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公开(公告)号：US10062388B2
公开(公告)日：2018-08-28
申请号：US14919980
申请日：2015-10-22
Applicant: Motorola Mobility LLC
Inventor： Roger W Ady , Robert Zurek
IPC: G10L19/14 , G10L17/24 , H04W12/06 , G10L17/00 , G10L17/02 , H04R1/08 , H04R1/46 , G06F21/32 , H04L29/06 , H04R3/00
CPC classification number: G10L17/24 , G06F21/32 , G10L17/005 , G10L17/02 , H04L63/0861 , H04R1/08 , H04R1/46 , H04R3/005 , H04R2499/11 , H04W12/00504 , H04W12/06
Abstract: Systems and methods for authorizing a user of a portable communications device entail sampling a user utterance via both an air mic (audio mic) and a conduction mic (surface mic or bone conduction mic). The difference between these signals is unique to each user since the tissues of each user will differ with respect to audio conduction. This difference may be characterized via a transform including magnitude, phase and time delay components. If the transform for a prospective user matches a stored transform for an authorized user, then the prospective user may be granted access.
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公开(公告)号：US09892722B1
公开(公告)日：2018-02-13
申请号：US15355036
申请日：2016-11-17
Applicant: MOTOROLA MOBILITY LLC
Inventor： Kevin Bastyr , Robert Zurek
IPC: A61F11/06 , G10K11/16 , G03B29/00 , G10K11/178 , G06F3/16
CPC classification number: G10K11/178 , G06F3/165 , G10K2210/1081 , G10K2210/3014 , G10K2210/3025
Abstract: A method and computer program product for dynamically balancing the active noise cancellation value at a first and second earphone interface of a headphone device. The method enables determination of a first active noise cancellation value of an anti-noise output signal at a first interface. The method determines a second active noise cancellation value of the anti-noise output signal at a second interface. A comparison is made between the first active noise cancellation value and the second active noise cancellation value. In response to the first active noise cancellation value and the second active noise cancellation value being outside of a predetermined margin of each other, at least one adjustable parameter associated with the anti-noise output signal is dynamically adjusted to balance active noise cancellation values at the first and second headphone nterface.
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3.发明申请METHOD AND APPARATUS FOR REDUCING ACOUSTIC FEEDBACK FROM A SPEAKER TO A MICROPHONE IN A COMMUNICATION DEVICE 有权用于将来自扬声器的声音反馈减少到通信设备中的麦克风的方法和装置公开(公告)号：US20170019734A1
公开(公告)日：2017-01-19
申请号：US14800281
申请日：2015-07-15
Applicant: Motorola Mobility LLC
Inventor： Robert Zurek , Giles T. Davis , Plamen A. Ivanov
CPC classification number: H04R3/02 , G10L25/78 , H03G3/32 , H04R2430/01 , H04R2499/11 , H04S7/30
Abstract: A method and apparatus to reduce acoustic feedback from a speaker to a microphone in a communication device. An audio signal can be reproduced by an apparatus. An audible signal of at least one near-end user can be voice activity detected at the apparatus. At least one audio output channel of multiple audio output channels can be operated on to attenuate acoustic pressure representative of the audio signal near at least one microphone aperture location when the audible signal of the at least one near-end user is detected at the apparatus.
Abstract translation: 一种在通信设备中减少从扬声器到麦克风的声反馈的方法和装置。 音频信号可由装置再现。 至少一个近端用户的可听信号可以是在该装置处检测到的语音活动。 当在设备处检测到至少一个近端用户的可听信号时，多个音频输出通道的至少一个音频输出通道可以被操作以衰减代表在至少一个麦克风孔径位置附近的音频信号的声压。
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4.发明申请公开(公告)号：US20190245502A1
公开(公告)日：2019-08-08
申请号：US16213855
申请日：2018-12-07
Applicant: Motorola Mobility LLC
Inventor： Rachid Alameh , Robert Zurek , Jarrett Simerson
CPC classification number: H03G3/32 , H03G3/3005 , H03G5/165 , H03G7/002 , H04R1/406 , H04R3/005 , H04R29/002 , H04R2410/01 , H04R2410/05 , H04R2430/20 , H04R2499/11
Abstract: An electronic device includes one or more microphones, one or more sensors, and one or more processors operable with the one or more microphones and the one or more sensors. The one or more processors, upon the one or more sensors detecting the electronic device is disposed within a repository container, such as a pocket, apply an audio signal adjustment function to signals received from the one or more microphones, thereby mitigating noise in the signals caused by the repository container.
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公开(公告)号：US10209951B2
公开(公告)日：2019-02-19
申请号：US15478090
申请日：2017-04-03
Applicant: Motorola Mobility LLC
Inventor： Robert Zurek , Amit Kumar Agrawal , Himanshu Chug
IPC: G10L15/26 , G10L15/22 , G06F17/00 , G06F3/16 , H04L29/06 , H04L12/18 , G06F17/28 , G10L21/10 , G10L21/0272 , G06F17/27 , G10L15/00
Abstract: Apparatuses, methods, program products, and systems are disclosed for language-based muting during multiuser communications. A method includes determining, by use of a processor, a language of speech being spoken by a user of a plurality of users communicating over a network, comparing the determined language to one or more languages that each of the plurality of users has in common, and muting the speech in response to the determined language not matching a language of the one or more languages that each of the plurality of users has in common.
