JP2001517004A5 - - Google Patents

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Publication number
JP2001517004A5
JP2001517004A5 JP2000511333A JP2000511333A JP2001517004A5 JP 2001517004 A5 JP2001517004 A5 JP 2001517004A5 JP 2000511333 A JP2000511333 A JP 2000511333A JP 2000511333 A JP2000511333 A JP 2000511333A JP 2001517004 A5 JP2001517004 A5 JP 2001517004A5
Authority
JP
Japan
Prior art keywords
aggregate
multifoam
acoustic
stratified structure
energy absorber
Prior art date
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
Application number
JP2000511333A
Other languages
English (en)
Japanese (ja)
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JP2001517004A (ja
Filing date
Publication date
Priority claimed from GBGB9718785.0A external-priority patent/GB9718785D0/en
Priority claimed from GBGB9805053.7A external-priority patent/GB9805053D0/en
Priority claimed from GBGB9805735.9A external-priority patent/GB9805735D0/en
Application filed filed Critical
Priority claimed from PCT/GB1998/002675 external-priority patent/WO1999013681A2/en
Publication of JP2001517004A publication Critical patent/JP2001517004A/ja
Publication of JP2001517004A5 publication Critical patent/JP2001517004A5/ja
Pending legal-status Critical Current

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JP2000511333A 1997-09-05 1998-09-04 多泡凝集体、圧電気装置、及びその用途 Pending JP2001517004A (ja)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
GB9718785.0 1997-09-05
GBGB9718785.0A GB9718785D0 (en) 1997-09-05 1997-09-05 Electromechanical transducer
GBGB9805053.7A GB9805053D0 (en) 1998-03-11 1998-03-11 Improvements in actuators
GB9805053.7 1998-03-11
GBGB9805735.9A GB9805735D0 (en) 1998-03-19 1998-03-19 Improvements in linear actuators
GB9805735.9 1998-03-19
PCT/GB1998/002675 WO1999013681A2 (en) 1997-09-05 1998-09-04 Aerogels, piezoelectric devices, and uses therefor

Publications (2)

Publication Number Publication Date
JP2001517004A JP2001517004A (ja) 2001-10-02
JP2001517004A5 true JP2001517004A5 (enExample) 2006-01-05

Family

ID=27268999

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000511333A Pending JP2001517004A (ja) 1997-09-05 1998-09-04 多泡凝集体、圧電気装置、及びその用途

Country Status (7)

Country Link
US (2) US6677034B1 (enExample)
EP (1) EP1012891A2 (enExample)
JP (1) JP2001517004A (enExample)
CN (1) CN1182598C (enExample)
AU (1) AU8991898A (enExample)
GB (1) GB2329514B (enExample)
WO (1) WO1999013681A2 (enExample)

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WO2016027708A1 (ja) * 2014-08-21 2016-02-25 株式会社村田製作所 電気機械変換素子および触覚提示装置
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CN105872917B (zh) * 2016-03-28 2019-06-25 歌尔股份有限公司 扬声器模组
CN108332888B (zh) * 2017-01-20 2020-02-18 中国科学院物理研究所 一种全碳气凝胶压力传感器
CN107016988B (zh) * 2017-03-03 2021-02-05 中南大学 一种轻质反声材料及其制备方法
CN107071668B (zh) * 2017-05-24 2019-08-20 歌尔股份有限公司 扬声器模组及电子设备
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CN111805890A (zh) * 2020-07-13 2020-10-23 西安交通大学 一种高粘度喷墨打印头的打印端及高粘度喷墨打印头
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CN115480388B (zh) * 2021-05-31 2024-11-26 麦斯卓微电子(南京)有限公司 一种致动器元件和致动器系统
CN113691910A (zh) * 2021-08-13 2021-11-23 维沃移动通信有限公司 扬声器、凝胶层的制备方法和电子设备
CN114776745A (zh) * 2022-05-16 2022-07-22 佛山市华道超精科技有限公司 柔性导向件、柔性导向机构及柔性导向装置
CN115175055B (zh) * 2022-06-30 2024-07-02 歌尔股份有限公司 发声装置的外壳、发声装置和电子设备
CN115175056B (zh) * 2022-06-30 2024-05-14 歌尔股份有限公司 发声装置的外壳及具有其的发声装置和电子设备
CN115175053B (zh) * 2022-06-30 2024-07-02 歌尔股份有限公司 发声装置的外壳、发声装置和电子设备
CN115150696B (zh) * 2022-06-30 2024-10-11 歌尔股份有限公司 发声装置的外壳、发声装置及电子设备
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