发明名称 DEVICE AND METHOD OF INPUTTING CHARACTERS
摘要 A method of inputting characters includes: generating a character display area, displaying characters in a first direction sub-region or a second direction sub-region of the character browsing region according to a direction indicating action in a first direction or a second direction, upon detecting a change in directions indicated by two successive direction indicating actions, displaying, in an input character display region, the character currently displayed in the character browsing region, switching between the first direction sub-region and the second direction sub-region of the character browsing region according to the direction indicated by the latter direction indicating action, and performing an action of selecting a next character corresponding to the latter direction indicating action in the switched direction sub-region. The invention also provides a device of inputting characters. With the invention, the number of times key pressing may be reduced and the efficiency of character inputting may be increased.
申请公布号 US2010001958(A1) 申请公布日期 2010.01.07
申请号 US20090497179 申请日期 2009.07.02
申请人 SONY CORPORATION 发明人 LU CHENGJIA;ZHU LEIPING
分类号 G06F3/02 主分类号 G06F3/02
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