公开(公告)号：US20230219226A1

公开(公告)日：2023-07-13

申请号：US17767482

申请日：2020-09-30

Applicant: HITACHI, LTD.

Inventor： Kei UTSUGI ,  Sanato NAGATA ,  Koji ARA ,  Hisaya ISHIBASHI ,  Toshio MORIYA

IPC: B25J9/16

CPC classification number: B25J9/1671 ,  B25J9/1653

Abstract: An indicator related to work performed through a plurality of hierarchical processes is predicted efficiently with high accuracy. The information processing device stores sample data in association with each parameter representing work, the sample data including an indicator generated by execution of lower-level simulation based on a lower-level model set for a lower-level process, and the information processing device predicts an indicator related to predicted work by performing higher-level simulation using the sample data associated with a parameter similar to a parameter representing the predicted work, the higher-level simulation being based on a higher-level model which is set for a higher-level process. If sample data associated with a parameter similar to the parameter representing the predicted work is not stored, the information processing device complements sample data by performing lower-level simulation and performs higher-level simulation using the complemented sample data.

公开(公告)号：US20170357925A1

公开(公告)日：2017-12-14

申请号：US15616421

申请日：2017-06-07

Applicant: Hitachi, Ltd.

Inventor： Masataka TANAKA ,  Hisaya ISHIBASHI ,  Toshihiro MORISAWA ,  Kouichirou HARO ,  Hiroyuki SEYA

IPC: G06Q10/06

CPC classification number: G06Q10/06315 ,  Y02P90/86

Abstract: A production plan making assistance apparatus for a product including a plurality of components, the production plan making assistance apparatus comprising: a storage unit; an input-output unit; and an operation unit; wherein the operation unit reads out the information stored in the storage unit and assigns a start date and a completion date in each process based on a process in which consumption of the production resource lies within the production ability and which synchronizes with the lead time, and wherein the operation unit specifies the completion date assigned to each previous process in a plurality of synchronizing processes, specifies a start date assigned to the process continuing to the specified completion date, calculates a total period between the specified completion date and the specified start date as a total non-synchronization degree and outputs the calculated total non-synchronization degree to the input-output unit.

公开(公告)号：US20170068927A1

公开(公告)日：2017-03-09

申请号：US15122509

申请日：2014-03-26

Applicant: HITACHI, LTD.

Inventor： Hisaya ISHIBASHI ,  Satoshi NAGAHARA

IPC: G06Q10/08 ,  G06Q10/06

CPC classification number: G06Q10/087 ,  G06Q10/06 ,  G06Q10/0637 ,  G06Q10/08

Abstract: The present invention is to forecast change management and impact with respect to contract conditions when making a distribution warehouse estimate, and improve precision in the estimation thereof. Provided is a warehouse profit simulation device, comprising: an information storage unit which stores data relating to income and outlay in each phase from estimation to operation of a distribution warehouse as historical data in a unitary manner; a profit description deviation analysis unit which reads out the historical data from the information storage unit, carries out a factor diagnosis of the deviation between the estimated amount and the outlays thereafter, and specifies a description of the deviation thereof; a contract condition change scenario registration unit which creates a contract condition change scenario, and registers same in the information storage unit; and a profit calculation simulation execution unit which executes a distribution warehouse profit calculation simulation.

Abstract translation: 本发明是为了在进行配送仓库估计时预测变更管理和合同条件的影响，提高其估计精度。 提供了一种仓库利润模拟装置，包括：信息存储单元，其以与统计方式的历史数据相对应的从分配仓库的估计到操作的每个阶段的收入和支出相关的数据; 从信息存储单元读出历史数据的利润描述偏差分析单元，对估计量与其后的支出之间的偏差进行因子诊断，并指定其偏差的描述; 合同条件改变方案登记单元，其创建合同条件改变方案，并将其注册到信息存储单元中; 以及执行分配仓库利润计算模拟的利润计算模拟执行单元。

公开(公告)号：US20150339776A1

公开(公告)日：2015-11-26

申请号：US14758351

申请日：2013-01-09

Applicant: HITACHI, LTD.

Inventor： Hisaya ISHIBASHI ,  Masataka TANAKA

IPC: G06Q40/06

CPC classification number: G06Q40/06

Abstract: To provide the information showing when the production facility is to be added or changed in order to obtain a larger income, a facility-investment-scenario providing device includes a facility-investment-scenario storage unit for storing a facility investment scenario having a facility investment pattern associated with each of periods obtained by dividing a total period for producing a product by every predetermined interval, and acquires the facility investment scenario corresponding to a selecting-input-received condition from the facility-investment-scenario storage unit and displays the facility investment pattern corresponding to each of the periods based on the acquired facility investment scenario.

Abstract translation: 为了提供显示何时添加或改变生产设备以获得更大收入的信息，设备投资场景提供装置包括：设备投资场景存储单元，用于存储具有设备投资的设备投资场景 通过将产品的总周期除以预定间隔而获得的每个周期相关联的模式，并从设备投资场景存储单元获取与选择输入接收条件相对应的设施投资情景，并显示设备投资 基于所获取的设施投资情景对应于每个周期的模式。