公开(公告)号：US20120170320A1

公开(公告)日：2012-07-05

申请号：US13291630

申请日：2011-11-08

Applicant: Tae Won LEE ,  Yong Hyok JI ,  Chung Yuen WON ,  Don Sik KIM ,  Doo Young SONG ,  Min Ho HEO ,  Jin Wook KIM ,  Tae Hoon KIM ,  Young Ho KIM

Inventor： Tae Won LEE ,  Yong Hyok JI ,  Chung Yuen WON ,  Don Sik KIM ,  Doo Young SONG ,  Min Ho HEO ,  Jin Wook KIM ,  Tae Hoon KIM ,  Young Ho KIM

IPC: H02M3/335

CPC classification number: G05F1/67 ,  H02J3/385 ,  Y02E10/58

Abstract: There are provided a method and an apparatus for generating a current command value for tracking the maximum power point of a solar energy generating system. The apparatus includes: a voltage detector detecting a voltage input into the flyback power converter; a first calculator calculating an output power from the detected input voltage; a second calculator calculating a power variation based on the calculated output power and a voltage variation of the input voltage; and a current command value generator generating a current command value for tracking the maximum power point of the solar cell module from the calculated voltage variation and the calculated power variation. Accordingly, a current command value after calculating an output power may be generated with only a voltage detector, without a current detector, thereby reducing the costs of a solar energy generating system by decreasing the costs for a high-priced current detector, and simplifying circuit.

Abstract translation: 提供了一种用于产生用于跟踪太阳能发电系统的最大功率点的电流指令值的方法和装置。 该装置包括：电压检测器，检测输入到反激式功率转换器的电压; 第一计算器，根据所检测的输入电压计算输出功率; 第二计算器，基于计算的输出功率和输入电压的电压变化来计算功率变化; 以及电流指令值发生器，根据计算的电压变化和计算出的功率变化产生用于跟踪太阳能电池模块的最大功率点的电流指令值。 因此，在没有电流检测器的情况下，可以仅用电压检测器生成计算输出功率之后的电流指令值，从而通过降低高价电流检测器的成本来降低太阳能发电系统的成本，并且简化电路 。

公开(公告)号：US20120062980A1

公开(公告)日：2012-03-15

申请号：US13052580

申请日：2011-03-21

Applicant: Sang Jin KIM ,  Young Soo OH ,  Hwan Soo LEE ,  Jung Min PARK ,  Tae Hoon KIM ,  Sang Moon LEE

Inventor： Sang Jin KIM ,  Young Soo OH ,  Hwan Soo LEE ,  Jung Min PARK ,  Tae Hoon KIM ,  Sang Moon LEE

IPC: G02F1/167 ,  B05D5/12 ,  B05D5/06

CPC classification number: G02B26/026

Abstract: Disclosed herein are a color electronic paper display device and a method for manufacturing the same. The color electronic paper display device according to the present invention includes: a barrier rib structure including a plurality of cavities partitioned so that rotating balls are separately inserted thereinto; an electrode structure including an upper electrode and a lower electrode each formed over and under the barrier rib structure and applying voltage to the rotating balls; and a black coating layer formed on the surfaces of the barrier ribs of the barrier rib structure.

Abstract translation: 这里公开了彩色电子纸显示装置及其制造方法。 根据本发明的彩色电子纸显示装置包括：隔壁结构，包括被分隔成多个空腔，使得旋转球分别插入其中; 包括上部电极和下部电极的电极结构，每个形成在所述阻挡肋结构之上和之下，并向所述旋转球施加电压; 以及形成在隔壁结构的隔壁的表面上的黑色涂层。

公开(公告)号：US20120032342A1

公开(公告)日：2012-02-09

申请号：US12981463

申请日：2010-12-29

Applicant: Bok Gyu MIN ,  Joon Ki HONG ,  Tae Hoon KIM ,  Da Un NAH ,  Jae Joon AHN ,  Ki Bum KIM

Inventor： Bok Gyu MIN ,  Joon Ki HONG ,  Tae Hoon KIM ,  Da Un NAH ,  Jae Joon AHN ,  Ki Bum KIM

IPC: H01L23/48

CPC classification number: H01L25/0657 ,  H01L2224/16 ,  H01L2225/06541 ,  H01L2225/06544 ,  H01L2225/06565 ,  H01L2924/15311

Abstract: A semiconductor package includes: first, second, third and fourth semiconductor chips stacked while having the arrangement of chip selection vias; and a connection unit provided between a second semiconductor chip and a third semiconductor chip, and configured to mutually connect some of the chip selection vias of the second and third semiconductor chips and disconnect the others of the chip selection vias of the second and third semiconductor chips, wherein the first and second semiconductor chips and the third and fourth semiconductor chips are stacked in a flip chip type.

Abstract translation: 半导体封装包括：第一，第二，第三和第四半导体芯片，同时具有芯片选择通孔的布置; 以及连接单元，设置在第二半导体芯片和第三半导体芯片之间，并且被配置为相互连接第二和第三半导体芯片的一些芯片选择通孔，并且断开第二和第三半导体芯片的芯片选择通孔中的其它芯片 ，其中第一和第二半导体芯片以及第三和第四半导体芯片以倒装芯片类型堆叠。

公开(公告)号：US20120001544A1

公开(公告)日：2012-01-05

申请号：US12904512

申请日：2010-10-14

Applicant: Tae Hoon KIM ,  Sang Hyun SHIN ,  Cheol Ho HEO ,  Young Ki LEE ,  Ji Hyun PARK ,  Ki Ho SEO

Inventor： Tae Hoon KIM ,  Sang Hyun SHIN ,  Cheol Ho HEO ,  Young Ki LEE ,  Ji Hyun PARK ,  Ki Ho SEO

IPC: H01J7/44 ,  H01J9/00

CPC classification number: H01L25/167 ,  H01L27/3276 ,  H01L27/3288 ,  H01L33/641 ,  H01L51/529 ,  H01L2924/0002 ,  H05K1/0203 ,  H05K3/445 ,  H05K2201/10106 ,  H05K2201/10128 ,  H05K2203/0315 ,  H01L2924/00

Abstract: Disclosed are a light emitting module and a method of manufacturing the light emitting module. The light emitting module includes: a heat radiating substrate which includes a metal substrate with through holes, an internal insulating layer formed along inner walls of the through holes, and an external insulating layer covering all outer surfaces of the metal substrate; a light emitting component unit disposed on a top surface of the heat radiating substrate; a driving circuit unit which is electrically connected to the light emitting component unit, and is mounted on the heat radiating substrate to apply a driving signal to the light emitting component unit; a passive component which is mounted on the heat radiating substrate and is electrically connected to the driving circuit unit; and circuit wiring layers which are disposed on a top and a bottom of the heat radiating substrate, respectively, and are interconnected therebetween through vias formed on the through holes with the internal insulating layer of the heat radiating substrate, and play a role of electrical interconnection of the driving circuit unit and the light emitting component unit, or the driving circuit unit and the passive component.

Abstract translation: 公开了发光模块和制造发光模块的方法。 发光模块包括：散热基板，其包括具有通孔的金属基板，沿着通孔的内壁形成的内部绝缘层，以及覆盖金属基板的所有外表面的外部绝缘层; 设置在散热基板的上表面上的发光部件单元; 驱动电路单元，其电连接到所述发光部件单元，并且安装在所述散热基板上以向所述发光部件单元施加驱动信号; 无源部件，其被安装在散热基板上并电连接到驱动电路单元; 以及电路布线层，其分别设置在散热基板的顶部和底部，并且通过形成在通孔上的通孔与散热基板的内部绝缘层相互连接，并且起到电互连的作用 驱动电路单元和发光部件单元，或者驱动电路单元和无源部件。

公开(公告)号：US20130209760A1

公开(公告)日：2013-08-15

申请号：US13475429

申请日：2012-05-18

Applicant: Young Kwan SEO ,  Sung Nam CHO ,  Jun Young KIM ,  Tae Hoon KIM

Inventor： Young Kwan SEO ,  Sung Nam CHO ,  Jun Young KIM ,  Tae Hoon KIM

IPC: C08G59/14 ,  B32B15/08 ,  B32B3/10 ,  C07D257/04

CPC classification number: B32B3/10 ,  C07D257/04 ,  C08G59/066 ,  C08G59/302 ,  C08G59/3263 ,  C08G59/38 ,  Y10T428/24917 ,  Y10T428/31529

Abstract: The present invention provides an alkyl sulfonated tetrazole compound, a method of preparing the same, an epoxy resin containing the same and a substrate produced therefrom. The epoxy resin is usefully used as a raw material of printed circuit boards, and has high adhesion to metal.

Abstract translation: 本发明提供了烷基磺酸四唑化合物，其制备方法，含有它们的环氧树脂和由其制备的底物。 环氧树脂可用作印刷电路板的原料，并且对金属具有高粘附性。

公开(公告)号：US20120026758A1

公开(公告)日：2012-02-02

申请号：US13070727

申请日：2011-03-24

Applicant: Tae Won LEE ,  Doo Young SONG ,  Ku Yong KIM ,  Jin Wook KIM ,  Chung Yuen WON ,  Young Ho KIM ,  Byoung Kuk LEE ,  Yong Hyok JI ,  Don Sik KIM ,  Tae Hoon KIM

Inventor： Tae Won LEE ,  Doo Young SONG ,  Ku Yong KIM ,  Jin Wook KIM ,  Chung Yuen WON ,  Young Ho KIM ,  Byoung Kuk LEE ,  Yong Hyok JI ,  Don Sik KIM ,  Tae Hoon KIM

IPC: H02M3/335

CPC classification number: H02M3/33576 ,  H02J3/383 ,  Y02E10/563

Abstract: There is provided an apparatus and method for controlling a switch of a flyback converter for a solar generating system. The apparatus for controlling a switch of a flyback converter for a solar generating system includes: an MPPT controller generating a current command value for a maximum power point tracker of a solar cell module, based on input voltage, input current, and output voltage of the flyback converter; a current controller generating a current control signal for tracking the current command value; an output current command value generator generating the phase and magnitude command value of the output current, based on the phase of the output voltage and the current control signal; and a switch controller controlling the main switch of the flyback converter, based on the phase and magnitude command value of the output current, thereby simplifying a circuit while solving disadvantages of a discontinuous conduction mode and a boundary conduction mode.

Abstract translation: 提供了一种用于控制用于太阳能发电系统的反激式转换器的开关的装置和方法。 用于控制用于太阳能发电系统的反激式转换器的开关的装置包括：MPPT控制器，基于输入电压，输入电流和输出电压产生太阳能电池模块的最大功率点跟踪器的电流指令值 反激转换器; 产生用于跟踪当前指令值的电流控制信号的电流控制器; 输出电流指令值发生器，基于输出电压和电流控制信号的相位产生输出电流的相位和幅度指令值; 以及基于输出电流的相位和幅度指令值控制回扫转换器的主开关的开关控制器，从而在解决不连续导通模式和边界导电模式的缺点的同时简化电路。

公开(公告)号：US20110255307A1

公开(公告)日：2011-10-20

申请号：US12906425

申请日：2010-10-18

Applicant: Tae Hoon KIM ,  Jae Hyung KIM ,  Jun Gu KIM ,  Yong Hyok JI ,  Chung Yuen WON ,  Doo Young SONG ,  Byoung Kuk LEE ,  Dong Seong OH ,  Tae Won LEE ,  Jin Wook KIM

Inventor： Tae Hoon KIM ,  Jae Hyung KIM ,  Jun Gu KIM ,  Yong Hyok JI ,  Chung Yuen WON ,  Doo Young SONG ,  Byoung Kuk LEE ,  Dong Seong OH ,  Tae Won LEE ,  Jin Wook KIM

IPC: H02M7/00

CPC classification number: H02J3/383 ,  H02M1/12 ,  H02M7/53875 ,  Y02E10/563

Abstract: There are provided an apparatus and a method for controlling the power quality of a power generation system. According to the present invention, there is provided an apparatus for controlling the power quality of a power generation system including a DC/AC inverter converting DC voltage into AC voltage and supplying inverter current to a grid, including: a grid voltage phase follower generating a grid signal; a fundamental extractor extracting a magnitude of a fundamental wave of a load current introduced into a non-linear load connected between the DC/AC inverter and the grid; a first calculator subtracting a preset current compensation value from the magnitude of the fundamental wave from the fundamental extractor; and a second calculator generating an inverter current instruction value for the DC/AC inverter by using the output value of the first calculator and the grid signal and the load current from the grid voltage phase follower.

Abstract translation: 提供了一种用于控制发电系统的电力质量的装置和方法。 根据本发明，提供了一种用于控制发电系统的电力质量的装置，该发电系统包括将DC电压转换为AC电压并将逆变器电流提供给电网的DC / AC逆变器，包括：电网电压相位跟随器， 电网信号; 提取引入到DC / AC逆变器和电网之间的非线性负载的负载电流的基波的大小的基本提取器; 第一计算器从基波提取器从基波的幅度减去预设电流补偿值; 以及第二计算器，通过使用第一计算器的输出值和电网信号以及来自电网电压相位跟随器的负载电流，为DC / AC逆变器产生逆变器电流指令值。

公开(公告)号：US20110180134A1

公开(公告)日：2011-07-28

申请号：US12797314

申请日：2010-06-09

Applicant: Tae Hoon KIM ,  Dong Young KANG

Inventor： Tae Hoon KIM ,  Dong Young KANG

IPC: H01L31/00 ,  H01L31/18

CPC classification number: H01L31/022425 ,  H01L31/046 ,  H01L31/0465 ,  H01L31/048 ,  H01L31/0547 ,  H01L31/056 ,  Y02E10/52

Abstract: A solar cell capable of improving cell efficiency, and a method for manufacturing the same is disclosed, the solar cell comprising a substrate; a first electrode on the substrate; a photoelectric conversion portion on the first electrode; a second electrode on the photoelectric conversion portion; and plural beads on the second electrode.

Abstract translation: 公开了能够提高电池效率的太阳能电池及其制造方法，所述太阳能电池包括基板; 基板上的第一电极; 第一电极上的光电转换部分; 光电转换部分上的第二电极; 和第二电极上的多个珠。

公开(公告)号：US20080137775A1

公开(公告)日：2008-06-12

申请号：US11931074

申请日：2007-10-31

Applicant: Tae Hoon KIM ,  In Ki LEE ,  Seung Hyun CHOI ,  Cheon In OH ,  Dae Ig CHANG ,  Ho Jin LEE ,  Sung Hoon LEE ,  Goon Seop LEE ,  Dong Hahk LEE ,  Jae Hwang YU

Inventor： Tae Hoon KIM ,  In Ki LEE ,  Seung Hyun CHOI ,  Cheon In OH ,  Dae Ig CHANG ,  Ho Jin LEE ,  Sung Hoon LEE ,  Goon Seop LEE ,  Dong Hahk LEE ,  Jae Hwang YU

IPC: H04L27/20 ,  H03D3/22 ,  H04L27/22

CPC classification number: H04L27/183

Abstract: Provided are a method and apparatus for hierarchical modulation and demodulation in a Digital Multimedia Broadcasting (DMB) system. The method for hierarchical modulation in a digital broadcast signal transmitter includes the steps of: receiving a first broadcast signal and a second broadcast signal from outside, and encoding the broadcast signals by a first method and a second method, respectively; synthesizing the encoded first and second broadcast signals; determining a modulation point using a constellation diagram of an I-Q plane corresponding to the synthesized signal; and hierarchically phase-shift modulating the synthesized signal using the determined modulation point. Here, in the I-Q plane, the modulation point is deviated by a predetermined deviation angle from a phase axis passing through a modulation point of the first broadcast signal and an origin of the I-Q plane.

Abstract translation: 提供了一种用于数字多媒体广播（DMB）系统中的分级调制和解调的方法和装置。 数字广播信号发射机中的分级调制方法包括以下步骤：从外部接收第一广播信号和第二广播信号，并分别通过第一种方法和第二种方法对广播信号进行编码; 合成编码的第一和第二广播信号; 使用与合成信号对应的I-Q平面的星座图确定调制点; 以及使用所确定的调制点对合成信号进行分层相移。 这里，在I-Q平面中，调制点偏离了通过第一广播信号的调制点的相位轴和I-Q平面的原点的预定偏差角。

公开(公告)号：US20170009132A1

公开(公告)日：2017-01-12

申请号：US15075311

申请日：2016-03-21

Applicant: Jong Won PARK ,  Woon Seok KIM ,  Tae Hoon KIM ,  Ji Ho YOU ,  Chul Soo YOON

Inventor： Jong Won PARK ,  Woon Seok KIM ,  Tae Hoon KIM ,  Ji Ho YOU ,  Chul Soo YOON

IPC: C09K11/61 ,  H01L33/50 ,  C09K11/02

CPC classification number: C09K11/617 ,  C09K11/025 ,  H01L2933/0041

Abstract: A fluoride phosphor includes fluoride particles represented by AxMFy:Mnz4+ where A is at least one selected from lithium (Li), sodium (Na), potassium (K), rubidium (Rb), and cesium (Cs), M is at least one selected from silicon (Si), titanium (Ti), zirconium (Zr), hafnium (Hf), germanium (Ge) and tin (Sn), a compositional ratio x of A satisfies 2≦x≦3, and a compositional ratio y of F satisfies 4≦y≦7; and an organic material physically adsorbed onto surfaces of the fluoride particles to allow the fluoride particles to have hydrophobicity. The fluoride particles have a concentration of Mn4+ gradually reduced from respective centers to respective surfaces of the fluoride particles.

Abstract translation: 氟化物荧光体包括由AxMFy：Mnz4 +表示的氟化物粒子，其中A为选自锂（Li），钠（Na），钾（K），铷（Rb）和铯（Cs）中的至少一种，M为至少一种 选自硅（Si），钛（Ti），锆（Zr），铪（Hf），锗（Ge）和锡（Sn），组成比x满足2≤x≤3，组成比y 的F满足4≤y≤7; 和有机材料物理吸附在氟化物颗粒的表面上，以使氟化物颗粒具有疏水性。 氟化物颗粒的浓度从各个中心逐渐减少到氟化物颗粒的各个表面。