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:
Feb. 15, 2005
Filed:
Apr. 09, 2002
Guenter Dantes, Eberdingen, DE;
Guenter Dantes, Eberdingen, DE;
Robert Bosch GmbH, Stuttgart, DE;
Abstract
A method for measuring microgalvanically produced components having a three-dimensional, depth-lithographically produced structure, which provides a single- or multilayer component which is constructed using galvanic metal deposition, the metal being deposited around a structure of photoresist defining the desired orifice contour of the component; in the process, a photoresist region, which selectively interrupts the structure of the component to be manufactured, being incorporated during the microgalvanic production; at least the interrupting photoresist region being dissolved out of the interrupted component; and a contactless measuring of the orifice structure of the interrupted component being undertaken in the region of a previously existing resist edge of the photoresist region using a measuring device.