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公开(公告)号：EP4270797A2
公开(公告)日：2023-11-01
申请号：EP23192722.9
申请日：2020-04-14
发明人： Lee, Taeyun , Kim, Yongyoun , Kim, Haeyeon , Lee, Taekyung , Yang, Dongil , Na, Hyoseok , Lee, Soyoung
IPC分类号： H04B1/3888
摘要： In an embodiment, an electronic device may include a housing including a hinge module, a first housing, and second housing. The first and second housings are rotatably coupled to each other via the hinge module to be in a folded state or an unfolded state. The electronic device may further include at least one conductive pattern disposed in the first housing; at least one conductor's conductive pad, electrically connected to a corresponding at least one conductor disposed at a first position in the second housing corresponding to the at least one conductive pattern such that the at least one conductor's conductive pad is capacitively coupled to the at least one conductive pattern when the electronic device is in the folded state; and a wireless communication circuit electrically connected to the at least one conductive pattern in the first housing, wherein when the electronic device is in the unfolded state, the at least one conductor's conductive pad is disconnected from the at least one conductive pattern such that the at least one conductor's conductive pad is disconnected from the wireless communication circuit.
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2.发明公开
公开(公告)号：EP4412093A3
公开(公告)日：2024-10-30
申请号：EP24182849.0
申请日：2020-03-27
发明人： Choi, Hyunseok , Kim, Jooseung , Cho, Namjun , Na, Hyoseok
摘要： The present application is directed to An electronic device including a first antenna, a first power amplifier, PA, a first low noise amplifier, LNA, a switch electrically connected to the first antenna, the first antenna being selectively connected to the first PA or the first LNA through the switch, a bias control circuit configured to control a supply of a bias current driving the first PA, and a voltage protection circuit electrically connected to the bias control circuit, wherein the voltage protection circuit is configured to: compare a first voltage provided by a battery with a first reference voltage and a second reference voltage respectively, the first reference voltage being higher than the second reference voltage, and control the bias control circuit to supply the first PA with the bias current based on a result of comparing the first voltage with the first reference voltage and the second reference voltage.
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公开(公告)号：EP3531230A3
公开(公告)日：2020-01-22
申请号：EP19158658.5
申请日：2019-02-21
发明人： Park, Jungsik , Chun, Youngsoo , Kwak, Woongeun , Sunwoo, Seunghui , Cha, Dohun , Kim, Gidae , Kim, Junyun , Seo, Jooho , Na, Hyoseok , Choi, Jongchul
IPC分类号： G06F1/16
摘要： An electronic device and method are disclosed. The electronic device includes a first and second housing movable relative to each other. The second housing supports a flexible display which may be at least partially exposed to an exterior, and at least partially stowed within the first housing based on the movement of the housings. A processor implements the method including detecting movement of the housings such that a visible display area of the display is changed, detecting whether the resizing meets a predetermined condition, and if resizing does not meet the predetermined condition, executing image processing on a portion of the resized visible display area.
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公开(公告)号：EP4083749A3
公开(公告)日：2022-11-23
申请号：EP22162746.6
申请日：2019-02-21
发明人： Park, Jungsik , Chun, Youngsoo , Kwak, Woongeun , Sunwoo, Seunghui , Cha, Dohun , Kim, Gidae , Kim, Junyun , Seo, Jooho , Na, Hyoseok , Choi, Jongchul
IPC分类号： G06F1/16 , G06F3/04886 , H04M1/02 , H04M1/72436
摘要： An electronic device and method are disclosed. The electronic device includes a first and second housing movable relative to each other. The electronic device includes a flexible display partially mounted on the second housing and partially visually exposed to an exterior of the electronic device, wherein the flexible display is insertable into an interior of the first housing and removable from the interior of the first housing based on the second housing moving relative to the first housing in a second direction. A processor implements the method including detecting movement of the second housing relative to the first housing in the second direction within a predetermined time after the notification message is displayed, and displaying an execution screen of the second application on a second display area of the flexible display while the execution screen of the first application is displayed on the first display area of the flexible display.
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公开(公告)号：EP4083749A2
公开(公告)日：2022-11-02
申请号：EP22162746.6
申请日：2019-02-21
发明人： Park, Jungsik , Chun, Youngsoo , Kwak, Woongeun , Sunwoo, Seunghui , Cha, Dohun , Kim, Gidae , Kim, Junyun , Seo, Jooho , Na, Hyoseok , Choi, Jongchul
IPC分类号： G06F1/16 , G06F3/04886
摘要： An electronic device and method are disclosed. The electronic device includes a first and second housing movable relative to each other. The electronic device includes a flexible display partially mounted on the second housing and partially visually exposed to an exterior of the electronic device, wherein the flexible display is insertable into an interior of the first housing and removable from the interior of the first housing based on the second housing moving relative to the first housing in a second direction. A processor implements the method including detecting movement of the second housing relative to the first housing in the second direction within a predetermined time after the notification message is displayed, and displaying an execution screen of the second application on a second display area of the flexible display while the execution screen of the first application is displayed on the first display area of the flexible display.
