JPWO2020255762A1 - - Google Patents
Info
- Publication number
- JPWO2020255762A1 JPWO2020255762A1 JP2020571889A JP2020571889A JPWO2020255762A1 JP WO2020255762 A1 JPWO2020255762 A1 JP WO2020255762A1 JP 2020571889 A JP2020571889 A JP 2020571889A JP 2020571889 A JP2020571889 A JP 2020571889A JP WO2020255762 A1 JPWO2020255762 A1 JP WO2020255762A1
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/20—Arrangements for obtaining desired frequency or directional characteristics
- H04R1/32—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only
- H04R1/40—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only by combining a number of identical transducers
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2201/00—Details of transducers, loudspeakers or microphones covered by H04R1/00 but not provided for in any of its subgroups
- H04R2201/40—Details of arrangements for obtaining desired directional characteristic by combining a number of identical transducers covered by H04R1/40 but not provided for in any of its subgroups
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2019112898 | 2019-06-18 | ||
| PCT/JP2020/022429 WO2020255762A1 (ja) | 2019-06-18 | 2020-06-05 | マイクロホンアレイ装置および音響解析システム |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPWO2020255762A1 true JPWO2020255762A1 (ja) | 2020-12-24 |
Family
ID=74040049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2020571889A Pending JPWO2020255762A1 (ja) | 2019-06-18 | 2020-06-05 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPWO2020255762A1 (ja) |
| CN (1) | CN113994713B (ja) |
| WO (1) | WO2020255762A1 (ja) |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW528259U (en) * | 2002-02-08 | 2003-04-11 | Sheng-Chieh Wang | Composite extended means and wide-angle transmission unit for a wireless infrared microphone transmitter |
| JP2004032314A (ja) * | 2002-06-25 | 2004-01-29 | Fuji Xerox Co Ltd | マイクロホンアレイ |
| US7365476B2 (en) * | 2004-02-27 | 2008-04-29 | The Boeing Company | Methods and systems for supporting acoustical transducers |
| EP2510404B1 (en) * | 2009-12-11 | 2019-05-22 | Sorama Holding B.V. | Acoustic transducer assembly |
| WO2011149974A1 (en) * | 2010-05-24 | 2011-12-01 | The Board Of Trustees Of The University Of Illinois | High sensitivity environmental senor board and methods for structural health monitoring |
| CN102544950B (zh) * | 2010-12-17 | 2015-09-09 | 无锡爱睿芯电子有限公司 | 一种串入并出端口扩展模块 |
| CN102735872A (zh) * | 2011-04-02 | 2012-10-17 | 无锡爱睿芯电子有限公司 | 一种加速度传感器模块 |
| JP6006682B2 (ja) * | 2013-06-10 | 2016-10-12 | 日本電信電話株式会社 | マルチセンサおよびセンシングシステム |
| CN110447238B (zh) * | 2017-01-27 | 2021-12-03 | 舒尔获得控股公司 | 阵列麦克风模块及系统 |
| US20190097362A1 (en) * | 2017-09-26 | 2019-03-28 | Xcelsis Corporation | Configurable smart object system with standard connectors for adding artificial intelligence to appliances, vehicles, and devices |
-
2020
- 2020-06-05 WO PCT/JP2020/022429 patent/WO2020255762A1/ja active Application Filing
- 2020-06-05 CN CN202080044382.1A patent/CN113994713B/zh active Active
- 2020-06-05 JP JP2020571889A patent/JPWO2020255762A1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CN113994713A (zh) | 2022-01-28 |
| WO2020255762A1 (ja) | 2020-12-24 |
| CN113994713B (zh) | 2024-04-26 |