公开(公告)号：US20200012448A1

公开(公告)日：2020-01-09

申请号：US16502130

申请日：2019-07-03

Applicant: Yokogawa Electric Corporation

Inventor： Takashi Arai ,  Yusaku Yoshida ,  Shuichi Sato ,  Hiroo Urabe

IPC: G06F3/06 ,  H04L29/08 ,  G06F11/07

Abstract: A data collection system including a device having a communication function and a data collection apparatus configured to collect data transmitted from the device. The data collection apparatus includes a receiver configured to receive data transmitted from the device, a data analyzer configured to acquire analyzed data by analyzing the received data according to analysis data format different for each device, a first data storage which is a non-rewritable storage, a second data storage which is storage that can be accessed faster than the first data storage and that stores a smaller amount of data than the first data storage, a data writer configured to writes and stores the data received by the receiver to the first data storage, and writes and stores the analyzed data acquired by the data analyzer to the second data storage.

公开(公告)号：USD809949S1

公开(公告)日：2018-02-13

申请号：US29582215

申请日：2016-10-26

Applicant: YOKOGAWA ELECTRIC CORPORATION

Designer： Hiroki Tabata ,  Noriaki Senba ,  Naoto Takano ,  Takashi Arai

公开(公告)号：US09807896B2

公开(公告)日：2017-10-31

申请号：US14731642

申请日：2015-06-05

Applicant: YOKOGAWA ELECTRIC CORPORATION

Inventor： Takashi Arai ,  Masayuki Ishii ,  Yuichi Hori ,  Akira Uehara

IPC: H05K5/02 ,  G01D11/24 ,  H05K7/14

CPC classification number: H05K5/0239 ,  G01D11/245 ,  H05K7/1462

Abstract: A converter includes an amplifier case main body having an amplifier main body accommodated therein, and a safety cover attached to the amplifier case main body. The safety cover has a plurality of through-holes for as removal.