SYSTEM FOR DATA ENTRY USING MULTI-FUNCTION KEYS

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United States of America Patent

APP PUB NO 20100115402A1
SERIAL NO

12531296

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Abstract

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In a method, apparatus, and system of data entry, input is monitored from a plurality of input keys, including a plurality of multi-function keys. A prefix associated with at least one entry in a dictionary is generated in response to input received from at least one of the plurality of input keys. A set of predicted following characters is generated each having a representation in the dictionary immediately subsequent to the position of the prefix in one or more dictionary entries. Each predicted following character is associated with a character in a dictionary entry and with a preference value associated with that character. A dynamically ordered sequence of available following characters is generated in respect of an actuated one of the plurality of multi-function keys, comprising one or more of the predicted following characters. When the dynamically ordered sequence of available following characters comprises a plurality of predicted following characters, the predicted following characters are arranged in an order based on associated preference values. A following character hypothesis is then generated comprising a character in the dynamically ordered sequence of available following characters.

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Patent Owner(s)

Patent OwnerAddress
602531 BRITISH COLUMBIA LTD#230-1130 WEST PENDER STREET VANCOUVER BRITISH COLUMBIA V6E 4A4

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Knaven, Peter Johannes North Vancouver, CA 1 27
Zubov, Ivan Yourievitch Burnaby, CA 1 27

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