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公开(公告)号：US20160336790A1
公开(公告)日：2016-11-17
申请号：US15218142
申请日：2016-07-25
Applicant: Samsung Electronics Co., Ltd.
Inventor： Eun Seok PARK , Sang Wook KWON , Ki Young KIM , Nam Yun KIM , Dong Zo KIM , Yun Kwon PARK , Young Ho RYU , Chang Wook YOON , Jin Sung CHOI , Young Tack HONG
CPC classification number: H02J50/90 , H02J7/025 , H02J50/12 , H02J50/40 , H02J50/80 , H04B5/0037 , H04B5/0075
Abstract: A wireless power transmission system based on cell division is provided. A communication and power control method of the wireless power transmission system, includes setting a magnetic coupling zone. The method further includes detecting a target device in the magnetic coupling zone. The method further includes transmitting a power to the target device. The method further includes adjusting an amount of the power based on a transmission efficiency of the power.
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42.发明申请ROBOT CLEANING SYSTEM AND CONTROL METHOD HAVING WIRELESS ELECTRIC POWER CHARGE FUNCTION 审中-公开机器清洁系统和无线电力充电功能的控制方法公开(公告)号：US20160254695A1
公开(公告)日：2016-09-01
申请号：US15056231
申请日：2016-02-29
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Nam Yun KIM , Eun Seok PARK , Sang Wook KWON , Young Tack HONG , Young Ho RYU
CPC classification number: A47L9/2873 , A47L2201/022 , A47L2201/06 , H02J7/0052 , H02J7/025 , H02J50/12 , H02J50/20 , H02J50/80 , H02J50/90 , H02J2007/0059 , H04B5/0037 , H04B5/0081
Abstract: Provided are a wirelessly charged robot cleaner in a robot cleaning system and a controlling method thereof. The wirelessly charged robot may include a target resonator to receive a resonance power through energy-coupling with a source resonator of a wireless power transmitter, a wireless power receiving unit to convert the received resonance power into a rated voltage, and a battery controller to check a remaining capacity of the battery based on a scope of a predetermined area to be cleaned, and to charge, using the rated voltage, the battery based on the remaining capacity of the battery.
Abstract translation: 本发明提供一种机器人清洁系统中的无线充电机器人清洁器及其控制方法。 无线充电的机器人可以包括目标谐振器，以通过与无线电力发射器的源极谐振器的能量耦合来接收谐振电力，将接收的谐振电力转换为额定电压的无线电力接收单元，以及电池控制器以检查 基于要清洁的预定区域的范围的电池的剩余容量，并且基于电池的剩余容量使用额定电压对电池充电。
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43.发明申请COMMUNICATION APPARATUS AND COMMUNICATION METHOD IN WIRELESS POWER TRANSMISSION SYSTEM 审中-公开无线电力传输系统中的通信装置和通信方法公开(公告)号：US20160105898A1
公开(公告)日：2016-04-14
申请号：US14954028
申请日：2015-11-30
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Nam Yun KIM , Sang Wook KWON , Yun Kwon PARK
CPC classification number: H04W72/085 , B60L11/182 , B60L11/1838 , H02J7/0004 , H02J7/025 , H02J50/12 , H02J50/20 , H02J50/80 , H02J50/90 , H04B1/707 , H04B5/0031 , H04B5/0037 , H04B5/0081 , H04W16/14 , H04W24/00 , H04W72/02 , H04W76/14 , Y02T10/7005 , Y02T10/7072 , Y02T90/121 , Y02T90/122 , Y02T90/128 , Y02T90/14 , Y02T90/16 , Y02T90/163
Abstract: An apparatus and method for performing communication in a wireless power transmission system are provided. The apparatus includes a channel search unit configured to search for communication channels other than a channel used in wireless power transmission, and measure state information of the communication channels. The apparatus includes a channel determining unit configured to determine a communication channel available for communication with a target device based on the measured state information. The apparatus includes a communication unit configured to transmit an access instruction to the target device using the determined communication channel The apparatus includes a controller configured to determine whether to communicate with the target device using the determined communication channel based on whether a response signal corresponding to the access instruction is received.
Abstract translation: 提供了一种用于在无线电力传输系统中执行通信的装置和方法。 所述装置包括被配置为搜索除了在无线电力传输中使用的信道之外的通信信道的信道搜索单元，并且测量所述通信信道的状态信息。 该装置包括：信道确定单元，被配置为基于测量的状态信息来确定可用于与目标设备通信的通信信道。 该装置包括被配置为使用所确定的通信信道向目标设备发送访问指令的通信单元。该设备包括：控制器，被配置为基于是否对应于所述目标设备的响应信号来确定是否使用所确定的通信信道与目标设备进行通信 接收指令。
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44.发明申请APPARATUS FOR AND METHOD OF PROTECTING WIRELESS-COUPLED POWER DEVICES FROM OVERVOLTAGE, OVERCURRENT, AND OVERTEMPERATURE USING HYSTERESIS 审中-公开使用HYSTERESIS从过压，过流和过压保护无线耦合功率器件的方法和方法公开(公告)号：US20150318713A1
公开(公告)日：2015-11-05
申请号：US14796102
申请日：2015-07-10
Applicant: Samsung Electronics Co., Ltd
Inventor： Dong Zo KIM , Sang Wook KWON , Yun Kwon PARK , Eun Seok PARK , Young Tack HONG , Ki Young KIM , Young Ho RYU , Nam Yun KIM , Jin Sung CHOI , Chang Wook YOON
CPC classification number: H02J50/12 , H02H3/08 , H02H3/20 , H02H5/042 , H02J5/005 , H02J7/025 , H02J17/00 , H02J50/70 , H02J50/80 , H02J50/90
Abstract: An overvoltage protecting unit and an overcurrent protecting unit protect a power device from an overvoltage and an overcurrent using a comparator having hysteresis. An overtemperature protecting unit protects the power device from an overtemperature using a thermistor having a resistance that changes as a temperature of the thermistor changes.
Abstract translation: 过电压保护单元和过电流保护单元使用具有滞后的比较器保护功率器件免受过电压和过电流。 过热保护单元使用具有随着热敏电阻的温度变化而变化的电阻的热敏电阻来保护功率器件免受过热。
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45.发明申请公开(公告)号：US20150045227A1
公开(公告)日：2015-02-12
申请号：US14339774
申请日：2014-07-24
Applicant: Samsung Electronics Co., Ltd.
Inventor： Chi Hyung AHN , Sang Wook KWON , Ki Young KIM , Nam Yun KIM , Dong Zo KIM , Bong Chul KIM , Yun Kwon PARK , Jae Hyun PARK , Keum Su SONG , Young Ho RYU , Byoung Hee LEE
CPC classification number: H02J50/12 , B60L11/182 , B60L11/1824 , B60L11/1846 , B60L11/1861 , B60L2210/10 , B60L2210/30 , B60L2210/40 , B60L2230/16 , B60L2240/36 , H01F6/06 , H01F38/14 , H02J5/005 , H02J7/025 , H02J50/40 , H02J50/50 , H02J50/70 , H02M3/04 , H02M7/04 , H02M7/06 , H04B5/0037 , Y02T10/7005 , Y02T10/7044 , Y02T10/705 , Y02T10/7088 , Y02T10/7216 , Y02T10/7241 , Y02T90/121 , Y02T90/122 , Y02T90/127 , Y02T90/128 , Y02T90/14 , Y02T90/163 , Y02T90/169 , Y04S30/14
Abstract: A wireless power relay apparatus includes a relay resonator configured to relay power from a source resonator configured to wirelessly transmit the power, to a target resonator configured to wirelessly receive the power through a mutual resonance, the relay resonator having a higher quality factor than the source resonator and the target resonator.
