SG42755A1 - System and method for automatic detection of moving vehicles - Google Patents
System and method for automatic detection of moving vehiclesInfo
- Publication number
- SG42755A1 SG42755A1 SG1995000649A SG1995000649A SG42755A1 SG 42755 A1 SG42755 A1 SG 42755A1 SG 1995000649 A SG1995000649 A SG 1995000649A SG 1995000649 A SG1995000649 A SG 1995000649A SG 42755 A1 SG42755 A1 SG 42755A1
- Authority
- SG
- Singapore
- Prior art keywords
- vehicles
- automatic detection
- aerial
- vehicle
- coverage area
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07B—TICKET-ISSUING APPARATUS; FARE-REGISTERING APPARATUS; FRANKING APPARATUS
- G07B15/00—Arrangements or apparatus for collecting fares, tolls or entrance fees at one or more control points
- G07B15/06—Arrangements for road pricing or congestion charging of vehicles or vehicle users, e.g. automatic toll systems
- G07B15/063—Arrangements for road pricing or congestion charging of vehicles or vehicle users, e.g. automatic toll systems using wireless information transmission between the vehicle and a fixed station
Abstract
A system for the automatic detection of moving vehicles, with data exchange, particularly with automatic toll charging, comprising a fixed receiving and transmitting station capable of communicating with a plurality of on-board transceiver units (3) each of which is associated with one vehicle. To avoid confinement to a single-carriageway transit lane of vehicles passing the transceiver station, the invention specifies that the transceiver station is provided with a plurality of aerials (A.1-A.n), each of which forms a coverage area (C.1-C.n) of dimensions considerably smaller than the dimensions of the vehicles, so that only one vehicle can pass through each coverage area at one time and consequently only one on-board unit (3) can communicate with each aerial (A.1-A.n) at one time, while the signals received by each aerial (A.1-A.n) are processed separately from each other. The invention also specifies a particular method of application. <IMAGE>
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITGE920092A IT1257419B (en) | 1992-09-03 | 1992-09-03 | SYSTEM AND METHOD OF AUTOMATIC DETECTION OF VEHICLES IN MOTION, WITH INTERCHANGE OF DATA, IN PARTICULAR WITH AUTOMATIC CHARGE OF TOLLS. |
Publications (1)
Publication Number | Publication Date |
---|---|
SG42755A1 true SG42755A1 (en) | 1997-10-17 |
Family
ID=11354326
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG1995000649A SG42755A1 (en) | 1992-09-03 | 1993-08-17 | System and method for automatic detection of moving vehicles |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0585718B1 (en) |
AT (1) | ATE154457T1 (en) |
DE (1) | DE69311467T2 (en) |
IT (1) | IT1257419B (en) |
SG (1) | SG42755A1 (en) |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4318108C1 (en) * | 1993-06-01 | 1995-01-05 | Bosch Gmbh Robert | Method for carrying out a wireless data exchange between a base station and transceivers |
DE4318109A1 (en) * | 1993-06-01 | 1994-12-08 | Bosch Gmbh Robert | Method and device for carrying out a wireless data exchange between a base station and moving objects |
DE4340148A1 (en) * | 1993-11-25 | 1995-06-01 | Bosch Gmbh Robert | Beacon transmitter with wake-up zone |
GB9401924D0 (en) * | 1994-02-01 | 1994-03-30 | Jonhig Ltd | System for road toll payment |
US5533058A (en) * | 1994-03-10 | 1996-07-02 | Delco Electronics Corporation | Method and apparatus for low current RF signal detection |
EP0674293A3 (en) * | 1994-03-24 | 1998-12-30 | Omron Corporation | A vehicle camera system |
JP3275620B2 (en) * | 1994-04-13 | 2002-04-15 | トヨタ自動車株式会社 | Automatic billing system |
JP3552171B2 (en) * | 1994-06-21 | 2004-08-11 | 富士通株式会社 | Automatic charge settlement system and storage medium with wireless communication function for the system, frequency conversion device for the system, writing device for the system, settlement device for the system, payment device for the system, and inquiry device for the system |
