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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 12575282 B1

PDFFull Text
Date of Patent:
Mar. 10, 2026

Filed:

Dec. 13, 2021

Transparent display device

Applicant:

Lg Display Co., Ltd., Seoul, KR;

Inventors:

Taehan Kim, Paju-si, KR;

Imkuk Kang, Paju-si, KR;

Sungho Cho, Paju-si, KR;

Suhyeon Cho, Paju-si, KR;

Dongho Lee, Paju-si, KR;

Geungi Lee, Paju-si, KR;

Woosang Kim, Paju-si, KR;

Jaemin Shim, Paju-si, KR;

Assignee:

LG Display Co., Ltd., Seoul, KR;

Attorney:

Seed Intellectual Property Law Group LLP

Primary Examiner:

Chad M Dicke

Assistant Examiner:

Jeremy Daniel Watts

Int. Cl.
CPC ...
H10K 59/35 (2023.01); H10K 59/131 (2023.01); H10K 59/38 (2023.01); H10K 59/80 (2023.01); H10K 59/88 (2023.01); H10K 102/00 (2023.01);
U.S. Cl.
CPC ...
H10K 59/351 (2023.02); H10K 59/131 (2023.02); H10K 59/38 (2023.02); H10K 59/88 (2023.02); H10K 59/8792 (2023.02); H10K 2102/3031 (2023.02);
Abstract

A transparent display device has improved transparency. The transparent display device includes a substrate having transmissive areas and a non-transmissive area disposed between the transmissive areas. A first signal line is provided in the non-transmissive area and extended in a first direction. A second signal line is provided in the non-transmissive area and extended in a second direction. A first pixel includes a first subpixel, a second subpixel and a third subpixel, which are overlapped with at least a portion of the second signal line and disposed substantially in a line in the second direction. A second pixel disposed adjacent to the first pixel includes a first subpixel, a second subpixel and a third subpixel, which are overlapped with at least a portion of the second signal line and disposed substantially in a line in the second direction. The first pixel and the second pixel are disposed between two transmissive areas.

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