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:
Sep. 25, 2018
Filed:
Jan. 07, 2016
Applicant:
Seiko Epson Corporation, Tokyo, JP;
Inventor:
Naoto Aruga, Okaya, JP;
Assignee:
SEIKO EPSON CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G02B 27/01 (2006.01); H04N 13/04 (2006.01); G06F 3/01 (2006.01);
U.S. Cl.
CPC ...
G02B 27/0172 (2013.01); G06F 3/011 (2013.01); H04N 13/044 (2013.01); H04N 13/0497 (2013.01); G02B 2027/014 (2013.01); G02B 2027/0138 (2013.01);
Abstract
A head-mounted display includes: a distance measurement unit that measures a distance to a target present in a predetermined range; an imaging unit that images the predetermined range and acquires different preliminary information from the measured distance; and a distance decision unit that decides a distance to the target included in a second region based on the preliminary information acquired in regard to the target included in a measured first region when the first region and the second region different from the first region are included in the predetermined range in which the target is imaged.