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公开(公告)号：US10790551B2
公开(公告)日：2020-09-29
申请号：US16124351
申请日：2018-09-07
发明人： Junghui Park , Sungjun Kim
IPC分类号： H01M10/48 , H01M10/42 , G01R25/00 , G01B7/16 , H04B5/00 , H02J7/02 , H01F27/40 , H02J7/00 , H01F38/14 , H02J50/10
摘要： The present disclosure relates to a method and an electronic device for detecting a battery swelling. The device may include: a housing including a front plate, and a back plate facing away from and spaced from the front plate; a battery including a first surface facing the front plate and a second surface facing the back plate; a first layer including a conductive pattern parallel to the back plate, wherein at least a portion of the conductive pattern is interposed between the second surface of the battery and the back plate and a circuit electrically connected to a first point and a second point of the conductive pattern, and configured to transmit a signal to the first point and receive the signal from the second point; and further configured to: detect a phase difference between the transmitted signal and the received signal, and determine whether the battery is swollen based on the phase difference. The present disclosure may further include various other embodiments.
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公开(公告)号：US11670963B2
公开(公告)日：2023-06-06
申请号：US16852884
申请日：2020-04-20
发明人： Chanhun Yun , Minsoo Kim , Donghyeon Yeo , Junghui Park , Jiwoo Lee
CPC分类号： H02J50/10 , H02J7/0044 , H02J50/005 , H05K1/0281 , H05K2201/10128
摘要： An electronic device is provided. The electronic device includes a housing including a front plate that faces a first direction and a rear plate that faces a second direction, which is opposite the first direction, a display panel configured to output a screen through the front plate, a bracket disposed between the display panel and the rear plate, the bracket being configured to support internal components, a flexible printed circuit board including a first area electrically connected to the display panel, and a second area extending from the first area and disposed between the display panel and the bracket, a wireless charging structure disposed on one face of the second area or inside the second area, the wireless charging structure including a coil portion and transmission wires electrically connected to the coil portion, and a magnetic plate disposed between the bracket and the flexible printed circuit board, and at least one area of the magnetic plate being disposed to face the wireless charging structure.
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公开(公告)号：US11051251B2
公开(公告)日：2021-06-29
申请号：US17104471
申请日：2020-11-25
发明人： Junghui Park , Minsoo Kim , Chanhun Yun , Jinkyu Kim , Jiwoo Lee , Yeunwook Lim
摘要： The disclosure relates to a method for providing hardware reset in an electronic device having at least one non-physical key and the electronic device thereof, and an operating method of the electronic device may include detecting a current amount supplied to a processor, detecting whether wireless power is input, generating a hardware reset signal based on the detected current amount and the wireless power input, and transmitting the generated hardware reset signal to the processor.
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