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. 22, 2016
Filed:
Apr. 27, 2016
Olympus Corporation, Tokyo, JP;
Ryohei Sugihara, Tokyo, JP;
Shinya Takahashi, Tokyo, JP;
OLYMPUS CORPORATION, Tokyo, JP;
Abstract
Provided is a light guide prism including: an incident surface; one or more reflection surfaces, the reflection surfaces including at least an emission side reflection surface; and an emission surface, in which the light guide prism has a tip face positioned between the emission side reflection surface and the emission surface, the tip face most protruding from an end of the emission side reflection surface and from an end of the emission surface in a direction in which a width between the emission side reflection surface and the emission surface narrows, the tip face being a curved face. Further provided is an image display apparatus including: a display device; the light guide prism; and a support.