公开(公告)号：US20220091636A1

公开(公告)日：2022-03-24

申请号：US17483277

申请日：2021-09-23

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hyoungtak CHO ,  Youngmin JI ,  Hyunggwang KANG ,  Myunghoon KWAK ,  Junhyuk KIM ,  Yeonggyu YOON ,  Hojin JUNG

IPC: G06F1/16

Abstract: Various embodiments of the disclosure relate to an electronic device including a flexible display. According to an embodiment, it is possible to provide an electronic device including a flexible display, wherein the electronic device includes: a first housing capable of being slid; a second housing; a flexible display including a first region mounted on one surface of the first housing and a second region extending from the first region, wherein the second region is at least partially accommodated inside the first housing or the second housing or exposed to an outside of the first housing or the second housing based on a sliding movement of the first housing; a driving unit disposed in the second housing and configured to provide power for sliding the first housing; and a rail unit including a rail configured to receive the power from the driving unit and to move together with the first housing when the first housing slides, wherein the driving unit includes a pinion disposed to be engaged with the rail of the rail unit and a plurality of motor modules disposed on a same rotation shaft as the pinion.

公开(公告)号：US20190066496A1

公开(公告)日：2019-02-28

申请号：US16113110

申请日：2018-08-27

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Inyoung CHOI ,  Jongsung JOO ,  Seungchul LEE ,  Jehyun LEE ,  Kiho CHO ,  Hyoungtak CHO ,  Areum CHOI ,  Soyoung LEE

IPC: G08G1/09 ,  H04W4/40 ,  G08G1/16 ,  G08G1/0967

CPC classification number: G08G1/093 ,  G08G1/096716 ,  G08G1/09675 ,  G08G1/096791 ,  G08G1/162 ,  H04W4/12 ,  H04W4/40 ,  H04W4/90

Abstract: In an example embodiment, an electronic device includes a communication module comprising communication circuitry, a display, a sound output device comprising sound output circuitry, a processor, and a memory. Instructions stored in the memory, when executed by the processor, causes the electronic device to control the communication module to transmit and/or receive a plurality of pieces of wireless access in vehicular environment (WAVE) information. In addition, the electronic device identifies a plurality of events, based on the plurality of pieces of WAVE information, and generates a plurality of messages related to the plurality of events. The electronic device further determines priorities of the plurality of messages, based on status information of the electronic device, and outputs the plurality of messages based on the determined priorities through at least one of the display and the sound output device.

公开(公告)号：US20250030789A1

公开(公告)日：2025-01-23

申请号：US18905468

申请日：2024-10-03

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hyoungtak CHO ,  Jooyoung KANG ,  Hyunggwang KANG ,  Moonsun KIM ,  Junhyuk KIM ,  Hoyoung JEONG ,  Hojin JUNG ,  Junghyeob LEE

IPC: H04M1/02

Abstract: According to various embodiments of the present disclosure, an electronic device may comprise: a first housing; a second housing configured to slide with respect to the first housing; a rollable display including a first display area and a second display area extending from the first display area, wherein at least a part of the second display area is configured to be moved based on a sliding movement of the second housing; and a driving structure configured to provide driving power for the sliding of the second housing with respect to the first housing, wherein the driving structure comprises: a motor disposed in the first housing; a pinion gear connected to the motor and configured to be rotated in one direction or in the other direction opposite to the one direction based on the driving power of the motor; a rack disposed in the second housing, configured to be meshed with the pinion gear, and including a guide groove; and a gear bracket coupled to one side of the motor and including a guide groove support configured to support the guide groove of the rack.

公开(公告)号：US20250008011A1

公开(公告)日：2025-01-02

申请号：US18883110

申请日：2024-09-12

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hojin JUNG ,  Jooyoung KANG ,  Hyunggwang KANG ,  Hyunsuk KIM ,  Wonho LEE ,  Hyoungtak CHO ,  Youngmin JI

IPC: H04M1/02

Abstract: According to various embodiments, an electronic apparatus may comprise: a first housing, of which left and right lateral portions at least partially comprise a metallic material; a second housing which can slide relative to the first housing and of which left and right lateral portions at least partially comprise a conductive member; a wireless communication circuit disposed in the second housing and configured to transmit and/or receive wireless signals via a conductive member comprising a conductive material; a rollable display supported by the first housing and the second housing and configured to bend or unfold based on the slide-in or slide-out of the second housing; and at least one dielectric material disposed between the metallic material portion of the first housing and the conductive member of the second housing in a state in which the second housing has slid inside the first housing.

公开(公告)号：US20240431018A1

公开(公告)日：2024-12-26

申请号：US18815507

申请日：2024-08-26

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hyunggwang KANG ,  Hyunsuk KIM ,  Kyungmoon SEOL ,  Moonchul SHIN ,  Wonho LEE ,  Hojin JUNG ,  Baekeun CHO ,  Hyoungtak CHO ,  Junghyeob LEE ,  Hyunju HONG

IPC: H05K1/02 ,  H04R1/02 ,  H04R1/34 ,  H04R3/00 ,  H05K5/02

Abstract: An electronic device may include: a first housing; a second housing slidably coupled to the first housing; a flexible display including a display area that is reduced or expanded according to sliding-in or sliding-out of the second housing; a driving unit for driving the second housing; a support member disposed on the second housing and supporting at least a portion of the flexible display; a speaker assembly disposed on a surface of the support member, which is opposite to the surface of the support member facing the flexible display; and a printed circuit board disposed on a surface of the speaker assembly, which is opposite to the surface of the speaker assembly facing the flexible display. The speaker assembly may include a case electrically connecting the printed circuit board to the support member, and a speaker disposed in the case. Various other embodiments are also possible.

