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Patent Searching and Data


Title:
CONTROL SYSTEM, CONTROL METHOD, AND PROGRAM
Document Type and Number:
WIPO Patent Application WO/2019/208074
Kind Code:
A1
Abstract:
An adjusting unit adjusts a calibration parameter on the basis of a dataset indicating the coordinates of a first position which is measured by a vision sensor when a positioning process starts and which has been subjected to coordinate conversion by a coordinate converting unit, and the coordinates of a third position obtained by subtracting an amount of movement of a movement mechanism from the start to the end of the positioning process from a second position which is measured by the vision sensor when the positioning process ends and which has been subjected to coordinate conversion by the coordinate converting unit. As a result, a deterioration in the availability of a control system due to repeated calibration can be suppressed.

Inventors:
KAWAMATA KATSUYUKI (JP)
HASHIMOTO NAOYA (JP)
Application Number:
JP2019/013198
Publication Date:
October 31, 2019
Filing Date:
March 27, 2019
Export Citation:
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Assignee:
OMRON TATEISI ELECTRONICS CO (JP)
International Classes:
G01B11/00; B25J13/00; G06T7/80
Foreign References:
JP2011238097A2011-11-24
JP2015174171A2015-10-05
JP2010239408A2010-10-21
Attorney, Agent or Firm:
FUKAMI PATENT OFFICE, P.C. (JP)
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