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:
Jul. 29, 2025
Filed:
Aug. 01, 2024
Aleddra Inc., Renton, WA (US);
Chia-Yiu Maa, Bellevue, WA (US);
Chun-Te Yu, Bellevue, WA (US);
Aleddra Inc., Renton, WA (US);
Abstract
A digital display device comprises a controller and a two-dimensional digital pixel panel. The pixels of the two-dimensional digital pixel panel are divided into a first group of pixels and a second group of pixels. The controller is configured to operate the first group of pixels at a first refresh frequency (F1) and to operate the second group of pixels at a second refresh frequency (F2), different than F1. The controller may support two display channels, where the first display channel feeds a graphic content to the first group of pixels at the F1 and the second display channel feeds the graphic content to the second group of pixels at the F2. The first group of pixels and the second group of pixels interlace each other.