ADAPTIVE VIRTUAL KEYBOARD FOR HANDHELD DEVICE

PROBLEM TO BE SOLVED: To provide a virtual keyboard having a size suitable to a user.SOLUTION: Size, shape, and location of a key of the virtual keyboard are determined according to contacts of a user on a touch screen. Further, actual contact patch by a user is analyzed and an actually intended con...

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Bibliographic Details
Main Author FERREN BRAN
Format Patent
LanguageEnglish
Published 31.05.2012
Subjects
BASIC ELECTRONIC CIRCUITRY
CALCULATING
CODE CONVERSION IN GENERAL
CODING
COMPUTING
COUNTING
DECODING
ELECTRIC DIGITAL DATA PROCESSING
ELECTRICITY
PHYSICS
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Summary:PROBLEM TO BE SOLVED: To provide a virtual keyboard having a size suitable to a user.SOLUTION: Size, shape, and location of a key of the virtual keyboard are determined according to contacts of a user on a touch screen. Further, actual contact patch by a user is analyzed and an actually intended contact point may be interpreted. Further, other elements such as spelling and context may also be considered. These elements may be determined based on calibration session and/or sequential inputs during use of the keyboard, and may be utilized in the future when interpreting contacts of the touch screen.
Bibliography:Application Number: JP20110256592