公开(公告)号：US20220253161A1

公开(公告)日：2022-08-11

申请号：US17585562

申请日：2022-01-27

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jungchul AN ,  Myeongsil PARK ,  Hyunho SHIN ,  Shinhyuk YOON ,  Kyungsub KIM

IPC: G06F3/0354 ,  G06F1/16

Abstract: An electronic device includes: a display panel including a first area, a second area, and a third area bendable and between the first area and the second area a first support part under the display panel; a recognition member including a first recognition member under the first area, and a second recognition member spaced apart from the first recognition member and under the second area, where the recognition member is under the first support part and recognizes a signal of a pen input device; a second support part including a first portion under the first recognition member, and a second portion spaced apart from the first portion and under the second recognition member; a first printed circuit board electrically connected to the first portion; and a second printed circuit board spaced apart from the first printed circuit board and electrically connected to the second portion.

公开(公告)号：US20230062448A1

公开(公告)日：2023-03-02

申请号：US17901223

申请日：2022-09-01

Applicant: Samsung Electronics Co., Ltd.

Inventor： Kwonho SONG ,  Jungchul AN ,  Jaehwan PARK ,  Shinhyuk YOON ,  Jonghwan CHOI

IPC: G06F1/16 ,  G09F9/30

Abstract: An electronic device is provided. The electronic device includes a housing including a first plate, a second plate, and a third plate connecting the first plate and the second plate to be pivotable from a folded state of the first plate and the second plate to an unfolded state, a flexible display extending from the first plate across the third plate to the second plate, and at least one waterproofing member disposed on two lengthwise opposite ends of the third plate. The first plate may include at least one first recessed portion recessed inward from at least a portion of an edge of the first plate. The second plate may include at least one second recessed portion recessed inward from at least a portion of an edge of the second plate. At least a portion of the third plate may include a portion formed in a lattice pattern. The third plate may be formed to be shorter in length than the first plate and the second plate. The at least one first recessed portion and the at least one second recessed portion may be disposed in two lengthwise opposite ends of the third plate.

公开(公告)号：US20240427402A1

公开(公告)日：2024-12-26

申请号：US18443702

申请日：2024-02-16

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jaeyoung JUN ,  Byoungjun KIM ,  Sunglak KIM ,  Hyunmuk KIM ,  Jooyeol RYU ,  Shinhyuk YOON ,  Gyudae JANG ,  Jinwook CHOI ,  Kangwook BYUN ,  Junyoung CHOI ,  Changryong HEO

IPC: G06F1/3218 ,  G06F1/16 ,  G06F3/0488

Abstract: An electronic device according to an embodiment may comprise a touch input unit, a first PMIC, a first switching circuit, and a battery controller. The battery controller may be configured to control the first switching circuit such that power is supplied from the battery to the touch input unit and no power is supplied from the battery to the first PMIC. The battery controller may be configured to, while power is supplied from the battery to the touch input unit and no power is supplied from the battery to the first PMIC, obtain an input through the touch input unit. The battery controller may be configured to control, based on obtaining the input, the first switching circuit such that power is supplied from the battery to the first PMIC.

公开(公告)号：US20240061472A1

公开(公告)日：2024-02-22

申请号：US18451741

申请日：2023-08-17

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jungchul AN ,  Sangkyu KIM ,  Shinhyuk YOON

IPC: G06F1/16 ,  B32B7/12 ,  B32B17/10 ,  B32B27/08 ,  B32B33/00

CPC classification number: G06F1/1652 ,  B32B7/12 ,  B32B17/10 ,  B32B27/08 ,  B32B33/00 ,  G06F1/1616 ,  B32B2250/03 ,  B32B2255/10 ,  B32B2307/7375 ,  B32B2457/20

Abstract: According to various embodiments, an electronic device may include: a first housing; a second housing; a hinge device connecting the first housing and the second housing in a foldable manner; and a flexible display disposed to be supported by the first housing and the second housing, and including a display panel and a protection layer laminated on the display panel. The protection layer of the flexible display may include a first layer laminated on the display panel; a second layer laminated on the first layer; a third layer laminated on the second layer; and a coating layer formed on an upper surface of the third layer, wherein the third layer has a thickness greater than a thickness of the second layer.

公开(公告)号：US20230140971A1

公开(公告)日：2023-05-11

申请号：US18149497

申请日：2023-01-03

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sangil PARK ,  Myeongsil PARK ,  Juwan PARK ,  Hyein PARK ,  Jaehyoung YOU ,  Shinhyuk YOON ,  Jaedeok LIM ,  Gyuyeong CHO ,  Seungbum CHOI ,  Hyunju HONG

IPC: G06F1/16 ,  H01F7/02

CPC classification number: G06F1/1679 ,  G06F1/1652 ,  G06F1/1656 ,  G06F1/1681 ,  H01F7/0278 ,  G06F1/1616

Abstract: An electronic device is provided. The electronic device includes a foldable housing which has a hinge structure including a first housing and a second housing, the first housing is connected to the hinge structure and includes a first surface facing a first direction, a second surface facing a second direction opposite the first direction, and a first side surrounding the space between the first second surface, and the second housing is connected to the hinge structure and includes a third surface facing a third direction, a fourth surface facing a fourth direction opposite the third direction, and a second side, the first surface facing the third surface when the electronic device is in a folded state, and the third direction being the same as the first direction when the electronic device is in an unfolded state, a flexible display extending from the first and third surface, and a magnet array.

公开(公告)号：US20230127293A1

公开(公告)日：2023-04-27

申请号：US18083580

申请日：2022-12-19

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jungchul AN ,  Shinhyuk YOON ,  Jaehwan PARK ,  Kwonho SONG

IPC: G01N27/20 ,  H10K50/844 ,  H05K5/02 ,  G01N27/04 ,  G06F3/041

Abstract: An electronic device include: a first housing; a second housing; a display module including a flexible substrate, a TFT layer on the flexible substrate, a protection layer on the TFT layer, and a deformation region which deforms as a relative position between the first housing and the second housing changes; a bending portion including a first layer integral with the flexible substrate and bent, and a second layer integral with the TFT layer, bent and laminated on the first layer; a display driver IC (DDI) in the bending portion; a touch wire on the protection layer to be connected to a touch circuit; and a detection wire on the protection layer in the deformation region and having an electrical value changeable by physical damage to the protection layer. The detection wire extends from the protection layer to the second layer so as to be electrically connected to the DDI.

公开(公告)号：US20230079135A1

公开(公告)日：2023-03-16

申请号：US17989278

申请日：2022-11-17

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jaehwan PARK ,  Kwonho SONG ,  Jungchul AN ,  Shinhyuk YOON

IPC: G06F1/16

Abstract: According to various embodiments, an electronic device comprises: a first housing; a second housing; a hinge device including a hinge connecting the first housing and the second housing to be foldable; a display panel including a flexible display arranged to be supported by the second housing from the first housing through the hinge device, and comprising a window layer, and a bending portion disposed under the window layer corresponding to the second housing and at least partially extending outwardly; and a conductive plate disposed under the display panel and electrically connected to the ground, wherein the bending portion bypasses a rear surface of the at least one conductive plate and includes a flexible display electrically connected to the rear surface; wherein when the display panel is viewed from above, the conductive plate may comprise at least one exposed portion exposed further outward than the edge of the display panel around the bending portion.

公开(公告)号：US20220312612A1

公开(公告)日：2022-09-29

申请号：US17841346

申请日：2022-06-15

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jungchul AN ,  Jaehwan PARK ,  Kwonho SONG ,  Shinhyuk YOON

IPC: H05K5/03 ,  H05K5/00 ,  H05K5/02 ,  B32B7/12 ,  B32B27/36 ,  B32B15/09 ,  B32B27/28 ,  B32B27/08 ,  B32B17/10

Abstract: Disclosed is an electronic device including: a foldable display panel, a glass disposed in a first direction facing a front surface of the display panel, a protection layer disposed in the first direction of the glass, a first printing layer disposed between the glass and the protection layer, and a second printing layer disposed in a second direction opposite a first direction, the first printing layer being spaced apart from an edge of the glass in a third direction facing an active area of the display panel, and one end of the second printing layer corresponds to an edge of the display panel.