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公开(公告)号：WO2022034997A1
公开(公告)日：2022-02-17
申请号：PCT/KR2020/018939
申请日：2020-12-22
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： JUNG, Hojin , KIM, Moonsun , LEE, Wonho
Abstract: Certain embodiments of the disclosure relate to a device and a method for increasing the efficiency of an antenna of an electronic device that includes a rollable display. The electronic device may include: a processor; a first housing, in which the processor is disposed, including a first conductive portion; a second housing configured to slide in a first direction from the first housing and including a second conductive portion; a rollable display, at least a portion of which is exposed in a slide-out manner according to movement of the second housing; and a variable element disposed in the second housing and is electrically connected to the second conductive portion. The processor may adjust an electrical characteristic of the variable element in response to sliding of the second housing. The disclosure may further include various other embodiments.
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公开(公告)号：WO2022014903A1
公开(公告)日：2022-01-20
申请号：PCT/KR2021/008273
申请日：2021-06-30
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： KANG, Jooyoung , YOON, Yeonggyu , YUN, Inkuk , LEE, Wonho , CHO, Joungmin , CHOI, Junyoung , KIM, Yangwook , YOON, Byounguk , HONG, Hyunju
IPC: G06F1/16 , G09F9/30 , G06F1/1624 , G06F1/1652 , H01Q1/243 , H04M1/0237 , H04M1/026 , H04M1/0268 , H04M1/0277
Abstract: An electronic device includes a first housing including a first space and including a first support member. The device includes a second housing including a second space, including a second support member, and slidably combined with the first housing. The device includes a bendable member connected to the first housing, being at least partly accommodated in a second space in a slide-in state, and at least partly forming the same plane with the first housing in a slide-out state. The device includes a flexible display including a first part disposed to be seen from an outside in the slide-in state, and a second part not seen from the outside. The device includes at least one first antenna and a wireless communication circuit configured to transmit or receive a wireless signal. The first support member includes a non-overlapping part not overlapping the second support member in the slide-in state.
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3.发明申请
公开(公告)号：WO2020246853A1
公开(公告)日：2020-12-10
申请号：PCT/KR2020/007356
申请日：2020-06-05
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： KIM, Geonwoo , NAM, Youngil , LEE, Wonho , CHO, Sungjae , HAN, Kyuhui
Abstract: An electronic device according to various embodiments may include: a housing; a communication module comprising circuitry coupled to at least one surface of the housing configured to be connected to an external device including multiple near field communication (NFC) antennas; and a processor, wherein the processor may be configured to: obtain device information of the external device from the external device based on the external device being coupled; generate antenna setting information for setting the multiple NFC antennas of the external device based on at least one of the device information of the external device and device information of the electronic device; and control the electronic device to transmit the generated antenna setting information to control the setting of the multiple NFC antennas.
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公开(公告)号：EP4507281A1
公开(公告)日：2025-02-12
申请号：EP23865799.3
申请日：2023-09-08
Applicant: Samsung Electronics Co., Ltd.
Inventor： CHOI, Junyoung , LEE, Wonho , LEE, Junyoung , KIM, Sukdong , SEO, Soohyun , YOON, Byounguk
Abstract: An example electronic device may include a first housing, a second housing coupled to be slidable from the first housing, a flexible display supported by the first housing and the second housing and having a display area that varies based on the second housing being slid in or slid out. The electronic device may include a stopper assembly disposed in the first housing. The stopper assembly may include a stopper body elastically coupled to at least a portion of the first housing, and a pressing member coupled to the stopper body and configured to come into contact with a protrusion located in the second housing, wherein, in a slide-out state, the stopper body is at least partially disposed in a recess in the second housing by pressure from the pressing member being pressed by the protrusion.
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公开(公告)号：EP4375791A1
公开(公告)日：2024-05-29
申请号：EP22861558.9
申请日：2022-07-21
Applicant: Samsung Electronics Co., Ltd.
Inventor： CHO, Hyoungtak , CHOI, Junyoung , KANG, Hyunggwang , LEE, Wonho , JUNG, Hojin , HONG, Hyunju
Abstract: According to various embodiments, an electronic device may comprise: a first housing; a second housing which is slidably coupled to the first housing; a flexible display which is expanded or reduced on the basis of a slide-out or slide-in movement of the first housing; a support member which supports at least a part of the flexible display and is disposed at the rear surface of the flexible display; at least one drive motor which is disposed in the first housing, is fixed by at least one bracket, and includes a first gear; and a second gear which is disposed in the second housing and is arranged to be meshed with the first gear, wherein the first housing is configured to be slid in or slid out on the basis that the first gear and the second gear are driven in mesh with each other during driving of the drive motor.
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Patent Agency Ranking
公开(公告)号：EP4358074A1
公开(公告)日：2024-04-24
申请号：EP22887420.2
申请日：2022-10-12
Applicant: Samsung Electronics Co., Ltd.
