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Patent Searching and Data


Title:
PROCESSING SIMULATION METHOD, DEVICE FOR SAME, AND PROGRAM FOR EXECUTING THE METHOD ON COMPUTER
Document Type and Number:
WIPO Patent Application WO/2011/125129
Kind Code:
A1
Abstract:
When a stock shape model is separated in cutting-through processing, a shape model of stock in a state of being suspended in mid-air remains. In order to prevent excessive detection of interference, in a processing simulation method for generating a shape model of processed stock from a shape model of the stock and a shape model of a tool processing area defined upon a shape model of the tool and a movement path of the tool, separation of the shape model of the stock by way of processing into a plurality of shapes is detected, the shape of the stock that has been cut off is extracted from the separated stock shape, and the cut-off stock shape that has been extracted is removed from the objects that are being simulated.

Inventors:
YONEDA TAKASHI (JP)
KAMIYA TAKASHI (JP)
TAKAHASHI NOBUYUKI (JP)
MATSUURA MAHITO (JP)
IRIGUCHI KENJI (JP)
Application Number:
PCT/JP2010/002550
Publication Date:
October 13, 2011
Filing Date:
April 07, 2010
Export Citation:
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Assignee:
MITSUBISHI ELECTRIC CORP (JP)
YONEDA TAKASHI (JP)
KAMIYA TAKASHI (JP)
TAKAHASHI NOBUYUKI (JP)
MATSUURA MAHITO (JP)
IRIGUCHI KENJI (JP)
International Classes:
G05B19/4069
Domestic Patent References:
WO1998019822A11998-05-14
Foreign References:
JPH07108438A1995-04-25
JP2001356804A2001-12-26
JPH11134014A1999-05-21
JPS61103212A1986-05-21
Attorney, Agent or Firm:
TAKAHASHI, Shogo et al. (JP)
Shogo Takahashi (JP)
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Claims: