CAD system and method for blend recognition and chain sorting in a Brep model

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United States of America Patent

PATENT NO 8326583
APP PUB NO 20100305906A1
SERIAL NO

12617184

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Abstract

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A CAD system, method, and computer readable medium. A method includes loading a CAD object including a plurality of faces, and identifying a plurality of candidate faces from the plurality of faces. The candidate faces can include candidate blends. The method includes combining multiple ones of the candidate faces into a candidate blend chain, including at least one candidate blend. The method includes replacing the candidate blends with accurate blends to produce a corrected blend chain, and storing the corrected blend chain with the accurate blends as part of the CAD object.

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Patent Owner(s)

Patent OwnerAddress
SIEMENS INDUSTRY SOFTWARE INC5800 GRANITE PARKWAY SUITE 600 PLANO TX 75024

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Lin, Ying (Tina) Shanghai, CN 1 5
Mawby, Eric Windham, US 12 52
Xia, Yu (Peggy) Shanghai, CN 1 5
Yu, Feng Irvine, US 251 1433

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