公开(公告)号：US11964562B2

公开(公告)日：2024-04-23

申请号：US17376293

申请日：2021-07-15

Applicant: DENSO TEN Limited

Inventor： Masataka Sakata ,  Shohei Yoshii ,  Tomoaki Ishikawa

IPC: B60K35/10 ,  B60K35/00 ,  B60K35/50 ,  B60K35/65 ,  H04R1/08

CPC classification number: B60K35/00 ,  B60K35/10 ,  H04R1/08 ,  B60K35/50 ,  B60K35/652 ,  B60K2360/148 ,  B60K2360/682 ,  B60K2360/828 ,  H04R2499/13

Abstract: An operation panel of an electronic equipment includes a panel body having at least two openings that have identical shapes and sizes, at least one dummy cover having a shape and a size that fits to any of the at least two openings that have identical shapes and sizes, and an electronic component that is mounted on the dummy cover.

公开(公告)号：US11956582B2

公开(公告)日：2024-04-09

申请号：US17698740

申请日：2022-03-18

Applicant: Hadersbeck & Associates, LLC

Inventor： Chad Hadersbeck ,  Adam Zimmer

IPC: H04R1/08 ,  H04R1/34

CPC classification number: H04R1/083 ,  H04R1/342

Abstract: The present application is directed to an alignment device suited for use with a microphone. The device may include an end that is configured to contact a user's face, an attachment portion, with the attachment portion having an attachment piece configured to attach to a microphone. The device also can include a tendril extending between the end and the attachment portion. The tendril can extend along a length of the microphone to a point past a grille of the microphone. The end can be offset from the grille to maintain the user's face a distance from the grille.

公开(公告)号：US11956581B2

公开(公告)日：2024-04-09

申请号：US17902239

申请日：2022-09-02

Applicant: Cochlear Limited

Inventor： Joris Walraevens ,  Patrik Kennes ,  Vicente Osorio ,  Stijn Eeckhoudt ,  Koen Erik Van den Heuvel

IPC: A61N1/36 ,  A61N1/05 ,  H04R1/02 ,  H04R1/08 ,  H04R1/22 ,  H04R25/00 ,  H04R31/00

CPC classification number: H04R1/08 ,  A61N1/0541 ,  A61N1/36038 ,  H04R1/02 ,  H04R1/222 ,  H04R25/405 ,  H04R25/604 ,  H04R25/606 ,  H04R31/003 ,  H04R2201/003 ,  H04R2225/41 ,  H04R2225/67 ,  H04R2410/05

Abstract: Disclosed examples generally include methods and apparatuses related to microphone units, such as may be found in implantable medical devices (e.g., cochlear implants). Microphone units generally include a microphone element connected to a chamber having a concave floor with the chamber covered by a membrane. Microphone units can be configured to produce an output based on pressure waves (e.g., sound waves) that reach the membrane. In an example, a microphone unit has a pressurized gas within the chamber below the membrane such that, while in a static state, the membrane deflects away from the chamber floor.

公开(公告)号：US11946797B2

公开(公告)日：2024-04-02

申请号：US18366057

申请日：2023-08-07

Applicant: Arnold Chase

Inventor： Arnold Chase

IPC: G01H3/12 ,  H04R1/08 ,  H04R1/32 ,  H04R3/04 ,  H04R29/00

CPC classification number: G01H3/12 ,  H04R1/08 ,  H04R1/326 ,  H04R3/04 ,  H04R29/008

Abstract: A visual sonic conduit locator includes a conduit size audio filter control, sensitivity control, and one or more visual indicators. The conduit size audio filter control is configured to optimize to the size of the conduit of interest. The sensitivity control is configured to detect a target sound and alter the amount of the target sound to that of a visual display level. The visual display level is represented by visual indicators. The visual indicators are configured to visually display a received audio level detected by the locator.

