Invention Application
US20160209944A1 STYLUS PEN, TOUCH PANEL, AND COORDINATE INDICATING SYSTEM HAVING THE SAME
审中-公开
STYLUS笔，触控面板，以及坐标系统
- Patent Title: STYLUS PEN, TOUCH PANEL, AND COORDINATE INDICATING SYSTEM HAVING THE SAME
- Patent Title (中): STYLUS笔，触控面板，以及坐标系统
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Application No.: US14995567Application Date: 2016-01-14
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Publication No.: US20160209944A1Publication Date: 2016-07-21
- Inventor: Hui-jun Shim , Sung-soo Park , Byung-hoon Kang , Sung-wan Hong , Se-hyun Han
- Applicant: Samsung Electronics Co., Ltd.
- Priority: KR10-2015-0008021 20150116
- Main IPC: G06F3/041
- IPC: G06F3/041 ; G06F3/0354
Abstract:
A touch panel is provided. The touch panel includes a receiver configured to receive response signals from a plurality of objects, and a controller configured to identify positions of the plurality of objects based on different frequencies emitted from each of the plurality of objects in response to the response signals being simultaneously received through the receiver.
Public/Granted literature
- US10152151B2 Stylus pen, touch panel, and coordinate indicating system having the same Public/Granted day:2018-12-11
Information query
