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41. 发明申请

US20150172824A1 WEARABLE COMMUNICATION DEVICE 有权
标题翻译：可穿戴通信设备
公开(公告)号：US20150172824A1
公开(公告)日：2015-06-18
申请号：US14568133
申请日：2014-12-12
申请人： ASUSTeK COMPUTER INC.
发明人： Lai-Shi HUANG , Yi-Chuan CHEN , Hsin-Yu LU
IPC分类号： H04R17/00 , H04R1/10
CPC分类号： H04R17/00 , H04R3/12 , H04R2217/00 , H04R2217/01 , H04R2217/03
摘要： A wearable communication device includes an annular shell, a processing module, a first piezoelectric unit, and a driving unit. A cavity is formed at a part of the annular shell. The processing module processes communication data. The first piezoelectric unit is disposed in the cavity. The driving unit is used to receive the communication data and drive the first piezoelectric unit according to the communication data to make the first piezoelectric unit vibrate and trigger a corresponding audio signal. The wearable communication device can be wirelessly connected to an electronic device without physical wires to improve the convenience greatly.
摘要翻译：一种可穿戴式通信装置，包括环形壳体，处理模块，第一压电单元和驱动单元。在环形壳体的一部分处形成空腔。处理模块处理通信数据。第一压电单元设置在空腔中。驱动单元用于接收通信数据并根据通信数据驱动第一压电单元，以使第一压电单元振动并触发对应的音频信号。可穿戴式通信装置可以无线地连接到电子设备而不需要物理线，从而大大提高了方便。

42. 发明申请

US20150092974A1 Microphone Having Closed Cell Foam Body 审中-公开
标题翻译：具有封闭细胞泡沫体的麦克风
公开(公告)号：US20150092974A1
公开(公告)日：2015-04-02
申请号：US14039501
申请日：2013-09-27
申请人： 3M INNOVATIVE PROPERTIES COMPANY
发明人： Per Ove Almeflo
IPC分类号： H04R1/28
CPC分类号： H04R1/28 , H04R1/08 , H04R1/083 , H04R29/004 , H04R2217/00 , H04R2217/01 , H04R2217/03 , H04R2410/07
摘要： A microphone 10 that comprises a transducer 12 and a closed cell foam body 18, 20 positioned between the transducer 12 and an opening 25 fashioned for receiving ambient sound. The microphone 10 is protected from external factors without exhibiting substantial sound transmission loss while using few parts. Good voice transmission, wind buffeting mitigation, and environmental protection can be achieved with a single material.
摘要翻译：麦克风10包括位于换能器12和开口25之间的换能器12和闭孔泡沫体18,20，其形成为用于接收环境声音。麦克风10被保护免受外部因素的影响，而不会在使用少量零件的同时显示出实质的声音传输损失。良好的语音传输，减轻风浪和环保可以通过单一材料实现。

43. 发明申请

US20150003643A1 ACOUSTIC GENERATOR, ACOUSTIC GENERATING DEVICE, AND ELECTRONIC DEVICE 有权
标题翻译：声音发生器，声音发生装置和电子装置
公开(公告)号：US20150003643A1
公开(公告)日：2015-01-01
申请号：US14369894
申请日：2013-07-31
申请人： KYOCERA Corporation
发明人： Masaki Terazono , Shigenobu Nakamura
IPC分类号： H04R17/00 , H04R1/00
CPC分类号： H04R17/00 , H04R1/00 , H04R7/08 , H04R7/20 , H04R7/26 , H04R9/066 , H04R19/02 , H04R31/006 , H04R2217/00 , H04R2307/201 , H04R2307/207 , H04R2499/11
摘要： An acoustic generator includes a vibrating body. The acoustic generator includes a frame member attached by a bonding material to an external peripheral portion of the vibrating body. The acoustic generator has an exciter provided on the vibrating body inside of the frame member. In this case, the acoustic generator further includes an extended portion of the bonding material provided to be extended on the vibrating body inside of the frame from the frame member.
摘要翻译：声发生器包括振动体。声发生器包括通过接合材料附接到振动体的外周部的框架构件。声发生器具有设置在框架构件内部的振动体上的激励器。在这种情况下，声发生器还包括接合材料的延伸部分，其设置成从框架构件延伸到框架内部的振动体上。

44. 发明申请

US20140312740A1 ENERGY HARVESTER DEVICE FOR IN-EAR DEVICES USING EAR CANAL DYNAMIC MOTION 审中-公开
标题翻译：使用EAR CANAL动态运动的装置的能量捕获装置
公开(公告)号：US20140312740A1
公开(公告)日：2014-10-23
申请号：US13867518
申请日：2013-04-22
申请人： Aidin DELNAVAZ , Jérémie Voix
发明人： Aidin DELNAVAZ , Jérémie Voix
IPC分类号： H02N2/18
CPC分类号： H02N2/18 , A61F11/08 , H01L41/1134 , H04R2217/00 , H04R2460/03
摘要： An energy harvester device located into an in-ear device and harvesting energy from dynamic motion of the wall of the outer ear canal receiving the in-ear device therein, with an external sheath of the in-ear device generally assuming the contour of the ear canal wall. The energy harvester device has an energy harvesting module mounting on an inner portion of the in-ear device adjacent the external sheath, and is at least partially elastically deformable under a displacement of the ear canal wall to generate energy corresponding to the displacement of the wall. An energy storage module mounts onto the in-ear device and connects to the energy harvesting module to receive energy there from and supplying the stored energy to an electronic device of the in-ear device. The in-ear device having the energy harvester device therein is also part of the present invention.
摘要翻译：位于入耳式装置中的能量收集装置，并且通过外耳道的壁的动态运动来收集能量，所述外耳道的入耳装置在其中，入耳装置的外护套通常假设为耳朵的轮廓运河墙。能量收集装置具有能量收集模块，该能量收集模块安装在与外部护套相邻的入耳装置的内部部分上，并且在耳道壁的移位下至少部分地弹性变形，以产生对应于壁的位移的能量。能量存储模块安装在入耳式设备上，并连接到能量收集模块，以从那里接收能量并将存储的能量提供给入耳式设备的电子设备。其中具有能量收集器装置的入耳式装置也是本发明的一部分。

45. 发明申请

US20180100922A1 FREQUENCY STEERED SONAR ARRAY ORIENTATION 审中-公开
公开(公告)号：US20180100922A1
公开(公告)日：2018-04-12
申请号：US15782484
申请日：2017-10-12
申请人： Garmin Switzerland GmbH
发明人： Jeffrey B. Wigh , Brian T. Maguire , Thomas G. Behrendt , David F. Lammers-Meis , Samuel T. Pirtle
IPC分类号： G01S15/89 , G10K11/34 , G10K11/32 , G10K11/20 , H04R1/40
CPC分类号： G01S15/89 , B06B1/0607 , G01S7/521 , G01S7/6272 , G01S7/6281 , G01S15/87 , G10K11/008 , G10K11/205 , G10K11/32 , G10K11/343 , H04R1/40 , H04R1/403 , H04R17/00 , H04R2217/00 , H04R2499/13
摘要： A transducer assembly comprises a housing and a plurality of frequency steered transducer array elements. Each of the transducer array elements includes a plurality of piezoelectric elements. The frequency steered transducer array elements are configured to receive a transmit electronic signal including a plurality of frequency components and to transmit an array of sonar beams into a body of water. Each sonar beam is transmitted in an angular direction that varies according to one of the frequency components of the transmit electronic signal. The frequency steered transducer array elements are positioned within the housing in a fan-shaped configuration where an end section of at least two of the frequency steered transducer array elements are within an intersection range of each other.

46. 发明申请

US20180098147A1 Speaker and Earphone 审中-公开
公开(公告)号：US20180098147A1
公开(公告)日：2018-04-05
申请号：US15322792
申请日：2016-06-09
申请人： O2aid, Inc.
发明人： Akihiko Hosaka , Yoshiyuki Watanabe
IPC分类号： H04R1/24 , H04R23/02 , H04R9/02
CPC分类号： H04R1/24 , H04R1/1075 , H04R1/26 , H04R9/02 , H04R17/00 , H04R23/02 , H04R2205/022 , H04R2217/00 , H04R2499/11
摘要： The present invention provides a speaker that excels in frequency response in a high sound range and that can be produced stably, and an earphone in which the speaker is used. Provided are: a speaker 1 provided with a woofer 2 supported by a mold 23, a tweeter 3 in which a piezoelectric element 31 is attached to a diaphragm 32, and three or more supports 33 protruding from the peripheral edge of the diaphragm 32, the supports 33 being secured to the mold 23 and forming a gap between the diaphragm 32 and the mold 23; and an earphone in which the speaker 1 is used. The sound of the woofer 2 can be propagated from the gap.

47. 发明授权

US09763014B2 Loudspeaker with piezoelectric elements 有权
公开(公告)号：US09763014B2
公开(公告)日：2017-09-12
申请号：US14186951
申请日：2014-02-21
申请人： Harman International Industries, Incorporated
发明人： Ulrich Horbach
IPC分类号： H04R25/00 , H04R17/00 , H04R17/02
CPC分类号： H04R17/00 , H04R17/005 , H04R17/02 , H04R17/025 , H04R2217/00 , H04R2217/01 , H04R2217/03
摘要： Embodiments are disclosed for a loudspeaker driven by one or more piezoelectric actuators. In embodiments of the disclosure, a loudspeaker comprises a support structure, and a piezoelectric layered cantilever actuator affixed to the support structure via at least two grips. The support structure may also comprise a membrane suspended over the piezoelectric actuator, the membrane being in contact with the piezoelectric actuator between the at least two grips.

