发明申请
- 专利标题: TOUCH SCREEN CONTROLLER WITH EMBEDDED OVERLAY
- 专利标题(中): 触摸屏屏幕控制器嵌入式覆盖
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申请号: US11469166申请日: 2006-08-31
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公开(公告)号: US20080055256A1公开(公告)日: 2008-03-06
- 发明人: Wah Yiu Kwong , Hong W. Wong
- 申请人: Wah Yiu Kwong , Hong W. Wong
- 申请人地址: US CA Santa Clara
- 专利权人: INTEL CORPORATION
- 当前专利权人: INTEL CORPORATION
- 当前专利权人地址: US CA Santa Clara
- 主分类号: G06F3/041
- IPC分类号: G06F3/041
摘要:
A method according to one embodiment may include receiving, by a touch screen controller, an overlay request signal. The method may also include reading, by the touch screen controller, overlay information stored in a memory device. The method may also include sending, by the touch screen controller, the overlay information to a display independently of a host operating system executed by a host processor. Many alternatives, variations and modifications are possible without departing from this embodiment.