公开(公告)号：US08351183B2

公开(公告)日：2013-01-08

申请号：US12392266

申请日：2009-02-25

申请人： Jin-A Kang ,  Heui-Soo Kim ,  Ha-Young Lee ,  Jong-Suk Park ,  Jun-Ho Kim

发明人： Jin-A Kang ,  Heui-Soo Kim ,  Ha-Young Lee ,  Jong-Suk Park ,  Jun-Ho Kim

IPC分类号： H01G9/00

CPC分类号： H01G9/02 ,  H01G9/155 ,  Y02E60/13 ,  Y02T10/7022

摘要： An energy storage device includes positive and negative electrodes; positive and negative lead wires connected to the positive and negative electrodes, respectively; a separator composed of unit fibers and positioned between the positive and negative electrodes to electrically insulate the positive and negative electrodes from each other; a housing accommodating the positive and negative electrodes and the separator; an electrolyte received in the housing; and positive and negative terminals connected to the positive and negative lead wires, respectively, wherein an electrolyte permeability index of the separator is larger than an electrolyte permeability index of the electrodes, and the unit fibers of the separator are arranged irregularly so that pores formed in the separator have cross sections of polygonal shapes. Using this energy storage device, the electrolyte of electrodes that gives a direct influence on electric capacity is not depleted. Also, stress failure of the separator may be prevented effectively.

摘要翻译： 储能装置包括正极和负极; 分别连接正极和负极的正极和负极引线; 由单位纤维构成的隔离层，位于正极和负极之间，使正极和负极彼此电绝缘; 容纳正极和负极和隔板的壳体; 容纳在壳体中的电解质; 以及分别与正极和负极引线相连接的正极和负极，其中隔膜的电解液渗透率指数大于电极的电解液渗透指数，并且隔板的单位纤维不规则地排列， 分离器具有多边形形状的横截面。 使用这种能量存储装置，直接影响电容的电极的电解质不会耗尽。 此外，可以有效地防止隔板的应力破坏。

公开(公告)号：US20090225495A1

公开(公告)日：2009-09-10

申请号：US12392266

申请日：2009-02-25

申请人： Jin-A Kang ,  Heui-Soo Kim ,  Ha-Young Lee ,  Jong-Suk Park ,  Jun-Ho Kim

发明人： Jin-A Kang ,  Heui-Soo Kim ,  Ha-Young Lee ,  Jong-Suk Park ,  Jun-Ho Kim

IPC分类号： H01G9/155

CPC分类号： H01G9/02 ,  H01G9/155 ,  Y02E60/13 ,  Y02T10/7022

摘要： An energy storage device includes positive and negative electrodes; positive and negative lead wires connected to the positive and negative electrodes, respectively; a separator composed of unit fibers and positioned between the positive and negative electrodes to electrically insulate the positive and negative electrodes from each other; a housing accommodating the positive and negative electrodes and the separator; an electrolyte received in the housing; and positive and negative terminals connected to the positive and negative lead wires, respectively, wherein an electrolyte permeability index of the separator is larger than an electrolyte permeability index of the electrodes, and the unit fibers of the separator are arranged irregularly so that pores formed in the separator have cross sections of polygonal shapes. Using this energy storage device, the electrolyte of electrodes that gives a direct influence on electric capacity is not depleted. Also, stress failure of the separator may be prevented effectively.

摘要翻译： 储能装置包括正极和负极; 分别连接正极和负极的正极和负极引线; 由单位纤维构成的隔离层，位于正极和负极之间，使正极和负极彼此电绝缘; 容纳正极和负极和隔板的壳体; 容纳在壳体中的电解质; 以及分别与正极和负极引线相连接的正极和负极，其中隔膜的电解液渗透率指数大于电极的电解液渗透指数，并且隔板的单位纤维不规则地排列， 分离器具有多边形形状的横截面。 使用这种能量存储装置，直接影响电容的电极的电解质不会耗尽。 此外，可以有效地防止隔板的应力破坏。

公开(公告)号：US5166540A

公开(公告)日：1992-11-24

申请号：US626208

申请日：1990-12-12

申请人： Jong-suk Park

发明人： Jong-suk Park

IPC分类号： H03B28/00 ,  H03K4/02

CPC分类号： H03K4/026

摘要： The present invention discloses a stepped signal generating circuit for producing stepped signals having nearly perfect sinusoidal stepped signals. The stepped signal generating circuit comprises a plurality of current mirror switching sections, each having a P type and an N type current mirror for outputting constant currents upon receiving digital signals. N-MOS transistors are provided to pass or block the output current of each switching section. The constant currents outputted from the switching sections are then controlled by a constant voltage of the constant voltage source. The final output is controlled by a constant current of a constant current source before being outputted. Accordingly, the present invention generates precise and nearly sinusoidal stepped signals.

