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:
May. 18, 2021
Filed:
Jun. 28, 2019
AU Optronics Corporation, Hsinchu, TW;
Au Optronics Corporation, Hsinchu, TW;
Abstract
A spliced unit including a substrate, a circuit unit, and light-emitting units is provided. The substrate includes a first part having a first bottom surface and a first top surface opposite to the first bottom surface, and a second part having a second bottom surface and a second top surface opposite to the second bottom surface. There is a height difference between the first bottom surface of the first part and the second bottom surface of the second part. The circuit unit is disposed on the first top surface. The light-emitting units are disposed in the second part of the substrate. In a direction of a normal line perpendicular to the substrate, the first part of the substrate and the second part of the substrate are not overlapped, and the circuit unit and the light-emitting units are not overlapped. A spliced panel including the spliced units is also provided.