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:
Aug. 02, 1983
Filed:
Oct. 20, 1981
Applicant:
Inventor:
Thomas H Miller, Pontiac, MI (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G02C / ; G02C / ;
U.S. Cl.
CPC ...
351158 ; 351 41 ; 351 44 ;
Abstract
Spectrum eyeglasses to provide a tranquilizing field of vision to the user are disclosed. The eyeglasses of the present invention comprise a frame mounted in front of the eyes of the user, an opaque wall supported by the frame positioned to prevent the entry of ambient light to the eye, a light source, a color wheel for selectively coloring light emitted from the light source, an opening formed in the opaque wall to expose the user's eye to a selectively varied field of color that is tranquilizing and sleep inducing.