HK23693A - Cathode-ray tube having a faceplate panel with an apparently planar screen periphery - Google Patents

Cathode-ray tube having a faceplate panel with an apparently planar screen periphery

Info

Publication number
HK23693A
HK23693A HK236/93A HK23693A HK23693A HK 23693 A HK23693 A HK 23693A HK 236/93 A HK236/93 A HK 236/93A HK 23693 A HK23693 A HK 23693A HK 23693 A HK23693 A HK 23693A
Authority
HK
Hong Kong
Prior art keywords
cathode
ray tube
faceplate panel
screen periphery
planar screen
Prior art date
Application number
HK236/93A
Inventor
Ralph James D Amato
Richard Hugh Godfrey
Albert Maxwell Morrell
Frank Rowland Ragland
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
Publication of HK23693A publication Critical patent/HK23693A/en

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
    • H01J29/86—Vessels; Containers; Vacuum locks
    • H01J29/861—Vessels or containers characterised by the form or the structure thereof
    • 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
    • H01J29/86—Vessels; Containers; Vacuum locks
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2229/00—Details of cathode ray tubes or electron beam tubes
    • H01J2229/86—Vessels and containers
    • H01J2229/8613—Faceplates
    • H01J2229/8616—Faceplates characterised by shape
    • H01J2229/862—Parameterised shape, e.g. expression, relationship or equation
HK236/93A 1983-09-06 1993-03-18 Cathode-ray tube having a faceplate panel with an apparently planar screen periphery HK23693A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US52964483A 1983-09-06 1983-09-06

Publications (1)

Publication Number Publication Date
HK23693A true HK23693A (en) 1993-03-26

Family

ID=24110752

Family Applications (1)

Application Number Title Priority Date Filing Date
HK236/93A HK23693A (en) 1983-09-06 1993-03-18 Cathode-ray tube having a faceplate panel with an apparently planar screen periphery

Country Status (14)

Country Link
JP (1) JPS6072146A (en)
KR (1) KR900005543B1 (en)
BR (1) BR8404459A (en)
CA (1) CA1216619A (en)
CZ (1) CZ278548B6 (en)
DD (1) DD232575A5 (en)
DE (1) DE3432677A1 (en)
FR (1) FR2551582B1 (en)
GB (1) GB2147142B (en)
HK (1) HK23693A (en)
IT (1) IT1176642B (en)
MX (1) MX157877A (en)
PL (1) PL148160B1 (en)
RU (1) RU2010390C1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4583022A (en) * 1984-05-31 1986-04-15 Rca Corporation Color picture tube having shadow mask with specific curvature and column aperture spacing
JPH0644457B2 (en) * 1986-01-30 1994-06-08 松下電子工業株式会社 Color picture tube
JP2609605B2 (en) * 1987-03-20 1997-05-14 株式会社日立製作所 Shadow mask type color picture tube
US4881004A (en) * 1987-08-26 1989-11-14 Kabushiki Kaisha Toshiba Color cathode ray tube
JP2685461B2 (en) * 1987-12-02 1997-12-03 株式会社日立製作所 Shadow mask type color picture tube
IT1239510B (en) * 1990-03-30 1993-11-03 Videocolor Spa CATHODE TUBE HAVING A PERFECTED FRONT SHEET, WITH 16/9 "WIDTH / HEIGHT RATIO
JPH0738298B2 (en) * 1991-02-21 1995-04-26 榮次 石井 Panel for color cathode ray tube
US5319280A (en) * 1991-05-06 1994-06-07 U.S. Philips Corporation Color picture tube with reduced raster distortion and flat appearing display window
US5698939A (en) * 1992-04-06 1997-12-16 U.S. Philips Corporation Display device having a display window
JP3354254B2 (en) * 1993-02-16 2002-12-09 株式会社東芝 Color picture tube
EP0905742A1 (en) * 1997-03-14 1999-03-31 Kabushiki Kaisha Toshiba Color cathode ray tube
KR100724066B1 (en) 2005-11-18 2007-06-07 진정윤 Active type noise remove apparatus

