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1.发明申请Apparatus for automatically measuring a relatively wide range of leakage currents 失效用于自动测量相对宽范围的漏电流的装置公开(公告)号：US20050088196A1
公开(公告)日：2005-04-28
申请号：US10929807
申请日：2004-08-30
CPC分类号： G01R19/2513 , G01R31/1245
摘要： A leakage current measurement apparatus for measuring leakage currents is disclosed. The leakage current measurement apparatus automatically selects one of non-inductive shunt resistors of 10Ω, 100Ω, and 1000Ω and measures leakage currents of an outdoor isolation material for an ultra-high voltage. Additionally, the leakage current measurement apparatus is capable of measuring a relatively wide range of leakage currents with a relatively high precision, even at a remote location, as a measurement range is automatically adjusted within measurement ranges preset by a user when leakage currents of an outdoor isolation material change, and being protected against a surge possibly generated by an ultra-high voltage. Also, it can remotely measure in real-time leakage currents of an outdoor isolation material installed at a remote location over Ethernet.
摘要翻译： 公开了一种用于测量泄漏电流的泄漏电流测量装置。 泄漏电流测量装置自动选择10mega，100Omega和1000Omega的非感性并联电阻器，并测量超高压室外隔离材料的漏电流。 此外，即使在远程位置，泄漏电流测量装置能够以相对较高的精度测量相对宽的泄漏电流范围，因为在用户在室外的泄漏电流下由用户预设的测量范围内自动调节测量范围 隔离材料变化，并被防止可能由超高电压产生的浪涌。 此外，它可以通过以太网远程测量安装在远程位置的室外隔离材料的实时泄漏电流。
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公开(公告)号：US20060292045A1
公开(公告)日：2006-12-28
申请号：US11440664
申请日：2006-05-24
CPC分类号： B01J15/005 , B01J19/244 , B01J19/249 , B01J2219/0004 , B01J2219/00157 , B01J2219/00159 , B01J2219/182 , B01J2219/1945 , B01J2219/2454 , B01J2219/2459 , B01J2219/2467 , B01J2219/2485
摘要： A reformer is disclosed for supplying a reformed gas containing hydrogen to a fuel cell. The reformer comprises a heat source; a preheating portion preheated by heat from the heat source; a pipe shaped reforming reaction unit; a carbon monoxide processing unit extending from the reforming reaction unit; and a rugged portion installed on an internal surface of the pipe shaped reforming reaction unit which is heated by the heat source. By using the rugged portion and the extended pipe design, the area heated by the heat source is increased and more heat is recovered, thereby improving thermal efficiency.
摘要翻译： 公开了一种用于向燃料电池提供含氢气的重整气体的重整器。 重整器包括热源; 由热源预热的预热部分; 管状重整反应单元; 从重整反应单元延伸的一氧化碳处理单元; 以及安装在由所述热源加热的所述管状重整反应单元的内表面上的粗糙部分。 通过使用坚固的部分和延长的管道设计，由热源加热的区域增加并且回收更多的热量，从而提高热效率。
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3.发明申请Method for producing polymeric sol of calcium phosphate compound and method for coating the same on a metal implant 有权磷酸钙化合物的聚合物溶胶的制造方法及其在金属植入物上的涂布方法公开(公告)号：US20050158399A1
公开(公告)日：2005-07-21
申请号：US10809509
申请日：2004-03-26
申请人： Hyun Yu , Dong Lee , Kug Hong , Choon Lee , Jae Lee , Dong Lee , Bong Chang , Jin Kim , Sung Chung
发明人： Hyun Yu , Dong Lee , Kug Hong , Choon Lee , Jae Lee , Dong Lee , Bong Chang , Jin Kim , Sung Chung
CPC分类号： A61L27/32 , A61K33/42 , A61L27/12 , A61K2300/00
摘要： Disclosed is a method for producing a transparent and homogenized polymeric sol of a calcium phosphate compound, containing apatite and having excellent wettability and bioactivity, according to a sol-gel synthesis, and a method for coating the polymeric sol on a metal implant, in which the polymeric sol is coated on the metal implant and then heat-treated to form a dense coated layer strongly bonded to the metal implant. The polymeric sol is obtained by process of preparing a calcium salt solution, containing calcium ethoxide dissolved in organic acid, and a phosphate solution, containing triethyl phosphite or triethyl phosphate dissolved in the organic acid, mixing the calcium salt solution with the phosphate solution to produce a mixed solution, and aging the mixed solution.
摘要翻译： 本发明公开了一种根据溶胶 - 凝胶合成法生产含有磷灰石并具有优异的润湿性和生物活性的磷酸钙化合物的透明均化聚合物溶胶的方法，以及在金属植入物上涂覆聚合物溶胶的方法，其中 将聚合物溶胶涂覆在金属植入物上，然后进行热处理以形成与金属植入物牢固结合的致密涂层。 通过制备溶解在有机酸中的含有乙醇钙的钙盐溶液和溶解在有机酸中的含有亚磷酸三乙酯或磷酸三乙酯的磷酸盐溶液，将钙盐溶液与磷酸盐溶液混合，得到聚合物溶胶 混合溶液，老化混合溶液。
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公开(公告)号：US20070133972A1
公开(公告)日：2007-06-14
申请号：US11521294
申请日：2006-09-15
申请人： Dong Lee , Burhanettin Koc , Ki Baik , Jung Ryu , Jung Lee , Byung Kang
发明人： Dong Lee , Burhanettin Koc , Ki Baik , Jung Ryu , Jung Lee , Byung Kang
IPC分类号： G03B3/10
摘要： The present invention relates to a lens driving device includes a lens receiving part with a lens disposed therein, having first and second extension parts formed at opposed sides in a predetermined interval from each other. The lens driving device also includes an actuator having a body between the first and second extension parts. The actuator body has first and second output members contacting the first and second extension parts of the lens receiving part at opposed ends thereof, and thereby expands, contracts and bends when power is applied. The lens driving device also includes a preload member compressing the first and second extension parts against the actuator body to maintain a status of pressed contact. The lens driving device further includes a guide part for guiding the movement of the lens receiving part in an optical axis direction.
摘要翻译： 透镜驱动装置本发明涉及透镜驱动装置，该透镜驱动装置包括具有设置在其中的透镜的透镜接收部分，其具有彼此以预定间隔形成在相对侧的第一和第二延伸部分。 透镜驱动装置还包括具有在第一和第二延伸部分之间的主体的致动器。 致动器主体具有第一和第二输出构件，其在相对的端部处接触透镜容纳部分的第一和第二延伸部分，从而在施加电力时膨胀，收缩和弯曲。 透镜驱动装置还包括预压构件，其将第一和第二延伸部分压靠在致动器本体上，以保持压接状态。 透镜驱动装置还包括用于引导透镜接收部在光轴方向上的运动的引导部。
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公开(公告)号：US20070054050A1
公开(公告)日：2007-03-08
申请号：US11372376
申请日：2006-03-10
CPC分类号： C23C26/00 , H01L21/6715
摘要： A photoresist coating apparatus and method for solving an edge bead problem occurring in photoresist coating. An edge bead is prevented from occurring by forming a solvent vapor layer from ionized solvent vapor on a wafer through the use of a magnetic field generator, spraying a liquid photoresist on the wafer, and controlling the liquid photoresist to not vaporize more at the edge of the wafer than towards the center thereof. A photoresist coating apparatus includes: a solvent ionizer supplying ionized solvent vapor; and a magnetic field generator forming a solvent vapor layer on a wafer from the ionized solvent vapor.
