Patent attributes
In one embodiment, a flexible circuit board includes a plurality of facet locations that each correspond to a particular one of a plurality of rigid sensor facets and a particular one of a plurality of rigid display facets. The flexible circuit board also includes a plurality of wire traces that serially connect the plurality of facet locations. The facet locations are arranged into a plurality of facet columns. When the flexible circuit board is flat, at least some of the facet locations are separated from one or more adjacent facet locations by a plurality of gaps. When the flexible circuit board is formed into a three-dimensional shape, the plurality of gaps are substantially eliminated, thereby permitting the plurality of rigid sensor facets to form a continuous sensing surface and the plurality of rigid display facets to form a continuous display surface.
