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1. 发明公开

EP4380137A1 ELECTRONIC DEVICE INCLUDING FLEXIBLE CIRCUIT BOARD 审中-实审
公开(公告)号：EP4380137A1
公开(公告)日：2024-06-05
申请号：EP22878839.4
申请日：2022-10-04
申请人： Samsung Electronics Co., Ltd.
发明人： KIM, Yongyoun , BAE, Seyoon , HEO, Joon , LEE, Sangkyun , JUNG, Minsu
IPC分类号： H04M1/02 , H05K1/14 , H05K1/02
CPC分类号： H05K1/148 , H05K1/0281 , H05K2201/1012820130101 , H04M1/022 , H04M1/0268 , H04M1/0274
摘要： An electronic device includes: a hinge structure which is a folding area and includes a hinge housing; a first housing connected to the hinge structure; a second housing connected with the first housing through the hinge structure to be rotatable with respect to the first housing; and a flexible printed circuit board (FPCB), which has one end connected to a first printed circuit board (PCB) disposed in the first housing, and the other end connected to a second PCB disposed in the second housing. The FPCB includes a first section and a second section, the second section is extended from one side of the first section, and a variance in a curvature of the second section is greater than a variance in a curvature of the first section when the first housing and the second housing rotate with respect to the hinge structure.

2. 发明公开

EP4350472A1 FOLDABLE ELECTRONIC DEVICE COMPRISING FLEXIBLE PRINTED CIRCUIT BOARD 审中-实审
公开(公告)号：EP4350472A1
公开(公告)日：2024-04-10
申请号：EP22876695.2
申请日：2022-09-02
申请人： Samsung Electronics Co., Ltd.
发明人： BAE, Seyoon , KIM, Yongyoun , HEO, Joon , OH, Chanhee
IPC分类号： G06F1/16
摘要： An electronic device may include, for example: a first housing, a second housing, a hinge cover, a hinge structure, a display, and a flexible printed circuit board (FPCB) including a rigid portion configured to be disposed on a first cover portion in the folded state, a first flexible portion connected to the rigid portion and configured to be at least partially bent along a second cover portion, and a second flexible portion connected to the rigid portion oppositely to the first flexible portion and configured to be at least partially bent along a third cover portion. The rigid portion is more rigid than the first flexible portion and the second flexible portion.

3. 发明公开

EP4131902A1 ELECTRONIC DEVICE INCLUDING ANTENNA 审中-实审
公开(公告)号：EP4131902A1
公开(公告)日：2023-02-08
申请号：EP21814083.8
申请日：2021-04-20
申请人： Samsung Electronics Co., Ltd.
发明人： KIM, Yongyoun , KWAK, Myunghoon , KIM, Raetae , LIM, Gisoo , YOON, Byounguk , HONG, Hyunju
IPC分类号： H04M1/02 , H01Q1/38 , H01Q1/24
摘要： According to various embodiments, an electronic device may comprise: a housing which is at least partially made of a conductive material, and has a first surface facing a first direction, a second surface facing a second direction opposite to the first surface, and at least one side surface surrounding a space between the first surface and the second surface; a slide plate coupled to the housing so as to be slidable in a third direction perpendicular to the first direction; a flexible display which is disposed to be at least partially supported by the slidable plate; multiple conductive parts formed to be electrically segmented by at least one first non-conductive part formed on the at least one side surface along the third direction, and at least one second non-conductive part formed to cross over the first non-conductive part; a substrate disposed in the space; and a wireless communication circuit disposed on the substrate and configured to transmit and/or receive a wireless signal through the multiple conductive parts in at least one frequency band.

4. 发明公开

EP3883221A1 ANTENNA AND ELECTRONIC DEVICE INCLUDING SAME 有权
公开(公告)号：EP3883221A1
公开(公告)日：2021-09-22
申请号：EP19894892.9
申请日：2019-12-11
申请人： Samsung Electronics Co., Ltd.
发明人： OH, Myeongsu , KIM, Yongyoun , SHIM, Jaesung , JUNG, Hojin , CHU, Duho
IPC分类号： H04M1/02 , H04B1/40
摘要： According to an embodiment of the present invention, an electronic device may include: a foldable housing including a hinge structure, a first housing structure, and a second housing structure, wherein the hinge structure includes at least one first conductive portion, the first housing structure is connected to the hinge structure and includes a first surface oriented in a first direction, a second surface oriented in a second direction opposite the first direction, and a first side member surrounding at least a part of a space between the first surface and the second surface and including at least one second conductive portion, the second housing structure is connected to the hinge structure, includes a third surface oriented in a third direction, a fourth surface oriented in a fourth direction opposite the third direction, and a second side member surrounding at least a part of a space between the third surface and the fourth surface, and is folded onto the first housing structure about the hinge structure, the first surface faces the third surface in a folded state of the foldable housing, and the third direction is identical to the first direction in an unfolded state of the foldable housing; a flexible display extending from the first surface to the third surface; and a wireless communication circuit electrically connected to the first conductive portion in the folded state of the foldable housing, and electrically connected to the second conductive portion in the unfolded state of the foldable housing, wherein the wireless communication circuit is configured to transmit and/or receive a signal having a selected frequency. Various other embodiments may be possible.

5. 发明公开

EP3808058A1 FOLDABLE DEVICE COMPRISING ANTENNA 有权
公开(公告)号：EP3808058A1
公开(公告)日：2021-04-21
申请号：EP19857099.6
申请日：2019-09-05
申请人： Samsung Electronics Co., Ltd.
发明人： LEE, Woosup , KIM, Yongyoun , PARK, Jungsik , CHOI, Sehwan
IPC分类号： H04M1/02 , H01Q1/24 , H04B1/40

6. 发明公开

EP3770721A1 ELECTRONIC DEVICE COMPRISING WIRELESS CHARGING MODULE AND FLEXIBLE DISPLAY 有权
公开(公告)号：EP3770721A1
公开(公告)日：2021-01-27
申请号：EP19782000.4
申请日：2019-04-02
申请人： Samsung Electronics Co., Ltd.
发明人： KIM, Yongyoun , SEOL, Kyungmoon , LEE, Minsung , JUNG, Jinwoo , LEE, Soyoung , CHUN, Jaebong
IPC分类号： G06F1/16 , H05K1/18 , H01Q1/24 , H01Q1/38 , H01Q7/04
摘要： An electronic device of an embodiment of the present invention may comprise: a first structure comprising a first plate including a first surface and a second surface facing away from the first surface; a second structure comprising a second plate facing the second surface of the first plate, a first sidewall perpendicular to the second plate, a second sidewall perpendicular to the first sidewall and the second plate, and a third sidewall perpendicular to the first sidewall and the second plate and parallel to the second sidewall, wherein the first sidewall includes a conductive portion, and the second plate, the first sidewall, the second sidewall, and the third sidewall together form a trough with one side open to receive at least a portion of the first structure, and the first structure is movable between an open state and a closed state with respect to the second structure in a first direction parallel to the second plate and the second sidewall such that the first structure is located at a first distance from the first sidewall in the closed state and is located at a second distance greater than the first distance from the first sidewall in the open state; a flexible touch screen display layer comprising: a planar portion extending across at least a portion of the first surface and mounted to the first surface; and a bendable portion extending, during the closed state, from the planar portion into a space between the first sidewall and the first structure, wherein when the first structure is moved from the closed state to the open state, at least a portion of the bendable portion forms a substantially planar surface between the planar portion and the first sidewall as viewed from the top of the first plate; a conductive pattern mounted on the second plate between the second surface and the second plate; a first conductive path extending between the conductive portion of the first sidewall and the conductive pattern; a printed circuit board mounted on the first structure; a wireless charging circuit mounted on the printed circuit board; a wireless communication circuit mounted on the printed circuit board; and a flexible conductive path connected between the printed circuit board and the conductive pattern, wherein the flexible conductive path includes a second conductive path electrically connected between the wireless charging circuit and the conductive pattern, and a third conductive path electrically connected between the communication circuit and the first conductive path.

