EP 2682324 A4 20151230 - TRAIN INFORMATION DISPLAY SYSTEM AND TRAIN INFORMATION DISPLAY METHOD
Title (en)
TRAIN INFORMATION DISPLAY SYSTEM AND TRAIN INFORMATION DISPLAY METHOD
Title (de)
ANZEIGESYSTEM FÜR ZUGINFORMATIONEN UND ANZEIGEVERFAHREN FÜR ZUGINFORMATIONEN
Title (fr)
SYSTÈME ET PROCÉDÉ D'AFFICHAGE D'INFORMATIONS SUR DES TRAINS
Publication
Application
Priority
JP 2011055088 W 20110304
Abstract (en)
[origin: US2013238175A1] A ground system includes a guidance-display-data creation device that creates a dataset including information on a stop station pattern, effective-period related information, and train number information as guidance display data, and an information distribution server that wirelessly distributes all or a part of a dataset included in the guidance display data to an on-board system. The on-board system includes a central distribution server that manages the distributed dataset, and when a train number is set, distributes the dataset to each vehicle if the central distribution server holds a dataset corresponding to the train number and within an effective period, and notifies the information distribution server of the train number to acquire a corresponding dataset and distributes the corresponding dataset to each vehicle if the central distribution server does not hold the dataset corresponding to the train number and within the effective period.
IPC 8 full level
B61L 27/00 (2006.01); B61L 15/00 (2006.01); B61L 25/04 (2006.01)
CPC (source: EP US)
B61L 15/0072 (2013.01 - EP US); B61L 15/009 (2013.01 - EP US); B61L 25/04 (2013.01 - EP US); B61L 27/40 (2022.01 - EP US)
Citation (search report)
- [Y] WO 2010103608 A1 20100916 - MITSUBISHI ELECTRIC CORP [JP], et al & EP 2407369 A1 20120118 - MITSUBISHI ELECTRIC CORP [JP]
- [Y] US 2007250778 A1 20071025 - SAITO MANABU [JP], et al
- [A] US 2008295138 A1 20081127 - EMOTO NORISHIGE [JP], et al
- [A] JP 2002087268 A 20020327 - TOSHIBA CORP
- [A] EP 2133256 A1 20091216 - ALSTOM TRANSPORT SA [FR]
- [A] WO 0123238 A1 20010405 - NEW YORK AIR BRAKE CORP [US], et al
- [A] EP 1204230 A2 20020508 - TREND NETWORK AG [DE]
- [A] DORN H: "FAHRGASTINFORMATIONSSYSTEME - GEGENWART UND ZUKUNFT//PASSENGER INFORMATION SYSTEMS - PRESENCE AND FUTURE", ZEVRAIL - GLASERS ANNALEN, GEORG SIEMENS VERLAG, BERLIN, DE, vol. 127, no. 8, 1 August 2003 (2003-08-01), pages 370 - 377, XP001168404, ISSN: 1618-8330
- See references of WO 2012120596A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
US 2013238175 A1 20130912; CN 103328304 A 20130925; CN 103328304 B 20150909; EP 2682324 A1 20140108; EP 2682324 A4 20151230; EP 2682324 B1 20190424; JP 4827999 B1 20111130; JP WO2012120596 A1 20140707; SG 190836 A1 20130731; WO 2012120596 A1 20120913
DOCDB simple family (application)
US 201113885338 A 20110304; CN 201180066729 A 20110304; EP 11860430 A 20110304; JP 2011055088 W 20110304; JP 2011527921 A 20110304; SG 2013038633 A 20110304