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. 20, 2021
Filed:
Sep. 06, 2018
Enplas Corporation, Saitama, JP;
Ayano Kon, Saitama, JP;
Shimpei Morioka, Saitama, JP;
Enplas Corporation, Saitama, JP;
Abstract
An optical receptacle has: a first optical surface, a first transmission part, a light separation part, a second optical surface and a third optical surface. The light separation part has a reflection part and a second transmission part. The first transmission part and two or more of a plurality of second transmission parts are present within an optical effectiveness region, where the optical effectiveness region is a region from a central axis to the radius of the larger of the first optical surface and the second optical surface, and the central axis is the optical axis of the light that impinges on the first optical surface and is emitted at the second optical surface.