公开(公告)号：US20080294382A1

公开(公告)日：2008-11-27

申请号：US12149938

申请日：2008-05-09

申请人： Ki-hwan Lim ,  Tae-ho Kim ,  Seung-ki Chae ,  Sang-gon Lee ,  Byoung-hoon Moon

发明人： Ki-hwan Lim ,  Tae-ho Kim ,  Seung-ki Chae ,  Sang-gon Lee ,  Byoung-hoon Moon

IPC分类号： G21C17/00

CPC分类号： H01L21/67288 ,  G05B23/024

摘要： Example embodiments relate to a method and apparatus for pump fault prediction. A method of predicting a pump fault according to example embodiments may include collecting data in real time for qualitative variables associated with a pump and a corresponding semiconductor fabricating process, wherein the pump is configured to create a vacuum in a chamber during the semiconductor fabricating process. Principal components may be identified based on the collected data. Principal components exerting a primary influence on the operation of the pump may be selected from the identified principal components. A management variable may be generated to represent variations of the selected principal components. The management-variable may be monitored in real time to predict a pump fault. A pump fault prediction apparatus according to example embodiments may include a sensor connected to a pump to collect data in real time for qualitative variables associated with the pump and a corresponding semiconductor fabricating process. A controller may be connected to the sensor and may determine that the pump is in an abnormal state if the management variable (e.g., T2 value) exceeds an upper control line.

摘要翻译： 示例实施例涉及用于泵故障预测的方法和装置。 根据示例性实施例的预测泵故障的方法可以包括实时收集与泵和相应的半导体制造过程相关的定性变量的数据，其中所述泵被配置为在半导体制造过程期间在腔室中产生真空。 可以基于所收集的数据来识别主要组件。 对泵的运行产生主要影响的主要部件可以从所识别的主要部件中选择。 可以生成管理变量来表示所选择的主要组件的变化。 可以实时监控管理变量以预测泵故障。 根据示例实施例的泵故障预测装置可以包括连接到泵的传感器，以实时获取与泵相关的定性变量的数据以及相应的半导体制造过程。 如果管理变量（例如，T2值）超过上限控制线，控制器可以连接到传感器并且可以确定泵处于异常状态。

公开(公告)号：US5834650A

公开(公告)日：1998-11-10

申请号：US731171

申请日：1996-10-10

申请人： Tae-ho Kim

发明人： Tae-ho Kim

IPC分类号： G01H1/00 ,  B06B1/06 ,  G01H11/08

CPC分类号： G01H11/08 ,  B06B1/0603

摘要： A vibration detecting sensor includes a pair of piezo-electric elements electrically connected together using a plate member, which eliminates the influences of temperature change to the surroundings by using a temperature compensating piezo-electric element, and prevents external noises from entering the device. Therefore, vibrations are detected efficiently.

摘要翻译： 振动检测传感器包括使用板构件电连接在一起的一对压电元件，其通过使用温度补偿压电元件消除了对周围环境的温度变化的影响，并且防止外部噪声进入该装置。 因此，有效地检测振动。

公开(公告)号：US5684303A

公开(公告)日：1997-11-04

申请号：US708773

申请日：1996-09-05

申请人： Tae-ho Kim ,  Sung-soo Lee

发明人： Tae-ho Kim ,  Sung-soo Lee

IPC分类号： G01J1/02 ,  G01J1/42 ,  G01J5/02 ,  G01J5/34 ,  G01J5/10

CPC分类号： G01J5/34

摘要： A pyroelectric infrared radiation detector is capable of removing internal noise generated in a pyroelectric element as well as noise due to a power source in the manner that the induction noise of exterior high-frequency noise due to an inductance component in an outer lead wire is removed by connecting a second filter to a drain electrode of a FET, and the high-frequency interior noise is removed by installing a first filter between the pyroelectric element and FET. Therefore, a body sensing signal can be obtained by using only one pyroelectric element.

