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. 02, 1995
Filed:
Jun. 21, 1993
John F Crooks, Duluth, GA (US);
Robert L Protheroe, Lawrenceville, GA (US);
AT&T Global Information Solutions Company, Dayton, OH (US);
Abstract
A handwriting capture system which includes a handwriting capture device containing a segmented digitizer. The handwriting capture device also includes circuitry which processes handwriting information entered into the segmented digitizer, a controller which determines position coordinates associated with the handwriting information, a memory coupled to the controller which stores position coordinates, and circuitry coupled between the controller and the segmented digitizer which drives and calibrates the segmented digitizer. The system also includes a host computer system coupled to the controller through an interface so that the controller can upload positional coordinates to the host system.