VERFAHREN ZUR HERSTELLUNG EINER KOPLANAREN PHOTOKOPPELANORDNUNG

摘要

Disclosed is a method of manufacturing coplanar photocouplers comprised of a photo-conductor of transparent plastic material covered with a metal mirrors in which a mosaic of recesses is formed in a sheet of deformable metal by deep drawing and the recesses are then filled with plastic in a liquid form. After curing of the plastic the optical elements thus formed are separated from each other.