发明名称 |
Direct connect single layer touch panel |
摘要 |
A substantially transparent touch sensor panel having co-planar single-layer touch sensors and traces fabricated on a single side of a substrate for detecting single or multi-touch events. The touch sensor elements can be fabricated in columns and rows, with each sensor element in a row adjacent to a sensor element in a column. By using a board as the dielectric to connect traces from multiple sensor elements in each row, rather than using a dielectric layer on the substrate upon which the sensor elements and traces are formed, the sensor elements and traces on the substrate can be formed by simply patterning a single layer of conductive material on the substrate, which can simplify the manufacturing process of the substrate from a complexity and cost perspective. |
申请公布号 |
US8711108(B2) |
申请公布日期 |
2014.04.29 |
申请号 |
US20090488233 |
申请日期 |
2009.06.19 |
申请人 |
GRUNTHANER MARTIN PAUL;HOTELLING STEVEN PORTER;APPLE INC. |
发明人 |
GRUNTHANER MARTIN PAUL;HOTELLING STEVEN PORTER |
分类号 |
G06F3/041;G02F1/1345;G06F3/045;H05K1/00 |
主分类号 |
G06F3/041 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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