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:
Sep. 26, 2023
Filed:
Jul. 23, 2019
Shenzhen Tcl New Technology Co., Ltd., Shenzhen, CN;
Jianyuan Lin, Shenzhen, CN;
Chonghui Luo, Shenzhen, CN;
Shenzhen TCL New Technology Co., Ltd., Shenzhen, CN;
Abstract
An LED display screen and a manufacturing method therefor. The method comprises: presetting a temporary jig consisting of a first substrate () having a plurality of placement grooves, and a cover plate (), and alternately placing R, G, and B-color LEDs in the placement grooves () by means of placement groove inlets (); attaching a side cover to the temporary jig, and replacing the cover plate with an LED substrate and attaching the LEDs to the LED substrate; removing the first substrate and the side cover and sealing the LED substrate, and connecting a circuit board to the LED substrate, so as to obtain the LED display screen.