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. 08, 2026
Filed:
Dec. 20, 2024
Magnolia White Corporation, Tokyo, JP;
Tetsuo Morita, Tokyo, JP;
Kenji Harada, Tokyo, JP;
MAGNOLIA WHITE CORPORATION, Tokyo, JP;
Abstract
A display device includes a base, pixels provided on the base, and a data signal line that supplies a data signal to each of the pixels. Each of the pixels includes a pixel circuit having a first transistor and a storage capacitor, and a light emitting element driven by the pixel circuit. A voltage that controls the current supplied to the light-emitting element is written to the storage capacitor. The first transistor is configured to supply a current to the light emitting element. One frame period for displaying one frame includes a second period for setting the first transistor in an on state, which is provided before a first period for writing a voltage to the storage capacitor.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile