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:
Nov. 10, 1987
Filed:
Mar. 05, 1986
LeRoy N Chellis, Endwell, NY (US);
Theron L Ellis, Vestal, NY (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
At least two conductors are electrically connected through a dielectric material by providing a dielectric material having a first conductor on a first surface thereof and a temporary support layer covering the first conductor and the first surface of the dielectric material. A second surface on the dielectric material opposite the first surface is provided with a second conductor and a temporary support layer covering the second conductor and second surface of the dielectric material. Interstitial through-holes are provided to connect the first and second conductors. The through-holes are plated with an electrical conductor to thereby electrically connect the first and second conductors. The support layers are then mechanically removed such as by peeling to thereby provide a landless electrical connection between the first and second electrical conductors.