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公开(公告)号：EP4380146A1
公开(公告)日：2024-06-05
申请号：EP23786459.0
申请日：2023-10-18
发明人： KIM, Minwoo , KIM, Seungjin , KIM, Jihoon , LEE, Kimyung
摘要： The disclosure relates to an electronic device and method for display synchronization, and according to an embodiment, a software module (OS) of an electronic device may be configured to allocate a hardware resource needed for rendering the frame in response to a request for rendering a frame to be displayed in a display, to identify whether the frame is changed, to obtain, based on identifying a change of the frame, a changed system parameter of the frame, to obtain, from synchronization data , offset information set to correspond to the changed system parameter, and to output a software vertical synchronization signal set by applying the offset information. Other embodiments may also be possible.
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公开(公告)号：EP3983877A1
公开(公告)日：2022-04-20
申请号：EP20850616.2
申请日：2020-08-06
发明人： LEE, Donghyuk , KWAK, Taewon , KIM, Kyungmin , KIM, Dohyeon , KIM, Jungrim , KIM, Jihoon , PARK, Gibeyong , PARK, Jeongwan , SHIN, Jinsu , LEE, Konsang , LEE, Seungcheol , CHO, Bongje , CHOI, Munwon , CHOI, Seowon , CHOI, Eunji , LIM, Yeunwook
IPC分类号： G06F3/041 , G06F3/0354 , G06F3/038 , G06F3/0488 , G06K9/00
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公开(公告)号：EP3696984A1
公开(公告)日：2020-08-19
申请号：EP18881268.9
申请日：2018-11-23
发明人： KIM, Jungjoon , KIM, Jiyong , KIM, Jihoon , NA, Hyoseok
摘要： An electronic device can comprise: a processor; a transceiver connected to the processor; a first front-end unit connected to the transceiver and performing transmission/reception at an LTE low-band frequency; a second front-end unit connected to the transceiver and performing transmission/reception at an LTE middle-band frequency and/or an LTE high-band frequency; a third front-end unit connected to the transceiver and performing transmission/reception at a 5G-band frequency; a diplexer unit connected to the first front-end unit and the second front-end unit; a filter unit connected to the third front-end unit; a first antenna connected to the diplexer unit; a second antenna connected to the filter unit; and a third antenna connected to the third front-end unit.
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4.发明公开
公开(公告)号：EP3529894A1
公开(公告)日：2019-08-28
申请号：EP18736317.1
申请日：2018-01-04
发明人： KIM, Jihoon , KIM, Bumman , MOON, Kyunghoon , LEE, Seokwon , JEONG, Daechul , PARK, Byungjoon , SON, Juho
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公开(公告)号：EP4280457A2
公开(公告)日：2023-11-22
申请号：EP23201251.8
申请日：2020-10-30
发明人： CHOI, Hyunseok , KIM, Jooseung , NA, Hyoseok , SIM, Sanghun , CHO, Namjun , KIM, Jihoon
IPC分类号： H03F1/30
摘要： An electronic device and method thereof of are provided to prevent burnout due to overcurrent. An electronic device includes a power amplifier configured to amplify a transmission signal; a battery configured to provide a bias voltage to the at least one power amplifier; and an overcurrent protection circuit configured to prevent overcurrent from flowing through the power amplifier. The overcurrent protection circuit includes a configurer configured to configure a reference current value, based on the power amplifier; a measurer configured to measure a bias current value due to the bias voltage; a comparator configured to compare the measured bias current value with the reference current value; and a controller configured to recognize overcurrent flowing through the power amplifier and control provision of the bias voltage, based on a result of the comparison.
