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:
Jul. 21, 2026
Filed:
Apr. 27, 2022
Tooz Technologies Gmbh, Aalen, DE;
Markus Schwab, Aalen, DE;
tooz technologies GmbH, Aalen, DE;
Abstract
In a spectacle lens of a display device the coupling-in portion has an entry surface which is wider in the first direction than the image of the imager, and it is possible to adjust the entry surface coupling-in position at which the image is coupled in via the entry surface in the first direction. The coupling-in position determines the coupling-out direction of the coupling-out portion of the spectacle lens, and therefore the position of the exit pupil in the first direction such that the distance between the exit pupil and the coupling-in portion in the first direction can be adjusted. Irrespective of the coupling-in position, when the deflecting structure causes a deflection, the deflecting structure is always utilized across the entire predetermined extension in the first direction.