Invention Grant
- Patent Title: Projected capacitive touch panel with a silver-inclusive transparent conducting layer(s)
- Patent Title (中): 具有含银透明导电层的投影电容式触摸屏
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Application No.: US13685871Application Date: 2012-11-27
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Publication No.: US09354755B2Publication Date: 2016-05-31
- Inventor: Willem Den Boer , Alexey Krasnov
- Applicant: Guardian Industries Corp.
- Applicant Address: US MI Auburn Hills
- Assignee: Guardian Industries Corp.
- Current Assignee: Guardian Industries Corp.
- Current Assignee Address: US MI Auburn Hills
- Agency: Nixon & Vanderhye P.C.
- Main IPC: G06F3/044
- IPC: G06F3/044

Abstract:
A projected capacitive touch panel, including a substrate, a silver-inclusive transparent conductive coating which forms a plurality of row electrodes, a plurality of column electrodes, and a plurality of conductive traces, and a signal processor which sequentially measures a capacitance between each of row electrodes and an adjacent column electrode. The row electrodes, the plurality of column electrodes, and the plurality of traces are on a plane substantially parallel to the substrate. Each of the row electrodes is electrically connected to the signal processor by one of the plurality of conductive traces. The plurality of traces are at least partially substantially parallel to the column electrodes.
Public/Granted literature
- US20140145999A1 PROJECTED CAPACITIVE TOUCH PANEL WITH A SILVER-INCLUSIVE TRANSPARENT CONDUCTING LAYER(S) Public/Granted day:2014-05-29
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