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公开(公告)号：US09860654B2
公开(公告)日：2018-01-02
申请号：US15137392
申请日：2016-04-25
Applicant: SIVANTOS PTE. LTD.
Inventor： Jie Zhang , Mattias Lampe
CPC classification number: H04R25/505 , G06F5/12 , H04J3/0632 , H04L7/0029 , H04L25/0262 , H04R25/55 , H04R25/552 , H04R25/554 , H04R25/558 , H04R27/00 , H04R2225/43 , H04R2225/55 , H04R2420/07 , H04W28/0278
Abstract: A method for synchronizing the reproduction of a digital signal sent by a transmitter to a plurality of mobile audio terminals. The transmitter sends the digital signal as a multiplicity of data packets at a data rate that is constant as an average over time. A signal receiver of each mobile audio terminal receives at least a subset of the multiplicity of data packets and generates a time reference signal. A FIFO signal with information on an occupancy level of a FIFO memory of the mobile audio terminal at specific time points is generated, an instantaneous reproduction speed is set on the basis of the time reference signal and the FIFO signal, the audio reproduction unit reproduces at the instantaneous reproduction speed samples corresponding to the digital signal. The occupancy level of the FIFO memory is thereby kept constant as an average over time.
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公开(公告)号：US09843870B2
公开(公告)日：2017-12-12
申请号：US15072571
申请日：2016-03-17
Applicant: SIVANTOS PTE. LTD.
Inventor： Frank Naumann
IPC: H04R25/00
CPC classification number: H04R25/30 , H04R2225/31 , H04R2225/33 , H04R2460/17
Abstract: An apparatus for drying a hearing aid and a hearing aid and a system formed by a hearing aid and a charging device. The apparatus has an energy storage device in the hearing aid, an energy transfer unit and a charging controller. The charging controller charges the energy storage device with energy taken in from the energy transfer unit. The apparatus furthermore has a temperature sensor in the hearing aid and the charging controller is designed to control a charging process in such a way that a thermal loss in the apparatus produces a predefinable temperature pattern in the hearing aid.
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公开(公告)号：US20170347212A1
公开(公告)日：2017-11-30
申请号：US15604166
申请日：2017-05-24
Applicant: SIVANTOS PTE. LTD.
Inventor： THOMAS LOTTER , ERWIN SINGER
IPC: H04R25/00
CPC classification number: H04R25/656 , H04R2225/023 , H04R2225/025 , H04R2460/09 , H04R2460/11
Abstract: A standard earpiece which is insertable in an ear canal in a direction of insertion has a corresponding retaining cap. The retaining cap is configured in such a way, in this case, that it equally satisfies the requirements for wearing comfort, a secure seating of the standard earpiece, and proper ventilation of the ear.
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公开(公告)号：US09723414B2
公开(公告)日：2017-08-01
申请号：US15191789
申请日：2016-06-24
Applicant: SIVANTOS PTE. LTD.
Inventor： Homayoun Kamkar-Parsi , Eghart Fischer
IPC: H04R25/00
CPC classification number: H04R25/552 , H04R25/405 , H04R25/407 , H04R25/505 , H04R2430/01
Abstract: A method performs signal processing in a binaural hearing device that has first and second hearing aids with first and second microphones producing first and second signals and with first and second sound generators. The first and second signals ascertain a direction of a main sound source. A deviation in the direction from a frontal direction prompts the hearing aid that is closer to the main sound source to be defined as the local hearing aid and the hearing aid that is more remote from the main sound source to be a remote hearing aid. The local hearing aid, in one frequency band, filters the first signal using an angle-dependent first filter factor, and thus produces a first filtered signal. The first signal, the second signal and/or the direction of the main sound source is used for determining an adaptation coefficient, a first adapted signal and a local directional characteristic.
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公开(公告)号：US20170208397A1
公开(公告)日：2017-07-20
申请号：US15409701
申请日：2017-01-19
Applicant: SIVANTOS PTE. LTD.
Inventor： MARC AUBREVILLE , OLIVER DRESSLER
CPC classification number: H04R25/353 , G10L19/0017 , H04R5/04 , H04R25/505 , H04R25/552
Abstract: A method for reducing the latency period of a filter bank for filtering an audio signal. A large number of signal blocks in the time domain are formed from the audio signal, wherein for at least a plurality of the signal blocks in each instance a filter function is predetermined, at least one partial interval of the signal block is predetermined as a prediction period, signal components of the signal block in the at least one partial interval are estimated for the prediction period, and a predicted signal block is generated from the signal components estimated for the prediction period and from the signal components of the signal block outside the prediction period. The predicted signal block, filtered with the predetermined filter function, is transformed into the frequency domain to form a transformed signal block. Signal components of the transformed signal block are output for further processing.
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Patent Agency Ranking
96.发明申请公开(公告)号：US20170188162A1
公开(公告)日：2017-06-29
申请号：US15455462
申请日：2017-03-10
Applicant: SIVANTOS PTE. LTD.
Inventor： UWE FLAIG , ANAND GANAPATHY , STEFANIE BEYFUSS , UWE RASS , FRANK NAUMANN
IPC: H04R25/00
CPC classification number: H04R25/602 , H04R25/305 , H04R2225/021 , H04R2225/31 , H04R2225/33 , H04R2225/61
Abstract: A hearing instrument has a hearing device rear housing, at least one microphone, a receiver, an earpiece connection or a soundc tube, an earpiece, a power supply unit, and a signal processing unit. The power supply unit includes a rechargeable power supply and an actuating and control device. The hearing instrument further includes a switching device that is configured to assume at least two switching states, and the actuating and control device is configured to actuate a switched-off state of the hearing instrument depending on the switching state of the switching device. There is also described a corresponding power supply unit for a hearing instrument.
