公开(公告)号：US20250168999A1

公开(公告)日：2025-05-22

申请号：US19029075

申请日：2025-01-17

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hyunmoon CHO ,  Jinhyun PARK ,  Seungtaek OH ,  Sunghwan LIM

IPC: H05K5/02

Abstract: An electronic apparatus is provided. The electronic apparatus includes a first housing, a second housing configured to rotate or slide relative to the first housing, and a flexible display configured to be unfolded or bent based on relative movement of the second housing, wherein the flexible display includes a first display area, a second display area, and a folding area connecting the first display area and the second display area, a protective layer, a first adhesive layer disposed beneath the protective layer, wherein the first adhesive layer includes a first adhesive portion disposed in the folding area, and a second adhesive portion provided to enclose a side surface of the first adhesive portion, a second adhesive layer disposed beneath the first adhesive layer, wherein the second adhesive layer includes a third adhesive portion disposed in each of the first and second display areas, which are adjacent to the folding area, and a fourth adhesive portion provided to enclose a side surface of the third adhesive portion, and a display panel disposed beneath the second adhesive layer.

公开(公告)号：US20230403808A1

公开(公告)日：2023-12-14

申请号：US18314397

申请日：2023-05-09

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hyunmoon CHO ,  Jinhyun PARK ,  Seungtaek OH ,  Sunghwan LIM ,  Jongchul CHOI

IPC: H05K5/02

CPC classification number: H05K5/0217

Abstract: An example flexible display includes a panel layer and a cover layer disposed on one surface of the panel layer. The cover layer includes a first portion and a second portion that extends from the first portion in a first direction. The first portion includes a first base portion having a first thickness and a first connecting portion that extends from the first base portion and has a gradually decreasing thickness. The second portion includes a second base portion that is connected with the first connecting portion and that has a second thickness smaller than the first thickness and a reinforcing portion that protrudes from an edge of the second base portion that faces in a second direction perpendicular to the first direction. The reinforcing portion includes an edge portion that protrudes from a partial region of the second base portion to have a third thickness and a second connecting portion that extends from the edge portion toward the second base portion and has a gradually decreasing thickness.

公开(公告)号：US20180259388A1

公开(公告)日：2018-09-13

申请号：US15915835

申请日：2018-03-08

Applicant: Samsung Electronics Co., Ltd.

Inventor： Seungtaek OH ,  Namsu KIM ,  Myunggon KIM ,  Seohyun KIM

IPC: G01J1/04 ,  G01J1/08 ,  G01J1/44

Abstract: An electronic device is disclosed and includes an optical sensor module, a window, a first shield-printed layer, and a second shield-printed layer. The optical sensor module includes a first optical sensor and a second optical sensor. The window covers the optical sensor module. The first shield-printed layer is printed in a first region for transmitting a sensor light from the first optical sensor on a lower surface of the window facing the optical sensor module. The second shield-printed layer is printed in a second region for transmitting a sensor light from the second optical sensor on the lower surface of the window. The first and second shield-printed layers are printed using a same coloring material.

公开(公告)号：US20250098091A1

公开(公告)日：2025-03-20

申请号：US18970323

申请日：2024-12-05

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Seungtaek OH ,  Sunghwan Lim ,  Hyunmoon Cho

IPC: H05K5/03

Abstract: According to an embodiment of the disclosure, an electronic device may comprise a first housing, a second housing configured to provide a motion relative to the first housing, a flexible display configured to transform in response to the motion of the second housing relative to the first housing, and a display protection layer disposed on one surface of the flexible display facing in a first direction. The display protection layer may include a glass layer including a first flat area having a first thickness and disposed on the first housing, a second flat area disposed on the second housing, and a folding area connecting the first flat area and the second flat area, and a coating layer disposed between the glass layer and the flexible display. The folding area of the glass layer may include a first area having a second thickness different from the first thickness and a second area connecting the first area and the flat area and having a third thickness smaller than the second thickness. The first area may protrude in a second direction opposite to the first direction as compared with the second area.