公开(公告)号：US20230324862A1

公开(公告)日：2023-10-12

申请号：US18192981

申请日：2023-03-30

Applicant: Hitachi, Ltd.

Inventor： Koji AMANO ,  Hiroki YAMAMOTO ,  Kazuma SAWADA ,  Kyohei NAKA ,  Hiroshi YAMADA ,  Yudai ZAMA ,  Yusuke IMURA

IPC: G05B15/02

CPC classification number: G05B15/02

Abstract: A storage apparatus stores existing data including data relating to management of an instrument and data on actual records of the instrument, information on path structure of the existing data, mission information relating to a task in the facility operation, and information on the path structure of the mission information. An arithmetic operation apparatus extracts information on data meanings of terms contained in the existing data based on the existing data and the path structure of the existing data, and generates information of the degree of association between the plurality of terms. The arithmetic operation apparatus generates mission management information based on mission information, the path structure of the mission information, and the information on the degree of association between the terms, the mission management information including information on a meaning of each of a plurality of tasks relating to facility operation and chronological information on the plurality of tasks.

公开(公告)号：US20250148492A1

公开(公告)日：2025-05-08

申请号：US18832976

申请日：2022-08-12

Applicant: Hitachi. Ltd.

Inventor： Hiroki YAMAMOTO ,  Koji AMANO ,  Kyohei NAKA ,  Shinpei OHYAMA ,  Kazuma SAWADA ,  Hiroshi YAMADA

IPC: G06Q30/0207

Abstract: A consortium operation apparatus retains a common database accessible by a terminal used by a business office and a rule for calculating a preferential treatment to be provided to the business office. The common database retains information registered from the terminal, acquires information from the common database in response to a request from the terminal, transmits the information to the terminal to present the information to the business office owning the terminal, aggregates a registration record of information into the common database and a presentation record of information registered in the common database for each terminal, and provides the preferential treatment to each business office based on the aggregated registration record, the aggregated presentation record, and the rule.