| 发明名称 |
Position Detection Device |
| 摘要 |
The present invention discloses a position detection device including a first electrode layer, a second electrode layer, and a processor. The first electrode layer includes a plurality of first electrodes, and the second electrode layer includes a plurality of second electrodes. A gap is formed between the first electrode layer and the second electrode layer. The processor detects a plurality of capacitive values between the plurality of first electrodes and the plurality of second electrodes so as to measure the movement track of a conductive object passing through the gap. |
| 申请公布号 |
US2016328052(A1) |
申请公布日期 |
2016.11.10 |
| 申请号 |
US201615148132 |
申请日期 |
2016.05.06 |
| 申请人 |
EGALAX_EMPIA TECHNOLOGY INC. |
发明人 |
YEH SHANG-TAI |
| 分类号 |
G06F3/044;G06F3/041 |
主分类号 |
G06F3/044 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A position detection device, comprising:
a first electrode layer, comprising a plurality of first electrodes; a second electrode layer, comprising a plurality of second electrodes, wherein a gap is formed between the first electrode layer and the second electrode layer; and a processor, configured to detects a plurality of capacitive values between the plurality of first electrodes and the plurality of second electrodes so as to measure the movement track of at least one conductive object passing through the gap. |
| 地址 |
Taipei City TW |
