公开(公告)号：US11457811B2

公开(公告)日：2022-10-04

申请号：US16906173

申请日：2020-06-19

Applicant: ZEBRA TECHNOLOGIES CORPORATION

Inventor： Nathan J. Clevenger ,  Scott R. Olson ,  Dino O. Gregorich ,  Matthew Louis Kowalski

IPC: A61B5/00 ,  H04W64/00 ,  H04W4/029

Abstract: A method includes: obtaining, at a server, a diagnosis key published by a tracing service, the diagnosis key associated with a source device; identifying one or more detected proximity identifiers associated with the diagnosis key; identifying one or more affected network detection devices associated with the one or more detected proximity identifiers; retrieving, from a repository, device data for the one or more affected network devices, the device data identifying a facility of the one or more affected network devices; and generating facility exposure data for the facility, the facility exposure data defining exposure associated with the source device at the facility.

公开(公告)号：US20210393129A1

公开(公告)日：2021-12-23

申请号：US16906173

申请日：2020-06-19

Applicant: ZEBRA TECHNOLOGIES CORPORATION

Inventor： Nathan J. Clevenger ,  Scott R. Olson ,  Dino O. Gregorich ,  Matthew Louis Kowalski

IPC: A61B5/00 ,  H04W4/029 ,  H04W64/00

Abstract: A method includes: obtaining, at a server, a diagnosis key published by a tracing service, the diagnosis key associated with a source device; identifying one or more detected proximity identifiers associated with the diagnosis key; identifying one or more affected network detection devices associated with the one or more detected proximity identifiers; retrieving, from a repository, device data for the one or more affected network devices, the device data identifying a facility of the one or more affected network devices; and generating facility exposure data for the facility, the facility exposure data defining exposure associated with the source device at the facility.

公开(公告)号：US12190584B2

公开(公告)日：2025-01-07

申请号：US18274269

申请日：2021-12-21

Applicant: Zebra Technologies Corporation

Inventor： Matthew Louis Kowalski ,  Andrew Ehlers ,  Nathan J. Clevenger ,  Scott R. Olson ,  Seth David Silk ,  Nicole Daphne Tricoukes

IPC: G06V20/00 ,  G06F1/16 ,  G06F18/214 ,  G06V20/20 ,  G06V20/40

Abstract: An operation management system is disclosed. The operation management system may receive a video stream from a wearable device of a user that is performing an operation in a physical environment. The operation management system may process, using an operation performance model, a set of frames of the video stream that indicates a state of a performance of the operation by the user. The operation management system may determine, based on the state of the performance by the user, a next task of the operation. The operation management system may configure display data that is associated with a physical object that is associated with the next task. The display data may be associated with an indicator that identifies the physical object and/or task information associated with performing the next task. The operation management system may provide the display data to the wearable device.

公开(公告)号：US20240119732A1

公开(公告)日：2024-04-11

申请号：US18274269

申请日：2021-12-21

Applicant: Zebra Technologies Corporation

Inventor： Matthew Louis Kowalski ,  Andrew Ehlers ,  Nathan J. Clevenger ,  Scott R. Olson ,  Seth David Silk ,  Nicole Daphne Tricoukes

IPC: G06V20/40 ,  G06F1/16 ,  G06F18/214 ,  G06V20/20

CPC classification number: G06V20/41 ,  G06F1/163 ,  G06F18/214 ,  G06V20/20

Abstract: An operation management system is disclosed. The operation management system may receive a video stream from a wearable device of a user that is performing an operation in a physical environment. The operation management system may process, using an operation performance model, a set of frames of the video stream that indicates a state of a performance of the operation by the user. The operation management system may determine, based on the state of the performance by the user, a next task of the operation. The operation management system may configure display data that is associated with a physical object that is associated with the next task. The display data may be associated with an indicator that identifies the physical object and/or task information associated with performing the next task. The operation management system may provide the display data to the wearable device.

公开(公告)号：US11651590B2

公开(公告)日：2023-05-16

申请号：US17161011

申请日：2021-01-28

Applicant: ZEBRA TECHNOLOGIES CORPORATION

Inventor： Matthew Louis Kowalski ,  Andrew Ehlers ,  Nathan J. Clevenger ,  Scott R. Olson ,  Seth David Silk ,  Nicole Daphne Tricoukes

IPC: G06V20/40 ,  G06F1/16 ,  G06V20/20 ,  G06F18/214

CPC classification number: G06V20/41 ,  G06F1/163 ,  G06F18/214 ,  G06V20/20

Abstract: An operation management system is disclosed. The operation management system may receive a video stream from a wearable device of a user that is performing an operation in a physical environment. The operation management system may process, using an operation performance model, a set of frames of the video stream that indicates a state of a performance of the operation by the user. The operation management system may determine, based on the state of the performance by the user, a next task of the operation. The operation management system may configure display data that is associated with a physical object that is associated with the next task. The display data may be associated with an indicator that identifies the physical object and/or task information associated with performing the next task. The operation management system may provide the display data to the wearable device.

公开(公告)号：US20220237399A1

公开(公告)日：2022-07-28

申请号：US17161011

申请日：2021-01-28

Applicant: ZEBRA TECHNOLOGIES CORPORATION

Inventor： Matthew Louis Kowalski ,  Andrew Ehlers ,  Nathan J. Clevenger ,  Scott R. Olson ,  Seth David Silk ,  Nicole Daphne Tricoukes

IPC: G06K9/00 ,  G06F1/16 ,  G06K9/62

Abstract: An operation management system is disclosed. The operation management system may receive a video stream from a wearable device of a user that is performing an operation in a physical environment. The operation management system may process, using an operation performance model, a set of frames of the video stream that indicates a state of a performance of the operation by the user. The operation management system may determine, based on the state of the performance by the user, a next task of the operation. The operation management system may configure display data that is associated with a physical object that is associated with the next task. The display data may be associated with an indicator that identifies the physical object and/or task information associated with performing the next task. The operation management system may provide the display data to the wearable device.

公开(公告)号：US20220057215A1

公开(公告)日：2022-02-24

申请号：US16996244

申请日：2020-08-18

Applicant: ZEBRA TECHNOLOGIES CORPORATION

Inventor： Varsha Ananth ,  Michael P. Cote ,  Robert K. Ekl ,  Scott R. Olson

IPC: G01C21/20 ,  G01C21/00

Abstract: A method includes: obtaining, at a computing device, respective location data corresponding to a carrier and each of a set of items; for each item in the set of items: storing a previous association state between the item and the carrier; generating a set of attributes defining a spatial relationship between the item and the carrier; providing the set of attributes to a classifier to detect a current association state between the carrier and the item; and responsive to determining that the current association state between the carrier and the item is different from the previous association state, transmitting a status update message to a dispatcher configured to provide directional guidance to the carrier.