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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 9553275 B1

PDFFull Text
Date of Patent:
Jan. 24, 2017

Filed:

Sep. 18, 2015

Flexible display panel and method of manufacturing the same

Applicant:

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

Inventors:

Kwangmin Kim, Yongin-si, KR;

Wonkyu Kwak, Yongin-si, KR;

Hyejin Shin, Yongin-si, KR;

Assignee:

Samsung Display Co., Ltd., Gyeonggi-do, KR;

Attorney:

Knobbe, Martens, Olson & Bear, LLP

Primary Examiner:

Thinh T Nguyen

Int. Cl.
CPC ...
H01L 33/00 (2010.01); H01L 51/00 (2006.01); H01L 27/32 (2006.01); H01L 51/52 (2006.01); H01L 51/56 (2006.01); H01L 33/62 (2010.01); H01L 33/20 (2010.01); H01L 33/48 (2010.01); H01L 25/075 (2006.01);
U.S. Cl.
CPC ...
H01L 51/0097 (2013.01); H01L 27/3276 (2013.01); H01L 51/5253 (2013.01); H01L 51/56 (2013.01); H01L 25/0753 (2013.01); H01L 33/20 (2013.01); H01L 33/486 (2013.01); H01L 33/62 (2013.01); H01L 2227/323 (2013.01);
Abstract

A flexible display panel and a method of manufacturing the same are disclosed. In one aspect, the flexible display panel includes a flexible substrate including a bending area, a display unit formed over the flexible substrate, and a thin film encapsulation layer covering the display unit. The flexible display panel further includes a wiring layer electrically connected to the display unit and formed over the bending area and a stress-neutralizing layer formed over the flexible substrate. The stress-neutralizing layer is configured such that a compressive stress is applied to the wiring layer when the bending area is bent. The stress-neutralizing layer includes a layer formed of the same material as the thin film encapsulation layer.

Find Patent Forward Citations

Kim, Kwangmin. (2017). Flexible display panel and method of manufacturing the same (U.S. Patent No. 9553275). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9553275

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

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