发明名称 |
DEVICE AND METHOD FOR INPUTTING CHARACTERS OR NUMBERS IN MOBILE TERMINAL |
摘要 |
A device for inputting characters or numbers in a mobile terminal having a touch screen, the device including a display screen for displaying characters or numbers at a display area and a wheel for selecting a desired character or number at another display area in a text input mode; and a control unit for controlling the display screen to display the characters or numbers and the wheel for selecting a desired character or number at the display areas, placing a cursor on a character or number corresponding to rotation of the wheel, and controlling the display screen to display a character or number selected by placing the cursor.
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申请公布号 |
US2008119238(A1) |
申请公布日期 |
2008.05.22 |
申请号 |
US20070941645 |
申请日期 |
2007.11.16 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
KWON SUNG;JUN JIN-HA;WON YOUNG-MIN |
分类号 |
H04M1/02;G06F3/041;G09G5/08 |
主分类号 |
H04M1/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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