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公开(公告)号：AU2011374985A1
公开(公告)日：2014-03-27
申请号：AU2011374985
申请日：2011-08-16
Applicant: EMPIRE TECHNOLOGY DEV LLC
Inventor： MARGALIT MORDEHAI
Abstract: Techniques described herein generally relate to generating an audio signal with a speaker. In some examples, a speaker device is described that includes a membrane and a shutter. The membrane can be configured to oscillate along a first directional path and at a first frequency effective to generate an ultrasonic acoustic signal. The shutter can be positioned about the membrane and configured to modulate the ultrasonic acoustic signal such that an audio signal can be generated.
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公开(公告)号：AU2011374985C1
公开(公告)日：2015-11-12
申请号：AU2011374985
申请日：2011-08-16
Applicant: EMPIRE TECHNOLOGY DEV LLC
Inventor： MARGALIT MORDEHAI
Abstract: Techniques described herein generally relate to generating an audio signal with a speaker. In some examples, a speaker device is described that includes a membrane and a shutter. The membrane can be configured to oscillate along a first directional path and at a first frequency effective to generate an ultrasonic acoustic signal. The shutter can be positioned about the membrane and configured to modulate the ultrasonic acoustic signal such that an audio signal can be generated.
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公开(公告)号：CA2845204A1
公开(公告)日：2013-02-21
申请号：CA2845204
申请日：2011-08-16
Applicant: EMPIRE TECHNOLOGY DEV LLC
Inventor： MARGALIT MORDEHAI
Abstract: Techniques described herein generally relate to generating an audio signal with a speaker. In some examples, a speaker device is described that includes a membrane and a shutter. The membrane can be configured to oscillate along a first directional path and at a first frequency effective to generate an ultrasonic acoustic signal. The shutter can be positioned about the membrane and configured to modulate the ultrasonic acoustic signal such that an audio signal can be generated.
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公开(公告)号：AU2011374985B2
公开(公告)日：2015-06-11
申请号：AU2011374985
申请日：2011-08-16
Applicant: EMPIRE TECHNOLOGY DEV LLC
Inventor： MARGALIT MORDEHAI
Abstract: Techniques described herein generally relate to generating an audio signal with a speaker. In some examples, a speaker device is described that includes a membrane and a shutter. The membrane can be configured to oscillate along a first directional path and at a first frequency effective to generate an ultrasonic acoustic signal. The shutter can be positioned about the membrane and configured to modulate the ultrasonic acoustic signal such that an audio signal can be generated.
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公开(公告)号：CA2845204C
公开(公告)日：2016-08-09
申请号：CA2845204
申请日：2011-08-16
Applicant: EMPIRE TECHNOLOGY DEV LLC
Inventor： MARGALIT MORDEHAI
Abstract: Techniques described herein generally relate to generating an audio signal with a speaker. In some examples, a speaker device is described that includes a membrane and a shutter. The membrane can be configured to oscillate along a first directional path and at a first frequency effective to generate an ultrasonic acoustic signal. The shutter can be positioned about the membrane and configured to modulate the ultrasonic acoustic signal such that an audio signal can be generated.
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Patent Agency Ranking
公开(公告)号：WO2014098856A3
公开(公告)日：2015-06-25
申请号：PCT/US2012070835
申请日：2012-12-20
Applicant: EMPIRE TECHNOLOGY DEV LLC
Inventor： MARGALIT MORDEHAI , ZILBERBERG VERED
IPC: H04L29/06
CPC classification number: H04L63/10 , H04L63/102 , H04L67/1097
Abstract: Technologies are generally disclosed for methods and systems for providing secure document storage and retrieval services. In an example embodiment, a method includes receiving an exclusive address at which to send secure links, receiving a request to store a document, storing the document with a remote storage service, receiving location information from the remote storage service, transmitting the location information at which the document is stored to the exclusive address, and updating the location information dynamically.
