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HK1003081B - Cad/cam立体平版印刷数据的转换方法 - Google Patents

Cad/cam立体平版印刷数据的转换方法 Download PDF

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Publication number
HK1003081B
HK1003081B HK98101916.2A HK98101916A HK1003081B HK 1003081 B HK1003081 B HK 1003081B HK 98101916 A HK98101916 A HK 98101916A HK 1003081 B HK1003081 B HK 1003081B
Authority
HK
Hong Kong
Prior art keywords
vectors
layer
flat
boundary
hatch
Prior art date
Application number
HK98101916.2A
Other languages
German (de)
English (en)
French (fr)
Other versions
HK1003081A1 (zh
Inventor
William Hull Charles
Thomas Spence Stuart
J. Albert David
Rollette Smalley Dennis
A. Harlow Richard
Steinburgh Philip
L. Tarnoff Harry
D. Nguyen Hop
William Lewis Charles
J. Vorgitch Tom
Z. Remba David
Original Assignee
3D Systems, Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US07/182,830 external-priority patent/US5059359A/en
Priority claimed from US07/331,644 external-priority patent/US5184307A/en
Application filed by 3D Systems, Inc filed Critical 3D Systems, Inc
Publication of HK1003081A1 publication Critical patent/HK1003081A1/zh
Publication of HK1003081B publication Critical patent/HK1003081B/zh

Links

HK98101916.2A 1988-04-18 1998-03-09 Cad/cam立体平版印刷数据的转换方法 HK1003081B (zh)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US07/182,830 US5059359A (en) 1988-04-18 1988-04-18 Methods and apparatus for production of three-dimensional objects by stereolithography
US182830 1988-04-18
US26980188A 1988-11-08 1988-11-08
US269801 1988-11-08
US07/331,644 US5184307A (en) 1988-04-18 1989-03-31 Method and apparatus for production of high resolution three-dimensional objects by stereolithography
US331644 1989-03-31

Publications (2)

Publication Number Publication Date
HK1003081A1 HK1003081A1 (zh) 1998-10-09
HK1003081B true HK1003081B (zh) 2003-06-20

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