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. 19, 2014
Filed:
Mar. 18, 2008
Applicants:
Hye Young Kim, Jeonbuk, KR;
Jin Young Sohn, Fullerton, CA (US);
Gyoung IL Cho, Seoul, KR;
Cheong Soo Seo, Seongnam, KR;
Inventors:
Hye Young Kim, Jeonbuk, KR;
Jin Young Sohn, Fullerton, CA (US);
Gyoung Il Cho, Seoul, KR;
Cheong Soo Seo, Seongnam, KR;
Assignees:
Stereo Display, Inc., Anaheim, CA (US);
Angstrom, Inc., Seongnam, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 23/00 (2006.01); G02B 23/12 (2006.01); G02B 5/08 (2006.01);
U.S. Cl.
CPC ...
G02B 23/12 (2013.01); G02B 23/00 (2013.01); G02B 5/08 (2013.01);
Abstract
The binoculars of the present invention comprise two optical units; one optical unit for each eye. Each optical unit comprises a first reflector element and a second reflector element, wherein at least one of the reflector elements is a micromirror array reflector. The binoculars of the present invention provide focusing and/or zoom functions without or with minimal macroscopic mechanical lens movement.