Abstract translation: 通常公开了用于提供安全文档存储和检索服务的方法和系统的技术。 在示例实施例中，一种方法包括接收专用地址，用于发送安全链路，接收存储文档的请求，用远程存储服务存储文档，从远程存储服务接收位置信息，将位置信息发送到 将文档存储到专用地址，并动态地更新位置信息。
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7.发明申请
公开(公告)号：WO2014130033A2
公开(公告)日：2014-08-28
申请号：PCT/US2013027084
申请日：2013-02-21
Applicant: EMPIRE TECHNOLOGY DEV LLC
Inventor： WIKLOF CHRISTOPHER A , KUSUURA TAKAHISA , MARGALIT MORDEHAI , ROBERTS BRADLEY KIRK
CPC classification number: G02B7/181 , G02B5/0833 , G02B5/10 , G02B7/10 , H01L35/32
Abstract: An optical component is disclosed, as well as articles of manufacture, methods for forming, and methods of operating thereof. The optical component may include a plurality of patterned two-way shape memory alloy portions. Each patterned two-way shape memory alloy portion may include a reflective surface and a temperature adjustment element. Each patterned two-way shape memory alloy portion may be individually configured to flex to a first bend angle at a first temperature and a second bend angle at a second temperature.
Abstract translation: 公开了一种光学部件，以及制造物品，成型方法及其操作方法。 光学部件可以包括多个图案化的双向形状记忆合金部分。 每个图案化的双向形状记忆合金部分可以包括反射表面和温度调节元件。 每个图案化的双向形状记忆合金部分可以单独地构造成在第一温度下弯曲到第一弯曲角度并且在第二温度下弯曲到第二弯曲角度。
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公开(公告)号：EP2745536A4
公开(公告)日：2015-05-13
申请号：EP11870957
申请日：2011-08-16
Applicant: EMPIRE TECHNOLOGY DEV LLC
Inventor： MARGALIT MORDEHAI
CPC classification number: H04R1/22 , H04R1/00 , H04R1/023 , H04R17/00 , H04R19/005 , H04R19/02 , H04R31/00 , H04R2201/003 , H04R2217/03 , H04R2499/11 , Y10T29/49005
Abstract: Techniques described herein generally relate to generating an audio signal with a speaker. In some examples, a speaker device is described that includes a membrane and a shutter. The membrane can be configured to oscillate along a first directional path and at a first frequency effective to generate an ultrasonic acoustic signal. The shutter can be positioned about the membrane and configured to modulate the ultrasonic acoustic signal such that an audio signal can be generated.
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公开(公告)号：EP2561549A4
公开(公告)日：2014-03-19
申请号：EP11772691
申请日：2011-04-21
Applicant: EMPIRE TECHNOLOGY DEV LLC
Inventor： MARGALIT MORDEHAI
IPC: H01L31/0232 , G02B3/00 , G02B7/02 , G02B13/00 , H01L27/146
CPC classification number: H01L31/02325 , G02B3/0056 , G02B3/0068 , G02B13/0085 , H01L27/14625 , H01L27/14685 , Y10T156/1052 , Y10T156/1089 , Y10T428/24273 , Y10T428/24322 , Y10T428/24331 , Y10T428/25 , Y10T428/31504
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10.发明申请
公开(公告)号：WO2015119628A3
公开(公告)日：2015-12-17
申请号：PCT/US2014015440
申请日：2014-02-08
Applicant: EMPIRE TECHNOLOGY DEV LLC
Inventor： MARGALIT MORDEHAI
CPC classification number: H04R17/005 , H04R1/24 , H04R1/345 , H04R1/403 , H04R17/00 , H04R19/02 , H04R2201/003 , H04R2201/401 , H04R2217/03
Abstract: Techniques described herein generally include methods and systems related to a MEMS-based audio speaker system configured with multiple speaker devices to generate an audio signal that is substantially without a high-band ultrasonic signal. Energy may be transferred to a low frequency sideband of the audio signal output and substantially eliminated from the high frequency sideband of the audio signal by passing an acoustic carrier signal through two different modulators. One modulator may implement a first modulation function on the acoustic carrier signal to generate a first audio signal, where the first modulation function may be based on a target acoustic output signal for the MEMS-based audio speaker system. The second modulator may implement a second modulation function on the acoustic carrier signal to generate a second audio signal, where the second audio signal may be the Hilbert transform of the first audio signal.
Abstract translation: 本文描述的技术通常包括与配置有多个扬声器设备的基于MEMS的音频扬声器系统有关的方法和系统，以生成基本上没有高频带超声波信号的音频信号。 通过使声载波信号通过两个不同的调制器，能量可以被传送到音频信号输出的低频边带并且基本上从音频信号的高频边带中消除。 一个调制器可以在声载波信号上实现第一调制函数以生成第一音频信号，其中第一调制函数可以基于用于基于MEMS的音频扬声器系统的目标声输出信号。 第二调制器可以在声学载波信号上实现第二调制函数以生成第二音频信号，其中第二音频信号可以是第一音频信号的希尔伯特变换。
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