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:
Jan. 10, 2023
Filed:
Dec. 10, 2019
Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd., Shenzhen, CN;
Yong Fan, Shenzhen, CN;
Abstract
Provided are a micro light emitting diodes and a method of transferring the same. The method includes providing an array substrate with the micro light emitting diodes; adhering abnormal micro light emitting diodes of the array substrate on a first carrying plate; adhering the abnormal micro light emitting diodes on the first carrying plate to a laser deformation glue layer of a second carrying plate; irradiating the laser deformation glue layer by a laser to flip the abnormal micro light emitting diodes; transferring the abnormal micro light emitting diodes from the second carrying plate to a third carrying plate; and transferring again to the array substrate.