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:
Apr. 02, 2024
Filed:
May. 10, 2023
AU Optronics Corporation, Hsin-Chu, TW;
Shiang-Lin Lian, Hsin-Chu, TW;
AU OPTRONICS CORPORATION, Hsin-Chu, TW;
Abstract
A display device includes a glass substrate, light emitting diodes (LEDs) and driving circuits. The glass substrate includes first and second sides. The driving circuits are coupled to the LEDs. An anode of each of the LEDs receives a first anode signal different from a first reference anode signal by a first signal difference and a second anode signal different from a second reference anode signal by a second signal difference. A cathode of each of the LEDs receives a first cathode signal different from a first reference cathode signal by a third signal difference and a second cathode signal different from a second reference cathode signal by a fourth signal difference. The LEDs that are closer to the second side have greater first and third signal difference, and the LEDs that are closer to the first side have greater second fourth signal difference.