摘要翻译： 本发明公开了一种用于产生具有几乎完美的正弦阶梯信号的阶梯信号的阶梯式信号发生电路。 阶梯式信号发生电路包括多个电流镜切换部分，每个电流镜开关部分具有P型和N型电流镜，用于在接收数字信号时输出恒定电流。 提供N-MOS晶体管以通过或阻止每个开关部分的输出电流。 从开关部分输出的恒定电流然后由恒定电压源的恒定电压控制。 在输出之前，最终输出由恒定电流源的恒定电流控制。 因此，本发明产生精确且接近正弦的阶梯信号。

公开(公告)号：US20100021807A1

公开(公告)日：2010-01-28

申请号：US12507651

申请日：2009-07-22

申请人： Ha-Young Lee ,  Jin-A Kang ,  Jong-Suk Park ,  Jun-Ho Kim

发明人： Ha-Young Lee ,  Jin-A Kang ,  Jong-Suk Park ,  Jun-Ho Kim

IPC分类号： H01M10/05 ,  H01G9/058

CPC分类号： H01G11/32 ,  H01G11/38 ,  H01G11/46 ,  H01M2/30 ,  H01M4/131 ,  H01M4/133 ,  H01M4/485 ,  H01M4/505 ,  H01M4/525 ,  H01M4/587 ,  H01M4/621 ,  H01M4/622 ,  H01M4/623 ,  H01M10/0481 ,  H01M10/0525 ,  H01M10/0568 ,  H01M10/0587 ,  H01M2010/4292 ,  Y02E60/13

摘要： Disclosed is an energy storage device, in which an electrode material including an aqueous solvent, a binder and a transition metal oxide containing lithium is used to form one electrode, and an electrode material including activated carbon is used to form the other electrode. In particular, the energy storage device ensures reliability and maximum capacitance efficiency by optimizing density and thickness values of the electrode materials for the cathode electrode and the anode electrode.

摘要翻译： 公开了一种能量存储装置，其中使用包含水溶剂，粘合剂和含锂过渡金属氧化物的电极材料形成一个电极，并且使用包括活性炭的电极材料形成另一个电极。 特别地，能量存储装置通过优化用于阴极电极和阳极电极的电极材料的密度和厚度值来确保可靠性和最大电容效率。

公开(公告)号：US20080190367A1

公开(公告)日：2008-08-14

申请号：US12022477

申请日：2008-01-30

申请人： Sang-Geun Lee ,  Min-Ho Choi ,  Sung-Uk Park ,  Jin-Sung Kim ,  Jong-Suk Park ,  Dae-Hyun Kim

发明人： Sang-Geun Lee ,  Min-Ho Choi ,  Sung-Uk Park ,  Jin-Sung Kim ,  Jong-Suk Park ,  Dae-Hyun Kim

IPC分类号： B05C13/00

CPC分类号： H01L21/68735 ,  H01L21/68742

摘要： A chuck assembly for high density plasma equipment includes: a chuck having an upper surface and a plurality of pin holes formed in an outer peripheral portion, wherein the chuck upper surface is configured to receive a semiconductor substrate thereon; a substrate guide disposed on an outer surface of the chuck, wherein the substrate guide is configured to prevent a semiconductor substrate positioned on the upper surface of the chuck from being separated from the chuck; a fixing plate disposed at a lower portion of the chuck; a plurality of lift pins secured to the fixing plate and extending in an upward direction from the fixing plate so that each lift pin is inserted into a respective one of the pin holes, wherein each lift pin has an upper surface that extends to a position adjacent to the upper surface of the chuck; and a chuck lifter penetrating the fixing plate and engaged with a lower portion of the chuck, wherein the chuck lifter is configured to move the chuck upward and downward.

摘要翻译： 一种用于高密度等离子体设备的卡盘组件，包括：卡盘，其具有形成在外周部分中的上表面和多个销孔，其中卡盘上表面构造成在其上容纳半导体基板; 设置在所述卡盘的外表面上的基板引导件，其中，所述基板引导件构造成防止位于所述卡盘的上表面上的半导体基板与所述卡盘分离; 设置在所述卡盘的下部的固定板; 多个提升销固定在固定板上并从固定板沿向上的方向延伸，使得每个提升销插入相应的一个销孔中，其中每个提升销的上表面延伸到相邻的位置 到卡盘的上表面; 以及卡盘升降器，其穿过所述固定板并与所述卡盘的下部卡合，其中所述卡盘升降器构造成使所述卡盘向上和向下移动。