公开(公告)号：US11475698B2

公开(公告)日：2022-10-18

申请号：US17099527

申请日：2020-11-16

Applicant: Samsung Display Co., Ltd.

Inventor： Jeung Soo Kim ,  Tae Eun Kim ,  Youn Bum Lee ,  Young Kwang Kim ,  Tae Hun Kim ,  Sang Hyun Lee

IPC: G06V40/13 ,  H01L27/32 ,  H01L27/146

Abstract: A display device including a substrate including a display region and a non-display region disposed at one side of the display region, the display region includes first and second areas adjacent to each other; a display unit disposed on a front surface of the substrate, the display unit including a plurality of pixels for displaying an image; a cushion layer disposed on a rear surface of the substrate, the cushion layer including a first opening portion corresponding to the first area; a fingerprint sensor provided in the first opening portion of the cushion layer, the fingerprint sensor sensing a fingerprint of a user; and a first light-blocking layer disposed on a rear surface of the substrate, the first light-blocking layer covering at least part of the cushion layer and a lower surface of the fingerprint sensor.

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：US20210089742A1

公开(公告)日：2021-03-25

申请号：US17099527

申请日：2020-11-16

Applicant: Samsung Display Co., Ltd.

Inventor： Jeung Soo Kim ,  Tae Eun Kim ,  Youn Bum Lee ,  Young Kwang Kim ,  Tae Hun Kim ,  Sang Hyun Lee

IPC: G06K9/00 ,  H01L27/32

Abstract: A display device including a substrate including a display region and a non-display region disposed at one side of the display region, the display region includes first and second areas adjacent to each other; a display unit disposed on a front surface of the substrate, the display unit including a plurality of pixels for displaying an image; a cushion layer disposed on a rear surface of the substrate, the cushion layer including a first opening portion corresponding to the first area; a fingerprint sensor provided in the first opening portion of the cushion layer, the fingerprint sensor sensing a fingerprint of a user; and a first light-blocking layer disposed on a rear surface of the substrate, the first light-blocking layer covering at least part of the cushion layer and a lower surface of the fingerprint sensor.

公开(公告)号：US09911375B2

公开(公告)日：2018-03-06

申请号：US14743274

申请日：2015-06-18

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Youn Bum Lee

IPC: G09G3/20 ,  G06F1/16 ,  G06F3/041

CPC classification number: G09G3/2092 ,  G02F1/1345 ,  G02F1/13452 ,  G02F1/13458 ,  G02F2201/56 ,  G06F1/163 ,  G06F1/1643 ,  G06F3/0416 ,  G09G2300/0426 ,  G09G2310/0281 ,  G09G2354/00

Abstract: A display device includes a first substrate that is non-rectangular and includes a display area having a plurality of pixels and a non-display area located around the display area, a second substrate that faces the first substrate and overlaps part of the first substrate, an integrated circuit that provides a driving signal to the pixels, and a first pad to which a flexible printed circuit board that delivers an external signal is coupled and which is electrically connected to the integrated circuit. The non-display area of the first substrate includes a first area that extends in a first direction and is exposed from the second substrate and a second area that extends in a second direction different from the first direction and is exposed from the second substrate. The integrated circuit is located in the first area. The first pad is located in the second area.

公开(公告)号：US20160210893A1

公开(公告)日：2016-07-21

申请号：US14743274

申请日：2015-06-18

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Youn Bum Lee

IPC: G09G3/20 ,  G06F1/16 ,  G06F3/041

CPC classification number: G09G3/2092 ,  G02F1/1345 ,  G02F1/13452 ,  G02F1/13458 ,  G02F2201/56 ,  G06F1/163 ,  G06F1/1643 ,  G06F3/0416 ,  G09G2300/0426 ,  G09G2310/0281 ,  G09G2354/00

Abstract: A display device includes a first substrate that is non-rectangular and includes a display area having a plurality of pixels and a non-display area located around the display area, a second substrate that faces the first substrate and overlaps part of the first substrate, an integrated circuit that provides a driving signal to the pixels, and a first pad to which a flexible printed circuit board that delivers an external signal is coupled and which is electrically connected to the integrated circuit. The non-display area of the first substrate includes a first area that extends in a first direction and is exposed from the second substrate and a second area that extends in a second direction different from the first direction and is exposed from the second substrate. The integrated circuit is located in the first area. The first pad is located in the second area.

Abstract translation: 显示装置包括非矩形的第一基板，并且包括具有多个像素的显示区域和位于显示区域周围的非显示区域;面向第一基板并与第一基板重叠的第二基板， 向像素提供驱动信号的集成电路，以及传送外部信号的柔性印刷电路板连接到该集成电路的第一焊盘。 第一基板的非显示区域包括沿第一方向延伸并从第二基板露出的第一区域和沿与第一方向不同的第二方向延伸并从第二基板露出的第二区域。 集成电路位于第一区域。 第一个垫位于第二个区域。