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公开(公告)号：US20070090799A1
公开(公告)日：2007-04-26
申请号：US11404286
申请日：2006-04-14
申请人： Dal Lee , Han Lee , Jee Kim , Eguchi Yasuhito
发明人： Dal Lee , Han Lee , Jee Kim , Eguchi Yasuhito
IPC分类号： H02J7/00
CPC分类号： H02J7/0019 , H01M10/0525
摘要： Disclosed is a switching circuit for balancing battery cells. The switching circuit includes plural pairs of switching means, each pair of which are connected to each other in parallel and interrupt a flow of electric current in a bi-direction in order to reduce the internal voltage applied to the switching means. According to the present invention, since the switching elements of low internal voltage can be used for the switching circuit, it is possible to constitute the switching circuit for cell balancing without use of switching elements of high internal voltage and to reduce the number of MOSFETs, thereby making it possible to design the switching circuit effectively. Since the MOSFETs having the low internal voltage and low resistance are used for the switching circuit, it is possible to reduce a loss of the electric current due to the resistance during the cell balancing, thereby improving the balancing efficiency and reducing heat generation.
摘要翻译： 公开了一种用于平衡电池单元的开关电路。 开关电路包括多对开关装置，每对开关装置彼此并联连接并且中断双向电流，以便减小施加到开关装置的内部电压。 根据本发明，由于低内部电压的开关元件可以用于开关电路，所以可以构成用于电池平衡的开关电路，而不使用高内部电压的开关元件并且减少MOSFET的数量， 从而有可能有效地设计开关电路。 由于使用具有低内部电压和低电阻的MOSFET用于开关电路，因此可以减少由于电池平衡期间的电阻而导致的电流损失，从而提高平衡效率并减少发热。
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公开(公告)号：US08533804B2
公开(公告)日：2013-09-10
申请号：US13242091
申请日：2011-09-23
申请人： Matthew Ho , Han Lee
发明人： Matthew Ho , Han Lee
IPC分类号： G06F7/04 , G06F17/30 , G06F21/00 , G06F15/167 , G06F15/173
CPC分类号： H04L67/1027 , H04L67/2814
摘要： A login browser form allows a user to securely login to an account and access a web-based service at a server or server farm, referred to as a transaction node, without using a separate authentication or single sign-on server. A user is assigned to one of multiple transaction nodes as its home when the user enrolls in the web-based service. In a subsequent attempt to login, the user may land at the home transaction node or at a non-home transaction node. The transaction node serves the login browser form, including code to cause the web browser to transmit the user login id to the transaction node. If the transaction node determines that it is not the user's home, based on its records of user assignments, it identifies the home and configures the web browser to direct future communications to the home. The user's password is not sent to the non-home.
摘要翻译： 登录浏览器表单允许用户在不使用单独的身份验证或单点登录服务器的情况下安全地登录到帐户并访问服务器或服务器场（称为事务节点）。 当用户注册在基于Web的服务中时，将用户分配给多个事务节点中的一个作为其归属。 在随后的登录尝试中，用户可以在家庭交易节点或非家庭交易节点登陆。 交易节点提供登录浏览器表单，包括使Web浏览器将用户登录ID传送到交易节点的代码。 如果事务节点根据用户分配的记录确定它不是用户的家，它会识别家庭并配置Web浏览器以将未来的通信引导到家庭。 用户的密码不会发送到非住宅。
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公开(公告)号：US20070151716A1
公开(公告)日：2007-07-05
申请号：US11647471
申请日：2006-12-29
IPC分类号： F28F1/32
CPC分类号： F28F1/325 , F28F17/005
摘要： A heat exchanger and a fin of the same are provided. The heat exchanger includes a tube, a plurality of fins, a slit section, and a condensed water guide. The tube is arranged in at least a front row and a rear row with respect to a direction of airflow. The plurality of fins is installed with the tube passing therethrough. The slit section is formed on the fins and includes a plurality of slits. The condensed water guide is formed between at least the front row and the rear row, for guiding a draining of condensed water that is generated on a surface of the tube. A fin of the heat exchanger includes a plurality of tube insert holes, a slit section, and a condensed water guide. A refrigerant tube is inserted in the plurality of tube insert holes. The slit section includes a plurality of slits formed around the tube insert holes. The condensed water guide is formed at a rear side of one of the slits, and guides a draining of condensed water generated in a heat exchange process between refrigerant and air.
摘要翻译： 提供了一种热交换器及其翅片。 热交换器包括管，多个翅片，狭缝部分和冷凝水引导件。 管相对于气流的方向至少布置在前排和后排中。 多个散热片安装有管通过其中。 狭缝部分形成在翅片上并且包括多个狭缝。 冷凝水引导件形成在至少前排和后排之间，用于引导在管的表面上产生的冷凝水的排出。 热交换器的翅片包括多个管插入孔，狭缝部和冷凝水引导件。 制冷剂管插入多个管插入孔中。 狭缝部分包括围绕管插入孔形成的多个狭缝。 冷凝水引导件形成在其中一个狭缝的后侧，引导在制冷剂和空气之间的热交换过程中产生的冷凝水的排出。
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公开(公告)号：US20070141475A1
公开(公告)日：2007-06-21
申请号：US10588481
申请日：2004-02-10
申请人： Soon Ho Ahn , Jae Lee , Jeong Cho , Ho Lee , Mi Son , Hyeong Kim , Han Lee
发明人： Soon Ho Ahn , Jae Lee , Jeong Cho , Ho Lee , Mi Son , Hyeong Kim , Han Lee
CPC分类号： H01M10/052 , H01B1/122 , H01M10/0567 , H01M10/4235
摘要： The present invention relates to a nonaqueous electrolyte solution containing new additives and a lithium secondary battery including the same. More particularly, the invention relates to a nonaqueous electrolyte solution containing a lithium salt, an electrolyte compound, a first additive compound with an oxidation initiation potential of more than 4.2 V, and a second additive compound with an oxidation initiation potential of more than 4.2 V, which is higher in oxidation initiation potential than the first additive, and deposits oxidative products or form a polymer film, in oxidation, as well as a lithium secondary battery including the same. The present invention can provide a lithium secondary battery excellent in both the battery performance and the battery safety in overcharge by the combined use of the first additive and the second battery as additives to the nonaqueous electrolyte solution.
摘要翻译： 本发明涉及含有新添加剂的非水电解液和包含该添加剂的锂二次电池。 更具体地说，本发明涉及含有锂盐，电解质化合物，氧化起始电位大于4.2V的第一添加剂化合物和氧化起始电位大于4.2V的第二添加剂化合物的非水电解质溶液 ，其氧化起始电位高于第一添加剂，并且氧化产生氧化物或形成聚合物膜，以及包含其的锂二次电池。 本发明可以通过将第一添加剂和第二电池作为添加剂与非水电解质溶液的组合使用，提供在电池性能和电池安全性方面优异的锂二次电池。
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5.发明申请Membrane-electrode assembly for fuel cell, method for manufacturing the same, and fuel cell system using the membrane-electrode assembly 审中-公开用于燃料电池的膜 - 电极组件，其制造方法和使用该膜 - 电极组件的燃料电池系统公开(公告)号：US20070087262A1
公开(公告)日：2007-04-19
申请号：US11581138
申请日：2006-10-13
CPC分类号： H01M8/1004 , H01M8/0637 , H01M8/1065 , H01M8/109 , H01M8/1093 , Y02E60/566 , Y02P70/56
摘要： A membrane-electrode assembly in which an opening, a catalyst layer and a diffusing layer are placed within a cathode active region; a method for manufacturing the same; and a fuel cell system using the membrane-electrode assembly. The membrane-electrode assembly comprises: a cathode with a catalyst layer, an opening in the catalyst layer, and a diffusing layer; an anode with a catalyst layer and a diffusing layer; and an electrolyte membrane between the cathode and the anode. A hydrogen ion generated by oxidizing a liquid fuel is transferred to the cathode via the electrolyte membrane, and returns to the anode without reaction in the cathode, so that the hydrogen ion is reduced in the anode by receiving electrons from the anode, thereby generating hydrogen gas on the anode channel. The hydrogen gas is used as a high efficiency fuel, thereby enhancing the output performance of the fuel cell.
摘要翻译： 一种膜 - 电极组件，其中开口，催化剂层和漫射层放置在阴极活性区域内; 其制造方法; 以及使用该膜 - 电极组件的燃料电池系统。 膜 - 电极组件包括：具有催化剂层的阴极，催化剂层中的开口和漫射层; 具有催化剂层和扩散层的阳极; 以及阴极和阳极之间的电解质膜。 通过氧化液体燃料产生的氢离子通过电解质膜被转移到阴极，并且在阴极中没有反应地返回到阳极，从而通过从阳极接收电子而在阳极中氢离子被还原，从而产生氢 阳极通道上的气体。 氢气用作高效燃料，从而提高燃料电池的输出性能。
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公开(公告)号：US20070064565A1
公开(公告)日：2007-03-22
申请号：US11602395
申请日：2006-11-21
IPC分类号： G11B7/00
CPC分类号： G11B20/1262 , G11B19/125 , G11B20/10 , G11B27/105 , G11B27/329 , G11B2220/2545
摘要： A method of reproducing an audio file includes: reading an extension information of the audio file, the extension information of the audio file being separated but associated with audio data of the audio file; establishing a reproducing mode for reproducing the audio file based on the extension information; obtaining at least a part of the audio file under the established reproducing mode; and determining whether the audio file is reproducible under the established reproducing mode by checking whether the part of the audio file constructs a specific format stream corresponding to the established reproducing mode.
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公开(公告)号：US20070064564A1
公开(公告)日：2007-03-22
申请号：US11602392
申请日：2006-11-21
IPC分类号： G11B7/00
CPC分类号： G11B20/1262 , G11B19/125 , G11B20/10 , G11B27/105 , G11B27/329 , G11B2220/2545
摘要： A method of reproducing an audio file includes: applying a reproducing mode established based on an attribute information; obtaining at least a part of the audio file under the established reproducing mode; and determining whether the audio file is reproducible under the established reproducing mode by checking whether the part of the audio file constructs a specific format stream corresponding to the applied reproducing mode.
摘要翻译： 一种再现音频文件的方法包括：应用基于属性信息建立的再现模式; 在建立的再现模式下获得音频文件的至少一部分; 以及通过检查所述音频文件的所述部分是否构成与所应用的再现模式相对应的特定格式流来确定所述音频文件是否在所建立的再现模式下是可重现的。
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公开(公告)号：US20060148946A1
公开(公告)日：2006-07-06
申请号：US11323646
申请日：2005-12-28
申请人： Han Lee , Byeong Lee , Sung Min , Byung Lee
发明人： Han Lee , Byeong Lee , Sung Min , Byung Lee
IPC分类号： C08K5/5419 , C08L69/00 , C08L67/00 , C08L27/04
CPC分类号： C08F285/00
摘要： Disclosed herein is an impact modifier for a polymer composition and a method of preparing the same. The impact modifier includes a core comprising a polyorganosiloxane, an acrylate polymer and a styrenic polymer; and a shell generally surrounding the core, the shell comprising a polymer attached to the core. The method includes providing a silicone rubber particle; adding a polymerizable styrenic compound into the silicone rubber particle; polymerizing the polymerizable styrenic compound within the particle to provide a styrenic polymer; adding a polymerizable acrylic compound into the silicone rubber particle; polymerizing the polymerizable acrylic compound within the silicone rubber particle to provide an acrylate polymer; and grafting a polymerizable compound onto the silicone rubber particle to provide a shell substantially surrounding the silicone rubber particle comprising the styrenic polymer and the acrylate polymer.
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9.发明申请Method and apparatus for producing amorphous alloy sheet, and amorphous alloy sheet produced using the same 审中-公开用于制造非晶合金板的方法和装置以及使用其制造的非晶态合金板公开(公告)号：US20060102315A1
公开(公告)日：2006-05-18
申请号：US10529291
申请日：2003-09-26
申请人： Jung Lee , Sung Park , Dong Lee , Nack Kim , Young Park , Sunghak Lee , Chang Kim , Han Lee
发明人： Jung Lee , Sung Park , Dong Lee , Nack Kim , Young Park , Sunghak Lee , Chang Kim , Han Lee
CPC分类号： B22D11/0622 , B22D11/0682 , B22D11/0697 , B22D11/112 , C22C45/001
摘要： The present invention provides a method for producing a bulk amorphous alloy sheet with high quality at low production cost, by which an alloy melt can be directly transformed into a sheet form without using other additional processes. The method comprises preparing a melt containing alloy components; feeding the melt into a gap defined between two rolls, which rotate in opposite direction to each other, and each of which is provided with heat exchange means; and cooling the melt at a cooling rate higher than the critical cooling rate for transformation of the melt into an amorphous solid phase, when the melt passes through the gap defined between the two rolls. The present invention also provides an apparatus for producing a bulk amorphous alloy sheet with high quality at low production cost, and a bulk amorphous alloy sheet.
摘要翻译： 本发明提供了一种以低成本生产高品质的块状非晶态合金板的方法，通过该方法可以将合金熔体直接转化为片状而不使用其它附加工艺。 该方法包括制备含熔融物的合金成分; 将熔体进入限定在两个辊之间的间隙中，所述两个辊彼此相反地旋转，并且每个辊设置有热交换装置; 并且当熔体通过两个辊之间限定的间隙时，以高于用于将熔体转变为无定形固相的临界冷却速率的冷却速率冷却熔体。 本发明还提供了一种用于以低成本生产高质量的块状非晶态合金片和大块非晶合金片的装置。
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公开(公告)号：US20050149261A9
公开(公告)日：2005-07-07
申请号：US10897466
申请日：2004-07-21
IPC分类号： G01C21/30
CPC分类号： G01C21/30
摘要： When a vehicle location is estimated using only detection signals from a sensor unit installed on a vehicle since the value of dilution of precision (DOP) of a navigation message received by a GPS receiver is equal to or greater than a predetermined threshold in a navigation system, the vehicle location is precisely estimated using a traveled distance, a travel angle difference, and lateral and longitudinal inclinations of the vehicle. The value of DOP of the navigation message received by the GPS receiver is compared with the predetermined threshold. If the value of DOP is less than the predetermined threshold, reference vehicle location information is set using the navigation message. If the value of DOP is equal to or greater than the predetermined threshold, the reference vehicle location information is set using vehicle location information just previously map-matched and the detection signals from the sensor unit. The vehicle location is estimated using the set reference vehicle location information and the detection signals from the sensor unit and then map-matched on a digital map stored in a map data storage unit, thereby displaying the map-matched results on a display unit.
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