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1750661A (en) * 1928-03-22 1930-03-18 American Telephone & Telegraph Cathode-ray oscillograph
GB694977A (en) * 1950-06-09 1953-07-29 Ite Circuit Breaker Ltd Rectangularized television tube body
FR1452018A (en) * 1965-03-04 1966-02-25 Loing Verreries Development of bulbs for cathode-ray tubes, in particular for television tubes
JPS5528270A (en) * 1978-08-19 1980-02-28 Mitsubishi Electric Corp Picture tube
JPS5528269A (en) * 1978-08-19 1980-02-28 Mitsubishi Electric Corp Picture tube
JPS59165352A (en) * 1983-03-09 1984-09-18 Toshiba Corp Cathode-ray tube
EP0119317B1 (en) * 1983-03-09 1987-11-11 Kabushiki Kaisha Toshiba Cathode-ray tube

Also Published As

Publication number Publication date
PL249372A1 (en) 1985-04-09
IT1176642B (en) 1987-08-18
GB8422084D0 (en) 1984-10-03
CZ278548B6 (en) 1994-03-16
GB2147142A (en) 1985-05-01
GB2147142B (en) 1987-03-25
DE3432677A1 (en) 1985-04-04
DE3432677C2 (en) 1988-02-25
CA1216619A (en) 1987-01-13
JPS6072146A (en) 1985-04-24
FR2551582B1 (en) 1993-08-13
FR2551582A1 (en) 1985-03-08
BR8404459A (en) 1985-07-30
CZ624884A3 (en) 1993-12-15
PL148160B1 (en) 1989-09-30
JPH0449218B2 (en) 1992-08-10
KR850002666A (en) 1985-05-15
DD232575A5 (en) 1986-01-29
KR900005543B1 (en) 1990-07-31
IT8422510A0 (en) 1984-09-04
MX157877A (en) 1988-12-19
RU2010390C1 (en) 1994-03-30

Similar Documents

Publication Publication Date Title
HK22993A (en) Cathode-ray tube having a faceplate panel with a substantially planar periphery
AU545118B2 (en) Cathode ray tube display terminal with logic board enclosure
DE3464682D1 (en) Cathode ray tube display device
EP0386235A4 (en) Panel for cathode ray tube
GB2147142B (en) Cathode-ray tube having a faceplate panel with an apparently planar screen periphery
DE3472184D1 (en) A colour cathode ray tube
HK88697A (en) Cathode ray tube degaussing control circuit
DE3478072D1 (en) Monochrome display cathode ray tube
GB8819715D0 (en) Colour screen structures for cathode ray tubes
DE3462876D1 (en) Glass for cathode ray tube faceplate
KR0137137B1 (en) Method of manufacturing a phosphor screen of a cathode ray tube
GB2175743B (en) Cathode-ray tube electron gun having improved screen grid
GB2057754B (en) Faceplate assembly for a flat panel display device
AU568868B2 (en) Cathode ray tube
EP0115037A3 (en) Cathode ray tube display deflection system
DE3666642D1 (en) Colour cathode ray tube having smooth screen edges
GB2164829B (en) Deflection circuit for a cathode ray display tube
GB2139860B (en) Vibration compensated cathode ray tube display device
AU555262B2 (en) Cathode ray tube display
GB2147179B (en) Cathode ray tube display systems
AU571195B2 (en) Cathode ray tube
GB8324711D0 (en) Cathode ray tube display systems
JPS57196447A (en) Screen for cathode ray tube
AU568870B2 (en) Cathode ray tube
DE3465219D1 (en) Electron tube with a luminescent screen

Legal Events

Date Code Title Description
PE Patent expired

Effective date: 20040830

PE Patent expired