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:
Oct. 13, 2026
Filed:
Nov. 21, 2023
Carl Zeiss Industrielle Messtechnik Gmbh, Oberkochen, DE;
Christian Schleith, Oberkochen, DE;
Carl Zeiss Industrielle Messtechnik GmbH, Oberkochen, DE;
Abstract
A stripe projection system for three-dimensionally capturing the surface of a measurement object includes a projector configured to project a stripe pattern onto the measurement object and a digital camera for capturing the stripe pattern. The projector includes a binary amplitude mask having transparent and opaque regions. The amplitude mask has first stripe regions which extend in a first direction and in which the proportion of the opaque and of the transparent area proportions varies depending on a position in a second direction. In this case, it is provided that the first stripe regions each form a transition region between continuous opaque or transparent stripes extending in the first direction and alternate with these stripes in the second direction.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile