ES382891A1 - Perfeccionamientos en circuitos de correccion de puntea- miento bilateral para circuitos de desviacion de receptores de television. - Google Patents

Perfeccionamientos en circuitos de correccion de puntea- miento bilateral para circuitos de desviacion de receptores de television.

Info

Publication number
ES382891A1
ES382891A1 ES382891A ES382891A ES382891A1 ES 382891 A1 ES382891 A1 ES 382891A1 ES 382891 A ES382891 A ES 382891A ES 382891 A ES382891 A ES 382891A ES 382891 A1 ES382891 A1 ES 382891A1
Authority
ES
Spain
Prior art keywords
horizontal
vertical
coils
control winding
bilateral
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
ES382891A
Other languages
English (en)
Spanish (es)
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.)
RCA Corp
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 ES382891A1 publication Critical patent/ES382891A1/es
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)
  • Details Of Television Scanning (AREA)
ES382891A 1969-08-20 1970-08-20 Perfeccionamientos en circuitos de correccion de puntea- miento bilateral para circuitos de desviacion de receptores de television. Expired ES382891A1 (es)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
ES382891A1 true ES382891A1 (es) 1972-12-16

Family

ID=25311309

Family Applications (1)

Application Number Title Priority Date Filing Date
ES382891A Expired ES382891A1 (es) 1969-08-20 1970-08-20 Perfeccionamientos en circuitos de correccion de puntea- miento bilateral para circuitos de desviacion de receptores de television.

Country Status (11)

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

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4885029A (OSRAM) * 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 (OSRAM) * 1975-08-19 1977-02-25
US4041354A (en) * 1975-10-02 1977-08-09 Rca Corporation Pincushion correction 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
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
DE2041267B2 (de) 1976-06-16
NL170357C (nl) 1982-10-18
DK144749C (da) 1982-10-18
FR2058404B1 (OSRAM) 1973-01-12
GB1314348A (en) 1973-04-18
NL7012260A (OSRAM) 1971-02-23
AT318026B (de) 1974-09-25
US3611004A (en) 1971-10-05
FR2058404A1 (OSRAM) 1971-05-28
JPS5040725B1 (OSRAM) 1975-12-26
DE2041267A1 (de) 1971-02-25
DK144749B (da) 1982-05-24
BE754945A (fr) 1971-02-01
SE363555B (OSRAM) 1974-01-21
NL170357B (nl) 1982-05-17

Similar Documents

Publication Publication Date Title
ES382891A1 (es) Perfeccionamientos en circuitos de correccion de puntea- miento bilateral para circuitos de desviacion de receptores de television.
ES316910A1 (es) Un dispositivo de exploracion de tubo de rayos catodicos.
ES423989A1 (es) Un aparato de imagen de television provisto de una disposi-cion de circuito para generar una corriente de deflexion en diente de sierra.
ES389116A1 (es) Perfeccionamientos en circuitos de correccion de puntea- miento para dispositivos de imagen de tubo de rayos catodi- cos.
GB1247304A (en) Compensation on pincushion distortion in television tubes
ES279269A3 (es) Perfeccionamientos en los aparatos receptores de televisiën
ES419232A1 (es) Perfeccionamientos en circuitos de desviacion del haz elec-tronico en receptores de television.
ES381625A1 (es) Un circuito de deflexion horizontal para receptores de te- levision en color.
GB1319538A (en) Line scanning circuits
FR2333397A1 (fr) Circuit de correction de distorsion en coussin
ES398620A1 (es) Perfeccionamientos en circuitos de convergencia para recep-tores de television en color.
ES382082A1 (es) Disposicion de conexion para la correccion este-oeste de desdibujamientos de cojin por traductores paralelos manio- brados en frecuencia vertical, especialmente en receptores de television.
ES271749A1 (es) Procedimiento para mejorar la visión de los receptores de televisión
ES380450A1 (es) Una disposicion de circuito que incluye una bobina para ge-nerar un campo magnetico que varia periodicamente con el tiempo.
GB985073A (en) Improvements in or relating to ferromagnetic pot core assemblies
ES322088A3 (es) Sistema de circuito de sonido para receptor de televisiën en color
AU413748B2 (en) Circuit for television receivers to correct distortion, for example, pincushion distortion
ES322205A3 (es) Sistema de circuitos de deflexion vertical y convergencia para receptor de television en color.
ES325871A1 (es) Sistema de circuito de receptor autoradio.
ES383830A1 (es) Una disposicion de circuito para la eliminacion de interfe-rencias en la alimentacion de corriente continua para unida-des de montaje sin conexion de potencial.
CH431719A (de) Wickelmaschine zur Bewicklung von mehrschichtigen Ablenkspulen mit Ferritkern, für Fernsehgeräte
ES322034A1 (es) Dispositivo de circuito para estabilizar el voltaje anodico de los tubos de rayos catodicos de los receptores de television en color
ES355795A1 (es) Selector de canales para v. h. f. para television.
ES322087A3 (es) Sistema de circuito multivibrador y etapa de salida horizontal para receptor de television en color.
ES310499A1 (es) Sistema de adaptacion de frecuencia muy elevadas para televisores