GB8333371D0 - Visual display unit - Google Patents

Visual display unit

Info

Publication number
GB8333371D0
GB8333371D0 GB838333371A GB8333371A GB8333371D0 GB 8333371 D0 GB8333371 D0 GB 8333371D0 GB 838333371 A GB838333371 A GB 838333371A GB 8333371 A GB8333371 A GB 8333371A GB 8333371 D0 GB8333371 D0 GB 8333371D0
Authority
GB
United Kingdom
Prior art keywords
display unit
visual display
visual
unit
display
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Withdrawn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
GB838333371A
Other versions
GB2133935A (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.)
Payne J H
Original Assignee
Payne J H
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
Priority claimed from GB838303579A external-priority patent/GB8303579D0/en
Application filed by Payne J H filed Critical Payne J H
Priority to GB08333371A priority Critical patent/GB2133935A/en
Publication of GB8333371D0 publication Critical patent/GB8333371D0/en
Publication of GB2133935A publication Critical patent/GB2133935A/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Withdrawn legal-status Critical Current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
    • H01J29/86—Vessels; Containers; Vacuum locks
    • H01J29/867—Means associated with the outside of the vessel for shielding, e.g. magnetic shields
    • H01J29/868—Screens covering the input or output face of the vessel, e.g. transparent anti-static coatings, X-ray absorbing layers
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05F—STATIC ELECTRICITY; NATURALLY-OCCURRING ELECTRICITY
    • H05F3/00—Carrying-off electrostatic charges
    • H05F3/02—Carrying-off electrostatic charges by means of earthing connections
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2229/00—Details of cathode ray tubes or electron beam tubes
    • H01J2229/863—Passive shielding means associated with the vessel
    • H01J2229/8633—Meshes and patterns
GB08333371A 1982-12-17 1983-12-14 Dissipating electrical charge from the screen of a visual display unit Withdrawn GB2133935A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08333371A GB2133935A (en) 1982-12-17 1983-12-14 Dissipating electrical charge from the screen of a visual display unit

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB8236021 1982-12-17
GB838303579A GB8303579D0 (en) 1982-12-17 1983-02-09 Visual display units
GB8309084 1983-03-31
GB08333371A GB2133935A (en) 1982-12-17 1983-12-14 Dissipating electrical charge from the screen of a visual display unit

Publications (2)

Publication Number Publication Date
GB8333371D0 true GB8333371D0 (en) 1984-03-07
GB2133935A GB2133935A (en) 1984-08-01

Family

ID=27449419

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08333371A Withdrawn GB2133935A (en) 1982-12-17 1983-12-14 Dissipating electrical charge from the screen of a visual display unit

Country Status (1)

Country Link
GB (1) GB2133935A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4563612A (en) * 1984-06-25 1986-01-07 Rca Corporation Cathode-ray tube having antistatic silicate glare-reducing coating
GB2190239B (en) * 1986-05-02 1990-02-21 Philips Electronic Associated Cathode ray display tube
SE464899B (en) * 1989-04-25 1991-06-24 Henicor Assets Sa JORDAVLEDARE
US4974935A (en) * 1989-06-29 1990-12-04 Lee Chin Fu Shielding device for color television screen
EP0615271A1 (en) * 1993-03-08 1994-09-14 Optical Coating Laboratory, Inc. Device for discharging electrostatic energy

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL34672A (en) * 1969-07-28 1972-11-28 Sanders Associates Inc Display tube touch-wire system
FR2137099B3 (en) * 1971-05-13 1974-03-08 Tavernier Andre
US4100455A (en) * 1976-10-14 1978-07-11 Wagner Electric Corporation Vacuum fluorescent display device with circular polarizer
US4231068A (en) * 1977-06-15 1980-10-28 The Secretary Of State For Defence In Her Britannic Majesty's Government Of The United Kingdom Of Great Britain And Northern Ireland Optical screens
US4246613A (en) * 1979-01-10 1981-01-20 Delta Data Systems Corporation Anti-glare screen with electromagnetic interference rejection
FR2476876A1 (en) * 1980-02-21 1981-08-28 Telediffusion Fse TRANSPARENT GRAPH TABLET FOR TELEECRITURE SYSTEM
SE423598B (en) * 1981-06-29 1982-05-17 Power System Ab PROCEDURE AND DEVICE FOR DISPOSAL OF AEROSOL PARTICLES IN SCREEN ENVIRONMENTS
US4476463A (en) * 1981-08-24 1984-10-09 Interaction Systems, Inc. Display device having unpatterned touch detection
EP0081019A1 (en) * 1981-12-07 1983-06-15 Robert L. Truax Apparatus for reducing electrostatic charge storage and EMI on dielectric surfaces
US4468702A (en) * 1982-04-16 1984-08-28 Daca International B.V. Radiation and static electricity suppression device

Also Published As

Publication number Publication date
GB2133935A (en) 1984-08-01

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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)