JPWO2023277097A1 - - Google Patents
Info
- Publication number
- JPWO2023277097A1 JPWO2023277097A1 JP2023532037A JP2023532037A JPWO2023277097A1 JP WO2023277097 A1 JPWO2023277097 A1 JP WO2023277097A1 JP 2023532037 A JP2023532037 A JP 2023532037A JP 2023532037 A JP2023532037 A JP 2023532037A JP WO2023277097 A1 JPWO2023277097 A1 JP WO2023277097A1
- Authority
- JP
- Japan
- 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.)
- Granted
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
- 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
- G01S15/06—Systems determining the position data of a target
- G01S15/08—Systems for measuring distance only
- G01S15/10—Systems for measuring distance only using transmission of interrupted, pulse-modulated waves
-
- 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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Physics & Mathematics (AREA)
- Computer Networks & Wireless Communication (AREA)
- General Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2021109444 | 2021-06-30 | ||
| JP2021109444 | 2021-06-30 | ||
| PCT/JP2022/026080 WO2023277097A1 (ja) | 2021-06-30 | 2022-06-29 | 物体検出装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2023277097A1 true JPWO2023277097A1 (https=) | 2023-01-05 |
| JP7606610B2 JP7606610B2 (ja) | 2024-12-25 |
Family
ID=84691800
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023532037A Active JP7606610B2 (ja) | 2021-06-30 | 2022-06-29 | 物体検出装置 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US12517246B2 (https=) |
| JP (1) | JP7606610B2 (https=) |
| CN (1) | CN117546044A (https=) |
| DE (1) | DE112022003335T5 (https=) |
| WO (1) | WO2023277097A1 (https=) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013242660A (ja) * | 2012-05-18 | 2013-12-05 | Toyota Motor Corp | 物体判定装置および衝突回避支援装置 |
| JP2014085131A (ja) * | 2012-10-19 | 2014-05-12 | Denso Corp | 距離検出装置、および距離検出プログラム |
| JP2016031355A (ja) * | 2014-07-30 | 2016-03-07 | 株式会社日本自動車部品総合研究所 | 車両用障害物検知装置 |
| JP2016080639A (ja) * | 2014-10-22 | 2016-05-16 | 株式会社デンソー | 物体検知装置、車両制御装置 |
| US20190302258A1 (en) * | 2018-04-02 | 2019-10-03 | Hyundai Mobis Co., Ltd. | Parking assistance system of vehicle and method of improving detection performance of ultrasonic sensor therefor |
| JP2021089209A (ja) * | 2019-12-04 | 2021-06-10 | 株式会社デンソー | 障害物検知装置 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5235315A (en) * | 1992-01-02 | 1993-08-10 | Armatron International, Inc. | Self test for obstacle detection system |
| JP2011133274A (ja) * | 2009-12-22 | 2011-07-07 | Panasonic Electric Works Co Ltd | 車両用障害物監視装置 |
| US11041952B2 (en) * | 2016-12-27 | 2021-06-22 | Texas Instruments Incorporated | Phase-based ultrasonic ranging |
| US11846726B2 (en) * | 2019-07-21 | 2023-12-19 | WeRide Corp. | Method and device for identifying objects detected by a LiDAR device |
| CN116710805A (zh) * | 2021-03-03 | 2023-09-05 | 株式会社村田制作所 | 物体探测系统 |
-
2022
- 2022-06-29 US US18/566,421 patent/US12517246B2/en active Active
- 2022-06-29 CN CN202280045132.9A patent/CN117546044A/zh active Pending
- 2022-06-29 DE DE112022003335.5T patent/DE112022003335T5/de active Pending
- 2022-06-29 JP JP2023532037A patent/JP7606610B2/ja active Active
- 2022-06-29 WO PCT/JP2022/026080 patent/WO2023277097A1/ja not_active Ceased
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013242660A (ja) * | 2012-05-18 | 2013-12-05 | Toyota Motor Corp | 物体判定装置および衝突回避支援装置 |
| JP2014085131A (ja) * | 2012-10-19 | 2014-05-12 | Denso Corp | 距離検出装置、および距離検出プログラム |
| JP2016031355A (ja) * | 2014-07-30 | 2016-03-07 | 株式会社日本自動車部品総合研究所 | 車両用障害物検知装置 |
| JP2016080639A (ja) * | 2014-10-22 | 2016-05-16 | 株式会社デンソー | 物体検知装置、車両制御装置 |
| US20190302258A1 (en) * | 2018-04-02 | 2019-10-03 | Hyundai Mobis Co., Ltd. | Parking assistance system of vehicle and method of improving detection performance of ultrasonic sensor therefor |
| JP2021089209A (ja) * | 2019-12-04 | 2021-06-10 | 株式会社デンソー | 障害物検知装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP7606610B2 (ja) | 2024-12-25 |
| CN117546044A (zh) | 2024-02-09 |
| US12517246B2 (en) | 2026-01-06 |
| DE112022003335T5 (de) | 2024-04-11 |
| WO2023277097A1 (ja) | 2023-01-05 |
| US20240361453A1 (en) | 2024-10-31 |
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