公开(公告)号：US10176449B1

公开(公告)日：2019-01-08

申请号：US14964299

申请日：2015-12-09

Applicant: Amazon Technologies, Inc.

Inventor： Justin Joel Krohn ,  Steven Augustine Wilson ,  Kun Qian ,  Wyatt David Camp ,  Sridhar Boyapati ,  Dilip Kumar

IPC: G06K15/00 ,  G06F19/00 ,  G06Q90/00 ,  G06Q10/08 ,  G06K7/10

Abstract: This disclosure describes the establishment, use and adjustment of timeout durations for individual RFID tags. Each RFID tag within an inventory system has a timeout duration that is based at least in part on a time duration between receipts of a RFID tag identifier associated with the RFID tag.

公开(公告)号：US12026635B1

公开(公告)日：2024-07-02

申请号：US17340817

申请日：2021-06-07

Applicant: Amazon Technologies, Inc.

Inventor： Wyatt David Camp ,  Dilip Kumar ,  Amber Autrey Taylor ,  Jason Michael Famularo ,  Thomas Meilandt Mathiesen ,  Jared Joseph Frank

IPC: G06N5/04 ,  G06F16/11 ,  G06N5/048

CPC classification number: G06N5/048 ,  G06F16/125

Abstract: Described is a system and method for proactively determining and resolving events having low confidence scores and/or resolving disputed events. For example, when an event, such as a pick of an item from an inventory location within a materials handling facility occurs, the event aspects (e.g., user involved in the event, item involved in the event, action performed) are determined based on information provided from one or more input components (e.g., camera, weight sensor). If each event aspect cannot be determined with a high degree of confidence, the event information is provided to an associate for resolution.

公开(公告)号：US11030541B1

公开(公告)日：2021-06-08

申请号：US14313426

申请日：2014-06-24

Applicant: Amazon Technologies, Inc.

Inventor： Wyatt David Camp ,  Dilip Kumar ,  Amber Autrey Taylor ,  Jason Michael Famularo ,  Thomas Meilandt Mathiesen ,  Jared Joseph Frank

IPC: G06N5/04 ,  G06F16/11

Abstract: Described is a system and method for proactively determining and resolving events having low confidence scores and/or resolving disputed events. For example, when an event, such as a pick of an item from an inventory location within a materials handling facility occurs, the event aspects (e.g., user involved in the event, item involved in the event, action performed) are determined based on information provided from one or more input components (e.g., camera, weight sensor). If each event aspect cannot be determined with a high degree of confidence, the event information is provided to an associate for resolution.