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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 10727425 B1

PDFFull Text
Date of Patent:
Jul. 28, 2020

Filed:

Oct. 31, 2018

Foldable display device capable of preventing damage on internal elements caused by external impact and method of manufacturing the same

Applicant:

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

Inventor:

HongSik Kim, Paju-si, KR;

Assignee:

LG DISPLAY CO., LTD., Seoul, KR;

Attorney:

Polsinelli PC

Primary Examiner:

Quoc D Hoang

Int. Cl.
CPC ...
H01L 51/00 (2006.01); H01L 51/52 (2006.01); H01L 51/56 (2006.01); G06F 3/044 (2006.01); H01L 27/32 (2006.01); H01L 27/12 (2006.01);
U.S. Cl.
CPC ...
H01L 51/0097 (2013.01); G06F 3/044 (2013.01); G06F 3/0443 (2019.05); H01L 51/5246 (2013.01); H01L 51/5253 (2013.01); H01L 51/56 (2013.01); G06F 2203/04102 (2013.01); G06F 2203/04103 (2013.01); H01L 27/1218 (2013.01); H01L 27/323 (2013.01); H01L 27/3244 (2013.01); H01L 2227/323 (2013.01); H01L 2251/5338 (2013.01);
Abstract

A foldable display device and its manufacturing method are disclosed, in which a flexible cover plastic is used as a cover window and internal elements may be prevented from being damaged due to external impact. The foldable display device comprising a thin film transistor substrate; a first adhesive layer arranged on the thin film transistor substrate; a second adhesive layer arranged outside the first adhesive layer on the thin film transistor substrate; and a touch substrate arranged on the first and second adhesive layers, wherein the second adhesive layer includes a rigid material and is arranged on areas outside the first adhesive layer except a folding area where the thin film transistor substrate is folded.

Find Patent Forward Citations

Quick Actions:

Kim, HongSik. (2020). Foldable display device capable of preventing damage on internal elements caused by external impact and method of manufacturing the same (U.S. Patent No. 10727425). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10727425

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

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