发明名称 |
Input device for portable handset |
摘要 |
There is disclosed an input device including a display for displaying a plurality of icons, and a selector for selecting a displayed icon. At least a portion of the display is an electronic display. The device is adapted such that the selector moves relative to the display between a plurality of positions. At least one position corresponds to a displayed icon. The device further includes a function selection means. A function associated with an icon corresponding to a current position of the selector is selected when the function selection means is enabled.
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申请公布号 |
US7404146(B2) |
申请公布日期 |
2008.07.22 |
申请号 |
US20040855458 |
申请日期 |
2004.05.27 |
申请人 |
AGERE SYSTEMS INC. |
发明人 |
BENNETTS DAVID JAMES;RIGGE LAWRENCE ALLEN;SMITH PAUL ROBERT;VERNEY RICHARD |
分类号 |
G06F3/00;A63B57/00;A63B69/36;G06F3/033;G06F3/048;G06F17/00;H04B1/38;H04M1/247 |
主分类号 |
G06F3/00 |
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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