The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 09, 2004
Filed:
Jul. 08, 2002
Applicant:
Inventors:
Dong-Yol Yang, Daejon, KR;
Dong-Gyu Ahn, Daejon, KR;
Sang-Ho Lee, Daejon, KR;
Hong-Seok Choi, Daejon, KR;
Seung-Kyo Park, Daejon, KR;
Assignee:
Korea Advanced Institute of Science and Technology, Daejeon, KR;
Primary Examiner:
Int. Cl.
CPC ...
B32B 3/104 ;
U.S. Cl.
CPC ...
B32B 3/104 ;
Abstract
A rapid prototyping process and apparatus that provides an intermittent material feed type variable-lamination rapid prototyping using a linear thermal cutting system, wherein intermittently fed materials are cut to have variable lengths, widths, and lateral gradients with the 4-axis control-type linear thermal cutting system controlled by a computer, and based on cutting operation data generated in the computer.