-
公开(公告)号：KR1020110077128A
公开(公告)日：2011-07-07
申请号：KR1020090133594
申请日：2009-12-30
Applicant: 삼성전자주식회사
CPC classification number: H02J7/025 , H02J5/005 , H02J17/00 , H02J50/12 , H02J50/90 , B60C23/0413 , G05F3/06 , H02J13/0075
Abstract: PURPOSE: A wireless power transmission apparatus with an energy charging module is provided to prevent heat from influencing peripheral devices by minimizing radiated energy. CONSTITUTION: A source unit includes a power source resonator(111). The power source resonator transmits wireless power to a target device(120). An energy charging module stores energy generated from the source unit by controlling the source unit. The energy charging module charges devices with remaining power except for power consumed at the target device from the power which is stored in the source unit.
Abstract translation: 目的：提供具有能量充电模块的无线电力传输装置，以通过最小化辐射能量来防止热量影响外围设备。 构成：源单元包括电源谐振器（111）。 电源谐振器向目标设备（120）发送无线电力。 能量充电模块通过控制源单元来存储从源单元产生的能量。 能量充电模块除了存储在源单元中的功率之外，对具有剩余功率的设备进行充电，除了在目标设备处消耗的功率。
-
公开(公告)号：KR1020110076554A
公开(公告)日：2011-07-06
申请号：KR1020090133298
申请日：2009-12-29
Applicant: 삼성전자주식회사
CPC classification number: H04B5/0031 , H02J5/005 , H02J7/025 , H02J50/12 , H04B5/0037 , H03H3/06 , H04B5/0093
Abstract: PURPOSE: A resonance power generator and a resonance power receiver are provided to implement a bidirectional communication system by including a modulation/demodulation unit. CONSTITUTION: A transmitting unit(201) generates a wireless power signal transmitted through a power resonator(207). A modulating unit(204) modulates data with a power carrier signal and transmits the data to a target resonator. A demodulating unit(203) receives the data from the target resonator and demodulates the data. A coupling unit(202) couples the modulating unit, the demodulating unit, and the power resonator. A transmission control unit(206) controls to generate and read data which is demodulated or modulated in a demodulating unit or modulating unit.
Abstract translation: 目的：提供谐振发生器和谐振电源接收器，以通过包括调制/解调单元来实现双向通信系统。 构成：发送单元（201）生成通过功率谐振器（207）发送的无线电力信号。 调制单元（204）用功率载波信号调制数据并将数据发送到目标谐振器。 解调单元（203）从目标谐振器接收数据并解调数据。 耦合单元（202）耦合调制单元，解调单元和功率谐振器。 传输控制单元（206）控制在解调单元或调制单元中产生和读取被解调或调制的数据。
-
公开(公告)号：KR1020110067611A
公开(公告)日：2011-06-22
申请号：KR1020090124270
申请日：2009-12-14
Applicant: 삼성전자주식회사
CPC classification number: H02J50/12 , H01Q15/0086 , H02J5/005 , H02J17/00 , H02J50/90 , H02J7/025 , H01P7/10 , H03B5/1882
Abstract: PURPOSE: A wireless power transmitting device is provided to reduce the influence of a magnetic field on peripheral devices and control the direction of a near field. CONSTITUTION: A source unit includes a power resonator(111) and transmits power to a target device(120) by wireless. A near field control unit controls the direction of the magnetic field of the power resonator by considering the position of the target device and has a HIS(High Impedance Suffice) property.
Abstract translation: 目的：提供一种无线电力传输装置，以减少磁场对外围设备的影响，并控制近场方向。 构成：源单元包括功率谐振器（111），并通过无线将电力传输到目标设备（120）。 近场控制单元通过考虑目标装置的位置来控制功率谐振器的磁场的方向，具有HIS（高阻抗近似）特性。
-
公开(公告)号：KR1020110050920A
公开(公告)日：2011-05-17
申请号：KR1020090107508
申请日：2009-11-09
Applicant: 삼성전자주식회사
CPC classification number: G01R27/02 , H02J50/12 , H02J50/40 , H02J50/80 , H02J50/90 , H03H7/40 , B25J19/0045 , H03G1/0035
Abstract: PURPOSE: A load impedance selecting device, a wireless power transmission device, and a method for wirelessly transmitting power are provided to maintain high power transmitting efficiency without using a matching circuit. CONSTITUTION: A wireless power transmitting device wirelessly transmits electricity to a terminal. The wireless power transmitting device(400) comprises a load impedance decision unit(410), a permutation(420), and a power source resonator. The terminal comprises the target resonator. A test block(440) transmits the test electricity using the changed impedance. A transmission unit(430) transmits information about the load impedance decided in the load impedance decision unit to the terminal.
