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:
Apr. 14, 1998
Filed:
Feb. 13, 1996
Applicant:
Inventor:
Moon Kang, Suwon, KR;
Assignee:
Samsung Electronics Co., Ltd., Kyungki-do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G05B / ;
U.S. Cl.
CPC ...
318573 ; 36447431 ; 36447428 ; 395 87 ; 395111 ; 31856815 ;
Abstract
A numerical control method includes the steps of (a) reading an instruction block from a numerical control program; (b) if a predetermined mirror image code is in the instruction block, determining the coordinates of a target location according to the code; (c) adding predetermined interpolation data to the target location coordinates; and (d) moving a tool to the target location to produce the same cutting direction as an original cutting. Thus, uniform machining precision can always be obtained.