公开(公告)号：US12010253B2

公开(公告)日：2024-06-11

申请号：US17510874

申请日：2021-10-26

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Seungjoon Lee ,  Moonchul Shin ,  Youngmin Kang ,  Hyunsuk Kim ,  Yeonggyu Yoon ,  Inkuk Yun ,  Hojin Jung ,  Joongyeon Cho ,  Junyoung Choi ,  Byounguk Yoon

IPC: H04M1/02 ,  G06F1/16 ,  H04W4/80

CPC classification number: H04M1/0237 ,  G06F1/1624 ,  G06F1/1652 ,  G06F1/1656 ,  H04M1/0268 ,  H04W4/80

Abstract: According to various embodiments of the disclosure, an electronic device may comprise: a first housing, a flexible display including a first area disposed on the first housing and a second area extending from the first area and deformable into a curved shape, and a multi-bar structure comprising a plurality of bars and having an end coupled to the first housing and deformably supporting the second area. The multi-bar structure may include a support having a surface disposed to support the second area, and at least one rail disposed on another surface of the support when viewed from outside of the flexible display, wherein the rail is at least partially disposed in an area overlapping the second area.

公开(公告)号：US11860694B2

公开(公告)日：2024-01-02

申请号：US17433404

申请日：2021-07-14

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Moonchul Shin ,  Youngmin Kang ,  Yeonggyu Yoon ,  Seungjoon Lee ,  Joongyeon Cho ,  Junyoung Choi ,  Byounguk Yoon

IPC: G06F1/16

CPC classification number: G06F1/1652 ,  G06F1/1624

Abstract: The disclosure relates to an electronic device including a rollable display, the electronic device including: a first housing; a second housing configured to slide in a first direction from the first housing in a second state and slide in a second direction opposite to the first direction in a first state so as to be coupled to the first housing; a rollable display having a display area varying depending on sliding of the second housing, the rollable display including a first portion visible to the outside in the first state and the second state, and a second portion visible to the outside in the second state, movements of the second portion being guided by a bendable support; a sliding support configured to slide based on movements of the second housing and support the second portion by supporting the bendable support in the second state; a bracket including a recess providing a space into which the sliding support is configured to slide in the first state; and a support plate disposed above the space to support the first portion.

公开(公告)号：US11805605B2

公开(公告)日：2023-10-31

申请号：US17365369

申请日：2021-07-01

Applicant: Samsung Electronics Co., Ltd.

Inventor： Yeonggyu Yoon ,  Youngmin Kang ,  Moonchul Shin ,  Seungjoon Lee ,  Joongyeon Cho ,  Byounguk Yoon

IPC: H05K5/02 ,  H05K5/00 ,  G06F1/16 ,  G06F3/041 ,  H04N23/57

CPC classification number: H05K5/0217 ,  G06F1/1624 ,  G06F1/1652 ,  H05K5/0017 ,  G06F3/0412 ,  G06F2203/04102 ,  G06F2203/04105 ,  H04N23/57

Abstract: An electronic device is provided. The electronic device includes a housing, a plate capable of being slid out from the housing, a flexible display including a first area disposed on one surface of the plate, and a second area extending from the first area and at least partially drawn out from an inner space of the housing when the plate is slid out, a curved member positioned in an inner space of the housing to correspond to the second area, a first linear gear positioned on another surface of the plate, and including a plurality of gear teeth arranged in a first direction in which the plate is slid out, a second linear gear including a plurality of gear teeth arranged in the first direction, and a circular gear capable of being rotated about a rotation shaft perpendicular to the first direction, and disposed between the first linear gear and the second linear gear to be spaced apart from the curved member in a second direction opposite to the first direction, the circular gear being engaged with the first linear gear and the second linear gear.

公开(公告)号：US11797053B2

公开(公告)日：2023-10-24

申请号：US17530742

申请日：2021-11-19

Applicant: Samsung Electronics Co., Ltd.

Inventor： Youngmin Kang ,  Moonchul Shin ,  Sungho Ahn ,  Yeonggyu Yoon ,  Seungjoon Lee ,  Jihyung Jung ,  Joongyeon Cho ,  Junyoung Choi ,  Byounguk Yoon

IPC: G06F1/16 ,  H10K77/10 ,  H10K102/00

CPC classification number: G06F1/1652 ,  H10K77/111 ,  H10K2102/311

Abstract: Various embodiments of the disclosure relate to an electronic device including a flexible display. The electronic device includes: a housing, and a flexible display in which an area of a display region is configured to be adjusted based on a sliding movement of at least a portion of the housing. The flexible display may include a first region fixedly visible from outside through a first direction of the electronic device, a second region extending from one end of the first region and variably visible from the outside based on the movement of the housing, and including a first bending part bent from one end of the first region in a second direction opposite to the first direction and disposed to face a second lateral direction perpendicular to the first direction, and a first extension part extending from one end of the first bending part and disposed in parallel with the first region, and a second bending part bent from one end of the first extension part in the second direction and disposed to face a first lateral direction opposite to the second lateral direction.