公开(公告)号：US20240152306A1

公开(公告)日：2024-05-09

申请号：US18281630

申请日：2021-03-12

Applicant: GOOGLE LLC

Inventor： Derek James Basehore ,  Nicholas Jordan Sanders

IPC: G06F3/14 ,  G06T7/70 ,  G06V10/74

CPC classification number: G06F3/14 ,  G06T7/70 ,  G06V10/761

Abstract: A server provides image data including detailed geometry and shading information for one of more objects in a scene from a last known camera orientation and placement (a “first camera view”) and a height map indicating a distance from the first camera view to each pixel of the image. The image data and the height map are collectively referred to as a “parallax pixel map”. A client device receives the parallax pixel map from the server and updates the parallax pixel map based on a current camera orientation and placement (a “first camera view”). The client device projects the updated parallax pixel map onto the image of the scene based on the current camera view to generate a current display frame. The client device then provides the current display frame for display.

公开(公告)号：US20190187792A1

公开(公告)日：2019-06-20

申请号：US15844322

申请日：2017-12-15

Applicant: Google LLC

Inventor： Derek Basehore ,  Nicholas Jordan Sanders ,  Gregory Granito

IPC: G06F3/01 ,  G06F3/044

CPC classification number: G06F3/016 ,  G06F3/017 ,  G06F3/03547 ,  G06F3/044 ,  G06F2203/04104 ,  G06F2203/04105 ,  G06F2203/04808

Abstract: A system and method for dynamically cancelling haptic feedback in certain areas of a touchpad, and/or to dynamically isolating haptic feedback in certain areas of the touchpad, may enhance flexibility, utility and functionality of the touchpad. A first haptic engine may generate and transmit haptic feedback in response to an input detected in an input area of the touchpad. A second haptic engine may generate haptic cancellation feedback, and transmit the cancellation feedback after a time delay, to cancel out the effect of the haptic feedback in a cancellation area of the touchpad. This may allow a user to experience the haptic feedback in response to an input in the input area, and to rest hand(s) on other portions of the touchpad display without feeling haptic feedback in the other portions of the touchpad.

公开(公告)号：US20250008252A1

公开(公告)日：2025-01-02

申请号：US18712527

申请日：2021-12-14

Applicant: Google LLC

Inventor： Fang Liu ,  Trausti Thormundsson ,  Yuan Jen Chang ,  Nicholas Jordan Sanders ,  Kari Antero Pulli ,  Kuan-Lin Chen

IPC: H04R1/10 ,  G10K11/178

Abstract: The present disclosure provides a system and method using a charge collection antenna in a wearable device to collect charge variation based on a user's jawbone and muscle motion. The collected charge variation may be used to determine an on-body status of the wearable device. For example, in wireless earbuds, information acquired from a charge collection antenna may be used to determine whether the earbud is worn in-ear by the user. The collected charge variation may also be used to detect jaw motion by the user.

公开(公告)号：US20240303081A1

公开(公告)日：2024-09-12

申请号：US18549853

申请日：2022-01-26

Applicant: Google LLC

Inventor： Derek James Basehore ,  Nicholas Jordan Sanders

IPC: G06F9/30 ,  G06F9/38

CPC classification number: G06F9/30149 ,  G06F9/30185 ,  G06F9/3822

Abstract: This disclosure describes apparatuses, methods, and techniques for supporting a parallel decode instruction set computer architecture with variable-length instructions. In various aspects, a processor receives an instruction for execution. A decoder identifies multiple fixed-length prefixes in the instruction and identifies multiple variable-length suffixes in the instruction. Each of the multiple fixed-length prefixes is associated with one of the variable-length suffixes. The instruction is then executed based on the plurality of variable-length suffixes. By so doing, the described systems and methods may be implemented in a manner that reduces program size and reduces the required area on the silicon chip.

公开(公告)号：US20220399732A1

公开(公告)日：2022-12-15

申请号：US17804938

申请日：2022-06-01

Applicant: GOOGLE LLC

Inventor： Derek Basehore ,  Andrew Rossignol ,  Nicholas Jordan Sanders

IPC: H02J7/00

Abstract: According to an aspect, a system includes a battery configured to be charged by a power source, a charging circuit coupled to the battery, and a battery charging manager configured to communicate with the charging circuit to control a charging of the battery by the power source. The battery charging manager obtains a charge pattern including an end charge time corresponding to a time when the battery is estimated to be disconnected from the power source. The battery charging manager controls the charging circuit to charge, over a first charging period, the battery to a temporary charge level, maintain, over a relaxation period, a battery charge level between the temporary charge level and a maintenance charge level, and charge, over a second charging period after the relaxation period, the battery to a maximum battery charge level before the end charge time.

公开(公告)号：US11355944B2

公开(公告)日：2022-06-07

申请号：US16719279

申请日：2019-12-18

Applicant: GOOGLE LLC

Inventor： Derek Basehore ,  Andrew Rossignol ,  Nicholas Jordan Sanders

IPC: H02J7/00

Abstract: According to an aspect, a system includes a battery configured to be charged by a power source, a charging circuit coupled to the battery, and a battery charging manager configured to communicate with the charging circuit to control a charging of the battery by the power source. The battery charging manager obtains a charge pattern including an end charge time corresponding to a time when the battery is estimated to be disconnected from the power source. The battery charging manager controls the charging circuit to charge, over a first charging period, the battery to a temporary charge level, maintain, over a relaxation period, a battery charge level between the temporary charge level and a maintenance charge level, and charge, over a second charging period after the relaxation period, the battery to a maximum battery charge level before the end charge time.

公开(公告)号：US20210152004A1

公开(公告)日：2021-05-20

申请号：US16719279

申请日：2019-12-18

Applicant: GOOGLE LLC

Inventor： Derek Basehore ,  Andrew Rossignol ,  Nicholas Jordan Sanders

IPC: H02J7/00

Abstract: According to an aspect, a system includes a battery configured to be charged by a power source, a charging circuit coupled to the battery, and a battery charging manager configured to communicate with the charging circuit to control a charging of the battery by the power source. The battery charging manager obtains a charge pattern including an end charge time corresponding to a time when the battery is estimated to be disconnected from the power source. The battery charging manager controls the charging circuit to charge, over a first charging period, the battery to a temporary charge level, maintain, over a relaxation period, a battery charge level between the temporary charge level and a maintenance charge level, and charge, over a second charging period after the relaxation period, the battery to a maximum battery charge level before the end charge time.