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公开(公告)号：US11895789B2
公开(公告)日：2024-02-06
申请号：US17527554
申请日：2021-11-16
Applicant: Samsung Electronics Co., Ltd.
Inventor： Joongyeon Cho , Youngmin Kang , Moonchul Shin , Yeonggyu Yoon , Seungjoon Lee , Junyoung Choi , Byounguk Yoon
CPC classification number: H05K5/0217 , H05K5/0017
Abstract: An electronic device is provided. The electronic device includes a housing, a flexible display configured to be at least partially drawn out of an internal space of the housing, and a rotation module configured to move the flexible display, wherein the rotation module may include a shaft including one end and another end each coupled to a support member included in the electronic device, a cylindrical housing drivingly connected to the flexible display and configured to be capable of performing a rotational motion about the shaft, a pair of cylindrical cams penetrated by the shaft and accommodated in the cylindrical housing, wherein the pair of cylindrical cams are configured to be capable of performing a linear motion on the shaft and positioned to be symmetrical to each other with respect to a center of the shaft, and a pair of guide pins coupled to the cylindrical housing.
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公开(公告)号：US11553614B2
公开(公告)日：2023-01-10
申请号：US17158966
申请日：2021-01-26
Applicant: Samsung Electronics Co., Ltd.
Inventor： Joongyeon Cho , Taekyung Lee , Gisoo Lim , Byunghun Cho , Bongsuk Choi , Jongchul Choi , Changryong Heo
Abstract: An electronic device comprises a first structure including a first plate providing a first surface and a second surface and a second structure coupled to surround at least a portion of the first structure and configured to guide the first structure in a direction parallel with the first surface or the second surface. The device also includes a roller mounted on an edge of the second structure and a flexible display including a first area mounted on the first surface and a second area extending from the first area. The device also includes at least one support sheet mounted on the roller and wound around the roller as the roller rotates. The support sheet is wound around the roller when the second area is received inside the second structure, and is unfolded inside the second area when the second area is exposed to the outside of the second structure.
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公开(公告)号：US11243575B1
公开(公告)日：2022-02-08
申请号：US17365583
申请日：2021-07-01
Applicant: Samsung Electronics Co., Ltd.
Inventor： Youngmin Kang , Moonchul Shin , Yeonggyu Yoon , Seungjoon Lee , Joongyeon Cho , Junyoung Choi , Byounguk Yoon
IPC: G06F1/16
Abstract: An electronic device is provided. The electronic device includes a flexible display, a first housing moving to correspond to change in a shape of the flexible display and including a contact region, a second housing sliding in a direction opposite to a direction in which the first housing moves of the first housing and to mount the flexible display, a rotary contact structure making contact with the contact region, and a printed circuit board (PCB) electrically connected with the at least one rotary contact structure. The at least one rotary contact structure includes a rotating part maintaining contact with the contact region while rotating in a process of changing a shape of the flexible display, a central part disposed inside the rotating part, a conductive member interposed between the rotating part and the central part, and a support part supporting the central part and electrically connecting the central part with the PCB.
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公开(公告)号：US11058018B1
公开(公告)日：2021-07-06
申请号：US17201532
申请日：2021-03-15
Applicant: Samsung Electronics Co., Ltd.
Inventor： Yeonggyu Yoon , Youngmin Kang , Moonchul Shin , Seungjoon Lee , Joongyeon Cho , Byounguk Yoon
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.
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公开(公告)号：US12253887B2
公开(公告)日：2025-03-18
申请号：US18372476
申请日：2023-09-25
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
Abstract: An example 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.
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Patent Agency Ranking
公开(公告)号：US12245385B2
公开(公告)日：2025-03-04
申请号：US17652036
申请日：2022-02-22
Applicant: Samsung Electronics Co., Ltd.
Inventor： Junyoung Choi , Youngmin Kang , Moonchul Shin , Yeonggyu Yoon , Seungjoon Lee , Joongyeon Cho , Junghyun Ahn , Byounguk Yoon
Abstract: An electronic device according to various embodiments of the disclosure may include a first housing, a second housing, a flexible display, a bendable member, and a bending plate. The second housing may slide in a first housing to cause at least a part of the second housing to be drawn out of the first housing in an open state, and may slide in a second direction to cause the at least a part of the second housing to enter the first housing in a closed state. The flexible display may be disposed in a space formed by the first housing and the second housing, and may include a first area visible to an outside, and a second area extending from the first area, accommodated inside the flexible display in a closed state, and visible to the outside in an open state. The bendable member may be disposed on a rear side of the flexible display to support the flexible display in the closed state and in the open state, and may include a plurality of multi-bars disposed at predetermined intervals. The bending plate may be attached to the flexible display and the plurality of multi-bars.
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17.发明授权公开(公告)号：US12175903B2
公开(公告)日：2024-12-24
申请号：US17855279
申请日：2022-06-30
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Myunghoon Kwak , Jooyoung Kang , Gisoo Lim , Byunghun Cho , Joongyeon Cho
Abstract: Disclosed is an electronic device that may include: a housing formed to surround a first surface facing a first direction, a second surface facing a second direction that is the opposite direction of the first direction, and at least part of the space between the first surface and the second surface; a PCB disposed in the space of the housing; a display extending in a third direction, which is different from the first direction and the second direction, and displaying a screen; and at least one processor, wherein the PCB includes a plurality of detection units, a detection target to be detected by least one of the plurality of detection units is disposed within a specific distance in the second direction of the display, and the processor may be set to calculate movement information including at least one among the movement start position of the display, the movement end position of the display, and the movement distance of the display on the basis of at least sensing data received from the plurality of detection units.
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公开(公告)号：US12169424B2
公开(公告)日：2024-12-17
申请号：US17903294
申请日：2022-09-06
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Moonchul Shin , Youngmin Kang , Yeonggyu Yoon , Seungjoon Lee , Joongyeon Cho , Jungyoung Choi , Myunghoon Kwak , Byounguk Yoon
Abstract: An electronic device may include a first housing including an antenna provided on a side surface thereof, a second housing configured to slide in a first direction to be drawn out of the first housing and to slide in a direction opposite to the first direction to be drawn into the first housing, a flexible display including a first side comprising a fixed portion and a second side provided to be drawn out of an inside of the first housing or drawn into the inside of the first housing according to an operation of the second housing, and a protective cover provided between the fixed portion and the first housing to contact at least a portion of an upper portion of the fixed portion. A first space may be provided between the protective cover and a side portion of the fixed portion.
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公开(公告)号：US12108552B2
公开(公告)日：2024-10-01
申请号：US18151551
申请日：2023-01-09
Applicant: Samsung Electronics Co., Ltd.
Inventor： Joongyeon Cho , Taekyung Lee , Gisoo Lim , Byunghun Cho , Bongsuk Choi , Jongchul Choi , Changryong Heo
CPC classification number: H05K5/0226 , G06F1/1652 , H04M1/0268
Abstract: An electronic device comprises a first structure including a first plate providing a first surface and a second surface and a second structure coupled to surround at least a portion of the first structure and configured to guide the first structure in a direction parallel with the first surface or the second surface. The device also includes a roller mounted on an edge of the second structure and a flexible display including a first area mounted on the first surface and a second area extending from the first area. The device also includes at least one support sheet mounted on the roller and wound around the roller as the roller rotates. The support sheet is wound around the roller when the second area is received inside the second structure, and is unfolded inside the second area when the second area is exposed to the outside of the second structure.
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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
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.
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