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. 21, 2020
Filed:
Aug. 03, 2015
Second Sight Medical Products, Inc., San Fernando, CA (US);
Kelly H. McClure, Simi Valley, CA (US);
Richard A. Castro, Rehovot, IL;
Sanjay Gaikwad, Valencia, CA (US);
Da-Yu Chang, Rowland Heights, CA (US);
Scott M. Loftin, Rosamond, CA (US);
Rongqing Dai, Valencia, CA (US);
Robert J. Greenberg, Los Angeles, CA (US);
Second Sight Medical Products, Inc., Sylmar, CA (US);
Abstract
A visor for visual stimulation of visually impaired subjects is shown. The visor comprises a frame, a coil, a camera and a mounting system. A connector allows the coil to be positioned along a first direction. A sliding device allows the coil to be positioned along a second direction. Positioning of the visor on a subject's nose allows the coil to be positioned along a third direction. Positioning of the coil along the first, second or third direction is useful to maximize coupling RF coupling between the coil and an internal coil implanted on a subject wearing the visor.