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:
Oct. 05, 1999
Filed:
May. 19, 1997
Warren W Hayden, Torrance, CA (US);
Ronald L Williams, Fallbrook, CA (US);
Raytheon Company, Lexington, MA (US);
Abstract
A multilayer microelectronic module assembly has at least two planar module structures, in the form of boards lying parallel to each other and which must be electrically interconnected. Each planar module structure has electronic circuitry thereon and electrical interconnect locations in registry with corresponding electrical interconnect locations on the adjacent planar module structure. The electrical interconnections are accomplished by closely spaced direct electrical interconnectors extending between the respective electrical interconnection locations on the adjacent planar module structures. Each module assembly is preferably affixed to a support. Multiple supports are arranged parallel to each other and electrically interconnected by similar direct electrical interconnectors. By accomplishing the electrical interconnections using direct electrical interconnectors rather than a conventional backplane, there is room at the periphery of the planar module structures for attachment to a thermally conductive heat sink, which efficiently removes heat generated by the electronic circuitry on the planar module structures.