公开(公告)号：US20090091737A1

公开(公告)日：2009-04-09

申请号：US12196586

申请日：2008-08-22

申请人： Hong Ki KIM ,  Bae Kyun Kim ,  June Sik Park ,  Dong Hoon Kang ,  Sang Su Hong ,  Chang Yun Lee ,  Tak Gyum Kim

发明人： Hong Ki KIM ,  Bae Kyun Kim ,  June Sik Park ,  Dong Hoon Kang ,  Sang Su Hong ,  Chang Yun Lee ,  Tak Gyum Kim

IPC分类号： G01C3/08

CPC分类号： G01B11/026 ,  G01S7/4814 ,  G01S7/4818 ,  G01S17/10

摘要： A laser measuring device for precisely measuring a short distance is obtained by adding a relatively simple structure to a TOF laser measuring device that is simple and easily handled. The laser measuring device includes a light emitter, a light receiver and an optical length extender, which increases an optical path of emitted light or incident light.

摘要翻译： 通过向简单易操作的TOF激光测量装置添加相对简单的结构，可以获得精确测量短距离的激光测量装置。 激光测量装置包括光发射器，光接收器和光学长度延长器，其增加发射光或入射光的光路。

公开(公告)号：US20090016400A1

公开(公告)日：2009-01-15

申请号：US12169924

申请日：2008-07-09

申请人： Chang Yun Lee ,  Bae Kyun Kim ,  Sang Su Hong ,  Tak Gyum Kim

发明人： Chang Yun Lee ,  Bae Kyun Kim ,  Sang Su Hong ,  Tak Gyum Kim

IPC分类号： H01S3/08

CPC分类号： G02B27/0905 ,  G02B27/0972 ,  G02B27/0977 ,  H01S3/005

摘要： There is provided a multi-beam laser apparatus including: a laser beam source generating a beam; an incident lens disposed on a path of the beam; a beam splitter splitting the beam incident on the incident lens into a plurality of beamlets; and a beam path adjustor disposed on each of paths of the split beamlets to change the respective paths of the split beamlets. The multi-beam laser apparatus easily produces a plurality of beamlets and adjusts paths of the beamlets obtained by a prism to improve machinability quality and uniformity.

摘要翻译： 提供一种多光束激光装置，包括：产生光束的激光束源; 设置在所述梁的路径上的入射透镜; 分束器入射在入射透镜上的光束分成多个子束; 以及光束路径调整器，设置在分割的子束的每个路径上，以改变分离的子束的相应路径。 多光束激光装置容易产生多个子束并调整由棱镜获得的子束的路径，以提高机械加工性质和均匀性。

公开(公告)号：US20080062512A1

公开(公告)日：2008-03-13

申请号：US11896530

申请日：2007-09-04

申请人： Sang Su Hong ,  Bae Kyun Kim ,  June Sik Park ,  Grigory Onushkin

发明人： Sang Su Hong ,  Bae Kyun Kim ,  June Sik Park ,  Grigory Onushkin

IPC分类号： G02B21/06

CPC分类号： G02B21/0076

摘要： A confocal electroluminescence spectral microscope including: a base board where an object including a material capable of emitting light is mounted; a power supply supplying current to enable the object mounted on the base board to electrically emit light; a confocal lens disposed above the base board to receive the light emitted from the object; a detection part disposed above the confocal lens to obtain energy distribution with respect to the light emitted from the object; and a pin hole disposed between the confocal lens and the detection part to allow a luminescence signal for a confocal point formed on a target surface of the object.

摘要翻译： 一种共焦电致发光光谱显微镜，包括：安装有包含能够发光的材料的物体的基板; 电源供给电流以使安装在基板上的物体能够发光; 设置在所述基板上方以接收从所述物体发射的光的共焦透镜; 检测部，其设置在所述共焦透镜的上方，以获得相对于从所述物体发射的光的能量分布; 以及设置在共焦透镜和检测部分之间的针孔，以允许形成在物体的目标表面上的共焦点的发光信号。

公开(公告)号：US07312929B2

公开(公告)日：2007-12-25

申请号：US11331194

申请日：2006-01-13

申请人： Hee Sung Choi ,  Ha Yong Jung ,  Jae Young Bae ,  Jong Yun Kim ,  Jeong Ho Yoon ,  Young Gi Kim ,  Bae Kyun Kim

发明人： Hee Sung Choi ,  Ha Yong Jung ,  Jae Young Bae ,  Jong Yun Kim ,  Jeong Ho Yoon ,  Young Gi Kim ,  Bae Kyun Kim

IPC分类号： G02B1/06

CPC分类号： G02B26/005 ,  G02B3/14

摘要： The invention provides a variable focus liquid lens using electrowetting, comprising a conductive first liquid and an insulating second liquid. At least one of the first liquid composed of electrolyte and the second liquid composed of insulating liquid contains a surfactant for reducing interfacial energy between the first and second liquids. An interfacial portion between the first and second liquids is gathered by surfactant to reduce driving voltage. The variable focus liquid lens according to the invention has about 50% lower driving voltage required for changing focus, ensuring stability of the two fluids.

