Patent ID: 9698316
Date: 2017-07-04
CPC Classifications: C23C,C23F,C25D,H01L

Claim:
1. A method for producing a laterally patterned layer, the method comprising: providing a carrier with a first electrically conductive layer on a carrier top; applying an insulation layer onto the first electrically conductive layer; applying a second electrically conductive layer onto the insulation layer; applying and patterning an etching mask onto the second electrically conductive layer; etching the second electrically conductive layer and the insulation layer, wherein the first electrically conductive layer is retained as a continuous layer; applying a first voltage to the first electrically conductive layer; electrophoretically coating the first electrically conductive layer with a first material; applying a second voltage to the second electrically conductive layer; and electrophoretically coating the second electrically conductive layer with a second material.