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. 31, 2018
Filed:
Apr. 20, 2017
Oculus Vr, Llc, Menlo Park, CA (US);
Youngshik Yoon, Cupertino, CA (US);
Richard Han Soo Cho, Sunnyvale, CA (US);
OCULUS VR, LLC, Menlo Park, CA (US);
Abstract
A method of making an optical assembly includes obtaining a first optical element having a first optical surface and a second optical surface that is opposite to the first optical surface, and a second optical element having a third optical surface and a fourth optical surface that is opposite to the third optical surface. The second optical element is distinct and separate from the first optical element. The method also includes obtaining an enclosure configured to enclose the first optical element and the second optical element. The method further includes providing one or more fillers in the enclosure so that the one or more fillers are in contact with the second optical surface and the third optical surface, thereby making the optical assembly. Also disclosed are an optical assembly made by the method and an optical imaging device including the optical assembly.