Abstract: An improved system and method for pen-based handwritten and keystroke data input into a computer system is disclosed. The system and method receives pen-based data entry from multiple related input boxes within a handwriting area on a digitizer pad. Thread-based processing allows each input box or group of input boxes to be separately evaluated, providing for continuous character recognition. Character strokes entered into each input box or group of input boxes are saved and interpreted together to allow more complete recognition of naturally written characters. Improvements on keyboard layouts are also disclosed.
Type:
Application
Filed:
September 26, 2007
Publication date:
January 17, 2008
Applicant:
Empower Technologies, Inc.
Inventors:
Paul Leung, Kenneth Ho, Kiffin Tam, Michael Chang
Abstract: An improved system and method for pen-based handwritten and keystroke data input into a computer system is disclosed. The system and method receives pen-based data entry from multiple related input boxes within a handwriting area on a digitizer pad. Thread-based processing allows each input box or group of input boxes to be separately evaluated, providing for continuous character recognition. Character strokes entered into each input box or group of input boxes are saved and interpreted together to allow more complete recognition of naturally written characters. Improvements on keyboard layouts are also disclosed.
Type:
Grant
Filed:
May 31, 2002
Date of Patent:
October 9, 2007
Assignee:
Empower Technologies, Inc.
Inventors:
Paul Chung Po Leung, Kenneth Kee Ho, Kiffin Kin Fong Tam, Michael Chang