摘要翻译： 本发明提供一种使用电润湿的可变焦点液体透镜，其包括导电的第一液体和绝缘的第二液体。 由电解质构成的第一液体和由绝缘液体构成的第二液体中的至少一种液体含有用于降低第一和第二液体之间的界面能的表面活性剂。 第一和第二液体之间的界面部分被表面活性剂收集以降低驱动电压。 根据本发明的可变焦点液体透镜具有改变聚焦所需的驱动电压低约50％，确保两种流体的稳定性。

公开(公告)号：US08526166B2

公开(公告)日：2013-09-03

申请号：US13137559

申请日：2011-08-25

申请人： Dong Hyeok Choi ,  Bae Kyun Kim ,  Hak Kwan Kim

发明人： Dong Hyeok Choi ,  Bae Kyun Kim ,  Hak Kwan Kim

IPC分类号： H01G9/00

CPC分类号： H01G11/50 ,  B82Y30/00 ,  H01G11/06 ,  Y02E60/13

摘要： Provided is a lithium ion capacitor. The lithium anode capacitor includes an anode including an anode active material layer including an anode current collector, first active material particles disposed on at least one surface of the anode current collector, and second active material particles disposed in pores between the first active material particles, increasing energy density of the lithium ion capacitor.

摘要翻译： 提供了一种锂离子电容器。 锂阳极电容器包括阳极，阳极包括负极活性物质层，阳极活性物质层包括阳极集电体，设置在阳极集电体的至少一个表面上的第一活性物质颗粒和设置在第一活性物质颗粒之间的孔中的第二活性物质颗粒， 增加锂离子电容器的能量密度。

公开(公告)号：US08520367B2

公开(公告)日：2013-08-27

申请号：US13018859

申请日：2011-02-01

申请人： Sang Kyun Lee ,  Ji Sung Cho ,  Bae Kyun Kim ,  Hong Seok Min ,  Dong Hyeok Choi

发明人： Sang Kyun Lee ,  Ji Sung Cho ,  Bae Kyun Kim ,  Hong Seok Min ,  Dong Hyeok Choi

IPC分类号： H01G9/04

CPC分类号： H01G11/06 ,  H01G11/12 ,  H01G11/28 ,  H01G11/36 ,  H01G11/50 ,  H01G11/52 ,  H01G11/70 ,  H01G11/86 ,  Y02E60/13 ,  Y02T10/7022 ,  Y10T29/417

摘要： Provided are a method of manufacturing a lithium ion capacitor and a lithium ion capacitor manufactured using the same. The method of manufacturing a lithium ion capacitor includes forming a lithium thin film on one surface of a separator; making the lithium thin film in contact with an anode, and alternately disposing the anode and a cathode with the separator interposed therebetween to form an electrode cell; and enclosing the electrode cell and an electrolyte into a housing, and pre-doping lithium ions to the anode from the lithium thin film.

摘要翻译： 提供一种制造锂离子电容器和使用其制造的锂离子电容器的方法。 锂离子电容器的制造方法包括在隔板的一个面上形成锂薄膜; 使锂薄膜与阳极接触，并且将间隔开的阳极和阴极交替配置以形成电极池; 并将电极单体和电解质包封到外壳中，并将锂离子从锂薄膜预掺杂到阳极。

公开(公告)号：US08465554B2

公开(公告)日：2013-06-18

申请号：US13025883

申请日：2011-02-11

申请人： Dong Hyeok Choi ,  Bae Kyun Kim ,  Hak Kwan Kim ,  Ho Jin Yun ,  Hong Seok Min

发明人： Dong Hyeok Choi ,  Bae Kyun Kim ,  Hak Kwan Kim ,  Ho Jin Yun ,  Hong Seok Min

IPC分类号： H01G9/00

CPC分类号： H01G11/06 ,  H01G11/50 ,  H01G11/84 ,  H01G11/86 ,  Y02E60/13 ,  Y10T29/417 ,  Y10T29/4911

摘要： Provided is a method of manufacturing a lithium ion capacitor. The method includes the steps of: contacting a lithium supplying source to an anode directly; pre-doping lithium ions into the anode by immerging the anode and the lithium supplying source into a doping electrolyte solution; forming an electrode cell by sequentially stacking the lithium ions on the pre-doped anode and a cathode with placing a separator therebetween; cleaning the doping electrolyte solution absorbed to terminals of the electrode cell; fusing the terminals; and sealing the electrode cell with exposing the fused terminal.