Abstract translation: 无线电力中继装置包括：中继谐振器，被配置为将来自被配置为无线发送功率的源极谐振器的功率中继到被配置为通过相互谐振无线地接收功率的目标谐振器，所述继电器谐振器具有比源更高的品质因数 谐振器和目标谐振器。
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Patent Agency Ranking
46.发明申请WIRELESS POWER TRANSMISSION SYSTEM INCLUDING RELAY RESONATOR AND WIRELESS POWER TRANSMISSION METHOD 有权无线电力传输系统，包括继电谐振器和无线电力传输方法公开(公告)号：US20150008753A1
公开(公告)日：2015-01-08
申请号：US14253410
申请日：2014-04-15
Applicant: SAMSUNG ELECTRONICS CO., LTD. , HONGIK UNIVERSITY INDUSTRY-ACADEMIA COOPERATION FOUNDATION
Inventor： Jae Hyun PARK , Young Ho RYU , Sang Wook KWON , Ki Young KIM , Dong Zo KIM , Bong Chul KIM , Ju Hui KIM , Byung Chul PARK , Yun Kwon PARK , Keum Su SONG , Chi Hyung AHN , Byoung Hee LEE , Jeong Hae LEE
Abstract: A wireless power transmission method includes searching for one or more routes to be used to transmit power to a reception resonator through one or more relay resonators, and converting the routes to respective one or more two-port networks. The method further includes calculating a transmission efficiency of each of the routes based on the two-port networks, and selecting a route with a highest transmission efficiency from the routes. The method further includes wirelessly transmitting power to the reception resonator through the selected route.
Abstract translation: 无线电力传输方法包括：通过一个或多个继电器谐振器搜索要用于向接收谐振器发送功率的一个或多个路由，并将路由转换到相应的一个或多个两端口网络。 该方法还包括基于双端口网络计算每个路由的传输效率，并从路由中选择具有最高传输效率的路由。 该方法还包括通过选择的路由将功率无线地发送到接收谐振器。
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47.发明申请WIRELESS POWER TRANSMISSION SYSTEM WITH ABILITY TO DETERMINE CHARGING CIRCUMSTANCES 审中-公开无线电力传输系统，具有确定充电电路的能力公开(公告)号：US20140375256A1
公开(公告)日：2014-12-25
申请号：US14146026
申请日：2014-01-02
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Byoung Hee LEE , Sang Wook KWON , Ki Young KIM , Dong Zo KIM , Bong Chul KIM , Yun Kwon PARK , Jae Hyun PARK , Keum Su SONG , Chi Hyung AHN , Young Ho RYU
Abstract: A wireless power receiver includes a power receiver configured to wirelessly receive power, and including a direct current (DC)-to-DC (DC/DC) converter, and a power detector configured to detect power detection information from a front end of the DC/DC converter.
Abstract translation: 无线电力接收机包括被配置为无线地接收电力并且包括直流（DC）到DC（DC / DC）转换器）的功率接收器和被配置为从DC的前端检测功率检测信息的功率检测器 / DC转换器。
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公开(公告)号：US20140265615A1
公开(公告)日：2014-09-18
申请号：US14157268
申请日：2014-01-16
Inventor： Bong Chul KIM , Sang Wook KWON , Ki Young KIM , Nam Yun KIM , Gun Woo MOON , Sang Cheol MOON , Chi Hyung AHN , Shin Young CHO
CPC classification number: H02J50/12 , B60L11/182 , B60L11/1824 , B60L11/1846 , B60L11/1861 , B60L2210/30 , B60L2210/40 , B60L2240/36 , B60L2240/547 , B60L2240/549 , H02J3/18 , H02J7/008 , H02J7/025 , H02J50/80 , Y02T10/7005 , Y02T10/7044 , Y02T10/705 , Y02T10/7072 , Y02T10/7241 , Y02T90/121 , Y02T90/122 , Y02T90/127 , Y02T90/128 , Y02T90/14 , Y02T90/163 , Y02T90/169 , Y04S30/14
Abstract: A method and an apparatus for controlling wireless power transmission are provided. An apparatus for controlling wireless power transmission includes a controller configured to determine an output voltage of a power factor correction unit based on charging information of a battery, the power factor correction unit configured to correct an input voltage into the determined output voltage, and output a variable voltage, and a resonance unit configured to transmit power converted from the variable voltage to a wireless power reception apparatus.
