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1. 发明授权

US06900795B1 Unitary molded lens filter for touch screen interface 有权
标题翻译：用于触摸屏界面的单一模制透镜滤镜
公开(公告)号：US06900795B1
公开(公告)日：2005-05-31
申请号：US10086582
申请日：2002-02-27
申请人： Jack Knight, III , Andrew Carlson , Joe Maynard
发明人： Jack Knight, III , Andrew Carlson , Joe Maynard
IPC分类号： G06F1/16 , G06F3/041 , G06F3/042 , G06F3/043 , G09G5/00
CPC分类号： G06F1/1609 , G06F3/041 , G06F3/0421 , G06F3/043
摘要： A durable unitary lens filter is provided for use with a touch sensitive display device for associated control process equipment. A front cover secures the unitary lens filter to the machine. The lens assembly includes a mounting bezel that supports an intermediate lens securing an integral rear lens filter through which a responsive display shows process information to an operator. The front cover captivates the integral bezel to secure the lens to the associated process device. The lens is molded from a semi-rigid material composition including glass fibers. An internal retainer compressibly captivates the bezel against the front cover. The bezel periphery extends substantially beyond the outermost peripheral edge of the rear lens so that forces thereto are transferred and dissipated to the machine housing.
摘要翻译：提供耐用的单一透镜滤光片，用于与相关控制处理设备相关的触敏显示装置。前盖将整体式镜头过滤器固定到机器上。透镜组件包括安装框架，其支撑固定整体后透镜滤光片的中间透镜，响应显示器通过该后视镜滤光器向操作者显示处理信息。前盖可以将整个挡板固定在相关的过程设备上。透镜由包括玻璃纤维的半刚性材料组合物成型。内部保持器可将挡板压靠在前盖上。边框周边基本上延伸超过后透镜的最外周边缘，使得其上的力传递并散发到机器壳体。

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