The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 07, 1998
Filed:
Jan. 21, 1997
Roger Stephen Salisbury, Schenectady, NY (US);
General Electric Company, Schenectady, NY (US);
Abstract
A thin film electronic imager device has a repaired area between an upper conductive layer and an underlying component in the array in which portions of the upper conductive layer and a dielectric layer have been removed such that the upper conductive layer is electrically isolated from the underlying component. The repaired area has a bottom level having a surface comprising material of the underlying component and an intermediate step level having a surface comprising the dielectric layer material that extends around the periphery of the repaired area. The lateral dimension of the intermediate step level is greater than the lateral dimension of the bottom level such that the width of the intermediate level step surface is in the range between about 1 .mu.m and 3 .mu.m. Formation of the structure in the repair area is done by removing material by laser ablation to set back the upper conductive layer from the sidewall of the dielectric material in the region in which the defect was excised.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile