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. 19, 2013
Filed:
Jan. 28, 2013
International Business Machines Corporation, Armonk, NY (US);
Govindarajan Natarajan, Poughkeepsie, NY (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
A method of manufacturing a microfluid mixer includes pouring a ceramic precursor into a first mold, a second mold and a third mold. The first mold forms a base plate, the second mold forms a top plate, and the third mold forms a first plate. The ceramic precursors are gelled in the first mold, the second mold and the third mold to form a green base plate, a green top plate and a green first plate. The plates are removed from the respective molds. The green base plate, the green top plate, and the green first plate are co-fired to form a ceramic base plate, a ceramic top plate and a ceramic first plate. The ceramic base plate is interlocked with the ceramic top plate and the ceramic first plate, and a diaphragm is disposed upon one of the first plate and the top plate.