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1. 发明申请

US20230117443A1 Systems and Methods for Selective Storing of Data Included in a Corrupted Data Packet 有权
公开(公告)号：US20230117443A1
公开(公告)日：2023-04-20
申请号：US17799215
申请日：2020-02-24
申请人： SONOVA AG
发明人： Alessandro Gallo , Federico Ferrari
IPC分类号： H04L43/0823 , H04L69/22 , G10L19/24
摘要： An exemplary hearing device is configured to receive, from a source, a data packet, the data packet including a plurality of frames including a first frame and a second frame. The hearing device determines that the data packet has an invalid checksum. The hearing device accesses, in response to the determining that the data packet has the invalid checksum, a first frame checksum for the first frame and a second frame checksum for the second frame. The hearing device determines that the first frame checksum is invalid and that the second frame checksum is valid. The hearing device discards, based on the first frame checksum being invalid, the first frame and stores, based on the second frame checksum being valid, the second frame.

2. 发明授权

US11627398B2 Hearing device for identifying a sequence of movement features, and method of its operation 有权
公开(公告)号：US11627398B2
公开(公告)日：2023-04-11
申请号：US17210626
申请日：2021-03-24
申请人： Sonova AG
发明人： Nadim El Guindi , Anne Thielen , Hans-Ueli Roeck , Julia Seiter
IPC分类号： H04R25/00 , H04R1/02 , H04R1/10
摘要： Hearing device including a housing worn at a user's ear; a movement detector providing movement data indicating movement of the housing; and a processor identifying, based on the movement data, movement features in a sequence. The movement features represent movement activity by the user. The processor determines a temporal characteristic of the sequence of movement features and/or an amplitude characteristic of the movement data associated with a movement feature in the sequence. A method of operating the hearing device, and a computer-readable medium storing instructions to perform the method. The processor controls maintaining a data record representing the temporal characteristic and/or the amplitude characteristic determined at a plurality of times; determines a deviation measure indicating deviation between the data record and the temporal characteristic and/or the amplitude characteristic determined at a time later than the plurality of times; and controls operation of the hearing device depending on the deviation measure.

3. 发明授权

US11622215B2 Hearing device assemblies 有权
公开(公告)号：US11622215B2
公开(公告)日：2023-04-04
申请号：US16713330
申请日：2019-12-13
申请人： Sonova AG
发明人： Erwin Kuipers , Grace Gardner
IPC分类号： H04R25/00
摘要： An exemplary hearing device assembly is configured to be worn at least partially within an ear canal of a user. The hearing device assembly includes a housing including an output transducer configured to provide an output audio signal representative of sound presented to the user. The housing is configured to be positioned entirely within the ear canal. The hearing device assembly also includes a tube extending from an end of the housing and configured to provide an acoustic pathway from outside the ear canal to the housing, an inner seal extending from the housing, and an outer seal extending from the tube. The inner seal and the outer seal are together are configured to enclose a main volume that surrounds the tube within the ear canal and that is acoustically sealed from an ambient environment of the user.

4. 发明申请

US20230084332A1 SYSTEMS AND METHODS FOR MULTI-PROTOCOL ARBITRATION FOR HEARING DEVICES 有权
公开(公告)号：US20230084332A1
公开(公告)日：2023-03-16
申请号：US17799218
申请日：2020-02-24
申请人： SONOVA AG
发明人： Alessandro Gallo
IPC分类号： G06F3/16 , H04R25/00
摘要： An exemplary hearing device is configured to concurrently maintain a first link with a source and a second link with a second hearing device. The hearing device scans, while not receiving data via the first link, the second link for a preamble of a binaural data packet for a first time period. Based on whether the preamble is detected, the hearing device selectively: receives the binaural data packet and ignores the first link while receiving the binaural data packet if the preamble of the binaural data packet is detected during he first time period; and scans the first link for a preamble of a data packet for a second time period if the preamble of the binaural data packet is not detected during the first time period.

5. 发明授权

US11595767B1 Rechargeable hearing devices and chargers for use with same 有权
公开(公告)号：US11595767B1
公开(公告)日：2023-02-28
申请号：US17529347
申请日：2021-11-18
申请人： Sonova AG
发明人： Marius Rüfenacht , Hans Wunderli , Markus Gaugler
IPC分类号： H04R25/00
摘要： A system with a first hearing device including a rechargeable power source, a second hearing device including a rechargeable power source, and a hearing device charger including a charger housing, a power source, charge circuitry operably connected to the power source, a first charge location and a second charge location. The first hearing device, the second hearing device and the hearing device charger may be respectively configured such that the first hearing device will be magnetically attracted to the hearing device charger in response to the first hearing device being positioned at the first charge location, the first hearing device will be magnetically repelled by the hearing device charger in response to the first hearing device being positioned at the second charge location, the second hearing device will be magnetically attracted to the hearing device charger in response to the second hearing device being positioned at the second charge location, and the second hearing device will be magnetically repelled by the hearing device charger in response to the second hearing device being positioned at the first charge location.

