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:
Nov. 25, 2025
Filed:
Jan. 02, 2025
Carl Zeiss Vision International Gmbh, Aalen, DE;
Martin Reese, Aalen, DE;
Carl Zeiss Vision International GmbH, Aalen, DE;
Abstract
A computer-implemented method for generating printing instructions for inkjet printing a spectacle lens, wherein the printing instructions are based on a digital twin of the spectacle lens, the digital twin being sliced into a layer stack. The method includes the steps of 1) positioning a volume element in a discrete x, y, z. . . x, y, zposition of a layer of the layer stack, based on a positioning of a volume element in a discrete x, y, z. . . x, y, zposition of an adjacent layer of the layer stack; or 2) not positioning a volume element in a discrete x, y, z. . . x, y, zposition of a layer of the layer stack, based on a positioning of a volume element in a discrete x, y, z. . . x, y, zposition of an adjacent layer of the layer stack.