)

Country Link
US (1) US3611004A (de)
JP (1) JPS5040725B1 (de)
AT (1) AT318026B (de)
BE (1) BE754945A (de)
DE (1) DE2041267B2 (de)
DK (1) DK144749C (de)
ES (1) ES382891A1 (de)
FR (1) FR2058404B1 (de)
GB (1) GB1314348A (de)
NL (1) NL170357C (de)
SE (1) SE363555B (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4885029A (de) * 1972-02-15 1973-11-12
NL165903C (nl) * 1974-02-01 1981-05-15 Philips Nv Beeldweergeefinrichting voorzien van correctieorganen voor de horizontale lineariteit.
US3940662A (en) * 1974-03-14 1976-02-24 Whitewater Electronics, Inc. Saturable reactor for pincushion distortion correction
JPS5227134U (de) * 1975-08-19 1977-02-25
US4041354A (en) * 1975-10-02 1977-08-09 Rca Corporation Pincushion correction circuit
NL8202376A (nl) * 1981-06-14 1983-01-03 Victor Company Of Japan Inrichting voor beeldkorrektie in een kleurenbeeldbuis met op een lijn staande elektronenkanonnen en een spoelenstel voor de inrichting.
US4642530A (en) * 1985-05-10 1987-02-10 Rca Corporation Raster distortion correction circuit

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3346765A (en) * 1964-08-31 1967-10-10 Rca Corp Raster distortion correction

Also Published As

Publication number Publication date
FR2058404A1 (de) 1971-05-28
FR2058404B1 (de) 1973-01-12
US3611004A (en) 1971-10-05
GB1314348A (en) 1973-04-18
DE2041267A1 (de) 1971-02-25
DE2041267B2 (de) 1976-06-16
NL170357C (nl) 1982-10-18
NL7012260A (de) 1971-02-23
JPS5040725B1 (de) 1975-12-26
AT318026B (de) 1974-09-25
NL170357B (nl) 1982-05-17
DK144749C (da) 1982-10-18
SE363555B (de) 1974-01-21
ES382891A1 (es) 1972-12-16
DK144749B (da) 1982-05-24

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