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:
Jan. 18, 2017
AU Optronics Corporation, Hsin-Chu, TW;
AU OPTRONICS CORPORATION, Hsin-Chu, TW;
Abstract
A micro light emitting diode structure includes a light emitting stacking layer, an insulating layer, a first electrode and a second electrode. The light emitting stacking layer includes a truncated quadrangular pyramid, wherein the truncated quadrangular pyramid includes a first sidewall, a second sidewall, a third sidewall and a fourth sidewall, and a top portion of the truncated quadrangular pyramid has a recess. The insulating layer covers the first sidewall, the third sidewall and a part of the top portion of the light emitting stacking layer. The first electrode covers the first sidewall of the light emitting stacking layer, a part of the insulating layer on the top portion, and the bottom surface of the recess. The second electrode covers the third sidewall of the light emitting stacking layer, and another part of the insulating layer on the top portion and contacts the light emitting stacking layer through an opening of the insulating layer.