Title:
DISPLAY SYSTEM
Document Type and Number:
WIPO Patent Application WO/2020/183974
Kind Code:
A1
Abstract:
A display system according to the present invention is provided to production equipment that produces a product, that has one or more driving means for driving the production equipment and one or more monitoring means for monitoring the production, and in which the driving means and the monitoring means have one or more controllable features. The display device is provided with a control unit, a display unit, a storage unit, and an input unit. The storage unit stores: the features output over time from one or more of the driving means and the monitoring means; and causal relationship model data in which one or more causal factors of one or more abnormalities that can occur in the production equipment are selected from among the driving means and the monitoring means, and the causal factors and the relationships between the causal factors are represented as a causal relationship model. The control unit displays, on the display unit, the causal factors of the individual abnormalities, the one or more features corresponding to the causal factors, and changes over time in the features.
More Like This:
Inventors:
MINEMOTO TOSHIFUMI (JP)
HATTORI REIKO (JP)
OTA YUYA (JP)
KAWANOUE SHINSUKE (JP)
NAKAJIMA AKIRA (JP)
HATTORI REIKO (JP)
OTA YUYA (JP)
KAWANOUE SHINSUKE (JP)
NAKAJIMA AKIRA (JP)
Application Number:
PCT/JP2020/003869
Publication Date:
September 17, 2020
Filing Date:
February 03, 2020
Export Citation:
Assignee:
OMRON TATEISI ELECTRONICS CO (JP)
International Classes:
G05B23/02; G05B19/418
Foreign References:
| JP2018181021A | 2018-11-15 | |||
| JP2003162504A | 2003-06-06 | |||
| US20180039261A1 | 2018-02-08 | |||
| JPH11242503A | 1999-09-07 | |||
| JP2005008060A | 2005-01-13 | |||
| JP2018116545A | 2018-07-26 | |||
| JP2015172945A | 2015-10-01 | |||
| JP2010277199A | 2010-12-09 |
Other References:
See also references of EP 3940490A4
Attorney, Agent or Firm:
TACHIBANA, Kenji et al. (JP)
Download PDF: