公开(公告)号：US20180352664A1

公开(公告)日：2018-12-06

申请号：US15923392

申请日：2018-03-16

申请人： Samsung Display Co., Ltd.

发明人： Sungjune PARK ,  Yonggi KO ,  Jinkyu KIM ,  Sungchul CHOI

IPC分类号： H05K5/00 ,  H05K5/03 ,  H05K9/00 ,  H05K5/02 ,  B32B5/18 ,  B32B7/12 ,  B32B27/06 ,  B32B27/36 ,  B32B27/28

CPC分类号： B32B5/18 ,  B32B7/12 ,  B32B27/065 ,  B32B27/16 ,  B32B27/281 ,  B32B27/36

摘要： An electronic device includes an electronic panel configured to be folded along a folding axis extending in one direction, a flexible window member on a top surface of the electronic panel, a protective member on a bottom surface of the electronic panel, the protective member including a base layer including a material that has a glass transition temperature higher than a glass transition temperature of polyethylene terephthalate (PET), and a cushion layer contacting a bottom surface of the base layer and having a porous structure, and an adhesive member coupling the electronic panel to the protective member.

公开(公告)号：US20210282279A1

公开(公告)日：2021-09-09

申请号：US17095022

申请日：2020-11-11

申请人： Samsung Display Co., Ltd.

发明人： MYUNGAN MIN ,  Yonggi KO ,  Hyoung-Jin LEE ,  Hyeji JANG

IPC分类号： H05K5/00 ,  B29C43/02 ,  B29C43/20 ,  B32B5/18 ,  B32B27/06 ,  B32B27/08 ,  B32B27/36 ,  B32B27/40 ,  B32B27/28

摘要： A display device includes a first non-foldable area, a second non-foldable area, and a foldable area. The display device includes a display module including a display panel, a support substrate supporting the display module, including an upper surface facing the display module and a lower surface opposite to the upper surface, and provided with a groove defined in the lower surface to overlap the foldable area, a first support plate disposed under the support substrate, and a second support plate disposed under the support substrate and spaced apart from the first support plate in the foldable area.

公开(公告)号：US20210138777A1

公开(公告)日：2021-05-13

申请号：US17022599

申请日：2020-09-16

申请人： Samsung Display Co., LTD.

发明人： Yonggi KO ,  Hyoung-Jin LEE ,  Hyeji JANG

IPC分类号： B32B37/00 ,  B32B27/08 ,  G06F1/16 ,  B32B38/18 ,  G02B1/14

摘要： A release film of a protective module for manufacturing a display device, includes a film layer including a first surface facing a protective panel which is attachable to a display panel of the display device, and a second surface opposite to the first surface; an embossed pattern layer protruding from the second surface of the film layer; and the embossed pattern layer including a plurality of intaglio portions arranged along the film layer.