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公开(公告)号：US20180262027A1
公开(公告)日：2018-09-13
申请号：US15916653
申请日：2018-03-09
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Ku-Chul JUNG , Chul-Woo PARK , Sang-Hyun RYU , Min-Jung PARK , Jeong-Ho LEE , Chi-Hyun CHO
IPC: H02J7/00 , G01R31/02 , G01R31/36 , H01M10/0525
Abstract: Various embodiments relating to an electronic device and a method based on a battery leakage state have been described. According to an example embodiment, an electronic device includes a display; a communication circuit; a battery; a current sensor configured to measure a charge current used for charging the battery; and a processor, wherein the processor may be configured to measure a charge current using the current sensor, to determine a leakage state of the battery based on at least a part of the charge current, and to provide a notification corresponding to the leakage state through the display and/or perform a specified function corresponding to the leakage state based on at least a part of the leakage state.
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2.发明申请ELECTRONIC DEVICE AND METHOD FOR WIRED AND WIRELESS CHARGING IN ELECTRONIC DEVICE 审中-公开电子设备中的有线和无线充电的电子设备和方法公开(公告)号：US20170054328A1
公开(公告)日：2017-02-23
申请号：US15240516
申请日：2016-08-18
Applicant: Samsung Electronics Co., Ltd.
Inventor： Ku-Chul JUNG , Chul-Woo PARK , Sung-Geun YOON , Sang-Hyun RYU
CPC classification number: H02J50/12 , H02J7/025 , H02J7/027 , H02J7/045 , H02J50/10 , H02J50/80 , H04B5/0037
Abstract: An apparatus for wired and wireless charging of an electronic device are provided. The electronic device includes a housing, a display on a surface of the housing, a battery mounted in the housing, a circuit electrically connected with the battery, a conductive pattern positioned in the housing, electrically connected with the circuit, and configured to wirelessly transmit power to an external device, a connector on another surface of the housing and electrically connected with the circuit, a memory, and a processor electrically connected with the display, the battery, the circuit, the connector, and/or the memory. The circuit is configured to electrically connect the battery with the conductive pattern to wirelessly transmit power to the external device and electrically connect the battery with the connector to transmit power to the external device by wire, simultaneously or selectively, with wirelessly transmitting power to the external device.
Abstract translation: 提供了一种用于电子设备的有线和无线充电的设备。 电子设备包括壳体，壳体表面上的显示器，安装在壳体中的电池，与电池电连接的电路，定位在壳体中的导电图案，与电路电连接，并且被配置为无线传输 电源到外部设备，在壳体的另一表面上的连接器，并与电路电连接，存储器和与显示器，电池，电路，连接器和/或存储器电连接的处理器。 电路被配置为将电池与导电图案电连接以将电力无线地传输到外部设备并将电池与连接器电连接，以同时或选择性地以线的方式将外部设备通过电线向外部设备传输， 设备。
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公开(公告)号：US20230246475A1
公开(公告)日：2023-08-03
申请号：US18297780
申请日：2023-04-10
Applicant: Samsung Electronics Co., Ltd.
Inventor： Ku-Chul JUNG , Chul-Woo PARK , Sung-Geun YOON , Sang-Hyun RYU
CPC classification number: H02J7/342 , H02J7/0063 , H02J7/00714 , H02J50/10 , H02J50/12 , H02J50/80 , H04B5/0037
Abstract: An apparatus for wired and wireless charging of an electronic device are provided. The electronic device includes a housing, a display on a surface of the housing, a battery mounted in the housing, a circuit electrically connected with the battery, a conductive pattern positioned in the housing, electrically connected with the circuit, and configured to wirelessly transmit power to an external device, a connector on another surface of the housing and electrically connected with the circuit, a memory, and a processor electrically connected with the display, the battery, the circuit, the connector, and/or the memory. The circuit is configured to electrically connect the battery with the conductive pattern to wirelessly transmit power to the external device and electrically connect the battery with the connector to transmit power to the external device by wire, simultaneously or selectively, with wirelessly transmitting power to the external device.
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Patent Agency Ranking
公开(公告)号：US20190165613A1
公开(公告)日：2019-05-30
申请号：US16265344
申请日：2019-02-01
Applicant: Samsung Electronics Co., Ltd.
Inventor： Ku-Chul JUNG , Chul-Woo PARK , Sung-Geun YOON , Sang-Hyun RYU
Abstract: An apparatus for wired and wireless charging of an electronic device are provided. The electronic device includes a housing, a display on a surface of the housing, a battery mounted in the housing, a circuit electrically connected with the battery, a conductive pattern positioned in the housing, electrically connected with the circuit, and configured to wirelessly transmit power to an external device, a connector on another surface of the housing and electrically connected with the circuit, a memory, and a processor electrically connected with the display, the battery, the circuit, the connector, and/or the memory. The circuit is configured to electrically connect the battery with the conductive pattern to wirelessly transmit power to the external device and electrically connect the battery with the connector to transmit power to the external device by wire, simultaneously or selectively, with wirelessly transmitting power to the external device.
