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21.发明申请公开(公告)号：US20200313460A1
公开(公告)日：2020-10-01
申请号：US16754412
申请日：2018-10-01
发明人： Ju-Hyang LEE , Yusu KIM , Kyungmin PARK , Wooram LEE , Jung-Min LEE
摘要： An electronic device according to various embodiments of the present invention comprises a wireless power reception circuit and a processor, wherein the processor can be set so as to receive power transmitted from an external electronic device by using the wireless power reception circuit, detect a state related with the reception during the reception of the power, and disable at least a part of the wireless power reception circuit such that the external electronic device stops the transmission when the state satisfies a designated condition. Other examples are also possible.
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公开(公告)号：US20200266674A1
公开(公告)日：2020-08-20
申请号：US16749063
申请日：2020-01-22
发明人： Jungmin LEE , Sungjoon CHO , Hansol CHOI , Youngmi HA , Kyounghoon KIM , Byungwook KIM , Yusu KIM , Kyungmin PARK , Jaesung LEE , Juhyang LEE
摘要： An electronic device including a battery, a wireless interface operatively or electrically connected with the battery, a display, a memory, and a processor, wherein the processor is configured to: detect an event while the electronic device is in contact with or is connected to another electronic device via the wireless interface and wirelessly charging-shares power of the battery with the another electronic device via the wireless interface; turn off a wireless charging-sharing function when the event corresponds to a predetermined condition; provide a user notification about the turning-off of the wireless charging-sharing function via the display; and turn on the wireless charging-sharing function when a state of the electronic device corresponds to a wireless charging-sharing condition. The various embodiments also a method of operating the electronic device. Various embodiments are also possible.
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23.发明申请公开(公告)号：US20200259249A1
公开(公告)日：2020-08-13
申请号：US16785455
申请日：2020-02-07
发明人： Yusu KIM , Juhyang LEE
摘要： An electronic device including: a battery; a signal converting circuit connected to the battery including first, second, third, and fourth switches of a bridge structure; a processor connected to the signal converting circuit; and an antenna connected to the signal converting circuit. The signal converting circuit is configured to: receive from the processor an input which selects a first communication scheme based on the received input while converting and providing to the antenna a direct current signal output from the battery to an alternate current signal; control the first and fourth switches to alternate in a high state and a low state; control the second and third switches in a different state which is different from the state of the first and fourth switches; and control two of the first, second, third, and fourth switches in the high state to alternate in an on state and an off state.
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24.发明申请公开(公告)号：US20200021121A1
公开(公告)日：2020-01-16
申请号：US16513474
申请日：2019-07-16
发明人： Juhyang LEE , Yusu KIM , Kyungmin PARK , Wooram LEE , Byungyeol CHOI , Yongsang YUN , Chihyun CHO
摘要： According to various embodiments, an electronic device may include: a battery; a charging circuit; a wireless power reception circuit configured to acquire transmission power wirelessly output from an external electronic device; and a processor, wherein the processor is configured to charge the battery through the charging circuit by using reception power acquired through the wireless power reception circuit, obtain status information related to the charging operation during the charging operation, and transmit a specified signal, corresponding to pausing of the transmission power, to the external electronic device such that the external electronic device pauses outputting of the transmission power, at least on the basis of the status information. In addition to the various embodiments according, other various embodiments are also possible.
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公开(公告)号：US20170201117A1
公开(公告)日：2017-07-13
申请号：US15400263
申请日：2017-01-06
发明人： Yusu KIM , Seho PARK , Jung-Oh SUNG , Ku-Chul JUNG , Yong Sang YUN
摘要： An electronic device and an operation method thereof according to various example embodiments wirelessly receive detection power for detecting the electronic device, and put a limitation on storing the power.
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