公开(公告)号：US08400248B2

公开(公告)日：2013-03-19

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： H01F5/00 ,  H01F27/30

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。

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。

公开(公告)号：US20120157021A1

公开(公告)日：2012-06-21

申请号：US13292602

申请日：2011-11-09

申请人： Jung Ick Moon ,  In Kui Cho ,  Seong Min Kim ,  Je Hoon Yun ,  Woo Jin Byun ,  Kwang Seon Kim ,  Bong Su Kim ,  Min Soo Kang

发明人： Jung Ick Moon ,  In Kui Cho ,  Seong Min Kim ,  Je Hoon Yun ,  Woo Jin Byun ,  Kwang Seon Kim ,  Bong Su Kim ,  Min Soo Kang

IPC分类号： H04B1/16 ,  H04B1/26 ,  H01Q11/12 ,  H04B1/02 ,  H04B1/06

CPC分类号： H04B5/0037 ,  H01Q1/248 ,  H01Q21/28

摘要： Disclosed is an apparatus for wirelessly transmitting and receiving energy and data including: a signal generator generating a first frequency signal for power transmission; a first matching circuit matching input/output impedance upon receiving the first frequency signal generated by the signal generator; an oscillator outputting a second frequency signal, a carrier frequency, by using the first frequency signal, generated by the signal generator, as a reference frequency; a mixer modulating a data signal output from a communication module by using the second frequency signal; a second matching circuit matching input/output impedance upon receiving a modulated signal by using the second frequency signal; a resonator resonating an output signal from the first matching circuit to a reception side apparatus; and a radiator radiating an output signal from the second matching circuit to the reception side apparatus.

摘要翻译： 公开了一种用于无线发送和接收能量和数据的装置，包括：信号发生器，产生用于功率传输的第一频率信号; 第一匹配电路，在接收到由信号发生器产生的第一频率信号时匹配输入/输出阻抗; 通过使用由信号发生器产生的第一频率信号作为参考频率输出第二频率信号，载波频率的振荡器; 调制通过使用所述第二频率信号从通信模块输出的数据信号的混频器; 第二匹配电路，通过使用所述第二频率信号接收调制信号时匹配输入/输出阻抗; 谐振器，将来自第一匹配电路的输出信号谐振到接收侧装置; 以及从第二匹配电路向接收侧装置辐射输出信号的散热器。

公开(公告)号：US08478212B2

公开(公告)日：2013-07-02

申请号：US13292602

申请日：2011-11-09

申请人： Jung Ick Moon ,  In Kui Cho ,  Seong Min Kim ,  Je Hoon Yun ,  Woo Jin Byun ,  Kwang Seon Kim ,  Bong Su Kim ,  Min Soo Kang

发明人： Jung Ick Moon ,  In Kui Cho ,  Seong Min Kim ,  Je Hoon Yun ,  Woo Jin Byun ,  Kwang Seon Kim ,  Bong Su Kim ,  Min Soo Kang

IPC分类号： H01Q11/12 ,  H04B1/04

CPC分类号： H04B5/0037 ,  H01Q1/248 ,  H01Q21/28

摘要： Disclosed is an apparatus for wirelessly transmitting and receiving energy and data including: a signal generator generating a first frequency signal for power transmission; a first matching circuit matching input/output impedance upon receiving the first frequency signal generated by the signal generator; an oscillator outputting a second frequency signal, a carrier frequency, by using the first frequency signal, generated by the signal generator, as a reference frequency; a mixer modulating a data signal output from a communication module by using the second frequency signal; a second matching circuit matching input/output impedance upon receiving a modulated signal by using the second frequency signal; a resonator resonating an output signal from the first matching circuit to a reception side apparatus; and a radiator radiating an output signal from the second matching circuit to the reception side apparatus.

摘要翻译： 公开了一种用于无线发送和接收能量和数据的装置，包括：信号发生器，产生用于功率传输的第一频率信号; 第一匹配电路，在接收到由信号发生器产生的第一频率信号时匹配输入/输出阻抗; 通过使用由信号发生器产生的第一频率信号作为参考频率输出第二频率信号，载波频率的振荡器; 调制通过使用所述第二频率信号从通信模块输出的数据信号的混频器; 第二匹配电路，通过使用所述第二频率信号接收调制信号时匹配输入/输出阻抗; 谐振器，将来自第一匹配电路的输出信号谐振到接收侧装置; 以及从第二匹配电路向接收侧装置辐射输出信号的散热器。

公开(公告)号：US20100238077A1

公开(公告)日：2010-09-23

申请号：US12681816

申请日：2008-10-01

申请人： In Kui Cho ,  Je Hoon Yun ,  Soon-Soo Oh ,  Jung Ick Moon ,  Joung Myoun Kim ,  Soon Ik Jeon ,  Chang-Joo Kim

发明人： In Kui Cho ,  Je Hoon Yun ,  Soon-Soo Oh ,  Jung Ick Moon ,  Joung Myoun Kim ,  Soon Ik Jeon ,  Chang-Joo Kim

IPC分类号： G01R29/08

CPC分类号： H01Q3/267

摘要： The present invention relates to an apparatus and method for receiving an antenna measuring signal, and a system of measuring an antenna. In particular, the present invention relates to an apparatus and method for receiving an antenna measuring signal that can remove a measurement error caused by motion of an antenna cable, and a system for measuring an antenna. According to the apparatus and method for receiving an antenna measuring signal and the system and method for measuring an antenna according to the present invention, it is possible to remove a coupling effect of an RF cable of a receiving antenna side while measuring antenna characteristics, thereby minimizing a measurement error of the antenna.

摘要翻译： 本发明涉及一种用于接收天线测量信号的装置和方法以及测量天线的系统。 特别地，本发明涉及一种用于接收天线测量信号的装置和方法，该天线测量信号可以消除由天线电缆的运动引起的测量误差，以及用于测量天线的系统。 根据本发明的用于接收天线测量信号的装置和方法以及用于测量天线的系统和方法，可以在测量天线特性的同时消除接收天线侧RF电缆的耦合效应，由此 最小化天线的测量误差。

公开(公告)号：US07460760B2

公开(公告)日：2008-12-02

申请号：US11449412

申请日：2006-06-08

申请人： In Kui Cho ,  Woo Jin Lee ,  Seung Ho Ahn ,  Sang Pil Han

发明人： In Kui Cho ,  Woo Jin Lee ,  Seung Ho Ahn ,  Sang Pil Han

IPC分类号： G02B6/00

CPC分类号： G02B6/138 ,  G02B6/4203

摘要： Provided are an optical waveguide master and a method of manufacturing the same, which has a 90° optical path change structure and an integrated optical waveguide with a 45° inclined reflection surface. The optical waveguide with the inclined reflection surface manufactured using the optical waveguide master facilitates coupling between the active optical electronic device and the waveguide, thereby perfectly overcoming difficulty in conventional mass production. The optical waveguide makes it possible to accomplish connection between various optical devices and optical circuits, and becomes source technology of an optical printed circuit board (PCB) and a system on package (SOP) in the future.

摘要翻译： 提供一种具有90°光路改变结构的光波导母及其制造方法，以及具有45°倾斜反射面的集成光波导。 使用光波导母盘制造的具有倾斜反射面的光波导有利于有源光电子器件与波导之间的耦合，从而完美地克服了常规大规模生产中的难题。 光波导使得可以实现各种光学器件和光电路之间的连接，并且将来成为光学印刷电路板（PCB）和封装系统（SOP）的源技术。

公开(公告)号：US07149389B2

公开(公告)日：2006-12-12

申请号：US10883529

申请日：2004-06-30

申请人： Keun Byoung Yoon ,  In Kui Cho ,  Seung Ho Ahn ,  Myung Yung Jeong

发明人： Keun Byoung Yoon ,  In Kui Cho ,  Seung Ho Ahn ,  Myung Yung Jeong

IPC分类号： G02B6/26 ,  G02B6/42

CPC分类号： G02B6/43 ,  G02B6/42 ,  H01L2224/48091 ,  H05K1/0274 ,  H01L2924/00014

摘要： An optical printed circuit board system having a tapered optical waveguide is provided. The optical printed circuit board system includes a substrate as a printed circuit board having an electrical circuit and on which an electrical circuit chip is mounted, a system board including an optical bench coupled to the substrate and on which a photoelectrical signal chip electrically connected to the electrical circuit chip through the electrical circuit, an optical device electrically connected to the photoelectrical signal chip, and a first optical waveguide aligned to the optical device for optical coupling and tapered to have a smaller aperture in an output node for outputting the optical signals smaller than that in an input node for inputting the optical signals are mounted, and a back plane including a groove into which the system board is inserted and a second optical waveguide optically coupled to the first optical waveguide and tapered to have a smaller aperture in the output node than in the input node. The input node of the first optical waveguide is optically coupled to the output node of the second optical waveguide or the output node of the first optical waveguide is optically coupled to the input node of the second optical waveguide.

摘要翻译： 提供了一种具有锥形光波导的光学印刷电路板系统。 光学印刷电路板系统包括具有电路并且其上安装有电路芯片的印刷电路板的基板，系统板，其包括耦合到基板的光学台，并且光电信号芯片电连接到基板 通过电路的电路芯片，与光电信号芯片电连接的光学器件，以及与光耦合的光学器件对准的第一光波导，并且在输出节点中具有较小的孔径，用于输出小于 在用于输入光信号的输入节点中安装用于输入光信号的输入节点和包括凹槽的背面，其中插入系统板，并且第二光波导光学耦合到第一光波导并且在输出节点中具有较小的孔径 比在输入节点。 第一光波导的输入节点光耦合到第二光波导的输出节点，或者第一光波导的输出节点光耦合到第二光波导的输入节点。

公开(公告)号：US06912332B2

公开(公告)日：2005-06-28

申请号：US10264622

申请日：2002-10-04

申请人： Sang-Pil Han ,  Choon Gi Choi ,  Byeong Cheol Kim ,  Seung Ho Ahn ,  In Kui Cho ,  Myung Yung Jeong

发明人： Sang-Pil Han ,  Choon Gi Choi ,  Byeong Cheol Kim ,  Seung Ho Ahn ,  In Kui Cho ,  Myung Yung Jeong

IPC分类号： G02B6/42 ,  G02B6/12

CPC分类号： G02B6/421 ,  G02B6/42 ,  G02B6/4214 ,  H01L2224/05554 ,  H01L2224/48091 ,  H01L2224/48137 ,  H01L2224/73265 ,  H01L2924/3011 ,  H01L2924/00014 ,  H01L2924/00

摘要： The present invention relates to a parallel optical interconnection module for transmitting an optical signal over an optical fiber and receiving an optical signal from the optical fiber. According to the present invention, a reflection surface is formed at the end of the optical waveguide forming a core so that the path of light can be exactly changed and is focused. A light source/photodetector is buried within a trench using the silicon optical bench and an optical waveguide is manually aligned on the surface of the silicon optical bench, so that alignment error between the light source/photodetector and the optical waveguide can be minimized. A ferrule into which the optical waveguide is inserted is fixed to an adaptor so that alignment error between the optical waveguide and the light source/photodetector is minimized. Therefore, the present invention can minimize the coupling loss in the process during which the optical signal is transmitted to increase the optical output. Further, the present invention allows easy optical interconnection by means of a manual alignment and can increase the productivity.

摘要翻译： 本发明涉及一种用于通过光纤传输光信号并从光纤接收光信号的并行光互连模块。 根据本发明，在形成芯的光波导的端部处形成反射面，使得光的路径可以精确地改变并聚焦。 使用硅光学台将光源/光电检测器埋入沟槽内，并且在硅光学平台的表面上手动地对准光波导，使得能够最小化光源/光电检测器与光波导之间的对准误差。 将光波导插入其中的套圈固定到适配器，使得光波导和光源/光电检测器之间的对准误差最小化。 因此，本发明可以最小化传输光信号的过程中的耦合损耗，以增加光输出。 此外，本发明允许通过手动对准的容易的光互连并且可以提高生产率。

公开(公告)号：US06877912B2

公开(公告)日：2005-04-12

申请号：US10285635

申请日：2002-11-01

申请人： In Kui Cho ,  Keun Byoung Yoon ,  Sang Pil Han ,  Seung Ho Ahn ,  Myung Yung Jeong

发明人： In Kui Cho ,  Keun Byoung Yoon ,  Sang Pil Han ,  Seung Ho Ahn ,  Myung Yung Jeong

IPC分类号： G02B6/12 ,  G02B6/42 ,  G02B6/43 ,  H05K1/02 ,  H05K1/14

CPC分类号： G02B6/4201 ,  G02B6/42 ,  G02B6/4214 ,  G02B6/4249 ,  G02B6/428 ,  G02B6/43 ,  H05K1/0274 ,  H05K1/14

摘要： An electro-optical circuit board (EOCB) in which an optical waveguide for transmitting an optical signal, and a driving unit/receiving unit and an optical source/optical detector for converting an electrical signal into the optical signal, and vice versa are integrated. The EOCB has a structure from which a lens is excluded for the purpose of an economical and efficient optical coupling between the optical waveguide and the optical source/optical detector. The optical source/optical detector are buried within a trench of a metal optical bench. The optical waveguide is then attached on the surface of the optical source/optical detector by means of an epoxy.

摘要翻译： 其中集成了用于发送光信号的光波导和用于将电信号转换成光信号的驱动单元/接收单元和光源/光检测器的电光电路板（EOCB）。 为了在光波导和光源/光检测器之间经济有效的光耦合的目的，EOCB具有排除透镜的结构。 光源/光学检测器被埋在金属光学工作台的沟槽内。 然后通过环氧树脂将光波导安装在光源/光检测器的表面上。

公开(公告)号：US07478954B2

公开(公告)日：2009-01-20

申请号：US11737255

申请日：2007-04-19

申请人： In Kui Cho ,  Woo Jin Lee ,  Sang Pil Han ,  Seung Ho Ahn ,  Gyung Ock Kim ,  Hee Kyung Sung

发明人： In Kui Cho ,  Woo Jin Lee ,  Sang Pil Han ,  Seung Ho Ahn ,  Gyung Ock Kim ,  Hee Kyung Sung

IPC分类号： G02B6/43 ,  G02B6/30 ,  G02B6/36

CPC分类号： G02B6/43 ,  G02B6/2552 ,  G02B6/4202 ,  G02B6/4239 ,  H01L2224/45139 ,  H01L2224/48091 ,  H01L2224/48137 ,  H01L2224/49175 ,  H01L2924/00 ,  H01L2924/00014

摘要： Provided are a method and structure for optical connection between an optical transmitter and an optical receiver. The method includes the steps of: forming on a substrate a light source device, an optical detection device, an optical transmission unit electrically connected with the light source device, and an optical detection unit electrically connected with the optical detection device; preparing a flexible optical transmission-connection medium to optically connect the light source device with the optical detection device; cutting the prepared optical transmission-connection medium and surface-finishing it; and connecting one end of the surface-finished optical transmission-connection medium with the light source device and the other end with the optical detection device. Fabrication of an optical package having a 3-dimensional structure is facilitated and fabrication time is reduced, thus improving productivity. In addition, since the optical transmission-connection medium is directly connected with the light source device and the optical detection device, a polishing operation or additional connection block is not required, thus facilitating mass production.

摘要翻译： 提供了一种用于光发射机和光接收机之间的光连接的方法和结构。 该方法包括以下步骤：在基板上形成光源装置，光检测装置，与光源装置电连接的光传输单元以及与该光检测装置电连接的光检测单元; 准备柔性光传输连接介质以将光源装置与光学检测装置光学连接; 切割准备的光传输连接介质并进行表面处理; 并且将表面光整传输连接介质的一端与光源装置连接，另一端与光学检测装置连接。 促进了具有3维结构的光学封装的制造，并减少了制造时间，从而提高了生产率。 此外，由于光传输连接介质与光源装置和光学检测装置直接连接，因此不需要抛光操作或附加连接块，因此便于批量生产。