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. 07, 2020
Filed:
Nov. 21, 2018
Century Micro Display Technology (Shenzhen) Co., Ltd., Shenzhen, CN;
Wei-Chih Chang, New Taipei, TW;
Chung-Wen Lai, New Taipei, TW;
Century Micro Display Technology (Shenzhen) Co., Ltd., Shenzhen, CN;
Abstract
A micro LED display panel able to display images from opposite surfaces includes a substrate, a pixel circuit layer on the substrate, an insulating layer on the pixel circuit layer, at least two micro LEDs on the insulating layer and embedded in the insulating layer, at least two first electrodes, and at least one second electrode. The pixel circuit layer includes at least two TFTs. Each micro LED includes a first end adjacent to the pixel circuit layer and a second end opposite to the first end and exposed from the insulating layer. Each first electrode is between the first end of each micro LED and the pixel circuit layer. The second electrode covers the second end of each micro LED and is transparent. Each first electrode defines a light transmitting region to allow light emitted from the micro LED to pass through.