Title:
表示装置
Document Type and Number:
Japanese Patent JP5581168
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a display device for monitoring and controlling a controlling device which is capable of storing screen data at the time of occurrence of abnormality with less data amount.SOLUTION: A display device, which is connected to a controlling device for performing device control and functions as an HMI unit of the control device, comprises displaying means for obtaining and displaying data of the control device on a screen, region designating means for designating an optional region of a screen displayed by the displaying means, screen data segmenting means for segmenting a screen data of a region designated by the region designating means and designated region screen storing means for storing the designated region screen data segmented by the screen data segmenting means in a memory.
Inventors:
East Takahiro
Application Number:
JP2010232557A
Publication Date:
August 27, 2014
Filing Date:
October 15, 2010
Export Citation:
Assignee:
Hakko Electronics Co., Ltd.
International Classes:
G06F3/048; G06F3/0488; G09G5/00; G09G5/36
Attorney, Agent or Firm:
Yoshiyuki Osuge