摘要翻译： 提供一种制造锂离子电容器的方法。 该方法包括以下步骤：将锂供应源直接与阳极接触; 通过将阳极和锂供应源浸入掺杂电解质溶液中来将锂离子预掺杂到阳极中; 通过在预掺杂阳极上依次堆叠锂离子和在其间放置隔板的阴极形成电极池; 清洗吸收到电极单元端子的掺杂电解质溶液; 熔接端子; 并且将所述电极单元暴露于所述熔融端子。

公开(公告)号：US20130130080A1

公开(公告)日：2013-05-23

申请号：US13426317

申请日：2012-03-21

申请人： Chan YOON ,  Young Hak Jeong ,  Hyun Chul Jung ,  Bae Kyun Kim

发明人： Chan YOON ,  Young Hak Jeong ,  Hyun Chul Jung ,  Bae Kyun Kim

IPC分类号： H01M10/50

CPC分类号： H01M10/613 ,  H01M10/623 ,  H01M10/6556 ,  H01M10/6567

摘要： A battery pack case includes at least one battery cell; a cooling case having inclinedly formed insertion parts into which the battery cells are inserted; and cooling passages provided in the cooling case and inclinedly formed so as to move a cooling medium between the battery cells.

摘要翻译： 电池组壳体包括至少一个电池单元; 具有倾斜地形成插入电池单元的插入部的冷却箱; 以及设置在冷却箱中并倾斜地形成以在电池单元之间移动冷却介质的冷却通道。

公开(公告)号：US20120306447A1

公开(公告)日：2012-12-06

申请号：US13461481

申请日：2012-05-01

申请人： Young Hak Jeong ,  Hong Seok Min ,  Bae Kyun Kim ,  Chan Yoon

发明人： Young Hak Jeong ,  Hong Seok Min ,  Bae Kyun Kim ,  Chan Yoon

IPC分类号： H02J7/00

CPC分类号： H02J7/0016

摘要： Disclosed herein is an apparatus for stabilizing voltage of an energy storage in which a plurality of unit cells are connected to each other in series, including: a bypass unit that is connected to the unit cell in parallel; and a controller that detects voltage of the unit cell and controls an operation of the bypass unit according to the detected voltage of the unit cell, wherein the bypass unit bypasses current flowing in the unit cell when the detected voltage of the unit cell is larger than predetermined reference voltage to generate the reusing voltage, whereby the voltage of each unit cell is stably equalized and reuses the voltage provided to the bypass path, thereby performing voltage equalization without loss.

摘要翻译： 本发明公开了一种用于稳定其中多个单电池彼此串联连接的能量存储器的电压的装置，包括：并联连接到所述单电池的旁路单元; 以及控制器，其检测所述单位电池的电压并且根据所述单位电池的检测电压来控制所述旁路单元的动作，其中，当所述单电池的检测电压大于所述单位电池时，所述旁路单元绕过在所述单元电池中流动的电流 预定的参考电压以产生再利用电压，由此每个单元电池的电压被稳定地均衡，并且重新使用提供给旁路路径的电压，从而进行电压均衡而没有损失。

公开(公告)号：US20120300365A1

公开(公告)日：2012-11-29

申请号：US13463314

申请日：2012-05-03

申请人： Sang Kyun Lee ,  Bae Kyun Kim ,  Ji Sung Cho

发明人： Sang Kyun Lee ,  Bae Kyun Kim ,  Ji Sung Cho

IPC分类号： H01G9/155 ,  H01G9/145 ,  H01G9/042

CPC分类号： H01G11/32 ,  H01G11/06 ,  H01G11/50 ,  H01G11/84 ,  Y02E60/13

摘要： A cathode active material, a method for preparing the same, and a lithium ion capacitor including the same. The cathode active material has a surface with a porous structure and an inside with an amorphous structure where crystalline phases are not present. The cathode active material according to the present invention has the inside having an amorphous structure where crystal lattices are not contained in a short range order, thereby preventing the lithium ions from being intercalated into the inside of the cathode active material while the anode is pre-doped. The lithium ion capacitor containing the cathode active material having the above structure can maintain a potential difference between the cathode and the anode constantly, thereby obtaining high withstand voltage, high energy density, and high input and output characteristics. Furthermore, a large-capacitance lithium ion capacitor device having excellent reliability of high-speed charging and discharging cycle can be manufactured.

摘要翻译： 正极活性物质及其制备方法以及包含该阴极活性物质的锂离子电容器。 阴极活性材料具有多孔结构的表面和具有不存在结晶相的无定形结构的内部。 根据本发明的阴极活性材料具有内部具有非晶结构，其中晶格不以短程序包含，从而防止锂离子插入阴极活性材料的内部，同时阳极被预处理 掺杂。 包含具有上述结构的阴极活性物质的锂离子电容器可以恒定地保持阴极和阳极之间的电位差，从而获得高耐压，高能量密度和高输入和输出特性。 此外，可以制造具有优异的高速充放电循环可靠性的大容量锂离子电容器装置。