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:
Aug. 31, 1993
Filed:
Apr. 14, 1992
Nanik Bakhru, Danbury, CT (US);
Alfred Grill, White Plains, NY (US);
Gregory S Hopper, Fishkill, NY (US);
Egidio Marotta, College Station, TX (US);
Bernard S Meyerson, Yorktown Heights, NY (US);
Vishnubhai V Patel, Yorktown Heights, NY (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
The present invention relates generally to a new erosion/corrosion resistant diaphragm, and more particularly to an erosion/corrosion resistant diaphragm that can be used in an apparatus for cooling integrated circuit chips. An erosion/corrosion resistant coating can be provided on one side of a metallic foil that will be exposed to fluid impingement. And, a similar erosion/corrosion resistant coating can be provided on the opposite side of the metallic foil where the normal thermal cycling of the chip might damage the unprotected metallic foil.