WO1994000953A1 - Ameliorations relatives a des systemes de communication - Google Patents

Ameliorations relatives a des systemes de communication Download PDF

Info

Publication number
WO1994000953A1
WO1994000953A1 PCT/GB1993/001304 GB9301304W WO9400953A1 WO 1994000953 A1 WO1994000953 A1 WO 1994000953A1 GB 9301304 W GB9301304 W GB 9301304W WO 9400953 A1 WO9400953 A1 WO 9400953A1
Authority
WO
WIPO (PCT)
Prior art keywords
correct
platform
driver
door opening
camera
Prior art date
Application number
PCT/GB1993/001304
Other languages
English (en)
Inventor
Michael Sambrook Birkin
Original Assignee
Transportation Systems & Market Research Limited
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 Transportation Systems & Market Research Limited filed Critical Transportation Systems & Market Research Limited
Priority to AU45061/93A priority Critical patent/AU4506193A/en
Publication of WO1994000953A1 publication Critical patent/WO1994000953A1/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L23/00—Control, warning, or like safety means along the route or between vehicles or vehicle trains
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L15/00—Indicators provided on the vehicle or vehicle train for signalling purposes ; On-board control or communication systems
    • B61L15/009—On-board display devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/08—Systems for the simultaneous or sequential transmission of more than one television signal, e.g. additional information signals, the signals occupying wholly or partially the same frequency band, e.g. by time division
    • H04N7/081—Systems for the simultaneous or sequential transmission of more than one television signal, e.g. additional information signals, the signals occupying wholly or partially the same frequency band, e.g. by time division the additional information signals being transmitted by means of a subcarrier
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/08—Systems for the simultaneous or sequential transmission of more than one television signal, e.g. additional information signals, the signals occupying wholly or partially the same frequency band, e.g. by time division
    • H04N7/087—Systems for the simultaneous or sequential transmission of more than one television signal, e.g. additional information signals, the signals occupying wholly or partially the same frequency band, e.g. by time division with signal insertion during the vertical blanking interval only
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
    • H04N7/181—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a plurality of remote sources

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Mechanical Engineering (AREA)
  • Train Traffic Observation, Control, And Security (AREA)

Abstract

Système de communication servant à communiquer des informations relatives à l'actionnement des portes de trains comprenant des portes commandées à distance des deux côtés. Ce système est incorporé dans un système de télévision à circuit fermé généralement utilisé pour permettre au conducteur de voir, sur son moniteur (17) de cabine, le quai auprès duquel le train s'est arrêté, tel qu'il est présenté par une caméra respective (11) associée à ce quai. L'information d'actionnement des portes est transmise sous forme d'une partie de la transmission du système de télévision, par exemple par des signaux à codage numérique, au cours de l'intervalle de suppression de trame, ou par un porteur modulé séparé. L'information est détectée séparément et utilisée pour transmettre au conducteur un signal visuel ou audible indiquant le côté d'ouverture de porte approprié et/ou pour commander le système d'actionnement de porte de sorte que les portes ne peuvent être ouvertes que du côté approprié.
PCT/GB1993/001304 1992-06-20 1993-06-21 Ameliorations relatives a des systemes de communication WO1994000953A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU45061/93A AU4506193A (en) 1992-06-20 1993-06-21 Improvements relating to communication systems

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9213207.5 1992-06-20
GB9213207A GB2268024A (en) 1992-06-20 1992-06-20 Rail platform observation system.

Publications (1)

Publication Number Publication Date
WO1994000953A1 true WO1994000953A1 (fr) 1994-01-06

Family

ID=10717506

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB1993/001304 WO1994000953A1 (fr) 1992-06-20 1993-06-21 Ameliorations relatives a des systemes de communication

Country Status (3)

Country Link
AU (1) AU4506193A (fr)
GB (1) GB2268024A (fr)
WO (1) WO1994000953A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1759954A1 (fr) 2005-09-01 2007-03-07 Alcatel Procédé et système pour surveiller des véhicules de transport en commun
EP2272733A1 (fr) * 2008-04-21 2011-01-12 Mitsubishi Electric Corporation Appareil d'aide à un personnel de véhicule
WO2013086578A1 (fr) * 2011-12-15 2013-06-20 Multiskilled Resources Australia Pty Ltd Système de surveillance de condition de fonctionnement et d'identité de wagon
EP3428377A4 (fr) * 2016-03-10 2019-11-27 CRRC Qingdao Sifang Co., Ltd. Procédé, système et dispositif de commande de porte sur un véhicule ferroviaire

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2418513A (en) * 2004-09-22 2006-03-29 Shih-Hsiung Li A device for ensuring a safe exit from a vehicle
JP6758203B2 (ja) * 2017-01-12 2020-09-23 株式会社日立国際電気 監視システム及び監視方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4269377A (en) * 1978-06-28 1981-05-26 Westinghouse Electric Corp. Door control for train vehicles
US4943854A (en) * 1985-06-26 1990-07-24 Chuo Electronics Co., Ltd. Video surveillance system for selectively selecting processing and displaying the outputs of a plurality of TV cameras
EP0420289A2 (fr) * 1989-09-28 1991-04-03 Matsushita Electric Industrial Co., Ltd. Système de télévision en circuit fermé du type économiseur de câble

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4207688C1 (fr) * 1992-03-11 1993-06-03 Grundig E.M.V. Elektro-Mechanische Versuchsanstalt Max Grundig Hollaend. Stiftung & Co Kg, 8510 Fuerth, De

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4269377A (en) * 1978-06-28 1981-05-26 Westinghouse Electric Corp. Door control for train vehicles
US4943854A (en) * 1985-06-26 1990-07-24 Chuo Electronics Co., Ltd. Video surveillance system for selectively selecting processing and displaying the outputs of a plurality of TV cameras
EP0420289A2 (fr) * 1989-09-28 1991-04-03 Matsushita Electric Industrial Co., Ltd. Système de télévision en circuit fermé du type économiseur de câble

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
GRUNDIG TECHNISCHE INFORMATIONEN vol. 24, no. 2, 1977, pages 101 - 103 H.WEEDERMANN 'MODERNES FERNSEH]BERWACHUNGSSYSTEM F]R DIE SCHWEBEBAHN WUPPERTAL' *

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1759954A1 (fr) 2005-09-01 2007-03-07 Alcatel Procédé et système pour surveiller des véhicules de transport en commun
WO2007025862A1 (fr) * 2005-09-01 2007-03-08 Alcatel Lucent Procédé de surveillance et système pour un véhicule de transports en communs
EP2272733A1 (fr) * 2008-04-21 2011-01-12 Mitsubishi Electric Corporation Appareil d'aide à un personnel de véhicule
EP2272733A4 (fr) * 2008-04-21 2013-06-19 Mitsubishi Electric Corp Appareil d'aide à un personnel de véhicule
WO2013086578A1 (fr) * 2011-12-15 2013-06-20 Multiskilled Resources Australia Pty Ltd Système de surveillance de condition de fonctionnement et d'identité de wagon
EP3428377A4 (fr) * 2016-03-10 2019-11-27 CRRC Qingdao Sifang Co., Ltd. Procédé, système et dispositif de commande de porte sur un véhicule ferroviaire
US11125006B2 (en) 2016-03-10 2021-09-21 Crrc Qingdao Sifang Co., Ltd. Method, system and device for controlling door of railway vehicle

Also Published As

Publication number Publication date
GB2268024A (en) 1993-12-22
GB9213207D0 (en) 1992-08-05
AU4506193A (en) 1994-01-24

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