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Patent Agency Ranking
公开(公告)号：US09013944B2
公开(公告)日：2015-04-21
申请号：US14064376
申请日：2013-10-28
Applicant: Samsung Electronics Co., Ltd
Inventor： Sang Hun Jeon , Cheol Kwon , Yeongkyun Lee
CPC classification number: G11C5/141 , G11C5/147 , G11C29/021 , G11C29/028
Abstract: A user system is provided which includes a storage device and an auxiliary power device configured to supply a power to the storage device, wherein the auxiliary power device includes a first one direction device configured to supply a supply voltage from an external power supply to the storage device, a charging unit configured to be charged by the external power supply, a second one direction device configured to selectively supply an output voltage of the charging unit to the storage device, a voltage detector configured to detect a level of the output voltage of the charging unit and to output a first control signal to the storage device, and a switching unit connected between the charging unit and the second one direction device and configured to operate in response to a second control signal from the storage device.
Abstract translation: 提供了一种用户系统，其包括存储装置和被配置为向存储装置供电的辅助电力装置，其中辅助电力装置包括被配置为将来自外部电源的电源电压提供给存储装置的第一单向装置 装置，被配置为由外部电源充电的充电单元，被配置为向存储装置选择性地提供充电单元的输出电压的第二单向装置，被配置为检测所述充电单元的输出电压的电平的电压检测器， 充电单元并将第一控制信号输出到存储装置;以及切换单元，连接在充电单元和第二单向设备之间，并且被配置为响应于来自存储设备的第二控制信号进行操作。
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公开(公告)号：US09819223B2
公开(公告)日：2017-11-14
申请号：US14509755
申请日：2014-10-08
Applicant: Samsung Electronics Co., Ltd.
Inventor： Sang Hun Jeon , Ho-Jin Chun
CPC classification number: H02J9/061 , G06F1/26 , G11C5/147 , H02H7/1222 , H02J7/007 , H02M1/32 , H02M3/1584
Abstract: A power supply for supplying power to a chipset includes a first voltage regulating circuit, which is configured to convert an applied power supply signal into a group of first supply voltages, and a second voltage regulating circuit, which is configured to convert the applied power supply signal into a group of second supply voltages. A control circuit is provided, which is configured to selectively enable the second voltage regulating circuit to generate the group of second supply voltages. An output discharge circuit is provided, which is configured to discharge an output stage of the first voltage regulating circuit in response to a transition of the first voltage regulating circuit from an active state to an inactive state. This transition of the first voltage regulating circuit from an active state to an inactive state can occur in response to a change in magnitude of the power supply signal.
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公开(公告)号：US20150130533A1
公开(公告)日：2015-05-14
申请号：US14509755
申请日：2014-10-08
Applicant: Samsung Electronics Co., Ltd.
Inventor： Sang Hun Jeon , Ho-Jin Chun
CPC classification number: H02J9/061 , G06F1/26 , G11C5/147 , H02H7/1222 , H02J7/007 , H02M1/32 , H02M3/1584
Abstract: A power supply for supplying power to a chipset includes a first voltage regulating circuit, which is configured to convert an applied power supply signal into a group of first supply voltages, and a second voltage regulating circuit, which is configured to convert the applied power supply signal into a group of second supply voltages. A control circuit is provided, which is configured to selectively enable the second voltage regulating circuit to generate the group of second supply voltages. An output discharge circuit is provided, which is configured to discharge an output stage of the first voltage regulating circuit in response to a transition of the first voltage regulating circuit from an active state to an inactive state. This transition of the first voltage regulating circuit from an active state to an inactive state can occur in response to a change in magnitude of the power supply signal.
Abstract translation: 用于向芯片组供电的电源包括：第一电压调节电路，被配置为将施加的电源信号转换成一组第一电源电压;第二电压调节电路，被配置为将所施加的电源 信号进入一组第二电源电压。 提供了一种控制电路，其被配置为选择性地使得第二电压调节电路能够产生第二电源电压组。 提供了一种输出放电电路，其被配置为响应于第一电压调节电路从激活状态转换到非活动状态而对第一电压调节电路的输出级进行放电。 第一电压调节电路从激活状态到无效状态的转变可以响应于电源信号的幅度的变化而发生。
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4.发明授权公开(公告)号：US09356450B2
公开(公告)日：2016-05-31
申请号：US13766242
申请日：2013-02-13
Applicant: Samsung Electronics Co., Ltd.
Inventor： Sang Hun Jeon , Iksung Park , Young-Sang Cho
Abstract: A power supply circuit includes a sequence control circuit configured to generate at least one control signal in response to a main power source, a voltage regulator circuit configured to be coupled to the main power source and to selectively generate at least one power supply voltage for a chipset from the main power source in response to the at least one control signal and a discharge circuit configured to discharge the voltage regulator circuit responsive to the at least one control signal.
Abstract translation: 电源电路包括顺序控制电路，其被配置为响应于主电源而产生至少一个控制信号;电压调节器电路，被配置为耦合到主电源并选择性地产生至少一个电源电压 响应于所述至少一个控制信号从主电源提供芯片组;以及放电电路，其被配置为响应于所述至少一个控制信号对所述稳压器电路进行放电。
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公开(公告)号：US09222846B2
公开(公告)日：2015-12-29
申请号：US14077731
申请日：2013-11-12
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Soo Chul Lim , Joon Ah Park , Sang Hun Jeon , Jong Jin Park , Jung Kyun Im
IPC: G01L1/12 , G01L1/14 , G06F3/0338 , G01L9/00
CPC classification number: G01L1/142 , G01L9/0072 , G06F3/0338 , H03K17/975
Abstract: A tactile sensor includes a first substrate including a plurality of first electrodes, a second substrate including a plurality of second electrodes corresponding to the plurality of first electrodes, and a dielectric substance disposed between the first substrate and the second substrate, wherein a second electrode corresponding to any one of the first electrodes is offset in one direction with respect to the any one of the first electrodes while a second electrode corresponding to another first electrode neighboring the any one of the first electrodes is offset in another direction.
Abstract translation: 触觉传感器包括：第一基板，包括多个第一电极;第二基板，包括对应于多个第一电极的多个第二电极;以及布置在所述第一基板和所述第二基板之间的电介质， 第一电极中的任何一个相对于第一电极中的任一个在一个方向上偏移，而对应于与第一电极中的任一个相邻的另一第一电极的第二电极在另一个方向上偏移。
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