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Patent Agency Ranking
公开(公告)号：US09680983B1
公开(公告)日：2017-06-13
申请号：US15184684
申请日：2016-06-16
Applicant: Motorola Mobility LLC
Inventor： Adrian M. Schuster , Rajib Acharya , Roger W. Ady , Plamen A. Ivanov , Mark A. Jasiuk , Dusan Macho Cierna , Robert Zurek
CPC classification number: H04M1/72569 , G06F3/017 , G06F3/165 , G06K9/00302 , G10L25/24 , G10L25/93 , H04M1/605 , H04M2203/251 , H04M2203/609 , H04M2250/12 , H04M2250/52 , H04M2250/74
Abstract: A portable electronic communication device includes a user input receiver, one or more user outputs, and a processor programmed to receive user input from the user input receiver and to determine based on the user input whether the user desires the device to enter a private mode. The device alters communications from the device via the one or more user outputs while in the private mode, and enters the private mode if the user input indicates that the user desires the device to enter the private mode. While in the private mode, the device may alter the manner in which it communicates to the user.
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公开(公告)号：US10425055B2
公开(公告)日：2019-09-24
申请号：US16213855
申请日：2018-12-07
Applicant: Motorola Mobility LLC
Inventor： Rachid Alameh , Robert Zurek , Jarrett Simerson
Abstract: An electronic device includes one or more microphones, one or more sensors, and one or more processors operable with the one or more microphones and the one or more sensors. The one or more processors, upon the one or more sensors detecting the electronic device is disposed within a repository container, such as a pocket, apply an audio signal adjustment function to signals received from the one or more microphones, thereby mitigating noise in the signals caused by the repository container.
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8.发明申请公开(公告)号：US20190155463A9
公开(公告)日：2019-05-23
申请号：US15198011
申请日：2016-06-30
Applicant: Motorola Mobility LLC
Inventor： Robert Zurek , Joel A. Clark , Steve Kim
IPC: G06F3/0484 , H04W4/02 , H04M1/725 , G06F3/01 , G06F3/16 , G06F3/14 , G06F3/0482
Abstract: A method performed by a portable communication device includes determining a list of at least one target device in proximity to the portable communication device. The method further includes receiving a set of non-tactile user commands that indicates selected content and a selected set of target devices on the list and controlling sharing of the selected content between the portable communication device and the selected set of target devices.
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公开(公告)号：US09942658B2
公开(公告)日：2018-04-10
申请号：US14938423
申请日：2015-11-11
Applicant: Motorola Mobility LLC
Inventor： Robert Zurek , Kevin J Bastyr , Joel Clark , Giles T Davis , Adrian M Schuster
CPC classification number: H04R3/14 , H04R1/2819 , H04R3/007 , H04R29/001 , H04R2430/01 , H04R2499/11
Abstract: A method and apparatus increase audio output of a device. A mode of audio output operation of a device can be determined. Audio output can operate in a determined first mode of audio output operation that powers at least one first speaker at a first bandwidth and at a first output level below a first output level threshold. The audio output can operate in a determined second mode of audio output operation. The second mode of audio output operation can power the at least one first speaker at a high pass filtered second bandwidth that filters out low frequencies of the first bandwidth. The second mode of audio output operation can power the at least one first speaker at a second output level below a second output level threshold. The second output level threshold can be higher than the first output level threshold. The second output level can exceed the first output level threshold at least once. The second mode of audio output operation can power at least one second speaker at a low pass filtered second speaker bandwidth that includes at least the low frequencies of the first bandwidth.
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公开(公告)号：US09883023B2
公开(公告)日：2018-01-30
申请号：US15493900
申请日：2017-04-21
Applicant: Motorola Mobility LLC
Inventor： Adrian M. Schuster , Rajib Acharya , Roger W. Ady , Plamen A. Ivanov , Mark A. Jasiuk , Dusan Macho Cierna , Robert Zurek
CPC classification number: H04M1/72569 , G06F3/017 , G06F3/165 , G06K9/00302 , G10L25/24 , G10L25/93 , H04M1/605 , H04M2203/251 , H04M2203/609 , H04M2250/12 , H04M2250/52 , H04M2250/74
Abstract: A portable electronic communication device includes a user input receiver, one or more user outputs, and a processor programmed to receive user input from the user input receiver and to determine based on the user input whether the user desires the device to enter a private mode. The device alters communications from the device via the one or more user outputs while in the private mode, and enters the private mode if the user input indicates that the user desires the device to enter the private mode. While in the private mode, the device may alter the manner in which it communicates to the user.
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