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6.发明公开
公开(公告)号：EP4181407A1
公开(公告)日：2023-05-17
申请号：EP21853381.8
申请日：2021-08-05
发明人： KIM, Jihoon , YOON, Youngchang , LEE, Donghyun
摘要： The present invention relates to a 5th generation (5G) or pre-5G communication system for supporting a higher data rate than previous 4th generation (4G) communication systems such as Long Term Evolution (LTE). According to various embodiments of the present invention, a switching circuit in a wireless communication system comprises: a first coil; a second coil electrically coupled to the first coil; a first switch electrically connected to the second coil; a third coil electrically coupled to the first coil; a second switch electrically connected to the third coil; and a control unit configured to control the opening or closing of the first switch and the second switch. The control unit can be configured to close the first switch and open the second switch to form a first path using the first coil and the second coil, and open the first switch and close the second switch to form a second path using the first coil and the third coil.
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公开(公告)号：EP3864750A1
公开(公告)日：2021-08-18
申请号：EP20738913.1
申请日：2020-01-06
发明人： KIM, Jihoon , YOON, Youngchang , AN, Kyuhwan , LEE, Sangho
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公开(公告)号：EP4462972A1
公开(公告)日：2024-11-13
申请号：EP24174923.3
申请日：2024-05-08
发明人： CHO, Seongkeun , HWANG, Suhwan , KIM, Kanguk , KIM, Yihwan , KIM, Jihoon , PARK, Jinhyung , SHIN, Hyunsu , EARMME, Taemin , JUNG, Sungwook
IPC分类号： H10B12/00
摘要： A method may include forming a first gate structure on a first region of a substrate, forming a bit line structure on the first gate structure, forming a preliminary contact plug layer including amorphous silicon on the substrate, forming a reflective layer structure on the preliminary contact plug layer, forming a contact plug layer from the preliminary contact plug layer, and forming a capacitor on the contact plug layer. The reflective layer structure may include first and second reflective layers. A refractive index of the second reflective layer may be being greater than that of the first reflective layer. Portions of the second reflective layer may have different thicknesses on first and second regions of the substrate. The forming the contact plug layer may include performing a melting laser annealing (MLA) process on the reflective layer structure to convert the amorphous silicon of the preliminary contact plug layer into polysilicon.
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公开(公告)号：EP4365713A1
公开(公告)日：2024-05-08
申请号：EP22855992.8
申请日：2022-06-14
发明人： CHOI, Yongjun , HYOUNG, Joungok , KIM, Minwoo , KIM, Jihoon
IPC分类号： G06F1/3234 , G06F1/3228 , G06F1/3218 , G06F1/16 , G04G9/00
CPC分类号： G06F1/3218 , G06F1/3228 , G04G9/00 , G06F1/3234 , G06F1/16
摘要： According to the disclosure of the present document, an electronic device may comprise: a display; at least one sensor module; a time module which receives time information; a first processor which generates and outputs a first image in a first mode; a second processor which generates and outputs a second image in a second mode driven at lower power than the first mode; and a sensor hub which transmits sensor data, acquired through the sensor module, to at least one of the first processor and the second processor in the second mode, wherein the second processor is configured to, in the second mode where the first processor is in a sleep state, receive a third image associated with the second image through the first processor, combine the third image with at least one of the sensor data received from the sensor module and the time information received through the time module to generate the second image, and display the second image on the display.
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公开(公告)号：EP4336470A1
公开(公告)日：2024-03-13
申请号：EP22849724.4
申请日：2022-06-21
发明人： KIM, Jihoon , PARK, Gwanyong , PARK, Jeongwan , LEE, Donghyuk
IPC分类号： G06V30/226 , G06F3/0354 , G06F3/038 , G06F3/04883
摘要： An electronic device according to various embodiments comprises: a display; a memory; and a processor operatively connected to the display and the memory, wherein the processor may be configured to: determine a first stroke group comprising at least one input stroke by receiving a touch input of a user; determine a first character corresponding to the first stroke group; output the first stroke group to the display; determine a second stroke group comprising at least one input stroke by receiving a touch input of the user; determine a second character corresponding to the second stroke group; and output the second stroke group to one side of the first stroke group that is previously output. Various other embodiments are possible.
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