7. 发明公开

EP4293992A1 ELECTRONIC APPARATUS FOR STABLE ELECTRICAL CONNECTION 审中-实审
公开(公告)号：EP4293992A1
公开(公告)日：2023-12-20
申请号：EP22788278.4
申请日：2022-03-18
申请人： Samsung Electronics Co., Ltd.
发明人： OH, Myeongsu , KIM, Yongyoun , CHU, Duho , HONG, Youngjune
IPC分类号： H04M1/02 , H05K5/00 , H01Q1/24
摘要： An electronic apparatus according to various embodiments comprises: a housing having a coupling region; and a printed circuit board that has an overlap region overlapping the coupling region and a non-overlap region not overlapping the coupling region. The printed circuit board includes a plurality of metal layers and a plurality of lines. The printed circuit board may include a void section in which a portion of at least one metal layer close to the coupling region among the plurality of metal layers is not formed.

8. 发明公开

EP4242788A1 ELECTRONIC DEVICE COMPRISING FLEXIBLE DISPLAY, AND METHOD FOR CONTROLLING SAME 审中-实审
公开(公告)号：EP4242788A1
公开(公告)日：2023-09-13
申请号：EP22746242.1
申请日：2022-01-27
申请人： Samsung Electronics Co., Ltd.
发明人： SHIN, Hyunho , KIM, Yongyoun , AN, Jungchul
IPC分类号： G06F1/16 , G09F9/30
摘要： Disclosed are an electronic device comprising a flexible display and a method for controlling same. An electronic device according to one embodiment of the present invention comprises: a flexible display; and at least one processor. The at least one processor may be configured to: identify the folding angle of the electronic device; identify the displacement of a printed layer of the flexible display according to the identified folding angle; generate a virtual dead space region to substantially abut a portion of the boundary of the printed layer on the basis of the identified displacement; and output at least a portion of the generated virtual dead space region in a specified color on the flexible display.

9. 发明公开

EP4239797A1 ELECTRONIC DEVICE INCLUDING COIL ANTENNA 审中-实审
公开(公告)号：EP4239797A1
公开(公告)日：2023-09-06
申请号：EP21911443.6
申请日：2021-12-20
申请人： Samsung Electronics Co., Ltd.
发明人： OH, Chanhee , KIM, Sungsoo , KIM, Yongyoun , BAE, Seyoon , CHOI, Seungbum , HONG, Hyunju
IPC分类号： H01Q7/06 , H01Q1/24 , H01Q1/38 , H01Q1/22 , H04B5/00
摘要： An electronic device, according to various embodiments of the present disclosure, may comprise: a housing, a first circuit board disposed in the housing; flexible circuit boards which electrically connect the first circuit board, coil antennas disposed inside the housing and including a plurality of antennas having conductive patterns formed to generate magnetic fields, a shielding layer disposed below a first antenna from among the plurality of antennas and metal shields which are disposed on side surfaces of the coil antennas and shield a magnetic field in a first direction from among magnetic fields formed by the coil antennas.

10. 发明公开

EP3922003A1 ANTENNA AND FOLDABLE ELECTRONIC DEVICE INCLUDING THE SAME 有权
公开(公告)号：EP3922003A1
公开(公告)日：2021-12-15
申请号：EP20790602.5
申请日：2020-04-14
申请人： Samsung Electronics Co., Ltd.
发明人： LEE, Taeyun , KIM, Yongyoun , KIM, Haeyeon , LEE, Taekyung , YANG, Dongil , NA, Hyoseok , LEE, Soyoung
IPC分类号： H04M1/02 , H01Q1/38

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