IDiyas

For the Inventor, By the Inventor

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 12431042 B1

PDFFull Text
Date of Patent:
Sep. 30, 2025

Filed:

Aug. 11, 2023

Display device

Applicant:

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

Inventor:

Dale Yim, Yongin-si, KR;

Assignee:

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

Attorney:

Womble Bond Dickinson (US) LLP

Primary Examiner:

Allen L Parker

Assistant Examiner:

Martin Antonio Asmat Uceda

Int. Cl.
CPC ...
G09F 9/30 (2006.01); G02B 30/40 (2020.01); G02F 1/1333 (2006.01); G02F 1/1334 (2006.01); G03H 1/00 (2006.01); G03H 1/04 (2006.01); G06F 1/16 (2006.01); H10K 59/00 (2023.01); H10K 59/80 (2023.01); H10K 59/90 (2023.01); H10K 77/10 (2023.01); H10K 102/00 (2023.01);
U.S. Cl.
CPC ...
G09F 9/301 (2013.01); G02F 1/133305 (2013.01); G03H 1/0005 (2013.01); G03H 1/04 (2013.01); H10K 59/751 (2023.02); H10K 59/878 (2023.02); H10K 59/90 (2023.02); G02B 30/40 (2020.01); G02F 1/1334 (2013.01); G03H 2001/0088 (2013.01); G06F 1/1641 (2013.01); H10K 77/10 (2023.02); H10K 2102/3031 (2023.02);
Abstract

A display device including a first non-folding area, a second non-folding area, a third non-folding area, and a fourth non-folding area, and is that configured to be in-folded based on folding lines between the first non-folding area, the second non-folding area, the third non-folding area, and the fourth non-folding area, the display device including: a display panel including a light transmission display area in a portion of the first to third non-folding areas, and a light blocking display area in remaining areas of the first to third non-folding areas; a light transmission control layer in the light blocking display area; and a main processor configured to control the light transmission control layer and the display panel, wherein the main processor is configured to output a flat image in a first mode and to display a hologram image in a second mode.

Find Patent Forward Citations

Loading…