Boolean layer comparison slice

Details Boolean layer comparison slice Boolean layer comparison slice

1995-06-07

1998-12-29

Ruggiero, Joseph

Boots, shoes, and leggings

345419, G06F 1900

Patent

active

058547487

ABSTRACT:
A method of and apparatus for slicing a three-dimensional object representation into a plurality of layer representations is described, wherein the layer representations are subsequently used to form the object layer-by-layer according to the principles of stereolithography. If not already provided in the object representation, a plurality of layer boundary representations are first formed, and then the boolean difference of successive layer boundary representations are computed to derive boundaries of up and down-facing regions, enabling different cure parameters to be specified for these different regions.

REFERENCES:
patent: 4618924 (1986-10-01), Hinds
patent: 4736306 (1988-04-01), Christensen et al.
patent: 4785399 (1988-11-01), Evans et al.
patent: 4938816 (1990-07-01), Beaman et al.
patent: 5031120 (1991-07-01), Pomerantz et al.
patent: 5059359 (1991-10-01), Hull et al.
patent: 5076869 (1991-12-01), Bourell et al.
patent: 5137662 (1992-08-01), Hull et al.
patent: 5184307 (1993-02-01), Hull et al.
patent: 5321622 (1994-06-01), Snead et al.
patent: 5345391 (1994-09-01), Hull et al.
patent: 5554336 (1996-09-01), Hull

Affiliated with

Also associated with

Rating

Boolean layer comparison slice does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Boolean layer comparison slice, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Boolean layer comparison slice will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1428457