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. 21, 2020
Filed:
Aug. 08, 2017
Amazon Technologies, Inc., Seattle, WA (US);
Ming Wang, Fremont, CA (US);
Weihsin Hou, Fremont, CA (US);
Robert Arthur Sprague, Saratoga, CA (US);
Amazon Technologies, Inc., Seattle, WA (US);
Abstract
Systems, methods, and computer-readable media are disclosed for hybrid displays including electrophoretic displays and organic light emitting diodes. In one embodiment, an example display may include an alternating array with OLED units and EPD units disposed on a substrate, a structural layer defining walls separating each of the EPD units, and a color filter array substrate disposed on a side of the display opposite the substrate. The OLED units may include red OLED units, green OLED units, and blue OLED units, and the color filter array may include red filters, green filters, and blue filters that align with the EPD segments that are adjacent to the red OLED units, the green OLED units, and the blue OLED units, respectively.