System For Charging Wireless Devices
    1.
    发明申请

    公开(公告)号:US20200213705A1

    公开(公告)日:2020-07-02

    申请号:US16327975

    申请日:2018-09-07

    申请人: Google LLC

    摘要: A case (100) is provided for housing and charging one or more wireless devices (180), such as wireless earbuds. The case (100) includes capacitive sensing circuitry (120) for detecting whether the wireless devices (180) are positioned inside the case (100) based on a capacitance of the wireless devices (180). The case (100) also includes a transceiver (150) for transmitting data to and receiving data from the wireless devices (180). When the wireless devices (180) are positioned inside the case (100), an electrical component (110) inside the case operatively connects the capacitive sensing circuitry (120) and the transceiver (150) of the case (100) to the wireless devices (180). The case (100) further includes one or more processors (140) for controlling the capacitive sensing circuitry (120), the transceiver (150), and the electrical component (110).

    Systems And Methods For Privacy Conscious Market Collaboration

    公开(公告)号:US20230139391A1

    公开(公告)日:2023-05-04

    申请号:US17515048

    申请日:2021-10-29

    申请人: Google LLC

    IPC分类号: H04L29/06 G06Q30/02

    摘要: The present disclosure is directed to facilitating privacy conscious market collaboration. A first-party computing system can access a first-party user information attribute from a first-party identified user profile associated with a first-party identified user and generate a first-party hashed user information attribute including indecipherable text by applying a predetermined hash function. The system can transmit to a third-party computing system a communication including the first-party hashed user information attribute and a payload including customer insight data. The third-party computing system can determine that a third-party hashed user information attribute associated with a third-party identified user profile includes indecipherable text that matches the indecipherable text of the first-party hashed user information attribute. The third-party computing system can provide to a third-party identified user associated with the third-party identified user profile an advertisement that is based on the customer insight data in the payload of the communication.

    Filtering Pulse-Width Modulated (PWM) Noise from a Fingerprint Image Captured with an Optical Under-Display Fingerprint Sensor (UDFPS)

    公开(公告)号:US20230139382A1

    公开(公告)日:2023-05-04

    申请号:US17769193

    申请日:2021-10-29

    申请人: Google LLC

    摘要: This disclosure describes methods, apparatuses, and techniques for capturing a fingerprint image using an electronic device with an under-display fingerprint sensor (UDFPS) embedded under a display screen of a display system. The display system utilizes a pulse-width modulation circuit to generate a pulse-width modulated (PWM) signal to control light emitted by the display screen. As the display screen illuminates a user's touch, the UDFPS captures light reflected off the user's touch, therefore, capturing the fingerprint image. The captured fingerprint image, however, includes a PWM noise. The electronic device uses a noise-filtering algorithm to filter out and/or reduce the PWM noise in the captured fingerprint image. In one aspect, the noise-filtering algorithm estimates and/or determines the PWM noise in the captured fingerprint image. The noise-filtering algorithm then reduces, extracts, and/or filters out the PWM noise from the captured fingerprint image.

    Thermal-Control System Of A Mesh Network Device and Associated Mesh Network Devices

    公开(公告)号:US20230139054A1

    公开(公告)日:2023-05-04

    申请号:US17767683

    申请日:2020-10-08

    申请人: Google LLC

    IPC分类号: H05K7/20 H05K1/02 H05K9/00

    摘要: This document describes a thermal-control system that may be integrated into a mesh network device and associated mesh network devices. The thermal-control system, which may include a heat sink, multiple heat spreaders, and a heat shield, is such that heat originating from IC devices populating a printed circuit board of the mesh network device may be transferred to a housing component of the mesh network device for external dissipation to maintain a desired thermal profile of the mesh network device.

    METHODS, SYSTEMS, AND MEDIA FOR STREAMING VIDEO CONTENT USING ADAPTIVE BUFFERS

    公开(公告)号:US20230138238A1

    公开(公告)日:2023-05-04

    申请号:US18090897

    申请日:2022-12-29

    申请人: Google LLC

    摘要: Methods, systems, and media for streaming video content using adaptive buffers are provided. In some embodiments, the method comprises: transmitting, from a user device to a server, a request to stream a video content item; receiving, at the user device from the server, a predicted abandonment distribution that indicates a plurality of likelihoods of a user of the user device stopping presentation of the video content item at a corresponding plurality of presentation time points of the video content item; receiving, at the user device from the server, a first portion of the video content item; storing the first portion of the video content item in a buffer of the user device having a first size; causing the video content item to be presented by the user device; determining a second size of the buffer based on the predicted abandonment distribution; modifying a size of the buffer to the second size; requesting a second portion of the video content item from the server based on the second size of the buffer; receiving the second portion of the video content item from the server; and storing the second portion of the video content item in the buffer of the second size while continuing presentation of the video content item.

    QUANTUM CIRCUITS WITH REDUCED T GATE COUNT

    公开(公告)号:US20230134407A1

    公开(公告)日:2023-05-04

    申请号:US18090834

    申请日:2022-12-29

    申请人: GOOGLE LLC

    发明人: Craig Gidney

    摘要: Methods, systems and apparatus for producing quantum circuits with low T gate counts. In one aspect, a method for performing a temporary logical AND operation on two control qubits includes the actions of obtaining an ancilla qubit in an A-state; computing a logical-AND of the two control qubits and storing the computed logical-AND in the state of the ancilla qubit, comprising replacing the A-state of the ancilla qubit with the logical-AND of the two control qubits; maintaining the ancilla qubit storing the logical-AND of the two controls until a first condition is satisfied; and erasing the ancilla qubit when the first condition is satisfied.

    Multi sensory input to improve hands-free actions of an electronic device

    公开(公告)号:US11641503B2

    公开(公告)日:2023-05-02

    申请号:US17379179

    申请日:2021-07-19

    申请人: Google LLC

    摘要: In one general aspect, a method can include detecting at least one indicator of user-initiated interaction with a computing device, obtaining data related to a demographic of a user of the computing device, identifying a current state of the computing device, determining that content displayed on a first display device included in the computing device is to be casted to a second display device separate from the computing device based on the at least one indicator of the user-initiated interaction with the computing device, the data related to a demographic of a user of the computing device, and the current state of the computing device, and casting the content displayed on the first display device to the second display device.

    Dynamic sequence-based adjustment of prompt generation

    公开(公告)号:US11640822B2

    公开(公告)日:2023-05-02

    申请号:US16943559

    申请日:2020-07-30

    申请人: Google LLC

    摘要: Systems and methods for dynamic sequence-based adjustment of prompt generation are provided. The system can receive a first interaction and a second interaction via a client device and identify a first sequence based on the first interaction and the second interaction. The system can map the first sequence to a node data structure and identify a node in the node data structure that matches the first sequence. The system can generate an adjusted parameter for a first digital component object responsive to a match with an attribute of the node in the node data structure. The system can execute a real-time digital component selection process among a plurality of digital component objects including the first digital component object to select the first digital component object. The system can transmit a prompt with the first digital component object to a client device to cause the client device to present the prompt.

    Background audio identification for query disambiguation

    公开(公告)号:US11640426B1

    公开(公告)日:2023-05-02

    申请号:US17334378

    申请日:2021-05-28

    申请人: GOOGLE LLC

    IPC分类号: G06F16/632

    摘要: Implementations relate to techniques for providing context-dependent search results. The techniques can include receiving a query and background audio. The techniques can also include identifying the background audio, establishing concepts related to the background audio and obtaining terms related to the concepts related to the background audio. The techniques can also include obtaining search results based on the query and on at least one of the terms. The techniques can also include providing the search results.