WO2009060651A1 - Vehicle detection method, vehicle detection unit, and vehicle detection device - Google Patents

Vehicle detection method, vehicle detection unit, and vehicle detection device Download PDF

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Publication number
WO2009060651A1
WO2009060651A1 PCT/JP2008/064848 JP2008064848W WO2009060651A1 WO 2009060651 A1 WO2009060651 A1 WO 2009060651A1 JP 2008064848 W JP2008064848 W JP 2008064848W WO 2009060651 A1 WO2009060651 A1 WO 2009060651A1
Authority
WO
WIPO (PCT)
Prior art keywords
vehicle detection
magnetic sensors
vehicle
cost
adjustment
Prior art date
Application number
PCT/JP2008/064848
Other languages
French (fr)
Japanese (ja)
Inventor
Toshiyuki Hirano
Original Assignee
Sankyo Electric Co., Ltd.
Hiji High-Tech Co., Ltd.
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 Sankyo Electric Co., Ltd., Hiji High-Tech Co., Ltd. filed Critical Sankyo Electric Co., Ltd.
Priority to JP2008539969A priority Critical patent/JP4308318B2/en
Publication of WO2009060651A1 publication Critical patent/WO2009060651A1/en

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/14—Traffic control systems for road vehicles indicating individual free spaces in parking areas
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C17/00—Compasses; Devices for ascertaining true or magnetic north for navigation or surveying purposes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V3/00—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation
    • G01V3/08—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation operating with magnetic or electric fields produced or modified by objects or geological structures or by detecting devices
    • G01V3/087—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation operating with magnetic or electric fields produced or modified by objects or geological structures or by detecting devices the earth magnetic field being modified by the objects or geological structures
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/01—Detecting movement of traffic to be counted or controlled
    • G08G1/042—Detecting movement of traffic to be counted or controlled using inductive or magnetic detectors

Landscapes

  • Remote Sensing (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Electromagnetism (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geophysics (AREA)
  • Traffic Control Systems (AREA)
  • Geophysics And Detection Of Objects (AREA)

Abstract

The conventional vehicle detection method and detection device using magnetic sensors require two or more magnetic sensors for detection in the vehicle width direction and in the perpendicular direction. Accordingly, arrangement and adjustment of the magnetic sensors is difficult and require a high material cost, a high application cost, and a high adjustment/repair cost. Moreover, the conventional method and device have a problem that they are affected by a temperature change of an environment where the magnetic sensors are arranged. It is possible to provide a vehicle detection method and a vehicle detection device using a general-purpose electronic compass having a simple structure and not requiring a high application cost or a high adjustment/repair cost. Moreover, this method and device can automatically detect an installation environment temperature and if the detected temperature is out of a predetermined temperature range, heating or cooling is automatically performed so that the vehicle presence/absence can be detected while keeping the electronic compass in a stable operation state.
PCT/JP2008/064848 2007-11-08 2008-08-20 Vehicle detection method, vehicle detection unit, and vehicle detection device WO2009060651A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2008539969A JP4308318B2 (en) 2007-11-08 2008-08-20 Vehicle detection method, vehicle detection device, and vehicle detection unit

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2007-290620 2007-11-08
JP2007290620 2007-11-08
JP2008-120736 2008-05-02
JP2008120736 2008-05-02

Publications (1)

Publication Number Publication Date
WO2009060651A1 true WO2009060651A1 (en) 2009-05-14

Family

ID=40625554

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/064848 WO2009060651A1 (en) 2007-11-08 2008-08-20 Vehicle detection method, vehicle detection unit, and vehicle detection device

Country Status (2)

Country Link
JP (1) JP4308318B2 (en)
WO (1) WO2009060651A1 (en)