公开(公告)号：US11927563B2

公开(公告)日：2024-03-12

申请号：US17288560

申请日：2020-10-28

Applicant: NANTONG UNIVERSITY

Inventor： Liang Hua ,  Ling Jiang ,  Juping Gu ,  Cheng Lu ,  Kun Zhang ,  Kecai Cao ,  Liangliang Shang ,  Qi Zhang ,  Shenfeng Wang ,  Yuxuan Ge ,  Zixi Ling ,  Jiawei Miao

IPC: G01N33/207 ,  B23K37/00 ,  G01N29/04 ,  G01N29/46 ,  G06N3/08 ,  G06T7/11 ,  H04R1/08 ,  H04R3/04 ,  B23K31/00 ,  B23K31/12 ,  G01N29/34 ,  G01N29/44

CPC classification number: G01N29/045 ,  B23K37/00 ,  G01N29/46 ,  G01N33/207 ,  G06N3/08 ,  H04R3/04 ,  B23K31/006 ,  B23K31/125 ,  G01N29/348 ,  G01N29/4481 ,  G01N2291/0234 ,  G01N2291/0289 ,  G01N2291/267 ,  G01N2291/2675 ,  G06T7/11 ,  G06T2207/20084 ,  H04R1/08

Abstract: A smart acoustic information recognition-based welded weld impact quality determination method and system, comprising: controlling a tip of an ultrasonic impact gun (1) to perform impact treatment on a welded weld with different treatment pressures, treatment speeds, treatment angles and impact frequencies, obtaining acoustic signals during the impact treatment, calculating feature values of the acoustic signals, and constructing an acoustic signal sample set including various stress conditions; marking the acoustic signal sample set according to impact treatment quality assessment results for the welded weld; establishing a multi-weight neural network model, and using the marked acoustic signal sample set to train the multi-weight neural network model; obtaining feature values of welded weld impact treatment acoustic signals to be determined, inputting the feature values into the trained multi-weight neural network model, and outputting determination results for welded weld impact treatment quality to be determined.

公开(公告)号：US20240080639A1

公开(公告)日：2024-03-07

申请号：US18236890

申请日：2023-08-22

Applicant: Apple Inc.

Inventor： Xiaofei SUN ,  Qiaojian SONG ,  Xinjian Zhang

IPC: H04S7/00 ,  H04R1/08 ,  H04R1/40

CPC classification number: H04S7/303 ,  H04R1/08 ,  H04R1/40 ,  H04S2400/11

Abstract: Implementations of the subject technology provide for spatial mapping of enclosed environments for control of acoustic components. For example, a mapping sensor, such as an ultra-wideband (UWB) sensor may be used to generate a spatial map of an enclosed space defined by an enclosure. The mapping sensor may also be used to determine a location of an occupant within the enclosed space. One or more acoustic components, such as a microphone and/or a speaker, may be operated based on the spatial map and the location of the occupant.

公开(公告)号：US11910144B2

公开(公告)日：2024-02-20

申请号：US17871043

申请日：2022-07-22

Applicant: Necmi Unsal ,  Tobias Colista

Inventor： Necmi Unsal ,  Tobias Colista

IPC: H04R1/08 ,  H04R1/28 ,  H04R1/04 ,  H04R1/44

CPC classification number: H04R1/083 ,  H04R1/04 ,  H04R1/2876 ,  H04R1/44

Abstract: A system including a work string and an acoustic device for sensing or transmitting an acoustic signal at least partially traveling through a borehole fluid within a wellbore and a method of operation. The acoustic device includes a compensation fluid, an acoustic transducer at least partially disposed in the compensation fluid and configured to sense the acoustic signal, and a metallic cover that separates the compensation fluid from the borehole fluid and configured to deform in response to a pressure difference between the borehole fluid and the compensation fluid. The acoustic device is conveyed into the wellbore and an electric signal is sent or received with the processor to or from the acoustic transducer.

