AU3199771A - Improvements in or relating to display devices - Google Patents

Improvements in or relating to display devices

Info

Publication number
AU3199771A
AU3199771A AU31997/71A AU3199771A AU3199771A AU 3199771 A AU3199771 A AU 3199771A AU 31997/71 A AU31997/71 A AU 31997/71A AU 3199771 A AU3199771 A AU 3199771A AU 3199771 A AU3199771 A AU 3199771A
Authority
AU
Australia
Prior art keywords
relating
display devices
display
devices
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
AU31997/71A
Inventor
Bernard Page Peter
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.)
Nokia Services Ltd
Original Assignee
Standard Telephone and Cables Pty Ltd
Standard Telephone and Cables PLC
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 Standard Telephone and Cables Pty Ltd, Standard Telephone and Cables PLC filed Critical Standard Telephone and Cables Pty Ltd
Publication of AU3199771A publication Critical patent/AU3199771A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
    • G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
    • G09F9/33—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being semiconductor devices, e.g. diodes
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/004—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes to give the appearance of moving signs

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
AU31997/71A 1970-08-05 1971-08-04 Improvements in or relating to display devices Expired AU3199771A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB37,731/7 1970-08-05
GB37731/70A GB1273667A (en) 1970-08-05 1970-08-05 Improvements in or relating to display devices

Publications (1)

Publication Number Publication Date
AU3199771A true AU3199771A (en) 1973-02-08

Family

ID=10398639

Family Applications (1)

Application Number Title Priority Date Filing Date
AU31997/71A Expired AU3199771A (en) 1970-08-05 1971-08-04 Improvements in or relating to display devices

Country Status (3)

Country Link
AU (1) AU3199771A (en)
GB (1) GB1273667A (en)
ZA (1) ZA714242B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5629277B2 (en) * 1972-08-14 1981-07-07
US4139149A (en) * 1977-08-31 1979-02-13 Ncr Corporation Display system
FR2514921A1 (en) * 1981-10-16 1983-04-22 Interflash Electronic Sarl SCREEN DISPLAY LUMINOUS SIGN OF VARIABLE INFORMATION: ELECTRONIC METHOD AND DEVICE IMPLEMENTED THEREIN
GB2143985B (en) * 1983-07-26 1987-01-28 Ferranti Plc Two dimensional visual display
DE102004057286A1 (en) * 2004-11-26 2006-06-01 Hasberg, Günter, Dr. Electronic control system for automation technology
CN109270393B (en) * 2018-10-10 2024-04-05 国网宁夏电力有限公司固原供电公司 Single pulse school line appearance

Also Published As

Publication number Publication date
ZA714242B (en) 1972-03-29
GB1273667A (en) 1972-05-10

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