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:
Aug. 27, 2019
Filed:
Jul. 12, 2017
Inthesmart Inc., Seoul, KR;
Uk Kang, Seoul, KR;
Ilhyung Shin, Jeju, KR;
INTHESMART Inc., Seoul, KR;
Abstract
Disclosed is an optical assembly including: an upper case which is provided with a first optical path for passing light from a first light source, and a second optical path, which communicates with a side of the first optical path and which introduces the light from a second light source into the first optical path; a lower case coupled with the upper case; and a beam splitter which is disposed in the first optical path, and which maintains a traveling direction with respect to the light from the first light source and changes a direction of the light from the second light source so that the light from the second light source can travel in the same direction as the light from the first light source.