CN111033304A - 距离测量装置及移动体 - Google Patents

距离测量装置及移动体 Download PDF

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Publication number
CN111033304A
CN111033304A CN201880053361.9A CN201880053361A CN111033304A CN 111033304 A CN111033304 A CN 111033304A CN 201880053361 A CN201880053361 A CN 201880053361A CN 111033304 A CN111033304 A CN 111033304A
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CN
China
Prior art keywords
light
unit
distance
output level
light emission
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.)
Withdrawn
Application number
CN201880053361.9A
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English (en)
Chinese (zh)
Inventor
冈本修治
佐伯哲夫
直江仁志
江川智浩
石丸裕
江川和穗
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Nidec Corp
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Nidec Corp
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Filing date
Publication date
Application filed by Nidec Corp filed Critical Nidec Corp
Publication of CN111033304A publication Critical patent/CN111033304A/zh
Withdrawn legal-status Critical Current

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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C3/00—Measuring distances in line of sight; Optical rangefinders
    • G01C3/02—Details
    • G01C3/06—Use of electric means to obtain final indication
    • 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
    • G01S7/48—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S17/00
    • G01S7/483—Details of pulse systems
    • G01S7/484—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
    • G01S7/48—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S17/00
    • G01S7/483—Details of pulse systems
    • G01S7/486—Receivers
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles

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  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Electromagnetism (AREA)
  • Optical Radar Systems And Details Thereof (AREA)
CN201880053361.9A 2017-09-27 2018-06-21 距离测量装置及移动体 Withdrawn CN111033304A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2017-186216 2017-09-27
JP2017186216 2017-09-27
PCT/JP2018/023542 WO2019064741A1 (fr) 2017-09-27 2018-06-21 Dispositif de mesure de distance et corps mobile

Publications (1)

Publication Number Publication Date
CN111033304A true CN111033304A (zh) 2020-04-17

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ID=65901241

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201880053361.9A Withdrawn CN111033304A (zh) 2017-09-27 2018-06-21 距离测量装置及移动体

Country Status (2)

Country Link
CN (1) CN111033304A (fr)
WO (1) WO2019064741A1 (fr)

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5699151A (en) * 1994-06-28 1997-12-16 Mitsubishi Denki Kabushiki Kaisha Distance measurement device
JPH10239433A (ja) * 1997-02-24 1998-09-11 Omron Corp 距離測定装置
CN1842723A (zh) * 2004-09-17 2006-10-04 松下电工株式会社 距离图像传感器
CN101248368A (zh) * 2005-08-15 2008-08-20 株式会社拓普康 测量装置
CN103675831A (zh) * 2012-09-13 2014-03-26 株式会社理光 距离测定装置
CN104704385A (zh) * 2012-10-04 2015-06-10 株式会社电装 物体检测装置
JP2016057141A (ja) * 2014-09-09 2016-04-21 株式会社リコー 距離測定装置、移動体装置及び距離測定方法
CN105938197A (zh) * 2015-03-02 2016-09-14 株式会社拓普康 光波测距仪
WO2017060965A1 (fr) * 2015-10-06 2017-04-13 パイオニア株式会社 Dispositif de commande de lumière, procédé de commande, programme, et support de stockage

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9510505B2 (en) * 2014-10-10 2016-12-06 Irobot Corporation Autonomous robot localization
JP2016205962A (ja) * 2015-04-21 2016-12-08 株式会社デンソー 測距装置
EP3418686A4 (fr) * 2016-02-19 2019-10-23 Pioneer Corporation Structure de données caractéristiques, dispositif de commande, dispositif de stockage, procédé de commande, programme et support de stockage
CA3017817C (fr) * 2016-03-21 2021-04-27 Velodyne Lidar, Inc. Imagerie 3d par lidar avec densite de champ d'eclairage variable

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5699151A (en) * 1994-06-28 1997-12-16 Mitsubishi Denki Kabushiki Kaisha Distance measurement device
JPH10239433A (ja) * 1997-02-24 1998-09-11 Omron Corp 距離測定装置
CN1842723A (zh) * 2004-09-17 2006-10-04 松下电工株式会社 距离图像传感器
CN101248368A (zh) * 2005-08-15 2008-08-20 株式会社拓普康 测量装置
CN103675831A (zh) * 2012-09-13 2014-03-26 株式会社理光 距离测定装置
CN104704385A (zh) * 2012-10-04 2015-06-10 株式会社电装 物体检测装置
JP2016057141A (ja) * 2014-09-09 2016-04-21 株式会社リコー 距離測定装置、移動体装置及び距離測定方法
CN105938197A (zh) * 2015-03-02 2016-09-14 株式会社拓普康 光波测距仪
WO2017060965A1 (fr) * 2015-10-06 2017-04-13 パイオニア株式会社 Dispositif de commande de lumière, procédé de commande, programme, et support de stockage

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Publication number Publication date
WO2019064741A1 (fr) 2019-04-04

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