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公开(公告)号：US20220173622A1
公开(公告)日：2022-06-02
申请号：US17675432
申请日：2022-02-18
Applicant: Samsung Electronics Co., Ltd.
Inventor： Ku-Chul JUNG , Chul-Woo PARK , Sung-Geun YOON , Sang-Hyun RYU
Abstract: An apparatus for wired and wireless charging of an electronic device are provided. The electronic device includes a housing, a display on a surface of the housing, a battery mounted in the housing, a circuit electrically connected with the battery, a conductive pattern positioned in the housing, electrically connected with the circuit, and configured to wirelessly transmit power to an external device, a connector on another surface of the housing and electrically connected with the circuit, a memory, and a processor electrically connected with the display, the battery, the circuit, the connector, and/or the memory. The circuit is configured to electrically connect the battery with the conductive pattern to wirelessly transmit power to the external device and electrically connect the battery with the connector to transmit power to the external device by wire, simultaneously or selectively, with wirelessly transmitting power to the external device.
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公开(公告)号：US20200021126A1
公开(公告)日：2020-01-16
申请号：US16334827
申请日：2017-09-21
Applicant: Samsung Electronics Co., Ltd.
Inventor： Hyun-Deok SEO , Ku-Chul JUNG , Sang-Hyun RYU , Min-Jeong LEE
Abstract: The present invention relates to an electronic device, and to an electronic device and method for controlling wireless charging. To this end, a wireless power reception device according to the present invention comprises: a power reception unit for wirelessly receiving power from a wireless power transmission device; a power source unit charged with the received power; and a processor, wherein the processor can be configured to: measure the temperature according to the received power; measure at least one of a frequency, a voltage, and transmission power of a transmission coil in the wireless power transmission device when the measured temperature is higher than that of a first threshold; identify whether alignment with the wireless power transmission device is in a match state or a mismatch state by comparing the measured value and a preset value; transmit, to the wireless power transmission device, a first control signal for controlling power to be received from the wireless power transmission device when the alignment is in a mismatch state; and receive power controlled based on the transmitted first control signal.
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公开(公告)号：US20180267586A1
公开(公告)日：2018-09-20
申请号：US15920978
申请日：2018-03-14
Applicant: Samsung Electronics Co., Ltd.
Inventor： Ku-Chul JUNG , Chul-Woo PARK , Sang-Hyun RYU , Min-Jung PARK , Jeong-Ho LEE , Chi-Hyun CHO
CPC classification number: G06F1/263 , H02J7/0047 , H02J7/0068 , H02J7/0073 , H02J7/0075 , H02J7/008
Abstract: Disclosed is an electronic device including a battery; an interface that receives an external power; a system circuit including a processor; and a power management circuit, wherein the power management circuit is configured to detect an input of the external power through the interface; identify a voltage of the battery in response to the detection of the input of the external power; when the voltage of the battery belongs to a first designated voltage range, avoid charging the battery using the input external power and supply the input external power to the system circuit; and when the voltage of the battery belongs to a second designated voltage range, charge the battery using at least some of the input external power.
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8.发明申请公开(公告)号：US20140244890A1
公开(公告)日：2014-08-28
申请号：US14190291
申请日：2014-02-26
Applicant: Samsung Electronics Co., Ltd.
Inventor： Gyoung-Hwan PARK , Hyo-Jin KIM , Won-Seob KIM , Dong-Ho YU , Eun-Seok HONG , Sang-Hyun RYU , Woo-Sung JANG
IPC: G06F13/40
CPC classification number: G06F13/4068 , Y02D10/14 , Y02D10/151
Abstract: A method, electronic device apparatus and a cable apparatus for reducing crosstalk in a signal transmitted to an electronic device through the cable apparatus are disclosed. The cable apparatus has a plurality of signal lines. The device and method may determine a relevant communication scheme, activate the relevant communication scheme by electrically coupling at least one of the plurality of signal lines of the cable apparatus correlating to the activated relevant communication scheme. At least one of the plurality of signal lines of the cable apparatus not correlating to the activated relevant communication scheme is electrically grounded.
Abstract translation: 公开了一种通过电缆设备减少发送到电子设备的信号中的串扰的方法，电子设备设备和电缆设备。 电缆装置具有多条信号线。 设备和方法可以确定相关的通信方案，通过电连接与激活的相关通信方案相关的电缆设备的多条信号线中的至少一条来激活相关通信方案。 与激活的相关通信方案不相关的电缆设备的多条信号线中的至少一条电接地。
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