公开(公告)号：US11526196B2

公开(公告)日：2022-12-13

申请号：US16888206

申请日：2020-05-29

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Tae Hyeog Jung

IPC: G06F1/16 ,  H01L27/32 ,  H01L51/00 ,  H01L51/52

Abstract: A display device includes a display module, a first support member and a second support member disposed below the display module and separated from each other, wherein the first support member and second support member are disposed with respect to a folding axis; and a planarization member disposed on one side of the first support member and that maintains one surface of the first support member and one surface of the second support member on a same reference surface.

公开(公告)号：US20150070475A1

公开(公告)日：2015-03-12

申请号：US14297508

申请日：2014-06-05

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Beom Shik Kim ,  Tae Hyeog Jung ,  Hui Nam

IPC: H04N13/04 ,  G02B27/00 ,  G02B27/22

Abstract: A display device includes a frame; and a transparent display module in the frame, the transparent display module including a horizontal cross-section including a closed curve and configured to emit light from opposite surfaces thereof.

Abstract translation: 显示装置包括框架; 以及所述框架中的透明显示模块，所述透明显示模块包括包括闭合曲线的水平横截面并且被配置为从其相对表面发射光。

公开(公告)号：US11350531B2

公开(公告)日：2022-05-31

申请号：US16381372

申请日：2019-04-11

Applicant: Samsung Display Co. Ltd.

Inventor： Ji Won Han ,  Jai Ku Shin ,  Seung Ho Jung ,  Tae Hyeog Jung ,  Kyung Min Choi ,  Won Baek Lee

IPC: B32B3/00 ,  H05K5/00 ,  H05K5/02 ,  H05K5/03 ,  H01L51/52 ,  B32B17/06 ,  B32B7/12 ,  G06F1/16

Abstract: A display device includes a flexible module including a display panel displaying an image, a first adhesive film disposed on one surface of the flexible module, first and second support plates disposed on the first adhesive film, opposed to the flexible module, and spaced apart from each other, a first adhesive protection layer and a first anti-adhesive layer disposed between the first support plate and the first adhesive film and facing each other, and a second adhesive protection layer and a second anti-adhesive layer disposed between the second support plate and the first adhesive film and facing each other, where a first bonding force between the first anti-adhesive layer and the first support plate and a second bonding force between the first adhesive protection layer and the first adhesive film are larger than a third bonding force between the first adhesive protection layer and the first anti-adhesive layer.

公开(公告)号：US10732431B2

公开(公告)日：2020-08-04

申请号：US14297508

申请日：2014-06-05

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Beom Shik Kim ,  Tae Hyeog Jung ,  Hui Nam

IPC: H04N13/00 ,  G02B30/52 ,  H04N13/395 ,  H04N13/376

Abstract: A display device includes a frame; and a transparent display module in the frame, the transparent display module including a horizontal cross-section including a closed curve and configured to emit light from opposite surfaces thereof.

公开(公告)号：US11329250B2

公开(公告)日：2022-05-10

申请号：US16915920

申请日：2020-06-29

Applicant: Samsung Display Co., Ltd.

Inventor： Ju Hee Song ,  Sang Hyo Park ,  Byoung Su Lee ,  Tae Hyeog Jung ,  Won Ju Choi

IPC: H01L51/52 ,  H01L27/32 ,  G09F9/30

Abstract: A display device includes: a display panel including a front surface and a rear surface, the rear side being opposite to the front side; a front stacked structure on the front surface including a front bonding member disposed on the front surface; and a rear stacked structure on the rear surface including a rear bonding member disposed on the rear surface. A loss tangent of the front bonding member has a value greater than a loss tangent of the rear bonding member, the loss tangent being represented by an equation: (loss tangent)=(loss modulus)/(storage modulus), wherein the loss modulus refers to energy lost by viscosity of a material, and the storage modulus refers to energy stored without loss by elasticity of the material.

公开(公告)号：US20210034106A1

公开(公告)日：2021-02-04

申请号：US16888206

申请日：2020-05-29

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Tae Hyeog Jung

IPC: G06F1/16 ,  H01L27/32 ,  H01L51/00 ,  H01L51/52

Abstract: A display device includes a display module, a first support member and a second support member disposed below the display module and separated from each other, wherein the first support member and second support member are disposed with respect to a folding axis; and a planarization member disposed on one side of the first support member and that maintains one surface of the first support member and one surface of the second support member on a same reference surface.