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:
Jun. 11, 2024
Filed:
Nov. 09, 2021
Lg Display Co., Ltd., Seoul, KR;
Dong Jun You, Seoul, KR;
Min Hoi Kim, Goyang-si, KR;
LG Display Co., Ltd., Seoul, KR;
Abstract
An infinitely expandable display apparatus includes a set board outputting image data having a first resolution and a plurality of display circuits connected to one another through an interface circuit based on a cascading scheme to display the image data, each of the plurality of display circuits including an application specific integrated circuit (ASIC) embedded therein, wherein each of the plurality of display circuits includes a plurality of slave display circuits generating unit arrangement coordinate information based on a connection of the interface circuit and a master display circuit scaling the image data having the first resolution based on the unit arrangement coordinate information and transferring the scaled image data to the plurality of slave display circuits.