公开(公告)号：US20110229800A1

公开(公告)日：2011-09-22

申请号：US13052949

申请日：2011-03-21

申请人： Yoo-Taek Jeon ,  Eun-Young Kim ,  Yeon-Soo Jeong ,  Ki-Jung Kim ,  Man-Been Moon

发明人： Yoo-Taek Jeon ,  Eun-Young Kim ,  Yeon-Soo Jeong ,  Ki-Jung Kim ,  Man-Been Moon

IPC分类号： H01M8/04 ,  H01M2/16 ,  B05D5/12 ,  B05D3/00 ,  B05D3/10 ,  B05D1/36

CPC分类号： H01M8/0228 ,  H01M8/0206 ,  H01M8/0213 ,  H01M8/0226 ,  H01M2008/1095 ,  Y02P70/56 ,  Y10T428/12625

摘要： Disclosed are a metal separator for fuel cells, which exhibits excellent properties in terms of corrosion resistance, electrical conductivity and durability, and a method of manufacturing the same. The metal separator for fuel cells includes a separator-shaped metal matrix and a coating layer formed on the metal matrix. The coating layer has a concentration gradient of a carbon element C and a metal element Me according to a thickness thereof such that the carbon element C becomes gradually concentrated in the coating layer with increasing distance from the metal matrix, and the metal element Me becomes gradually concentrated in the coating layer with decreasing distance from the metal matrix.

摘要翻译： 公开了一种用于燃料电池的金属隔板，其在耐腐蚀性，导电性和耐久性方面表现出优异的性能及其制造方法。 用于燃料电池的金属隔板包括隔板状金属基体和形成在金属基体上的涂层。 涂层根据其厚度具有碳元素C和金属元素Me的浓度梯度，使得碳元素C随着与金属基体的距离增加而逐渐浓缩在涂层中，并且金属元素Me逐渐变为 集中在涂层中，距离金属基体的距离减小。

公开(公告)号：US08592098B2

公开(公告)日：2013-11-26

申请号：US13052949

申请日：2011-03-21

申请人： Yoo-Taek Jeon ,  Eun-Young Kim ,  Yeon-Soo Jeong ,  Ki-Jung Kim ,  Man-Been Moon

发明人： Yoo-Taek Jeon ,  Eun-Young Kim ,  Yeon-Soo Jeong ,  Ki-Jung Kim ,  Man-Been Moon

IPC分类号： H01M8/02 ,  B05D5/12 ,  B32B15/00

CPC分类号： H01M8/0228 ,  H01M8/0206 ,  H01M8/0213 ,  H01M8/0226 ,  H01M2008/1095 ,  Y02P70/56 ,  Y10T428/12625

摘要： Disclosed are a metal separator for fuel cells, which exhibits excellent properties in terms of corrosion resistance, electrical conductivity and durability, and a method of manufacturing the same. The metal separator for fuel cells includes a separator-shaped metal matrix and a coating layer formed on the metal matrix. The coating layer has a concentration gradient of a carbon element C and a metal element Me according to a thickness thereof such that the carbon element C becomes gradually concentrated in the coating layer with increasing distance from the metal matrix, and the metal element Me becomes gradually concentrated in the coating layer with decreasing distance from the metal matrix.

摘要翻译： 公开了一种用于燃料电池的金属隔板，其在耐腐蚀性，导电性和耐久性方面表现出优异的性能及其制造方法。 用于燃料电池的金属隔板包括隔板状金属基体和形成在金属基体上的涂层。 涂层根据其厚度具有碳元素C和金属元素Me的浓度梯度，使得碳元素C随着与金属基体的距离增加而逐渐浓缩在涂层中，并且金属元素Me逐渐变为 集中在涂层中，距离金属基体的距离减小。

公开(公告)号：US20120148941A1

公开(公告)日：2012-06-14

申请号：US13391013

申请日：2010-08-20

申请人： Yoo-Taek Jeon ,  Ki-Jung Kim

发明人： Yoo-Taek Jeon ,  Ki-Jung Kim

IPC分类号： H01M2/16 ,  B05D5/12 ,  B82Y30/00

CPC分类号： H01M8/0228 ,  C23C8/02 ,  C23C8/10 ,  H01M8/021 ,  H01M2008/1095 ,  Y02P70/56

摘要： Disclosed herein is a method for manufacturing a metal steel separator for fuel cells that has corrosion resistance and contact resistance not only at an initial stage but also after being exposed to high temperature/high humidity conditions in the fuel cell for a long period of time. The method includes preparing a stainless steel sheet as a matrix of the metal separator, forming a discontinuous coating film on the surface of the stainless steel sheet, the coating film being composed of at least one selected from gold (Au), platinum (Pt), ruthenium (Ru), iridium (Ir), ruthenium oxide (RuO2), and iridium oxide (IrO2), and heat treating the stainless steel sheet having the discontinuous coating film to form an oxide film on a portion of the stainless steel sheet on which the coating film is not formed. A metal separator for fuel cells manufactured by the method is also disclosed.

摘要翻译： 本发明公开了一种燃料电池用金属钢隔板的制造方法，其特征在于，不仅在初期阶段，而且在燃料电池中长时间暴露于高温高湿条件之后也具有耐腐蚀性和接触电阻。 该方法包括制备作为金属隔板的基体的不锈钢板，在不锈钢板的表面上形成不连续的涂膜，所述涂膜由选自金（Au），铂（Pt） ，钌（Ru），铱（Ir），氧化钌（RuO 2）和氧化铱（IrO 2），对不锈钢板的不锈钢板进行热处理，在不锈钢板的一部分上形成氧化膜 其中未形成涂膜。 还公开了通过该方法制造的用于燃料电池的金属隔板。

公开(公告)号：US08778566B2

公开(公告)日：2014-07-15

申请号：US13391013

申请日：2010-08-20

申请人： Yoo-Taek Jeon ,  Ki-Jung Kim

发明人： Yoo-Taek Jeon ,  Ki-Jung Kim

IPC分类号： H01M8/04 ,  H01M8/02 ,  H01M8/10

CPC分类号： H01M8/0228 ,  C23C8/02 ,  C23C8/10 ,  H01M8/021 ,  H01M2008/1095 ,  Y02P70/56

摘要： Disclosed herein is a method for manufacturing a metal steel separator for fuel cells that has corrosion resistance and contact resistance not only at an initial stage but also after being exposed to high temperature/high humidity conditions in the fuel cell for a long period of time. The method includes preparing a stainless steel sheet as a matrix of the metal separator, forming a discontinuous coating film on the surface of the stainless steel sheet, the coating film being composed of at least one selected from gold (Au), platinum (Pt), ruthenium (Ru), iridium (Ir), ruthenium oxide (RuO2), and iridium oxide (IrO2), and heat treating the stainless steel sheet having the discontinuous coating film to form an oxide film on a portion of the stainless steel sheet on which the coating film is not formed. A metal separator for fuel cells manufactured by the method is also disclosed.

摘要翻译： 本发明公开了一种燃料电池用金属钢隔板的制造方法，其特征在于，不仅在初期阶段，而且在燃料电池中长时间暴露于高温高湿条件之后也具有耐腐蚀性和接触电阻。 该方法包括制备作为金属隔板的基体的不锈钢板，在不锈钢板的表面上形成不连续的涂膜，所述涂膜由选自金（Au），铂（Pt） ，钌（Ru），铱（Ir），氧化钌（RuO 2）和氧化铱（IrO 2），对不锈钢板的不锈钢板进行热处理，在不锈钢板的一部分上形成氧化膜 其中未形成涂膜。 还公开了通过该方法制造的用于燃料电池的金属隔板。

公开(公告)号：US20120129072A1

公开(公告)日：2012-05-24

申请号：US13387929

申请日：2009-08-04

申请人： Ki-Jung Kim ,  Yoo-Taek Jeon

发明人： Ki-Jung Kim ,  Yoo-Taek Jeon

IPC分类号： H01M8/04 ,  H01M8/24

CPC分类号： H01M8/0267 ,  H01M8/0206 ,  H01M8/0258 ,  H01M8/0273 ,  H01M8/0276 ,  H01M8/241 ,  H01M8/2465 ,  H01M8/2483 ,  H01M2008/1095

摘要： Disclosed herein is an air-cooled metal separator that does not need cooling water. The air-cooled metal separator includes a channel section formed in the middle of a metal plate, the channel section including a reaction gas channel depressed into a front surface of the metal plate to protrude from a rear surface thereof and an air channel defined between the reaction gas channels protruding from the rear surface of the metal plate; a first gasket continuously formed along a rim of a front surface of the channel section; and a second gasket discontinuously formed along a rim of a rear surface of the channel section to allow a discontinuous portion of the second gasket to provide a flow passage of air.

摘要翻译： 本文公开了不需要冷却水的风冷金属分离器。 风冷金属分离器包括形成在金属板的中间的通道部分，通道部分包括被压入金属板的前表面以从其后表面突出的反应气体通道， 反应气体通道从金属板的后表面突出; 沿着所述通道部分的前表面的边缘连续地形成的第一垫片; 以及沿通道部分的后表面的边缘不连续地形成的第二垫圈，以允许第二垫圈的不连续部分提供空气的流动通道。

公开(公告)号：US07728790B2

公开(公告)日：2010-06-01

申请号：US11168927

申请日：2005-06-29

申请人： Ki-Jung Kim

发明人： Ki-Jung Kim

IPC分类号： G09G3/28

CPC分类号： H05K5/02 ,  H05K7/20963

摘要： A plasma display device including a plasma display panel that displays images, an integrated circuit chip that controls potentials to be applied to a discharge electrode, a protection film that covers the integrated circuit chip, a thermally conductive material disposed on a portion of a surface of the protection film, and a cover plate that covers the integrated circuit chip.

摘要翻译： 一种等离子体显示装置，其包括显示图像的等离子体显示面板，控制施加到放电电极的电位的集成电路芯片，覆盖集成电路芯片的保护膜，设置在表面的一部分的导热材料 保护膜和覆盖集成电路芯片的盖板。

公开(公告)号：US07474523B2

公开(公告)日：2009-01-06

申请号：US11209319

申请日：2005-08-23

申请人： Sok-San Kim ,  Ki-Jung Kim

发明人： Sok-San Kim ,  Ki-Jung Kim

IPC分类号： G06F1/16

CPC分类号： H05K5/02 ,  G02F1/133308 ,  G02F2001/133314 ,  G02F2201/54 ,  Y10S248/917 ,  Y10S248/918

摘要： A corner reinforcing member, which reinforces a corner portion of a chassis base, and a display module having the reinforcing member are disclosed. In one embodiment, the corner reinforcing member is manufactured by sheet metal working to withstand bending and twisting forces. Also, the corner reinforcing member facilitates the coupling of various designs of display sets to display modules and provides a configuration on which parts can be easily mounted for coupling. Furthermore, the corner reinforcing member can reduce manufacturing costs by reducing the number of parts for coupling. In one embodiment, the corner reinforcing member includes a reinforcing unit that comes into contact with a surface of a chassis base, and a connection unit formed parallel to a bending portion formed on an edge of a chassis base and connected to the reinforcing unit.

摘要翻译： 公开了一种加强底座的角部的角加固件以及具有加强件的显示模块。 在一个实施例中，角加固件通过钣金加工制造以承受弯曲和扭转力。 此外，角加固件有助于将各种设计的显示组件耦合到显示模块并且提供可以容易地安装部件以用于联接的构造。 此外，角加固件可以通过减少用于联接的部件的数量来降低制造成本。 在一个实施例中，角加固件包括与底座的表面接触的加强单元，以及与形成在底座的边缘上并连接到加强单元的弯曲部平行地形成的连接单元。

公开(公告)号：US07433178B2

公开(公告)日：2008-10-07

申请号：US10992216

申请日：2004-11-19

申请人： Won-Kyu Bang ,  Ki-Jung Kim

发明人： Won-Kyu Bang ,  Ki-Jung Kim

IPC分类号： H01L23/06 ,  H05K7/14

CPC分类号： H05K7/20963

摘要： A plasma display apparatus comprising a panel displaying images, a circuit board that drives the panel, and a chassis base that supports the panel and the circuit board. A signal transfer member couples the panel and the circuit board, and a protection plate protects the signal transfer member and a device mounted on the signal transfer member by covering the signal transfer member and the device. The protection plate is coupled with the chassis base by a coupling means, and a damage protection means, which is disposed on a side of a coupling part of the protection plate and the chassis base, prevents damage of the device by distributing a coupling force.

摘要翻译： 一种等离子体显示装置，包括显示图像的面板，驱动面板的电路板和支撑面板和电路板的底架。 信号传递部件连接面板和电路板，保护板通过覆盖信号传递部件和装置来保护信号传递部件和安装在信号传送部件上的装置。 保护板通过联接装置与底盘连接，并且设置在保护板和底座的联接部分的一侧上的损坏保护装置通过分配联接力来防止装置的损坏。

公开(公告)号：US07432640B2

公开(公告)日：2008-10-07

申请号：US11246263

申请日：2005-10-11

申请人： Ki-Jung Kim ,  Sung-Won Bae

发明人： Ki-Jung Kim ,  Sung-Won Bae

IPC分类号： H01J1/02

CPC分类号： H05K5/02 ,  H01J2217/49

摘要： A plasma display apparatus comprises: a plasma display panel for displaying images; a chassis base disposed at a rear portion of the plasma display panel; a circuit unit disposed at a rear of the chassis base so as to drive the plasma display panel; a plurality of signal transmission members, each of which includes at least one device, for connecting the plasma display panel and the circuit unit so as to transmit electric signals between them, the signal transmission members being separated from each other; and a plurality of cover members surrounding the devices of the signal transmission members while the devices are separated by respective predetermined distances from the chassis base.

摘要翻译： 等离子体显示装置包括：用于显示图像的等离子体显示面板; 设置在等离子体显示面板的后部的底座; 设置在所述底座的后部以驱动所述等离子体显示面板的电路单元; 多个信号传输构件，每个信号传输构件包括至少一个装置，用于连接等离子体显示面板和电路单元，以便在它们之间传输电信号，信号传输构件彼此分离; 以及围绕信号传输构件的装置的多个盖构件，同时装置与底座分开预定距离。

公开(公告)号：US07391616B2

公开(公告)日：2008-06-24

申请号：US11174734

申请日：2005-07-06

申请人： Ki-Jung Kim ,  Won-Kyu Bang

发明人： Ki-Jung Kim ,  Won-Kyu Bang

IPC分类号： H05K7/20 ,  H01L23/34 ,  H01J7/24

CPC分类号： H05K1/0204 ,  H05K3/0061 ,  H05K7/20963 ,  H05K2201/10416 ,  H05K2201/10689

摘要： A plasma display device includes: a Plasma Display Panel(PDP); a chassis base adapted to support the PDP attached to one surface thereof, a plurality of Integrated Circuit (IC) modules respectively included on driving circuit boards attached to another surface of the chassis base and adapted to control the PDP; and a reinforcing member arranged on the chassis base, one surface of each of the IC modules being in contact with the reinforcing member. The integrated circuit module is attached to the reinforcing member which reinforces the mechanical strength of the chassis base, so that a heat sink is not needed. The thickness of a plasma display device is thereby reduced and the appearance of the plasma display device is improved.

摘要翻译： 等离子体显示装置包括：等离子体显示面板（PDP）; 适于支撑附着在其一个表面上的PDP的底架;多个集成电路（IC）模块，分别包括在附接到底架的另一表面并用于控制PDP的驱动电路板上; 以及加强构件，其布置在所述底架上，每个所述IC模块的一个表面与所述加强构件接触。 集成电路模块附接到加强构件，其加强底架的机械强度，使得不需要散热器。 从而降低等离子体显示装置的厚度，提高等离子体显示装置的外观。