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    Method and apparatus for controlling acoustic signals to be recorded and/or reproduced by an electro-acoustical sound system
    1.
    发明授权
    Method and apparatus for controlling acoustic signals to be recorded and/or reproduced by an electro-acoustical sound system 有权

    公开(公告)号：US10743126B2

    公开(公告)日：2020-08-11

    申请号：US16388592

    申请日：2019-04-18

    Applicant: Huawei Technologies Co., Ltd. ,  UNIVERSITY OF PARMA

    Inventor： Simone Fontana ,  Angelo Farina

    IPC: H04S7/00 ,  H04R29/00

    Abstract: The present disclosure relates to a method and to an apparatus, both arranged for controlling acoustic signals to be recorded or reproduced by an electro-acoustical sound system. An initial digital filter is determined by solving an inverse problem, wherein the initial digital filter is configured to control acoustic signals to be recorded and/or reproduced by the electro-acoustical sound system; a frequency-dependent articulation parameter is determined by executing a time spectral psychoacoustic automatic audio quality test on the initial digital filter; a frequency-dependent regularization parameter, used for determining the initial digital filter, is tuned by use of the frequency-dependent articulation parameter; and, by use of the tuned frequency-dependent regularization parameter, a digital filter configured to control acoustic signals to be recorded or reproduced by the electro-acoustical sound system is determined.

    MICROPHONE ASSEMBLY HAVING A RECONFIGURABLE GEOMETRY
    5.
    发明申请
    MICROPHONE ASSEMBLY HAVING A RECONFIGURABLE GEOMETRY 审中-公开

    公开(公告)号：US20190379969A1

    公开(公告)日：2019-12-12

    申请号：US16550116

    申请日：2019-08-23

    Applicant: Huawei Technologies Co., Ltd. ,  UNIVERSITY OF PARMA

    Inventor： Simone Fontana ,  Angelo Farina

    IPC: H04R1/40 ,  H04R1/00

    Abstract: The disclosure relates to a microphone assembly (100) for acquiring a plurality of audio signals, wherein the microphone assembly (100) has a reconfigurable geometry so that the microphone assembly (100) may be configured to be embedded in or attached to a body. The microphone assembly (100) comprises: a plurality of digital microphones (101a-h) configured to convert the sound signal impinging on each digital microphone into a corresponding digital electrical signal, a digital signal processing unit (102) comprising a serial digital communication interface (102a) and a processor (102b), and a connecting and mounting structure configured to provide a flexible electrical connection and a flexible mechanical arrangement for the plurality of digital microphones (101a-h).

    METHOD AND APPARATUS FOR CONTROLLING ACOUSTIC SIGNALS TO BE RECORDED AND/OR REPRODUCED BY AN ELECTRO-ACOUSTICAL SOUND SYSTEM
    6.
    发明申请
    METHOD AND APPARATUS FOR CONTROLLING ACOUSTIC SIGNALS TO BE RECORDED AND/OR REPRODUCED BY AN ELECTRO-ACOUSTICAL SOUND SYSTEM 审中-公开

    公开(公告)号：US20190246228A1

    公开(公告)日：2019-08-08

    申请号：US16388592

    申请日：2019-04-18

    Applicant: Huawei Technologies Co., Ltd. ,  UNIVERSITY OF PARMA

    Inventor： Simone FONTANA ,  Angelo FARINA

    IPC: H04S7/00 ,  H04R29/00

    CPC classification number: H04S7/301 ,  H04R29/001 ,  H04R2499/13 ,  H04S2400/01 ,  H04S2400/15

    Abstract: The present invention relates to a method and to an apparatus, both arranged for controlling acoustic signals to be recorded or reproduced by an electro-acoustical sound system. For this purpose: an initial digital filter is determined by solving an inverse problem, wherein the initial digital filter is configured to control acoustic signals to be recorded and/or reproduced by the electro-acoustical sound system; a frequency-dependent articulation parameter is determined by executing a time spectral psychoacoustic automatic audio quality test on the initial digital filter; a frequency-dependent regularization parameter, used for determining the initial digital filter, is tuned by use of the frequency-dependent articulation parameter; and, by use of the tuned frequency-dependent regularization parameter, a digital filter configured to control acoustic signals to be recorded or reproduced by the electro-acoustical sound system is determined.

