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:
Dec. 31, 2013
Filed:
Sep. 09, 2010
Ronald S. Cok, Rochester, NY (US);
John N. Border, Walworth, NY (US);
Sen Wang, Rochester, NY (US);
Elena A. Fedorovskaya, Pittsford, NY (US);
Ronald S. Cok, Rochester, NY (US);
John N. Border, Walworth, NY (US);
Sen Wang, Rochester, NY (US);
Elena A. Fedorovskaya, Pittsford, NY (US);
Eastman Kodak Company, Rochester, NY (US);
Abstract
A method of operating a switchable head-mounted display apparatus includes the steps of providing a head-mounted display that includes a switchable viewing area that is switched between a transparent viewing state and an information viewing state, switching the viewing state to an intermediate state from the transparent viewing state or the information viewing state, and switching the intermediate state to the transparent viewing state or the information viewing state.