Production method of photoelectricity mixed loading baseplate and photoelectricity mixed loading baseplate

摘要

Topic The micro lens is formed directly in processing object ones. SolutionsIt arranges the optical hardenable resin inside hole 11, it forms the micro convex lens 15 of convex lens condition with exposure and development, after removing the optical hardenable resin of the solubility part, it fills up inside hole 11 with the packing material, forms filling up section 13, makes the photoelectricity mixed loading baseplate of this invention form. If refractive index of micro convex lens 15 is made higher than refractive index of filling up section 13, to condense in light condensing section 12 it is possible the light information. Because position of micro convex lens 15 is decided by the alignment of the mask, it is possible to arrange micro convex lens 15 in accurate position.