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:
Mar. 24, 2015
Filed:
Mar. 22, 2011
Hiroshi Mukawa, Kanagawa, JP;
Atsushi Kagawa, Saitama, JP;
Satoshi Nakano, Kanagawa, JP;
Keita Hibi, Tokyo, JP;
Yohei Fukuma, Chiba, JP;
Tomoaki Takuma, Kanagawa, JP;
Hiroshi Mukawa, Kanagawa, JP;
Atsushi Kagawa, Saitama, JP;
Satoshi Nakano, Kanagawa, JP;
Keita Hibi, Tokyo, JP;
Yohei Fukuma, Chiba, JP;
Tomoaki Takuma, Kanagawa, JP;
Sony Corporation, Tokyo, JP;
Abstract
There is provided a head mounted display including a glasses-type frame to be worn on a head of an observer; two optical modules including two image creation devices, and two light guides having two light guide plates coupled one-to-one with the two image creation devices and placed closer to a center of a face of the observer than the image creation devices are as a whole, that guide light beams output from the image creation devices and output the light beams toward pupils of the observer; and an optical plate supporting the two light guides, wherein the optical plate is attached to a center part of the frame.