    COMPOSITIONS COMPRISING UROLITHINS AND USES THEREOF FOR THE STIMULATION OF INSULIN SECRETION
    7.
    发明申请
    COMPOSITIONS COMPRISING UROLITHINS AND USES THEREOF FOR THE STIMULATION OF INSULIN SECRETION 审中-公开
    包含尿激酶的组合物及其用于刺激胰岛素分泌的用途

    公开(公告)号：US20160279097A1

    公开(公告)日：2016-09-29

    申请号：US15029384

    申请日：2014-10-15

    Applicant: CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS) ,  UNIVERSITE DE MONTPELLIER ,  UNIVERSITY OF PARMA ,  ECOLE NATIONAL SUPERIEURE DE CHIMIE

    Inventor： Gerard Cros ,  Alan Crozier ,  Margherita Dall'asta ,  Daniele Del Rio ,  Richard Magous ,  Catherine Oiry

    IPC: A61K31/37 ,  A61K38/26 ,  A61K31/255

    CPC classification number: A61K31/37 ,  A23V2002/00 ,  A61K31/255 ,  A61K38/26 ,  A23V2200/328

    Abstract: The present invention relates to a composition comprising urolithin A, urolithin B, urolithin C, urolithin D, or a combination thereof, for the stimulation of insulin secretion, and to the use of a compound chosen among urolithin A, urolithin B, urolithin C, urolithin D, or a combination thereof, intended for the stimulation of insulin secretion. The present invention also relates to a composition comprising an effective amount of urolithin B, urolithin C, urolithin D, or a combination thereof, for the treatment or the prevention of diabetes mellitus, and in particular for the treatment or the prevention of type 2 diabetes, and to the use of a compound chosen among urolithin B, urolithin C, urolithin D, and a combination thereof, intended for the treatment or the prevention of diabetes mellitus, and in particular of type 2 diabetes.

    Abstract translation: 本发明涉及用于刺激胰岛素分泌的尿激酶A，尿石蛋白B，尿石蛋白C，尿石蛋白D或其组合的组合物，以及使用选自尿石蛋白A，尿激酶B，尿石蛋白C， 尿激酶D或其组合，用于刺激胰岛素分泌。 本发明还涉及包含有效量的尿石蛋白B，尿石蛋白C，尿激酶D或其组合的组合物，用于治疗或预防糖尿病，特别是用于治疗或预防2型糖尿病 以及用于治疗或预防糖尿病，特别是2型糖尿病的尿激酶B，尿石蛋白C，尿激酶D及其组合中选择的化合物的用途。

    Microphone assembly having a reconfigurable geometry
    8.
    发明授权
    Microphone assembly having a reconfigurable geometry 有权

    公开(公告)号：US10827259B2

    公开(公告)日：2020-11-03

    申请号：US16550116

    申请日：2019-08-23

    Applicant: Huawei Technologies Co., Ltd. ,  UNIVERSITY OF PARMA

    Inventor： Simone Fontana ,  Angelo Farina

    IPC: H04R1/00 ,  H04R1/40

    Abstract: The disclosure relates to a microphone assembly (100) for acquiring a plurality of audio signals, wherein the microphone assembly (100) has a reconfigurable geometry so that the microphone assembly (100) may be configured to be embedded in or attached to a body. The microphone assembly (100) comprises: a plurality of digital microphones (101a-h) configured to convert the sound signal impinging on each digital microphone into a corresponding digital electrical signal, a digital signal processing unit (102) comprising a serial digital communication interface (102a) and a processor (102b), and a connecting and mounting structure configured to provide a flexible electrical connection and a flexible mechanical arrangement for the plurality of digital microphones (101a-h).

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