| 发明名称 | Touch pen, method and apparatus for providing touch function | ||
| 摘要 | A touch pen is provided, which includes a case; a tip that is inserted to protrude from one end of the case; and a button that allows an acoustic absorbent to contact with or be detached from a portion of the tip for adjusting a natural frequency of the tip. | ||
| 申请公布号 | US9626010(B2) | 申请公布日期 | 2017.04.18 |
| 申请号 | US201414550149 | 申请日期 | 2014.11.21 |
| 申请人 | Samsung Electronics Co., Ltd | 发明人 | Yoon Sungjin |
| 分类号 | G06F3/0354;G06F3/043;G06F3/044 | 主分类号 | G06F3/0354 |
| 代理机构 | The Farrell Law Firm, P.C. | 代理人 | The Farrell Law Firm, P.C. |
| 主权项 | 1. A touch pen comprising: a case; a tip that protrudes from one end of the case; and a button that allows an acoustic absorbent to contact or be detached from a portion of the tip for adjusting a natural frequency of the tip. | ||
| 地址 | KR | ||