Browse Prior Art Database

Metal Mask Trimming Tool

IP.com Disclosure Number: IPCOM000068421D
Original Publication Date: 1979-Sep-01
Included in the Prior Art Database: 2005-Feb-20

Publishing Venue

IBM

Related People

Authors:
Yakubowski, C [+details]

Abstract

This scheme permits precision trimming of outside edges of metal masks so that the functional mask pattern is "dead center" relative to the outside edges.