公开(公告)号：US11909785B2

公开(公告)日：2024-02-20

申请号：US17563468

申请日：2021-12-28

Applicant: GM Cruise Holdings LLC

Inventor： Ajay Alfred ,  Alexander Willem Gerrese ,  Aakanksha Mirdha ,  Jeremy Stephen Juel ,  Grace Noh ,  Swarnakshi Kapil

IPC: H04L65/403 ,  H04L67/12 ,  G06Q50/30 ,  H04R1/08 ,  H04L67/53

CPC classification number: H04L65/403 ,  G06Q50/30 ,  H04L67/12 ,  H04L67/53 ,  H04R1/08 ,  H04R2499/13 ,  H04R2499/15

Abstract: A method for a video communication system for a rideshare system includes conducting at least a portion of a video communication session involving a passenger using at least one exterior audio/video component on an exterior surface of an AV dispatched to a designated location; and transferring the video communication session to at least one interior audio/video component on an interior of the AV.

公开(公告)号：US11908469B2

公开(公告)日：2024-02-20

申请号：US17144473

申请日：2021-01-08

Applicant: STMicroelectronics S.r.l.

Inventor： Nicola Magistro ,  Alessandro Mariani ,  Riccardo Parisi

IPC: G10L15/22 ,  A42B3/30 ,  G06F3/16 ,  G10L15/08 ,  G10L15/30 ,  G10L25/78 ,  H04R1/08 ,  B62J45/10

CPC classification number: G10L15/22 ,  A42B3/30 ,  G06F3/167 ,  G10L15/08 ,  G10L15/30 ,  G10L25/78 ,  H04R1/08 ,  B62J45/10 ,  G10L2015/088 ,  G10L2015/223

Abstract: An embodiment dashboard voice control system for a motorcycle comprises receiver circuitry to receive voice-generated signals, command recognition circuitry to recognize voice-generated command signals for a motorcycle dashboard out of the voice-generated signals received at the receiver circuitry as well as command implementation circuitry to implement motorcycle dashboard actions as a function of voice-generated command signals recognized by the command recognition circuitry. The command recognition circuitry comprises a local command recognition circuit configured to recognize and supply to the command implementation circuitry voice-generated command signals recognized locally, and a network connectivity interface configured to transmit voice-generated signals to a net-based voice-generated command signal recognition facility and to receive from the net-based recognition facility in order to supply to the command implementation circuitry voice-generated command signals recognized by the net-based signal recognition facility.

公开(公告)号：US11905167B2

公开(公告)日：2024-02-20

申请号：US17932409

申请日：2022-09-15

Applicant: Infineon Technologies AG

Inventor： Wolfgang Klein ,  Evangelos Angelopoulos ,  Stefan Barzen ,  Marc Fueldner ,  Stefan Geissler ,  Matthias Friedrich Herrmann ,  Ulrich Krumbein ,  Konstantin Tkachuk ,  Giordano Tosolini ,  Juergen Wagner

IPC: B81C1/00 ,  B81B3/00 ,  B81B7/02 ,  H04R1/08 ,  H04R7/02 ,  H04R7/08 ,  H04R31/00

CPC classification number: B81C1/00158 ,  B81B3/0021 ,  B81B7/02 ,  B81C1/00103 ,  H04R1/08 ,  H04R7/02 ,  H04R7/08 ,  H04R31/003 ,  B81B2201/0257 ,  B81B2203/0127 ,  B81B2203/0384 ,  B81C2201/013 ,  H04R2201/003

Abstract: A microfabricated structure includes a perforated stator; a first isolation layer on a first surface of the perforated stator; a second isolation layer on a second surface of the perforated stator; a first membrane on the first isolation layer; a second membrane on the second isolation layer; and a pillar coupled between the first membrane and the second membrane, wherein the first isolation layer includes a first tapered edge portion having a common surface with the first membrane, wherein the second isolation layer includes a first tapered edge portion having a common surface with the second membrane, and wherein an endpoint of the first tapered edge portion of the first isolation layer is laterally offset with respect to an endpoint of the first tapered edge portion of the second isolation layer.