EP1008977A3 - Panneau d'affichage - Google Patents

Panneau d'affichage Download PDF

Info

Publication number
EP1008977A3
EP1008977A3 EP99309833A EP99309833A EP1008977A3 EP 1008977 A3 EP1008977 A3 EP 1008977A3 EP 99309833 A EP99309833 A EP 99309833A EP 99309833 A EP99309833 A EP 99309833A EP 1008977 A3 EP1008977 A3 EP 1008977A3
Authority
EP
European Patent Office
Prior art keywords
panel
window
display panel
viewed
user
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Withdrawn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
EP99309833A
Other languages
German (de)
English (en)
Other versions
EP1008977A2 (fr
Inventor
Thomas Wood Gowans
Henry John Lee
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.)
GE Power UK
Original Assignee
Alstom UK 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 Alstom UK Ltd filed Critical Alstom UK Ltd
Publication of EP1008977A2 publication Critical patent/EP1008977A2/fr
Publication of EP1008977A3 publication Critical patent/EP1008977A3/fr
Withdrawn legal-status Critical Current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
    • G09F9/35—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 liquid crystals
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
  • Switch Cases, Indication, And Locking (AREA)
EP99309833A 1998-12-07 1999-12-07 Panneau d'affichage Withdrawn EP1008977A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9826813 1998-12-07
GB9826813A GB2344681A (en) 1998-12-07 1998-12-07 A display panel

Publications (2)

Publication Number Publication Date
EP1008977A2 EP1008977A2 (fr) 2000-06-14
EP1008977A3 true EP1008977A3 (fr) 2000-12-06

Family

ID=10843732

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99309833A Withdrawn EP1008977A3 (fr) 1998-12-07 1999-12-07 Panneau d'affichage

Country Status (2)

Country Link
EP (1) EP1008977A3 (fr)
GB (1) GB2344681A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111261056B (zh) * 2020-02-07 2020-10-09 山东科技大学 一种开关显示装置及其装配方法

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55113387A (en) * 1979-02-22 1980-09-01 Sanyo Electric Co Ltd Light emitting diode indicator
US4642627A (en) * 1984-03-13 1987-02-10 General Electric Company Illuminated compact control surface
US5040868A (en) * 1989-05-31 1991-08-20 Siemens Aktiengesellschaft Surface-mountable opto-component
DE4013321A1 (de) * 1990-04-26 1991-11-07 Licentia Gmbh Anzeigebedieneinrichtung
US5741058A (en) * 1995-07-31 1998-04-21 Toyoda Gosei Co., Ltd. LED display device
US5841857A (en) * 1996-11-20 1998-11-24 Harris Corporation Telephone test set LCD panel carrier

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1038841A (fr) * 1975-11-05 1978-09-19 Northern Electric Company Limited Indicateur a diodes electroluminescent pour tableau a boutons-poussoirs
GB2139392B (en) * 1983-05-05 1986-10-22 Standard Telephones Cables Ltd Display device
GB8611998D0 (en) * 1986-05-16 1986-06-25 Husky Computers Ltd Liquid crystal displays
US4899140A (en) * 1986-09-13 1990-02-06 Minolta Camera Kabushiki Kaisha Display device for copying machines and the like
AT401587B (de) * 1993-12-30 1996-10-25 Rosenitsch Harald Ing Anzeigevorrichtung mit einem rasterkörper

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55113387A (en) * 1979-02-22 1980-09-01 Sanyo Electric Co Ltd Light emitting diode indicator
US4642627A (en) * 1984-03-13 1987-02-10 General Electric Company Illuminated compact control surface
US5040868A (en) * 1989-05-31 1991-08-20 Siemens Aktiengesellschaft Surface-mountable opto-component
DE4013321A1 (de) * 1990-04-26 1991-11-07 Licentia Gmbh Anzeigebedieneinrichtung
US5741058A (en) * 1995-07-31 1998-04-21 Toyoda Gosei Co., Ltd. LED display device
US5841857A (en) * 1996-11-20 1998-11-24 Harris Corporation Telephone test set LCD panel carrier

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 004, no. 165 (E - 034) 15 November 1980 (1980-11-15) *

Also Published As

Publication number Publication date
EP1008977A2 (fr) 2000-06-14
GB9826813D0 (en) 1999-01-27
GB2344681A (en) 2000-06-14

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