DE112017001408B8 - Objekterfassungsgerät - Google Patents

Objekterfassungsgerät Download PDF

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Publication number
DE112017001408B8
DE112017001408B8 DE112017001408.5T DE112017001408T DE112017001408B8 DE 112017001408 B8 DE112017001408 B8 DE 112017001408B8 DE 112017001408 T DE112017001408 T DE 112017001408T DE 112017001408 B8 DE112017001408 B8 DE 112017001408B8
Authority
DE
Germany
Prior art keywords
detection device
object detection
detection
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
DE112017001408.5T
Other languages
English (en)
Other versions
DE112017001408T5 (de
DE112017001408B4 (de
Inventor
Mitsuyasu Matsuura
Taketo Harada
Tetsuya Aoyama
Yu Koyama
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Denso Corp
Original Assignee
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.)
Filing date
Publication date
Application filed by Denso Corp filed Critical Denso Corp
Publication of DE112017001408T5 publication Critical patent/DE112017001408T5/de
Application granted granted Critical
Publication of DE112017001408B4 publication Critical patent/DE112017001408B4/de
Publication of DE112017001408B8 publication Critical patent/DE112017001408B8/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • 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
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/52—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00
    • G01S7/521—Constructional features
    • 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
    • G01S15/04—Systems determining presence of a target
    • 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
    • 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
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/52—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00
    • G01S7/523—Details of pulse systems
    • G01S7/524—Transmitters
    • 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
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/52—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00
    • G01S7/523—Details of pulse systems
    • G01S7/526—Receivers
DE112017001408.5T 2016-03-18 2017-02-22 Objekterfassungsgerät Active DE112017001408B8 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2016-055826 2016-03-18
JP2016055826A JP6568493B2 (ja) 2016-03-18 2016-03-18 物体検知装置
PCT/JP2017/006661 WO2017159257A1 (ja) 2016-03-18 2017-02-22 物体検知装置

Publications (3)

Publication Number Publication Date
DE112017001408T5 DE112017001408T5 (de) 2018-11-29
DE112017001408B4 DE112017001408B4 (de) 2022-02-10
DE112017001408B8 true DE112017001408B8 (de) 2022-07-21

Family

ID=59851440

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112017001408.5T Active DE112017001408B8 (de) 2016-03-18 2017-02-22 Objekterfassungsgerät

Country Status (5)

Country Link
US (1) US10598774B2 (de)
JP (1) JP6568493B2 (de)
CN (1) CN108885252B (de)
DE (1) DE112017001408B8 (de)
WO (1) WO2017159257A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6981549B2 (ja) * 2018-07-06 2021-12-15 株式会社村田製作所 超音波センサ

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6123984A (ja) 1984-07-11 1986-02-01 West Electric Co Ltd 超音波送受信装置
DE3538964A1 (de) 1985-11-02 1987-05-14 Swf Auto Electric Gmbh Einrichtung zur abstandsmessung, insbesondere fuer kraftfahrzeuge
EP2743725A1 (de) 2012-12-14 2014-06-18 ELMOS Semiconductor AG Ultraschallvorrichtung

Family Cites Families (24)

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Publication number Priority date Publication date Assignee Title
JPS5917181A (ja) * 1982-07-20 1984-01-28 Nippon Soken Inc 障害物検知装置
JPS5949098A (ja) * 1982-09-14 1984-03-21 Matsushita Electric Works Ltd 超音波回路
JPS60131351A (ja) * 1983-12-20 1985-07-13 Matsushita Electric Works Ltd 車両用障害物検知装置
JPS60161880U (ja) * 1984-04-04 1985-10-28 株式会社村田製作所 超音波送受波装置
JP2786546B2 (ja) * 1991-02-28 1998-08-13 三菱重工業株式会社 超音波距離測定装置
JP4375848B2 (ja) * 1999-09-14 2009-12-02 株式会社タイセー 超音波伝搬時間検出回路
US6259245B1 (en) * 1999-12-27 2001-07-10 Kohji Toda Electric-current sensing device
JP2002086069A (ja) * 2000-09-11 2002-03-26 Intaafueesu:Kk 超音波発振装置
JP4192672B2 (ja) * 2003-05-16 2008-12-10 株式会社日本自動車部品総合研究所 超音波センサ
JP4328600B2 (ja) * 2003-11-14 2009-09-09 キヤノン株式会社 電流検出回路及び電流検出方法
JP4283170B2 (ja) * 2003-12-17 2009-06-24 株式会社デンソー 物体検出装置
JP2006087602A (ja) * 2004-09-22 2006-04-06 Toshiba Corp 超音波診断装置
JP4377940B2 (ja) * 2005-01-28 2009-12-02 アンリツ株式会社 短パルスレーダ及びその制御方法
US7388810B2 (en) * 2005-03-23 2008-06-17 Viren Pty Limited Ultrasonic distance measurement system
JP2012505696A (ja) * 2008-10-20 2012-03-08 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 高電圧トランスデューサを備える低電圧超音波システム
FR2971482B1 (fr) * 2011-02-14 2013-02-08 Look Cycle Int Dispositif a pedale automatique de cycle
JP5949098B2 (ja) * 2011-09-29 2016-07-06 ブラザー工業株式会社 情報処理装置、情報処理プログラムおよび情報処理方法
EP2587450B1 (de) * 2011-10-27 2016-08-31 Nordson Corporation Verfahren und Vorrichtung zur Erzeugung eines dreidimensionalen Modells eines Bereichs von Interesse mithilfe eines Bildgebungssystems
JP6021055B2 (ja) * 2012-05-31 2016-11-02 パナソニックＩｐマネジメント株式会社 超音波センサ
JP2014035323A (ja) 2012-08-10 2014-02-24 Rohm Co Ltd 送信回路、半導体装置、超音波センサ、車両
JP6030398B2 (ja) * 2012-10-04 2016-11-24 株式会社日本自動車部品総合研究所 物体検知装置
JP2014115255A (ja) * 2012-12-12 2014-06-26 Panasonic Corp 超音波センサ
JP2015171084A (ja) * 2014-03-10 2015-09-28 学校法人同志社 圧電振動子駆動回路
JP6282963B2 (ja) 2014-09-11 2018-02-21 山洋電気株式会社 電源車

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6123984A (ja) 1984-07-11 1986-02-01 West Electric Co Ltd 超音波送受信装置
DE3538964A1 (de) 1985-11-02 1987-05-14 Swf Auto Electric Gmbh Einrichtung zur abstandsmessung, insbesondere fuer kraftfahrzeuge
EP2743725A1 (de) 2012-12-14 2014-06-18 ELMOS Semiconductor AG Ultraschallvorrichtung

Also Published As

Publication number Publication date
JP2017172989A (ja) 2017-09-28
DE112017001408T5 (de) 2018-11-29
US20190107611A1 (en) 2019-04-11
CN108885252B (zh) 2022-06-07
US10598774B2 (en) 2020-03-24
JP6568493B2 (ja) 2019-08-28
DE112017001408B4 (de) 2022-02-10
WO2017159257A1 (ja) 2017-09-21
CN108885252A (zh) 2018-11-23

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