DE3173840D1 - Defecletion unit for a monochrome cathode-ray display tube and monochrome cathode-ray tube having such a deflection unit mounted on it - Google Patents

Defecletion unit for a monochrome cathode-ray display tube and monochrome cathode-ray tube having such a deflection unit mounted on it

Info

Publication number
DE3173840D1
DE3173840D1 DE8181201283T DE3173840T DE3173840D1 DE 3173840 D1 DE3173840 D1 DE 3173840D1 DE 8181201283 T DE8181201283 T DE 8181201283T DE 3173840 T DE3173840 T DE 3173840T DE 3173840 D1 DE3173840 D1 DE 3173840D1
Authority
DE
Germany
Prior art keywords
monochrome cathode
ray
tube
defecletion
unit
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
DE8181201283T
Other languages
English (en)
Inventor
Joris Adelbert Mar Nieuwendijk
Werner Adrianus L Heijnemans
Albertus Aemilius Sluijterman
Nicolaas Gerrit Vink
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of DE3173840D1 publication Critical patent/DE3173840D1/de
Expired legal-status Critical Current

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
    • H01J29/56—Arrangements for controlling cross-section of ray or beam; Arrangements for correcting aberration of beam, e.g. due to lenses
    • H01J29/566—Arrangements for controlling cross-section of ray or beam; Arrangements for correcting aberration of beam, e.g. due to lenses for correcting aberration
    • 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
DE8181201283T 1980-12-05 1981-11-20 Defecletion unit for a monochrome cathode-ray display tube and monochrome cathode-ray tube having such a deflection unit mounted on it Expired DE3173840D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL8006628A NL8006628A (nl) 1980-12-05 1980-12-05 Kathodestraalbuis - afbuigeenheid combinatie met hoog oplossend vermogen.

Publications (1)

Publication Number Publication Date
DE3173840D1 true DE3173840D1 (en) 1986-03-27

Family

ID=19836289

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8181201283T Expired DE3173840D1 (en) 1980-12-05 1981-11-20 Defecletion unit for a monochrome cathode-ray display tube and monochrome cathode-ray tube having such a deflection unit mounted on it

Country Status (7)

Country Link
US (1) US4703232A (de)
EP (1) EP0053853B1 (de)
JP (2) JPS57121135A (de)
KR (1) KR880001900B1 (de)
CA (1) CA1173486A (de)
DE (1) DE3173840D1 (de)
NL (1) NL8006628A (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58220342A (ja) * 1982-06-17 1983-12-21 Toshiba Corp 偏向装置
NL8300729A (nl) * 1983-02-28 1984-09-17 Philips Nv Inrichting voor het weergeven van televisiebeelden en afbuigeenheid daarvoor.
JPS601730A (ja) * 1983-06-17 1985-01-07 Matsushita Electric Ind Co Ltd 偏向コイル
KR890004872B1 (ko) * 1985-05-21 1989-11-30 가부시끼 가이샤 도시바 칼라 수상관 장치
JPH0628140B2 (ja) * 1985-08-19 1994-04-13 株式会社東芝 カラ−受像管装置
NL8700835A (nl) * 1987-04-09 1988-11-01 Philips Nv Weergeefinrichting met beeldbuis-afbuigeenheid combinatie.
JP3034906B2 (ja) * 1990-05-10 2000-04-17 株式会社東芝 カラー受像管および偏向装置
KR100260802B1 (ko) * 1991-11-01 2000-07-01 요트.게.아. 롤페즈 편향 장치를 구비한 디스플레이 진공관
MY120102A (en) * 1995-02-28 2005-09-30 Toshiba Kk A deflection unit having a distortion correcting coil in a cathode ray tube apparatus
JP3543900B2 (ja) * 1996-12-27 2004-07-21 松下電器産業株式会社 陰極線管装置
TW480525B (en) * 1999-12-22 2002-03-21 Matsushita Electronics Corp Color display tube device
KR20030094646A (ko) * 2002-06-07 2003-12-18 삼성전기주식회사 중간부 핀왜 보정 기능을 갖는 편향 요크
EP1378927A1 (de) * 2002-07-04 2004-01-07 Matsushita Display Devices (Germany) GmbH Farbbildröhre und Ablenksystem mit verbesserten Abbildungseigenschaften

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1199891B (de) * 1960-03-31 1965-09-02 Telefunken Patent Anordnung zur magnetischen Ablenkung von Kathodenstrahlen in Kathodenstrahlroehren
NL153714B (nl) * 1965-10-23 1977-06-15 Sanders Associates Inc Kathodestraalbuis voorzien van een magnetisch afbuigstelsel.
JPS4828127A (de) * 1971-08-17 1973-04-13
US3849749A (en) * 1972-02-16 1974-11-19 Matsushita Electric Ind Co Ltd Deflection coils producing pincushion and barrel deflection fields
GB1521299A (en) * 1975-10-24 1978-08-16 Ferranti Ltd Cathode ray tube assemblies
JPS6029183B2 (ja) * 1976-08-25 1985-07-09 株式会社日立製作所 偏向ヨ−ク
JPS53118933A (en) * 1977-03-28 1978-10-17 Toshiba Corp Color receiving tube unit
NL170573C (nl) * 1978-01-18 1982-11-16 Philips Nv Afbuiginrichting voor een kleurentelevisiebeeldbuis.
NL188373C (nl) * 1978-02-06 1992-06-01 Philips Nv Afbuigjuk voor kleurentelevisiebeeldweergeefbuizen.
US4143345A (en) * 1978-06-06 1979-03-06 Rca Corporation Deflection yoke with permanent magnet raster correction
JPS55852A (en) * 1978-06-19 1980-01-07 Taada:Kk Heating cooking instrument
DE2835819A1 (de) * 1978-08-16 1980-02-28 Licentia Gmbh Vorrichtung zur darstellung von informationen
NL7908000A (nl) * 1979-11-01 1981-06-01 Philips Nv Afbuigjuk.
NL8104735A (nl) * 1980-12-05 1982-07-01 Philips Nv Kathodestraalbuis met een afbuigeenheid met een samenstel van permanente magneten dat een statisch multipoolveld opwekt voor het simuleren van een modulatie van het dynamische afbuigveld.

Also Published As

Publication number Publication date
JPS57121135A (en) 1982-07-28
JPS57121136A (en) 1982-07-28
JPH056300B2 (de) 1993-01-26
EP0053853A1 (de) 1982-06-16
EP0053853B1 (de) 1986-02-19
US4703232A (en) 1987-10-27
NL8006628A (nl) 1982-07-01
KR880001900B1 (ko) 1988-09-27
CA1173486A (en) 1984-08-28

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: PHILIPS ELECTRONICS N.V., EINDHOVEN, NL

8339 Ceased/non-payment of the annual fee