48. 发明授权

US09503805B2 Piezoelectric ceramic dual-frequency earphone structure 有权
标题翻译：压电陶瓷双频耳机结构
公开(公告)号：US09503805B2
公开(公告)日：2016-11-22
申请号：US14616169
申请日：2015-02-06
申请人： Jetvox Acoustic Corp.
发明人： To-Teng Huang , Ming-Fang Hung
IPC分类号： H04R1/24 , H04R1/10 , H04R1/26 , H04R17/00 , H04R9/06
CPC分类号： H04R1/24 , H04R1/10 , H04R1/1091 , H04R1/26 , H04R9/06 , H04R17/00 , H04R2217/00
摘要： A piezoelectric ceramic dual-frequency earphone structure includes an earphone housing, a dynamic transducer, a piezoelectric ceramic transducer and a circuit board. The piezoelectric ceramic transducer is installed in the receiving region. The piezoelectric ceramic transducer is connected to the dynamic transducer via a support unit and a positioning unit. The circuit board is assembled in the receiving region and connected to acoustic signal cables. The acoustic signal cables are connected to a dynamic voice coil of the dynamic transducer and the piezoelectric ceramic transducer. When electric signals are applied to a ceramic membrane of the piezoelectric ceramic transducer, a metal sheet of the piezoelectric ceramic transducer is vibrated to generate high frequency sound, and the high frequency sound are then mixed with the sound from the dynamic transducer.
摘要翻译：压电陶瓷双频耳机结构包括耳机壳体，动态换能器，压电陶瓷换能器和电路板。压电陶瓷传感器安装在接收区域。压电陶瓷传感器通过支撑单元和定位单元连接到动态换能器。电路板组装在接收区域并连接到声信号电缆。声信号电缆连接到动态换能器和压电陶瓷换能器的动态音圈。当将电信号施加到压电陶瓷换能器的陶瓷膜时，压电陶瓷换能器的金属片被振动以产生高频声音，然后将高频声音与来自动态换能器的声音混合。

49. 发明授权

US09484768B2 Complex device and electronic device having the same 有权
标题翻译：具有相同的复杂器件和电子器件
公开(公告)号：US09484768B2
公开(公告)日：2016-11-01
申请号：US14530653
申请日：2014-10-31
申请人： INNOCHIPS TECHNOLOGY CO., LTD.
发明人： In Kil Park , Tae Hyung Noh , Sung Cheol Park , Young Sul Kim , Soon Dong Choi , In Seob Jung , Wan Park , Hee Seob Shin
IPC分类号： H04W4/00 , H02J7/02 , H02J7/00 , B06B1/06 , H04M1/02 , H04M1/18 , H04M1/725
CPC分类号： H04W4/80 , B06B1/06 , H02J7/00 , H02J7/025 , H02J50/10 , H02J50/70 , H04M1/026 , H04M1/185 , H04M1/72575 , H04M2250/04 , H04R2217/00
摘要： Provided are a complex device including a piezoelectric device, a wire patch cell (WPC) antenna disposed on one surface of the piezoelectric device, the WPC antenna being connected to two antenna patterns that are vertically spaced apart from each other, and a near field communication (NFC) antenna disposed outside the WPC antenna and an electronic device having the same.
摘要翻译：提供了一种复合器件，其包括压电器件，设置在压电器件的一个表面上的有线贴片电池（WPC）天线，WPC天线连接到彼此垂直间隔开的两个天线图案，以及近场通信（NFC）天线以及具有该天线的电子设备。

50. 发明授权

US09241206B2 Decoupled drive unit for a loudspeaker enclosure 有权
标题翻译：扬声器外壳的去耦驱动单元
公开(公告)号：US09241206B2
公开(公告)日：2016-01-19
申请号：US14362673
申请日：2012-12-06
申请人： B & W GROUP LTD
发明人： Stuart Michael Nevill
IPC分类号： H04R1/28 , H04R1/02 , H04R15/00
CPC分类号： H04R1/02 , H04R1/025 , H04R1/2815 , H04R1/2896 , H04R15/00 , H04R2207/00 , H04R2217/00
摘要： A loudspeaker enclosure defined by one or more panels housing a drive unit. The drive unit includes a coil, a diaphragm, and a magnet. The magnet is decoupled from the one or more panels of the loudspeaker enclosure. Sound is generated by the movement of the diaphragm and complementary movement of the magnet, on application of an appropriate electrical signal to the coil. The moving diaphragm acts against a first volume of air within the enclosure, while the movement of a surface coupled to the magnet, acts against a second air volume, different from the first volume. The surface coupled to the magnet is decoupled from the one or more panels of the loudspeaker enclosure.
摘要翻译：由一个或多个外壳驱动单元的面板限定的扬声器外壳。驱动单元包括线圈，隔膜和磁体。磁体与扬声器外壳的一个或多个面板分离。声音由隔膜的移动和磁体的互补运动产生，在向线圈施加适当的电信号时。移动隔膜作用在外壳内的第一体积的空气中，而与磁体相连的表面的运动抵抗与第一容积不同的第二空气容积。耦合到磁体的表面与扬声器外壳的一个或多个面板分离。

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