GB1510798A - Colour display device - Google Patents

Colour display device

Info

Publication number
GB1510798A
GB1510798A GB1707675A GB1707675A GB1510798A GB 1510798 A GB1510798 A GB 1510798A GB 1707675 A GB1707675 A GB 1707675A GB 1707675 A GB1707675 A GB 1707675A GB 1510798 A GB1510798 A GB 1510798A
Authority
GB
United Kingdom
Prior art keywords
data
alpha
display device
colour
numeric
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
GB1707675A
Other languages
English (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.)
Ball Aerospace and Technologies Corp
Original Assignee
Ball Brothers Research 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 Ball Brothers Research Corp filed Critical Ball Brothers Research Corp
Publication of GB1510798A publication Critical patent/GB1510798A/en
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
    • H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
    • H01J29/10—Screens on or from which an image or pattern is formed, picked up, converted or stored
    • H01J29/18—Luminescent screens
    • H01J29/182—Luminescent screens acting upon the lighting-up of the luminescent material other than by the composition of the luminescent material, e.g. by infra red or UV radiation, heating or electric fields
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G1/00—Control arrangements or circuits, of interest only in connection with cathode-ray tube indicators; General aspects or details, e.g. selection emphasis on particular characters, dashed line or dotted line generation; Preprocessing of data
    • G09G1/28—Control arrangements or circuits, of interest only in connection with cathode-ray tube indicators; General aspects or details, e.g. selection emphasis on particular characters, dashed line or dotted line generation; Preprocessing of data using colour tubes
    • 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
    • H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
    • H01J29/10—Screens on or from which an image or pattern is formed, picked up, converted or stored
    • H01J29/18—Luminescent screens
    • H01J29/187—Luminescent screens screens with more than one luminescent material (as mixtures for the treatment of the screens)
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J31/00—Cathode ray tubes; Electron beam tubes
    • H01J31/08—Cathode ray tubes; Electron beam tubes having a screen on or from which an image or pattern is formed, picked up, converted, or stored
    • H01J31/10—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes
    • H01J31/20—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes for displaying images or patterns in two or more colours

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Video Image Reproduction Devices For Color Tv Systems (AREA)
GB1707675A 1974-05-06 1975-04-24 Colour display device Expired GB1510798A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US46755474A 1974-05-06 1974-05-06

Publications (1)

Publication Number Publication Date
GB1510798A true GB1510798A (en) 1978-05-17

Family

ID=23856174

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1707675A Expired GB1510798A (en) 1974-05-06 1975-04-24 Colour display device

Country Status (9)

Country Link
JP (1) JPS5124133A (xx)
AU (1) AU8066875A (xx)
BE (1) BE828659A (xx)
BR (1) BR7502706A (xx)
DE (1) DE2520378A1 (xx)
FR (1) FR2270653B1 (xx)
GB (1) GB1510798A (xx)
IT (1) IT1035632B (xx)
NL (1) NL7505346A (xx)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1126501A1 (en) * 2000-02-09 2001-08-22 Sony Corporation Cathode ray tube and method of displaying pictures

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2617195C2 (de) * 1976-04-20 1984-08-02 Fuji Telecasting Co., Ltd., Tokyo Leuchtschirm einer Farbkathodenstrahlröhre zur Farbeinstellung
JPS55157785A (en) * 1979-05-29 1980-12-08 Mitsubishi Electric Corp Projection type color display unit
FR2487120A1 (fr) * 1980-07-18 1982-01-22 Thomson Csf Tube cathodique polychrome et dispositif de visualisation utilisant un tel tube
SE435331B (sv) * 1983-02-09 1984-09-17 Ericsson Telefon Ab L M Bildror for samtidig presentation av grafisk och alfanumerisk information
IT1185740B (it) * 1985-11-22 1987-11-12 Fivre Spa Apparecchiatura elettronica di visualizzazione di informazioni,particolarmente strumentazione di bordo per autoveicoli

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4820361B1 (xx) * 1969-02-10 1973-06-20
JPS497860B1 (xx) * 1969-06-12 1974-02-22

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1126501A1 (en) * 2000-02-09 2001-08-22 Sony Corporation Cathode ray tube and method of displaying pictures
US6822699B2 (en) 2000-02-09 2004-11-23 Sony Corporation Cathode ray tube and method of displaying picture

Also Published As

Publication number Publication date
FR2270653A1 (xx) 1975-12-05
FR2270653B1 (xx) 1977-07-08
DE2520378A1 (de) 1975-11-13
BE828659A (fr) 1975-11-03
IT1035632B (it) 1979-10-20
JPS5124133A (ja) 1976-02-26
AU8066875A (en) 1976-11-04
NL7505346A (nl) 1975-11-10
BR7502706A (pt) 1975-08-19

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee