公开(公告)号：US20240106061A1

公开(公告)日：2024-03-28

申请号：US17953125

申请日：2022-09-26

Applicant: ZEBRA TECHNOLOGIES CORPORATION

Inventor： Chu Pang Alex Ng ,  Colin Graham

IPC: H01M50/284 ,  H01M10/42 ,  H01M50/213 ,  H01Q1/22

CPC classification number: H01M50/284 ,  H01M10/425 ,  H01M50/213 ,  H01Q1/22 ,  H01M2220/30

Abstract: Battery pack transmissions are disclosed herein. An example battery pack including at least one battery cell; a radio frequency (RF) chip; a battery contact contacting an end of the at least one battery cell; a first excitor connecting to the battery contact via the first RF port; and a second excitor connecting to the battery contact via the second RF port; wherein: the RF chip determining if the signal is to be transmitted at a first frequency or a second frequency, the RF chip sends the signal to the battery contact via the first excitor, the first excitor resonates at a first transmission frequency and energizes the at least one battery cell and the battery contact at the first frequency for transmission of the signal, and when the signal is transmitting at the second frequency, the RF chip sends the signal to the battery contact via the second excitor.

公开(公告)号：US20220019800A1

公开(公告)日：2022-01-20

申请号：US16932198

申请日：2020-07-17

Applicant: ZEBRA TECHNOLOGIES CORPORATION

Inventor： Chu Pang Alex Ng ,  Yi-Hsuan Yeh

IPC: G06K9/00 ,  H04W4/024 ,  G01C21/20 ,  G06Q10/08 ,  G06K19/06

Abstract: A method in a mobile computing device includes: obtaining order collection data containing (i) item identifiers corresponding to a set of target items and a set of non-target items, (ii) a reference layout indicating, within a region of a facility, respective positions of the target items and the non-target items, and (iii) item recognition data for the target items and the non-target items; controlling an image sensor of the mobile computing device to acquire an image of a portion of the region; based on the item recognition data, detecting an item from the image; when the detected item is a target item, controlling an output assembly of the mobile computing device to present a prompt to collect the detected item; and when the detected item is a non-target item, controlling the output assembly to present a directional guide towards a selected target item based on the reference layout.

公开(公告)号：US20250150105A1

公开(公告)日：2025-05-08

申请号：US18386468

申请日：2023-11-02

Applicant: ZEBRA TECHNOLOGIES CORPORATION

Inventor： Harish Arora ,  Chu Pang Alex Ng ,  Jiallang Tan ,  Benjamin Jean Limongi ,  Jingyang Hu

IPC: H04B1/10 ,  H04B17/318 ,  H04L1/00

Abstract: A method includes: at a processor of a computing device having a first communications interface and a second communications interface, controlling the first communications interface to transmit data; at the processor, determining that the second communications interface is active concurrently with data transmission by the first communications interface; obtaining, at the processor, a performance metric corresponding to the second communications interface; in response to determining that the performance metric is below a threshold, selecting a mitigation action at the processor; and controlling the first communications interface according to the selected mitigation action.