SYSTEM AND METHOD OF PEN-BASED DATA INPUT INTO A COMPUTING DEVICE
摘要
An improved system and method for pen-based handwritten and keystroke data input into a computer system is disclosed. The system and method receives pen­based data entry 52 from multiple related input boxes 30, 32, 34 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 58, 38 to allow more complete recognition of naturally written characters. Improvements on keyboard layouts are also disclosed.
申请公布号
WO02098049(A3)
申请公布日期
2003.07.17
申请号
WO2002US17345
申请日期
2002.05.31
申请人
EMPOWER TECHNOLOGIES, INC.
发明人
LEUNG, PAUL, CHUNG, PO;HO, KENNETH, KEE;TAM, KIFFIN, KIN, FONG;CHANG, MICHAEL