METHOD OF MANUFACTURING AN OPTICAL ELEMENT AND A RESIN-SEALED LIGHT EMITTING ELEMENT, THE OPTICAL ELEMENT, THE RESIN-SEALED LIGHT EMITTING ELEMENT, AND A PLANAR LIGHT SOURCE DEVICE

摘要

A plate-shaped member (2) made of a method for producing an optical element, having a mold (1) having a recess for molding a first resin to the optical member having a predetermined shape, a through hole on at least a portion the second resin prepared and then, placing the plate-shaped member on the upper surface of the mold so that the at least one through hole to face the concave portion of the mold, a liquid precursor of the first l resin in contact with at least a portion of the plate member ( 3) a method comprising injecting the space formed by the through-hole of the concave portion and the plate-shaped member of the mold, the liquid precursor comprising the steps of polymerizing while maintaining the contact state with the plate-shaped member, a polymer of the liquid precursor and the optical member 4 made of a first resin, to remove the plate-shaped member (2) integrally from the mold comprises the step of obtaining an optical element.