公开(公告)号：US11093779B2

公开(公告)日：2021-08-17

申请号：US16451008

申请日：2019-06-25

Applicant: Yokogawa Electric Corporation

Inventor： Tomoaki Eto ,  Sawako Ishihara ,  Hayato Waki

IPC: G06K9/20 ,  G05B23/02 ,  G06F11/32 ,  G06K9/34

Abstract: An apparatus is provided to solve an issue that detailed information cannot be obtained in some cases because displayed contents is insufficient due to device constraints, the apparatus including an image acquiring section that acquires an image, an extracting section that extracts display information indicated on a device shown in the image, an information-for-identification acquiring section that acquires information for identification for identifying a product of the device and an output section that outputs associated information associated with the information for identification and the display information.

公开(公告)号：US10677751B2

公开(公告)日：2020-06-09

申请号：US15914020

申请日：2018-03-07

Applicant: Yokogawa Electric Corporation

Inventor： Masahide Yoshikawa ,  Tomoaki Eto ,  Shouji Igarashi ,  Yuichi Nozaka

IPC: G01N27/416 ,  G01N33/00

Abstract: A sensor calibration device for calibrating a sensor device, includes a sensor reader configured to read, from a reference sensor, a physical quantity which is a reference of a calibration and detected by the reference sensor, and a sensor manager configured to convert the physical quantity read by the sensor reader into a reference measurement value, the sensor manager being configured to obtain a calibration target measurement value obtained by the sensor device measuring the physical quantity, and the sensor manager being configured to output, to the sensor device, a calibration instruction based on the reference measurement value and the calibration target measurement value.

公开(公告)号：US12279081B2

公开(公告)日：2025-04-15

申请号：US17679250

申请日：2022-02-24

Applicant: YOKOGAWA ELECTRIC CORPORATION

Inventor： Tomoaki Eto ,  Sawako Ishihara ,  Hayato Waki ,  Ken Muramatsu

IPC: H04Q9/02 ,  H04Q1/20

Abstract: An information processing apparatus includes a processing unit that generates an operation log of an operation target device operated by a user, by identifying an operation content of the operation target device, based on a captured image obtained by capturing an image of the operation target device, and operation pattern information of a model of the operation target device.