| 发明名称 |
METHOD OF CONTROLLING PORTABLE DEVICE AND PORTABLE DEVICE THEREOF |
| 摘要 |
A method of controlling a portable device based on variation of a magnetic field by a detachable pen attached to the portable device and a portable device thereof is provided. The method includes detecting variation of a magnetic field due to at least one of an attaching, a detaching, and a rotation of the pen, determining whether there is a control operation corresponding to the variation of the magnetic field, and performing the control operation corresponding to the variation of the magnetic field when there is the control operation. |
| 申请公布号 |
US2014180481(A1) |
申请公布日期 |
2014.06.26 |
| 申请号 |
US201314059991 |
申请日期 |
2013.10.22 |
| 申请人 |
Samsung Electronics Co. Ltd. |
发明人 |
PARK Hyungjin;HONG Hyunju |
| 分类号 |
G05B15/02 |
主分类号 |
G05B15/02 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method of controlling a portable device to which a pen is detachably attached, the method comprising:
detecting variation of a magnetic field due to at least one of an attaching, a detaching, and a rotation of the pen; determining whether a control operation corresponding to the variation of the magnetic field exists; and performing the control operation, when the control operation corresponding to the variation of the magnetic field exists. |
| 地址 |
Suwon-si KR |
