GB1110404A - Improvements in or relating to electric discharge tubes - Google Patents

Improvements in or relating to electric discharge tubes

Info

Publication number
GB1110404A
GB1110404A GB10847/67A GB1084767A GB1110404A GB 1110404 A GB1110404 A GB 1110404A GB 10847/67 A GB10847/67 A GB 10847/67A GB 1084767 A GB1084767 A GB 1084767A GB 1110404 A GB1110404 A GB 1110404A
Authority
GB
United Kingdom
Prior art keywords
electric discharge
relating
discharge tubes
electric
colums
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
GB10847/67A
Inventor
Arthur Tisso Starr
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.)
Rank Organization Ltd
Original Assignee
Rank Organization 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 Rank Organization Ltd filed Critical Rank Organization Ltd
Publication of GB1110404A publication Critical patent/GB1110404A/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)
  • Particle Accelerators (AREA)
  • Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
  • Electron Beam Exposure (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)

Abstract

1,110,404. Electric selective signalling. RANK ORGANISATION Ltd. 16 July, 1965, No. 10847/67. Divided out of 1,110,403. Heading G4H. The subject matter is identical with that described in Application No. 1,110,403 but the claims are directed to the construction of an electric discharge tube in which the electron beams are arranged in two colums.
GB10847/67A 1964-05-07 1965-07-16 Improvements in or relating to electric discharge tubes Expired GB1110404A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB19111/64A GB1110403A (en) 1964-05-07 1964-05-07 Improvements in or relating to electric discharge tubes

Publications (1)

Publication Number Publication Date
GB1110404A true GB1110404A (en) 1968-04-18

Family

ID=10123957

Family Applications (2)

Application Number Title Priority Date Filing Date
GB19111/64A Expired GB1110403A (en) 1964-05-07 1964-05-07 Improvements in or relating to electric discharge tubes
GB10847/67A Expired GB1110404A (en) 1964-05-07 1965-07-16 Improvements in or relating to electric discharge tubes

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB19111/64A Expired GB1110403A (en) 1964-05-07 1964-05-07 Improvements in or relating to electric discharge tubes

Country Status (5)

Country Link
US (1) US3503063A (en)
DE (1) DE1266546B (en)
FR (1) FR1455108A (en)
GB (2) GB1110403A (en)
NL (1) NL6505792A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0031010A1 (en) * 1979-12-07 1981-07-01 International Business Machines Corporation Apparatus and method for providing electron beam patterns using expanded beam array

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3671956A (en) * 1969-03-12 1972-06-20 Computer Optics Display system
US3641558A (en) * 1969-11-21 1972-02-08 Ibm Multiplexed video generation
US3900764A (en) * 1970-01-27 1975-08-19 Mikiharu Tanji Cathode ray tubes for displaying letters and the like
JPS4947565B1 (en) * 1970-01-30 1974-12-17
US3735388A (en) * 1970-07-16 1973-05-22 Ise Electronics Corp Pattern display apparatus
US3678497A (en) * 1970-12-17 1972-07-18 Int Standard Electric Corp Character generation system having bold font capability
US3732559A (en) * 1971-06-07 1973-05-08 Corning Glass Works Segmented binary rate multiple-beam display system
BE795584A (en) * 1972-02-18 1973-08-16 Philips Nv METHOD AND DEVICE FOR DISPLAYING CHARACTERS CONSTITUTED BY LUMINOUS POINTS FOLLOWING A FRAME, ON A PROTECTIVE SURFACE
US3798609A (en) * 1972-12-04 1974-03-19 Rapifax Co Dynamic shift register for staggered printing head
US3820123A (en) * 1973-04-04 1974-06-25 Quantor Corp Laser microfilm recorder
DE3112656C2 (en) * 1981-03-31 1983-01-05 Nixdorf Computer Ag, 4790 Paderborn Method and circuit arrangement for converting character code words into dot matrix font code fields
US4633244A (en) * 1983-09-30 1986-12-30 Honeywell Information Systems Inc. Multiple beam high definition page display
US10695243B2 (en) 2016-07-01 2020-06-30 Jifeng Zhang Multi-function multi-configuration care bed for enhanced patient comfort and caregiver convenience

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE23713E (en) * 1950-07-29 1953-09-22 Neywokk
DE1127644B (en) * 1956-08-16 1962-04-12 Olympia Werke Ag Switching device for serial printing units
US3140473A (en) * 1956-12-24 1964-07-07 Ibm Information storage system
GB895201A (en) * 1957-08-03 1962-05-02 Emi Ltd Improvements relating to electrical function generators
DE1137143B (en) * 1959-07-31 1962-09-27 Siemens Ag Method for reproducing characters made up of raster points on the screen of a cathode ray tube and device for carrying out the method
US3157879A (en) * 1959-12-28 1964-11-17 Ibm Apparatus for printing by means of an electron beam
US3176184A (en) * 1961-02-20 1965-03-30 Roy L Knox Electron deflection system for image reproduction including flat tube and planar cathode
US3248725A (en) * 1961-02-21 1966-04-26 Ibm Apparatus for displaying characters as a sequence of linear visible traces
US3143685A (en) * 1961-07-24 1964-08-04 Multi Tron Lab Inc Character display cathode ray tube
NL301595A (en) * 1962-12-11
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
US3335415A (en) * 1964-07-23 1967-08-08 Gen Precision Inc Digital display
US3334304A (en) * 1965-03-01 1967-08-01 Ibm Asynchronous character generator for successive endpoint definition

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0031010A1 (en) * 1979-12-07 1981-07-01 International Business Machines Corporation Apparatus and method for providing electron beam patterns using expanded beam array

Also Published As

Publication number Publication date
DE1266546B (en) 1968-04-18
GB1110403A (en) 1968-04-18
US3503063A (en) 1970-03-24
FR1455108A (en) 1966-04-01
NL6505792A (en) 1965-11-08

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