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Patent Searching and Data


Title:
The method and system which generate an orbit
Document Type and Number:
Japanese Patent JP6249936
Kind Code:
B2
Abstract:
A method for generating a trajectory based on an input trajectory formed by points representing spatial coordinates for a numerically controlled (NC) process determines a plurality of sequences of the points and determines, for each sequence, local costs of each point in the input trajectory. Each sequence is formed by removing a unique combination of points from the input trajectory and the local cost of a point for a sequence is determined based on a spatial arrangement of the point with respect to at least some of points in the sequence. For each sequence, a sum of corresponding local costs of each point in the input trajectory is determines and the trajectory is determined based on an optimal sequence with an optimal value of the sum of the local costs.

Inventors:
Matthew Brand
Amit Kay Agrawal
Hussein Erdin
Application Number:
JP2014261804A
Publication Date:
December 20, 2017
Filing Date:
December 25, 2014
Export Citation:
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Assignee:
Mitsubishi Electric Corporation
International Classes:
G05B19/4103; B23Q15/00; G05B19/4093
Domestic Patent References:
JP2013206459A
JP2013171376A
JP200958985A
JP11202920A
JP935054A
Foreign References:
US20050190185
Attorney, Agent or Firm:
Michiharu Soga
Kajinami order
Kazuhiro Oyaku
Shunichi Ueda
Junichiro Yoshida
Satoshi Iino
Yoshiyuki Tamura