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:
Jan. 02, 2001
Filed:
Apr. 08, 1994
Applicant:
Inventors:
Horst Plankenhorn, Villingen-Schwenningen, DE;
Thomas Lindner, Königsfeld, DE;
Assignee:
Mannesmann Kienzle GmbH, Villingen-Schwenningen, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B 3/126 ; B32B 3/500 ; H01L 2/168 ; B65G 4/907 ;
U.S. Cl.
CPC ...
B32B 3/126 ; B32B 3/500 ; H01L 2/168 ; B65G 4/907 ;
Abstract
A method and an apparatus are proposed in order to bond multilayered substrate packages over a large surface at uniform heating in the course of one single work step, wherein the structured substrates are to begin with aligned to one another with high precision to correspond to the structuring in a working area separate from the heating apparatus.