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. 10, 2001
Filed:
Oct. 25, 1999
Tomoo Hayashi, Gotemba, JP;
Toshiba Kikai Kabushiki Kaisha, Tokyo, JP;
Abstract
Numeric controller (,) for controlling a rotating mechanism (,) having a rotor rotated by a linearly moving driving source has a rotating position command means (,) for transmitting angular position commanding value (&thgr;), a radius setting means (,) for setting rotation radius (R) of the rotor, and a linear position operation means (,) for operating linear position command value (L) of the driving source based on the angular position command value (&thgr;) and the rotation radius (R). Since the linear position operation means (,) is provided, the linear position command value (L) can be calculated to drive the driving source only by commanding angular position command value (&thgr;), thereby facilitating to construct programs inputted to the numeric controller.