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公开(公告)号：US20230254641A1
公开(公告)日：2023-08-10
申请号：US18299351
申请日：2023-04-12
发明人： Hyunggwang KANG , Wonho LEE , Baekeun CHO , Hyoungtak CHO , Myunghoon KWAK , Yangwook KIM , Soyoung LEE
CPC分类号： H04R3/04 , H04R1/028 , H04R1/2811 , H04R2430/01 , H04R2499/15 , H04R2499/11
摘要： An electronic device is provided. The electronic device includes a first housing, a second housing coupled to the first housing, a speaker disposed in the first housing and outputs an audio signal, a flexible display disposed in the first and second housings, and in which a size of a visual area can be expanded according to the movement of the second housing, a first duct line formed in the first housing, a second duct line formed at a position corresponding to the first duct line, and is formed in the second, a third duct line connected to the first duct line, and is formed in the second housing, and a processor, operatively connected to the speaker and the flexible display, configured to sense the moved distance of the second housing with respect to the first housing, and correct the characteristics of the audio signal based on the sensed moved distance.
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公开(公告)号：US20240341038A1
公开(公告)日：2024-10-10
申请号：US18746667
申请日：2024-06-18
发明人： Hyunggwang KANG , Myunghoon KWAK , Yangwook KIM , Junhyuk KIM , Wonho LEE , Hoyoung JEONG , Junyoung CHOI , Soyoung LEE , Jookwan LEE , Junghyeob LEE
CPC分类号： H05K1/189 , H05K1/118 , H05K2201/10128
摘要： An electronic device includes: a first housing; a second housing connected to the first housing and being partially moveable in a moving direction; a display supported by the first housing and the second housing and configured to change between a first state and a second state; and a flexible printed circuit board having a length in the moving direction which changes based one the movement of the first housing and the second housing, the flexible printed circuit board includes: a first wire including a first signal circuit formed along a first length direction; a second wire including a second signal circuit formed along a second length direction; a bonding sheet configured to bond the first wire and the second wire along a bonding area; and one or more signal vias penetrating the first wire and the second wire and electrically connecting the first signal circuit to the second signal circuit.
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公开(公告)号：US20240340367A1
公开(公告)日：2024-10-10
申请号：US18746875
申请日：2024-06-18
发明人： Sanghyuk PARK , Hyunsuk KIM , Soohyun SEO , Wonho LEE , Joongyeon CHO , Nakhyun CHOI , Junghyeob LEE , Hyunju HONG
CPC分类号： H04M1/0268 , H01Q1/243 , H04M1/0237 , H04M1/0262 , H04M1/0277
摘要： 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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4.发明公开公开(公告)号：US20230217614A1
公开(公告)日：2023-07-06
申请号：US18116040
申请日：2023-03-01
发明人： Wonho LEE , Junyoung CHOI , Yongjin KWON , Taeyang SONG , Sungho AHN , Jonghwa LEE , Nakhyun CHOI , Yangwook KIM , Hojin JUNG , Hyunju HONG
IPC分类号： H05K5/02
CPC分类号： H05K5/0217
摘要： According to an embodiment of the present disclosure, an electronic apparatus may comprise: a first housing; a second housing configured to slide with respect to the first housing; a display comprising a first display area and a second display area extending from the first display area, positioned on the first housing and the second housing; and a rotating support configured to support the display, the rotating support being rotatably connected to the second housing.
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公开(公告)号：US20230130795A1
公开(公告)日：2023-04-27
申请号：US17970134
申请日：2022-10-20
发明人： Yeonggyu YOON , Youngmin KANG , Moonchul SHIN , Seungjoon LEE , Joongyeon CHO , Junyoung CHOI , Myunghoon KWAK , Yangwook KIM , Gabseong LEE , Wonho LEE , Jookwan LEE , Junghyeob LEE , Hyunju HONG
摘要： According to various embodiments of the disclosure, an electronic device may comprise: a first housing, a second housing configured to change a position relative to the first housing based on sliding of the first housing, a flexible display including a first area and a bendable or rollable second area extending from the first area, a supporting structure coupled with the flexible display to support at least a portion of the flexible display and including a plurality of bars, and a guide rail configured to guide a movement of the plurality of bars based on the sliding of the first housing. Each of the plurality of bars may include a frame and a header formed on an end of the frame. When the second area of the flexible display is bent or rolled, the headers of the at least two or more adjacent bars may be disposed to at least partially overlap each other. Each of the headers may include at least one pole at least partially received in the guide rail.
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公开(公告)号：US20220147116A1
公开(公告)日：2022-05-12
申请号：US17573036
申请日：2022-01-11
发明人： Wonho LEE , Hoyoung JEONG , Hyoungtak CHO , Soyoung LEE
IPC分类号： G06F1/16
摘要： An electronic device is provided. The electronic device includes a first housing, a second housing, a flexible display, a printed circuit board, an antenna radiator, and a flexible printed circuit board. The second housing slides in a first direction to be pulled out of the first housing and slides in a second direction opposite to the first direction to be pulled into the inside of the first housing. The flexible display is disposed in the first housing and the second housing. The printed circuit board is disposed in the second housing and may move according to sliding of the second housing. The antenna radiator is disposed on a side surface of the first housing. The flexible printed circuit board electrically connects the printed circuit board and the antenna radiator. The first housing includes a through hole formed in a side surface thereof, and at least a portion of the antenna radiator may be inserted via the through hole into the inside of the first housing. The antenna radiator may move on the side surface of the first housing according to sliding of the second housing.
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公开(公告)号：US20240305705A1
公开(公告)日：2024-09-12
申请号：US18666055
申请日：2024-05-16
发明人： Wonho LEE , Junghyeon KIM , Igor IVANOV , Youngmin JI , Myunghoon KWAK , Sanggon SHIN , Junyoung LEE , Yangwook KIM , Changryong HEO
CPC分类号： H04M1/0237 , H01Q1/243 , H04M1/0268 , H04M1/0277 , H05K9/0064
摘要： According to an embodiment of the present disclosure, an electronic device is provided. The electronic device may comprise: a housing including a second housing and a first housing slidable with respect to the second housing; a display configured such that at least a portion of the display is unrolled based on the sliding of the first housing; a printed circuit board arranged inside the housing; a ground structure comprising a conductive material and including an elastic region configured to provide a force to the first housing, and electrically connect the printed circuit board to the second housing; and at least one rail structure including a rail arranged inside the second housing parallel to the sliding direction of the first housing, and in contact with the ground structure while the first housing is in a sliding state or a stopped state with respect to the second housing. The at least one rail structure may comprise a first region and a second region that protrudes more than the first region toward the ground structure.
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8.发明申请公开(公告)号：US20230042280A1
公开(公告)日：2023-02-09
申请号：US17971460
申请日：2022-10-21
发明人： Wooktae KIM , Ingi KIM , Wonho LEE
IPC分类号： H01L51/52 , H01L27/32 , H01L51/00 , B32B3/30 , B32B17/06 , B32B17/10 , B32B27/30 , B32B27/40 , B32B25/20
摘要： An example electronic device includes a transparent cover; and a flexible display coupled to the cover. The cover may include 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.
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公开(公告)号：US20230007111A1
公开(公告)日：2023-01-05
申请号：US17852624
申请日：2022-06-29
发明人： Wonho LEE , Junyoung CHOI , Hojin JUNG , Hyoungtak CHO , Hyunggwang KANG , Yangwook KIM , Hyunju HONG
摘要： An electronic device is provided. The electronic device includes a first housing, a second housing in which a rack being configured to guide sliding of the first housing is disposed, a flexible display including a first area and a second area extending from the first area and configured to be bendable or rollable, a motor disposed on the first housing and configured to be capable of sliding relative to the second housing, the motor being configured to transmit a driving force to a gear configured to rotationally move along the rack, and a first electrical component disposed in the first housing and configured to be capable of sliding together with the motor, wherein the motor may be disposed not to overlap the second area of the flexible display.
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公开(公告)号：US20240352997A1
公开(公告)日：2024-10-24
申请号：US18758903
申请日：2024-06-28
发明人： Wonho LEE , Hyunggwang KANG , Hojin JUNG , Hyunju HONG
CPC分类号： F16H55/26 , F16C19/50 , F16H2019/046
摘要： An electronic apparatus according to an embodiment comprises: a first housing; a second housing coupled to the first housing to be slidable; a flexible display disposed on a surface formed by the first housing and the second housing, and is configured to be expanded or contracted according to the slide-in or slide-out movement of the second housing; a rack gear fastened with the first housing; a pinion gear which is configured to be driven while engaging with the rack gear; a motor driver fastened with the second housing and configured to rotate the pinion gear; a bracket which surrounds part of the motor driver and the pinion gear, and is fastened with the second housing; and a rack gear case surrounding a first surface and both side surfaces of the rack gear.
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