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6.发明公开
公开(公告)号：EP4412093A2
公开(公告)日：2024-08-07
申请号：EP24182849.0
申请日：2020-03-27
发明人： Choi, Hyunseok , Kim, Jooseung , Cho, Namjun , Na, Hyoseok
IPC分类号： H04B1/04
CPC分类号： H03F3/245 , H03F2200/45120130101 , H04B1/04 , H04B2001/040820130101 , H03F1/52 , H03F2200/42620130101 , H03F3/195
摘要： The present application is directed to An electronic device including a first antenna, a first power amplifier, PA, a first low noise amplifier, LNA, a switch electrically connected to the first antenna, the first antenna being selectively connected to the first PA or the first LNA through the switch, a bias control circuit configured to control a supply of a bias current driving the first PA, and a voltage protection circuit electrically connected to the bias control circuit, wherein the voltage protection circuit is configured to: compare a first voltage provided by a battery with a first reference voltage and a second reference voltage respectively, the first reference voltage being higher than the second reference voltage, and control the bias control circuit to supply the first PA with the bias current based on a result of comparing the first voltage with the first reference voltage and the second reference voltage.
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公开(公告)号：EP4270797A3
公开(公告)日：2024-01-17
申请号：EP23192722.9
申请日：2020-04-14
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 , G06F1/16 , H01Q1/24 , H01Q5/378 , H01Q9/42 , H05K1/02 , H04B1/3888 , H05K1/14 , H05K1/16
摘要： In an embodiment, an electronic device may include a housing including a hinge module, a first housing, and second housing. The first and second housings are rotatably coupled to each other via the hinge module to be in a folded state or an unfolded state. The electronic device may further include at least one conductive pattern disposed in the first housing; at least one conductor's conductive pad, electrically connected to a corresponding at least one conductor disposed at a first position in the second housing corresponding to the at least one conductive pattern such that the at least one conductor's conductive pad is capacitively coupled to the at least one conductive pattern when the electronic device is in the folded state; and a wireless communication circuit electrically connected to the at least one conductive pattern in the first housing, wherein when the electronic device is in the unfolded state, the at least one conductor's conductive pad is disconnected from the at least one conductive pattern such that the at least one conductor's conductive pad is disconnected from the wireless communication circuit.
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公开(公告)号：EP3678298A1
公开(公告)日：2020-07-08
申请号：EP20150175.6
申请日：2020-01-03
发明人： Choi, Hyunseok , Kim, Jooseung , Lee, Youngmin , Na, Hyoseok
摘要： Disclosed is an electronic device including a power amplifier (PA) configured to amplify a transmission signal, a matching circuit configured to be connected with the PA and to form a load impedance, a filter configured to be connected with the matching circuit, and a control circuit configured to control a state of at least one of a bias of the PA, the matching circuit, and the filter. The control circuit may identify a network to which the electronic device is connected among a first network and a second network and may operate the matching circuit in one of a first state, a second state, and a third state based on the identified network.
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9.发明公开
公开(公告)号：EP4300833A1
公开(公告)日：2024-01-03
申请号：EP23729926.8
申请日：2023-05-12
发明人： Go, Yonglim , Yang, Dongil , Na, Hyoseok , Kim, Taeyoung
摘要： According to an embodiment, the electronic device adjusts a gain between a first signal path and a second signal path different from the first signal path, based on the comparator, while the first signal is transmitted to the amplifier through the first signal path. The electronic device obtains a first signal transmitted to the first signal path and a second signal generated based on the first signal and transmitted in the second signal path. The electronic device transmits a third signal for selecting a mode related to the gain as any one mode based on the first signal and the second signal, among a first designated mode for adjusting the gain within the designated range or a second designated mode for adjusting the gain to be less than the designated range.
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公开(公告)号：EP3531230A2
公开(公告)日：2019-08-28
申请号：EP19158658.5
申请日：2019-02-21
发明人： Park, Jungsik , Chun, Youngsoo , Kwak, Woongeun , Sunwoo, Seunghui , Cha, Dohun , Kim, Gidae , Kim, Junyun , Seo, Jooho , Na, Hyoseok , Choi, Jongchul
IPC分类号： G06F1/16
摘要： An electronic device and method are disclosed. The electronic device includes a first and second housing movable relative to each other. The second housing supports a flexible display which may be at least partially exposed to an exterior, and at least partially stowed within the first housing based on the movement of the housings. A processor implements the method including detecting movement of the housings such that a visible display area of the display is changed, detecting whether the resizing meets a predetermined condition, and if resizing does not meet the predetermined condition, executing image processing on a portion of the resized visible display area.
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