SG11201707741UA - Laser radar device and traveling body - Google Patents

Laser radar device and traveling body

Info

Publication number
SG11201707741UA
SG11201707741UA SG11201707741UA SG11201707741UA SG11201707741UA SG 11201707741U A SG11201707741U A SG 11201707741UA SG 11201707741U A SG11201707741U A SG 11201707741UA SG 11201707741U A SG11201707741U A SG 11201707741UA SG 11201707741U A SG11201707741U A SG 11201707741UA
Authority
SG
Singapore
Prior art keywords
laser radar
traveling body
radar device
traveling
laser
Prior art date
Application number
SG11201707741UA
Other languages
English (en)
Inventor
Kohei Kawazoe
Takahiro Kubota
Original Assignee
Mitsubishi Heavy Ind 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 Mitsubishi Heavy Ind Ltd filed Critical Mitsubishi Heavy Ind Ltd
Publication of SG11201707741UA publication Critical patent/SG11201707741UA/en

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
    • G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
    • G01S17/02—Systems using the reflection of electromagnetic waves other than radio waves
    • G01S17/06—Systems determining position data of a target
    • G01S17/42—Simultaneous measurement of distance and other co-ordinates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L23/00—Control, warning or like safety means along the route or between vehicles or trains
    • B61L23/04—Control, warning or like safety means along the route or between vehicles or trains for monitoring the mechanical state of the route
    • B61L23/041—Obstacle detection
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L29/00—Safety means for rail/road crossing traffic
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/24—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures
    • 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
    • G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
    • G01S17/88—Lidar systems specially adapted for specific applications
    • G01S17/89—Lidar systems specially adapted for specific applications for mapping or imaging
    • 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
    • G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
    • G01S17/88—Lidar systems specially adapted for specific applications
    • G01S17/93—Lidar systems specially adapted for specific applications for anti-collision purposes
    • G01S17/931—Lidar 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
    • G01S7/48—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S17/00
    • G01S7/481—Constructional features, e.g. arrangements of optical elements
    • G01S7/4816—Constructional features, e.g. arrangements of optical elements of receivers alone
    • 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
    • G01S7/481—Constructional features, e.g. arrangements of optical elements
    • G01S7/4817—Constructional features, e.g. arrangements of optical elements relating to scanning
    • 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
    • G01S7/4865—Time delay measurement, e.g. time-of-flight measurement, time of arrival measurement or determining the exact position of a peak
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L29/00—Safety means for rail/road crossing traffic
    • B61L29/24—Means for warning road traffic that a gate is closed or closing, or that rail traffic is approaching, e.g. for visible or audible warning
    • B61L29/28—Means for warning road traffic that a gate is closed or closing, or that rail traffic is approaching, e.g. for visible or audible warning electrically operated
    • B61L29/30—Supervision, e.g. monitoring arrangements
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/16—Anti-collision systems
    • G08G1/165—Anti-collision systems for passive traffic, e.g. including static obstacles, trees
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/16—Anti-collision systems
    • G08G1/166—Anti-collision systems for active traffic, e.g. moving vehicles, pedestrians, bikes

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Electromagnetism (AREA)
  • Mechanical Engineering (AREA)
  • Optical Radar Systems And Details Thereof (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Traffic Control Systems (AREA)
SG11201707741UA 2015-03-23 2015-11-19 Laser radar device and traveling body SG11201707741UA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2015060071A JP6522384B2 (ja) 2015-03-23 2015-03-23 レーザレーダ装置及び走行体
PCT/JP2015/082563 WO2016151939A1 (ja) 2015-03-23 2015-11-19 レーザレーダ装置及び走行体

Publications (1)

Publication Number Publication Date
SG11201707741UA true SG11201707741UA (en) 2017-10-30

Family

ID=56977132

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201707741UA SG11201707741UA (en) 2015-03-23 2015-11-19 Laser radar device and traveling body

Country Status (4)

Country Link
US (1) US11009606B2 (enrdf_load_stackoverflow)
JP (1) JP6522384B2 (enrdf_load_stackoverflow)
SG (1) SG11201707741UA (enrdf_load_stackoverflow)
WO (1) WO2016151939A1 (enrdf_load_stackoverflow)

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JP6862751B2 (ja) * 2016-10-14 2021-04-21 富士通株式会社 距離測定装置、距離測定方法及びプログラム
DE102016122645A1 (de) * 2016-11-24 2018-05-24 Valeo Schalter Und Sensoren Gmbh Empfangseinrichtung für eine optische Detektionsvorrichtung, Detektionsvorrichtung und Fahrerassistenzsystem
JP6754706B2 (ja) * 2017-02-14 2020-09-16 京セラ株式会社 電磁波検出装置、プログラム、および情報取得システム
JP6968568B2 (ja) * 2017-04-20 2021-11-17 株式会社日立製作所 形状計測システム、及び、形状計測方法
JP6743761B2 (ja) * 2017-05-29 2020-08-19 株式会社デンソー 測距センサ
JPWO2019171727A1 (ja) 2018-03-08 2021-03-25 パナソニックＩｐマネジメント株式会社 レーザレーダ
CN111819462B (zh) * 2018-03-08 2024-04-16 松下知识产权经营株式会社 激光雷达
WO2020026512A1 (ja) * 2018-07-30 2020-02-06 コニカミノルタ株式会社 レーザーレーダー装置及びフレームデータの補正システム
CN113961005A (zh) 2018-10-22 2022-01-21 科沃斯机器人股份有限公司 行进控制的方法、表面清洁机器人及存储介质
JPWO2020116078A1 (ja) * 2018-12-03 2021-10-21 パナソニックＩｐマネジメント株式会社 レーザレーダ
IL263848A (en) * 2018-12-19 2020-06-30 Elta Systems Ltd System for obstacle detection
JP2020187079A (ja) * 2019-05-17 2020-11-19 三菱重工業株式会社 レーザレーダ装置及び走行体
CN110459951B (zh) * 2019-07-31 2021-05-11 上海禾赛科技股份有限公司 激光器、激光器发射板组件、激光雷达和激光器封装方法
WO2021192601A1 (ja) * 2020-03-26 2021-09-30 パナソニックＩｐマネジメント株式会社 ラインビーム走査光学系およびレーザレーダ
JP7037609B2 (ja) * 2020-08-24 2022-03-16 京セラ株式会社 電磁波検出装置およびプログラム
EP3984818A1 (de) * 2020-10-19 2022-04-20 ZKW Group GmbH Beleuchtungsvorrichtung für einen kraftfahrzeugscheinwerfer
CN112945137B (zh) * 2021-02-01 2022-06-10 中国矿业大学(北京) 一种基于单线激光雷达与测距仪装备的仓储矿堆扫描方法
CN115113181A (zh) * 2021-03-22 2022-09-27 华为技术有限公司 一种激光雷达及回波光信号接收方法

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Also Published As

Publication number Publication date
US11009606B2 (en) 2021-05-18
US20180038958A1 (en) 2018-02-08
WO2016151939A1 (ja) 2016-09-29
JP6522384B2 (ja) 2019-05-29
JP2016180624A (ja) 2016-10-13

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