Cited By (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102930741A (en) * 2012-10-24 2013-02-13 无锡普智联科高新技术有限公司 High-precision stall detection system and method
EP2674771A1 (en) * 2012-06-14 2013-12-18 Freescale Semiconductor, Inc. Sensing device and related operating methods
CN104036555A (en) * 2014-06-16 2014-09-10 无锡普智联科高新技术有限公司 Parking charging method based on geomagnetic platform double stable values
CN104700627A (en) * 2013-12-06 2015-06-10 感知技术无锡有限公司 Parking space detection method, magnetic sensitive detector, server and parking space detection system
JP2016012290A (en) * 2014-06-30 2016-01-21 日本信号株式会社 Wheel stop device
CN105869434A (en) * 2016-05-10 2016-08-17 深圳市万泊科技有限公司 Parking space detection method based on geomagnetic sensor
CN106228835A (en) * 2016-07-18 2016-12-14 北京精英智通科技股份有限公司 A kind of parking stall Parking determination methods and system
CN106530812A (en) * 2016-12-02 2017-03-22 杭州维昕科技有限公司 AMR-based double-terrestrial magnetism vehicle detection method and device
CN106530817A (en) * 2016-12-21 2017-03-22 迈锐数据（北京）有限公司 Parking space detection method and device
CN106652479A (en) * 2016-11-22 2017-05-10 广西大学 Geomagnetic sensing-based wireless low-power consumption parking space detection system
CN109523805A (en) * 2018-11-12 2019-03-26 张明荣 A kind of vehicle is in position detecting method and device
WO2019064784A1 (en) * 2017-09-29 2019-04-04 オムロン株式会社 State determination unit, detection device, state determination method, and state determination program
CN110363995A (en) * 2019-07-16 2019-10-22 沈阳希赫科技有限公司 There are comprehensive detection system and its detection methods for a kind of vehicle
JP2019197378A (en) * 2018-05-09 2019-11-14 オムロン株式会社 Vehicle detection device, vehicle detection method, and program
JP2019197379A (en) * 2018-05-09 2019-11-14 オムロン株式会社 Vehicle detection device, vehicle detection method, and program
CN111815964A (en) * 2020-09-02 2020-10-23 四川九通智路科技有限公司 Traffic flow detection system and method based on geomagnetic sensing type spike
JP2020200709A (en) * 2019-06-12 2020-12-17 ミツミ電機株式会社 Parking detection sensor and parking detection method
CN112727196A (en) * 2020-12-23 2021-04-30 安徽科技学院 Vehicle lifting and transverse moving device for stereo garage and control system thereof
CN113009383A (en) * 2019-12-03 2021-06-22 中车唐山机车车辆有限公司 Monitoring system, urban rail train, monitoring method and terminal equipment
WO2022065266A1 (en) * 2020-09-25 2022-03-31 ミツミ電機株式会社 Parking detection device and parking detection method
WO2022065265A1 (en) * 2020-09-25 2022-03-31 ミツミ電機株式会社 Parking detection device and parking detection method

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104732799B (en) * 2013-12-24 2019-03-19 感知技术无锡有限公司 A kind of parking space state detection method and device
JP7035933B2 (en) * 2018-09-21 2022-03-15 東芝ライテック株式会社 Detection device

Citations (7)

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JPS63107082U (en) * 1986-12-26 1988-07-11
JPH09115089A (en) * 1995-10-18 1997-05-02 Gakken Co Ltd Detecting device using ultrasonic sensor unit
JP2000009839A (en) * 1998-06-29 2000-01-14 Omron Corp Object detecting device
JP2000200372A (en) * 1999-01-07 2000-07-18 Nippon Signal Co Ltd:The Parking system
WO2004051298A1 (en) * 2002-11-29 2004-06-17 Yamaha Corporation Magnetic sensor and temperature dependency characteristic compensation method for the same
JP2006164145A (en) * 2004-12-10 2006-06-22 Amano Corp Vehicle detection method and device
JP2006329798A (en) * 2005-05-26 2006-12-07 Systec:Kk Method and circuit for correcting offset of vehicle detection device by magnetic sensor

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63107082U (en) * 1986-12-26 1988-07-11
JPH09115089A (en) * 1995-10-18 1997-05-02 Gakken Co Ltd Detecting device using ultrasonic sensor unit
JP2000009839A (en) * 1998-06-29 2000-01-14 Omron Corp Object detecting device
JP2000200372A (en) * 1999-01-07 2000-07-18 Nippon Signal Co Ltd:The Parking system
WO2004051298A1 (en) * 2002-11-29 2004-06-17 Yamaha Corporation Magnetic sensor and temperature dependency characteristic compensation method for the same
JP2006164145A (en) * 2004-12-10 2006-06-22 Amano Corp Vehicle detection method and device
JP2006329798A (en) * 2005-05-26 2006-12-07 Systec:Kk Method and circuit for correcting offset of vehicle detection device by magnetic sensor

Cited By (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2674771A1 (en) * 2012-06-14 2013-12-18 Freescale Semiconductor, Inc. Sensing device and related operating methods
US9046556B2 (en) 2012-06-14 2015-06-02 Freescale Semiconductor Inc. Sensing device and related operating methods
CN102930741A (en) * 2012-10-24 2013-02-13 无锡普智联科高新技术有限公司 High-precision stall detection system and method
CN104700627A (en) * 2013-12-06 2015-06-10 感知技术无锡有限公司 Parking space detection method, magnetic sensitive detector, server and parking space detection system
CN104036555A (en) * 2014-06-16 2014-09-10 无锡普智联科高新技术有限公司 Parking charging method based on geomagnetic platform double stable values
JP2016012290A (en) * 2014-06-30 2016-01-21 日本信号株式会社 Wheel stop device
CN105869434A (en) * 2016-05-10 2016-08-17 深圳市万泊科技有限公司 Parking space detection method based on geomagnetic sensor
CN105869434B (en) * 2016-05-10 2018-12-28 深圳市万泊科技有限公司 A kind of method for detecting parking stalls based on geomagnetic sensor
CN106228835A (en) * 2016-07-18 2016-12-14 北京精英智通科技股份有限公司 A kind of parking stall Parking determination methods and system
CN106652479A (en) * 2016-11-22 2017-05-10 广西大学 Geomagnetic sensing-based wireless low-power consumption parking space detection system
CN106530812A (en) * 2016-12-02 2017-03-22 杭州维昕科技有限公司 AMR-based double-terrestrial magnetism vehicle detection method and device
CN106530817A (en) * 2016-12-21 2017-03-22 迈锐数据（北京）有限公司 Parking space detection method and device
JP2019066212A (en) * 2017-09-29 2019-04-25 オムロン株式会社 State determination unit, detection device, state determination method, and state determination program
WO2019064784A1 (en) * 2017-09-29 2019-04-04 オムロン株式会社 State determination unit, detection device, state determination method, and state determination program
JP2019197378A (en) * 2018-05-09 2019-11-14 オムロン株式会社 Vehicle detection device, vehicle detection method, and program
JP7070059B2 (en) 2018-05-09 2022-05-18 オムロン株式会社 Vehicle detection device, vehicle detection method, and program
JP7070060B2 (en) 2018-05-09 2022-05-18 オムロン株式会社 Vehicle detection device, vehicle detection method, and program
JP2019197379A (en) * 2018-05-09 2019-11-14 オムロン株式会社 Vehicle detection device, vehicle detection method, and program
CN109523805B (en) * 2018-11-12 2021-10-08 张明荣 Vehicle on-site detection method and device
CN109523805A (en) * 2018-11-12 2019-03-26 张明荣 A kind of vehicle is in position detecting method and device
WO2020250865A1 (en) * 2019-06-12 2020-12-17 ミツミ電機株式会社 Parking detection sensor and parking detection method
US11783700B2 (en) 2019-06-12 2023-10-10 Mitsumi Electric Co., Ltd. Parking detection sensor and parking detection method
JP2020200709A (en) * 2019-06-12 2020-12-17 ミツミ電機株式会社 Parking detection sensor and parking detection method
JP7348479B2 (en) 2019-06-12 2023-09-21 ミツミ電機株式会社 parking detection sensor
CN110363995B (en) * 2019-07-16 2022-04-29 沈阳希赫科技有限公司 Vehicle existence comprehensive detection system and detection method thereof
CN110363995A (en) * 2019-07-16 2019-10-22 沈阳希赫科技有限公司 There are comprehensive detection system and its detection methods for a kind of vehicle
CN113009383A (en) * 2019-12-03 2021-06-22 中车唐山机车车辆有限公司 Monitoring system, urban rail train, monitoring method and terminal equipment
CN111815964A (en) * 2020-09-02 2020-10-23 四川九通智路科技有限公司 Traffic flow detection system and method based on geomagnetic sensing type spike
WO2022065265A1 (en) * 2020-09-25 2022-03-31 ミツミ電機株式会社 Parking detection device and parking detection method
WO2022065266A1 (en) * 2020-09-25 2022-03-31 ミツミ電機株式会社 Parking detection device and parking detection method
JP7564432B2 (en) 2020-09-25 2024-10-09 ミツミ電機株式会社 Parking detection device and parking detection method
CN112727196A (en) * 2020-12-23 2021-04-30 安徽科技学院 Vehicle lifting and transverse moving device for stereo garage and control system thereof

Also Published As

Publication number Publication date
JPWO2009060651A1 (en) 2011-03-17
JP4308318B2 (en) 2009-08-05

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