| 发明名称 |
TOUCH DETECTION CIRCUIT, TOUCH DETECTION METHOD, AND ELECTRONIC APPARATUS |
| 摘要 |
A touch detection circuit includes: a touch detection section configured to detect a plurality of touch points made by one or more users, based on positive data in a touch data map that includes the positive data and negative data; and a determination section configured to detect, based on the negative data in the touch data map, a plurality of negative points, and determine, based on the plurality of negative points, touch points made by same user in the plurality of touch points. |
| 申请公布号 |
US2015042608(A1) |
申请公布日期 |
2015.02.12 |
| 申请号 |
US201414447104 |
申请日期 |
2014.07.30 |
| 申请人 |
Sony Corporation |
发明人 |
TAKANOHASHI Kazukuni;KOMATSU Tsugita |
| 分类号 |
G06F3/044 |
主分类号 |
G06F3/044 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A touch detection circuit, comprising:
a touch detection section configured to detect a plurality of touch points made by one or more users, based on positive data in a touch data map that includes the positive data and negative data; and a determination section configured to detect, based on the negative data in the touch data map, a plurality of negative points, and determine, based on the plurality of negative points, touch points made by same user in the plurality of touch points. |
| 地址 |
Tokyo JP |
