Title:
ARRANGEMENT OF ROMAN CHARACTER INPUT KEY ALLOWING INPUT BY BOTH HANDS
Document Type and Number:
Japanese Patent JP2009282941
Kind Code:
A
Abstract:
To solve a problem that an input key of a cellular phone, a mobile terminal or the like has a problem in view point of an easiness and speed of input, as input mainly by a single hand.
Vowel keys and the other keys are arranged in an upper part and consonant keys and the other keys including vowel keys are arranged in a lower part, in case of a vertical type, in an Roman character input key of the cellular phone, the mobile terminal or the like. Vowel keys and the other keys are arranged in a left side and consonant keys and the other keys including vowel keys are arranged in a right side, for a lateral type. Roman character input by both hands get easy and efficient thereby in the cellular phone or the mobile terminal.
Inventors:
SAYAMA TOSHIYUKI
Application Number:
JP2008155954A
Publication Date:
December 03, 2009
Filing Date:
May 20, 2008
Export Citation:
Assignee:
SAYAMA TOSHIYUKI
International Classes:
G06F3/02; H04M1/02