Inventor： YOON, Yeonggyu , KANG, Youngmin , SHIN, Moonchul , LEE, Seungjoon , CHO, Joongyeon , CHOI, Junyoung , KWAK, Myunghoon , KIM, Yangwook , LEE, Gabseong , LEE, Wonho , LEE, Jookwan , LEE, Junghyeob , HONG, Hyunju
Abstract: An electronic device according to various embodiments of the present disclosure may comprise: a first housing; a second housing of which the position relative to the first housing changes on the basis of a sliding movement of the first housing; a flexible display including a first area and a second area, which extends from the first area and can be bent or rolled; a support structure which is coupled to the flexible display so as to support at least a part of the flexible display, and which includes a plurality of bars; and a guide rail for guiding the movement of the plurality of bars on the basis of the sliding movement of the first housing. Each of the plurality of bars comprises a frame and a header formed on an end portion of the frame, wherein, when the second area of the flexible display is bent or rolled, the headers of at least two adjacent bars can be arranged to at least partially overlap with each other. Each of the headers can comprise at least one pole of which at least a portion is accommodated in the guide rail.
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公开(公告)号：EP4270909A1
公开(公告)日：2023-11-01
申请号：EP23706982.8
申请日：2023-02-20
Applicant: Samsung Electronics Co., Ltd.
Inventor： PARK, Sanghyuk , KIM, Hyunsuk , SEO, Soohyun , LEE, Wonho , CHO, Joongyeon , CHOI, Nakhyun , LEE, Junghyeob , HONG, Hyunju
Abstract: According to various embodiments, an electronic device may include a first housing; a second housing slidably coupled to the first housing; a rollable display that is disposed to be supported by the first housing and the second housing; a support member disposed on the rear surface of the rollable display; a first printed circuit board disposed on the first housing; a second printed circuit board disposed on the second housing; a flexible printed circuit board that connects the first printed circuit board and the second printed circuit; a driving motor disposed on the second housing and providing a driving force to drive the second housing; a battery disposed on the second housing and supplying power to the driving motor; a pinion gear disposed on the second housing and transmitting power based on the driving force of the driving motor; and a rack gear disposed on the first housing and gear-coupled with the pinion gear.
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8.发明公开
公开(公告)号：EP4123626A1
公开(公告)日：2023-01-25
申请号：EP21792418.2
申请日：2021-04-21
Applicant: Samsung Electronics Co., Ltd.
Inventor： KIM, Wooktae , KIM, Ingi , LEE, Wonho
Abstract: According to one embodiment of the present document, an electronic device comprises: a transparent cover; and a flexible display coupled to the cover. The cover may comprise: a first layer including glass; a second layer positioned between the first layer and the flexible display; and a third layer positioned between the first layer and the second layer. The third layer includes a pattern overlapping a folding part of the flexible display and including a plurality of grooves formed in a bonding surface with the second layer, and has a hardness greater than that of the second layer. Various other embodiments are also possible.
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公开(公告)号：EP4440088A1
公开(公告)日：2024-10-02
申请号：EP22926214.2
申请日：2022-12-14
Applicant: Samsung Electronics Co., Ltd.
Inventor： KANG, Hyunggwang , KIM, Junhyuk , SEO, Soohyun , LEE, Wonho , JEONG, Hoyoung , CHO, Hyoungtak , HONG, Hyunju
IPC: H04M1/72454 , H04M1/02 , G06F3/041 , G06F3/0484 , G06F3/0487 , G06F1/16
CPC classification number: G06F1/16 , G06F3/041 , G06F3/0487 , G06F3/0484 , H04M1/02 , H04M1/72454
Abstract: According to various embodiments, an electronic device comprises: a first housing; a second housing slidably coupled to the first housing; a flexible display disposed on a surface formed by the first housing and the second housing; a motor for inserting the flexible display into the second housing, or retracting same from the second housing; an integrated circuit for controlling the voltage related to the motor; at least one sensor; and at least one processor. The at least one processor is configured to: identify data on the temperature related to the flexible display; identify the voltage to be applied to the motor through the integrated circuit; and change the display area of the flexible display.
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10.发明公开
公开(公告)号：EP4328707A1
公开(公告)日：2024-02-28
申请号：EP22898774.9
申请日：2022-08-31
Applicant: Samsung Electronics Co., Ltd.
Inventor： LEE, Wonho , KANG, Hyunggwang , KIM, Junhyuk , KIM, Hyunsuk , PARK, Sanghyuk , CHO, Joongyeon , CHOI, Nakhyun , KWAK, Myunghoon , KIM, Yangwook , LEE, Soyoung , LEE, Jookwan
IPC: G06F1/16
Abstract: An electronic device is disclosed. The electronic device includes: a flexible printed circuit board configured to connect a first printed circuit board and a second printed circuit board and including a rigid area and a flexible area, and a guide at least partially coupled to the rigid area, and located inside the flexible printed circuit board.
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