公开(公告)号：US20130227054A1

公开(公告)日：2013-08-29

申请号：US13393310

申请日：2011-11-10

申请人： Xu Zhang ,  Louhua Zhu ,  Haijie Gu ,  Duoquan Li

发明人： Xu Zhang ,  Louhua Zhu ,  Haijie Gu ,  Duoquan Li

IPC分类号： H04L29/08

CPC分类号： H04L67/32 ,  G06Q30/0241 ,  G06Q30/0269 ,  G06Q30/06 ,  G06Q30/0631

摘要： The present disclosure provides a method and device for transmitting recommended product information. In one embodiment, a system retrieves product evaluation records given by one or more users. Each of the product evaluation records includes an identification of the user (user ID), an identification of the product (product ID), and evaluation information. The system uses the user ID and the product ID as a primary key, and then, based on intervals of the primary key, divides the product evaluation records into several subsets of records, and assigns these subsets of records into multiple calculation nodes. The system retrieves such SVD calculation results of the multiple subsets of records from the multiple calculation nodes. The recommended product information is sent to a client terminal based on the SVD calculation results. The present disclosure implements the distribution processing of SVD calculation, reduces the calculation complexity, and saves the calculation time.

摘要翻译： 本公开提供了用于传送推荐产品信息的方法和装置。 在一个实施例中，系统检索由一个或多个用户给出的产品评估记录。 每个产品评估记录包括用户（用户ID）的标识，产品的标识（产品ID）和评估信息。 系统使用用户ID和产品ID作为主键，然后根据主键的间隔将产品评估记录划分为多个记录子集，并将这些记录子集分配到多个计算节点中。 系统从多个计算节点检索多个记录子集的SVD计算结果。 根据SVD计算结果将推荐的产品信息发送到客户终端。 本公开实现了SVD计算的分布处理，降低了计算复杂度，节省了计算时间。

公开(公告)号：US20130092521A1

公开(公告)日：2013-04-18

申请号：US13547057

申请日：2012-07-12

申请人： Yuezhan LIN ,  Xu Zhang ,  Wei Huang

发明人： Yuezhan LIN ,  Xu Zhang ,  Wei Huang

IPC分类号： H03K17/975 ,  B32B37/12 ,  B32B37/10 ,  B32B27/30

CPC分类号： B32B37/1009 ,  B32B7/10 ,  B32B7/12 ,  B32B17/10761 ,  B32B17/10807 ,  B32B37/12 ,  B32B38/0036 ,  B32B2037/1253 ,  B32B2307/20 ,  B32B2307/40 ,  B32B2329/06 ,  B32B2457/20 ,  B32B2457/208 ,  Y10T156/10 ,  Y10T428/31855

摘要： The present disclosure relates to an electronic device, and more particularly, to an electronic device with laminated structure and a manufacturing method thereof. The electronic device comprises: a first substrate; a second substrate; and a solid-state adhesive layer, wherein the adhesive layer is disposed between the first substrate and the second substrate. The solid-state adhesive layer reacts with the first substrate and the second substrate to form a chemically linked chain for bonding the first substrate and the second substrate. The present disclosure further selects a solid-state adhesive with both physical and chemical cohesiveness to laminate the two substrates: thereby making an electronic device more firm with higher shock resistance.

摘要翻译： 本发明涉及一种电子设备，更具体地说，涉及一种具有层叠结构的电子设备及其制造方法。 电子设备包括：第一基板; 第二基板; 和固态粘合剂层，其中所述粘合剂层设置在所述第一基板和所述第二基板之间。 固态粘合剂层与第一基板和第二基板反应以形成用于接合第一基板和第二基板的化学连接链。 本公开进一步选择具有物理和化学结合性的固态粘合剂以层压两个基板：从而使电子器件更坚固，具有更高的抗冲击性。

公开(公告)号：US20120233173A1

公开(公告)日：2012-09-13

申请号：US13414295

申请日：2012-03-07

申请人： Zhixiong Yang ,  Ningjun Su ,  Rongshen Long ,  Xu Zhang

发明人： Zhixiong Yang ,  Ningjun Su ,  Rongshen Long ,  Xu Zhang

IPC分类号： G06F17/30

CPC分类号： G06Q30/00

摘要： Determining one or more preferred categories for a user is disclosed, including: determining a plurality of access attribute values corresponding to a plurality of types of access attributes associated with an access of the website by the current user; determining a plurality of categories corresponding to the plurality of access attribute values based at least in part on stored corresponding relationships between categories and access attribute values, wherein at least a portion of the determined plurality of categories comprises one or more preferred categories from which one or more products are configured to be recommended to the current user; and presenting product information associated with the one or more preferred categories.

摘要翻译： 公开了确定用户的一个或多个优选类别，包括：确定与由当前用户访问网站的多种类型的访问属性相对应的多个访问属性值; 至少部分地基于类别和访问属性值之间存储的对应关系来确定对应于多个访问属性值的多个类别，其中所确定的多个类别的至少一部分包括一个或多个优选类别， 更多产品被配置为推荐给当前用户; 以及呈现与所述一个或多个优选类别相关联的产品信息。

公开(公告)号：US08164060B2

公开(公告)日：2012-04-24

申请号：US12832127

申请日：2010-07-08

申请人： Xuedong Liu ,  Xu Zhang ,  Joe Wang ,  Edward Tseng ,  Zhongwei Chen

发明人： Xuedong Liu ,  Xu Zhang ,  Joe Wang ,  Edward Tseng ,  Zhongwei Chen

IPC分类号： H01J37/244 ,  H01J37/145

CPC分类号： H01J37/145 ,  H01J37/28 ,  H01J2237/0475 ,  H01J2237/12 ,  H01J2237/14 ,  H01J2237/24485 ,  H01J2237/2807

摘要： System and method for charged particle beam. According an embodiment, the present invention provides a charged particle beam apparatus. The apparatus includes a charged particle source for generating a primary charged particle beam. The apparatus also includes at least one condenser lens for pre-focusing the primary charge particle beam. Furthermore, the apparatus includes a compound objective lens for forming the magnetic field and the electrostatic field to focus the primary charged particle beam onto a specimen in the charged particle beam path. The specimen includes a specimen surface. The compound objective lens includes a conical magnetic lens, an immersion magnetic lens, and an electrostatic lens, the conical magnetic lens including an upper pole piece, a shared pole piece being electrically insulated from the upper pole piece, and an excitation coil.

摘要翻译： 带电粒子束的系统和方法。 根据实施例，本发明提供一种带电粒子束装置。 该装置包括用于产生初级带电粒子束的带电粒子源。 该装置还包括用于预聚焦初级充电粒子束的至少一个聚光透镜。 此外，该装置包括用于形成磁场的复合物镜和静电场，以将初级带电粒子束聚焦到带电粒子束路径中的样本上。 样品包括样品表面。 复合物镜包括锥形磁性透镜，浸没式磁透镜和静电透镜，该圆锥形磁性透镜包括上极片，与上极片电绝缘的共用极片和励磁线圈。

公开(公告)号：US08022583B2

公开(公告)日：2011-09-20

申请号：US12471468

申请日：2009-05-25

申请人： Xu Zhang

发明人： Xu Zhang

IPC分类号： H02K9/00

CPC分类号： H02K1/2786 ,  H02K1/30 ,  H02K1/32 ,  H02K3/522 ,  H02K9/06 ,  H02K21/22 ,  H02K29/03

摘要： A direct current drive motor with a stator core, an end insulator, and a coil winding forming a stator, and a housing, a magnetic yoke shell, and multiple magnetic tiles, forming a rotor. The magnetic yoke shell and the magnetic tiles are disposed on the housing. Multiple teeth protrude from a side wall of the stator core. A slot is formed between two adjacent teeth. The coil winding is disposed in the slot and wraps around the tooth.

摘要翻译： 具有定子芯，端绝缘体和形成定子的线圈绕组的直流驱动电动机，以及形成转子的壳体，磁轭壳和多个磁瓦。 磁轭壳体和磁瓦片设置在壳体上。 多个齿从定子芯的侧壁突出。 在两个相邻的齿之间形成槽。 线圈绕组设置在槽中并且缠绕在牙齿周围。

公开(公告)号：US07893406B1

公开(公告)日：2011-02-22

申请号：US11476411

申请日：2006-06-27

申请人： Xu Zhang ,  Zhong-Wei Chen

发明人： Xu Zhang ,  Zhong-Wei Chen

IPC分类号： H01J1/50

CPC分类号： H01J37/141 ,  H01J37/063 ,  H01J2237/065 ,  H01J2237/083 ,  H01J2237/1035 ,  H01J2237/1405

摘要： An electron gun comprises an electron emitter, an electrode surrounding the electron emitter, an extraction electrode, and a double condenser lens assembly, the double condenser lens assembly comprising a magnetic immersion pre-condenser lens and a condenser lens. In combination with a probe forming objective lens, the electron gun apparatus can provide an electron beam of independently adjustable probe size and probe current, as is desirable in electron beam applications. The electron emitter is immersed in the magnetic field generated by a magnetic type pre-condenser lens. When activated, the pre-condenser lens collimates the beam effectively to increase its angular intensity while at the same time enlarging the virtual source as compared with non-immersion case, due to geometric magnification and aberrations of its lens action. The pre-condenser lens is followed by a condenser lens. If the condenser lens is of the magnetic type, its peak magnetic field is far enough away and thus its action does not significantly affect the size of the virtual source. Independent adjustment of the lenses, combined with suitable selection of final probe forming objective aperture size, allows various combination of the final probe size and probe current to be obtained in a range sufficient for most electron beam applications.

摘要翻译： 电子枪包括电子发射器，围绕电子发射体的电极，引出电极和双重聚光透镜组件，双重聚光透镜组件包括磁性浸入式预聚光透镜和聚光透镜。 与形成物镜的探针组合，如在电子束应用中所希望的那样，电子枪装置可以提供独立可调的探针尺寸和探针电流的电子束。 将电子发射器浸入由磁式预聚光透镜产生的磁场中。 当激活时，由于几何放大和其透镜作用的像差，预聚焦透镜有效地准直光束以增加其角度强度，同时与非浸没情况相比放大虚拟光源。 预聚光透镜之后是聚光透镜。 如果聚光透镜是磁性的，则其峰值磁场足够远，因此其作用不会显着影响虚拟源的尺寸。 透镜的独立调整结合适当选择最终探针形成物镜孔径的尺寸允许在足以满足大多数电子束应用的范围内获得最终探针尺寸和探针电流的各种组合。

公开(公告)号：US20100280952A1

公开(公告)日：2010-11-04

申请号：US12778811

申请日：2010-05-12

申请人： Yong Yang ,  Haifang Niu ,  Huifa Qiu ,  Yu Guo ,  Ming He ,  Xu Zhang ,  Zize Wan ,  Wengang Mo

发明人： Yong Yang ,  Haifang Niu ,  Huifa Qiu ,  Yu Guo ,  Ming He ,  Xu Zhang ,  Zize Wan ,  Wengang Mo

IPC分类号： G06Q40/00

CPC分类号： G07F17/32 ,  G06F21/125 ,  G06Q20/40

摘要： Method for implementing verification and payment in content services is provided. The method includes: pre-configuring a payment-related interface between a content service provider and an instant messaging service provider; providing the payment-related interface in a function library which further provides the instant messaging service's login verification interface; modifying the function library and a first jar package including a content service program provided by the content service provider, which includes: injecting the login verification interface and the payment-related interface provided in the function library into the first jar package and configuring the login verification interface as to be called before the content service program is executed; and combining the modified first jar package and function library to form a second jar package, modifying the value of attributes originally belonging to the first jar package in the second jar package to make the modified value of the attributes reflect corresponding attributes of the second jar package. A corresponding apparatus and system are also provided.

摘要翻译： 提供了在内容服务中实现验证和付款的方法。 该方法包括：在内容服务提供商和即时消息服务提供商之间预配置支付相关接口; 在功能库中提供支付相关接口，该功能库进一步提供即时消息服务的登录验证接口; 修改功能库和包括由内容服务提供商提供的内容服务程序的第一jar包，其包括：将登录验证界面和功能库中提供的支付相关界面注入到第一jar包中并配置登录验证 在内容服务程序执行之前被调用的接口; 并且将修改的第一jar包和函数库组合以形成第二个jar包，修改最初属于第二个jar包中的第一个jar包的属性的值，以使属性的修改值反映第二个jar包的相应属性 。 还提供了相应的装置和系统。

公开(公告)号：US07825386B2

公开(公告)日：2010-11-02

申请号：US11923012

申请日：2007-10-24

申请人： Xuedong Liu ,  Xu Zhang ,  Joe Wang ,  Edward Tseng ,  Zhongwei Chen

发明人： Xuedong Liu ,  Xu Zhang ,  Joe Wang ,  Edward Tseng ,  Zhongwei Chen

IPC分类号： H01J37/244

CPC分类号： H01J37/145 ,  H01J37/28 ,  H01J2237/0475 ,  H01J2237/12 ,  H01J2237/14 ,  H01J2237/24485 ,  H01J2237/2807

摘要： System and method for charged particle beam. According an embodiment, the present invention provides a charged particle beam apparatus. The apparatus includes a charged particle source for generating a primary charged particle beam. The apparatus also includes at least one condenser lens for pre-focusing the primary charge particle beam. Furthermore, the apparatus includes a compound objective lens for forming the magnetic field and the electrostatic field to focus the primary charged particle beam onto a specimen in the charged particle beam path. The specimen includes a specimen surface. The compound objective lens includes a conical magnetic lens, an immersion magnetic lens, and an electrostatic lens, the conical magnetic lens including an upper pole piece, a shared pole piece being electrically insulated from the upper pole piece, and an excitation coil.

摘要翻译： 带电粒子束的系统和方法。 根据实施例，本发明提供一种带电粒子束装置。 该装置包括用于产生初级带电粒子束的带电粒子源。 该装置还包括用于预聚焦初级充电粒子束的至少一个聚光透镜。 此外，该装置包括用于形成磁场的复合物镜和静电场，以将初级带电粒子束聚焦到带电粒子束路径中的样本上。 样品包括样品表面。 复合物镜包括锥形磁性透镜，浸没式磁透镜和静电透镜，该圆锥形磁性透镜包括上极片，与上极片电绝缘的共用极片和励磁线圈。

公开(公告)号：US20100192002A1

公开(公告)日：2010-07-29

申请号：US12532142

申请日：2007-03-26

申请人： Yu Su ,  Jun Qiu ,  Xu Zhang

发明人： Yu Su ,  Jun Qiu ,  Xu Zhang

IPC分类号： G06F1/12 ,  G06F15/16

CPC分类号： H04L1/24 ,  H04J3/0638 ,  H04L1/205 ,  H04L43/106 ,  H04L43/50 ,  H04W24/00

摘要： Machine-readable media, methods, apparatus and system for testing a data communication performance of a network system are described. In some embodiments, an apparatus may comprise a first channel to synchronize a local clock of the apparatus with another local clock of another apparatus by communicating a synchronization message with the another apparatus through a first connection. The apparatus may further comprise a second channel to analyze a transceiving activity performed by the apparatus through a second connection and a timestamp of the transceiving activity, wherein the timestamp is made based upon the local clock.

摘要翻译： 描述了用于测试网络系统的数据通信性能的机器可读介质，方法，装置和系统。 在一些实施例中，装置可以包括通过第一连接与另一装置通信同步消息来将装置的本地时钟与另一装置的另一本地时钟同步的第一信道。 该装置还可以包括第二信道，用于分析由装置通过第二连接和收发活动的时间戳执行的收发活动，其中基于本地时钟进行时间戳。

公开(公告)号：US20090294664A1

公开(公告)日：2009-12-03

申请号：US12130879

申请日：2008-05-30

申请人： Zhong-Wei Chen ,  Xuedong Liu ,  Xu Zhang ,  Weiming Ren ,  Juying Dou

发明人： Zhong-Wei Chen ,  Xuedong Liu ,  Xu Zhang ,  Weiming Ren ,  Juying Dou

IPC分类号： G01N23/00

CPC分类号： H01J37/28 ,  H01J37/141 ,  H01J2237/0475 ,  H01J2237/1035

摘要： The present invention includes an electron beam device for examining defects on semiconductor devices. The device includes an electron source for generating a primary electron beam, wherein the total acceleration potential is divided and is provided across the ground potential. Also included is at least one condenser lens for pre-focusing the primary electron beam, an aperture for confining the primary electron beam to ameliorate electron-electron interaction, wherein the aperture is positioned right underneath the last condenser lens, and a SORIL objective lens system for forming immersion magnetic field and electrostatic field to focus the primary beam onto the specimen in the electron beam path. A pair of grounding rings for providing virtual ground voltage potential to those components within the electron beam apparatus installed below a source anode and above a last polepiece of the SORIL objective lens.

摘要翻译： 本发明包括用于检查半导体器件上的缺陷的电子束装置。 该装置包括用于产生一次电子束的电子源，其中总加速电位被分开并提供在地电位之间。 还包括至少一个用于预聚焦一次电子束的聚光透镜，用于限制一次电子束以改善电子 - 电子相互作用的孔，其中孔位于最后的聚光透镜的正下方，以及SORIL物镜系统 用于形成浸没磁场和静电场，以将主光束聚焦在电子束路径中的样本上。 一对接地环，用于为安装在源极阳极和SORIL物镜的最后一个极点之上的电子束装置内的那些部件提供虚拟接地电压电位。