公开(公告)号：US20110074344A1

公开(公告)日：2011-03-31

申请号：US12893619

申请日：2010-09-29

申请人： Se-Ho PARK ,  Young-Min Lee ,  Sung-Kweon Park ,  Ki-Hyun Kim ,  Hong-Kweun Kim ,  Woo-Ram Lee

发明人： Se-Ho PARK ,  Young-Min Lee ,  Sung-Kweon Park ,  Ki-Hyun Kim ,  Hong-Kweun Kim ,  Woo-Ram Lee

IPC分类号： H02J7/00

CPC分类号： H02J50/90 ,  H01F38/14 ,  H02J7/025 ,  H02J50/10

摘要： A wireless charger of an inductive coupling type for charging a portable device provided with a rechargeable built-in battery having a second coil, includes a housing provided with a touch pad on one surface; a first coil retained within the housing; and a driving means for horizontally moving the first coil in a plane parallel to the one surface on which the touch pad is installed, wherein when the portable device is placed on the touch pad, the touch pad senses the position of the portable device to activate the driving means and displaces the first coil to a position facing the second coil.

摘要翻译： 一种用于对设置有具有第二线圈的可再充电内置电池的便携式设备进行充电的感应耦合型无线充电器，包括在一个表面上设置有触摸板的外壳; 保持在壳体内的第一线圈; 以及用于在平行于安装有触摸板的一个表面的平面中水平移动第一线圈的驱动装置，其中当便携式装置放置在触摸板上时，触摸板感测便携式装置的位置激活 所述驱动装置将所述第一线圈移位到面向所述第二线圈的位置。

公开(公告)号：US20110198938A1

公开(公告)日：2011-08-18

申请号：US13029807

申请日：2011-02-17

申请人： Se-Ho PARK ,  Sung-Kweon Park ,  Young-Min Lee ,  Ki-Hyun Kim ,  Hong-Kweun Kim ,  Woo-Ram Lee

发明人： Se-Ho PARK ,  Sung-Kweon Park ,  Young-Min Lee ,  Ki-Hyun Kim ,  Hong-Kweun Kim ,  Woo-Ram Lee

IPC分类号： H02J17/00

CPC分类号： H02J50/12 ,  H02J7/025 ,  H02J17/00

摘要： A wireless power transmission apparatus and method for wirelessly transmitting power to a wireless power reception apparatus electromagnetically coupled to the wireless power reception apparatus and supplying power for loads of the wireless power reception apparatus is provided. The apparatus includes a power generator for generating power having a fixed oscillation frequency; a power transmission resonator, which has a resonance frequency identical to the oscillation frequency, for wirelessly transmitting the power generated by the power generator to the wireless power reception apparatus; and a power transmission resonance frequency controller for controlling the resonance frequency of the power transmission resonator in response to a change of the resonance frequency of the power transmission resonator.

摘要翻译： 提供一种无线电力传输装置和方法，用于向与无线电力接收装置电磁耦合并为无线电力接收装置的负载供电的无线电力接收装置无线地发送电力。 该装置包括用于产生具有固定振荡频率的功率的发电机; 具有与振荡频率相同的谐振频率的功率传输谐振器，用于将由发电机产生的电力无线发送到无线电力接收装置; 以及功率传输谐振频率控制器，用于响应于功率传输谐振器的谐振频率的变化来控制功率传输谐振器的谐振频率。

公开(公告)号：US20120293010A1

公开(公告)日：2012-11-22

申请号：US13474330

申请日：2012-05-17

申请人： Woo-Ram LEE ,  Joon-II KIM ,  Sung-Bum PARK ,  Young-Min LEE ,  Hong-Kweun KIM ,  Se-Ho PARK ,  Seung-Woo HAN

发明人： Woo-Ram LEE ,  Joon-II KIM ,  Sung-Bum PARK ,  Young-Min LEE ,  Hong-Kweun KIM ,  Se-Ho PARK ,  Seung-Woo HAN

IPC分类号： H02J17/00

CPC分类号： H02J5/005 ,  H02J7/025 ,  H02J17/00 ,  H02J50/12 ,  H02J50/80 ,  H02J50/90

摘要： A wireless power transmission controlling apparatus and method are provided. The apparatus includes a power amplifier that receives a source power, amplifies the received source power, and outputs a wireless power transmission signal from the amplified received source power, a band pass filter that filters the wireless power transmission signal, and passes a harmonic wave corresponding to a communication frequency band, and a communication unit that transmits a wireless power transmission control signal using the harmonic wave corresponding to the communication frequency band.

摘要翻译： 提供一种无线电力传输控制装置和方法。 该装置包括：功率放大器，接收源功率，放大接收的源功率，并从放大的接收源功率输出无线功率传输信号;滤波器，对通过无线功率传输信号进行滤波，并传递相应的谐波; 通信单元，其使用与通信频带对应的谐波发送无线电力传输控制信号。

公开(公告)号：US20130038278A1

公开(公告)日：2013-02-14

申请号：US13312359

申请日：2011-12-06

申请人： Jin-Hyoung PARK ,  Ki-Hyun KIM ,  Kil-Soo KO ,  Se-Ho PARK ,  Sung-Kweon PARK

发明人： Jin-Hyoung PARK ,  Ki-Hyun KIM ,  Kil-Soo KO ,  Se-Ho PARK ,  Sung-Kweon PARK

IPC分类号： H02J7/00

CPC分类号： H02J50/10 ,  H01F38/14 ,  H02J7/00 ,  H02J7/0044 ,  H02J7/025 ,  H02J7/04 ,  H04B5/00 ,  H04B5/0037 ,  H04B5/0075 ,  H04B5/0081 ,  H04B5/0087 ,  H04M1/0262 ,  H04M2250/04 ,  H04W88/02

摘要： A portable terminal having a wireless charger coil and an antenna element on the same plane is provided, in which a shielding member is attached to an inner surface of an external part, a first coil is attached to one surface of the shielding member, facing the inner surface of the external part, and a second coil is attached to the one surface of the shielding member, surrounding the first coil on the same plane.

摘要翻译： 提供一种具有无线充电器线圈和同一平面上的天线元件的便携式终端，其中屏蔽部件附接到外部部件的内表面，第一线圈被安装在屏蔽部件的一个表面上，面向 外部部分的内表面和第二线圈附接到屏蔽部件的一个表面，围绕第一线圈在同一平面上。

公开(公告)号：US20130057079A1

公开(公告)日：2013-03-07

申请号：US13605381

申请日：2012-09-06

申请人： Se-Ho PARK ,  Ki-Hyun Kim ,  Joon-II Kim ,  Jin-Hyoung Park ,  Kyung-Woo Lee ,  Woo-Ram Lee

发明人： Se-Ho PARK ,  Ki-Hyun Kim ,  Joon-II Kim ,  Jin-Hyoung Park ,  Kyung-Woo Lee ,  Woo-Ram Lee

IPC分类号： H02J17/00

CPC分类号： H02J7/00 ,  H02J7/025 ,  H02J50/12 ,  H02J50/40 ,  H02J2007/0096 ,  H04B5/0031 ,  H04B5/0037 ,  H04B5/0081

摘要： An apparatus for controlling wireless power transmission includes a near-field wireless communication antenna for receiving wireless power transmission control signals from a power transmitting device at a communication frequency, a near-field wireless communication Integrated Circuit (IC) for delivering wireless power transmission control messages based on the wireless power transmission control signals received through the near-field wireless communication antenna to a power IC, a Wireless Power Transmission (WPT) coil for resonating at a frequency band corresponding to a resonant frequency of the power transmitting device, to receive power supplied from the power transmitting device, and the power IC for controlling output of a constant voltage, using the supply power received by the WPT coil, based on the wireless power transmission control messages from the near-field wireless communication IC.

摘要翻译： 用于控制无线电力传输的装置包括用于从通信频率的功率发送装置接收无线电力传输控制信号的近场无线通信天线，用于传送无线电力传输控制消息的近场无线通信集成电路（IC） 基于通过近场无线通信天线向电力IC接收的无线电力传输控制信号，用于在对应于电力发送装置的谐振频率的频带谐振的无线电力传输（WPT）线圈，以接收电力 基于来自近场无线通信IC的无线功率传输控制消息，使用由WPT线圈接收的供电功率，从电力发送装置供给的电力IC和用于控制恒定电压的电力IC。

公开(公告)号：US20120293011A1

公开(公告)日：2012-11-22

申请号：US13474338

申请日：2012-05-17

申请人： Kang-Ho BYUN ,  Kyung-Woo LEE ,  Young-Min LEE ,  Se-Ho PARK ,  Yu-Su KIM ,  Sung-Ku YEO

发明人： Kang-Ho BYUN ,  Kyung-Woo LEE ,  Young-Min LEE ,  Se-Ho PARK ,  Yu-Su KIM ,  Sung-Ku YEO

IPC分类号： H02J17/00

CPC分类号： H02J7/025 ,  H02J7/0004 ,  H02J7/0027 ,  H02J50/12 ,  H02J50/40 ,  H02J50/80

摘要： An apparatus and method are provided for transmitting and receiving power for wireless power transmission. A power transmitting apparatus includes a power supplier for generating power; a resonator for transmitting the power generated by the power supplier to a plurality of power receiving apparatuses; and a controller for determining whether a power transmission to a new power receiving apparatus is possible using a power receiving apparatus management table, when the new power receiving apparatus is detected while the power transmissions of the plurality of power receiving apparatuses are being performed, and controlling the resonator to transmit power to the new power receiving apparatus, when the power transmission to the new receiving apparatus is possible. The power transmitting apparatus stably supplies power to a plurality of power receiving apparatuses by determining power transmission states of the plurality of power receiving apparatuses.

摘要翻译： 提供了用于无线电力传输的发送和接收电力的装置和方法。 电力传输装置包括用于发电的电源; 谐振器，用于将由电力供应器产生的电力发送到多个电力接收装置; 以及控制器，用于使用电力接收设备管理表来确定是否可以使用电力接收设备管理表，当在正在执行多个电力接收设备的电力传输的同时检测到新的电力接收设备时， 当向新的接收设备的电力传输是可能的时，谐振器向新的电力接收设备发送电力。 电力传输装置通过确定多个电力接收装置的电力传输状态，稳定地向多个电力接收装置供电。

公开(公告)号：US20120313445A1

公开(公告)日：2012-12-13

申请号：US13489085

申请日：2012-06-05

申请人： Se-Ho PARK ,  Sung-Bum PARK ,  Young-Min LEE

发明人： Se-Ho PARK ,  Sung-Bum PARK ,  Young-Min LEE

IPC分类号： H02J17/00

CPC分类号： H02J50/80 ,  H02J5/005 ,  H02J7/025 ,  H02J50/12 ,  H02J50/40 ,  H04B5/0037 ,  H04B5/0081

摘要： A wireless power transmission apparatus includes a wireless power transmitter for wirelessly transmitting power to at least one wireless power receiver by magnetic resonance coupling; and a master wireless power receiver that is wire-connected to the wireless power transmitter for communication, and performs peer-to-peer wireless communication with the at least one wireless power receiver. A resonant frequency used for the peer-to-peer wireless communication between the master wireless power receiver and the at least one wireless power receiver is identical to a resonant frequency used for the wireless power transmission between the wireless power transmitter and the at least one wireless power receiver.

摘要翻译： 无线电力传输装置包括：无线电力发射器，用于通过磁共振耦合将功率无线发射到至少一个无线电力接收机; 以及与无线电力发射机有线连接以进行通信的主无线电力接收机，并与所述至少一个无线电力接收机进行对等无线通信。 用于主无线电力接收器和至少一个无线电力接收器之间的对等无线通信的谐振频率与用于无线功率发射器和至少一个无线电之间的无线功率传输的谐振频率相同 电源接收器

公开(公告)号：US20120293007A1

公开(公告)日：2012-11-22

申请号：US13473062

申请日：2012-05-16

申请人： Kang-Ho BYUN ,  Kyung-Woo LEE ,  Young-Min LEE ,  Se-Ho PARK ,  Yu-Su KIM ,  Sung-Ku YEO

发明人： Kang-Ho BYUN ,  Kyung-Woo LEE ,  Young-Min LEE ,  Se-Ho PARK ,  Yu-Su KIM ,  Sung-Ku YEO

IPC分类号： H02J17/00

CPC分类号： H02J50/12 ,  B60L11/182 ,  H02J5/005 ,  H02J7/025 ,  H02J17/00 ,  H02J50/40 ,  H02J50/60 ,  H02J50/80 ,  H04B5/0037

摘要： A method and power transmitter for efficiently controlling power transmission to one or more power receivers in a wireless multi-power transmission system are provided. The method includes performing, when a predetermined measurement cycle arrives, a load measurement; comparing a current load measurement value with a previous load measurement value; determining whether the current load measurement value is increased over the previous load measurement value by at least as much as a first predetermined threshold; gradually increasing, when the load measurement value is increased over the previous load measurement value by at least as much as the first threshold, a transmission power value until a request for a subscription to a wireless multi-power transmission network from a power reception target within a predetermined time limit; and stopping, when the request for the subscription is not received before the time limit is exceeded, power transmission to the power reception target.

摘要翻译： 提供一种用于有效地控制到无线多功率传输系统中的一个或多个功率接收器的功率传输的方法和功率发射器。 该方法包括当预定测量周期到达时执行负载测量; 将当前负载测量值与先前的负载测量值进行比较; 确定当前负载测量值是否比先前的负载测量值增加至少多达第一预定阈值; 逐渐增加，当负载测量值比先前的负载测量值增加至少与第一阈值相同时，直到来自受电目标内的对无线多功率传输网络的订阅请求的发送功率值 预定的时间限制; 并且当在超过时间限制之前未接收到订阅请求时停止向电力接收目标的电力传输。

公开(公告)号：US20100025080A1

公开(公告)日：2010-02-04

申请号：US12512588

申请日：2009-07-30

申请人： Se-Ho PARK ,  Ki-Huyn KIM ,  Seok-Myong KANG ,  Young-Min LEE

发明人： Se-Ho PARK ,  Ki-Huyn KIM ,  Seok-Myong KANG ,  Young-Min LEE

IPC分类号： H05K1/00 ,  H05K3/10

CPC分类号： H05K3/246 ,  H05K1/092 ,  H05K1/095 ,  H05K2201/0347 ,  H05K2203/1131 ,  Y10T29/49155

摘要： A Printed Circuit Board (PCB) and a method for manufacturing the same are provided. A circuit pattern is formed by printing conductive ink/paste on a substrate, and sintering a layer of the conductive ink or curing a layer of the conductive paste by applying heat. A primary plating layer is formed through electroless plating or electrolytic plating of a high-melting point metal on the circuit pattern. A secondary plating layer is formed through electroless plating or electrolytic plating of a precious metal on the primary plating layer to improve wetting with solder.

摘要翻译： 提供印刷电路板（PCB）及其制造方法。 通过在基板上印刷导电油墨/糊料，并且通过加热来烧结导电油墨层或固化导电浆料层而形成电路图案。 通过电路图案上的高熔点金属的化学镀或电解电镀形成初级镀层。 通过在主镀层上的贵金属的化学镀或电解电镀形成二次镀层，以改善用焊料的润湿。

公开(公告)号：US20120313446A1

公开(公告)日：2012-12-13

申请号：US13490963

申请日：2012-06-07

申请人： Se-Ho PARK ,  Young-Min Lee ,  Kyung-Woo Lee ,  Kang-Ho Byun

发明人： Se-Ho PARK ,  Young-Min Lee ,  Kyung-Woo Lee ,  Kang-Ho Byun

IPC分类号： H02J17/00

CPC分类号： H02J5/005 ,  H02J7/025 ,  H02J50/12 ,  H02J50/40 ,  H02J50/80 ,  H04B5/0037

摘要： A method and apparatus are provided for controlling power of a receiver in a wireless power transmission/reception system, wherein a wireless power quantity supplied to receivers from a transmitter is controlled through communication between the receivers. The method includes receiving required power information transmitted from a joining receiver in a charging area of a transmitter; determining whether the transmitter is capable of supplying required power to the joining receiver based on the required power information; and requesting the joining receiver to maintain a standby state, when the transmitter is not capable of supplying the required power to the joining receiver.

摘要翻译： 提供了一种用于控制无线电力发送/接收系统中的接收机的功率的方法和装置，其中通过接收机之间的通信来控制从发射机提供给接收机的无线电力量。 该方法包括从发射机的充电区域接收从加入接收机发送的所需功率信息; 确定所述发射机是否能够基于所需的功率信息向所述加入接收机提供所需的功率; 并且当所述发射机不能够向所述加入接收机提供所需电力时，请求所述加入接收机保持待机状态。