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公开(公告)号：US20170127193A1
公开(公告)日：2017-05-04
申请号：US15338668
申请日：2016-10-31
Applicant: SIVANTOS PTE. LTD.
Inventor： KUNIBERT HUSUNG
CPC classification number: H04R25/505 , A61B5/0022 , A61B5/01 , A61B5/02433 , A61B5/02438 , A61B5/14552 , A61B5/443 , A61B5/6815 , F21V23/003 , F21Y2115/10 , H04R25/356 , H04R25/554 , H04R25/556 , H04R25/604 , H04R2225/55
Abstract: A hearing aid system contains a hearing aid having with an acoustoelectric input transducer for recording a sound signal and converting the latter into an electrical input signal, a signal processing unit, connected to the input transducer, for processing the input signal, and an electro acoustic output transducer, connected to the signal processing unit, for converting the processed input signal into an acoustic output signal. A sensor is provided for capturing a measurement value of a biological measured variable and for outputting electrical information signal carrying information about the measurement value. The signal processing unit used to process the input signal is also signal-connected to the sensor and additionally configured and embodied to process the information signal. Furthermore, a method for establishing biological data of a hearing aid wearer by a corresponding hearing aid system is possible.
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98.发明授权Method for automatic activation and deactivation of a binaural hearing system and binaural hearing system 有权双耳听力系统和双耳听力系统的自动激活和停用方法公开(公告)号：US09584914B2
公开(公告)日：2017-02-28
申请号：US13671933
申请日：2012-11-08
Applicant: SIVANTOS PTE. LTD.
Inventor： Marc Aubreville , Eghart Fischer
CPC classification number: H04R5/00 , H04R25/407 , H04R25/552 , H04R2225/61 , H04R2460/03
Abstract: A method of operation saves energy during the operation of a binaural hearing system having a left-hand hearing device and a right-hand hearing device. The method includes providing a left-hand internal input signal in the left-hand hearing device and a right-hand internal input signal in the right-hand hearing device. A sending mode of the left-hand hearing device and/or right-hand hearing device is activated and/or deactivated. The sending mode is therein activated in one of the hearing devices automatically in dependence on the respective internal input signal and the sending mode is deactivated in one of the hearing devices automatically in dependence on the respective internal input signal and of a communication signal received from the respective other hearing device.
Abstract translation: 一种操作方法在具有左手听力装置和右手听力装置的双耳听力系统的操作期间节省能量。 该方法包括在左侧听力装置中提供左侧内部输入信号和在右侧听力装置中提供右侧内部输入信号。 左侧听力装置和/或右手听力装置的发送模式被激活和/或停用。 根据相应的内部输入信号，其中一个听力设备中的发送模式被自动激活，并且根据相应的内部输入信号和从相应的内部输入信号接收到的通信信号，自动地在一个听力设备中取消发送模式 各自的其他听力装置。
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公开(公告)号：US09571944B2
公开(公告)日：2017-02-14
申请号：US14737778
申请日：2015-06-12
Applicant: SIVANTOS PTE. LTD.
Inventor： Thomas Fischer , Hans Adel , Johannes Kuhn , Jan Bauer , Mario Schuehler , Frank Naumann
CPC classification number: H04R25/554 , H01Q1/273 , H01Q1/38 , H01Q1/52 , H04R25/608 , Y10T29/49018
Abstract: A hearing aid includes a hearing aid housing and an antenna device constructed to receive and/or transmit electromagnetic waves having a predetermined wavelength lambda. The antenna device has a frame incorporated in the hearing aid housing for holding assemblies of the hearing aid and the frame has an electrically conductive structure being an integral part of the frame. A method for producing a hearing aid includes patterning a surface of the frame, applying an electrically conductive layer to the surface of the frame and incorporating the frame into the hearing aid housing.
Abstract translation: 助听器包括助听器外壳和被构造为接收和/或发射具有预定波长λ的电磁波的天线装置。 天线装置具有结合在助听器壳体中的框架，用于保持助听器的组件，并且框架具有作为框架的整体部分的导电结构。 一种用于制造助听器的方法包括对框架的表面进行图案化，将导电层施加到框架的表面并将框架结合到助听器外壳中。
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100.发明授权Binaural hearing aid system for compensation of microphone deviations based on the wearer's own voice 有权基于佩戴者自己的声音补偿麦克风偏差的双耳助听系统公开(公告)号：US09565499B2
公开(公告)日：2017-02-07
申请号：US14257378
申请日：2014-04-21
Applicant: SIVANTOS PTE. LTD.
Inventor： Homayoun Kamkar Parsi , Marko Lugger
CPC classification number: H04R25/43 , H04R25/407 , H04R25/552 , H04R29/006
Abstract: A hearing aid system is enabled for binaural microphone adjustment by way of the wearer's own voice. The hearing aid system has a first and a second hearing aid having a first and a second acousto-electric converter. The converters have a signal link with a signal processing unit which determines and compensates for signal deviations caused by the first and second acousto-electric converters on the basis of signals from the wearer's own voice. The wearer's own voice is recognized by a special facility.
Abstract translation: 助听器系统能够通过佩戴者自己的声音进行双耳麦克风调节。 助听器系统具有第一和第二助听器，其具有第一和第二声电转换器。 转换器具有与信号处理单元的信号链路，该信号处理单元基于来自佩戴者自己的声音的信号来确定和补偿由第一和第二声电转换器引起的信号偏差。 佩戴者自己的声音被特殊设施认可。
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