Abstract translation: 提供了一种用于控制无线电力传输的方法和装置。 一种用于控制无线电力传输的装置，包括控制器，被配置为基于电池的充电信息来确定功率因数校正单元的输出电压，所述功率因数校正单元被配置为将输入电压校正为所确定的输出电压，并输出 以及谐振单元，被配置为将从可变电压转换的功率发送到无线电力接收装置。
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公开(公告)号：US20140152251A1
公开(公告)日：2014-06-05
申请号：US14089112
申请日：2013-11-25
Applicant: IUCF-HYU (Industry-University Cooperation Foundation Hanyang University) , Samsung Electronics Co., Ltd.
Inventor： Dong Zo KIM , Sang Wook KWON , Ki Young KIM , Nam Yun KIM , Young Jin MOON , Yun Kwon PARK , Keum Su SONG , Chi Hyung AHN , Young Ho RYU , Chang Sik YOO , Chang Wook YOON , Jin Sung CHOI
IPC: H02J7/02
Abstract: An apparatus and a method for charge control are provided. The apparatus for charge control may include an integrated direct current-to-direct current (DC/DC) converter configured to step up an output voltage level of a load to be greater than or equal to a supply voltage level set in a power amplifier, and the power amplifier configured to convert a direct current (DC) voltage stepped up by the integrated DC/DC converter into an alternating current (AC) voltage based on a resonant frequency, and to amplify the converted AC voltage. The apparatus for charge control may include a rectification unit configured to convert an AC power received wirelessly into a DC power; and a DC/DC converter configured to step down a voltage level of the DC power to a voltage level required by a load in the receiving mode.
Abstract translation: 提供一种充电控制的装置和方法。 用于充电控制的装置可以包括被配置为将负载的输出电压电平升高到大于或等于在功率放大器中设置的电源电压电平的集成直流电直流（DC / DC）转换器， 以及功率放大器，被配置为基于谐振频率将由集成DC / DC转换器升压的直流（DC）电压转换为交流（AC）电压，并且放大转换的AC电压。 用于充电控制的装置可以包括：整流单元，被配置为将无线接收的AC电力转换为DC电力; 以及DC / DC转换器，其被配置为将所述DC电力的电压电平降低到所述接收模式下的负载所需的电压电平。
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50.发明申请公开(公告)号：US20140071644A1
公开(公告)日：2014-03-13
申请号：US14024867
申请日：2013-09-12
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Chang Wook YOON , Sang Wook KWON , Nam Yun KIM , Dong Zo KIM , Yun Kwon PARK
IPC: H05K1/02
CPC classification number: H05K1/0216 , H05K1/0231 , H05K1/0243 , H05K1/0262 , H05K2201/10053 , H05K2201/10098 , H05K2201/10151 , H05K2201/10196
Abstract: Provided is an apparatus and method to control a resonance frequency of a device subject to wireless power transmission interference. The apparatus and method include supplying power from a printed circuit board (PCB) to an integrated circuit (IC) during exposure to a wireless power transmission environment experiencing mutual resonance. The apparatus and method also include a resonance frequency of the PCB based on a change in the supply of power.
Abstract translation: 提供了一种控制受无线电力传输干扰的设备的谐振频率的装置和方法。 该装置和方法包括在暴露于经历相互共鸣的无线电力传输环境下从印刷电路板（PCB）向集成电路（IC）供电。 该装置和方法还包括基于电力供应变化的PCB的共振频率。
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