摘要翻译： 热电式红外线辐射检测器能够消除热电元件产生的内部噪声以及由于电源引起的噪声，使得外部引线中的电感成分引起的外部高频噪声的感应噪声被去除 通过将第二滤波器连接到FET的漏电极，并且通过在热电元件和FET之间安装第一滤波器来去除高频内部噪声。 因此，通过仅使用一个热电元件可以获得身体感测信号。

公开(公告)号：US5637040A

公开(公告)日：1997-06-10

申请号：US630647

申请日：1996-04-10

申请人： Tae-ho Kim ,  Sung-soo Lee ,  Won-kyo Jung

发明人： Tae-ho Kim ,  Sung-soo Lee ,  Won-kyo Jung

IPC分类号： G01V8/14 ,  F24F11/00 ,  F24F11/02 ,  G01J1/02 ,  G01S7/48 ,  G01S17/02 ,  G01S17/88 ,  G01V8/12 ,  G08B13/18 ,  G08B13/19

CPC分类号： G08B13/19 ,  F24F11/0034

摘要： An infrared object detector, especially for an air conditioner is provided with a light receiving unit including a light block between a pair of hemispherical Fresnel lenses arranged in parallel on a printed circuit board, so that light receiving views intersect each other to thereby define three detection areas. From a signal output from the light receiving unit, the distance to a detected object is determined through a signal processing circuit and a program built in a microcomputer. The rotational speed of a fan in the air conditioner is classified into three stages according to the determined distance, and a command is issued for controlling the operation of an air conditioner according to the number, movements, movement degrees to persons. Therefore, the airflow of the air conditioner is controlled based on the command, thereby performing an optimum air conditioning. Further, the infrared object detector can be applied to a camcorder or a camera, to determine the distance to an object more accurately.

摘要翻译： 一种特别用于空调的红外对象检测器设置有光接收单元，该光接收单元包括在印刷电路板上平行布置的一对半球形菲涅尔透镜之间的光块，使得光接收视图彼此相交，从而限定三个检测 地区 从光接收单元输出的信号，通过信号处理电路和内置于微型计算机中的程序来确定到被检测物体的距离。 根据所确定的距离将空调机中的风扇的旋转速度分为三个阶段，并且发出用于根据对人的数量，移动，移动程度来控制空调的操作的命令。 因此，基于命令来控制空调的气流，从而进行最佳的空调。 此外，红外对象检测器可以应用于摄像机或照相机，以更准确地确定到物体的距离。

公开(公告)号：US08581230B2

公开(公告)日：2013-11-12

申请号：US12977195

申请日：2010-12-23

申请人： Tae-ho Kim ,  Chang-won Lee ,  Byoung-lyong Choi ,  Kyung-sang Cho

发明人： Tae-ho Kim ,  Chang-won Lee ,  Byoung-lyong Choi ,  Kyung-sang Cho

IPC分类号： H01L33/04

CPC分类号： H01L51/502 ,  H01L27/3211 ,  H01L51/5048 ,  H01L51/5262

摘要： A quantum dot light-emitting device includes a substrate, a first electrode, a hole injection layer (“HIL”), a hole transport layer (“HTL”), an emitting layer, an electron transport layer (“ETL”), a plurality of nanoplasmonic particles buried in the ETL, and a second electrode.

摘要翻译： 量子点发光装置包括基板，第一电极，空穴注入层（“HIL”），空穴传输层（“HTL”），发光层，电子传输层（“ETL”）， 埋在ETL中的多个纳米等离子体颗粒和第二电极。

公开(公告)号：US08330142B2

公开(公告)日：2012-12-11

申请号：US12708664

申请日：2010-02-19

申请人： Kyung-sang Cho ,  Byoung-lyong Choi ,  Eun-kyung Lee ,  Tae-ho Kim ,  Sang-jin Lee

发明人： Kyung-sang Cho ,  Byoung-lyong Choi ,  Eun-kyung Lee ,  Tae-ho Kim ,  Sang-jin Lee

