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. 22, 2025
Filed:
May. 08, 2025
Mloptic Corp, Redmond, WA (US);
MLOptic Corp., Redmond, WA (US);
Abstract
A method for verifying alignment of image sensors of a CCD camera, the method including casting a collimated light source through an LCOS controlled to be disposed in a first pattern, onto the image sensors to form a second pattern on each of the image sensors, the LCOS disposed between a collimated light source and the CCD camera, frame-differencing the first pattern with the second pattern of each of the image sensors to result in a differencing result for each of the image sensors, and adjusting at least one of an orientation and a position of one of the image sensors if the differencing result for the one of the image sensors is non-zero, to result in an optical mapping of pixel cells of the LCOS and pixel cells of each of the image sensors.