SG138294G - CRT focus tracking arrangement - Google Patents

CRT focus tracking arrangement

Info

Publication number
SG138294G
SG138294G SG138294A SG138294A SG138294G SG 138294 G SG138294 G SG 138294G SG 138294 A SG138294 A SG 138294A SG 138294 A SG138294 A SG 138294A SG 138294 G SG138294 G SG 138294G
Authority
SG
Singapore
Prior art keywords
high voltage
winding
transformer
focus tracking
tracking arrangement
Prior art date
Application number
SG138294A
Other languages
English (en)
Inventor
Leroy William Nero
Original Assignee
Rca Thomson Licensing 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 Thomson Licensing Corp filed Critical Rca Thomson Licensing Corp
Priority to SG138294A priority Critical patent/SG138294G/en
Publication of SG138294G publication Critical patent/SG138294G/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F38/00—Adaptations of transformers or inductances for specific applications or functions
    • H01F38/42—Flyback transformers

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Details Of Television Scanning (AREA)
  • Waveguide Aerials (AREA)
  • Optical Communication System (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Coils Or Transformers For Communication (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
  • Transforming Electric Information Into Light Information (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
SG138294A 1985-05-03 1994-09-27 CRT focus tracking arrangement SG138294G (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SG138294A SG138294G (en) 1985-05-03 1994-09-27 CRT focus tracking arrangement

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US73013185A 1985-05-03 1985-05-03
SG138294A SG138294G (en) 1985-05-03 1994-09-27 CRT focus tracking arrangement

Publications (1)

Publication Number Publication Date
SG138294G true SG138294G (en) 1995-01-13

Family

ID=24934050

Family Applications (1)

Application Number Title Priority Date Filing Date
SG138294A SG138294G (en) 1985-05-03 1994-09-27 CRT focus tracking arrangement

Country Status (12)

Country Link
US (1) US4825129A (de)
EP (1) EP0200567B1 (de)
JP (1) JP2608050B2 (de)
KR (1) KR950000288B1 (de)
AT (1) ATE68301T1 (de)
AU (1) AU590880B2 (de)
CA (1) CA1262479A (de)
DE (1) DE3681817D1 (de)
FI (1) FI81935C (de)
HK (1) HK189796A (de)
MX (1) MX168060B (de)
SG (1) SG138294G (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1292561C (en) * 1987-05-27 1991-11-26 Leroy William Nero Isolating high voltage transformers for video apparatus
DE4127836A1 (de) * 1991-08-22 1993-02-25 Thomson Brandt Gmbh Hochspannungstransformator fuer einen fernsehempfaenger
US6115085A (en) * 1998-06-19 2000-09-05 Thomson Licensing S.A. Focus voltage tracking circuit
US6009006A (en) * 1998-08-07 1999-12-28 Thomson Consumer Electronics, Inc. Synchronized high voltage generator
US5982641A (en) * 1998-08-07 1999-11-09 Thomson Consumer Electronics, Inc. High-voltage power supply for video display apparatus
JP2005523626A (ja) * 2002-04-19 2005-08-04 トムソン　ライセンシング　ソシエテ　アノニム 巻線及びコンデンサを用いたフォーカストラッキングのパッシブ補償

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE791522A (fr) * 1971-11-18 1973-03-16 Matsushita Electric Industrial Co Ltd Transformateur haute tension associe a un circuit a diviation horizontale
US3866086A (en) * 1972-06-28 1975-02-11 Matsushita Electric Industrial Co Ltd Flyback transformer apparatus
US3886434A (en) * 1973-09-07 1975-05-27 Warwick Electronics Inc Flyback transformer
DE2514805C3 (de) * 1975-04-04 1978-05-18 Leybold-Heraeus Gmbh & Co Kg, 5000 Koeln Anordnung zur Leistungssteuerung von Hochspannungs-EIektronenstrahlerzeugern
JPS5285416A (en) * 1976-01-09 1977-07-15 Hitachi Ltd High-tension generating unit
US4183002A (en) * 1978-05-26 1980-01-08 Rca Corporation Winding structure
JPS596488B2 (ja) * 1978-12-15 1984-02-13 三洋電機株式会社 フライバツクトランス
DE3031802A1 (de) * 1979-08-23 1981-03-26 Sanyo Electric Co., Ltd., Moriguchi, Osaka Ferritkern-transformator
JPS5638957U (de) * 1979-09-03 1981-04-11
DE3122589A1 (de) * 1981-06-06 1983-01-05 Standard Elektrik Lorenz Ag, 7000 Stuttgart Zeilentransformator fuer fernsehgeraete
JPS59108454A (ja) * 1982-12-14 1984-06-22 Hitachi Ltd テレビジヨン受像機フオ−カス回路
US4587465A (en) * 1984-11-30 1986-05-06 Rca Corporation Dynamic focus circuit
US4654775A (en) * 1985-03-29 1987-03-31 Rca Corporation Transformer winding arrangement for a television apparatus

Also Published As

Publication number Publication date
HK189796A (en) 1996-10-18
JP2608050B2 (ja) 1997-05-07
KR860009573A (ko) 1986-12-23
FI81935C (fi) 1990-12-10
AU590880B2 (en) 1989-11-23
CA1262479A (en) 1989-10-24
ATE68301T1 (de) 1991-10-15
US4825129A (en) 1989-04-25
FI861758A0 (fi) 1986-04-25
FI81935B (fi) 1990-08-31
EP0200567B1 (de) 1991-10-09
JPS61256610A (ja) 1986-11-14
FI861758L (fi) 1986-11-04
MX168060B (es) 1993-05-03
EP0200567A2 (de) 1986-11-05
KR950000288B1 (ko) 1995-01-12
DE3681817D1 (de) 1991-11-14
EP0200567A3 (en) 1988-03-16
AU5676386A (en) 1986-11-06

Similar Documents

Publication Publication Date Title
ES477927A1 (es) Un tubo de rayos x perfeccionado.
GB1202307A (en) A deflection circuit for a cathode ray tube
GB1387647A (en) Cathode ray tube apparatus
AU590880B2 (en) CRT focus tracking arrangement
ES429776A1 (es) Perfeccionamientos introducidos en una disposicion de cir- cuito adecuada para uso en un tubo captador de television provisto de un canon electronico protegido contra la forma- cion de estela.
FR2591024B1 (fr) Circuit magnetique a faible champ magnetique rayonne, en particulier pour un transformateur haute tension alimentant un tube cathodique
GB1520430A (en) High voltage generating circuits for cathode ray tubes
GB1439272A (en) High voltage generator
MY112162A (en) Cathode ray tube focus supply
MY117558A (en) High-voltage power supply for video display apparatus
MY120180A (en) Focus voltage tracking circuit
IL74521A0 (en) Installation for electron beam metalworking
JPS54152912A (en) Deflection output circuit
GB2015817A (en) Television camera tube
MY105381A (en) A power supply for an electrode of a crt.
EP0335245A3 (de) Verfahren zur Entmagnetisierung einer Farbkathodenstrahlröhre
GB2021810A (en) X-ray tube filament current predictive control circuit
ES8503911A1 (es) Circuito para desviacion vertical del haz de electrones en tubos de imagen
JPS574663A (en) Deflecting circuit
MY111007A (en) Method for spot-knocking an electron gun assembly of a cathode ray tube
JPS6412767A (en) High voltage generation circuit
RO100902A2 (ro) Dispozitiv pentru stabilizarea curentului anodic al tubului rontgen
JPS57194676A (en) Control circuit for horizontal output circuit
EP0181008A3 (en) Power supply for deflection circuit
MY107792A (en) An electron gun for a cathode ray tube