Invention Grant
US09128572B2 Making touch screens with diamond-patterned micro-wire electrode 有权
用金刚石图案微线电极制作触摸屏

Making touch screens with diamond-patterned micro-wire electrode
Abstract:
A method of making a display device includes providing a first substrate having an array of pixels located in correspondence thereto. The pixels are separated by inter-pixel gaps. A first electrode having a length direction is located over the first substrate and extends across at least a portion of the array of pixels, the first electrode including a plurality of electrically connected micro-wires formed in a micro-pattern. The micro-pattern has a first set of parallel micro-wires oriented at a first angle non-orthogonal to the length direction and a second set of parallel micro-wires oriented at a second angle non-orthogonal to the length direction different from the first angle. The micro-wires of the first and second sets intersect to form an array of electrically connected micro-wire intersections. At least every other micro-wire intersection on the micro-wires of the first set is located between the pixels in the inter-pixel gaps.
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