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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.:

US 9443465 B1

PDFFull Text
Expired
Date of Patent:
Sep. 13, 2016

Filed:

Jan. 15, 2013

Display device displaying substantially constant luminance and driving method thereof

Applicant:

Samsung Display Co., Ltd., Yongin, Gyeonggi-Do, KR;

Inventors:

Se Hyoung Cho, Seoul, KR;

Joon-Chul Goh, Hwaseong-si, KR;

Jong-Hee Kim, Hwaseong-si, KR;

Cheol-Gon Lee, Seoul, KR;

Jae Keun Lim, Suwon-si, KR;

Ho Yong Jung, Seongnam-si, KR;

Chong Chul Chai, Seoul, KR;

Assignee:

SAMSUNG DISPLAY CO., LTD., , KR;

Attorney:

Cantor Colburn LLP

Primary Examiner:

Ram Mistry

Int. Cl.
CPC ...
G09G 3/30 (2006.01); G09G 3/32 (2016.01); G09G 3/20 (2006.01);
U.S. Cl.
CPC ...
G09G 3/3208 (2013.01); G09G 3/2022 (2013.01); G09G 3/2081 (2013.01); G09G 3/3233 (2013.01); G09G 3/3258 (2013.01); G09G 2300/0814 (2013.01); G09G 2300/0842 (2013.01); G09G 2310/0251 (2013.01); G09G 2310/0262 (2013.01); G09G 2320/0266 (2013.01); G09G 2320/043 (2013.01);
Abstract

A display device includes: a first switching element which transmits a first data voltage; a second switching element which transmits a second data voltage; a driving transistor connected to the first switching element and the second switching element, where the driving transistor is driven based on the first data voltage and the second data voltage; and an organic light emitting diode connected to the driving transistor, where the organic light emitting diode emits light based on an output of the driving transistor, and a driving method thereof.

Find Patent Forward Citations

Cho, Se. (2016). Display device displaying substantially constant luminance and driving method thereof (U.S. Patent No. 9443465). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9443465

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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