Patent ID: 6736983
Filing Date: 2004-05-18
Classification: B01J,B32B,B81B,B81C,C40B,F28F,G03F,H01M,Y02E,Y02P

Abstract:
Method of manufacturing micro-components having at least one individual layer which has inner structures delimited by walls in the components and functional layers on the walls of the structures, with the following method steps:A. producing the at least one individual layer by a. producing a first metal layer or a metal foil; b. forming the inner structures in and/or on the first metal layer or metal foil by suitable etching methods and/or metal deposition methods; and B. stacking and joining the one individual layer to a segment terminating the inner structures, or a plurality of individual layers to one another and to the terminating segment, characterized by the additional method step c. forming the functional layers before method step B is carried out, solely on the walls of the inner structures.