公开(公告)号：US20210120810A1

公开(公告)日：2021-04-29

申请号：US17051039

申请日：2019-04-29

Applicant: Kyung Bon KOO

Inventor： Kyung Bon KOO ,  Hyung Chul LEE

IPC: A01N25/12 ,  A01N25/08 ,  A01N63/30

Abstract: The present disclosure relates to a pesticide formulation containing an insect-pathogenic microorganism and a method of manufacturing the same, and more particularly to a granular or powder pesticide formulation containing an insect-pathogenic microorganism and a method of manufacturing the same. The granular pesticide formulation of the present disclosure includes (a) a porous carrier, (b) a medium infiltrated into pores in the porous carrier, and (c) an insect-pathogenic microorganism cultured in the medium. The pesticide formulation containing the insect-pathogenic microorganism according to the present disclosure has a superior insecticidal effect because the number of spores of the insect-pathogenic microorganism having insecticidal activity is significantly increased compared to existing formulations.

公开(公告)号：US20170142797A1

公开(公告)日：2017-05-18

申请号：US15347987

申请日：2016-11-10

Applicant: CHEN-HUA CHIU ,  MOON-HO CHOI ,  GWAN-BON KOO

Inventor： CHEN-HUA CHIU ,  MOON-HO CHOI ,  GWAN-BON KOO

IPC: H05B33/08

CPC classification number: H05B33/0809

Abstract: A control circuit for LED and an active bleeder thereof are provided. The control circuit comprises an LED driver and the active bleeder. The LED driver drives at least one LED and generates a current-sense signal. The current-sense signal is correlated to an LED current. The active bleeder comprises a bleeder circuit. The bleeder circuit is coupled to the LED driver to receive the current-sense signal and sinks a bleeding current in accordance with the current-sense signal for keeping the current flowing through the dimmer higher than the holding current.

公开(公告)号：US20140217925A1

公开(公告)日：2014-08-07

申请号：US14005883

申请日：2011-10-10

Applicant: Young Jong Kim ,  Sang Hyun Park ,  Sang Man Kim ,  Woo Chang Jung ,  Gwan Bon Koo ,  Dong Young Huh ,  Seok Yoon

Inventor： Young Jong Kim ,  Sang Hyun Park ,  Sang Man Kim ,  Woo Chang Jung ,  Gwan Bon Koo ,  Dong Young Huh ,  Seok Yoon

IPC: H05B33/08

CPC classification number: H05B33/0815

Abstract: An input voltage transfer apparatus for an LED lighting system is provided. The input voltage transfer apparatus includes a source voltage storage unit, a zero voltage switching unit, and a nonzero voltage switching unit. The source voltage storage unit stores a source voltage. The zero voltage switching unit turns on according to the source voltage stored in the source voltage storage unit when a zero voltage is inputted. The nonzero voltage switching unit turns on according to a current applied thereto through the zero voltage switching unit when a nonzero voltage is inputted. When the nonzero voltage switching unit is turned on, the source voltage storage unit discharges the stored source voltage.

Abstract translation: 提供了一种用于LED照明系统的输入电压传送装置。 输入电压传送装置包括源极电压存储单元，零电压切换单元和非零电压切换单元。 源极电压存储单元存储源极电压。 当输入零电压时，零电压开关单元根据存储在源极电压存储单元中的电源电压而导通。 当输入非零电压时，非零电压开关单元根据通过零电压切换单元施加的电流导通。 当非零电压切换单元接通时，源电压存储单元对存储的电源电压进行放电。

公开(公告)号：US08711074B2

公开(公告)日：2014-04-29

申请号：US12243945

申请日：2008-10-01

Applicant: Jae-Bon Koo ,  Byoung-Deog Choi

Inventor： Jae-Bon Koo ,  Byoung-Deog Choi

IPC: G09G3/36

CPC classification number: H01L29/78615 ,  H01L27/12 ,  H01L27/3262 ,  H01L29/783 ,  H01L29/78639

Abstract: A high-speed flat panel display having a long lifetime. Thin film transistors in a pixel portion having a plurality of pixels are contacted differently from thin film transistors in driving circuit portions for driving the pixels, thereby enhancing luminance uniformity and reducing power consumption. The thin film transistors each have a channel region and a body contact region for applying a predetermined voltage to the channel region. At least one thin film transistor in the pixel portion is a source-body contact thin film transistor having the body contact region connected to one of source and drain electrodes so that the predetermined voltage can be provided to the channel region. Each thin film transistor in the driving circuit portion is a gate-body contact thin film transistor having the body contact region connected to the gate electrode so that a predetermined voltage can be provided to the channel region.

Abstract translation: 一种寿命长的高速平板显示器。 具有多个像素的像素部分中的薄膜晶体管与用于驱动像素的驱动电路部分中的薄膜晶体管不同地接触，从而增强亮度均匀性并降低功耗。 薄膜晶体管各自具有用于向沟道区施加预定电压的沟道区和体接触区。 像素部分中的至少一个薄膜晶体管是源体接触薄膜晶体管，其具有连接到源极和漏极之一的主体接触区域，从而可以将预定电压提供给沟道区域。 驱动电路部分中的每个薄膜晶体管是具有连接到栅电极的体接触区域的门体接触薄膜晶体管，从而可以向沟道区域提供预定电压。

公开(公告)号：US08648364B2

公开(公告)日：2014-02-11

申请号：US11773789

申请日：2007-07-05

Applicant: Jae-Bon Koo ,  Dong-Chan Shin

Inventor： Jae-Bon Koo ,  Dong-Chan Shin

IPC: H01L29/205 ,  H01L33/00

CPC classification number: H01L27/3276 ,  H01L27/3265 ,  H01L51/5284 ,  H01L2251/5346

Abstract: A flat panel display with a black matrix and a fabrication method of the same. The flat panel display has an insulating substrate at the upper part of which a pixel electrode is equipped; an opaque conductive film formed on the front surface of the insulating substrate except at the pixel electrode; an insulating film equipped with a contact hole exposing a portion of the opaque conductive film; and a thin film transistor equipped with a gate electrode, and conductive patterns for source/drain electrodes connected to the opaque conductive film through the contact hole.

Abstract translation: 具有黑矩阵的平板显示器及其制造方法。 平板显示器在其上部配备有像素电极的绝缘基板; 在除了像素电极之外的绝缘基板的前表面上形成的不透明导电膜; 绝缘膜，配备有暴露一部分不透明导电膜的接触孔; 以及配备有栅电极的薄膜晶体管，以及通过接触孔与不透明导电膜连接的源极/漏极的导电图案。

公开(公告)号：US08421610B2

公开(公告)日：2013-04-16

申请号：US12534672

申请日：2009-08-03

Applicant: Seongdeok Ahn ,  In-Kyu You ,  Jiyoung Oh ,  Chul Am Kim ,  Jae Bon Koo ,  Sang Seok Lee ,  Kyung Soo Suh ,  Kyoung Ik Cho

Inventor： Seongdeok Ahn ,  In-Kyu You ,  Jiyoung Oh ,  Chul Am Kim ,  Jae Bon Koo ,  Sang Seok Lee ,  Kyung Soo Suh ,  Kyoung Ik Cho

IPC: G08B6/00

CPC classification number: G06F3/044 ,  G06F3/016 ,  G06F3/045

Abstract: Provided are a touch screen and a method of operating the same. The touch screen includes a detecting part, a control part, and a tactile feedback part. The detecting part detects object's approach or contact. The control part receives a signal of the detecting part to output a feedback signal. The tactile feedback part receives the feedback signal of the control part to provide a tactile feedback to a contact position using a magnetic force. The tactile feedback uses the magnetic force of a magnetic dipole.

Abstract translation: 提供一种触摸屏及其操作方法。 触摸屏包括检测部分，控制部分和触觉反馈部分。 检测部件检测物体的接近或接触。 控制部分接收检测部分的信号以输出反馈信号。 触觉反馈部分接收控制部分的反馈信号，以使用磁力向接触位置提供触觉反馈。 触觉反馈使用磁偶极子的磁力。

公开(公告)号：US20130056713A1

公开(公告)日：2013-03-07

申请号：US13542156

申请日：2012-07-05

Applicant: Jae Bon KOO ,  In-Kyu YOU ,  Yong Suk YANG ,  Tae-Youb KIM ,  Minseok KIM

Inventor： Jae Bon KOO ,  In-Kyu YOU ,  Yong Suk YANG ,  Tae-Youb KIM ,  Minseok KIM

IPC: H01L51/52 ,  H01L51/56

CPC classification number: H01L51/5212

Abstract: The inventive concept provides organic light emitting diodes and methods of fabricating the same. The method may include forming an insulating layer on a substrate, coating a metal ink on the insulating layer, thermally treating the substrate to permeate the metal ink into the insulating layer, thereby forming an assistant electrode layer the insulating layer and the metal ink embedded in the insulating layer, and sequentially forming a first electrode, an organic light emitting layer, a second electrode on the assistant electrode layer.

Abstract translation: 本发明构思提供有机发光二极管及其制造方法。 该方法可以包括在基板上形成绝缘层，在绝缘层上涂覆金属油墨，热处理基板以将金属油墨渗透到绝缘层中，由此形成辅助电极层，绝缘层和金属油墨嵌入 绝缘层，并且在辅助电极层上依次形成第一电极，有机发光层，第二电极。

公开(公告)号：US08362467B2

公开(公告)日：2013-01-29

申请号：US12769316

申请日：2010-04-28

Applicant: Yong-Young Noh ,  In-Kyu You ,  Jae Bon Koo ,  Soon Won Jung

Inventor： Yong-Young Noh ,  In-Kyu You ,  Jae Bon Koo ,  Soon Won Jung

IPC: H01L35/24

CPC classification number: H01L51/052 ,  C08F220/14 ,  C08F222/40 ,  C08F2220/1891 ,  C08K5/0025 ,  C08K5/3415 ,  C08L33/10 ,  H01L51/0541 ,  H01L51/0545 ,  C08F220/30

Abstract: A composition for an organic dielectric, includes a compound represented by Formula 1 below; and a cross-linking agent, wherein, in Formula 1, R1 is any one of hydrogen, hydroxyl group, ester group, amide group, or alkyl group or alkoxy group of a carbon number of 1 to 12, R2 is selected from electrolytic functional groups, each of a and b is a positive integer, and the ratio of b to a (b/a) is larger than 0 and smaller than 99,

Abstract translation: 一种有机电介质组合物，包括由下式1表示的化合物; 和交联剂，其中，在式1中，R 1为碳数为1至12的氢，羟基，酯基，酰胺基或烷基或烷氧基中的任一个，R 2选自电解功能 a，b分别为正整数，b与a（b / a）的比例大于0且小于99，

公开(公告)号：US08350267B2

公开(公告)日：2013-01-08

申请号：US12104749

申请日：2008-04-17

Applicant: Jae-Bon Koo ,  Ji-Yong Park ,  Sang-Il Park ,  Ki-Yong Lee ,  Ul-Ho Lee

Inventor： Jae-Bon Koo ,  Ji-Yong Park ,  Sang-Il Park ,  Ki-Yong Lee ,  Ul-Ho Lee

IPC: H01L27/14

CPC classification number: G09G3/3275 ,  H01L27/1214 ,  H01L29/78621 ,  H01L29/78624 ,  H01L29/78645 ,  H01L29/78672 ,  H01L29/78696

Abstract: A high-speed flat panel display has thin film transistors in a pixel array portion in which a plurality of pixels are arranged and a driving circuit portion for driving the pixels of the pixel array portion, which have different resistance values than each other or have different geometric structures than each other. The flat panel display comprises a pixel array portion where a plurality of pixels are arranged, and a driving circuit portion for driving the pixels of the pixel array portion. The thin film transistors in the pixel array portion and the driving circuit portion have different resistance values in their gate regions or drain regions than each other, or have different geometric structures than each other. One thin film transistor has a zigzag shape in its gate region or drain region or has an offset region.

Abstract translation: 高速平板显示器在其中排列有多个像素的像素阵列部分中具有薄膜晶体管，以及用于驱动像素阵列部分的像素的驱动电路部分，其具有彼此不同的电阻值或具有不同的像素阵列部分 几何结构比彼此。 平板显示器包括其中布置有多个像素的像素阵列部分和用于驱动像素阵列部分的像素的驱动电路部分。 像素阵列部分和驱动电路部分中的薄膜晶体管在其栅极区域或漏极区域中具有彼此不同的电阻值，或者具有彼此不同的几何结构。 一个薄膜晶体管在其栅极区域或漏极区域中具有锯齿形状或具有偏移区域。

公开(公告)号：US08339815B2

公开(公告)日：2012-12-25

申请号：US12788144

申请日：2010-05-26

Applicant: Kwang-Il Lee ,  Jin-Tae Kim ,  Gwan-Bon Koo

Inventor： Kwang-Il Lee ,  Jin-Tae Kim ,  Gwan-Bon Koo

IPC: H02M3/335

CPC classification number: H02M3/33523

Abstract: Ripple of an input voltage is used to modulate a switching operation frequency of a switch mode power supply. A sensing voltage corresponding to the input voltage is received, a current ripple that is proportional to a difference between a peak value of the sensing voltage and the sensing voltage is generated, and a modulation control signal that is variable by the current ripple is generated. A switching frequency is modulated using an oscillator signal that is variable by the modulation control signal, and reduces the output voltage ripple.

Abstract translation: 使用输入电压波纹来调制开关模式电源的开关操作频率。 接收对应于输入电压的感测电压，产生与感测电压的峰值和感测电压之间的差成比例的电流纹波，并且产生由电流纹波变化的调制控制信号。 使用由调制控制信号变化的振荡器信号来调制开关频率，并且降低输出电压纹波。