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. 04, 2004
Filed:
Jul. 12, 2000
Eran Aharonson, Ramat HaSharon, IL;
Boaz Aviad, Tel Aviv, IL;
Advanced Recognition Technologies, LTD, Tel Aviv, IL;
Abstract
A points based handwriting recognition system is suitable for hand held processor implemented devices with small touch pad writing surfaces. The writing surface is divided into a grid by a number of spaced discrete points. The user is instructed to write, as by a stylus, characters such as letters, numbers or symbols with the writing path extending through a predetermined sequence of the points which define the grid. The stylus must pass sequentially within a specified distance of mandatory points for processor recognition of each written character and may additionally pass within a predetermined distance of optional points.