发明名称 |
Menu navigation key for a portable telephone |
摘要 |
<p>A telephone handset comprises a front surface with a display and a keypad. The keypad includes a group of keys for entering alphanumeric signs and a key for navigating a cursor in the display. The navigation key is placed in the front surface of the phone between the display and the group of alphanumeric keys, and it includes a roller body which extends partly though an opening in the front surface of the phone. The roller body is essentially cylindrical with a length and diameter of the same size as the width of the keys in said group of keys for entering alphanumeric signs.</p> |
申请公布号 |
EP2282490(A2) |
申请公布日期 |
2011.02.09 |
申请号 |
EP20100174417 |
申请日期 |
1998.08.18 |
申请人 |
NOKIA CORPORATION |
发明人 |
CHRISTENSEN, MORTEN ROLIGHED;CARLSEN, STEN;KRAFT, FRANK;NUOVO, FRANK |
分类号 |
G06F1/16;H04M1/02;G06F3/023;G06F3/03;G06F3/033;H01H9/02;H01H13/70;H01H25/00;H01H25/04;H01H25/06;H03J9/06;H04M1/00;H04M1/03;H04M1/23;H04M1/247;H04M1/274;H04M1/725;H04Q7/32 |
主分类号 |
G06F1/16 |
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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