Powder metallurgy processes – Powder metallurgy processes with heating or sintering – Special medium during sintering
Reexamination Certificate
2005-10-21
2010-06-22
Kastler, Scott (Department: 1793)
Powder metallurgy processes
Powder metallurgy processes with heating or sintering
Special medium during sintering
C219S121630
Reexamination Certificate
active
07740797
ABSTRACT:
In photo-shaping a target object executed by a photo-shaping machine (10) along with a computing device (1), a first path (P1) is generated as a light beam irradiation path on the basis of contour data of each section sliced at a specified pitch of three-dimensional CAD model data of the target object desired to be formed, and the first parameter data. A second path (P2) is generated as a removal processing path on the basis of the three-dimensional CAD model data, the second parameter data, and removing timing data showing a timing of executing the removal process. Driving programs (P3) are generated for executing the photo-shaping process including the light beam irradiation and the removal process, on the basis of the first path data, second path data and removing timing data, thereby performing the photo-shaping and removal process according to the driving programs.
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Abe Satoshi
Shinkai Hirokazu
Greenblum & Bernstein P.L.C.
Kastler Scott
Panasonic Electric Works Co., Ltd.
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