Invention Grant
- Patent Title: Electronic system
- Patent Title (中): 电子系统
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Application No.: US13782681Application Date: 2013-03-01
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Publication No.: US09454257B2Publication Date: 2016-09-27
- Inventor: Chun Yi Lu , Tzung Min Su , Yuan Yu Peng , Yi Hsien Ko
- Applicant: PIXART IMAGING INC.
- Applicant Address: TW Hsinchu
- Assignee: PIXART IMAGING INC.
- Current Assignee: PIXART IMAGING INC.
- Current Assignee Address: TW Hsinchu
- Agency: Marquez IP Law Office
- Agent Juan Carlos A Marquez
- Priority: TW101113551A 20120417
- Main IPC: G06F3/041
- IPC: G06F3/041 ; G06F3/02 ; G06F3/042 ; G06F3/0488

Abstract:
An electronic system includes a device having a screen and an optical touch device. The optical touch device monitors the activity of an object on the screen of the device. When the object performs an operation in a first region of the screen, the optical touch device generates first data; and when the object performs an operation outside the first region, the optical touch device generates second data, wherein the first data and the second data are of different data types.
Public/Granted literature
- US20130271369A1 ELECTRONIC SYSTEM Public/Granted day:2013-10-17
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