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:
Jul. 19, 2011
Filed:
Oct. 25, 2007
Masao Yamamoto, Tokyo, JP;
Masao Yamamoto, Tokyo, JP;
Scalar Corporation, Tokyo, JP;
Abstract
To provide an image display device of the type that presents ages in a certain part of the field of vision in which the image display device can be used for prolonged periods of time. An image display deviceincludes a main body having a shape of a glasses frame, a right-eye display deviceR and a left-eye display deviceL. Each of the right-eye display deviceR and the left-eye display deviceL is for displaying a predetermined image and is provided in such a manner that it is not very clearly visible for a user when the user wearing the main bodyon his or her head looks straight ahead and that it becomes clearly visible for the user only when the user moves his or her forward-looking eyes away. The user can get a forward field of vision and can see the images displayed on the right-eye display deviceR and the left-eye display deviceL when he or she looks at 45 degrees down. The right-eye display deviceR and the left-eye display deviceL may be fixed to the main bodyat a spacing corresponding to the distance between the eyes of the user.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile