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:
Apr. 16, 2024

Filed:

Oct. 21, 2022
Applicant:

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

Inventors:

Joo Hyung Lee, Yongin-si, KR;

Chun Sik Byun, Yongin-si, KR;

Ho Seok Han, Yongin-si, KR;

Assignee:

SAMSUNG DISPLAY CO., LTD., Gyeonggi-Do, KR;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G09G 3/20 (2006.01); G06F 1/16 (2006.01); G09G 3/00 (2006.01);
U.S. Cl.
CPC ...
G09G 3/20 (2013.01); G09G 3/035 (2020.08); G09G 3/2007 (2013.01); G06F 1/1652 (2013.01); G09G 2310/08 (2013.01); G09G 2330/021 (2013.01); G09G 2340/04 (2013.01); G09G 2360/16 (2013.01);
Abstract

A display device includes a display panel having flexibility, a storage connected to a first end of the display panel and accommodating the display panel so that the display panel is inserted and withdrawn, an extension part connected to a second end of the display panel, which is opposite to the first end of the display panel, and facing one side of the storage in a first direction, and a display driving integrated circuit which receives image data and a control signal from a host and provides a data signal to the display panel. The display driving integrated circuit includes a data processor which receives a smart size change signal from the host and sets a non-active area of the display panel based on the smart size change signal.


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