IPC分类号： H01L21/02

CPC分类号： H01L51/502 ,  B82Y20/00 ,  B82Y30/00 ,  H01L33/14 ,  H01L51/0003 ,  H01L51/0007 ,  H01L51/5036 ,  H01L51/5048 ,  H01L51/5096

摘要： A quantum dot light emitting device includes; a substrate, a first electrode disposed on the substrate, a second electrode disposed substantially opposite to the first electrode, a first charge transport layer disposed between the first electrode and the second electrode, a quantum dot light emitting layer disposed between the first charge transport layer and one of the first electrode and the second electrode, and at least one quantum dot including layer disposed between the quantum dot light emitting layer and the first charge transport layer, wherein the at least one quantum dot including layer has an energy band level different from an energy band level of the quantum dot light emitting layer.

摘要翻译： 量子点发光器件包括： 衬底，设置在衬底上的第一电极，与第一电极基本相对设置的第二电极，设置在第一电极和第二电极之间的第一电荷传输层，设置在第一电荷传输层之间的量子点发光层 和第一电极和第二电极中的一个以及设置在量子点发光层和第一电荷传输层之间的至少一个量子点包括层，其中所述至少一个量子点包含层具有与 量子点发光层的能带电平。

公开(公告)号：US5720066A

公开(公告)日：1998-02-24

申请号：US767859

申请日：1996-12-17

申请人： Tae-ho Kim

发明人： Tae-ho Kim

IPC分类号： D06F21/00 ,  D06F33/02 ,  D06F37/20 ,  D06F39/00 ,  D06F49/06 ,  G05D19/02

CPC分类号： D06F37/203 ,  G05D19/02

摘要： A method for controlling vibrations occurring during a spin cycle of a washing machine includes the steps of: setting vibration patterns according to the vibration frequencies and period of the washing machine using piezoelectric effect; setting an optimal speed pattern of a motor of the washing machine with respect to each vibration pattern; detecting the vibration frequencies and period of the washing machine using the piezoelectric effect; obtaining a vibration pattern according to the detected vibration frequencies and period; and controlling the motor with the optimal speed pattern with respect to the obtained vibration pattern. Also, a vibration controlling circuit includes: a memory for storing vibration patterns and an optimal speed pattern with respect to each of the vibration pattern; a vibration sensor for generating a rectangular-wave signal using a piezoelectric effect; a first counter for counting the pulse occurrence frequencies of the rectangular-wave signal; a second counter for counting the pulse occurrence period of the rectangular-wave signal; and a microprocessor for collecting the output data of the first and second counters, obtaining a corresponding vibration pattern by comparing the collected data with the data stored in the memory, and controlling a motor of the washing machine. Thus, excessive vibrations in the washing machine can be prevented with high accuracy and precision and also the dehydration time and power consumption can be reduced.

摘要翻译： 一种用于控制在洗衣机的旋转周期期间发生的振动的方法，包括以下步骤：根据使用压电效应的洗衣机的振动频率和周期来设定振动模式; 设置洗衣机的电动机相对于每个振动模式的最佳速度模式; 使用压电效应检测洗衣机的振动频率和周期; 根据检测到的振动频率和周期获得振动模式; 并以相对于所获得的振动模式的最佳速度模式来控制电动机。 此外，振动控制电路包括：存储器，用于存储相对于每个振动模式的振动模式和最佳速度模式; 用于使用压电效应产生矩形波信号的振动传感器; 用于对矩形波信号的脉冲发生频率进行计数的第一计数器; 用于对矩形波信号的脉冲发生周期进行计数的第二计数器; 以及微处理器，用于收集第一和第二计数器的输出数据，通过将收集的数据与存储在存储器中的数据相比较来获得相应的振动模式，以及控制洗衣机的电动机。 因此，可以以高精度和精度防止洗衣机中的过度振动，并且还可以降低脱水时间和功率消耗。

公开(公告)号：US08847240B2

公开(公告)日：2014-09-30

申请号：US13408279

申请日：2012-02-29

申请人： Dae-young Chung ,  Kyung-sang Cho ,  Tae-ho Kim ,  Byoung-lyong Choi

发明人： Dae-young Chung ,  Kyung-sang Cho ,  Tae-ho Kim ,  Byoung-lyong Choi

IPC分类号： H01L29/06 ,  H01L27/15 ,  H01L51/52 ,  H01L51/00

CPC分类号： H01L51/52 ,  H01L51/0094

摘要： An optoelectronic device is provided including an element that forms a dipole moment between an active layer and a charge transport layer. The optoelectronic device may include an active layer between a first electrode and a second electrode, a first charge transport layer between the first electrode and the active layer, and a dipole layer between the active layer and the first charge transport layer. A second charge transport layer may be further provided between the second electrode and the active layer. The second dipole layer may be further provided between the second charge transport layer and the active layer.

摘要翻译： 提供了一种光电子器件，其包括在有源层和电荷传输层之间形成偶极矩的元件。 光电子器件可以包括在第一电极和第二电极之间的有源层，第一电极和有源层之间的第一电荷传输层，以及有源层和第一电荷传输层之间的偶极子层。 第二电荷输送层可以进一步设置在第二电极和有源层之间。 第二偶极子层可以进一步设置在第二电荷传输层和有源层之间。

公开(公告)号：US07556876B2

公开(公告)日：2009-07-07

申请号：US11280228

申请日：2005-11-17

申请人： Jong-chan Lee ,  Yong-su Park ,  Tae-ho Kim ,  Bong-keun Lee ,  Chong-kyu Shin

发明人： Jong-chan Lee ,  Yong-su Park ,  Tae-ho Kim ,  Bong-keun Lee ,  Chong-kyu Shin

IPC分类号： H01M8/10 ,  C08J5/20 ,  C08G73/18

CPC分类号： H01M8/103 ,  C08G69/12 ,  C08G73/18 ,  C08J5/2256 ,  C08J2377/10 ,  C08J2379/06 ,  H01M8/1027 ,  H01M8/1048 ,  H01M2300/0082

摘要： The present invention relates to a novel polybenzimidazole-benzamide copolymer composed of the repeating units represented by formula 1 which is applicable to the electrolyte membrane of fuel cell and a preparation method of the same. The present invention also relates to an electrolyte membrane produced from the above copolymer of the invention and a preparation method thereof. The present invention further relates to a membrane-electrode unit for fuel cell containing the electrolyte membrane of the invention and a fuel cell system including the unit. The electrolyte membrane prepared by the polybenzimidazole-benzamide copolymer of the invention has improved proton conductivity, compared with the conventional polybenzimidazole polymer membrane, and has thermal and chemical stability in addition to the operating capacity in a wide temperature range. Wherein, x is 0.1˜99.9.

摘要翻译： 本发明涉及一种由式1所示的重复单元构成的新型聚苯并咪唑 - 苯甲酰胺共聚物，其可应用于燃料电池的电解质膜及其制备方法。 本发明还涉及由上述本发明共聚物制备的电解质膜及其制备方法。 本发明还涉及包含本发明的电解质膜的燃料电池用膜电极单元和包括该单元的燃料电池系统。 通过本发明的聚苯并咪唑 - 苯甲酰胺共聚物制备的电解质膜与常规的聚苯并咪唑聚合物膜相比具有改善的质子传导性，并且除了在宽的温度范围内的操作容量之外还具有热和化学稳定性。 其中x为0.1〜99.9。

公开(公告)号：USD572698S1

公开(公告)日：2008-07-08

申请号：US29290095

申请日：2007-10-19

申请人： Yun-Su Kim ,  Seog-Guen Kim ,  Tae-ho Kim ,  Woo-Seung Han ,  Sung-Kyun Bai

设计人： Yun-Su Kim ,  Seog-Guen Kim ,  Tae-ho Kim ,  Woo-Seung Han ,  Sung-Kyun Bai