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1. 发明申请

US20100201633A1 TOUCH SCREEN WITH IMPROVED OPTICAL PERFORMACE 审中-公开
标题翻译：具有改进的光学性能的触摸屏
公开(公告)号：US20100201633A1
公开(公告)日：2010-08-12
申请号：US12367838
申请日：2009-02-09
申请人： Larry Steven Mozdzyn , Benedict Kwong
发明人： Larry Steven Mozdzyn , Benedict Kwong
IPC分类号： G06F3/041
CPC分类号： G06F3/044 , G06F3/045
摘要： An improved touch screen has enhanced optical performance and aesthetic quality. The sense electrodes and other traces on the touch screen are made less invisible to the user by substantially filling the space between the conductive traces or electrodes with isolated regions that match the light transmission characteristics of the electrodes. In capacitive and resistive touch screens, the space between ITO electrodes and other traces on the substrate is substantially filled with ITO to match the electrodes. The space between electrodes is preferably filled with isolated regions of ITO formed in a pattern. The isolated regions in the pattern may be shaped and the electrodes notched to create non-linear spaces to further reduce the visibility of the pattern. Further, the space between ITO traces can be filled with irregular-shaped ITO regions to further reduce the visibility of the space.
摘要翻译：改进的触摸屏具有增强的光学性能和美学质量。触摸屏上的感测电极和其它迹线通过基本上填充导电迹线或电极之间的空间与与电极的光透射特性相匹配的隔离区域而使用户不太可见。在电容式和电阻式触摸屏中，ITO电极和衬底上的其它迹线之间的空间基本上用ITO填充以匹配电极。电极之间的空间优选地填充有以图案形成的ITO的隔离区域。图案中的隔离区域可以被成形，并且电极切口以产生非线性空间，以进一步降低图案的可视性。此外，ITO迹线之间的空间可以填充不规则形状的ITO区域，以进一步降低空间的可视性。

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