CHARACTER ENTRY APPARATUS AND METHOD USING NUMERIC KEY

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United States of America Patent

APP PUB NO 20080055117A1
SERIAL NO

11782775

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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There are provided a character entry apparatus and a character entry method using numeric keys, the character entry apparatus including: a number input section having ten numeric keys of 0 to 9 for entry of a number set corresponding to a desired character; a display for displaying the character corresponding to the number set; and a controller for storing a character input table providing an arrangement of a plurality of characters each corresponding to a number set and when a number set is input through the number input section, controlling to display the corresponding character arranged in the character input table and associated with the number set through the display, the number set being formed to include a first number selected from a first number group having a plurality of numbers and a second number selected from a second number group having a plurality of numbers arranged independent of the first number group. The character entry apparatus and method may enhance the character input speed and simplify the character entry procedure.

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Patent Owner(s)

Patent OwnerAddress
LEE KYUNG HO307-202 WOOJANGSAN LOTTE ROCKCHEONDAE APT 1145 HWAGOK-DONG GANGSEO-GU SEOUL 157-010
ENTER TECH CO LTDSEOUL SOUTH KEREAN SEOUL

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
LEE, Kyung Ho Seoul, KR 166 1513

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