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:
Feb. 21, 2017
Filed:
Mar. 26, 2014
Samsung Display Co., Ltd., Yongin, Gyeonggi-Do, KR;
Soo-Ran Park, Yongin, KR;
Samsung Display Co., Ltd., Gyeonggi-do, KR;
Abstract
An organic light-emitting diode (OLED) display capable of controlling light transmittance is disclosed. In one aspect, the OLED display includes a plurality of pixels, each including a first region configured to emit light and a second region configured to transmit light therethrough and a plurality of first electrodes respectively formed in the first regions of the pixels. The OLED display also includes a plurality of organic layers respectively formed over the first electrodes, a second electrode formed over all of the organic layers, and a plurality of third electrodes each formed in the second regions of the pixels. The OLED display further includes a plurality of solvents respectively placed over the third electrodes, wherein each of the solvents is configured to selectively block light and a fourth electrode formed over the solvents for all of the pixels.