Abstract: The present invention relates to a light guiding apparatus, comprising a light transmitting polymer guide having a first end, a second end extending from the first end, and a light path extending between the first end and the second end, and at least one light reflector disposed along the light path and at an angle relative to the light path. The present invention also relates to a method of fabricating the light guiding apparatus.

Abstract: A manufacturing method of flexible waveguide display structure includes steps of: providing at least one mold, the at least one mold having multiple mold channels inside, a polymer material being filled into the multiple mold channels, after solidified and shaped, multiple flexible waveguide structures being formed; taking the multiple flexible waveguide structures out of the multiple mold channels, each two adjacent flexible waveguide structures of the multiple flexible waveguide structures having two opposite cut faces, an optical guide layer being formed on one of the cut faces; and connecting the opposite cut faces of the multiple flexible waveguide structures with each other to form the flexible waveguide display structure. The manufacturing method of the flexible waveguide display structure is applicable to a device with different curved faces or plane faces to enhance the installation flexibility and the brightness and uniformity of the visible light image.

Abstract: A flexible light path guide device includes at least one light path coupling member for receiving at least one visible light and at least one flexible optical guide member having a first end, a second end extending in a direction away from the first end, a light path positioned between the first and second ends and at least one chamber positioned in the light path in adjacency to the second end. The first end is coupled with the visible light corresponding to the light path coupling member. The visible light is guided by the light path to the chamber. The chamber guides the visible light to outer side of the flexible optical guide member. Accordingly, when the visible light reaches a projected object, the effects that the visible light has high brightness and low optical energy loss and the total volume of the projection imaging device is minimized are achieved.