发明名称 Method for manufacturing a transparent element with capacitive keys for an electronic device, and device comprising such a transparent device
摘要 <p>The method involves forming transparent electrodes (2), transparent conductive paths (4) and external contact terminals (6) on an insulating film (3), where the electrodes act as capacitive touch keys. The liquid plastic substance is introduced inside a mold to coat a film part. The substance is solidified inside the mould. A transparent/semi-transparent element i.e. glass (1), is obtained with capacitive touch keys, upon removal of the substance from the mold, where the sensitivity of the keys is inversely proportional to a distance between the electrodes and a contact surface of the element.</p>
申请公布号 EP2273349(A2) 申请公布日期 2011.01.12
申请号 EP20100164487 申请日期 2010.05.31
申请人 EM MICROELECTRONIC-MARIN SA 发明人 LONGA, GIOVANNI
分类号 G06F3/02;B29C45/14;G04B39/00;H03K17/96 主分类号 G06F3/02
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