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：US20230239384A1

公开(公告)日：2023-07-27

申请号：US18124430

申请日：2023-03-21

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Sunghwan LIM

IPC: H04M1/02 ,  G06F1/16

CPC classification number: H04M1/0268 ,  H04M1/0216 ,  G06F1/1652 ,  G06F1/1656 ,  G06F1/1616 ,  G06F1/1681 ,  G06F1/1624 ,  H04M1/0237

Abstract: An electronic device and a method of manufacturing the electronic device are provided. The electronic device includes: a flexible display; and a cover window disposed on the flexible display, wherein the cover window includes a glass member and a buffer member disposed between the glass member and the flexible display, wherein the glass member includes at least one flat area and a bending area extending from the at least one flat area, and wherein a thickness of at least a portion of the bending area continuously decreases from a thickness of the at least one flat area as the bending area extends from the at least one flat area, and a width of the at least the portion of the bending area continuously decreases from a width of the at least one flat area as the bending area extends from the at least one flat area.