摘要翻译： 一种用于解决在光致抗蚀剂涂层中出现的边缘珠问题的光致抗蚀剂涂覆装置和方法。 通过使用磁场发生器，在晶片上喷射液态光致抗蚀剂，并且在液晶光致抗蚀剂的边缘处喷射液态光致抗蚀剂，从而在晶片上形成溶剂蒸汽层 晶片比其中心。 光致抗蚀剂涂布装置包括：提供离子化溶剂蒸气的溶剂离子发生器; 以及磁场发生器，从电离溶剂蒸气在晶片上形成溶剂蒸汽层。
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6.发明申请Piezoelectric vibrator, manufacturing method thereof and linear actuator having the same 有权压电振动器，其制造方法和具有该压电振动器的线性致动器公开(公告)号：US20070052329A1
公开(公告)日：2007-03-08
申请号：US11514950
申请日：2006-09-05
申请人： Burhanettin Koc , Dong Lee , Byung Kang
发明人： Burhanettin Koc , Dong Lee , Byung Kang
IPC分类号： H01L41/047
CPC分类号： H01L41/0913 , H01L41/083 , H01L41/277 , H02N2/026
摘要： The invention relates to a piezoelectric vibrator easily manufactured and mass-produced. The piezoelectric vibrator includes the piezoelectric bar having a plurality of piezoelectric plates alternately stacked and a plurality of vibration sectors divided vertically and horizontally with respect to the direction in which the piezoelectric plates are stacked. Electrode terminals are formed on each of surface regions of the piezoelectric plate, divided in a longitudinal direction thereof, and jump terminals corresponding to electrode terminals are formed on a surface of an adjacent one of the piezoelectric plates. On side surfaces of the piezoelectric plates, a plurality of side electrodes are formed, connecting the electrode terminals and the corresponding jump terminals to power the vibration sectors, by which a pair of the vibration sectors diagonally disposed from each other are simultaneously powered. The piezoelectric vibrator is small and easily manufactured and mass-produced with a simple structure.
摘要翻译： 本发明涉及容易制造和批量生产的压电振动器。 压电振动器包括具有交替层叠的多个压电板的压电杆和相对于压电板堆叠的方向垂直和水平分割的多个振动扇区。 电极端子形成在压电板的纵向方向上的每个表面区域上，并且在相邻的一个压电板的表面上形成与电极端子对应的跳跃端子。 在压电板的侧表面上形成有多个侧电极，连接电极端子和相应的跳跃端子以为振动扇区提供动力，通过该振动扇区，一对彼此对角配置的振动扇区同时通电。 压电振子体积小，易于制造和批量生产，结构简单。
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公开(公告)号：US20070029900A1
公开(公告)日：2007-02-08
申请号：US11498044
申请日：2006-08-03
申请人： Byung Kang , Burhanettin Koc , Jung Ryu , Sang On , Dong Lee
发明人： Byung Kang , Burhanettin Koc , Jung Ryu , Sang On , Dong Lee
IPC分类号： H01L41/053
摘要： A piezoelectric ultrasonic motor includes a piezoelectric stator including a metal tube with an inner space and piezoelectric elements mounted on the outer circumference of the metal tube, a rotary shaft including a rotation bar inserted into the inner space of the metal tube, and a rotation member provided around the rotation bar in contact with the piezoelectric stator. The piezoelectric stator strains with an electric field applied thereto, and the rotation member rotates in response to the strain of the piezoelectric stator. A power transmission member is provided at one portion of the rotation bar to transmit the rotation of the rotation member to an object to be transported. With face contact the motor achieves stable actuation together with enhanced force and sufficient strain, and a flexibility to be applied to various apparatuses such as a camera module.
摘要翻译： 一种压电超声波电动机，包括具有内部空间的金属管和安装在金属管的外周上的压电元件的压电定子，具有插入金属管的内部空间的旋转棒的旋转轴，以及旋转构件 设置在与压电定子接触的旋转杆周围。 施加电场的压电定子应变，并且旋转构件响应于压电定子的应变而旋转。 动力传递构件设置在旋转杆的一部分处，以将旋转构件的旋转传递到要运输的物体。 随着面接触，电动机实现稳定的致动以及增强的力和足够的应变，以及适用于诸如相机模块的各种装置的灵活性。
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公开(公告)号：US20070029898A1
公开(公告)日：2007-02-08
申请号：US11500369
申请日：2006-08-08
申请人： Dong Lee , Burhanettin Koc , Byung Kang
发明人： Dong Lee , Burhanettin Koc , Byung Kang
IPC分类号： H01L41/00
CPC分类号： H02N2/106 , H02N2/0015
摘要： The present invention relates to a ceramic tube type ultrasonic motor having a stator including a tube-type elastic body that is formed of a ceramic material; and a plurality of piezoelectric diaphragms that are attached on the outer peripheral surface of the elastic body in a longitudinal direction thereof and to which voltages having a phase difference are respectively applied and a rotor that is rotated by the friction with the elastic body flexurally vibrating due to the voltages applied to the plurality of piezoelectric diaphragms.
