Patent ID: 7081659
Filing Date: 2006-07-25
Classification: H01L,Y10S

Abstract:
1. A method of manufacturing a semiconductor device, comprising the steps of: providing a semiconductor substrate covered with a base insulating film; coating a lower insulating layer on the base insulating film; forming a plurality of lower conductive film strips over the lower insulating layer in a pattern closely adjacent and parallel to one another in a line width orientation, every adjacent two of the lower conductive film strips being electrically separated from each other; forming an inter-layer insulating layer on the lower insulating layer and the plurality of lower conductive film strips; forming a plurality of connection holes in the inter-layer insulating layer at positions corresponding to both edge sides of each one of the plurality of lower conductive film strips; forming a plurality of implanted conductive members implanted in the plurality of connection holes; and forming a plurality of upper conductive film strips on the plurality of implanted conductive members and the inter-layer insulating layer to connect an edge side of each one of the plurality of the lower conductive film strips to an opposite edge side of adjacent one of the plurality of the lower conductive film strips through each one of the plurality of the implanted conductive members so that the plurality of lower conductive film strips are connected in series, wherein the plurality of lower conductive film strips, the plurality of implanted conductive members, and the plurality of upper conductive film strips form an electric coil.