6. 发明申请

US20230031093A1 Hearing system and method of its operation for providing audio data with directivity 有权
公开(公告)号：US20230031093A1
公开(公告)日：2023-02-02
申请号：US17789844
申请日：2020-01-17
申请人： SONOVA AG
发明人： Benjamin Heldner , Xavier Gigandet
IPC分类号： H04R5/033
摘要： The disclosure relates to a method of operating a hearing system comprising an ear unit wearable at an ear of a user, an output transducer included in the ear unit, and a detector arrangement comprising a plurality of spatially separated sound detectors and configured to provide audio data representative of the detected sound.

7. 发明授权

US11558699B2 Hearing device component, hearing device, computer-readable medium and method for processing an audio-signal for a hearing device 有权
公开(公告)号：US11558699B2
公开(公告)日：2023-01-17
申请号：US17183463
申请日：2021-02-24
申请人： Sonova AG
发明人： Jean-Louis Durrieu
IPC分类号： H04R25/00
摘要： A hearing device component (6) comprises a sensor-unit (8) for receiving an audio-signal (AS), a separation device (9) for separating part-signals (PSi) from the audio-signal (AS), a classification device (10) for classifying the part-signals (PSi) separated from the audio-signals (AS), and a modulation device (11) for modulating the part-signals (PSi), wherein the classification device (10) is communicatively coupled to the modulation device (11) and wherein the modulation device (11) is designed to enable a concurrent modulation of different part-signals (PSi) with different modulation-functions depending on their classification.

8. 发明申请

US20220312126A1 Detecting Hair Interference for a Hearing Device 有权
公开(公告)号：US20220312126A1
公开(公告)日：2022-09-29
申请号：US17210270
申请日：2021-03-23
申请人： SONOVA AG
发明人： Gregory Rosenthal
IPC分类号： H04R25/00
摘要： An exemplary hearing device includes a microphone configured to capture an audio signal and a processor communicatively coupled to the microphone. The processor may be configured to determine that the audio signal includes hair interference noise caused by hair movement associated with a user of the hearing device, and adjust, based on the determining that the audio signal includes the hair interference noise, an operation of the hearing device.

9. 发明授权

US11457320B2 Selectively collecting and storing sensor data of a hearing system 有权
公开(公告)号：US11457320B2
公开(公告)日：2022-09-27
申请号：US17207870
申请日：2021-03-22
申请人： Sonova AG
发明人： Andreas Breitenmoser , Peter Derleth , Harald Krueger , Aliaksei Tsitovich
IPC分类号： H04R25/00
摘要： A method for collecting and storing sensor data (56, 64) of a hearing system (10) comprises: receiving the sensor data (56, 64) of at least one sensor (20, 32, 34) of a hearing device (12) of the hearing system (10), wherein the hearing device (12) is worn by a user; detecting a situation (72) of interest by classifying at least a part of the sensor data (56, 64) with a classifier (61) implemented in the hearing system (10); collecting the sensor data (56, 64), when the hearing system (10) is in a situation (72) of interest; and sending the collected sensor data (76) to a storage system (54) in data communication with the hearing system (10).

10. 发明授权

US11457318B2 Hearing device configured for audio classification comprising an active vent, and method of its operation 有权
公开(公告)号：US11457318B2
公开(公告)日：2022-09-27
申请号：US17200465
申请日：2021-03-12
申请人： SONOVA AG
发明人： Daniel Wiss
IPC分类号： H04R25/00 , G10L25/51
摘要： A hearing device may include a housing configured to be at least partially inserted into an ear canal of a user and comprising a venting channel, wherein the venting channel is configured to provide for venting between an inner region of the ear canal and an ambient environment outside the ear canal through the venting channel; an acoustic valve comprising a valve member moveable relative to the venting channel between different positions; a sound detector configured to provide an audio signal representative of a detected sound; a processor configured to determine a characteristic from the audio signal and to classify the audio signal by assigning the audio signal to a class from a plurality of predetermined classes depending on the determined characteristic; and an output transducer configured to be acoustically coupled to the inner region of the ear canal.

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