Title:
SYSTEM INCLUDING WORK MACHINERY, COMPUTER-EXECUTED METHOD, PRODUCTION METHOD FOR TRAINED ATTITUDE ESTIMATION MODELS, AND LEARNING DATA
Document Type and Number:
WIPO Patent Application WO/2020/203596
Kind Code:
A1
Abstract:
A system including work machinery is provided which comprises a work machine body, a work implement mounted on the work machine body, and a computer (102A). The computer (102A) has a trained target attitude estimation model (180) for calculating a target attitude of a work implement during operation. The computer (102A) acquires the time elapsed from the start of operation of the work implement and machine data relating to the work machine body and operation of the work implement, and outputs the estimated target attitude, obtained using the trained target attitude estimation model (180) to estimate the target attitude from the elapsed time and the machine data.
Inventors:
SHIMIZU MINORU (JP)
Application Number:
PCT/JP2020/013507
Publication Date:
October 08, 2020
Filing Date:
March 26, 2020
Export Citation:
Assignee:
KOMATSU MFG CO LTD (JP)
International Classes:
E02F3/43; E02F9/20; G05B11/36; G05B13/02; G06N3/04
Domestic Patent References:
| WO2017010212A1 | 2017-01-19 | |||
| WO2015129932A1 | 2015-09-03 |
Foreign References:
| JP2001142506A | 2001-05-25 | |||
| JP2018190241A | 2018-11-29 | |||
| JP2016156193A | 2016-09-01 | |||
| JP2015063864A | 2015-04-09 | |||
| JP2018135649A | 2018-08-30 |
Other References:
See also references of EP 3919687A4
Attorney, Agent or Firm:
FUKAMI PATENT OFFICE, P.C. (JP)
Download PDF: