公开(公告)号：US06170734B2

公开(公告)日：2001-01-09

申请号：US09359675

申请日：1999-07-23

申请人： Jae Do Lee ,  Young Min Choi

发明人： Jae Do Lee ,  Young Min Choi

IPC分类号： B23K3102

CPC分类号： C04B37/026 ,  B23K1/19 ,  B23K20/16 ,  B23K35/004 ,  B23K2035/008 ,  C04B2235/6581 ,  C04B2237/125 ,  C04B2237/126 ,  C04B2237/16 ,  C04B2237/368 ,  C04B2237/406 ,  C04B2237/55 ,  C04B2237/568 ,  C04B2237/704 ,  C04B2237/72

摘要： This invention relates to a method of joining silicon nitride having on its surface a thin layer of active silicon metal to carbon steel, wherein the active silicon layer is formed through the thermal dissociation of silicon nitride(Si3N4) into silicon(Si) and nitrogen gas(N2). The active silicon layer is directly joined to carbon steel via an induced eutectic melting reaction between the silicon (Si) an iron (Fe) of carbon steel, or via brazing of two materials Ag—Cu alloys. This joining process does not require the use of expensive Ag—Cu—Ti active brazing alloys containing an active metal (Ti) or a sputtering method designed to coat the active metals on surface of silicon nitride.

摘要翻译： 本发明涉及一种在其表面上形成有活性硅金属薄层的氮化硅与碳素钢的方法，其中通过将氮化硅（Si 3 N 4）热解离成硅（Si）和氮气形成活性硅层 （N2）。 活性硅层通过碳钢的硅（Si），铁（Fe）之间的诱导的共晶熔融反应，或者通过两种材料Ag-Cu合金的钎焊直接连接到碳钢上。 该接合方法不需要使用含有活性金属（Ti）的昂贵的Ag-Cu-Ti活性钎焊合金或者设计用于涂覆氮化硅表面上的活性金属的溅射法。

公开(公告)号：US6018142A

公开(公告)日：2000-01-25

申请号：US33612

申请日：1998-03-03

申请人： Jae Do Lee ,  Young Min Choi ,  Oh Sang Lee ,  Sang Hoon Lee

发明人： Jae Do Lee ,  Young Min Choi ,  Oh Sang Lee ,  Sang Hoon Lee

IPC分类号： C04B41/81 ,  F23Q7/00 ,  H05B3/12 ,  H05B3/14 ,  H05B3/18 ,  F23Q7/22

CPC分类号： H05B3/148 ,  F23Q7/001 ,  H05B3/141

摘要： A silicon-based ceramic heater suitable for use in a glow plug of a diesel engine, the heater comprising a refractory metal heating element, preferably a wire which consists essentially of tungsten (W), molybdenum (Mo), or an alloy of tungsten and molybdenum; a titanium nitride (TiN) coating on the heating element, which coating serves as a barrier to the diffusion of silicon and defines a coated heating element; and a sintered body, preferably consisting essentially of silicon nitride (Si.sub.3 N.sub.4), silicon carbide (SiC), or a composite of silicon nitride and silicon carbide, within which the coated heating element is embedded.

摘要翻译： 一种适用于柴油发动机的电热塞的硅基陶瓷加热器，该加热器包括难熔金属加热元件，优选地是由钨（W），钼（Mo）或钨和钼 钼; 加热元件上的氮化钛（TiN）涂层，该涂层用作硅的扩散的阻挡层并限定了涂覆的加热元件; 以及基本上由氮化硅（Si 3 N 4），碳化硅（SiC）或氮化硅和碳化硅的复合物组成的烧结体，其中嵌入有涂覆的加热元件。

公开(公告)号：US08492047B2

公开(公告)日：2013-07-23

申请号：US12797230

申请日：2010-06-09

申请人： Ki Ho Hwang ,  Sang Hyun Kim ,  Young Min Choi

发明人： Ki Ho Hwang ,  Sang Hyun Kim ,  Young Min Choi

IPC分类号： H01M8/04 ,  B65B31/00

CPC分类号： B60K15/10 ,  B60K15/013 ,  B60K15/03006

摘要： The present invention provides a method for controlling a hydrogen supply system for a fuel cell, the method comprising: a hydrogen filling step in which high pressure hydrogen is supplied to a high pressure line connecting first to Nth hydrogen tanks to be filled in the first to Nth hydrogen tanks; a hydrogen supply step in which only hydrogen in the first hydrogen tank provided adjacent to a fuel cell stack is supplied to the fuel cell stack during driving of a vehicle; and a hydrogen transfer step in which hydrogen is transferred from the second to Nth hydrogen tanks to the first hydrogen tank during parking or stopping of the vehicle.

摘要翻译： 本发明提供了一种用于控制燃料电池的氢气供应系统的方法，所述方法包括：氢气填充步骤，其中将高压氢气供应到连接第一至第N个氢气罐的高压管线，以将第一至第N个氢气罐首先填充至 第N个氢气罐; 一个氢气供应步骤，其中在燃料电池堆附近设置的第一个氢罐中只有氢气在车辆行驶期间被提供给燃料电池堆; 以及在车辆停车或停车期间氢从第二至第N氢气罐转移到第一氢罐的氢转移步骤。

公开(公告)号：US07854826B2

公开(公告)日：2010-12-21

申请号：US11952310

申请日：2007-12-07

申请人： Hye Mi So ,  Jeong O Lee ,  Yong Hwan Kim ,  Ki Hoon Won ,  Hyun Ju Chang ,  Beyong Hwan Ryu ,  Ki Jeong Kong ,  Young Min Choi

发明人： Hye Mi So ,  Jeong O Lee ,  Yong Hwan Kim ,  Ki Hoon Won ,  Hyun Ju Chang ,  Beyong Hwan Ryu ,  Ki Jeong Kong ,  Young Min Choi

IPC分类号： C12M1/00 ,  C12N11/00

CPC分类号： G01N33/5308 ,  B82Y10/00 ,  B82Y30/00 ,  G01N27/4145 ,  G01N27/4146 ,  G01N33/551

摘要： The present invention relates to a carbon nanotube transistor biosensor with aptamers and a method for detecting a target material using the same, more particularly to a carbon nanotube transistor biosensor recognizing the target material, i.e., a specific molecule (such as a protein, a peptide, an amino acid, and an organic/inorganic compound) by using DNA aptamers and a method for screening a target material using the same. In the biosensor of the present invention, the aptamers binding specifically to a particular protein are adsorbed on a carbon nanotube constituting the channel domain of carbon nanotube transistor to easily detect/identify a particular protein via the electric conductivity of carbon nanotube that varies if the particular protein is exposed to corresponding aptamers.

摘要翻译： 本发明涉及具有适体的碳纳米管晶体管生物传感器和使用其的靶材料的检测方法，更具体地说，涉及识别靶材料的碳纳米管晶体管生物传感器，即特定分子（例如蛋白质，肽 ，氨基酸和有机/无机化合物）和使用其的筛选靶材的方法。 在本发明的生物传感器中，特异性结合特定蛋白质的适体被吸附在构成碳纳米管晶体管的沟道区域的碳纳米管上，以容易地通过碳纳米管的电导率来检测/识别特定的蛋白质， 蛋白质暴露于相应的适体。

公开(公告)号：US07543667B2

公开(公告)日：2009-06-09

申请号：US11998626

申请日：2007-11-29

申请人： Ki Ho Hwang ,  Gyu Jin Jang ,  Young Min Choi ,  Sang Hyun Kim

发明人： Ki Ho Hwang ,  Gyu Jin Jang ,  Young Min Choi ,  Sang Hyun Kim

IPC分类号： B60K15/07

CPC分类号： H01M8/04201 ,  H01M2250/20 ,  Y02T90/32

摘要： The present invention provides a mounting structure for a compressed gas storage tank of a vehicle in which at least two high pressure storage tanks are modularized and mounted in a vehicle.For this, the present invention provides a mounting structure for a compressed gas storage tank of a vehicle, comprising: a plurality of storage tanks for storing a compressed gas therein, including a hemispherical dome portion formed on both ends thereof; panel brackets connected to both ends of the storage tanks; pipe frames connecting edges of the panel brackets connected to both sides of the storage tanks; and high pressure parts and pipes connected to the storage tanks in a state where the panel brackets and the pipe frames are connected.

公开(公告)号：US07965286B2

公开(公告)日：2011-06-21

申请号：US11832820

申请日：2007-08-02

申请人： Keun-Ho Ryu ,  Young Min Choi ,  Jong Seon Kim ,  Jae Chul Lee

发明人： Keun-Ho Ryu ,  Young Min Choi ,  Jong Seon Kim ,  Jae Chul Lee

IPC分类号： G06F3/038 ,  G09G5/00

CPC分类号： G09G3/3614 ,  G09G2310/0213 ,  G09G2320/0247

摘要： A timing controller to reduce a flicker in a display device is provided. The timing controller includes a line pattern detector and a frame pattern detector. The line pattern detector divides received data into a plurality of unit blocks and detects a line polarity of each of a plurality of horizontal lines included in each of the unit blocks. The frame pattern detector generates a polarity control signal to control a data inversion method based on a frame image pattern detected based on line polarities of the respective horizontal lines.

摘要翻译： 提供了一种用于减少显示装置中的闪烁的定时控制器。 定时控制器包括线路图案检测器和帧图案检测器。 线路图形检测器将接收的数据分割成多个单位块，并检测每个单位块中包括的多条水平行中的每一条的线极性。 帧图案检测器产生极性控制信号，以基于基于各水平线的线极性检测的帧图像图案来控制数据反转方法。

公开(公告)号：US20100248063A1

公开(公告)日：2010-09-30

申请号：US12797230

申请日：2010-06-09

申请人： Ki Ho Hwang ,  Sang Hyun Kim ,  Young Min Choi

发明人： Ki Ho Hwang ,  Sang Hyun Kim ,  Young Min Choi

IPC分类号： H01M8/04 ,  B65B31/00

CPC分类号： B60K15/10 ,  B60K15/013 ,  B60K15/03006

摘要： The present invention provides a method for controlling a hydrogen supply system for a fuel cell, the method comprising: a hydrogen filling step in which high pressure hydrogen is supplied to a high pressure line connecting first to Nth hydrogen tanks to be filled in the first to Nth hydrogen tanks; a hydrogen supply step in which only hydrogen in the first hydrogen tank provided adjacent to a fuel cell stack is supplied to the fuel cell stack during driving of a vehicle; and a hydrogen transfer step in which hydrogen is transferred from the second to Nth hydrogen tanks to the first hydrogen tank during parking or stopping of the vehicle.

摘要翻译： 本发明提供了一种用于控制燃料电池的氢气供应系统的方法，所述方法包括：氢气填充步骤，其中将高压氢气供应到连接第一至第N个氢气罐的高压管线，以将第一至第N个氢气罐首先填充至 第N个氢气罐; 一个氢气供应步骤，其中在燃料电池堆附近设置的第一个氢罐中只有氢气在车辆行驶期间被提供给燃料电池堆; 以及在车辆停车或停车期间氢从第二至第N氢气罐转移到第一氢罐的氢转移步骤。

公开(公告)号：US20090000842A1

公开(公告)日：2009-01-01

申请号：US11998626

申请日：2007-11-29

申请人： Ki Ho Hwang ,  Gyu Jin Jang ,  Young Min Choi ,  Sang Hyun Kim

发明人： Ki Ho Hwang ,  Gyu Jin Jang ,  Young Min Choi ,  Sang Hyun Kim

IPC分类号： B60R16/08

CPC分类号： H01M8/04201 ,  H01M2250/20 ,  Y02T90/32

摘要： The present invention provides a mounting structure for a compressed gas storage tank of a vehicle in which at least two high pressure storage tanks are modularized and mounted in a vehicle.For this, the present invention provides a mounting structure for a compressed gas storage tank of a vehicle, comprising: a plurality of storage tanks for storing a compressed gas therein, including a hemispherical dome portion formed on both ends thereof; panel brackets connected to both ends of the storage tanks; pipe frames connecting edges of the panel brackets connected to both sides of the storage tanks; and high pressure parts and pipes connected to the storage tanks in a state where the panel brackets and the pipe frames are connected.

摘要翻译： 本发明提供了一种车辆的压缩气体储罐的安装结构，其中至少两个高压储罐被模块化并安装在车辆中。 为此，本发明提供了一种用于车辆的压缩气体储存罐的安装结构，包括：多个储存罐，用于在其中存储压缩气体，包括形成在其两端的半球状圆顶部分; 连接到储罐两端的面板支架; 连接到储罐两侧的面板支架的边缘的管道框架; 以及在面板支架和管框架连接的状态下连接到储罐的高压部件和管道。

公开(公告)号：US20080204444A1

公开(公告)日：2008-08-28

申请号：US11832820

申请日：2007-08-02

申请人： Keun-Ho Ryu ,  Young Min Choi ,  Jong Seon Kim ,  Jae Chul Lee

发明人： Keun-Ho Ryu ,  Young Min Choi ,  Jong Seon Kim ,  Jae Chul Lee

IPC分类号： G06F3/038

CPC分类号： G09G3/3614 ,  G09G2310/0213 ,  G09G2320/0247

摘要： A timing controller to reduce a flicker in a display device is provided. The timing controller includes a line pattern detector and a frame pattern detector. The line pattern detector divides received data into a plurality of unit blocks and detects a line polarity of each of a plurality of horizontal lines included in each of the unit blocks. The frame pattern detector generates a polarity control signal to control a data inversion method based on a frame image pattern detected based on line polarities of the respective horizontal lines.

摘要翻译： 提供了一种用于减少显示装置中的闪烁的定时控制器。 定时控制器包括线路图案检测器和帧图案检测器。 线路图形检测器将接收的数据分割成多个单位块，并检测每个单位块中包括的多条水平行中的每一条的线极性。 帧图案检测器产生极性控制信号，以基于基于各水平线的线极性检测的帧图像图案来控制数据反转方法。

公开(公告)号：US20110144499A1

公开(公告)日：2011-06-16

申请号：US12968782

申请日：2010-12-15

申请人： Bong Soo YOO ,  Young Min Choi

发明人： Bong Soo YOO ,  Young Min Choi

IPC分类号： A61B8/14

CPC分类号： A61B8/14 ,  A61B8/463 ,  A61B8/466 ,  A61B8/467 ,  A61B8/469 ,  A61B8/483 ,  A61B8/523 ,  G01S7/5206 ,  G01S15/8993

摘要： Various embodiments of ultrasound system and method of selecting a 2D slice image from a 3D ultrasound image are provided. One embodiment of the ultrasound system comprises: a 3D ultrasound image acquisition unit configured to acquire a 3D ultrasound image of a target object; a 2D slice image selection unit including a control volume unit, the 2D slice image selection unit being configured to be rotated and/or moved by an operator; and a processor coupled to the 3D ultrasound image acquisition unit and the 2D slice image selection unit. At least one selection plane is formed by the control volume unit as a reference plane to select at least one 2D slice image from the 3D ultrasound image. The processor is configured to extract at least one 2D slice image corresponding to the at least one selection plane from the 3D ultrasound image. The 3D ultrasound image or the at least one selection plane are rotated and/or moved together with the control volume unit.

摘要翻译： 提供了超声系统的各种实施例和从3D超声图像中选择2D切片图像的方法。 超声系统的一个实施例包括：3D超声图像获取单元，被配置为获取目标对象的3D超声图像; 2D切片图像选择单元，其包括控制体积单元，所述2D切片图像选择单元被配置为由操作者旋转和/或移动; 以及耦合到所述3D超声图像获取单元和所述2D切片图像选择单元的处理器。 至少一个选择平面由控制体积单元形成为参考平面，以从3D超声图像中选择至少一个2D切片图像。 处理器被配置为从3D超声图像提取对应于至少一个选择平面的至少一个2D切片图像。 所述3D超声图像或所述至少一个选择平面与所述控制体积单元一起旋转和/或移动。