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. 27, 2019
Filed:
Jan. 30, 2014
Applicant:
Patrick C. Ho, Hilton, NY (US);
Inventor:
Patrick C. Ho, Hilton, NY (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02C 7/06 (2006.01); G02C 7/08 (2006.01); G02B 27/01 (2006.01);
U.S. Cl.
CPC ...
G02C 7/06 (2013.01); G02B 27/0172 (2013.01); G02C 7/066 (2013.01); G02C 7/086 (2013.01);
Abstract
A pair of prescription lenses adapted for use with a near-to-eye display, includes a first lens power region adjusted to a focal distance to focus an image displayed by the near-to-eye display and a second lens power region adjusted to a focal distance substantially the same as the focal distance of the first power region; eyeglasses containing the lens pair; and a method for optimizing the visual acuity of a wearer of prescription eyeglasses when observing an image generated by a near-to-eye display.