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.

Date of Patent:
May. 21, 2024

Filed:

Dec. 23, 2022
Applicant:

Samsung Display Co., Ltd., Yongin-si, KR;

Inventors:

Kyung Bae Kim, Yongin-si, KR;

Mee Hye Jung, Yongin-si, KR;

Chong Chul Chai, Yongin-si, KR;

Assignee:

SAMSUNG DISPLAY CO., LTD., Yongin-si, KR;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 33/62 (2010.01); G09G 3/32 (2016.01); H01L 25/075 (2006.01); H01L 33/00 (2010.01); H01L 33/14 (2010.01); H01L 33/24 (2010.01);
U.S. Cl.
CPC ...
H01L 33/62 (2013.01); G09G 3/32 (2013.01); H01L 25/0753 (2013.01); H01L 33/005 (2013.01); H01L 33/14 (2013.01); H01L 33/24 (2013.01); G09G 2310/0267 (2013.01); G09G 2310/0275 (2013.01);
Abstract

A display device includes a substrate and pixels. The substrate includes: a display area including pixel areas, each including a first area and a second area; and a non-display area enclosing at least one side of the display area. The pixels are disposed on the pixel areas, each pixel including light emitting elements. Each pixel further includes: a pixel circuit part disposed on the first area and including at least one transistor and at least one capacitor; and a display element part disposed on the second area and including an emission area to emit light. Each of the pixel circuit part and the display element part has a multi-layer structure including one or more conductive layers and one or more insulating layers. At least one layer of the pixel circuit part and at least one layer of the display element part are disposed in a same layer.


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