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:
Dec. 12, 2006
Filed:
May. 24, 2004
Applicants:
Carl Baasun Wang, Raleigh, NC (US);
Kenneth Warren Hang, Hillsborough, NC (US);
Christopher Roderick Stewart Needes, Chapel Hill, NC (US);
Inventors:
Carl Baasun Wang, Raleigh, NC (US);
Kenneth Warren Hang, Hillsborough, NC (US);
Christopher Roderick Stewart Needes, Chapel Hill, NC (US);
Assignee:
E. I. du Pont de Nemours and Company, Wilmington, DE (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B 37/16 (2006.01); B32B 37/18 (2006.01); B32B 37/06 (2006.01); C03B 29/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention relates to a method to achieve the suppression of planar shrinkage in LTCC ceramic tape laminate structures without externally applied forces or sacrificial constraining tape. The method utilizes a non-sacrificial constraining tape that constrains a tape assembly.