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1. 发明授权

US07329472B2 Fuel cell system and stack used thereto 有权
标题翻译：燃料电池系统和堆叠
公开(公告)号：US07329472B2
公开(公告)日：2008-02-12
申请号：US11054892
申请日：2005-02-10
申请人： Dong-Hun Lee , Ho-Jin Kweon , Seong-Jin An , Hyoung-Juhn Kim , Jun-Won Suh , Jong-Man Kim , Hae-Kwon Yoon , Yeong-Chan Eun
发明人： Dong-Hun Lee , Ho-Jin Kweon , Seong-Jin An , Hyoung-Juhn Kim , Jun-Won Suh , Jong-Man Kim , Hae-Kwon Yoon , Yeong-Chan Eun
IPC分类号： H01M2/14
CPC分类号： H01M8/026 , H01M8/0263 , H01M8/0265 , H01M8/241 , H01M8/242 , H01M8/2483
摘要： Disclosed is a fuel cell system wherein the flow of fuel and oxygen is optimized thereby improving the thermal efficiency of the entire system. The fuel cell system comprises at least one stack for generating electrical energy by an electrochemical reaction between hydrogen gas and oxygen, a fuel supply portion for supplying fuel to the stack, and an oxygen supply portion for supplying oxygen to the stack. The stack is formed in a stacked configuration with MEAs and separators. The separators are positioned on either surface of the MEAs. The separators have a plurality of ribs proximate to the MEAs which define a plurality of channels wherein the ratio of a width of the channels to the width of the ribs is from about 0.8 to 1.5.
摘要翻译：公开了一种燃料电池系统，其中优化燃料和氧气的流动，从而提高整个系统的热效率。燃料电池系统包括用于通过氢气和氧气之间的电化学反应产生电能的至少一个堆叠，用于向堆叠供应燃料的燃料供应部分和用于向堆供给氧的氧气供应部分。堆叠形成为具有MEA和分离器的堆叠构造。分离器位于MEA的任一表面上。分离器具有靠近MEA的多个肋，其限定多个通道，其中通道的宽度与肋的宽度的比率为约0.8至1.5。

2. 发明授权

US07691516B2 Fuel cell system and stack used therein 失效
标题翻译：其中使用的燃料电池系统和堆叠
公开(公告)号：US07691516B2
公开(公告)日：2010-04-06
申请号：US11066658
申请日：2005-02-25
申请人： Dong-Hun Lee , Ho-Jin Kweon , Hyoung-Juhn Kim , Seong-Jin An , Jun-Won Suh , Jong-Man Kim , Hae-Kwon Yoon , Sung-Yong Cho , Yeong-Chan Eun
发明人： Dong-Hun Lee , Ho-Jin Kweon , Hyoung-Juhn Kim , Seong-Jin An , Jun-Won Suh , Jong-Man Kim , Hae-Kwon Yoon , Sung-Yong Cho , Yeong-Chan Eun
IPC分类号： H01M2/00
CPC分类号： H01M8/026 , H01M8/0263
摘要： A fuel cell system optimizing the ratio of width of a channel to a width of a rib forming a passage for supplying fuel and air, the ratio of width thereof to a height of a channel, and the number of passages, thereby improving the fuel diffusing performance and reducing a pressure drop therein is provided. The fuel cell system includes at least one stack for generating electrical energy by an electrochemical reaction between hydrogen and oxygen, a fuel supply portion for supplying fuel to the stack, and an oxygen supply portion for supplying oxygen to the stack. The stack is formed into a stacked configuration having a plurality of membrane electrode assemblies separated by separators. The separators have ribs which closely contact the adjacent membrane electrode assemblies and form channels through which the oxygen and hydrogen flow. The ratio of the width of a channel to the height of the same is between about 0.6 and about 0.8.
摘要翻译：一种燃料电池系统优化通道的宽度与形成用于供应燃料和空气的通道的肋的宽度的比率，其宽度与通道的高度的比率以及通道的数量，从而改善燃料扩散提供了性能并降低其中的压降。燃料电池系统包括用于通过氢和氧之间的电化学反应产生电能的至少一个堆叠，用于向堆叠供应燃料的燃料供应部分和用于向堆供给氧的氧气供应部分。堆叠形成为具有由分离器隔开的多个膜电极组件的堆叠构造。分离器具有与相邻膜电极组件紧密接触并形成通道的肋，氧气和氢气通过该通道流动。通道的宽度与其高度的比率在约0.6和约0.8之间。

3. 发明申请

US20050214625A1 Fuel cell system and stack used thereto 有权
标题翻译：燃料电池系统和堆叠
公开(公告)号：US20050214625A1
公开(公告)日：2005-09-29
申请号：US11054892
申请日：2005-02-10
申请人： Dong-Hun Lee , Ho-Jin Kweon , Seong-Jin An , Hyoung-Juhn Kim , Jun-Won Suh , Jong-Man Kim , Hae-Kwon Yoon , Yeong-Chan Eun
发明人： Dong-Hun Lee , Ho-Jin Kweon , Seong-Jin An , Hyoung-Juhn Kim , Jun-Won Suh , Jong-Man Kim , Hae-Kwon Yoon , Yeong-Chan Eun
IPC分类号： H01M8/02 , H01M2/14 , H01M4/86 , H01M8/00 , H01M8/10 , H01M8/24
CPC分类号： H01M8/026 , H01M8/0263 , H01M8/0265 , H01M8/241 , H01M8/242 , H01M8/2483
摘要： Disclosed is a fuel cell system wherein the flow of fuel and oxygen is optimized thereby improving the thermal efficiency of the entire system. The fuel cell system comprises at least one stack for generating electrical energy by an electrochemical reaction between hydrogen gas and oxygen, a fuel supply portion for supplying fuel to the stack, and an oxygen supply portion for supplying oxygen to the stack. The stack is formed in a stacked configuration with MEAs and separators. The separators are positioned on either surface of the MEAs. The separators have a plurality of ribs proximate to the MEAs which define a plurality of channels wherein the ratio of a width of the channels to the width of the ribs is from about 0.8 to 1.5.
摘要翻译：公开了一种燃料电池系统，其中优化燃料和氧气的流动，从而提高整个系统的热效率。燃料电池系统包括用于通过氢气和氧气之间的电化学反应产生电能的至少一个堆叠，用于向堆叠供应燃料的燃料供应部分和用于向堆供给氧的氧气供应部分。堆叠形成为具有MEA和分离器的堆叠构造。分离器位于MEA的任一表面上。分离器具有靠近MEA的多个肋，其限定多个通道，其中通道的宽度与肋的宽度的比率为约0.8至1.5。

4. 发明申请

US20050196651A1 Fuel cell system and stack used therein 失效
标题翻译：其中使用的燃料电池系统和堆叠
公开(公告)号：US20050196651A1
公开(公告)日：2005-09-08
申请号：US11066658
申请日：2005-02-25
申请人： Dong-Hun Lee , Ho-Jin Kweon , Hyoung-Juhn Kim , Seong-Jin An , Jun-Won Suh , Jong-Man Kim , Hae-Kwon Yoon , Sung-Yong Cho , Yeong-Chan Eun
发明人： Dong-Hun Lee , Ho-Jin Kweon , Hyoung-Juhn Kim , Seong-Jin An , Jun-Won Suh , Jong-Man Kim , Hae-Kwon Yoon , Sung-Yong Cho , Yeong-Chan Eun
IPC分类号： H01M8/02 , H01M8/00 , H01M8/10
CPC分类号： H01M8/026 , H01M8/0263
摘要： A fuel cell system optimizing the ratio of width of a channel to a width of a rib forming a passage for supplying fuel and air, the ratio of width thereof to a height of a channel, and the number of passages, thereby improving the fuel diffusing performance and reducing a pressure drop therein is provided. The fuel cell system includes at least one stack for generating electrical energy by an electrochemical reaction between hydrogen and oxygen, a fuel supply portion for supplying fuel to the stack, and an oxygen supply portion for supplying oxygen to the stack. The stack is formed into a stacked configuration having a plurality of membrane electrode assemblies separated by separators. The separators have ribs which closely contact the adjacent membrane electrode assemblies and form channels through which the oxygen and hydrogen flow. The ratio of the width of a channel to the height of the same is between about 0.6 and about 0.8.
摘要翻译：一种燃料电池系统优化通道的宽度与形成用于供应燃料和空气的通道的肋的宽度的比率，其宽度与通道的高度的比率以及通道的数量，从而改善燃料扩散提供了性能并降低其中的压降。燃料电池系统包括用于通过氢和氧之间的电化学反应产生电能的至少一个堆叠，用于向堆叠供应燃料的燃料供应部分和用于向堆供给氧的氧气供应部分。堆叠形成为具有由分离器隔开的多个膜电极组件的堆叠构造。分离器具有与相邻膜电极组件紧密接触并形成通道的肋，氧气和氢气通过该通道流动。通道的宽度与其高度的比率在约0.6和约0.8之间。

5. 发明申请

US20050186465A1 Fuel cell system and stack used therein 审中-公开
标题翻译：其中使用的燃料电池系统和堆叠
公开(公告)号：US20050186465A1
公开(公告)日：2005-08-25
申请号：US11063986
申请日：2005-02-24
申请人： Dong-Hun Lee , Ho-Jin Kweon , Seong-Jin An , Yeong-Chan Eun , Sung-Yong Cho , Jun-Won Suh , Jong-Man Kim , Hae-Kwon Yoon
发明人： Dong-Hun Lee , Ho-Jin Kweon , Seong-Jin An , Yeong-Chan Eun , Sung-Yong Cho , Jun-Won Suh , Jong-Man Kim , Hae-Kwon Yoon
IPC分类号： H01M8/02 , H01M8/00 , H01M8/10 , H01M8/24
CPC分类号： H01M8/0258 , H01M8/026 , H01M8/241 , H01M8/2457 , H01M2008/1095
摘要： A fuel cell system includes a fuel supply unit for supplying fuel, an air supply unit for supplying air, and a stack for generating electric energy through an electro-chemical reaction between hydrogen supplied from the fuel supply unit and oxygen supplied from the air supply unit. The stack includes a membrane-electrode assembly and separators disposed on both sides of the membrane-electrode assembly. Each of the separators has a pathway for transferring the air or the hydrogen, and a ratio of the width to the depth of the pathway is within a range from 0.7 to 1.3.
摘要翻译：燃料电池系统包括用于供应燃料的燃料供应单元，用于供应空气的空气供应单元，以及用于通过从燃料供应单元供应的氢和从空气供应单元供应的氧之间的电化学反应产生电能的堆叠。该堆叠包括设置在膜 - 电极组件两侧的膜 - 电极组件和分离器。每个分离器具有用于转移空气或氢气的路径，并且通道的宽度与深度的比率在0.7至1.3的范围内。

6. 发明授权

US08810624B2 Apparatus and method for configuring screen for video call using facial expression 有权
标题翻译：使用面部表情配置视频通话屏幕的装置和方法
公开(公告)号：US08810624B2
公开(公告)日：2014-08-19
申请号：US13293720
申请日：2011-11-10
申请人： Ji-Young Yi , Sung-Dae Cho , Kee-Hyon Park , Jong-Man Kim , Jin-Ho Kim , Chul-Hwan Lee , Dong-Hoon Jang
发明人： Ji-Young Yi , Sung-Dae Cho , Kee-Hyon Park , Jong-Man Kim , Jin-Ho Kim , Chul-Hwan Lee , Dong-Hoon Jang
IPC分类号： H04N7/14
CPC分类号： G06K9/00302 , G06F3/0481 , G06F3/04842 , H04N7/14 , H04N7/141
摘要： Apparatus and method for configuring a screen for a video call using a facial expression by recognizing a face from an image, calculating facial expression information for an expression of the recognized face, and determining whether there is a change in expression of the recognized face by comparing the calculated facial expression information with reference expression information preset to determine a change in expression of the face. If there is a change in expression of the recognized face, the apparatus and method selects a video image corresponding to the changed expression in the video call screen, and reconfigures the video call screen using the selected video image, making it possible for a user to conveniently select an image of the interested person without taking extensive action, and preventing a wrong image from being selected due to the unintended user facial movement.
摘要翻译：用于通过识别来自图像的面部来使用面部表情来配置用于视频通话的屏幕的装置和方法，计算所识别的面部的表达的面部表情信息，以及通过比较来确定所识别的脸部的表达是否变化所述计算出的面部表情信息具有预设的参考表达信息，以确定脸部表情的变化。如果所识别的脸部的表达方式发生变化，则该装置和方法选择与视频呼叫屏幕中的改变表达式对应的视频图像，并且使用所选择的视频图像重新配置视频通话屏幕，使得用户可以方便地选择感兴趣的人的图像而不采取广泛的动作，并且由于意外的用户面部运动而防止错误的图像被选择。

7. 发明授权

US07978201B2 Method for compensating an image 有权
标题翻译：补偿图像的方法
公开(公告)号：US07978201B2
公开(公告)日：2011-07-12
申请号：US11519598
申请日：2006-09-12
申请人： Sung-Dae Cho , Seok-Jin Won , Jung-Hoon Park , Young-Min Jeong , Jae-Won Moon , Yun-Je Oh , Young-Ho Ha , Jong-Man Kim , Cheol-Hee Lee , Chang-Hwan Son
发明人： Sung-Dae Cho , Seok-Jin Won , Jung-Hoon Park , Young-Min Jeong , Jae-Won Moon , Yun-Je Oh , Young-Ho Ha , Jong-Man Kim , Cheol-Hee Lee , Chang-Hwan Son
IPC分类号： G09G5/02 , G09G5/10 , G09G5/00 , H04N5/57 , H04N1/46 , G06K9/40 , G02B27/00 , G09G3/30 , H04N7/18 , G06K9/20 , G02B1/10
CPC分类号： H04N1/6086 , G09G3/2003 , G09G5/02 , G09G2320/04 , G09G2320/0666 , G09G2340/06 , G09G2360/144 , H04N5/58 , H04N9/68 , H04N21/41407 , H04N21/42202 , H04N21/4318
摘要： A method for compensating an image produced by image means for implementing image information takes account of ambient illumination. Luminance of external background illumination around the image means is measured. The measured luminance of the background illumination is compared with preset tristimulus values and a reflectance factor of the image means, a comparison result is computed, and a control signal is generated to compensate luminance and chroma of an image. Luminance and chroma of the image means are compensated in response to the control signal.
摘要翻译：用于补偿由用于实现图像信息的图像装置产生的图像的方法考虑了环境照明。测量图像周围的外部背景照明的亮度。将背景照明的测量亮度与预设的三刺激值和图像装置的反射率进行比较，计算比较结果，并生成控制信号以补偿图像的亮度和色度。响应于控制信号补偿图像装置的亮度和色度。

8. 发明授权

US07335554B2 Method for fabricating semiconductor 失效
标题翻译：半导体制造方法
公开(公告)号：US07335554B2
公开(公告)日：2008-02-26
申请号：US11618601
申请日：2006-12-29
申请人： Jong-Man Kim , Hyeon-Soo Kim
发明人： Jong-Man Kim , Hyeon-Soo Kim
IPC分类号： H01L21/8242 , H01L21/311
CPC分类号： H01L27/1203 , H01L21/308 , H01L27/10855 , H01L27/10888
摘要： A method for fabricating a semiconductor device includes forming a first trench by etching a substrate already provided with a storage node contact (SNC) region and a bit line contact (BLC) region, forming a protection layer on sidewalls of the first trench, forming a sacrificial layer over the substrate and filling the first trench, etching the sacrificial layer to have a portion of the sacrificial layer remain in the first trench in the BLC region of the substrate, forming a second trench extending horizontally by etching the substrate underneath the first trench, and filling the first and second trenches to form an isolation structure.
摘要翻译：一种制造半导体器件的方法包括通过蚀刻已经设置有存储节点接触（SNC）区域和位线接触（BLC）区域的衬底来形成第一沟槽，在第一沟槽的侧壁上形成保护层，形成牺牲层，并且填充第一沟槽，蚀刻牺牲层以使牺牲层的一部分保留在衬底的BLC区域中的第一沟槽中，形成通过蚀刻第一沟槽下方的衬底水平延伸的第二沟槽并且填充第一和第二沟槽以形成隔离结构。

9. 发明申请

US20070004188A1 Method for fabricating semiconductor device 审中-公开
标题翻译：制造半导体器件的方法
公开(公告)号：US20070004188A1
公开(公告)日：2007-01-04
申请号：US11408207
申请日：2006-04-19
申请人： Jong-Man Kim , Weon-Joon Suh
发明人： Jong-Man Kim , Weon-Joon Suh
IPC分类号： H01L21/3205
CPC分类号： H01L29/7834 , H01L29/66621
摘要： A method for fabricating a semiconductor device is provided. The method includes: forming a sacrificial layer over a semiconductor substrate; patterning the sacrificial layer and the substrate to make openings; forming a conductive layer partially buried in the openings to form a gate; and removing the patterned sacrificial layer.
摘要翻译：提供一种制造半导体器件的方法。该方法包括：在半导体衬底上形成牺牲层; 图案化牺牲层和衬底以形成开口; 形成部分地埋在开口中的导电层以形成栅极; 并去除图案化的牺牲层。

10. 发明授权

US08418532B2 Steam generator for sodium cooled fast reactor, heat transfer tubes thereof, and leak detection unit for heat transfer tube thereof 有权
标题翻译：用于钠冷快堆的蒸汽发生器，其传热管及其传热管的泄漏检测单元
公开(公告)号：US08418532B2
公开(公告)日：2013-04-16
申请号：US12413416
申请日：2009-03-27
申请人： Ho-Yun Nam , Byoung-Hae Choi , Byung-Ho Kim , Jong-Man Kim
发明人： Ho-Yun Nam , Byoung-Hae Choi , Byung-Ho Kim , Jong-Man Kim
IPC分类号： F16L55/00
CPC分类号： F16L9/18 , F22B1/066 , G21C1/028 , G21C17/002 , G21D1/006 , Y02E30/40 , Y10T137/0452
摘要： A steam generator, used in a helical coil type steam generator for a sodium-cooled fast reactor which has heat transfer tubes of a double-wall tube structure, with high heat transfer efficiency and a heat transfer tube damage detection unit that can detect on-line in real-time whether the heat transfer tube is damaged or not. The heat transfer tube of a steam generator for a sodium-cooled fast reactor, includes an inner tube formed with a first material; an outer tube formed with a second material that is in close contact with the inner tube and which has a thermal expansion coefficient less than that of the first material; and a plurality of helium flow grooves formed between the inner tube and the outer tube along a lengthwise direction of the heat transfer tube for flowing helium gas. The inner tube and the outer tube are identically due to heat for the temperature difference generated during normal operation of the steam generator, so the degree of close contact between the inner tube and the outer tube does not decrease, and the decrease of heat transfer efficiency can be prevented.
摘要翻译：一种蒸汽发生器，用于具有双壁管结构的传热管，具有高传热效率的传热管和热传导管损坏检测单元的用于钠冷快速反应器的螺旋线圈式蒸汽发生器，实时传输管道是否损坏。用于钠冷快堆的蒸汽发生器的传热管包括形成有第一材料的内管; 形成有与内管紧密接触的第二材料并且其热膨胀系数小于第一材料的热膨胀系数的外管; 以及沿着用于流动氦气的传热管的长度方向在内管和外管之间形成的多个氦流动槽。内管和外管同样由于蒸汽发生器正常运行时产生的温度差而产生的热量，因此内管和外管之间的紧密接触程度不会降低，传热效率降低可以防止。

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