公开(公告)号：US20240241505A1

公开(公告)日：2024-07-18

申请号：US18156297

申请日：2023-01-18

Applicant: Hitachi, Ltd.

Inventor： Manish GUPTA ,  Dipanjan GHOSH ,  Umeshwar DAYAL ,  Anastasia OSLING

IPC: G05B23/02 ,  G06Q30/0283

CPC classification number: G05B23/0224 ,  G06Q30/0283 ,  G05B2223/02

Abstract: A method for core remanufacturing evaluation. The method may include acquiring available core data for a selected core from a plurality of cores; analyzing the available core data related to the selected core to assess an internal condition of the selected core and identify faults; identifying, based on the internal condition and the identified faults, part and processes needed to remanufacture the core; deriving metrics for part and processes needed to remanufacture the core; computing, from the derived metrics, a utility measure representing an estimate of potential value generated or potential impact generated if the core is remanufactured; determining a remanufacturing priority based on the computed utility measure; and performing remanufacturing of the selected core based on the determined remanufacturing priority.

公开(公告)号：US20210019906A1

公开(公告)日：2021-01-21

申请号：US16515867

申请日：2019-07-18

Applicant: Hitachi, Ltd.

Inventor： Yuki WATANABE ,  Ravigopal VENNELAKANTI ,  Manish GUPTA ,  Nam HUYN ,  Akira MAEKI ,  Chandrasekar VENKATRAMAN

IPC: G06T7/70 ,  G06K9/62 ,  G06T7/00 ,  G06T15/06 ,  G06K9/00 ,  G06T7/55 ,  G06T15/08

Abstract: Example implementations described herein are directed to the projection of two dimensional (2D) image recognition results to three dimensional (3D) space by using 3D reconstructed data to realize accurate object counting, identification, scene re-organization, and so on in accordance with the desired implementation. Through the example implementations described herein, more accurate objection detection can be provided than regular 2D object detection.

公开(公告)号：US20230289859A1

公开(公告)日：2023-09-14

申请号：US17693080

申请日：2022-03-11

Applicant: Hitachi, Ltd.

Inventor： Manish GUPTA ,  Dipanjan GHOSH ,  Chandrasekar VENKATRAMAN ,  Archana BELANI ,  Umeshwar DAYAL

IPC: G06Q30/06 ,  G06Q30/02

CPC classification number: G06Q30/0611 ,  G06Q30/0283

Abstract: Example implementations as described herein are directed to the use of an end-to-end asset recovery platform in conjunction with historical data of a plurality of assets. In example implementations, the end-to-end asset recovery platform tracks assets throughout the use and recovery lifecycles to provide complete visibility and enable informed decision-making for stakeholders.

公开(公告)号：US20210295124A1

公开(公告)日：2021-09-23

申请号：US16825465

申请日：2020-03-20

Applicant: Hitachi, Ltd.

Inventor： Manish GUPTA ,  Ravigopal VENNELAKANTI ,  Rahul VISHWAKARMA ,  Akira MAEKI ,  Yuki WATANABE

IPC: G06K19/06

Abstract: Example implementations described herein are directed to a tag using a color/pattern coding scheme for better use in industrial settings which may involve curved objects such as pipes. The tag can include one or more anchors indicative of an orientation of the tag; a calibration pattern mapping each of a plurality of colors/patterns to one or more values; and encoded information provided on the tag in one or more of the plurality of colors/patterns. The tag may be printed directly on the object to ensure longevity and readability, or attached as a sticker or printed label depending on the desired implementation.