Patent ID: 9285537
Filing Date: 2016-03-15
CPC Classification: G02B

Claim Text:
1. An optical wiring substrate, comprising: an insulation layer comprising a resin; an conductor layer formed on the insulation layer and comprising a metal; and an optical fiber accommodating part configured to accommodate an end part of an optical fiber, wherein the conductor layer further comprises a reflecting surface configured to be inclined relative to the insulation layer so as to reflect a light that propagates through the optical fiber, wherein the optical fiber accommodating part comprises at one end part thereof an abutting surface configured such that an end surface of a tip of the optical fiber inserted is abutted thereon, wherein the conductor layer constitutes both side surfaces of the optical fiber accommodating part and a wiring pattern configured to be electrically connected to a photoelectric conversion element that is electrically connectable to a semiconductor circuit element, wherein the abutting surface is formed as a part of the conductor layer.