RO64020A - Bobinage de deflexion utilise avec des canons a electrons - Google Patents

Bobinage de deflexion utilise avec des canons a electrons

Info

Publication number
RO64020A
RO64020A RO7300073497A RO7349773A RO64020A RO 64020 A RO64020 A RO 64020A RO 7300073497 A RO7300073497 A RO 7300073497A RO 7349773 A RO7349773 A RO 7349773A RO 64020 A RO64020 A RO 64020A
Authority
RO
Romania
Prior art keywords
deflection coil
electron guns
coil used
guns
electron
Prior art date
Application number
RO7300073497A
Other languages
English (en)
French (fr)
Inventor
Wiliam Barkow
Iosef Gross
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 RO64020A publication Critical patent/RO64020A/ro

Links

Classifications

    • 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
    • H04N9/285—Arrangements for convergence or focusing using quadrupole lenses
    • 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
    • H01J29/72—Arrangements for deflecting ray or beam along one straight line or along two perpendicular straight lines
    • H01J29/76—Deflecting by magnetic fields only

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Video Image Reproduction Devices For Color Tv Systems (AREA)
RO7300073497A 1972-01-14 1973-01-15 Bobinage de deflexion utilise avec des canons a electrons RO64020A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US21776872A 1972-01-14 1972-01-14

Publications (1)

Publication Number Publication Date
RO64020A true RO64020A (fr) 1978-11-15

Family

ID=22812430

Family Applications (1)

Application Number Title Priority Date Filing Date
RO7300073497A RO64020A (fr) 1972-01-14 1973-01-15 Bobinage de deflexion utilise avec des canons a electrons

Country Status (27)

Country Link
US (1) US3721930A (ro)
JP (1) JPS5737976B2 (ro)
KR (1) KR780000543B1 (ro)
AR (1) AR197973A1 (ro)
AT (1) AT334428B (ro)
BE (1) BE793993A (ro)
BR (1) BR7300231D0 (ro)
CA (1) CA966541A (ro)
CH (1) CH558623A (ro)
DD (1) DD102541A5 (ro)
DE (1) DE2224096C3 (ro)
EG (1) EG10816A (ro)
ES (1) ES410386A1 (ro)
FI (1) FI59182C (ro)
FR (1) FR2167969B1 (ro)
GB (1) GB1385747A (ro)
IE (1) IE36985B1 (ro)
IL (1) IL40893A (ro)
IT (1) IT973258B (ro)
NL (1) NL7208931A (ro)
NO (1) NO135653C (ro)
PL (1) PL79153B1 (ro)
RO (1) RO64020A (ro)
SE (1) SE386006B (ro)
TR (1) TR17129A (ro)
YU (1) YU9173A (ro)
ZA (1) ZA73270B (ro)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3892996A (en) * 1972-01-14 1975-07-01 Rca Corp Self-converging color television display system
US3835426A (en) * 1973-10-24 1974-09-10 Gte Sylvania Inc Winding crown for inline gun deflection yoke
DE2516577C3 (de) * 1975-04-16 1981-08-27 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Ablenkeinheit für einen Farbfernsehempfänger mit einer inline-Farbbildröhre
JPS51132018A (en) * 1975-05-12 1976-11-16 Sanyo Electric Co Ltd Troidal deflection yoke
IT1050924B (it) * 1975-11-21 1981-03-20 Indesit Dispositivo per la regolazione dei fasci elettronici di un cinescopio
JPS5337322A (en) * 1976-04-09 1978-04-06 Hitachi Ltd Deflection york
FR2411486A1 (fr) * 1977-12-07 1979-07-06 Videon Sa Bobine de deviation perfectionnee
US4143345A (en) * 1978-06-06 1979-03-06 Rca Corporation Deflection yoke with permanent magnet raster correction
US4329671A (en) * 1979-08-27 1982-05-11 Rca Corporation Alignment-insensitive self-converging in-line color display
US6958573B1 (en) * 1999-12-03 2005-10-25 Thomson Licensing S.A. Asymmetric shunt for deflection yoke for reducing diagonal symmetric defects
US6498443B2 (en) * 2000-06-15 2002-12-24 Matsushita Electric Industrial Co., Ltd. Color TV tube apparatus and color display tube apparatus

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3430099A (en) * 1966-08-23 1969-02-25 Gen Electric Simplified deflection system for plural in-line beam cathode ray tube
US3548350A (en) * 1969-01-15 1970-12-15 Gen Electric Wide angle deflection yoke for producing optimally non-uniform deflection fields

Also Published As

Publication number Publication date
EG10816A (en) 1976-07-31
KR780000543B1 (en) 1978-11-02
GB1385747A (en) 1975-02-26
SE386006B (sv) 1976-07-26
FR2167969B1 (ro) 1976-08-27
IE36985B1 (en) 1977-04-13
NO135653C (ro) 1977-05-04
BR7300231D0 (pt) 1973-10-09
IE36985L (en) 1973-07-14
NO135653B (ro) 1977-01-24
ZA73270B (en) 1973-10-31
CH558623A (de) 1975-01-31
PL79153B1 (ro) 1975-06-30
DD102541A5 (ro) 1973-12-12
ATA29173A (de) 1976-05-15
NL7208931A (ro) 1973-07-17
TR17129A (tr) 1974-04-25
YU9173A (en) 1982-06-18
JPS5737976B2 (ro) 1982-08-12
CA966541A (en) 1975-04-22
AR197973A1 (es) 1974-05-24
FI59182C (fi) 1981-06-10
JPS4882721A (ro) 1973-11-05
DE2224096C3 (de) 1980-04-30
US3721930A (en) 1973-03-20
DE2224096A1 (de) 1973-07-19
FR2167969A1 (ro) 1973-08-24
ES410386A1 (es) 1975-12-16
BE793993A (fr) 1973-05-02
AT334428B (de) 1976-01-10
FI59182B (fi) 1981-02-27
IL40893A0 (en) 1973-01-30
DE2224096B2 (de) 1976-03-25
IT973258B (it) 1974-06-10
IL40893A (en) 1976-07-30

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