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:
Aug. 27, 1991
Filed:
Sep. 17, 1990
Felix Garcia, Jr, Williamson, TX (US);
Rodney D Williams, Plano, TX (US);
Texas Instruments Incorporated, Dallas, TX (US);
Abstract
A three dimensional display wherein a scanned light beam is displayed upon a rotating display member rotating about a fixed axis for receiving and displaying the scanned light beam on a first surface thereof, fixed points in the display impinging upon the display member to display a harmonic motion along an axis passing through the scanned light beam in response to rotation of the display means. In accordance with a second embodiment of the invention, the display member is translucent and a second scanned light beam is displayed upon an opposing surface of the display member for receiving and displaying the second scanned light beam on the opposing surface thereof to display a harmonic motion along an axis passing through the second scanned light beam in response to rotation of the display means.