JPWO2022185595A1 - - Google Patents
Info
- Publication number
- JPWO2022185595A1 JPWO2022185595A1 JP2023503361A JP2023503361A JPWO2022185595A1 JP WO2022185595 A1 JPWO2022185595 A1 JP WO2022185595A1 JP 2023503361 A JP2023503361 A JP 2023503361A JP 2023503361 A JP2023503361 A JP 2023503361A JP WO2022185595 A1 JPWO2022185595 A1 JP WO2022185595A1
- 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.)
- Pending
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
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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
- 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
- G01S15/101—Particularities of the measurement of distance
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
- B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
- B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
- B06B1/02—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy
-
- 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
- G01S7/524—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
- G01S7/52—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
-
- 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
- G01S7/527—Extracting wanted echo signals
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)
- Mechanical Engineering (AREA)
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2021033499 | 2021-03-03 | ||
PCT/JP2021/037868 WO2022185595A1 (ja) | 2021-03-03 | 2021-10-13 | 物体検知システム |
Publications (2)
Publication Number | Publication Date |
---|---|
JPWO2022185595A1 true JPWO2022185595A1 (ja) | 2022-09-09 |
JPWO2022185595A5 JPWO2022185595A5 (ja) | 2023-08-03 |
Family
ID=83154184
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2023503361A Pending JPWO2022185595A1 (ja) | 2021-03-03 | 2021-10-13 |
Country Status (5)
Country | Link |
---|---|
US (1) | US20230367007A1 (ja) |
JP (1) | JPWO2022185595A1 (ja) |
CN (1) | CN116710805A (ja) |
DE (1) | DE112021007190T5 (ja) |
WO (1) | WO2022185595A1 (ja) |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57206869A (en) * | 1981-06-15 | 1982-12-18 | Koden Electronics Co Ltd | Transmitting device for ultrasonic pulse |
DE19714980C2 (de) * | 1997-04-10 | 2001-01-04 | Asm Automation Sensorik Messte | Ultraschall-Positionssensor mit einem Impulsgenerator zur Erzeugung von kurzen Spannungsimpulsen |
JP6086488B2 (ja) * | 2013-05-30 | 2017-03-01 | 本田技研工業株式会社 | 物体検出装置 |
JP6549833B2 (ja) * | 2014-11-06 | 2019-07-24 | シャープ株式会社 | 人感知装置を備えた画像形成装置 |
JP2017181157A (ja) * | 2016-03-29 | 2017-10-05 | パナソニックIpマネジメント株式会社 | 検出装置および検出方法 |
JP6701069B2 (ja) | 2016-12-26 | 2020-05-27 | 株式会社Soken | 物体検知装置 |
-
2021
- 2021-10-13 JP JP2023503361A patent/JPWO2022185595A1/ja active Pending
- 2021-10-13 CN CN202180090959.7A patent/CN116710805A/zh active Pending
- 2021-10-13 DE DE112021007190.4T patent/DE112021007190T5/de active Pending
- 2021-10-13 WO PCT/JP2021/037868 patent/WO2022185595A1/ja active Application Filing
-
2023
- 2023-07-26 US US18/226,290 patent/US20230367007A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
CN116710805A (zh) | 2023-09-05 |
DE112021007190T5 (de) | 2024-01-18 |
WO2022185595A1 (ja) | 2022-09-09 |
US20230367007A1 (en) | 2023-11-16 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20230518 |
|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20230518 |