| 发明名称 |
PORTABLE ELECTRONIC DEVICE HAVING NEAR FIELD COMMUNICATION ANTENNA |
| 摘要 |
A portable electronic device includes a touch screen and a first PCB. The touch screen includes an effective touch area and an ineffective touch area surrounding the effective touch area. The first PCB is mounted to a rear surface of the touch screen. An NFC antenna and a touch-sensing circuit are arranged around a peripheral area of a front surface of the first PCB and spatially correspond to the ineffective touch area. A transparent shielding layer is arranged on a rear surface of the first PCB and spatially corresponds to the peripheral area of the front surface to shield the NFC antenna from electrostatic interference caused by electrical elements located under the first PCB. |
| 申请公布号 |
US2014176372(A1) |
申请公布日期 |
2014.06.26 |
| 申请号 |
US201314079639 |
申请日期 |
2013.11.14 |
| 申请人 |
HON HAI PRECISION INDUSTRY CO., LTD. |
发明人 |
LIAO KUANG-YAO |
| 分类号 |
H01Q1/22 |
主分类号 |
H01Q1/22 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A portable electronic device comprising:
a touch screen comprising an effective touch area and an ineffective touch area surrounding the effective touch area; a first PCB mounted to a rear surface of the touch screen; an NFC antenna and a touch-sensing circuit arranged side-by-side around a peripheral area of a front surface of the first PCB facing the touch screen and spatially corresponding to the ineffective touch area; and a transparent shielding layer arranged on a rear surface of the first PCB and spatially corresponding to the peripheral area of the front surface to shield the NFC antenna from electrostatic interference caused by electrical elements located under the first PCB. |
| 地址 |
New Taipei TW |
