公开(公告)号：US20240295930A1

公开(公告)日：2024-09-05

申请号：US18663729

申请日：2024-05-14

Applicant: QUALCOMM Incorporated

Inventor： Sandeep Louis D'SOUZA ,  Raj KUMAR ,  Deepak Rajendra KARNIK ,  Reid WESTBURG ,  Krishna BUSKA ,  William SCOFIELD ,  George Issa SAMAN ,  Seong Jun MA ,  Hui-Ya Liao NELSON ,  Eddie CHOY ,  Livingstone SONG ,  Louis Dominic OLIVEIRA

IPC: G06F3/01 ,  G06F3/041 ,  G06F3/04842 ,  G06F3/04886

CPC classification number: G06F3/016 ,  G06F3/0414 ,  G06F3/04842 ,  G06F3/04886 ,  G06F2203/014 ,  G06F2203/04105

Abstract: In some aspects, an electronic device may display a keyboard user interface on a touchscreen display panel. The electronic device may detect a key press interaction with the keyboard user interface. The electronic device may trigger one or more haptic actuators to generate a vibration waveform associated with a haptic pattern that is based at least in part on a context associated with the key press interaction. Numerous other aspects are described.

公开(公告)号：US20250166472A1

公开(公告)日：2025-05-22

申请号：US18511415

申请日：2023-11-16

Applicant: QUALCOMM Incorporated

Inventor： Reid WESTBURG ,  Sandeep Louis D'SOUZA ,  Murali MANTRAVADI

IPC: G08B6/00 ,  G06F3/01

Abstract: In some aspects, an electronic device may receive a plurality of haptic signals associated with a plurality of haptic events, wherein the plurality of haptic events overlap in a time domain. The electronic device may generate a mixed haptics signal that combines the plurality of haptic signals in a mechanical acceleration domain, wherein the mixed haptics signal preserves timing or synchronization information associated with the plurality of haptic signals. The electronic device may generate an output stream to be provided to a haptic actuator, wherein the output stream includes a pulse code modulation (PCM) voltage signal based on the mixed haptics signal that combines the plurality of haptic signals. Numerous other aspects are described.

公开(公告)号：US20240220019A1

公开(公告)日：2024-07-04

申请号：US18148006

申请日：2022-12-29

Applicant: QUALCOMM Incorporated

Inventor： Sandeep Louis D'SOUZA ,  Raj KUMAR ,  Deepak Rajendra KARNIK ,  Reid WESTBURG ,  Krishna BUSKA ,  William SCOFIELD ,  George Issa SAMAN ,  Seong Jun MA ,  Hui-Ya Liao NELSON ,  Eddie CHOY ,  Livingstone SONG ,  Louis Dominic OLIVEIRA

IPC: G06F3/01 ,  G06F3/041 ,  G06F3/04842 ,  G06F3/04886

CPC classification number: G06F3/016 ,  G06F3/0414 ,  G06F3/04842 ,  G06F3/04886 ,  G06F2203/014 ,  G06F2203/04105

Abstract: In some aspects, an electronic device may display a keyboard user interface on a touchscreen display panel. The electronic device may detect a key press interaction with the keyboard user interface. The electronic device may trigger one or more haptic actuators to generate a vibration waveform associated with a haptic pattern that is based at least in part on a context associated with the key press interaction. Numerous other aspects are described.

公开(公告)号：US20220246133A1

公开(公告)日：2022-08-04

申请号：US17166250

申请日：2021-02-03

Applicant: QUALCOMM Incorporated

Inventor： Ferdinando OLIVIERI ,  Reid WESTBURG ,  Shankar THAGADUR SHIVAPPA

IPC: G10L13/08 ,  G10L13/027 ,  H04N7/15 ,  H04N7/14

Abstract: A device for communication includes one or more processors configured to receive, during an online meeting, a speech audio stream representing speech of a first user. The one or more processors are also configured to receive a text stream representing the speech of the first user. The one or more processors are further configured to selectively generate an output based on the text stream in response to an interruption in the speech audio stream.

公开(公告)号：US20220217425A1

公开(公告)日：2022-07-07

申请号：US17142022

申请日：2021-01-05

Applicant: QUALCOMM Incorporated

Inventor： Shankar THAGADUR SHIVAPPA ,  Reid WESTBURG ,  Ferdinando OLIVIERI

IPC: H04N21/233 ,  G06F3/16 ,  H04N21/218 ,  H04N21/2387 ,  H04N21/24

Abstract: A device includes one or more processors configured to, during a call, receive a sequence of audio frames from a first device. The one or more processors are configured to, in response to determining that no audio frame of the sequence has been received for a threshold duration since a last received audio frame of the sequence, initiate transmission of a frame loss indication to the first device. The one or more processors are also configured to, responsive to the frame loss indication, receive a set of audio frames of the sequence and an indication of a second playback speed from the first device. The one or more processors are configured to initiate playback, via a speaker, of the set of audio frames based on the second playback speed. The second playback speed is greater than a first playback speed of a first set of audio frames of the sequence.