公开(公告)号：US20230091376A1

公开(公告)日：2023-03-23

申请号：US17908357

申请日：2021-02-24

Applicant: NEC Corporation

Inventor： Nana JUMONJI ,  Yutaka YAMANAKA ,  Hidenori TSUKAHARA ,  Kaori IWAFUCHI ,  Maiko HASEGAWA ,  Kazuki INAGAKI

IPC: G06N5/022

Abstract: A deterioration prediction system according to an aspect of the present disclosure includes: at least one memory configured to store instructions; and at least one processor configured to execute the instructions to: predict a deterioration level of the road at prediction time points according to road inspection data and the prediction time points, the road inspection data obtained by inspecting a road and the prediction time points indicating future time points, and superimpose the deterioration level on a map for each of the prediction time points in a display mode according to the deterioration level.

公开(公告)号：US20230156519A1

公开(公告)日：2023-05-18

申请号：US17910435

申请日：2020-03-31

Applicant: NEC Corporation

Inventor： Nana JUMONJI ,  Naohiro KOUSAKA ,  Maiko HASEGAWA ,  Masaya TOKUNAGA

IPC: H04W28/02

CPC classification number: H04W28/0289 ,  H04W28/0226

Abstract: A communication volume control device according to an aspect of the present disclosure includes: at least one memory configured to store instructions; and at least one processor configured to execute the instructions to: acquire, when a disaster occurs, target area information indicating a target area expected to be impacted by the disaster that has occurred; and instruct a plurality of imaging devices, which are mounted to each of a plurality of moving bodies and which transmit monitoring information related to captured images to a monitoring device at a predetermined timing, to adjust a communication volume based on the target area information when transmitting the monitoring information to the monitoring device from the imaging devices.

公开(公告)号：US20240029003A1

公开(公告)日：2024-01-25

申请号：US18266365

申请日：2020-12-17

Applicant: NEC Corporation

Inventor： Maiko HASEGAWA ,  Nana JUMONJI ,  Chisato SUGAWARA ,  Yosuke KIMURA

IPC: G06Q10/0639

CPC classification number: G06Q10/06393

Abstract: An infrastructure management system includes an information acquisition unit, a ranking unit, and a display control unit. The information acquisition unit acquires management information indicating an infrastructure management state of each of a plurality of companies. The ranking unit calculates a score pertaining to the management state of each of the plurality of companies, on the basis of the management information for each of the plurality of companies, and ranks the plurality of companies according to the calculated scores. The display control unit displays the rankings of the plurality of companies on a display means.