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公开(公告)号：US20070196003A1
公开(公告)日：2007-08-23
申请号：US10593373
申请日：2004-09-14
IPC分类号： G06K9/00
CPC分类号： G06K9/00046 , G06K9/00899
摘要： An optical fingerprint input device by where a mark identification is attached to one surface of a prism and reflected by light beams coming from an external light source to be incident on a lens such that erroneous recognition caused by a fingerprint afterimage of water, sweat or oil remaining on the fingerprint contact surface of the prism can be prevented to improve the security of the device, and a visual advertisement can be additionally obtained when a mark identification logo for advertisement is attached on one surface of the prism.
摘要翻译： 一种光学指纹输入装置，其中标记识别附着到棱镜的一个表面并由来自外部光源的光束反射以入射到透镜上，使得由指纹残留水，汗或油引起的错误识别 可以防止残留在棱镜的指纹接触表面上，从而提高装置的安全性，并且当在棱镜的一个表面上附着用于广告的标识识别标识时，可以另外获得视觉广告。
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公开(公告)号：US20070189588A1
公开(公告)日：2007-08-16
申请号：US10591853
申请日：2004-09-14
IPC分类号： G06K9/00
CPC分类号： G06K9/00046
摘要： An optical fingerprint image input device for a mobile apparatus includes: a plate-shaped fingerprint contact member; a distortion correcting member for correcting distortions; light sources disposed at both sides of the fingerprint contact member, other than an inclined surface or a back light source in a liquid crystal display element; focusing means disposed at an inclined surface side of the distortion correcting member; and an image sensor. In other words, the fingerprint contact member and the distortion correcting member having respective set-up inclined angles are disposed to discern sweat, water or oil and to correct a trapezoidal distortion which is a disadvantage that occurs when a thin fingerprint contact medium is used, and to form a lens system comprised of a cylindrical lens and a spherical lens for adjustment of a ratio of transversal to longitudinal widths of an image. By this configuration, problems generated by the thin optical fingerprint input device can be overcome to minimize the loss of information necessary for fingerprint verification and a region of used image sensor can be established in consideration of a design to be capable of obtaining fingerprint information of a high resolution. Furthermore, as a thin optical fingerprint input device can be embodied, the present invention can be applied to a mobile apparatus like a cellular phone, and a conventional secrecy-maintaining function performed by a secret number can be replaced by fingerprint information to thereby increase the secrecy of the mobile apparatus.
摘要翻译： 一种用于移动装置的光学指纹图像输入装置，包括：板状指纹接触构件; 用于校正失真的失真校正构件; 设置在指纹接触构件的两侧的光源，不同于液晶显示元件中的倾斜表面或背光源; 聚焦装置设置在所述失真校正构件的倾斜表面侧; 和图像传感器。 换句话说，具有各自设置的倾斜角度的指纹接触构件和失真校正构件被设置为辨别汗水，水或油，并且校正梯形失真，这是当使用薄指纹接触介质时发生的缺点， 并且形成由柱面透镜和球面透镜组成的透镜系统，用于调节图像的横向宽度与纵向宽度的比率。 通过这种配置，可以克服由薄光学指纹输入装置产生的问题，以最小化指纹验证所需的信息损失，并且可以考虑到能够获得指纹信息的设计来建立所使用的图像传感器的区域 高分辨率。 此外，由于能够实现薄型光学指纹输入装置，因此本发明可以应用于移动电话机等移动装置，由秘密号码执行的传统的保密功能可由指纹信息代替，从而增加 移动装置的保密性。
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公开(公告)号：US06755624B2
公开(公告)日：2004-06-29
申请号：US10077939
申请日：2002-02-20
申请人： Young Ju Bae , Jong Bong Kim , Chul Gi Roh , Jae Sung Sim , Dal Soo Kang , Min Young Seo , Hyun Kim , Kyoung Jun Park , Kee Joo Kim , Hee Hyun Kim
发明人： Young Ju Bae , Jong Bong Kim , Chul Gi Roh , Jae Sung Sim , Dal Soo Kang , Min Young Seo , Hyun Kim , Kyoung Jun Park , Kee Joo Kim , Hee Hyun Kim
IPC分类号： F04B106
CPC分类号： F04B49/126 , F16C3/28 , F16H21/20
摘要： A dual capacity compressor, which can maintain a fixed eccentricity and stable operation, even when the compressor is rotated in both the regular and reverse directions in order to provide multiple compression capacities, is provided. This dual capacity compressor implements an improved key member and associated key member fitting parts to inhibit relative motion of the crank pin and the eccentric sleeve during operation, so as to reduce or eliminate a destabilizing effect due to centrifugal forces on the eccentric sleeve and external forces applied through the connecting rod.
摘要翻译： 提供了即使当压缩机在正常和反向两个方向上旋转以提供多个压缩能力时，也可以保持固定的偏心度和稳定的操作的双容量压缩机。 这种双容量压缩机实现了改进的键构件和相关联的键构件配合部件，以在操作期间抑制曲柄销和偏心套筒的相对运动，以便减少或消除由于偏心套筒上的离心力和外力的不稳定效应 通过连杆施加。
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公开(公告)号：US07249936B2
公开(公告)日：2007-07-31
申请号：US10847387
申请日：2004-05-18
申请人： Young Ju Bae , Jong Bong Kim , Chul Gi Roh , Jae Sung Sim , Dal Soo Kang , Min Young Seo , Hyun Kim , Kyoung Jun Park , Kee Joo Kim , Hee Hyun Kim
发明人： Young Ju Bae , Jong Bong Kim , Chul Gi Roh , Jae Sung Sim , Dal Soo Kang , Min Young Seo , Hyun Kim , Kyoung Jun Park , Kee Joo Kim , Hee Hyun Kim
CPC分类号： F04B49/126 , F16C3/28 , F16H21/20
摘要： A dual capacity compressor, which can maintain a fixed eccentricity and stable operation, even when the compressor is rotated in both the regular and reverse directions in order to provide multiple compression capacities, is provided. This dual capacity compressor implements an improved key member and associated key member fitting parts to inhibit relative motion of the crank pin and the eccentric sleeve during operation, so as to reduce or eliminate a destabilizing effect due to centrifugal forces on the eccentric sleeve and external forces applied through the connecting rod.
摘要翻译： 提供了即使当压缩机在正常和反向两个方向上旋转以提供多个压缩能力时，也可以保持固定的偏心度和稳定的操作的双容量压缩机。 这种双容量压缩机实现了改进的键构件和相关联的键构件配合部件，以在操作期间抑制曲柄销和偏心套筒的相对运动，以便减少或消除由于偏心套筒上的离心力和外力的不稳定效应 通过连杆施加。
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5.发明申请Apparatus for SCORM-based e-learning contents service in digital broadcasting system and method thereof 审中-公开数字广播系统中基于SCORM的电子学习内容服务的装置及其方法公开(公告)号：US20060136974A1
公开(公告)日：2006-06-22
申请号：US11122073
申请日：2005-05-05
申请人： Seung Lee , Hye Jung , Jin Kim , Kyung Moon , Hyun Kim
发明人： Seung Lee , Hye Jung , Jin Kim , Kyung Moon , Hyun Kim
CPC分类号： H04N21/4307 , G09B5/00 , G09B7/02 , H04N7/17318 , H04N21/23614 , H04N21/25833 , H04N21/25875 , H04N21/4753 , H04N21/6581 , H04N21/8543
摘要： An apparatus for a SCORM-based e-learning contents service in a digital broadcasting system and a method thereof that makes it possible to implement a SCORM-based e-learning method that is a PC-based leaning method currently recognized as the standard of the e-learning industries in an MPEG-2-based digital broadcasting system. The apparatus includes a set top box for transmitting information about a kind of terminal through a return channel and then reproducing a learning TS received through a broadcasting network on a digital television (TV) receiver in accordance with received XML sync information if a user is authenticated, a learning management system for transmitting an API adaptor supportable in the set top box through the return channel in accordance with the terminal kind information transmitted from the set top box, and a digital TV transmitter for generating the learning TS by packaging learning moving-picture data, learning data and sequencing information transmitted from the learning management system, generating the XML sync information, and transmitting the learning TS and the XML sync information through the broadcasting network.
摘要翻译： 一种用于数字广播系统中基于SCORM的电子学习内容服务的装置及其方法，其可以实现基于SCORM的电子学习方法，该方法是基于PC的倾斜方法，该方法目前被认可为 基于MPEG-2的数字广播系统中的电子学习行业。 该装置包括：机顶盒，用于通过返回信道发送关于一种终端的信息，然后根据接收到的XML同步信息，如果用户被认证，则在数字电视（TV）接收机上再现通过广播网络接收的学习TS ，用于根据从机顶盒发送的终端种类信息通过返回信道发送可在机顶盒中支持的API适配器的学习管理系统;以及数字电视发射机，用于通过包装学习运动图像来生成学习TS 从学习管理系统发送的数据，学习数据和排序信息，生成XML同步信息，以及通过广播网络发送学习TS和XML同步信息。
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公开(公告)号：US08691457B2
公开(公告)日：2014-04-08
申请号：US12654450
申请日：2009-12-18
申请人： Jun-Young Park , Jun-Won Suh , Chi-Seung Lee , Seong-Jin An , Jin-Hwa Lee , Hyun Kim
发明人： Jun-Young Park , Jun-Won Suh , Chi-Seung Lee , Seong-Jin An , Jin-Hwa Lee , Hyun Kim
IPC分类号： H01M8/04
CPC分类号： H01M8/04552 , H01M8/04 , H01M8/04559 , H01M8/04953 , H01M2008/1095
摘要： Disclosed are a fuel cell system, and a method of driving the system. The fuel cell system includes a fuel cell stack having a plurality of unit cells producing electricity, a switching unit connecting the plurality of unit cells to a discharge resistor, a switching controller synchronously operated when the voltage of the fuel cell stack reaches an open circuit voltage after power generation of the fuel cell stack is stopped. The switching controller generates select control signals to control the switching unit. The fuel cell system further includes a sensing unit measuring respective cell voltages of the plurality of unit cells and generating cell voltage sensing signals to control activation periods of the select control signals.
摘要翻译： 公开了一种燃料电池系统和驱动该系统的方法。 燃料电池系统包括具有产生电力的多个单元电池的燃料电池堆，将多个单元电池连接到放电电阻器的开关单元，当燃料电池堆的电压达到开路电压时同步操作的开关控制器 在燃料电池堆的发电停止之后。 开关控制器产生选择控制信号以控制开关单元。 燃料电池系统还包括感测单元，其测量多个单元电池的各个电池电压并产生单元电压感测信号以控制选择控制信号的激活周期。
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公开(公告)号：US20070177371A1
公开(公告)日：2007-08-02
申请号：US11535620
申请日：2006-09-27
CPC分类号： G02F1/133604 , G02F1/133611
摘要： A surface light source device of a backlight unit for a liquid crystal display is provided. The surface light source device includes: a main body having a first panel, and a second panel between which an inner space is formed; and at least one partition wall for partitioning the inner space into a plurality of discharge spaces. The second panel includes a plurality of convex parts formed at the discharge spaces to be outwardly convex, and outermost convex parts have a larger outer curvature radius than other convex parts between the outermost convex parts.
摘要翻译： 提供了一种用于液晶显示器的背光单元的表面光源装置。 表面光源装置包括：具有第一面板的主体和形成有内部空间的第二面板; 以及用于将内部空间分隔成多个排放空间的至少一个分隔壁。 第二面板包括在放电空间处形成为向外凸出的多个凸部，并且最外凸部具有比最外凸部之间的其它凸部更大的外曲率半径。
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公开(公告)号：US20100159296A1
公开(公告)日：2010-06-24
申请号：US12654450
申请日：2009-12-18
申请人： Jun-Young Park , Jun-Won Suh , Chi-Seung Lee , Seong-Jin An , Jin-Hwa Lee , Hyun Kim
发明人： Jun-Young Park , Jun-Won Suh , Chi-Seung Lee , Seong-Jin An , Jin-Hwa Lee , Hyun Kim
CPC分类号： H01M8/04552 , H01M8/04 , H01M8/04559 , H01M8/04953 , H01M2008/1095
摘要： Disclosed are a fuel cell system, and a method of driving the system. The fuel cell system includes a fuel cell stack having a plurality of unit cells producing electricity, a switching unit connecting the plurality of unit cells to a discharge resistor, a switching controller synchronously operated when the voltage of the fuel cell stack reaches an open circuit voltage after power generation of the fuel cell stack is stopped. The switching controller generates select control signals to control the switching unit. The fuel cell system further includes a sensing unit measuring respective cell voltages of the plurality of unit cells and generating cell voltage sensing signals to control activation periods of the select control signals.
摘要翻译： 公开了一种燃料电池系统和驱动该系统的方法。 燃料电池系统包括具有产生电力的多个单元电池的燃料电池堆，将多个单元电池连接到放电电阻器的开关单元，当燃料电池堆的电压达到开路电压时同步操作的开关控制器 在燃料电池堆的发电停止之后。 开关控制器产生选择控制信号以控制开关单元。 燃料电池系统还包括感测单元，其测量多个单元电池的各个电池电压并产生单元电压感测信号以控制选择控制信号的激活周期。
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公开(公告)号：US08883359B2
公开(公告)日：2014-11-11
申请号：US12939022
申请日：2010-11-03
申请人： Woong-Ho Cho , Ming-Zi Hong , Dong-Hyun Kim , Dong-Rak Kim , Hyun Kim
发明人： Woong-Ho Cho , Ming-Zi Hong , Dong-Hyun Kim , Dong-Rak Kim , Hyun Kim
CPC分类号： H01M8/0631 , H01M2008/1095 , Y02E60/50
摘要： A method of driving a fuel cell system is disclosed. The method of driving the fuel cell system may include supplying water to a reformer by pressing a pump pipe to pressing members to move the pressing members in a first direction, stopping power generation including stopping a supply of fuel and oxidant to the reformer, and discharging water in the reformer by moving the pressing members in a second direction opposite to the first direction while pressing the pump pipe with the pressing members. A fuel cell system is also disclosed. The fuel cell system includes a reformer, a fuel cell stack and a water transferring pump. The water transferring pump includes pressing members and a pump pipe. The pump pipe is in fluid communication with a water transferring pipe.
摘要翻译： 公开了一种驱动燃料电池系统的方法。 驱动燃料电池系统的方法可以包括通过将泵管按压到按压部件上来向重整器供给水，以沿第一方向移动按压部件，停止发电，包括停止向重整器供应燃料和氧化剂，并且排出 通过在与所述按压部件一起按压所述泵管的同时沿与所述第一方向相反的第二方向移动所述按压部件而将所述重整器中的水排出。 还公开了一种燃料电池系统。 燃料电池系统包括重整器，燃料电池堆和输水泵。 输水泵包括按压构件和泵管。 泵管与输水管道流体连通。
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公开(公告)号：US08785069B2
公开(公告)日：2014-07-22
申请号：US12971437
申请日：2010-12-17
申请人： Hyun Kim , Dong-Rak Kim , Dong-Hyun Kim , Ming-Zi Hong , Woong-Ho Cho
发明人： Hyun Kim , Dong-Rak Kim , Dong-Hyun Kim , Ming-Zi Hong , Woong-Ho Cho
IPC分类号： H01M8/06
CPC分类号： C01B3/384 , C01B3/323 , C01B2203/0233 , C01B2203/0283 , C01B2203/044 , C01B2203/0445 , C01B2203/047 , C01B2203/066 , C01B2203/0811 , C01B2203/1223 , C01B2203/1235 , H01M8/04007 , H01M8/04201 , H01M8/04253 , H01M8/0612 , H01M8/0668
摘要： A fuel cell system includes a fuel cell stack, an oxidizer supply unit, a reformer, a fuel tank, and a water tank. The reformer generates a hydrogen-containing reformed gas reformed from hydrocarbon-based fuel and supplies it to the fuel cell stack. The fuel tank supplies the hydrocarbon-based fuel to the reformer. The water tank supplies water to the reformer. The reformer includes a reforming unit configured to have a reforming reaction generated therein, a combustion unit configured to supply heat energy to the reforming unit, and a carbon monoxide reduction unit configured to reduce the concentration of carbon monoxide in a reformed gas discharged from the reforming unit. A combustion gas pipe is connected to the combustion unit. A reformed gas pipe is disposed between the reforming unit and the carbon monoxide reduction unit. At least one of the combustion gas pipe and the reformed gas pipe is configured to pass through the inside of the water tank or to raise a temperature of the water tank through contact with the water tank, thereby preventing the freezing of the water tank.
摘要翻译： 燃料电池系统包括燃料电池堆，氧化剂供应单元，重整器，燃料箱和水箱。 重整器产生从烃类燃料重整而成的含氢重整气体，并将其供给到燃料电池堆。 燃料箱向重整器供应烃类燃料。 水箱向改性机供水。 重整器包括：重整单元，其被配置为具有在其中产生的重整反应;燃烧单元，被配置为向重整单元供应热能;以及一氧化碳还原单元，被配置为减少从重整器排出的重整气体中的一氧化碳浓度 单元。 燃烧气体管道连接到燃烧单元。 重整气体管道设置在重整单元和一氧化碳减少单元之间。 燃烧气体管道和重整气体管道中的至少一个构造成通过水箱的内部，或者通过与水箱接触来提高水箱的温度，从而防止水箱的冻结。
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