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:
Apr. 07, 2026
Filed:
Sep. 27, 2023
Applicant:
Actlight SA, Lausanne, CH;
Inventors:
Assignee:
ActLight SA, Lausanne, CH;
Primary Examiner:
Int. Cl.
CPC ...
A61B 5/024 (2006.01); H04N 23/65 (2023.01); H04N 25/709 (2023.01);
U.S. Cl.
CPC ...
H04N 23/651 (2023.01); A61B 5/02427 (2013.01); H04N 25/709 (2023.01);
Abstract
Techniques for minimizing power consumption in photodetector measurements are provided. The techniques utilize a method for controlling a photodetector, including the steps of receiving, by a system comprising memory and one or more processors, a target value of the photodetector, receiving, by the system, an output from the photodetector, and processing, by a neural network of the system, the output from the photodetector. The neural network outputs a health signal and, based at least on the health signal and the target value, the system generates a bias signal and applies the bias signal to the photodetector to drive the photodetector to the target value.