| 摘要 |
Flat keypad with progressive touch-action keys for the wireless remote control of an operational unit, comprising a rigid bottom plate (2), a printed circuit (3) carrying cells with contact pads of progressive sensitivity, a mask (8) punctured with openings (10) level with the cells, a rubber mat (11), a screen-printed film (12) and an upper closure plate (13). A two-sided adhesive film (23) is interposed between the mat (11) and the mask (8) in such a way that the contact pads of the cells are secured to the mat (11) and returned to the rest position. This invention is of interest to constructors of remote control equipment. <IMAGE>
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