公开(公告)号：US11114021B2

公开(公告)日：2021-09-07

申请号：US16374164

申请日：2019-04-03

Applicant: Samsung Display Co., Ltd.

Inventor： Jong Hoon Yeum ,  Go Woon Kang ,  Yun Ho Kim ,  Jeung Soo Kim ,  Youn Bum Lee

IPC: G09G3/30 ,  G09G3/22 ,  G02B5/30 ,  G06F3/041 ,  H01L51/52 ,  C03C17/32 ,  C03C27/10

Abstract: Provided are a display device, a method of manufacturing the same, and a glass stack. The display device includes a light emitting substrate which comprises a base and a light emitting element disposed on the base; an encapsulation substrate which is disposed on the light emitting substrate; a frit which surrounds the light emitting element and is disposed between the light emitting substrate and the encapsulation substrate; and a first coating layer which is disposed between the encapsulation substrate and the frit, and comprises a compound having an intramolecular *—(OCH2CH2)—OH structure, and at least partially contacting the frit.

公开(公告)号：US10804501B2

公开(公告)日：2020-10-13

申请号：US16249506

申请日：2019-01-16

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Yun Ho Kim ,  Go Woon Kang

IPC: H01L51/52 ,  G06K9/00 ,  H01L27/32 ,  H01L27/30

Abstract: A display device includes a light shielding layer having an opening. A fingerprint sensor is disposed within or overlapping the opening of the light shielding layer. A light path control layer is disposed on the fingerprint sensor and the light shielding layer. The light path control layer covers the opening of the light shielding layer. A display panel is disposed on the light path control layer and includes a plurality of display elements. A window panel is disposed on the display panel.