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. 11, 2023
Filed:
Apr. 22, 2021
Tectus Corporation, Saratoga, CA (US);
Gregory David Miller, San Jose, CA (US);
Brian Elliot Lemoff, Morgan Hill, CA (US);
Kuang-mon Ashley Tuan, Mountain View, CA (US);
Herbert John Kniess, San Jose, CA (US);
Ion Opris, San Jose, CA (US);
Michael West Wiemer, San Jose, CA (US);
Drew Daniel Perkins, Saratoga, CA (US);
Tectus Corporation, Saratoga, CA (US);
Abstract
An unobtrusive augmented reality (AR) system can be used to assist the wearer in every day interactions by projecting information from the contact lens display onto the retina of the wearer's eye. The unobtrusive augmented reality system includes a necklace and a contact lens display that are unobtrusive to the wearer and the wearer's surrounding environment. The necklace of the unobtrusive augmented reality system generates power and data for the contact lens displays. The necklace and contact lens display include conductive coils inductively coupled by a magnetic field. The inductive coupling allows data and power generated by the necklace to be transferred to the contact lens display. A projector in the contact lens display projects images generated from the data onto the retina of the wearers eye.