GB9326593D0 - Electron gun for color cathode ray tube - Google Patents

Electron gun for color cathode ray tube

Info

Publication number
GB9326593D0
GB9326593D0 GB9326593A GB9326593A GB9326593D0 GB 9326593 D0 GB9326593 D0 GB 9326593D0 GB 9326593 A GB9326593 A GB 9326593A GB 9326593 A GB9326593 A GB 9326593A GB 9326593 D0 GB9326593 D0 GB 9326593D0
Authority
GB
United Kingdom
Prior art keywords
ray tube
cathode ray
electron gun
color cathode
color
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.)
Withdrawn
Application number
GB9326593A
Other versions
GB2274020A (en
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.)
Samsung SDI Co Ltd
Original Assignee
Samsung Display Devices Co Ltd
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 Samsung Display Devices Co Ltd filed Critical Samsung Display Devices Co Ltd
Publication of GB9326593D0 publication Critical patent/GB9326593D0/en
Publication of GB2274020A publication Critical patent/GB2274020A/en
Withdrawn legal-status Critical Current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
    • H01J29/48—Electron guns
    • 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
    • H01J29/48—Electron guns
    • H01J29/50—Electron guns two or more guns in a single vacuum space, e.g. for plural-ray tube
    • H01J29/503—Three or more guns, the axes of which lay in a common plane
    • 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
    • H01J2229/00—Details of cathode ray tubes or electron beam tubes
    • H01J2229/48—Electron guns
    • H01J2229/4834—Electrical arrangements coupled to electrodes, e.g. potentials
    • H01J2229/4837—Electrical arrangements coupled to electrodes, e.g. potentials characterised by the potentials applied
    • H01J2229/4841—Dynamic potentials
GB9326593A 1992-12-31 1993-12-31 Electron gun for colour cathode ray tube Withdrawn GB2274020A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019920027562A KR950004627B1 (en) 1992-12-31 1992-12-31 Electron gun for color cathode-ray tube

Publications (2)

Publication Number Publication Date
GB9326593D0 true GB9326593D0 (en) 1994-03-02
GB2274020A GB2274020A (en) 1994-07-06

Family

ID=19348767

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9326593A Withdrawn GB2274020A (en) 1992-12-31 1993-12-31 Electron gun for colour cathode ray tube

Country Status (6)

Country Link
JP (1) JP2686225B2 (en)
KR (1) KR950004627B1 (en)
CN (1) CN1057636C (en)
DE (1) DE4345036A1 (en)
GB (1) GB2274020A (en)
TW (1) TW384492B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR960016431B1 (en) * 1993-09-04 1996-12-11 엘지전자 주식회사 Electron gun for crt
DE69509021T2 (en) * 1994-08-23 1999-11-25 Matsushita Electronics Corp., Takatsuki Color picture tube
TW306009B (en) * 1995-09-05 1997-05-21 Matsushita Electron Co Ltd
KR100377399B1 (en) * 1995-11-24 2003-06-19 삼성에스디아이 주식회사 Electron gun for color cathode ray tube
EP0837487B1 (en) * 1996-10-21 2002-11-13 Lg Electronics Inc. Focusing electrode in electron gun for color cathode ray tube
KR20000014652A (en) * 1998-08-22 2000-03-15 구자홍 Electron gun for a color braun tube
JP3975764B2 (en) * 2002-02-01 2007-09-12 松下電器産業株式会社 Electron gun and color picture tube device

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0719541B2 (en) * 1985-04-30 1995-03-06 株式会社日立製作所 In-line color picture tube
US4887009A (en) * 1986-02-12 1989-12-12 Rca Licensing Corporation Color display system
EP0241218B1 (en) * 1986-04-03 1991-12-18 Mitsubishi Denki Kabushiki Kaisha Cathode ray tube apparatus
JP2791047B2 (en) * 1988-09-16 1998-08-27 株式会社日立製作所 Electron gun for color picture tube
KR910005220Y1 (en) * 1989-06-10 1991-07-22 삼성전관 주식회사 Dynamic focus electron gun
JPH03179646A (en) * 1989-12-06 1991-08-05 Hitachi Ltd Electron gun for color image receiving tube
JP3053828B2 (en) * 1990-02-08 2000-06-19 株式会社日立製作所 Color cathode ray tube
US8305917B2 (en) * 2009-03-23 2012-11-06 Motorola Solutions, Inc. System and method for maintaining a backup radio operating parameter list in a secondary use communication system

Also Published As

Publication number Publication date
CN1092905A (en) 1994-09-28
KR940016412A (en) 1994-07-23
CN1057636C (en) 2000-10-18
JP2686225B2 (en) 1997-12-08
DE4345036A1 (en) 1994-07-07
TW384492B (en) 2000-03-11
GB2274020A (en) 1994-07-06
JPH0714526A (en) 1995-01-17
KR950004627B1 (en) 1995-05-03

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)