Abstract translation: 目的：提供一种负载阻抗选择装置，无线电力传输装置和用于无线发射功率的方法，以在不使用匹配电路的情况下保持高功率发射效率。 构成：无线发射装置向终端无线发送电力。 无线发射装置（400）包括负载阻抗判定单元（410），置换（420）和电源谐振器。 终端包括目标谐振器。 测试块（440）使用改变的阻抗传输测试电力。 传输单元（430）将关于在负载阻抗判定单元中确定的负载阻抗的信息发送到终端。
-
公开(公告)号：KR1020090041768A
公开(公告)日：2009-04-29
申请号：KR1020070107436
申请日：2007-10-24
Applicant: 삼성전자주식회사
CPC classification number: H01Q1/38 , H01Q1/242 , H01Q9/0407
Abstract: A multiple antenna system is provided to improve efficiency of an antenna arrangement space by reducing the interval between antennas. A multiple antenna system includes a first radiator(110), a second radiator(120) and a first feeding unit. The first radiator of the mesh type forms a plurality of unit slots(10) in one surface of a substrate(20). Each unit slot has the size corresponding to the reference electromagnetic wavelength. The second radiator radiates the electromagnetic wave of the longer wavelength than the reference electromagnetic wavelength. The first feeding unit is formed on other surface of the substrate to pass the region corresponding to the center of the first radiator. The first feeding unit includes a first feeder(111-1) and a second feeder(111-2). The first feeder passes the region. The first feeder passes the region corresponding to the center of the first radiator. The second feeder passes the firsts radiator in a longitudinal direction of the first radiator.
Abstract translation: 提供多天线系统以通过减小天线之间的间隔来提高天线布置空间的效率。 多天线系统包括第一辐射器（110），第二散热器（120）和第一馈送单元。 网状的第一散热器在基板（20）的一个表面中形成多个单元槽（10）。 每个单元插槽的大小对应于参考电磁波长。 第二辐射器辐射比参考电磁波长更长波长的电磁波。 第一供给单元形成在基板的其他表面上，以通过与第一散热器的中心对应的区域。 第一进给单元包括第一进料器（111-1）和第二进料器（111-2）。 第一个进料器通过该区域。 第一供给器通过与第一散热器的中心对应的区域。 第二供料器沿第一散热器的纵向方向通过第一散热器。
-
Patent Agency Ranking
-
-
-
公开(公告)号：KR101896977B1
公开(公告)日：2018-09-10
申请号：KR1020110078004
申请日：2011-08-05
Applicant: 삼성전자주식회사
CPC classification number: H04W72/085 , B60L11/182 , B60L11/1833 , B60L11/1846 , B60L2210/30 , B60L2210/40 , H02J5/005 , H02J7/025 , H02J50/12 , H02J50/40 , H02J50/70 , H04B5/0037 , H04B5/0081 , H04W24/08 , H04W52/346 , Y02T10/7005 , Y02T10/7072 , Y02T10/7241 , Y02T90/121 , Y02T90/122 , Y02T90/125 , Y02T90/127 , Y02T90/128 , Y02T90/14 , Y02T90/16 , Y02T90/163 , Y02T90/169 , Y04S30/14
Abstract: 무선전력전송시스템에서통신하는장치및 방법에관한것으로, 무선전력전송시스템에서통신장치는통신셀에서사용할수 있는복수의채널들이무선전력을전송하는복수의소스들에모두할당된경우에, 기설정된시간에기초하여동작모드를전송모드또는수신모드로변환하고, 점유한채널을이용하여통신을수행하는것에관계없이상기점유한채널의상태에관한정보를일정한세기의신호(constant wave)로상기전송모드에서전송한다.
-
公开(公告)号：KR101779344B1
公开(公告)日：2017-09-19
申请号：KR1020110010526
申请日：2011-02-07
Applicant: 삼성전자주식회사
CPC classification number: H04B5/0037 , H02J7/025 , H02J50/12 , H02J50/50 , H02J50/80 , H04B5/0031 , H04B5/0093
Abstract: 무선전력전송시스템, 무선전력전송및 수신제어방법이개시된다. 무선전력은, 마그네틱커플링을통해무선전력전송장치로부터무선전력수신장치로전달되는에너지를의미한다. 따라서, 무선전력전송시스템은, 전력을무선으로전송하는소스전자기기와전력을무선으로수신하는타겟전자기기를포함한다. 이때, 소스전자기기는무선전력전송장치라칭할수 있다. 또한, 타겟전자기기는무선전력수신장치라칭할수 있다. 무선전력수신장치는할당된타임슬롯에서부하의연결을온 시킴으로써, 전력을무선으로수신할수 있다.
Abstract translation: 公开了一种无线电力传输系统，无线电力传输和接收控制方法。 无线功率是指通过磁耦合从无线功率传输设备传输到无线功率接收设备的能量。 因此，无线电力传输系统包括无线传输电力的源电子设备和无线接收电力的目标电子设备。 此时，源电子设备可以被称为无线电力传输设备。 此外，目标电子设备可以被称为无线电力接收设备。 无线电力接收装置可以通过在分配的时隙中接通负载连接来无线地接收电力。
-
-
-
-
-
-
-
-
-
Search Results
155
records
(took 0.021 seconds)
