JP2022075248A5 - - Google Patents

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Publication number
JP2022075248A5
JP2022075248A5 JP2020185920A JP2020185920A JP2022075248A5 JP 2022075248 A5 JP2022075248 A5 JP 2022075248A5 JP 2020185920 A JP2020185920 A JP 2020185920A JP 2020185920 A JP2020185920 A JP 2020185920A JP 2022075248 A5 JP2022075248 A5 JP 2022075248A5
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JP
Japan
Prior art keywords
mirror
window
light source
detector
laser
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Application number
JP2020185920A
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English (en)
Japanese (ja)
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JP7424273B2 (ja
JP2022075248A (ja
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Publication date
Priority claimed from JP2020185920A external-priority patent/JP7424273B2/ja
Priority to JP2020185920A priority Critical patent/JP7424273B2/ja
Application filed filed Critical
Priority to PCT/JP2021/039250 priority patent/WO2022097518A1/ja
Priority to DE112021005826.6T priority patent/DE112021005826T5/de
Priority to CN202180070474.1A priority patent/CN116324481B/zh
Publication of JP2022075248A publication Critical patent/JP2022075248A/ja
Publication of JP2022075248A5 publication Critical patent/JP2022075248A5/ja
Priority to US18/178,607 priority patent/US20230221417A1/en
Publication of JP7424273B2 publication Critical patent/JP7424273B2/ja
Application granted granted Critical
Active legal-status Critical Current
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JP2020185920A 2020-11-06 2020-11-06 レーザレーダ装置 Active JP7424273B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2020185920A JP7424273B2 (ja) 2020-11-06 2020-11-06 レーザレーダ装置
PCT/JP2021/039250 WO2022097518A1 (ja) 2020-11-06 2021-10-25 レーザレーダ装置
DE112021005826.6T DE112021005826T5 (de) 2020-11-06 2021-10-25 Laserradargerät
CN202180070474.1A CN116324481B (zh) 2020-11-06 2021-10-25 激光雷达装置
US18/178,607 US20230221417A1 (en) 2020-11-06 2023-03-06 Laser radar device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2020185920A JP7424273B2 (ja) 2020-11-06 2020-11-06 レーザレーダ装置

Publications (3)

Publication Number Publication Date
JP2022075248A JP2022075248A (ja) 2022-05-18
JP2022075248A5 true JP2022075248A5 (cg-RX-API-DMAC7.html) 2023-01-31
JP7424273B2 JP7424273B2 (ja) 2024-01-30

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ID=81457818

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2020185920A Active JP7424273B2 (ja) 2020-11-06 2020-11-06 レーザレーダ装置

Country Status (5)

Country Link
US (1) US20230221417A1 (cg-RX-API-DMAC7.html)
JP (1) JP7424273B2 (cg-RX-API-DMAC7.html)
CN (1) CN116324481B (cg-RX-API-DMAC7.html)
DE (1) DE112021005826T5 (cg-RX-API-DMAC7.html)
WO (1) WO2022097518A1 (cg-RX-API-DMAC7.html)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20250076465A1 (en) * 2023-09-05 2025-03-06 Stmicroelectronics International N.V. Retroreflective mechanisms on optical ranging, proximity, and image sensors to reduce optical noise from unwanted sources

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5598831B2 (ja) * 2007-09-05 2014-10-01 北陽電機株式会社 走査式測距装置
JP4720852B2 (ja) * 2008-05-14 2011-07-13 ソニー株式会社 ミラー駆動装置および撮像装置
JP5532003B2 (ja) * 2011-03-31 2014-06-25 株式会社デンソーウェーブ レーザレーダ装置
JP2017097203A (ja) * 2015-11-26 2017-06-01 船井電機株式会社 光走査装置
CN107238827B (zh) * 2016-03-29 2021-04-27 莱卡地球系统公开股份有限公司 激光扫描器装置
US9964437B2 (en) * 2016-05-03 2018-05-08 Datalogic IP Tech, S.r.l. Laser scanner with reduced internal optical reflection comprising a light detector disposed between an interference filter and a collecting mirror
CN110199204A (zh) * 2017-03-29 2019-09-03 深圳市大疆创新科技有限公司 具有小形状因子的激光雷达传感器系统
JP2019138675A (ja) 2018-02-07 2019-08-22 オムロンオートモーティブエレクトロニクス株式会社 対象物検出装置
JP2019152588A (ja) * 2018-03-06 2019-09-12 オムロンオートモーティブエレクトロニクス株式会社 対象物検出装置
US12253629B2 (en) * 2018-10-29 2025-03-18 Nec Corporation Sensor device and article display shelf
CN109581328B (zh) * 2018-12-21 2023-06-02 宁波傲视智绘光电科技有限公司 一种激光雷达
CN209433005U (zh) * 2019-01-07 2019-09-24 武汉海达数云技术有限公司 一种激光雷达及消杂光装置
US11422237B2 (en) * 2019-01-15 2022-08-23 Seagate Technology Llc Pyramidal mirror laser scanning for lidar
JP7070445B2 (ja) * 2019-01-15 2022-05-18 株式会社デンソー 光走査装置
EP3948345B1 (en) * 2019-03-29 2025-05-07 OMRON Corporation Visual indicators for presence sensing systems
CN110133618B (zh) * 2019-04-19 2021-08-17 深圳市速腾聚创科技有限公司 激光雷达及探测方法
JP7318304B2 (ja) 2019-05-15 2023-08-01 株式会社ジェイテクト 操舵制御装置

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