公开(公告)号：US09006936B2

公开(公告)日：2015-04-14

申请号：US13491112

申请日：2012-06-07

Applicant: Yong Hae Kim ,  Seung Youl Kang ,  Sang Hoon Cheon ,  Myung Lae Lee ,  Taehyoung Zyung

Inventor： Yong Hae Kim ,  Seung Youl Kang ,  Sang Hoon Cheon ,  Myung Lae Lee ,  Taehyoung Zyung

IPC: H02J5/00 ,  H01F27/42

CPC classification number: H02J50/80 ,  H02J5/005 ,  H02J50/12

Abstract: 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.

Abstract translation: 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。

公开(公告)号：US20120025622A1

公开(公告)日：2012-02-02

申请号：US12897673

申请日：2010-10-04

Applicant: Yong Hae KIM ,  Seung Youl Kang ,  Sang Hoon Cheon ,  Myung Lae Lee ,  Tae Hyoung Zyung

Inventor： Yong Hae KIM ,  Seung Youl Kang ,  Sang Hoon Cheon ,  Myung Lae Lee ,  Tae Hyoung Zyung

IPC: H02J17/00

CPC classification number: H02J50/80 ,  H02J5/005 ,  H02J7/025 ,  H02J50/12

Abstract: 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.

Abstract translation: 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。

公开(公告)号：US20100301678A1

公开(公告)日：2010-12-02

申请号：US12581923

申请日：2009-10-20

Applicant: YONG HAE KIM ,  SEUNG YOUL KANG ,  MYUNG LAE LEE ,  TAEHYOUNG ZYUNG ,  JONG-MOO LEE ,  SANG HOON CHEON

Inventor： YONG HAE KIM ,  SEUNG YOUL KANG ,  MYUNG LAE LEE ,  TAEHYOUNG ZYUNG ,  JONG-MOO LEE ,  SANG HOON CHEON

IPC: H01F38/00

CPC classification number: H02J50/12 ,  H02J5/005 ,  H02J7/025 ,  H02J50/40

Abstract: Provided is a wireless power transmission device. The wireless power transmission device includes a power coil in which a high frequency current is applied, a transmission coil in which the high frequency current is induced by magnetic induction, the transmission coil configured to generate an non-radiative electromagnetic wave when the transmission coil has the same resonant frequency as an at least one external target device, and a resonant frequency regulator configured to regulate the resonant frequency of the transmission coil. The wireless power transmission device can transmit the power when it has the same resonant frequency as the target device. Therefore, the overheating due to an eddy current may not occur, and the design may be easily varied.

Abstract translation: 提供了一种无线电力传输装置。 无线电力传输装置包括其中施加高频电流的电力线圈，由磁感应感应高频电流的发送线圈，所述发送线圈被配置为当发送线圈具有非辐射电磁波时产生非辐射电磁波 与至少一个外部目标装置相同的谐振频率，以及被配置为调节传输线圈的谐振频率的谐振频率调节器。 当无线电力传输装置具有与目标装置相同的谐振频率时，可以发送电力。 因此，由于涡流引起的过热可能不会发生，并且设计可能容易变化。

公开(公告)号：US07642143B2

公开(公告)日：2010-01-05

申请号：US11870809

申请日：2007-10-11

Applicant: Yong Hae Kim ,  Choong Heui Chung ,  Jae Hyun Moon ,  Yoon Ho Song

Inventor： Yong Hae Kim ,  Choong Heui Chung ,  Jae Hyun Moon ,  Yoon Ho Song

IPC: H01L21/338

CPC classification number: H01L29/78603 ,  H01L27/124 ,  H01L29/4908

Abstract: Provided are a method of fabricating a multilayered thin film transistor using a plastic substrate and an active matrix display device including the thin film transistor fabricated by the method. The method includes: preparing a substrate formed of plastic; forming a buffer insulating layer on the plastic substrate; forming a silicon layer on the buffer insulating layer; patterning the silicon layer to form an active layer; forming a gate insulating layer on the active layer; stacking a plurality of gate metal layers on the gate insulating layer; patterning the plurality of gate metal layers; and etching a corner region of the lowest gate metal layer formed on the gate insulating layer of the patterned gate metal layers. Accordingly, a gate metal is formed which includes a multilayered gate metal layer and has an etched corner region, thereby reducing an electric field of the corner to reduce a leakage current of the TFT.

Abstract translation: 提供了使用塑料基板制造多层薄膜晶体管的方法和包括通过该方法制造的薄膜晶体管的有源矩阵显示装置。 该方法包括：制备由塑料形成的基材; 在塑料基板上形成缓冲绝缘层; 在所述缓冲绝缘层上形成硅层; 图案化硅层以形成有源层; 在有源层上形成栅极绝缘层; 在栅绝缘层上堆叠多个栅极金属层; 图案化多个栅极金属层; 并且蚀刻形成在图案化栅极金属层的栅极绝缘层上的最低栅极金属层的拐角区域。 因此，形成栅极金属，其包括多层栅极金属层并且具有蚀刻的拐角区域，从而减小拐角的电场以减小TFT的漏电流。

公开(公告)号：US20080223509A1

公开(公告)日：2008-09-18

申请号：US12129848

申请日：2008-05-30

Applicant: Gi Heon KIM ,  Yong Hae KIM ,  In Kyu YOU ,  Kyu Ha BAEK ,  Seung Youl KANG ,  Seong Deok AHN ,  Kyung Soo SUH

Inventor： Gi Heon KIM ,  Yong Hae KIM ,  In Kyu YOU ,  Kyu Ha BAEK ,  Seung Youl KANG ,  Seong Deok AHN ,  Kyung Soo SUH

IPC: B32B38/10

CPC classification number: 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

Abstract: 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.

Abstract translation: 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。

公开(公告)号：US20080053604A1

公开(公告)日：2008-03-06

申请号：US11774855

申请日：2007-07-09

Applicant: Gi Heon KIM ,  Yong Hae KIM ,  Dong Jin PARK ,  Chul Am KIM ,  Kyung Soo SUH

Inventor： Gi Heon KIM ,  Yong Hae KIM ,  Dong Jin PARK ,  Chul Am KIM ,  Kyung Soo SUH

IPC: C09J5/00 ,  B29C70/44

CPC classification number: H01L27/1266 ,  C09J5/00 ,  C09J2400/143 ,  C09J2400/226 ,  C09J2423/006 ,  C09J2467/006 ,  C09J2479/086 ,  G02F1/133305 ,  H01L27/1214 ,  H01L27/1218 ,  H01L29/78603 ,  Y10T156/10

Abstract: A method of stacking a flexible substrate is provided. The method includes the steps of: preparing a carrier substrate; stacking an adhesive layer on the carrier substrate; and stacking a flexible substrate having at least one image display device on the adhesive layer using a laminating or pressing method. Thus, the flexible substrate is easily fabricated without modification of conventional mass-production equipment for fabricating a display, and thereby a lightweight, thin, and compact flexible display can be realized.

Abstract translation: 提供了一种堆叠柔性基板的方法。 该方法包括以下步骤：制备载体衬底; 在载体基板上堆叠粘合剂层; 并且使用层压或压制方法将具有至少一个图像显示装置的柔性基板堆叠在粘合剂层上。 因此，可以容易地制造柔性基板，而无需修改用于制造显示器的常规大规模生产设备，从而可以实现轻量级，薄型和紧凑的柔性显示器。

公开(公告)号：US20130307344A1

公开(公告)日：2013-11-21

申请号：US13614128

申请日：2012-09-13

Applicant: Sang Hoon CHEON ,  Yong Hae KIM ,  Myung Lae LEE ,  Seung Youl KANG ,  Taehyoung ZYUNG

Inventor： Sang Hoon CHEON ,  Yong Hae KIM ,  Myung Lae LEE ,  Seung Youl KANG ,  Taehyoung ZYUNG

IPC: H01F38/14 ,  H02J17/00

CPC classification number: H02M3/3376 ,  H02J5/005 ,  H02J50/12 ,  H02J50/40

Abstract: 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.

Abstract translation: 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。

公开(公告)号：US08373388B2

公开(公告)日：2013-02-12

申请号：US12873017

申请日：2010-08-31

Applicant: Yong Hae Kim ,  Seung Youl Kang ,  Myung Lae Lee ,  Jong Moo Lee ,  Sang Hoon Cheon ,  Tae Hyoung Zyung ,  Yeon Seok Jeong

Inventor： Yong Hae Kim ,  Seung Youl Kang ,  Myung Lae Lee ,  Jong Moo Lee ,  Sang Hoon Cheon ,  Tae Hyoung Zyung ,  Yeon Seok Jeong

IPC: H01J7/00 ,  H04B1/16 ,  H01F27/42

CPC classification number: H02J50/12 ,  H02J7/025 ,  H02J17/00 ,  H02J50/80

Abstract: 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.

Abstract translation: 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。

公开(公告)号：US20110133569A1

公开(公告)日：2011-06-09

申请号：US12779241

申请日：2010-05-13

Applicant: Sang Hoon CHEON ,  Yong Hae KIM ,  Seung Youl KANG ,  Myung Lae LEE ,  Jong Moo LEE ,  Tae Hyoung ZYUNG

Inventor： Sang Hoon CHEON ,  Yong Hae KIM ,  Seung Youl KANG ,  Myung Lae LEE ,  Jong Moo LEE ,  Tae Hyoung ZYUNG

IPC: H02J17/00

CPC classification number: H02J50/50 ,  H02J17/00 ,  H02J50/12 ,  H02J50/80 ,  H02J50/90

Abstract: 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.

Abstract translation: 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。

公开(公告)号：US20110031817A1

公开(公告)日：2011-02-10

申请号：US12833830

申请日：2010-07-09

Applicant: Jong Moo Lee ,  Yong Hae Kim ,  Myung Lae Lee ,  Sang Hoon Cheon ,  Seung Youl Kang ,  Tae Hyoung Zyung ,  Sang Gi Kim ,  Jin Ho Lee

Inventor： Jong Moo Lee ,  Yong Hae Kim ,  Myung Lae Lee ,  Sang Hoon Cheon ,  Seung Youl Kang ,  Tae Hyoung Zyung ,  Sang Gi Kim ,  Jin Ho Lee

IPC: H02J17/00

CPC classification number: H02J50/12 ,  H02J5/005

Abstract: A rectifying antenna array includes a plurality of rectifying antennas connected in parallel. Each of the rectifying antennas includes a reception-side antenna receiving AC power through magnetic induction with a reception-side resonant antenna of a resonant wireless power receiver and a rectifier diode connected to the reception-side antenna and converting the AC power into DC power.

Abstract translation: 整流天线阵列包括并联连接的多个整流天线。 每个整流天线包括通过磁感应接收AC电力的接收侧天线与谐振无线电力接收器的接收侧谐振天线和连接到接收侧天线的整流二极管，并将AC电力转换成DC电力。