CN107688203B - 对自动车辆lidar有用的折射束转向设备 - Google Patents
对自动车辆lidar有用的折射束转向设备 Download PDFInfo
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- CN107688203B CN107688203B CN201710655764.8A CN201710655764A CN107688203B CN 107688203 B CN107688203 B CN 107688203B CN 201710655764 A CN201710655764 A CN 201710655764A CN 107688203 B CN107688203 B CN 107688203B
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- 230000003287 optical effect Effects 0.000 claims abstract description 84
- 230000005855 radiation Effects 0.000 claims abstract description 66
- 238000000034 method Methods 0.000 claims description 18
- 238000001514 detection method Methods 0.000 description 6
- 238000004806 packaging method and process Methods 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 238000011217 control strategy Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
Images
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V8/00—Prospecting or detecting by optical means
- G01V8/10—Detecting, e.g. by using light barriers
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
- G02B26/08—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light
- G02B26/0875—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light by means of one or more refracting elements
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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
- 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
-
- 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
- G01S7/4814—Constructional features, e.g. arrangements of optical elements of transmitters alone
- G01S7/4815—Constructional features, e.g. arrangements of optical elements of transmitters alone using multiple 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
- G01S7/481—Constructional features, e.g. arrangements of optical elements
- G01S7/4817—Constructional features, e.g. arrangements of optical elements relating to scanning
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Computer Networks & Wireless Communication (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Electromagnetism (AREA)
- Optics & Photonics (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geophysics (AREA)
- Optical Radar Systems And Details Thereof (AREA)
Abstract
Description
Claims (22)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US15/227,622 | 2016-08-03 | ||
US15/227,622 US10598922B2 (en) | 2016-08-03 | 2016-08-03 | Refractive beam steering device useful for automated vehicle LIDAR |
Publications (2)
Publication Number | Publication Date |
---|---|
CN107688203A CN107688203A (zh) | 2018-02-13 |
CN107688203B true CN107688203B (zh) | 2020-09-22 |
Family
ID=59350726
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710655764.8A Active CN107688203B (zh) | 2016-08-03 | 2017-08-03 | 对自动车辆lidar有用的折射束转向设备 |
Country Status (3)
Country | Link |
---|---|
US (2) | US10598922B2 (zh) |
EP (1) | EP3279684B1 (zh) |
CN (1) | CN107688203B (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10598922B2 (en) * | 2016-08-03 | 2020-03-24 | Aptiv Technologies Limited | Refractive beam steering device useful for automated vehicle LIDAR |
BE1025877B1 (fr) * | 2018-01-05 | 2019-08-06 | Schreder S.A. | Luminaire a lentille mobile |
BE1026500B1 (fr) * | 2018-07-31 | 2020-03-02 | Schreder Sa | Dispositif d’éclairage à distribution réglable de la lumière |
US10942260B2 (en) * | 2018-11-08 | 2021-03-09 | Aptiv Technologies Limited | MEMS mirror with extended field of view useful for vehicle LIDAR |
US11556000B1 (en) | 2019-08-22 | 2023-01-17 | Red Creamery Llc | Distally-actuated scanning mirror |
US20220250188A1 (en) * | 2021-02-05 | 2022-08-11 | Silicon Light Machines Corporation | Laser Marking System and Method |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102317040A (zh) * | 2010-02-10 | 2012-01-11 | 电力研究所有限公司 | 线路巡检机器人和系统 |
CN104648403A (zh) * | 2013-11-22 | 2015-05-27 | 现代自动车株式会社 | 用于探测窄路的方法、装置和系统 |
CN104900683A (zh) * | 2015-06-10 | 2015-09-09 | 京东方科技集团股份有限公司 | 一种显示基板及其制备方法、显示装置 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US18750A (en) * | 1857-12-01 | Improvement in plows | ||
US5861992A (en) | 1997-06-20 | 1999-01-19 | Creo Products Inc | Microlensing for multiple emitter laser diodes |
JPH11271744A (ja) * | 1998-03-24 | 1999-10-08 | Minolta Co Ltd | カラー液晶表示装置 |
DE102005031710B4 (de) | 2005-07-05 | 2014-12-24 | Sick Ag | Optoelektronischer Sensor |
US7544945B2 (en) | 2006-02-06 | 2009-06-09 | Avago Technologies General Ip (Singapore) Pte. Ltd. | Vertical cavity surface emitting laser (VCSEL) array laser scanner |
DE102012005546A1 (de) * | 2012-03-21 | 2013-09-26 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Mikrospiegelanordnung und Verfahren zur Herstellung einer Mikrospiegelanordnung |
FR2989148A1 (fr) | 2012-04-04 | 2013-10-11 | Effilux | Dispositif d'eclairage a diodes electroluminescentes a lentilles ellipsoidales astigmates |
US10598922B2 (en) * | 2016-08-03 | 2020-03-24 | Aptiv Technologies Limited | Refractive beam steering device useful for automated vehicle LIDAR |
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2016
- 2016-08-03 US US15/227,622 patent/US10598922B2/en active Active
-
2017
- 2017-07-13 EP EP17181268.8A patent/EP3279684B1/en active Active
- 2017-08-03 CN CN201710655764.8A patent/CN107688203B/zh active Active
-
2020
- 2020-03-06 US US16/811,021 patent/US11391941B2/en active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102317040A (zh) * | 2010-02-10 | 2012-01-11 | 电力研究所有限公司 | 线路巡检机器人和系统 |
CN104648403A (zh) * | 2013-11-22 | 2015-05-27 | 现代自动车株式会社 | 用于探测窄路的方法、装置和系统 |
CN104900683A (zh) * | 2015-06-10 | 2015-09-09 | 京东方科技集团股份有限公司 | 一种显示基板及其制备方法、显示装置 |
Also Published As
Publication number | Publication date |
---|---|
US10598922B2 (en) | 2020-03-24 |
US20200257107A1 (en) | 2020-08-13 |
EP3279684B1 (en) | 2019-09-18 |
US20180039073A1 (en) | 2018-02-08 |
CN107688203A (zh) | 2018-02-13 |
US11391941B2 (en) | 2022-07-19 |
EP3279684A1 (en) | 2018-02-07 |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20181203 Address after: Babado J San Michaele Applicant after: Delphi Technologies, Inc. Address before: michigan Applicant before: DELPHI TECHNOLOGIES, Inc. |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240819 Address after: Luxembourg Patentee after: Anbofu Technology (2) Co.,Ltd. Country or region after: Luxembourg Address before: Babado J San Michaele Patentee before: Delphi Technologies, Inc. Country or region before: Barbados |