PT854424E - Sistema de afixacao de dados num ecra - Google Patents

Sistema de afixacao de dados num ecra

Info

Publication number
PT854424E
PT854424E PT98400038T PT98400038T PT854424E PT 854424 E PT854424 E PT 854424E PT 98400038 T PT98400038 T PT 98400038T PT 98400038 T PT98400038 T PT 98400038T PT 854424 E PT854424 E PT 854424E
Authority
PT
Portugal
Prior art keywords
screen
information
displayed
lowering system
num
Prior art date
Application number
PT98400038T
Other languages
English (en)
Inventor
Xavier Schneider
Original Assignee
Gec Alsthom Transport Sa
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 Gec Alsthom Transport Sa filed Critical Gec Alsthom Transport Sa
Publication of PT854424E publication Critical patent/PT854424E/pt

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
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/006—Electronic inspection or testing of displays and display drivers, e.g. of LED or LCD displays
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61C—LOCOMOTIVES; MOTOR RAILCARS
    • B61C17/00—Arrangement or disposition of parts; Details or accessories not otherwise provided for; Use of control gear and control systems
    • B61C17/04—Arrangement or disposition of driving cabins, footplates or engine rooms; Ventilation thereof
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2330/00—Aspects of power supply; Aspects of display protection and defect management
    • G09G2330/12—Test circuits or failure detection circuits included in a display system, as permanent part thereof
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2360/00—Aspects of the architecture of display systems
    • G09G2360/14—Detecting light within display terminals, e.g. using a single or a plurality of photosensors
    • G09G2360/145—Detecting light within display terminals, e.g. using a single or a plurality of photosensors the light originating from the display screen
    • G09G2360/147—Detecting light within display terminals, e.g. using a single or a plurality of photosensors the light originating from the display screen the originated light output being determined for each pixel

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Circuits Of Receivers In General (AREA)
  • Selective Calling Equipment (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Controls And Circuits For Display Device (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Alarm Systems (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
  • Memory System Of A Hierarchy Structure (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Maintenance And Management Of Digital Transmission (AREA)
PT98400038T 1997-01-20 1998-01-12 Sistema de afixacao de dados num ecra PT854424E (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9700536A FR2758642B1 (fr) 1997-01-20 1997-01-20 Systeme pour le controle de l'affichage d'une information

Publications (1)

Publication Number Publication Date
PT854424E true PT854424E (pt) 2003-08-29

Family

ID=9502765

Family Applications (1)

Application Number Title Priority Date Filing Date
PT98400038T PT854424E (pt) 1997-01-20 1998-01-12 Sistema de afixacao de dados num ecra

Country Status (7)

Country Link
EP (1) EP0854424B1 (pt)
AT (1) ATE240552T1 (pt)
DE (1) DE69814481T2 (pt)
DK (1) DK0854424T3 (pt)
ES (1) ES2198660T3 (pt)
FR (1) FR2758642B1 (pt)
PT (1) PT854424E (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2868193B1 (fr) * 2004-03-26 2006-09-08 Boisdequin Bernard Procede et dispositif d'affichage d'au moins un signe representatif d'une valeur de consigne sur un dispositif de visualisation a ecran sans effet de remanence
US20050276514A1 (en) * 2004-06-14 2005-12-15 Fisher Paul A Image monitoring method and system
EP1783536A4 (en) * 2004-07-06 2008-05-21 Arkray Inc Liquid crystal display and thus equipped analyzer
FR2908225B1 (fr) * 2006-11-02 2009-04-10 Bernard Boisdequin Procede d'affichage numerique d'au moins un signe representatif d'une valeur de consigne sur un dispositif de visualisation a ecran couleur sans effet de remanence
EP2159781A1 (en) * 2008-08-28 2010-03-03 Continental Automotive GmbH Method and device for recognizing at least one symbol displayed as a dot matrix
DE102013224879A1 (de) * 2013-12-04 2015-06-11 Siemens Aktiengesellschaft Bedienanordnung für den Führerraum eines Schienenfahrzeugs
EP3079141A1 (en) * 2015-04-08 2016-10-12 Delphi Technologies, Inc. Transparent light sensing device, in particular for an electronic display device, and a method for monitoring an electronic display
IT202200006290A1 (it) * 2022-03-30 2023-09-30 Hitachi Rail Sts S P A Gruppo di verifica, per verificare l'attendibilita' di informazioni di veicolo visibili su uno schermo video, in particolare per un veicolo su rotaia

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8328349D0 (en) * 1983-10-24 1983-11-23 London Transport Executive Visual data display system
BE902443A (fr) * 1985-05-15 1985-09-02 Hard & Soft Engineering Procede pour verifier les donnees d'un dispositif d'affichage et dispositif d'affichage mettant en oeuvre ledit procede.
US5160920A (en) * 1990-12-07 1992-11-03 International Business Machines Corporation Fail safe display for shelf labels
US5175772A (en) * 1991-01-02 1992-12-29 Motorola, Inc. Automated test for displays using display patterns
FR2732159B1 (fr) * 1995-03-22 1997-06-13 Pixtech Sa Ecran plat de visualisation a double grille

Also Published As

Publication number Publication date
DE69814481T2 (de) 2004-04-01
DK0854424T3 (da) 2003-09-15
ATE240552T1 (de) 2003-05-15
EP0854424A1 (fr) 1998-07-22
DE69814481D1 (de) 2003-06-18
EP0854424B1 (fr) 2003-05-14
ES2198660T3 (es) 2004-02-01
FR2758642B1 (fr) 1999-02-26
FR2758642A1 (fr) 1998-07-24

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