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:
Nov. 05, 2013
Filed:
Mar. 14, 2012
Akihisa Moriya, Tokyo, JP;
Hiroaki Nakamura, Kanagawa, JP;
Takashi Sasaki, Kanagawa, JP;
Aira Hotta, Kanagawa, JP;
Haruhiko Okumura, Kanagawa, JP;
Akihisa Moriya, Tokyo, JP;
Hiroaki Nakamura, Kanagawa, JP;
Takashi Sasaki, Kanagawa, JP;
Aira Hotta, Kanagawa, JP;
Haruhiko Okumura, Kanagawa, JP;
Kabushiki Kaisha Toshiba, Tokyo, JP;
Abstract
One embodiment provides a display device, including: a luminous flux generator which generates luminous flux including image information; a reflector plate which reflects the luminous flux generated by the luminous flux generator toward one eye of a viewer; a head detector which detects a head of the viewer by using at least two pairs of distance sensors; a controller which controls a position of the reflector plate based on an output from the head detector; and a driver which drives the reflector plate based on an output from the controller.