公开(公告)号：US20110023129A1

公开(公告)日：2011-01-27

申请号：US12508523

申请日：2009-07-23

申请人： Michael Steven Vernal ,  Wei Zhu ,  James M. Leszczenski ,  Joshua E. Elman ,  David Brookes Morin ,  Charles Duplain Cheever ,  Ruchi Sanghvi

发明人： Michael Steven Vernal ,  Wei Zhu ,  James M. Leszczenski ,  Joshua E. Elman ,  David Brookes Morin ,  Charles Duplain Cheever ,  Ruchi Sanghvi

IPC分类号： G06F21/00

CPC分类号： G06F21/6245 ,  H04L63/102 ,  H04L63/20 ,  H04L67/306

摘要： An external system (such as a website) that interacts with users communicates with a social networking system to access information about the users, who may also be users of the social networking system. If a privacy setting is changed in the social networking system, and the change applies to information that has been shared with an external system, the change is enforced at the external system. For example, the external system may be notified that the information is invalid and must be deleted, or the external system may periodically request the information so that changes to the privacy settings are eventually experienced at the external systems. When an external system again needs the information, whether expired naturally or actively invalidated by the social network, the external system sends a new request for the information, which is subject to the (possibly revised) privacy settings.

摘要翻译： 与用户交互的外部系统（例如网站）与社交网络系统通信以访问关于用户的信息，谁也可以是社交网络系统的用户。 如果在社交网络系统中改变了隐私设置，并且该更改适用于已经与外部系统共享的信息，则该改变将在外部系统上实施。 例如，外部系统可以被通知信息是无效的并且必须被删除，或者外部系统可以周期性地请求该信息，从而最终在外部系统中经历对隐私设置的改变。 当外部系统再次需要信息时，无论是由社交网络自然过期还是主动失效，外部系统会发送新的信息请求，该信息受到（可能修改的）隐私设置的约束。

公开(公告)号：US20110023101A1

公开(公告)日：2011-01-27

申请号：US12508526

申请日：2009-07-23

申请人： Michael Steven Vernal ,  Wei Zhu ,  James M. Leszczenski ,  Joshua E. Elman ,  David Brookes Morin ,  Charles Duplain Cheever ,  Ruchi Sanghvi

发明人： Michael Steven Vernal ,  Wei Zhu ,  James M. Leszczenski ,  Joshua E. Elman ,  David Brookes Morin ,  Charles Duplain Cheever ,  Ruchi Sanghvi

IPC分类号： H04L9/32 ,  G06F21/00

CPC分类号： H04L63/08 ,  G06F21/41 ,  H04L63/0815 ,  H04L63/102

摘要： A social networking system contains information describing users of the social network and various connections among the users. A user can access multiple external systems that communicate with the social networking system to access information about the users of the social networking system. Login status of the user account on the social networking system is maintained. If the login status of the user account on the social networking system indicates that the user is not logged in, the user is required to provide authentication information. If the login status of the user account indicates that the user is logged in, social network information is provided to the user via an external system, subject to the privacy settings of users of the social networking system. If the user logs out from an external system, the user is also logged out from the social networking system.

摘要翻译： 社交网络系统包含描述社交网络用户和用户之间各种连接的信息。 用户可以访问与社交网络系统通信的多个外部系统，以访问关于社交网络系统的用户的信息。 维护社交网络系统上用户帐号的登录状态。 如果社交网络系统上的用户帐户的登录状态表示用户未登录，则需要用户提供认证信息。 如果用户帐户的登录状态表示用户登录，则通过外部系统向用户提供社交网络信息，并根据社交网络系统的用户的隐私设置。 如果用户从外部系统注销，用户也会从社交网络系统中注销。

