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. 14, 2020
Filed:
Oct. 29, 2018
Lg Display Co., Ltd., Seoul, KR;
Yeonsuk Kang, Paju-si, KR;
LG DISPLAY CO., LTD., Seoul, KR;
Abstract
A personal immersive device that can be worn on the user's head comprises a display panel having an active area where first and second pixels are arranged and a projection lens provided on the display panel, with a smaller area than the active area, and having a first lens portion allocated for the first pixel and a second lens portion allocated for the second pixel. The first and second pixels each comprise a first electrode, a second electrode, and an organic compound layer interposed between the first electrode and the second electrode and emitting light of the same color. The distance between the first and second electrodes of the first pixel is different from the distance between the first and second electrodes of the second pixel.