| 发明名称 |
Twist-type mobile terminal and hinge device thereof |
| 摘要 |
A twist-type mobile terminal includes a lower housing portion having a key pad; an upper housing portion having a display unit; and a hinge device for twist-rotating the upper housing portion while the lower housing portion and upper housing portion are folded and unfolded.
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| 申请公布号 |
US2005064919(A1) |
申请公布日期 |
2005.03.24 |
| 申请号 |
US20040793516 |
申请日期 |
2004.03.03 |
| 申请人 |
AN KI-CHUL;LEE BYOUNG-GON;PARK DO-SUNG |
发明人 |
AN KI-CHUL;LEE BYOUNG-GON;PARK DO-SUNG |
| 分类号 |
H04B1/38;E05D3/06;E05D3/10;E05F1/12;H04B1/08;H04M1/02;(IPC1-7):H04B1/08 |
主分类号 |
H04B1/38 |
| 代理机构 |
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代理人 |
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| 主权项 |
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