公开(公告)号：US20240430351A1

公开(公告)日：2024-12-26

申请号：US18824269

申请日：2024-09-04

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hojin JUNG ,  Jooyoung KANG ,  Hyunggwang KANG ,  Moonsun KIM ,  Hyunsuk KIM ,  Kyungmoon SEOL ,  Wonho LEE ,  Hyoungtak CHO

IPC: H04M1/02 ,  H01Q1/27

Abstract: An electronic device is provided. The electronic device includes a first housing including a first side portion in which a first antenna is formed, a second housing configured to slide with respect to the first housing and including a second side portion in which a second antenna is formed, a rollable display including a first display area and a second display area extending from the first display area, wherein at least a portion of the second display area is configured to be moveable based on a sliding movement of the second housing, and a linear motion guide including a rail disposed on an inner side of the first side portion, a head disposed on the outer side of the second side portion and slidably fastened to the rail, and a ball bearing disposed between the rail and the head, wherein the first antenna and the second antenna are configured to be electrically connected to each other through the head and the rail.

公开(公告)号：US20240048025A1

公开(公告)日：2024-02-08

申请号：US18488288

申请日：2023-10-17

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hyoungtak CHO ,  Junyoung CHOI ,  Myunghoon KWAK ,  Moonsun KIM ,  Baekeun CHO ,  Soyoung LEE ,  Yangwook KIM ,  Junghyeob LEE ,  Jookwan LEE

IPC: H02K7/116 ,  H05K5/02 ,  H02P29/00

CPC classification number: H02K7/116 ,  H05K5/0217 ,  H02P29/00

Abstract: An electronic device is provided. The electronic device includes a first housing, a second housing slidably coupled to the first housing, a flexible display configured to be expanded or contracted based on slide-out or slide-in movement of the second housing, a drive motor disposed in the second housing and including a pinion gear, a rack gear structure disposed in the first housing and including a rack gear engaged with the pinion gear, at least one sensor module configured to detect movement of the second housing, a memory configured to store executable instructions, and at least one processor configured to access the memory and execute the instructions, and control the drive motor based on sensing information detected from the at least one sensor module.

公开(公告)号：US20230320005A1

公开(公告)日：2023-10-05

申请号：US18093660

申请日：2023-01-05

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Junhyuk KIM ,  Yeonggyu YOON ,  Hyunggwang KANG ,  Moonsun KIM ,  Hoyoung JEONG ,  Hyoungtak CHO ,  Junghyeob LEE

IPC: H05K5/02 ,  H05K5/00

CPC classification number: H05K5/0217 ,  H05K5/0086

Abstract: An electronic device may include: a first housing; a second housing disposed movably with respect to the first housing; a display disposed on the second housing and expanded or contracted as the second housing moves; a motor; a pinion gear disposed in the first housing and rotatable by receiving driving force from the motor; a rack gear disposed in the second housing, engaged with the at least one pinion gear and movable by the rotation of the at least one pinion gear; a switching structure disposed between the motor and the pinion gear, and changeable to a gear-connected state, or a gear-released state, an actuator disposed in the first housing, configured to change a state of the switching structure; and at least one processor operably coupled to the motor and the actuator, and the processor may be configured to change the switching structure to the gear-connected state or the gear-released state through the actuator based on identifying the designated event.

公开(公告)号：US20230205264A1

公开(公告)日：2023-06-29

申请号：US18115278

申请日：2023-02-28

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hoyoung JEONG ,  Hyunggwang KANG ,  Myunghoon KWAK ,  Junhyuk KIM ,  Hojin JUNG ,  Baekeun CHO ,  Hyoungtak CHO ,  Soyoung LEE

IPC: G06F1/16 ,  G01R33/07

CPC classification number: G06F1/1624 ,  G06F1/1652 ,  G01R33/07

Abstract: An electronic device according to an embodiment may include: a housing including a first housing and a second housing slidably connected to the first housing; a flexible display including a first area and a second area extending from the first area and configured to be drawn into or out of the housing as the second housing slides; a support plate disposed inside the electronic device and coupled to the second housing and configured to slide, wherein the support plate includes at least one magnet disposed in an area of the support plate such that an N-pole and an S-pole are aligned in a first direction in which the second housing slides; a Hall sensor structure including at least one Hall sensor disposed inside the first housing adjacent to the at least one magnet and configured to measure a magnetic field of the at least one magnet, wherein Hall sensors of the Hall sensor structure are disposed along the first direction while respective Hall sensors are spaced apart from each other by a first distance; and at least one processor electrically connected to the Hall sensor structure, wherein the processor may be configured to: determine a moving distance by which the second housing slides with respect to the first housing based on the magnetic field acquired by the Hall sensor structure via the at least one magnet.

公开(公告)号：US20230199984A1

公开(公告)日：2023-06-22

申请号：US18056011

申请日：2022-11-16

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hojin JUNG ,  Moonsun KIM ,  Hyoungtak CHO ,  Yangwook KIM ,  Changryong HEO

IPC: H05K5/02 ,  H04M1/02

CPC classification number: H05K5/0217 ,  H04M1/0237 ,  H04M1/0268

Abstract: An electronic device may include a housing including a first housing and a second housing configured to receive at least a portion of the first housing and move relative to the first housing, a display configured to be rolled or unrolled based on a slide of the housing, a display supporting member supporting at least a portion of the display, a motor structure including a motor core configured to generate a driving force for the slide of the housing and disposed in the housing, a first gear assembly connected to the first housing and a first end of the motor structure and configured to transfer at least a portion of the driving force generated by the motor core to the first housing, and a second gear assembly connected to the display supporting member and a second end of the motor structure, which is opposite to the first end, and configured to transfer at least a portion of the driving force to the display supporting member.