| 发明名称 |
A removable keyboard attachment for information devices |
| 摘要 |
<p>The invention relates to a removable keyboard attachment (28) for a device (10) such as a mobile telephone or personal digital assistant. The removable keyboard attachment (28) is preferably arranged for pivotal connection (36) to the device. The removable keyboard attachment (28) includes a keyboard (26) so as to enable ready input to the device (10) via the keyboard (26). <IMAGE></p> |
| 申请公布号 |
EP1265127(A2) |
申请公布日期 |
2002.12.11 |
| 申请号 |
EP20020253369 |
申请日期 |
2002.05.14 |
| 申请人 |
HEWLETT-PACKARD COMPANY |
发明人 |
LEE, MAN WEI;SIOW, WEE MIN;HOONG, TING YEOW |
| 分类号 |
G06F15/02;G06F1/16;G06F3/02;H04M1/02;H04M1/23;(IPC1-7):G06F3/02 |
主分类号 |
G06F15/02 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
