HK1025661A1 - A deflection yoke with geometry distortion correction. - Google Patents
A deflection yoke with geometry distortion correction.Info
- Publication number
- HK1025661A1 HK1025661A1 HK00104840A HK00104840A HK1025661A1 HK 1025661 A1 HK1025661 A1 HK 1025661A1 HK 00104840 A HK00104840 A HK 00104840A HK 00104840 A HK00104840 A HK 00104840A HK 1025661 A1 HK1025661 A1 HK 1025661A1
- Authority
- HK
- Hong Kong
- Prior art keywords
- distortion correction
- deflection yoke
- geometry distortion
- geometry
- yoke
- Prior art date
Links
Classifications
-
- 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
-
- 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
- H01J29/762—Deflecting by magnetic fields only using saddle coils or printed windings
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9615734A FR2757681B1 (fr) | 1996-12-20 | 1996-12-20 | Systeme de deviation pour tube a rayons cathodiques adapte au controle de la geometrie nord/sud de l'image |
PCT/EP1997/007349 WO1998028772A1 (en) | 1996-12-20 | 1997-12-19 | A deflection yoke with geometry distortion correction |
Publications (1)
Publication Number | Publication Date |
---|---|
HK1025661A1 true HK1025661A1 (en) | 2000-11-17 |
Family
ID=9498914
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK00104840A HK1025661A1 (en) | 1996-12-20 | 2000-08-02 | A deflection yoke with geometry distortion correction. |
Country Status (9)
Country | Link |
---|---|
US (2) | US6150910A (ja) |
EP (1) | EP0946963A1 (ja) |
JP (1) | JP4240541B2 (ja) |
KR (1) | KR100464707B1 (ja) |
CN (1) | CN1208805C (ja) |
AU (1) | AU6092298A (ja) |
FR (1) | FR2757681B1 (ja) |
HK (1) | HK1025661A1 (ja) |
WO (1) | WO1998028772A1 (ja) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2791467B1 (fr) * | 1999-03-24 | 2001-05-11 | Thomson Tubes & Displays | Systeme de deviation des faisceaux electroniques pour tube a rayons cathodiques |
FR2791468B1 (fr) * | 1999-03-24 | 2001-05-11 | Thomson Tubes & Displays | Unite de deviation pour tube a rayons cathodiques autoconvergents a differentiel de trapeze reduit |
FR2797993B1 (fr) * | 1999-08-30 | 2001-10-26 | Thomson Tubes & Displays | Unite de deflexion pour tube a rayons cathodiques comportant des bobines de deviation verticales en forme de selle |
FR2797994B1 (fr) | 1999-08-30 | 2001-12-07 | Thomson Tubes & Displays | Unite de deflexion pour tube a rayons cathodiques autoconvergents comportant des bobines de deviation verticales en forme de selle |
WO2001033601A1 (en) * | 1999-11-04 | 2001-05-10 | Koninklijke Philips Electronics N.V. | Deflection unit for a cathode ray tube and method of manufacturing a saddle-shaped deflection coil |
CN100341095C (zh) * | 2000-03-07 | 2007-10-03 | 日本胜利株式会社 | 偏转线圈及其绕线装置和绕线方法 |
EP1139380A1 (de) | 2000-03-29 | 2001-10-04 | Matsushita Electronics (Europe) GmbH | Ablenkeinheit für Farbbild-Elektronenstrahlröhren |
WO2002078017A2 (en) | 2001-03-27 | 2002-10-03 | Sarnoff Corporation | Cathode ray tube deflection yoke |
US6624560B2 (en) | 2001-05-22 | 2003-09-23 | Sony Corporation | Deflection yoke |
JP2003289548A (ja) * | 2002-03-28 | 2003-10-10 | Sanyo Electric Co Ltd | コンバーゼンスヨーク |
KR20040002367A (ko) * | 2002-06-28 | 2004-01-07 | 삼성전기주식회사 | 편향요크 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL8300031A (nl) * | 1983-01-06 | 1984-08-01 | Philips Nv | Inrichting voor het weergeven van televisiebeelden en afbuigeenheid daarvoor. |
NL8802641A (nl) * | 1988-10-27 | 1990-05-16 | Philips Nv | Werkwijze voor het vervaardigen van een zadelvormige afbuigspoel voor een beeldweergeefbuis en afbuigsysteem met zadelvormige afbuigspoelen. |
SG93772A1 (en) * | 1989-10-31 | 2003-01-21 | Thomson Tubes & Displays | Color picture tube display device |
NL9000047A (nl) * | 1990-01-09 | 1991-08-01 | Philips Nv | Werkwijze voor het vervaardigen van een zadelvormige afbuigspoel voor een beeldweergeefbuis. |
KR100260802B1 (ko) * | 1991-11-01 | 2000-07-01 | 요트.게.아. 롤페즈 | 편향 장치를 구비한 디스플레이 진공관 |
EP0569079B1 (en) * | 1992-05-06 | 1996-02-28 | Koninklijke Philips Electronics N.V. | Combination of display tube and deflection unit comprising line deflection coils of the semi-saddle type with a gun-sided extension |
US6008574A (en) * | 1994-08-29 | 1999-12-28 | Matsushita Electronics Corporation | Deflection yoke providing improved image quality |
-
1996
- 1996-12-20 FR FR9615734A patent/FR2757681B1/fr not_active Expired - Fee Related
-
1997
- 1997-12-19 WO PCT/EP1997/007349 patent/WO1998028772A1/en active IP Right Grant
- 1997-12-19 EP EP97954957A patent/EP0946963A1/en not_active Withdrawn
- 1997-12-19 CN CNB971816719A patent/CN1208805C/zh not_active Expired - Fee Related
- 1997-12-19 US US09/319,757 patent/US6150910A/en not_active Expired - Fee Related
- 1997-12-19 AU AU60922/98A patent/AU6092298A/en not_active Abandoned
- 1997-12-19 JP JP52843298A patent/JP4240541B2/ja not_active Expired - Fee Related
- 1997-12-19 KR KR10-1999-7005517A patent/KR100464707B1/ko not_active IP Right Cessation
-
2000
- 2000-05-12 US US09/569,673 patent/US6351200B1/en not_active Expired - Fee Related
- 2000-08-02 HK HK00104840A patent/HK1025661A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CN1245585A (zh) | 2000-02-23 |
JP4240541B2 (ja) | 2009-03-18 |
WO1998028772A1 (en) | 1998-07-02 |
AU6092298A (en) | 1998-07-17 |
CN1208805C (zh) | 2005-06-29 |
US6351200B1 (en) | 2002-02-26 |
US6150910A (en) | 2000-11-21 |
KR100464707B1 (ko) | 2005-01-05 |
FR2757681A1 (fr) | 1998-06-26 |
JP2001507160A (ja) | 2001-05-29 |
FR2757681B1 (fr) | 1999-01-29 |
EP0946963A1 (en) | 1999-10-06 |
KR20000069566A (ko) | 2000-11-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PC | Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee) |
Effective date: 20091219 |