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. 25, 2023
Filed:
Nov. 18, 2019
Meta Platforms, Inc., Menlo Park, CA (US);
Eric Booen, Thousand Oaks, CA (US);
Wilhelmus Hendrikus Theunissen, Oxnard, CA (US);
Meta Platforms, Inc., Menlo Park, CA (US);
Abstract
The disclosed method may include (1) determining a current physical state regarding an antenna assembly that includes (a) a sub-reflector that receives a wireless signal and reflects the wireless signal to a feed structure for processing, (b) a continuous antenna reflector that receives the wireless signal at a reflecting surface that reflects the wireless signal to the sub-reflector, where the current physical state is indicative of a current surface error over the reflecting surface relative to the sub-reflector, and (c) a backing structure coupled to a back surface of the continuous antenna reflector opposite the reflecting surface and having a plurality of actuators distributed over, and coupled to, the back surface, (2) operating each of the plurality actuators in a manner that reduces the current surface error based on the current physical state. Various other methods and systems are also disclosed.