DE59504276D1 (en) * | 1994-07-01 | 1998-12-24 | Skidata Ag | CONTROL DEVICE |
JP2891136B2 (en) * | 1994-07-19 | 1999-05-17 | 株式会社デンソー | In-vehicle equipment with automatic toll collection system |
JP3201155B2 (en) * | 1994-07-20 | 2001-08-20 | 株式会社デンソー | Moving object identification device |
JP3237405B2 (en) * | 1994-07-20 | 2001-12-10 | 株式会社デンソー | Starting method of mobile communication device, mobile communication device and fixed communication device |
JP3195177B2 (en) * | 1994-11-18 | 2001-08-06 | 株式会社豊田中央研究所 | Mobile object identification device |
DE4446662A1 (en) * | 1994-12-19 | 1996-06-20 | Teledrive Telematik Im Verkehr | Transmitter for automatic toll collection and authorised access monitoring system |
DE4446436C2 (en) * | 1994-12-23 | 1998-11-19 | Bosch Gmbh Robert | Procedure for the registration of road users |
JP3095654B2 (en) * | 1995-02-06 | 2000-10-10 | 三菱重工業株式会社 | Mobile monitoring device |
JP2907048B2 (en) * | 1995-02-17 | 1999-06-21 | 株式会社デンソー | Mobile communication roadside unit, mobile communication mobile unit, and mobile communication system |
IT1281810B1 (en) * | 1995-04-13 | 1998-03-03 | Marconi Spa | SYSTEM AND METHOD FOR AUTOMATIC DETECTION OF MOVING VEHICLES, WITH DATA INTEREXCHANGE, IN PARTICULAR WITH AUTOMATIC CHARGING OF |
JP3183137B2 (en) * | 1995-12-12 | 2001-07-03 | トヨタ自動車株式会社 | Vehicle identification system |
JP3206414B2 (en) * | 1996-01-10 | 2001-09-10 | トヨタ自動車株式会社 | Vehicle type identification device |
JP3211674B2 (en) * | 1996-08-22 | 2001-09-25 | 株式会社デンソー | Vehicle communication device |
US6140941A (en) * | 1997-01-17 | 2000-10-31 | Raytheon Company | Open road cashless toll collection system and method using transponders and cameras to track vehicles |
US7382277B2 (en) | 2003-02-12 | 2008-06-03 | Edward D. Ioli Trust | System for tracking suspicious vehicular activity |
EP1772970B1 (en) * | 2004-07-27 | 2011-09-14 | Fujitsu Limited | Radio interrogator system and radio communication method thereof |
CN101872495B (en) * | 2010-06-17 | 2012-12-05 | 北京万集科技股份有限公司 | Road measuring method, device and non-stop charging system |
CN106384395B (en) * | 2016-09-26 | 2019-08-06 | 深圳市金溢科技股份有限公司 | Parking lot antenna positioning method, charge management method, positioning antenna and system |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2754117A1 (en) * | 1977-12-05 | 1979-06-07 | Siemens Ag | DEVICE FOR THE IDENTIFICATION OF VEHICLES |
US4325146A (en) * | 1979-12-20 | 1982-04-13 | Lennington John W | Non-synchronous object identification system |
GB8404562D0 (en) * | 1984-02-21 | 1984-03-28 | Plessey Co Plc | Data capture system |
FR2563028A1 (en) * | 1984-04-13 | 1985-10-18 | Sesame Ile De France | Method for data transmission by carrier waves between at least two elements, and device implementing this method |
BE1003237A5 (en) * | 1989-06-02 | 1992-02-04 | Baets Thierry De | AUTOMATIC TAXATION OR TOLL SYSTEM FOR ROAD VEHICLES. |
ES2069636T3 (en) * | 1989-08-21 | 1995-05-16 | Siemens Ag | SYSTEM FOR THE OPTICAL TRANSMISSION OF DATA, PREFERABLY FOR THE AUTOMATIC PAYMENT OF RATES OF ROAD USE. |
GB2236233A (en) * | 1989-09-04 | 1991-03-27 | Philips Electronic Associated | Communicating information by radio;preventing communication overlap |
-
1992
- 1992-09-03 IT ITGE920092A patent/IT1257419B/en active IP Right Grant
-
1993
- 1993-08-17 DE DE69311467T patent/DE69311467T2/en not_active Expired - Fee Related
- 1993-08-17 SG SG1995000649A patent/SG42755A1/en unknown
- 1993-08-17 EP EP93113130A patent/EP0585718B1/en not_active Expired - Lifetime
- 1993-08-17 AT AT93113130T patent/ATE154457T1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
ITGE920092A1 (en) | 1994-03-03 |
EP0585718B1 (en) | 1997-06-11 |
ATE154457T1 (en) | 1997-06-15 |
DE69311467T2 (en) | 1997-12-04 |
EP0585718A1 (en) | 1994-03-09 |
IT1257419B (en) | 1996-01-15 |
ITGE920092A0 (en) | 1992-09-03 |
DE69311467D1 (en) | 1997-07-17 |
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