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公开(公告)号：US20130307344A1
公开(公告)日：2013-11-21
申请号：US13614128
申请日：2012-09-13
CPC分类号： H02M3/3376 , H02J5/005 , H02J50/12 , H02J50/40
摘要： Provided are a wireless power transmission receiver and a system including the same, particularly to a receiver and transmitter transmitting power from one transmitter to a plurality of receivers at the same time by wireless. According to the present invention, the wireless power receiver comprises a receiving coil unit receiving power from a transmitter by a resonance coupling method; and a power receiving unit receiving power from the receiving coil unit to provide the power to a load resistor, wherein an input impedance of the power receiving unit is adjusted according to power consumed by a plurality of receivers. Therefore, power transmission efficiency of the wireless power receiver and transmitter can be improved.
摘要翻译： 提供一种无线电力传输接收机和包括该无线电力传输接收机的系统，特别涉及一种接收机和发射机，通过无线方式同时通过一个发射机向多个接收机发射功率。 根据本发明，无线电力接收机包括：接收线圈单元，其通过谐振耦合方法从发射机接收功率; 以及电力接收单元，其从所述接收线圈单元接收功率以向负载电阻器提供电力，其中所述受电单元的输入阻抗根据由多个接收器消耗的功率进行调节。 因此，可以提高无线电力接收机和发射机的功率传输效率。
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公开(公告)号：US20130082537A1
公开(公告)日：2013-04-04
申请号：US13487760
申请日：2012-06-04
IPC分类号： H02J17/00
CPC分类号： H01F38/14 , H01F27/255 , H02J7/025 , H02J50/12 , H02J50/70
摘要： Disclosed is a wireless power transmitting and receiving device which includes a wireless power receiving device comprising a receiving coil configured to receive a non-radiated electromagnetic wave; and a frequency adjusting unit configured to adjust a resonant frequency of the receiving coil and a wireless power transmitting device comprising a transmission coil configured to generate a non-radiated electromagnetic wave by magnetic induction with a power coil; and a frequency adjusting unit configured to adjust a resonant frequency of the transmission coil. The frequency adjusting unit adjusts a resonant frequency of the receiving coil by closing a surroundings of the receiving coil by a magnetic sheet. The frequency adjusting unit adjusts a resonant frequency of the transmission coil by inserting a magnetic sheet in the transmission coil.
摘要翻译： 公开了一种无线电力发送和接收装置，其包括无线电力接收装置，该无线电力接收装置包括被配置为接收非辐射电磁波的接收线圈; 以及频率调整单元，被配置为调整所述接收线圈的谐振频率，以及无线电力发送装置，其包括被配置为通过利用电力线圈的磁感应产生非辐射电磁波的发送线圈; 以及频率调整单元，被配置为调整所述发送线圈的谐振频率。 频率调整单元通过磁性片闭合接收线圈的周围来调整接收线圈的谐振频率。 频率调整单元通过在传输线圈中插入磁性片来调节传输线圈的谐振频率。
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公开(公告)号：US20130020876A1
公开(公告)日：2013-01-24
申请号：US13491112
申请日：2012-06-07
IPC分类号： H01F38/14
摘要： A power transmitter includes a signal processor that externally obtains a reception power state signal depending on variation of a distance between transmission and reception coil units, a modulation controller configured to a modulation frequency for selecting a frequency band having maximum power transmission performance, based on the reception power state signal, a power signal generator that generates a power signal, and a modulator that modulates the power signal in response to the modulation frequency, the reception coil unit being configured to transmit the modulated signal. A power receiver includes a reception coil unit that receives a power signal, a power generator that generates power by receiving the power signal from the reception coil unit, and a signal generator that generates a reception power state signal depending on the generated power level and transmits the latter signal to a transmission coil unit corresponding to the reception coil unit.
摘要翻译： 电力发送器包括：信号处理器，其根据发送和接收线圈单元之间的距离的变化外部获取接收功率状态信号;调制控制器，被配置为用于选择具有最大功率传输性能的频带的调制频率，基于 接收功率状态信号，产生电力信号的电力信号发生器和响应于调制频率调制功率信号的调制器，接收线圈单元被配置为发送调制信号。 电力接收机包括接收电力信号的接收线圈单元，通过接收来自接收线圈单元的电力信号而发电的发电机，以及根据发电功率电平生成接收功率状态信号的信号发生器， 后者发送到对应于接收线圈单元的发送线圈单元。
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公开(公告)号：US20120119587A1
公开(公告)日：2012-05-17
申请号：US13204331
申请日：2011-08-05
IPC分类号： H01F38/14
摘要： Provided is a wireless power transfer device. The wireless power transfer device includes an power generator, and two or more non-radiative electromagnetic wave generators. The power generator generates AC type of power. The non-radiative electromagnetic wave generators receive the power, and generate non-radiative electromagnetic waves through resonance. The non-radiative electromagnetic wave generators are disposed to form a wireless power transfer-enabled transfer area.
摘要翻译： 提供了一种无线电力传送装置。 无线电力传输装置包括发电机和两个或更多个非辐射电磁波发生器。 发电机产生交流电源。 非辐射电磁波发生器接收电力，并通过谐振产生非辐射电磁波。 非辐射电磁波发生器被布置成形成无线传输功能的传输区域。
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5.发明申请WIRELESS POWER TRANSMITTER, WIRELESS POWER RECEIVER, AND METHOD FOR WIRELESS POWER TRANSFER USING THEM 有权无线电力发射器，无线电力接收器及使用它们的无线电力传输方法公开(公告)号：US20120025622A1
公开(公告)日：2012-02-02
申请号：US12897673
申请日：2010-10-04
IPC分类号： H02J17/00
摘要： Provided is a method for a wireless power transfer. The method includes modulating a transmission frequency according to a predetermined value at a wireless power transmitter; and transmitting a high frequency signal according to the modulated transmission signal from the wireless power transmitter to at least one wireless power receiver and redetermining the predetermined value according to information which corresponds to a power value of the high frequency signal received by the at least one wireless power receiver, wherein the modulating the transmission frequency at the wireless power transmitter and transmitting the high frequency and the redetermining the predetermined value the at least one wireless power receiver are repeated.
摘要翻译： 提供了一种用于无线电力传送的方法。 该方法包括：在无线电力发射机处根据预定值对发射频率进行调制; 以及根据来自所述无线电力发射机的所述经调制的传输信号将高频信号发射到至少一个无线电力接收机，并根据与所述至少一个无线接收到的所述高频信号的功率值相对应的信息重新确定所述预定值 电力接收器，其中重复在所述无线电力发射机处调制所述发射频率并发送所述高频并重新确定所述至少一个无线电力接收机的所述预定值。
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6.发明申请公开(公告)号：US20110133569A1
公开(公告)日：2011-06-09
申请号：US12779241
申请日：2010-05-13
申请人： Sang Hoon CHEON , Yong Hae KIM , Seung Youl KANG , Myung Lae LEE , Jong Moo LEE , Tae Hyoung ZYUNG
发明人： Sang Hoon CHEON , Yong Hae KIM , Seung Youl KANG , Myung Lae LEE , Jong Moo LEE , Tae Hyoung ZYUNG
IPC分类号： H02J17/00
摘要： Provided are a wireless power transmission device and wireless power reception device. A power-relaying resonant coil is disposed between a power transmitter and a power receiver to increase transmission efficiency and lengthen a transmission distance. The wireless power transmission device includes a power generation module for generating power, a power coil for receiving the power, a transmitting coil for resonating at the unique resonant frequency due to magnetic induction with the power coil and generating a non-radiative electromagnetic wave, and one or more power relay coils for relaying the non-radiative electromagnetic wave.
摘要翻译： 提供无线电力传输装置和无线电力接收装置。 功率继电谐振线圈设置在功率发射器和功率接收器之间以提高传输效率并延长传输距离。 无线电力传输装置包括用于产生电力的发电模块，用于接收电力的电力线圈，由于与电力线圈的磁感应而以独特的谐振频率谐振并产生非辐射电磁波的发送线圈，以及 一个或多个用于中继非辐射电磁波的功率继电器线圈。
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公开(公告)号：US20120098349A1
公开(公告)日：2012-04-26
申请号：US13270252
申请日：2011-10-11
申请人： Yong Hae KIM , Seung Youl Kang , Sang Hoon Cheon , Myung Lae Lee , Je Hoon Yun , In Kui Cho , Jung Ick Moon , Seong-Min Kim
发明人： Yong Hae KIM , Seung Youl Kang , Sang Hoon Cheon , Myung Lae Lee , Je Hoon Yun , In Kui Cho , Jung Ick Moon , Seong-Min Kim
IPC分类号： H02J17/00
CPC分类号： H04B5/0037 , H01L23/5227 , H01L2924/0002 , H01Q7/00 , H04B5/0081 , H01L2924/00
摘要： Provided is a wireless power transfer device. The wireless power transfer device includes: a base substrate including a base coil; transmission substrates spaced from the base substrate and including transmission coils; and a contact plug penetrating the base substrate and the transmission substrates to connect one ends of the transmission coils; wherein the transmission coils have the greater turn number than the base coil and transmitting/receiving a power signal through a magnetic resonance method.
摘要翻译： 提供了一种无线电力传送装置。 无线电力传送装置包括：基底基板，其包括基部线圈; 传输基板与基底基板间隔开并包括传输线圈; 以及穿过所述基底基板和所述传输基板的接触插头，以连接所述传输线圈的一端; 其中传输线圈具有比基线圈更大的转弯数，并且通过磁共振方法发送/接收功率信号。
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公开(公告)号：US20110140671A1
公开(公告)日：2011-06-16
申请号：US12873017
申请日：2010-08-31
申请人： Yong Hae KIM , Seung Youl Kang , Myung Lae Lee , Jong Moo Lee , Sang Hoon Cheon , Tae Hyoung Zyung , Yeon Seok Jeong
发明人： Yong Hae KIM , Seung Youl Kang , Myung Lae Lee , Jong Moo Lee , Sang Hoon Cheon , Tae Hyoung Zyung , Yeon Seok Jeong
IPC分类号： H02J7/00
摘要： Provided is a portable device. The portable device includes a near distance antenna, a long distance antenna, a first power generation circuit, a second power generation circuit, and a battery. The near distance antenna receives a first power source signal in an electromagnetic inductive coupling scheme. The long distance antenna receives a second power source signal in a magnetic resonance scheme. The first power generation circuit generates a power source from the first power source signal. The second power generation circuit generates a power source from the second power source signal. The battery is charged with the generated power source.
摘要翻译： 提供了一种便携式设备。 便携式装置包括近距离天线，长距离天线，第一发电电路，第二发电电路和电池。 近距离天线以电磁感应耦合方案接收第一电源信号。 长距离天线以磁共振方案接收第二电源信号。 第一发电电路从第一电源信号产生电源。 第二发电电路从第二电源信号产生电源。 电池由生成的电源充电。
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9.发明申请公开(公告)号：US20080223509A1
公开(公告)日：2008-09-18
申请号：US12129848
申请日：2008-05-30
申请人： Gi Heon KIM , Yong Hae KIM , In Kyu YOU , Kyu Ha BAEK , Seung Youl KANG , Seong Deok AHN , Kyung Soo SUH
发明人： Gi Heon KIM , Yong Hae KIM , In Kyu YOU , Kyu Ha BAEK , Seung Youl KANG , Seong Deok AHN , Kyung Soo SUH
IPC分类号： B32B38/10
CPC分类号： B32B7/12 , B32B3/085 , B32B7/06 , B32B15/08 , B32B17/00 , B32B17/064 , B32B27/08 , B32B27/281 , B32B27/283 , B32B27/32 , B32B27/36 , B32B27/365 , B32B2307/202 , B32B2307/54 , B32B2405/00 , B32B2457/20 , Y10T428/28 , Y10T428/2848
摘要： An adhesive film and a method of fabricating a flexible display using the same are provided. The adhesive film includes: a support including a first surface disposed opposite to a flexible substrate for forming an image display element and a second surface disposed opposite to a support substrate for supporting the flexible substrate; a first adhesive material applied on the first surface of the support; and a second adhesive material applied on the second surface of the support and having a greater adhesive strength than the first adhesive material. The flexible substrate can be easily detached from the support substrate, so that the flexible display can be realized in various sizes and thicknesses using existing equipment without modification of mass-production equipment for realizing the flexible display.
摘要翻译： 提供了一种粘合膜和使用其制造柔性显示器的方法。 粘合膜包括：支撑体，其包括与用于形成图像显示元件的柔性基板相对设置的第一表面和与用于支撑柔性基板的支撑基板相对设置的第二表面; 施加在所述支撑体的第一表面上的第一粘合剂材料; 以及施加在所述支撑件的第二表面上并且具有比所述第一粘合材料更大的粘合强度的第二粘合剂材料。 柔性基板可以容易地从支撑基板分离，使得可以使用现有设备实现各种尺寸和厚度的柔性显示器，而无需修改用于实现柔性显示的大规模生产设备。
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公开(公告)号：US20110248739A1
公开(公告)日：2011-10-13
申请号：US12856127
申请日：2010-08-13
申请人： Yong Hae KIM , Gi Heon Kim , Seung Youl Kang
发明人： Yong Hae KIM , Gi Heon Kim , Seung Youl Kang
IPC分类号： G01R31/26
CPC分类号： G01M99/007 , G01M5/005 , G01N3/20 , G01N2203/0037 , G01N2203/0405
摘要： Provided is a bending test apparatus of a flexible device. The bending test apparatus includes: first and second electrode parts disposed in a horizontal direction and loading a flexible device horizontally, wherein the first electrode part is movable in the horizontal direction and the second electrode part is fixed so that the first electrode part horizontally moves toward the second electrode part to apply mechanical stress of the horizontal direction to the flexible device.
摘要翻译： 提供了柔性装置的弯曲试验装置。 所述弯曲试验装置包括：第一电极部件和第二电极部件，其沿水平方向设置并水平地装载柔性器件，其中所述第一电极部件在水平方向上可移动，并且所述第二电极部件被固定，使得所述第一电极部件向 所述第二电极部件将所述水平方向的机械应力施加到所述柔性装置。
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