Invention Application
- Patent Title: TOUCH SCREEN PANEL, TOUCH SENSING CONTROLLER, AND TOUCH SENSING SYSTEM INCLUDING THE SAME
- Patent Title (中): 触摸屏面板,触摸感应控制器和触摸感应系统
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Application No.: US14267050Application Date: 2014-05-01
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Publication No.: US20140327649A1Publication Date: 2014-11-06
- Inventor: Chang-ju LEE , Jong-oh LEE , Jin-bong KIM , Se-won SEO , Yoon-kyung CHOI , Steve J. KIM , Young-joo LEE , Heon JEKAL
- Applicant: SAMSUNG ELECTRONICS CO., LTD.
- Priority: KR10-2013-0049619 20130502
- Main IPC: G06F3/044
- IPC: G06F3/044

Abstract:
A touch screen panel is provided. The touch screen panel includes: a sensing area comprising a plurality of first electrodes arranged in a matrix form in first and second directions of a substrate and a plurality of second electrodes extending in the first direction, the plurality of second electrodes being arranged alternately with the plurality of first electrodes in the second direction; a channel wiring area including a plurality of channel wires configured to transmit signals of the plurality of first electrodes and signals of the plurality of second electrodes, the channel wiring area being disposed around the sensing area; and an electrode wiring area comprising a plurality of electrode wires connecting the plurality of first electrodes and the plurality of second electrodes to the plurality of channel wires, the electrode wiring area being in the sensing area, wherein at least two electrodes, from among the first electrodes, that are disposed in a same column are connected to different channel wires.
Public/Granted literature
- US09383874B2 Touch screen panel, touch sensing controller, and touch sensing system including the same Public/Granted day:2016-07-05
Information query