摘要翻译： 本发明涉及一种具有定子的陶瓷管式超声波马达，该定子包括由陶瓷材料形成的管状弹性体; 以及多个压电隔膜，其沿其长度方向附接在弹性体的外周表面上，并且分别施加具有相位差的电压，并且通过与弹性体的摩擦而旋转的转子弯曲振动， 施加到多个压电振膜上的电压。
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9.发明申请Structure capable of automatically locating and supporting nodal point of a piezoelectric stator 审中-公开结构能够自动定位和支撑压电定子的节点公开(公告)号：US20070029895A1
公开(公告)日：2007-02-08
申请号：US11498019
申请日：2006-08-03
申请人： Byung Kang , Dong Lee
发明人： Byung Kang , Dong Lee
IPC分类号： H01L41/00
CPC分类号： H02N2/0055 , H02N2/0015 , H02N2/0085 , H02N2/106
摘要： A structure capable of automatically supporting a nodal point of a piezoelectric stator is provided. The structure includes a piezoelectric stator constructed of at least one piezoelectric element and having at least one nodal point; at least one elastic member elastically contacting the piezoelectric stator via the piezoelectric element; a holder arranged around the piezoelectric stator and mounted with the elastic member; and a power supply for applying an electric field to the piezoelectric element via the elastic member. The elastic member automatically locates and contacts the nodal point of the piezoelectric stator owing to the strain of the piezoelectric stator when the electric field is applied to the piezoelectric element. As the nodal point of the piezoelectric stator is correctly supported, oscillation efficiency of the piezoelectric stator is maximized.
摘要翻译： 提供能够自动地支撑压电定子的节点的结构。 该结构包括由至少一个压电元件构成并具有至少一个节点的压电定子; 至少一个弹性构件经由所述压电元件与所述压电定子弹性接触; 保持器，布置在压电定子周围并安装有弹性构件; 以及用于经由所述弹性构件向所述压电元件施加电场的电源。 当压电元件施加电场时，由于压电定子的应变，弹性构件自动定位并接触压电定子的节点。 由于压电定子的节点被正确地支撑，压电定子的振荡效率最大化。
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公开(公告)号：US20070023749A1
公开(公告)日：2007-02-01
申请号：US11474971
申请日：2006-06-27
IPC分类号： H01L29/08
CPC分类号： H01L51/004 , B82Y10/00 , B82Y30/00 , C08G61/04 , C08G61/124 , C08G61/126 , C09K11/06 , C09K2211/1011 , C09K2211/1044 , H01L51/0035 , H01L51/0036 , H01L51/0053 , H01L51/0071 , H01L51/0072 , H01L51/0541 , H01L51/0545 , H01L51/105
摘要： The present invention relates to an organic thin film transistor which includes an organic layer comprising an organic compound facilitating the ohmic contact between a semi-conducting layer and electrodes and serving as the semi-conducting layer. The organic thin film transistor according to the present invention has excellent electric contact between the semiconductor layer and the source electrode/drain electrode, and thus can be widely used as components for electric/electronic devices. As a result, as the materials for the source electrode or the drain electrode in the organic thin film transistor, materials which are less expensive and excellent in processibility though they have a low work function as the materials can be used.
摘要翻译： 本发明涉及一种有机薄膜晶体管，其包括有机层，该有机层包含促进半导电层与电极之间的欧姆接触并用作半导体层的有机化合物。 根据本发明的有机薄膜晶体管在半导体层和源极/漏电极之间具有优异的电接触，因此可以广泛用作电气/电子设备的部件。 结果，作为有机薄膜晶体管中的源电极或漏电极的材料，虽然可以使用成本低廉且加工性优异的材料，尽管它们作为材料具有低功函数。
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