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:
May. 15, 2012
Filed:
Jun. 30, 2008
John W. Hamer, Rochester, NY (US);
Dustin L. Winters, Webster, NY (US);
John W. Hamer, Rochester, NY (US);
Dustin L. Winters, Webster, NY (US);
Global OLED Technology, LLC., Wilmington, DE (US);
Abstract
A tiled display comprising: a plurality of display tiles aligned so that they provide the emissive image area; each display tile including: a plurality of light-emitting pixels arranged in groups of pixels; a plurality of sequentially arranged pixel drive circuits and each pixel drive circuit being electrically connected to a particular group of pixels for controlling the light emission of such pixels; one or more signal communication line(s) for providing data for controlling the operation of each pixel drive circuit; and each pixel drive circuit controlling the light emission of its corresponding group of pixels and providing information to the next sequential pixel drive circuit to cause such next sequential pixel drive circuit to respond to its corresponding data to control the operation of its group of light-emitting pixels and repeating this operation until a predetermined number of pixel drive circuits have caused the desired light emission.