公开(公告)号：US12105881B2

公开(公告)日：2024-10-01

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: G06F3/16 ,  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：US12271529B2

公开(公告)日：2025-04-08

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

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：US11381676B2

公开(公告)日：2022-07-05

申请号：US16937631

申请日：2020-07-24

Applicant: QUALCOMM Incorporated

Inventor： Suzana Arellano ,  Livingstone Song

IPC: H04M1/72463 ,  G06F3/04817 ,  G06F3/0488

Abstract: Methods executed by a processor of computing device for launching a selected application on a computing device are disclosed. Various embodiments may include authorizing a user based on a fingerprint of a finger detected on a fingerprint sensor portion of a touchscreen display matching a fingerprint of an authorized user of the computing device, determining a selected application installed on the computing device from a selective engagement of the finger on the touchscreen display, continuous from the fingerprint sensor portion, which provides an indication of a user selection of an application, and unlocking the selected application in response to the selective engagement of the finger on the touchscreen display. In some embodiments, selection of an application may be based a continuous swipe movement by the finger on the touchscreen display from the fingerprint sensor portion toward an icon on the touchscreen display representing the selected application.

公开(公告)号：US12051267B2

公开(公告)日：2024-07-30

申请号：US17904863

申请日：2021-04-13

Applicant: QUALCOMM Incorporated

Inventor： Rakesh Pallerla ,  Nirma Lnu ,  Raj Kumar ,  Livingstone Song

IPC: G06F21/32 ,  G06V10/98 ,  G06V40/12 ,  G06V40/13

CPC classification number: G06V40/1388 ,  G06F21/32 ,  G06V10/993 ,  G06V40/1306 ,  G06V40/1365 ,  G06V40/1394

Abstract: A method may involve obtaining a latent fingerprint on a surface, storing the latent fingerprint, obtaining a live fingerprint on the surface, and authenticating the live fingerprint based in part on the stored latent fingerprint and in part on previously-authenticated fingerprint data. The method may involve rejecting authentication of the live fingerprint as a potential spoof, if the live fingerprint matches the latent fingerprint under a relatively strict correlation test. The method may also involve, when the live fingerprint doesn't closely match the latent fingerprint, granting authentication of the live fingerprint if the live fingerprint matches the previously-authenticated fingerprint data under a relatively loose correlation test.

公开(公告)号：US11695865B2

公开(公告)日：2023-07-04

申请号：US17813141

申请日：2022-07-18

Applicant: QUALCOMM Incorporated

Inventor： Sandeep Louis D'Souza ,  Vadim Winebrand ,  Mohamed Ahmed ,  Syed Fawad Ahmad ,  Nathan Felix Altman ,  Suhail Jalil ,  Livingstone Song ,  Raj Kumar ,  David Chandler ,  Masoud Roham ,  Xin Fan ,  Lennart Karl-Axel Mathe ,  Kostadin Dimitrov Djordjev ,  Deep Bhatia

IPC: H04M1/72448

CPC classification number: H04M1/72448 ,  H04M2250/12

Abstract: Various aspects of the present disclosure generally relate to control of a user device under a wet condition. In some aspects, a user device may determine whether the user device is operating under a wet condition; select, based at least in part on whether the user device is operating under the wet condition, a set of input components to control the user device, wherein the set of input components is selected from a plurality of different sets of input components; and configure a user interface of the user device according to the set of input components. Numerous other aspects are provided.

公开(公告)号：US11698712B2

公开(公告)日：2023-07-11

申请号：US17804148

申请日：2022-05-26

Applicant: QUALCOMM Incorporated

Inventor： Suzana Arellano ,  Livingstone Song

IPC: G06F3/04817 ,  H04M1/72463 ,  G06F3/0488

CPC classification number: G06F3/04817 ,  G06F3/0488 ,  H04M1/724631

Abstract: Methods executed by a processor of computing device for launching a selected application on a computing device are disclosed. Various embodiments may include authorizing a user based on a fingerprint of a finger detected on a fingerprint sensor portion of a touchscreen display matching a fingerprint of an authorized user of the computing device, determining a selected application installed on the computing device from a selective engagement of the finger on the touchscreen display, continuous from the fingerprint sensor portion and unlocking the selected application in response to the selective engagement of the finger on the touchscreen display. In some embodiments, selection of an application may be based a continuous swipe movement by the finger on the touchscreen display from the fingerprint sensor portion toward an icon on the touchscreen display representing the selected application.

公开(公告)号：US09945818B2

公开(公告)日：2018-04-17

申请号：US14628211

申请日：2015-02-20

Applicant: QUALCOMM Incorporated

Inventor： Suryaprakash Ganti ,  Srikanth Chilukuru ,  Livingstone Song ,  Kostadin Dimitrov Djordjev ,  Jack Conway Kitchens ,  John Schneider ,  Nicholas Ian Buchan ,  Leonard Eugene Fennell ,  Hrishikesh Vijaykumar Panchawagh ,  Ashish Hinger ,  Nai-Kuei Kuo ,  Kollengode Narayanan ,  Samir Kumar Gupta ,  Timothy Dickinson ,  Max Hamel ,  David William Burns ,  Muhammed Ibrahim Sezan ,  Eugene Dantsker

IPC: G01N29/09 ,  G06K9/00

CPC classification number: G01N29/09 ,  G01N2291/018 ,  G06K9/0002

Abstract: Embodiments of an ultrasonic button and methods for using the ultrasonic button are disclosed. In one embodiment, an ultrasonic button may include an ultrasonic transmitter configured to transmit an ultrasonic wave, a piezoelectric receiver layer configured to receive a reflected wave of the ultrasonic wave, a platen layer configured to protect the ultrasonic transmitter and the piezoelectric receiver layer, a first matching layer configured to match an acoustic impedance of the platen layer with an acoustic impedance of ridges of a finger, and an ultrasonic sensor array configured to detect the finger using the reflected wave.

公开(公告)号：US20150241393A1

公开(公告)日：2015-08-27

申请号：US14628211

申请日：2015-02-20

Applicant: QUALCOMM Incorporated

Inventor： Suryaprakash Ganti ,  Srikanth Chilukuru ,  Livingstone Song ,  Kostadin Dimitrov Djordjev ,  Jack Conway Kitchens ,  John Schneider ,  Nicholas Ian Buchan ,  Leonard Eugene Fennell ,  Hrishikesh Vijaykumar Panchawagh ,  Ashish Hinger ,  Nai-Kuei Kuo ,  Kollengode Narayanan ,  Samir Kumar Gupta ,  Timothy Dickinson ,  Max Hamel ,  David William Burns ,  Muhammed Ibrahim Sezan ,  Eugene Dantsker

IPC: G01N29/09

CPC classification number: G01N29/09 ,  G01N2291/018 ,  G06K9/0002

Abstract: Embodiments of an ultrasonic button and methods for using the ultrasonic button are disclosed. In one embodiment, an ultrasonic button may include an ultrasonic transmitter configured to transmit an ultrasonic wave, a piezoelectric receiver layer configured to receive a reflected wave of the ultrasonic wave, a platen layer configured to protect the ultrasonic transmitter and the piezoelectric receiver layer, a first matching layer configured to match an acoustic impedance of the platen layer with an acoustic impedance of ridges of a finger, and an ultrasonic sensor array configured to detect the finger using the reflected wave.

Abstract translation: 公开了超声波按钮的实施例和使用超声波按钮的方法。 在一个实施例中，超声波按钮可以包括被配置为传送超声波的超声波发射器，被配置为接收超声波的反射波的压电接收器层，被配置为保护超声波发射器和压电接收器层的压板层， 第一匹配层，其被配置为将压板层的声阻抗与手指的脊的声阻抗匹配;以及超声波传感器阵列，被配置为使用反射波来检测手指。