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:
Feb. 27, 2007
Filed:
Mar. 11, 2002
Joo Haeng Lee, Taejon, KR;
Joo Haeng Lee, Taejon, KR;
Abstract
The invention relates to a boundary smoothing method of a geometrical figure using a terminal in which a smoothing operation on the boundary of the given geometrical figure is defined using sweep and unsweep operation in a process for processing the boundary of the geometrical figure using CAD system or graphic tool, thereby computing and processing the boundary at a high speed with good performance the present invention provides a boundary smoothing method of a geometrical figure that is an important geometry operation, using a terminal. The boundaries of the geometrical figure are smoothed by using the sweep and unsweep operation without a complicated mathematical operation on the boundaries of the geometrical figure, and without being subject to a step of removing a self-cross or intercross. This method allows a user to designate and control an application region of the smoothing operation and a smoothing degree. Also, the method of the present invention can be easily realized by software. Since the realized software has a high performance, if it is combined with the current CAD system, graphic tool or the like, more enhanced effect can be obtained.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile