GB1302506A - - Google Patents

Info

Publication number
GB1302506A
GB1302506A GB3292071A GB3292071A GB1302506A GB 1302506 A GB1302506 A GB 1302506A GB 3292071 A GB3292071 A GB 3292071A GB 3292071 A GB3292071 A GB 3292071A GB 1302506 A GB1302506 A GB 1302506A
Authority
GB
United Kingdom
Prior art keywords
electrode
matrix
cathode
voltages
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.)
Expired
Application number
GB3292071A
Other languages
English (en)
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 filed Critical
Publication of GB1302506A publication Critical patent/GB1302506A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • G09G1/20—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 multi-beam tubes

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)
  • Controls And Circuits For Display Device (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Transforming Electric Information Into Light Information (AREA)
GB3292071A 1970-07-16 1971-07-14 Expired GB1302506A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6197670 1970-07-16

Publications (1)

Publication Number Publication Date
GB1302506A true GB1302506A (de) 1973-01-10

Family

ID=13186704

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3292071A Expired GB1302506A (de) 1970-07-16 1971-07-14

Country Status (4)

Country Link
US (1) US3735388A (de)
CA (1) CA938694A (de)
FR (1) FR2101754A5 (de)
GB (1) GB1302506A (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2513059C3 (de) * 1975-03-25 1978-04-20 Philips Patentverwaltung Gmbh, 2000 Hamburg Zeichengenerator zur Zeichendarstellung
GB1581546A (en) * 1976-07-08 1980-12-17 Xenotron Ltd Compression and expansion of scanned images
EP0119282B1 (de) * 1983-03-15 1986-06-18 Deutsche ITT Industries GmbH Fernsehempfänger mit einem automatischen Digital-Abgleichsystem
JP3394312B2 (ja) * 1994-02-28 2003-04-07 富士通株式会社 作画装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3140473A (en) * 1956-12-24 1964-07-07 Ibm Information storage system
US3168679A (en) * 1961-05-08 1965-02-02 Tektronix Inc Intensity control compensation circuit for use in a cathode ray oscilloscope
GB1110403A (en) * 1964-05-07 1968-04-18 Rank Organisation Ltd Improvements in or relating to electric discharge tubes
US3331985A (en) * 1964-07-17 1967-07-18 Stromberg Carlson Corp Character generating system utilizing a cathode ray tube in which a portion of a plurality of electron beams are selectively defocussed to form the character
US3421044A (en) * 1967-04-21 1969-01-07 Stromberg Carlson Corp Method and means for selecting character inclination in cathode ray tube displays

Also Published As

Publication number Publication date
DE2135460B2 (de) 1974-01-03
DE2135460A1 (de) 1972-01-20
CA938694A (en) 1973-12-18
FR2101754A5 (de) 1972-03-31
US3735388A (en) 1973-05-22

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees