公开(公告)号：WO2012138031A1

公开(公告)日：2012-10-11

申请号：PCT/KR2011/009053

申请日：2011-11-25

Applicant: AGENCY FOR DEFENSE DEVELOPMENT ,  KWON, Joon Hyuck ,  KIM, Eung Jo ,  LEE, Jae Bok ,  CHANG, Sug Hun

Inventor： KWON, Joon Hyuck ,  KIM, Eung Jo ,  LEE, Jae Bok ,  CHANG, Sug Hun

IPC: G05F1/10

CPC classification number: H03K3/02 ,  H02M3/158 ,  H03K17/567

Abstract: The long pulse voltage generating switch according to the present invention comprises a switch control unit for generating a control signal that gradually increases a frequency in a front section of a wave height of a long pulse waveform desired to be simulated and gradually decreases the gradually increased frequency in an end section; and a switch turned on and off by the generated control signal and having a constant turn-on time period while the switch is turned on and off. Therefore, a reference voltage waveform of a long pulse waveform to be simulated can be easily generated, and a long pulse current can be easily generated using the reference voltage waveform.

Abstract translation: 根据本发明的长脉冲电压产生开关包括一个开关控制单元，用于产生一个控制信号，该控制信号逐渐增加期望仿真的长脉冲波形的波高的前部的频率，并逐渐减小逐渐增加的频率 在结尾部分; 并且通过所生成的控制信号接通和断开开关，并且在开关导通和断开时具有恒定的导通时间段。 因此，可以容易地生成待仿真的长脉冲波形的参考电压波形，并且可以使用参考电压波形容易地产生长脉冲电流。

公开(公告)号：WO2011021887A3

公开(公告)日：2011-07-07

申请号：PCT/KR2010005536

申请日：2010-08-20

Applicant: KOREA ELECTROTECH RES INST ,  JU MUN NO ,  LEE JAE BOK ,  CHANG SUG HUN ,  PARK DONG WOOK ,  MYUNG SUNG HO ,  CHO YEUN GUE ,  LEE BYEONG YOON ,  KIM YOUNG JIN

Inventor： JU MUN NO ,  LEE JAE BOK ,  CHANG SUG HUN ,  PARK DONG WOOK ,  MYUNG SUNG HO ,  CHO YEUN GUE ,  LEE BYEONG YOON ,  KIM YOUNG JIN

IPC: H01T4/08 ,  G01R19/00

CPC classification number: G01R31/025 ,  H02H9/042

Abstract: Disclosed are a method for detecting resistive leakage current of a nonlinear element arrester using a differential method and an apparatus therefor. The method for detecting the resistive leakage current of the nonlinear element arrester according to one embodiment of the present invention may comprise the steps of: calculating a differential voltage by differentiating an operating voltage inputted into the arrester with respect to time; detecting capacitance of the arrester on the basis of total leakage current applied through the arrester and the differential voltage; calculating capacitive leakage current of the arrester using the capacitance; and detecting the resistive leakage current of the arrester through the difference between the total leakage current and the capacitive leakage current.

Abstract translation: 本发明公开了一种使用差分法及其装置来检测非线性元件避雷器的电阻性漏电流的方法。 根据本发明的一个实施例的用于检测非线性元件避雷器的电阻泄漏电流的方法可以包括以下步骤：通过区分输入到避雷器的工作电压相对于时间来计算差分电压; 基于通过避雷器施加的总漏电流和差分电压来检测避雷器的电容; 使用电容计算避雷器的容性漏电流; 并通过总泄漏电流和容性漏电流之间的差异来检测避雷器的电阻泄漏电流。

公开(公告)号：WO2011034281A3

公开(公告)日：2011-06-30

申请号：PCT/KR2010005110

申请日：2010-08-04

Applicant: LEE JAE BOK

Inventor： LEE JAE BOK

IPC: B29C45/73 ,  B29C45/72

CPC classification number: B29C45/7312

Abstract: The present invention relates to a core-cooling device for an injection mold which molds plastic injection-molded articles. More particularly, the present invention relates to a core-cooling device for an injection mold, wherein cooling water is efficiently supplied to circulate through a cooling water channel of a core and thus uniformly and quickly cool the core. The core-cooling device for an injection mold according to the present invention comprises: a basic cooling water pipe which is formed on a lower disk (20) and which includes a cooling water inlet (110) and a cooling water outlet (120); and core-cooling water pipes (200) in communication with the cooling water inlet (100) and the cooling water outlet (120) of the basic cooling water pipe so as to enable cooling water to circulate through the interior of a lower core (30). Baffle pipes (210) divided into left and right sections are coupled to respective core-cooling water pipes (200). The cooling water inlet (110) of the basic cooling water pipe enables cooling water to be simultaneously fed into each of the core-cooling water pipes (200) via distribution pipes (111) connected to the lower ends of baffle pipes (210), respectively. The cooling water outlet (120) of the basic cooling water pipe is connected to lower portions of the core-cooling water pipes (200) so as to discharge, to the outside from the core-cooling device, the cooling water which is fed through the lower ends of the baffle pipes (210), discharged from upper portions of the core-cooling water pipes (200), and falling down toward the lower portions of the core-cooling water pipes (200) in order to cool the lower core (30).

Abstract translation: 本发明涉及一种用于模制塑料注塑制品的注塑模具的型芯冷却装置。 更具体地说，本发明涉及一种用于注射模具的型芯冷却装置，其中冷却水被有效地供应以循环通过型芯的冷却水通道并且因此均匀且快速地冷却型芯。 根据本发明的用于注射模具的型芯冷却装置包括：形成在下盘（20）上并包括冷却水入口（110）和冷却水出口（120）的基本冷却水管; 以及与基本冷却水管的冷却水入口（100）和冷却水出口（120）连通以使冷却水能够在下部芯（30）的内​​部循环的芯部冷却水管（200） ）。 分成左和右部分的挡板管（210）与相应的芯部冷却水管（200）相连。 基本冷却水管的冷却水入口（110）能够经由连接到挡板管（210）的下端的分配管（111）将冷却水同时供给到每个芯冷却水管（200）中， 分别。 基本冷却水管的冷却水出口（120）连接到芯体冷却水管（200）的下部，以便将从芯体冷却装置排出的冷却水排出到外部 从芯部冷却水管200的上部排出的挡板管210的下端朝向芯部冷却水管200的下部落下，以冷却下部芯部 （30）。

公开(公告)号：WO2005064985A1

公开(公告)日：2005-07-14

申请号：PCT/KR2004/003499

申请日：2004-12-29

Applicant: MIWAGI INC. ,  LEE, Jae Bok ,  YOON, In Soo

Inventor： LEE, Jae Bok ,  YOON, In Soo

IPC: H04R1/32

CPC classification number: H04R1/323 ,  H04R2217/03

Abstract: The present invention relates to an apparatus and method for directional audio radiation in ultrasonic phase modulation or frequency modulation mode, using the linearity of an ultrasonic wave and the non-linearity of air as a medium for audio transmission. The present invention provides an apparatus for directional audio radiation comprises an ultrasonic phase modulation signal radiator or an ultrasonic frequency modulation signal radiator for receiving an audio signal, allowing the received audio signal to pass through a given correction device in order to obtain a correction signal, hase-modulating or frequency-modulating a first ultrasonic wave generated from an ultrasonic carrier wave generator using the correction signal, amplifying the phase­modulated or frequency-modulated first ultrasonic wave, and radiating the amplified ultrasonic wave; and an ultrasonic signal radiator for generating and amplifying a second ultrasonic wave having the same frequency as that of the first ultrasonic wave generated from the ultrasonic carrier wave generator, and radiating the amplified second ultrasonic wave into the air.

Abstract translation: 本发明涉及一种超声波相位调制或频率调制方式中定向音频辐射的装置和方法，该方法使用超声波的线性度和空气的非线性作为音频传输的介质。 本发明提供了一种用于定向音频辐射的装置，包括：超声相位调制信号辐射器或用于接收音频信号的超声频率调制信号辐射器，允许所接收的音频信号通过给定的校正装置以获得校正信号， 使用所述校正信号对由超声载波产生器产生的第一超声波进行调制或频率调制，放大经被解调或经调频的第一超声波，以及辐射所述放大的超声波; 以及超声波信号辐射体，用于产生和放大与从超声载波产生器产生的与第一超声波相同的频率的第二超声波，并将放大的第二超声波照射到空气中。

公开(公告)号：WO2005003848A1

公开(公告)日：2005-01-13

申请号：PCT/KR2003/001335

申请日：2003-07-07

Applicant: SFA ENGINEERING CORP. ,  KWAK, Il Soon ,  LEE, Jae Bok

Inventor： KWAK, Il Soon ,  LEE, Jae Bok

IPC: G02F1/13

CPC classification number: B08B3/08 ,  B08B2203/005 ,  C02F1/001 ,  C02F1/78 ,  C02F2103/346 ,  C02F2201/782 ,  C03C23/0075 ,  G02F2001/1316

Abstract: The present invention relates to a method of cleaning an LCD substrate, and more particularly, to a method of cleaning an LCD substrate using ozonized-electrolyzed water and ultrasonic wave. A method of cleaning an LCD substrate according to the present invention comprises steps of producing electrolyzed water using an electrolyzed water generator, producing ozonized water using an ozonized water generator, mixing and agitating the electrolyzed water and the ozonized water to produce the ozonized-electrolyzed water, activating the ozonized-electrolyzed water using an ultrasonic wave generator, cleaning the LCD substrate by spraying the activated ozonized-electrolyzed water onto the LCD substrate using an ozonized-electrolyzed water spraying unit, and recovering and filtering off the ozonized-electrolyzed water used in the LCD substrate cleaning step so as to be reused in the electrolyzed water producing process.

Abstract translation: 本发明涉及一种清洗LCD基板的方法，更具体地说，涉及使用臭氧化电解水和超声波清洗LCD基板的方法。 根据本发明的清洗LCD基板的方法包括使用电解水发生器生产电解水的步骤，使用臭氧水发生器生产臭氧水，混合和搅拌电解水和臭氧化水以产生臭氧化电解水 使用超声波发生器活化臭氧化电解水，通过使用臭氧化电解水喷雾单元将活化的臭氧化电解水喷射到LCD基板上来清洗LCD基板，并回收和过滤掉用于 LCD基板清洁步骤，以便在电解水生产过程中重新使用。

公开(公告)号：WO2011105730A3

公开(公告)日：2011-11-24

申请号：PCT/KR2011001152

申请日：2011-02-22

Applicant: WILL BE S & T CO LTD ,  LEE HAN-JU ,  KIM MIN-GYU ,  KU KWANG-HEE ,  LEE JAE-BOK

Inventor： LEE HAN-JU ,  KIM MIN-GYU ,  KU KWANG-HEE ,  LEE JAE-BOK

IPC: H01L21/304

CPC classification number: B24B37/32

Abstract: The present invention relates to a method for manufacturing a retainer ring of a chemical mechanical polishing device. A pin for preparation of a retainer ring is coupled to an insertion ring member, the insertion ring member is placed such that a space is formed around the insertion ring member inside a mold, and an outer skin material is injected into the mold, thereby preparing a retainer ring completely encompassing the insertion ring member with the outer skin material.

Abstract translation: 化学机械研磨装置的保持环的制造方法技术领域本发明涉及化学机械研磨装置的保持环的制造方法 用于制备保持环的销与插入环构件联接，插入环构件被放置为使得在模具内部的插入环构件周围形成空间，并且将外蒙皮材料注入到模具中，由此准备 一个完全包围插入环元件和外蒙皮材料的固定环。

公开(公告)号：WO2004088704A1

公开(公告)日：2004-10-14

申请号：PCT/KR2000/001361

申请日：2000-11-25

Applicant: ORION ELECTRIC CO., LTD. ,  LEE, Jae, Bok

Inventor： LEE, Jae, Bok

IPC: H01J9/02

CPC classification number: H01J9/142

Abstract: A method for manufacturing a shadow- mask is hereby provided. The method comprises a step for preparing a shadow mask in which an outermost slsit of a standard column and an outermost slit of each of columns next to the standard column are located over a curvature of an effective portion's long side and a plurality of complete slits are located in the center portion of the effective portion; determining whether an unvenness between the outermost slits is not greater than 25%; and if the unevenness is greater than 25%, reducing the unvenness to a level below 25%.

Abstract translation: 因此，提供一种制造荫罩的方法。 该方法包括：准备荫罩的步骤，其中标准柱的最外侧的狭缝和标准列旁边的每列的最外侧狭缝位于有效部分的长边和多个完整的狭缝的曲率上方 位于有效部分的中心部分; 确定最外侧狭缝之间的宽度是否不大于25％; 并且如果不均匀度大于25％，则将这种不均匀度降低到25％以下。