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. 14, 2025
Filed:
Sep. 18, 2021
Tcl China Star Optoelectronics Technology Co., Ltd., Guangdong, CN;
Changming Xiang, Guangdong, CN;
TCL China Star Optoelectronics Technology Co., Ltd., Shenzhen, CN;
Abstract
Disclosed are a display panel and a manufacturing method thereof. The display panel comprises: a substrate, a plurality of conductive units and a plurality of Mini LEDs. A material of the conductive units is conductive ink, and the conductive ink comprises a prepolymer, a monomer, a conductive filler and a photoinitiator. The viscosity of the conductive ink itself is employed to adsorb the Mini LEDs to improve the transfer accuracy of the Mini LEDs and to prevent the weak adsorption between the Mini LEDs and the conductive units, which affects the electrical connection between the conductive units and the Mini LEDs.