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:
May. 30, 2006
Filed:
Feb. 20, 2004
Louis B. Rosenberg, Pleasanton, CA (US);
Bruce M. Schena, Menlo Park, CA (US);
Bernard G. Jackson, Atherton, CA (US);
Louis B. Rosenberg, Pleasanton, CA (US);
Bruce M. Schena, Menlo Park, CA (US);
Bernard G. Jackson, Atherton, CA (US);
Immersion Corporation, San Jose, CA (US);
Abstract
A digitizing system and rotary table for determining the three dimensional geometry of an object is described. An apparatus includes at least one sensor that detects information describing the three-dimensional geometry of the object and provides the information to a host computer. A rotary table includes a base and a turntable rotatable about an axis positioned perpendicularly to the turntable surface. The turntable and object on its surface rotate about the axis, during or between the sensor detecting the information describing the three-dimensional geometry of the object. A turntable sensor coupled to the base measures the rotation of the turntable, where the turntable sensor outputs turntable data indicative of the rotation to the host computer.