Electronic display with lens matrix

Claim 1

An electronic display which comprises: a printed circuit board having a plurality of light emitting devices mounted to its front surface and arranged in a pattern; a reflector matrix disposed over the front surface of the printed circuit board and having a plurality of openings formed therethrough which are aligned with the light emitting devices in said pattern to provide a light pipe which extends forward from each light emitting device, each said light pipe being concave opening away from the light emitting device with a smaller open end adjacent to the printed circuit board and a larger open end opposite from the printed circuit board; a lens matrix disposed over the front surface of the reflector matrix and having a plurality of lenses which are aligned with the light pipes in said pattern to provide a lens over the forward end of each light pipe, each said lens having front and rear convex surfaces, said rear convex surface extending into the corresponding light pipe and filling the larger opening of the light pipe; a potting compound filling each light pipe between the printed circuit board and the lens matrix; and wherein the side surfaces of said potting compound contact and are defined by the light pipe and the front surface of the potting compound contacts and is defined by the lens.