公开(公告)号：US20230418356A1

公开(公告)日：2023-12-28

申请号：US17809169

申请日：2022-06-27

Applicant: QUALCOMM Incorporated

Inventor： Vishnu Vardhan KASILYA SUDARSAN ,  Jaipal REDDY ,  Pruthvi Raj SINGH ,  Shilpa MELINAMUTT

IPC: G06F1/3231 ,  G06V40/16 ,  G06F21/32 ,  G04G21/02

CPC classification number: G06F1/3231 ,  G06V40/166 ,  G04G21/02 ,  G06F21/32 ,  G06V40/172

Abstract: Systems and methods for improving power usage of a wireless device are disclosed. The wireless device includes a memory; and at least one processor communicatively coupled to the memory, the at least one processor configured to: determine a change in ambient light received by the wireless device; determine a position of the wireless device; activate a low power image sensor based on at least one of the change in the ambient light or the position of the wireless device; detect a face using the low power image sensor; and turn on a display of the wireless device based on a user face being the face detected.

公开(公告)号：US20240399861A1

公开(公告)日：2024-12-05

申请号：US18327352

申请日：2023-06-01

Applicant: QUALCOMM Incorporated

Inventor： Pruthvi Raj SINGH ,  Vishnu Vardhan KASILYA SUDARSAN ,  Nikhil VERMA ,  Chaithanya Krishna BACHARAJU

IPC: B60K35/00 ,  H04R3/12

Abstract: In some aspects, a device may obtain information indicating a seating configuration for a vehicle, and determine, in accordance with the seating configuration, that there is a change to an orientation of a seat from a front-facing orientation to a rear-facing orientation or from the rear-facing orientation to the front-facing orientation. The device may cause, in accordance with the change to the orientation of the seat, an adjustment of a mapping of audio channels to speakers of the vehicle. The device may determine, in accordance with the seating configuration, that the adjustment of the mapping is to cause disagreement between visual content on a display device associated with an additional seat and multiple-channel audio to be output by the speakers, and cause an adjustment of the visual content on the display device to cause agreement between the visual content and the multiple-channel audio. Numerous other aspects are described.

公开(公告)号：US20240015007A1

公开(公告)日：2024-01-11

申请号：US17858910

申请日：2022-07-06

Applicant: QUALCOMM Incorporated

Inventor： Pruthvi Raj SINGH ,  Vishnu Vardhan KASILYA SUDARSAN ,  Srivathsa SRIDHARA ,  Rameshkumar KARUPPUSAMY

IPC: H04L9/08 ,  H04L9/06 ,  H04M7/12

CPC classification number: H04L9/0825 ,  H04L9/0869 ,  H04L9/0643 ,  H04M7/1295

Abstract: The present disclosure generally relates to wireless communication. Some aspects of the present disclosure include systems and techniques for device authentication. For example, an apparatus for wireless communication may receive, via a microphone, an audio signal from a second device. The apparatus may decode the audio signal to determine an encoded value. The apparatus may further determine that the audio signal is associated with the second device based on the encoded value. The apparatus may further establish a connection to the second device based on determining that the audio signal is associated with the second device.

公开(公告)号：US20240252062A1

公开(公告)日：2024-08-01

申请号：US18160849

申请日：2023-01-27

Applicant: QUALCOMM Incorporated

Inventor： Ritesh GARG ,  Vishnu Vardhan KASILYA SUDARSAN ,  Pruthvi Raj SINGH ,  Sumeet Kumar SAHU

IPC: A61B5/12 ,  A61B5/00

CPC classification number: A61B5/125 ,  A61B5/725 ,  A61B5/7264 ,  A61B2562/0204

Abstract: A device includes a processor configured to receive a signal from a feedback microphone of an earphone. The processor is also configured to determine, based on a change over time of sound reflection characteristics represented in the received signal, a condition corresponding to ear wax buildup or water in an ear canal.