| 发明名称 |
TOUCH SCREEN PANEL DISPLAY AND TOUCH KEY INPUT SYSTEM |
| 摘要 |
A Touch Screen Panel (TSP) display and touch key input apparatus comprises a TSP display providing detected touch coordinate information via a plurality of sensing channels. A touch key has a touch key sensor connected to a particular one of the plurality of sensing channels. A touch recognition unit distinguishes between a first touch input via the TSP display and a second touch input via the touch key sensor, in response touch detection scanning of the plurality of sensing channels. Also, the touch recognition unit identifies the distinguished first touch input and second touch input. |
| 申请公布号 |
US2014327631(A1) |
申请公布日期 |
2014.11.06 |
| 申请号 |
US201314135771 |
申请日期 |
2013.12.20 |
| 申请人 |
Samsung Electronics Co., Ltd. |
发明人 |
PARK Jung-Hoon;SON Yoon-Kook;LEE Heon-Seok |
| 分类号 |
G06F3/041 |
主分类号 |
G06F3/041 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A Touch Screen Panel (TSP) display and touch key input apparatus comprising:
a TSP display providing detected touch coordinate information via a plurality of sensing channels; a touch key having a touch key sensor connected to a particular one of the plurality of sensing channels; and a touch recognition unit for,
distinguishing between a first touch input via the TSP display and a second touch input via the touch key sensor, in response touch detection scanning of the plurality of sensing channels andidentifying the distinguished first touch input and second touch input. |
| 地址 |
Gyeonggi-do KR |
