公开(公告)号：US10883889B2

公开(公告)日：2021-01-05

申请号：US16262903

申请日：2019-01-30

Applicant: Samsung Display Co., Ltd.

Inventor： Hee-kwon Lee ,  Sungun Park ,  Youngjoo Lee ,  Jeongil Yoo

IPC: G01L1/14 ,  H01L51/00 ,  H01L51/52 ,  H05K1/18 ,  H05K1/11 ,  H05K1/16 ,  G06F3/041 ,  G06F3/044 ,  H03K17/96

Abstract: A display device includes a display panel and a pressure sensor. The display panel displays a pressure sensing image which induces a user to apply a pressure in a specific situation. The pressure sensor is disposed under the display panel, and a portion of the pressure sensor overlaps with the pressure sensing image. An opening portion is defined in a part of an electrode of the pressure sensor that does not overlap with the pressure sensing image.

公开(公告)号：US10326102B2

公开(公告)日：2019-06-18

申请号：US15598796

申请日：2017-05-18

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Sungun Park

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

Abstract: A flexible display apparatus includes a substrate, a thin film encapsulation layer, a plurality of spacers, and at least one layer of a blocking dam in the non-display region. The substrate includes a display region having a plurality of pixels and a non-display region adjacent to the display region. The thin film encapsulation layer is over the substrate. The spacers are between the substrate and the thin film encapsulation layer and are arranged around a pixel region. A different arrangement of spacers are in a center region and an edge region of the display region. The different arrangement may correspond to at least one of a size and a number of the spacers.

公开(公告)号：US20170332494A1

公开(公告)日：2017-11-16

申请号：US15346481

申请日：2016-11-08

Applicant: Samsung Display Co., Ltd.

Inventor： Sungun Park

IPC: H05K5/00 ,  H01F1/047 ,  G01P15/08 ,  H01F7/06 ,  H05K1/18 ,  H05K7/14

CPC classification number: H05K5/0017 ,  G01P15/0891 ,  H01F1/047 ,  H01F7/064 ,  H04M1/0266 ,  H04M1/185 ,  H04M2250/12 ,  H05K1/18 ,  H05K7/14 ,  H05K2201/10151

Abstract: A display apparatus includes: a display module including a display panel, a window member on the display panel and having an area greater than an area of the display panel, and a magnetic member attached to at least one of the display panel and the window member; a set bracket under the display module; and an electro permanent magnet fixed to the set bracket. The electro permanent magnet is coupled to the display module in a first mode and decoupled from the display module in a second mode. The display apparatus is configured to enter the second mode from the first mode if an impact equal to or greater than a reference value is applied or is to be applied after a period of time.