公开(公告)号：US20230401615A1

公开(公告)日：2023-12-14

申请号：US18033755

申请日：2021-09-02

Applicant: HITACHI, LTD.

Inventor： Kenichiro YAMADA ,  Yoshiki YUMBE ,  May TAKADA ,  Ippei NUMATA ,  Tasuku SOGA

IPC: G06Q30/06 ,  G06Q20/20 ,  G06V10/44 ,  G06V10/764

CPC classification number: G06Q30/06 ,  G06Q20/20 ,  G06V10/44 ,  G06V10/764

Abstract: An optimization system includes: a customer touring acquisition unit that is configured to be able to acquire touring of stores by a customer; a store attribute information acquisition unit that is configured to be able to acquire one or more items of store attribute information for classifying features of the stores; a model training unit that creates a correlation model for the touring by the customer and the store attribute information by using the touring of the stores by the customer and the store attribute information as inputs; and a trained model storage unit that stores the created model, in which information regarding one or more stores to be opened is presented in such a way as to increase the touring of the stores by the customer based on the model.

公开(公告)号：US20160198458A1

公开(公告)日：2016-07-07

申请号：US15072781

申请日：2016-03-17

Applicant: Hitachi, Ltd.

Inventor： Go ONO ,  Kenzaburo FUJISHIMA ,  May TAKADA ,  Koki UWANO

IPC: H04W72/04 ,  H04W28/02 ,  H04W40/06 ,  H04B7/04 ,  H04W72/12 ,  H04L5/00

CPC classification number: H04W72/0426 ,  H04B7/024 ,  H04B7/0413 ,  H04L5/0035 ,  H04L5/0055 ,  H04L5/0057 ,  H04W28/0236 ,  H04W40/06 ,  H04W72/1236 ,  H04W88/02 ,  H04W88/08 ,  H04W88/16

Abstract: It is provided a wireless communication system comprising base stations that transmit data to a terminal with cooperation by the base stations. The terminal communicates with the base stations. The terminal periodically transmits, to one of the base stations, information necessary for data transmission from a single base station out of the base stations. Each of the base stations determines whether the terminal needs data transmission through a cooperation among the base stations, and transmits a cooperation information transmission instruction to the terminal, which includes information necessary to execute the data transmission in order to cooperate among the base stations in the case where it is determined that the terminal needs the data transmission through the cooperation among the base stations. The terminal transmits the cooperation information to the base stations in a case of receiving the cooperation information transmission instruction.

Abstract translation: 提供了一种无线通信系统，其包括基站，其通过基站的协作向终端发送数据。 终端与基站进行通信。 终端周期性地向基站之一发送从基站中的单个基站进行数据传输所需的信息。 每个基站确定终端是否需要通过基站之间的协作进行数据传输，并且向终端发送协作信息传输指令，其包括执行数据传输所必需的信息，以便在基站中进行协作 确定终端需要通过基站之间的协作进行数据传输的情况。 在接收合作信息发送指示的情况下，终端向基站发送合作信息。