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. 01, 2019
Filed:
Jan. 27, 2016
Rolls-royce Deutschland Ltd & CO KG, Blankenfelde-Mahlow, DE;
Joachim Bauer, Berlin, DE;
Sigurd Schrader, Berlin, DE;
Martin Burger, Wildau, DE;
Silvio Pulwer, Berlin, DE;
Friedhelm Heinrich, Berlin, DE;
Viachaslau Ksianzou, Berlin, DE;
Patrick Steglich, Berlin, DE;
Jean Blondeau, Berlin, DE;
Claus Villringer, Berlin, DE;
Rolls-Royce Deutschland Ltd & Co KG, Blankenfelde-Mahlow, DE;
Abstract
A measuring head of an endoscopic device is provided. The measuring head has an optical projection unit (projection optics) intended and designed to illuminate an object to be examined with light, and an optical measurement unit (measurement optics) intended and designed to record the light reflected or diffused from the object to be examined. It is provided that the optical measurement unit (measurement optics) has an aperture diaphragm of which the aperture is settable.