JP6714543B2 - 超音波センサ及び物体検知システム - Google Patents

超音波センサ及び物体検知システム Download PDF

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Publication number
JP6714543B2
JP6714543B2 JP2017105944A JP2017105944A JP6714543B2 JP 6714543 B2 JP6714543 B2 JP 6714543B2 JP 2017105944 A JP2017105944 A JP 2017105944A JP 2017105944 A JP2017105944 A JP 2017105944A JP 6714543 B2 JP6714543 B2 JP 6714543B2
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Japan
Prior art keywords
sensor
wave
transmission
sensors
ultrasonic
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Application number
JP2017105944A
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English (en)
Japanese (ja)
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JP2018200277A (ja
JP2018200277A5 (enExample
Inventor
充保 松浦
充保 松浦
岳人 原田
岳人 原田
晃治 蘆江
晃治 蘆江
優 小山
優 小山
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Denso Corp
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Denso Corp
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.)
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Publication date
Application filed by Denso Corp filed Critical Denso Corp
Priority to JP2017105944A priority Critical patent/JP6714543B2/ja
Priority to PCT/JP2018/020078 priority patent/WO2018221393A1/ja
Priority to DE112018002740.6T priority patent/DE112018002740T5/de
Publication of JP2018200277A publication Critical patent/JP2018200277A/ja
Publication of JP2018200277A5 publication Critical patent/JP2018200277A5/ja
Application granted granted Critical
Publication of JP6714543B2 publication Critical patent/JP6714543B2/ja
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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
    • G01S15/88—Sonar systems specially adapted for specific applications
    • G01S15/93—Sonar systems specially adapted for specific applications for anti-collision purposes
    • G01S15/931—Sonar systems specially adapted for specific applications for anti-collision purposes of land vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
    • G01S15/02—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems using reflection of acoustic waves
    • G01S15/06—Systems determining the position data of a target
    • G01S15/08—Systems for measuring distance only
    • G01S15/10—Systems for measuring distance only using transmission of interrupted, pulse-modulated waves
    • G01S15/102—Systems for measuring distance only using transmission of interrupted, pulse-modulated waves using transmission of pulses having some particular characteristics
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/16—Anti-collision systems

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • General Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mechanical Engineering (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
  • Traffic Control Systems (AREA)
JP2017105944A 2017-05-29 2017-05-29 超音波センサ及び物体検知システム Active JP6714543B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2017105944A JP6714543B2 (ja) 2017-05-29 2017-05-29 超音波センサ及び物体検知システム
PCT/JP2018/020078 WO2018221393A1 (ja) 2017-05-29 2018-05-24 超音波センサ及び物体検知システム
DE112018002740.6T DE112018002740T5 (de) 2017-05-29 2018-05-24 Ultraschallsensor und objekterkennungssystem

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2017105944A JP6714543B2 (ja) 2017-05-29 2017-05-29 超音波センサ及び物体検知システム

Publications (3)

Publication Number Publication Date
JP2018200277A JP2018200277A (ja) 2018-12-20
JP2018200277A5 JP2018200277A5 (enExample) 2019-06-27
JP6714543B2 true JP6714543B2 (ja) 2020-06-24

Family

ID=64454617

Family Applications (1)

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JP2017105944A Active JP6714543B2 (ja) 2017-05-29 2017-05-29 超音波センサ及び物体検知システム

Country Status (3)

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JP (1) JP6714543B2 (enExample)
DE (1) DE112018002740T5 (enExample)
WO (1) WO2018221393A1 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6945773B2 (ja) * 2019-07-22 2021-10-06 三菱電機株式会社 障害物検出装置
JP7282115B2 (ja) * 2021-02-17 2023-05-26 本田技研工業株式会社 運転支援装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4283170B2 (ja) * 2003-12-17 2009-06-24 株式会社デンソー 物体検出装置
DE102007029959A1 (de) * 2007-06-28 2009-01-02 Robert Bosch Gmbh Verfahren und Vorrichtung zur Erfassung einer Umgebung
JP4783481B1 (ja) * 2010-02-18 2011-09-28 パナソニック株式会社 超音波測定方法および超音波測定装置
JP5533738B2 (ja) * 2011-03-02 2014-06-25 株式会社デンソー 超音波検知装置
JP2015191441A (ja) * 2014-03-28 2015-11-02 三菱電機株式会社 衝突判定装置
JP6416726B2 (ja) * 2015-10-20 2018-10-31 株式会社Ｓｏｋｅｎ 超音波式物体検知装置

Also Published As

Publication number Publication date
WO2018221393A1 (ja) 2018-12-06
JP2018200277A (ja) 2018-12-20
DE112018002740T5 (de) 2020-02-20

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