公开(公告)号：US20100277769A1

公开(公告)日：2010-11-04

申请号：US12441252

申请日：2007-09-17

申请人： Feng Chen ,  Zhihong Liu ,  Xiaohui Wen ,  Wei Zhu

发明人： Feng Chen ,  Zhihong Liu ,  Xiaohui Wen ,  Wei Zhu

IPC分类号： H04N1/405

CPC分类号： H04N1/4052

摘要： The present invention relates to a method and an apparatus for generating multi-site FM screen dots simultaneously. The method according to the present invention can simultaneously process multiple neighboring pixels in the same row each time and generate multi-site screen dots; and meanwhile the method according to the present invention can renew simultaneously the error accumulation values of multiple locations of error row memory. The apparatus according to the present invention consists of an error row memory, an error row memory control circuit, an error allocation/accumulation register file, an error allocation/accumulation register file control circuit, and a screen dots generating circuit. The method and the apparatus according to the present invention can greatly improve the generating speed of FM screen dots, and only one read-write operation of the error row memory is needed during processing the multiple neighboring pixels each time.

摘要翻译： 本发明涉及同时产生多地点FM屏幕点的方法和装置。 根据本发明的方法可以每次同时处理同一行中的多个相邻像素并产生多位点屏幕点; 同时根据本发明的方法可以同时更新错误行存储器的多个位置的误差累积值。 根据本发明的装置包括错误行存储器，错误行存储器控制电路，错误分配/累积寄存器文件，错误分配/累积寄存器文件控制电路和屏幕点产生电路。 根据本发明的方法和装置可以大大提高FM屏幕点的生成速度，并且每次在处理多个相邻像素期间只需要一个读错误行存储器的读操作。

公开(公告)号：US20100143822A1

公开(公告)日：2010-06-10

申请号：US12505070

申请日：2009-07-17

申请人： Jian-ping Zheng ,  Zhiyong Liang ,  Ben Wang ,  Chun Zhang ,  Wei Zhu

发明人： Jian-ping Zheng ,  Zhiyong Liang ,  Ben Wang ,  Chun Zhang ,  Wei Zhu

IPC分类号： H01M8/10

CPC分类号： C04B35/83 ,  B82Y30/00 ,  C04B2235/5288 ,  H01M4/8807 ,  H01M4/926 ,  H01M8/0234 ,  H01M8/0245 ,  H01M8/1004 ,  Y02P70/56 ,  Y10T428/30

摘要： A membrane electrode assembly (MEA) for a fuel cell comprising a catalyst layer and a method of making the same. The catalyst layer can include a plurality of catalyst nanoparticles, e.g., platinum, disposed on buckypaper. The catalyst layer can have 1% or less binder prior to attachment to the membrane electrode assembly. The catalyst layer can include (a) single-wall nanotubes, small diameter multi-wall nanotubes, or both, and (b) large diameter multi-wall nanotubes, carbon nanofibers, or both. The ratio of (a) to (b) can range from 1:2 to 1:20. The catalyst layer can produce a surface area utilization efficiency of at least 60% and the platinum utilization efficiency can be 0.50 gPt/kW or less.

摘要翻译： 一种用于燃料电池的膜电极组件（MEA），其包括催化剂层及其制造方法。 催化剂层可以包括设置在压缩纸上的多个催化剂纳米颗粒，例如铂。 催化剂层可以在连接到膜电极组件之前具有1％以下的粘合剂。 催化剂层可以包括（a）单壁纳米管，小直径多壁纳米管或两者，和（b）大直径多壁纳米管，碳纳米纤维或两者。 （a）至（b）的比例可以为1:2至1:20。 催化剂层可以产生至少60％的表面积利用效率，铂利用效率可以为0.50gPt / kW以下。

公开(公告)号：US20090250243A1

公开(公告)日：2009-10-08

申请号：US12315621

申请日：2008-12-04

申请人： Wei Zhu ,  Jun Hong Yi

发明人： Wei Zhu ,  Jun Hong Yi

IPC分类号： H01B7/00

CPC分类号： H01B7/0291 ,  H01B7/365

摘要： A wire is constructed having a conductor, a primary insulation layer and a secondary insulation layer. A third insulation layer is applied over the second insulation layer, where the third insulation layer includes the only marking additives used in the three insulation layers of the wire.

摘要翻译： 导线构造成具有导体，主绝缘层和次绝缘层。 在第二绝缘层上施加第三绝缘层，其中第三绝缘层包括在导线的三个绝缘层中使用的唯一标记添加剂。

公开(公告)号：US20090196233A1

公开(公告)日：2009-08-06

申请号：US12417410

申请日：2009-04-02

申请人： Wei Zhu ,  Bo Hu ,  Tao Qian

发明人： Wei Zhu ,  Bo Hu ,  Tao Qian

IPC分类号： H04W40/00 ,  H04W88/16 ,  H04L12/66

CPC分类号： H04W92/04 ,  H04W84/045

摘要： Embodiments of the present invention disclose a radio communication system and a radio access method. In accordance with the embodiments of the present invention, an AP with a PDP forward function unit forwards service traffic accessing an AS to a Packet Radio Service Gateway Support Node, and sends Internet service traffic to the Packet Radio Service Gateway Support Node or directly sends the Internet service data to the Internet via a configured forwarding interface according to the service property of the service traffic. Embodiments of the present invention further disclose an Access Point and a gateway. Therefore, the load of network elements of a mobile network is reduced; meanwhile, the control and the management of the high increment value services by operators can be guaranteed. The investment of the CS network can be protected by the gateway as a concentrator of Access Points and a forwarding node of CS services in the embodiments of the present invention.

摘要翻译： 本发明的实施方式公开了无线通信系统和无线接入方法。 根据本发明的实施例，具有PDP正向功能单元的AP将接入AS的业务业务转发到分组无线业务网关支持节点，并向互联网业务网关支持节点发送Internet业务流量，或直接发送 根据服务流量的服务属性，经由配置的转发接口将因特网服务数据发送到互联网。 本发明的实施例进一步公开接入点和网关。 因此，移动网络的网元负载减小; 同时，可以保证运营商高增值服务的控制和管理。 在本发明的实施例中，CS网络的投资可以被网关保护为接入点的集中器和CS服务的转发节点。

公开(公告)号：US20090024986A1

公开(公告)日：2009-01-22

申请号：US11779946

申请日：2007-07-19

申请人： Henricus Johannes Maria Meijer ,  Brian C. Beckman ,  Bruno S. Bozza ,  Jeffrey van Gogh ,  Wei Zhu

发明人： Henricus Johannes Maria Meijer ,  Brian C. Beckman ,  Bruno S. Bozza ,  Jeffrey van Gogh ,  Wei Zhu

IPC分类号： G06F9/45

CPC分类号： G06F8/41 ,  G06F8/437

摘要： Source languages are translated to target dynamic programming languages. Runtime functionality including reflection and/or dynamic code modification exposed by a source language is mapped to a dynamic language implementation such as that of a script language. Target language dynamism is leveraged to efficiently support runtime functionality in a source language that is more static, for example.

摘要翻译： 源语言被翻译成目标动态编程语言。 由源语言暴露的反射和/或动态代码修改的运行时功能映射到动态语言实现，如脚本语言实现。 例如，利用目标语言动力来有效地支持更静态的源语言中的运行时功能。

公开(公告)号：US20070235616A1

公开(公告)日：2007-10-11

申请号：US11278647

申请日：2006-04-04

申请人： John Gross ,  Simon Walker ,  Frank Fan ,  Wei Zhu

发明人： John Gross ,  Simon Walker ,  Frank Fan ,  Wei Zhu

IPC分类号： A47B91/00

CPC分类号： E04H12/2269 ,  E04H12/2261

摘要： A post anchor for securing a support post for a structure comprises a base with four upstanding sidewalls forming a cavity into which a post is inserted, and means to secure the post inside the cavity. Interior ribs and exterior augmented corners resist deformation under pressure exerted by the post. Interior channels allow water to drain from inside the cavity toward a drain hole. The anchor post is slightly elevated relative to the ground, allowing air and water to circulate around the post and post anchor. The post anchor is made of a thermoplastic polymer which is given a textured surface, and may include an ultraviolet protection additive.

摘要翻译： 用于固定用于结构的支撑柱的支柱锚固件包括具有四个直立侧壁的底座，其形成有一个柱体插入其中的空腔，以及将柱固定在空腔内的装置。 内部肋骨和外部增强角抵抗由柱施加的压力下的变形。 内部通道允许水从腔体内排出到排水孔。 锚柱相对于地面略微升高，允许空气和水在柱子和柱锚之间循环。 后锚由热塑性聚合物制成，其被赋予纹理表面，并且可以包括紫外线防护添加剂。

公开(公告)号：US20070235602A1

公开(公告)日：2007-10-11

申请号：US11279377

申请日：2006-04-11

申请人： John Gross ,  Simon Walker ,  Frank Fan ,  Wei Zhu

发明人： John Gross ,  Simon Walker ,  Frank Fan ,  Wei Zhu

IPC分类号： A45F3/44

CPC分类号： E04H12/2215

摘要： A ground stake for securing ropes or other fastening elements comprises a head portion with an elevated, textured surface and two or more extending flanges above a neck portion comprising recesses and a passageway. A plurality of elongated fins, at least a portion of which are tapered, depend from the base of the head portion and terminate in a truncated blunt end, providing a stronger tip while allowing clean penetration of the ground. One or more of the fins may comprise a stiffening rib to increase the rigidity of the fin. The elevated, textured surface provides increased impact resistance and prevents slippage of a pounding implement when the stake is being driven into the ground.

摘要翻译： 用于固定绳索或其他紧固元件的接地桩包括具有升高的纹理表面的头部部分和在包括凹部和通道的颈部部分上方的两个或更多个延伸凸缘。 其至少一部分呈锥形的多个细长翅片取决于头部的底部并终止于截头钝端，提供更强的尖端，同时允许地面的清洁穿透。 一个或多个翅片可以包括加强肋，以增加翅片的刚度。 升高的纹理表面提供增加的抗冲击性，并防止当桩被驱动到地面时打击工具的滑动。

公开(公告)号：US07259510B1

公开(公告)日：2007-08-21

申请号：US09651696

申请日：2000-08-30

申请人： Peter Ledel Gammel ,  Richard Edwin Howard ,  Omar Daniel Lopez ,  Wei Zhu

发明人： Peter Ledel Gammel ,  Richard Edwin Howard ,  Omar Daniel Lopez ,  Wei Zhu

IPC分类号： H01J19/00

CPC分类号： H01J23/165 ,  H01J9/02 ,  H01J9/022 ,  H01J21/105 ,  H01J25/00 ,  H01J2209/18

摘要： A microelectromechanical microwave vacuum tube device is disclosed. The device consists of a cathode formed on a substrate, the cathode comprising electron emitters. A cathode emission control grid is also attached to the device substrate. The device further includes an output structure where amplified microwave power is removed from the device. In the device, the cathode surface and the grid surface are substantially parallel to each other and substantially perpendicular to the substrate. One of either the cathode, the grid, or both the cathode and the grid, are attached to the device substrate by one or more flexural members. The device further comprises an anode that is substantially parallel to the cathode surface and the grid surface.

摘要翻译： 公开了一种微机电微波真空管装置。 该器件由形成在衬底上的阴极组成，阴极包括电子发射体。 阴极发射控制栅格也附着到器件衬底。 该装置还包括其中放大的微波功率从该装置移除的输出结构。 在该器件中，阴极表面和栅格表面基本上彼此平行并基本垂直于衬底。 阴极，栅格或阴极和栅格中的一个通过一个或多个弯曲构件附接到器件衬底。 该装置还包括基本上平行于阴极表面和栅格表面的阳极。