DE69814481D1 - Sichere Darstellung einer Bildschirmdatei - Google Patents

Sichere Darstellung einer Bildschirmdatei

Info

Publication number
DE69814481D1
DE69814481D1 DE69814481T DE69814481T DE69814481D1 DE 69814481 D1 DE69814481 D1 DE 69814481D1 DE 69814481 T DE69814481 T DE 69814481T DE 69814481 T DE69814481 T DE 69814481T DE 69814481 D1 DE69814481 D1 DE 69814481D1
Authority
DE
Germany
Prior art keywords
screen
information
displayed
screen file
safe 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 - Lifetime
Application number
DE69814481T
Other languages
English (en)
Other versions
DE69814481T2 (de
Inventor
Xavier Schneider
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.)
Alstom Transport SA
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
Application granted granted Critical
Publication of DE69814481D1 publication Critical patent/DE69814481D1/de
Publication of DE69814481T2 publication Critical patent/DE69814481T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (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)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
  • Memory System Of A Hierarchy Structure (AREA)
  • Alarm Systems (AREA)
  • Controls And Circuits For Display Device (AREA)
  • Maintenance And Management Of Digital Transmission (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
DE69814481T 1997-01-20 1998-01-12 Sichere Darstellung einer Bildschirmdatei Expired - Lifetime DE69814481T2 (de)

Applications Claiming Priority (2)

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
FR9700536 1997-01-20

Publications (2)

Publication Number Publication Date
DE69814481D1 true DE69814481D1 (de) 2003-06-18
DE69814481T2 DE69814481T2 (de) 2004-04-01

Family

ID=9502765

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69814481T Expired - Lifetime DE69814481T2 (de) 1997-01-20 1998-01-12 Sichere Darstellung einer Bildschirmdatei

Country Status (7)

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

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
JP4814793B2 (ja) 2004-07-06 2011-11-16 アークレイ株式会社 液晶表示装置およびこれを備えた分析装置
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 (de) * 2008-08-28 2010-03-03 Continental Automotive GmbH Verfahren und Vorrichtung zur Erkennung mindestens eines Symbols, das als eine Punktmatrix angezeigt ist
DE102013224879A1 (de) * 2013-12-04 2015-06-11 Siemens Aktiengesellschaft Bedienanordnung für den Führerraum eines Schienenfahrzeugs
EP3079141A1 (de) * 2015-04-08 2016-10-12 Delphi Technologies, Inc. Transparente lichtmessvorrichtung, insbesondere für eine elektronische anzeigevorrichtung und verfahren zur überwachung einer elektronischen anzeige
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
EP0854424B1 (de) 2003-05-14
ES2198660T3 (es) 2004-02-01
FR2758642A1 (fr) 1998-07-24
FR2758642B1 (fr) 1999-02-26
DK0854424T3 (da) 2003-09-15
ATE240552T1 (de) 2003-05-15
PT854424E (pt) 2003-08-29
EP0854424A1 (de) 1998-07-22

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition