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    Apparatus and method for electronic mail virus detection and elimination
    5.
    发明授权
    Apparatus and method for electronic mail virus detection and elimination 失效
    电子邮件病毒检测和消除的装置和方法

    公开(公告)号：US5889943A

    公开(公告)日：1999-03-30

    申请号：US625800

    申请日：1996-03-29

    申请人： Shuang Ji ,  Eva Chen ,  Yung-Chang Liang ,  Warren Tsai

    发明人： Shuang Ji ,  Eva Chen ,  Yung-Chang Liang ,  Warren Tsai

    IPC分类号： G06F21/22 ,  G06F1/00 ,  G06F13/00 ,  G06F21/00 ,  H04L12/58 ,  H04L29/06 ,  G07D7/00 ,  H04L9/00

    CPC分类号： H04L29/06 ,  G06F21/564 ,  H04L12/585 ,  H04L51/12 ,  H04L63/145 ,  H04L12/583 ,  H04L51/063

    摘要： The detection and elimination of viruses on a computer network is disclosed. An apparatus for detecting and eliminating viruses which may be introduced by messages sent through a postal node of a network electronic mail system includes polling and retrieval modules in communication with the postal node to determine the presence of unscanned messages and to download data associated with them to a node for treatment by a virus analysis and treatment module. A method for detecting and eliminating viruses introduced by an electronic mail system includes polling the postal node for unscanned messages, downloading the messages into a memory of a node, and performing virus detection and analysis at the node.

    摘要翻译： 公开了在计算机网络上检测和消除病毒。 一种用于检测和消除可能由通过网络电子邮件系统的邮政节点发送的消息引入的病毒的装置，包括与邮政节点通信的轮询和检索模块，以确定是否存在未扫描的消息，并将与之相关联的数据下载到 一个通过病毒分析和治疗模块进行治疗的节点。 一种用于检测和消除由电子邮件系统引入的病毒的方法包括轮询邮件节点用于未扫描的消息，将消息下载到节点的存储器中，并在节点处执行病毒检测和分析。

    ELECTROPHORETIC MEDIA, AND MATERIALS FOR USE THEREIN
    6.
    发明申请
    ELECTROPHORETIC MEDIA, AND MATERIALS FOR USE THEREIN 有权
    电泳介质及其使用的材料

    公开(公告)号：US20110286080A1

    公开(公告)日：2011-11-24

    申请号：US13079180

    申请日：2011-04-04

    申请人： Eva Chen ,  Richard M. Webber ,  David D. Miller ,  Jonathan Kim Nguyen

    发明人： Eva Chen ,  Richard M. Webber ,  David D. Miller ,  Jonathan Kim Nguyen

    IPC分类号： G02F1/167 ,  B05D5/12

    CPC分类号： G02F1/167 ,  G02F2001/1678 ,  G02F2202/06

    摘要： An electrophoretic medium comprises a continuous phase and a discontinuous phase. The discontinuous phase comprises a plurality of droplets, each of which comprises a fluid and at least one charged particle disposed within the fluid and capable of moving through the fluid upon application of an electric field to the electrophoretic medium. The continuous phase surrounds and encapsulates the discontinuous phase and comprising a polymeric binder and a salt, the salt having an anion containing at least one fluorine atom and having a water solubility of at least about 0.25 per cent by weight at 25° C.

    摘要翻译： 电泳介质包括连续相和不连续相。 不连续相包括多个液滴，每个液滴包括流体和设置在流体内的至少一个带电粒子，并且在向电泳介质施加电场时能够移动通过流体。 连续相围绕并包封不连续相并且包含聚合物粘合剂和盐，所述盐具有含有至少一个氟原子并且在25℃下具有至少约0.25重量％的水溶解度的阴离子。

    Tracking and reporting of computer virus information
    7.
    发明授权
    Tracking and reporting of computer virus information 有权
    跟踪和报告计算机病毒信息

    公开(公告)号：US07496960B1

    公开(公告)日：2009-02-24

    申请号：US09702289

    申请日：2000-10-30

    申请人： Eva Chen ,  Jimmy Sun ,  Terrence Chou ,  Steven Deutsch ,  Mark Havran

    发明人： Eva Chen ,  Jimmy Sun ,  Terrence Chou ,  Steven Deutsch ,  Mark Havran

    IPC分类号： G06F11/00 ,  G06F12/14 ,  G06F12/16 ,  G06F15/18 ,  G08B23/00

    CPC分类号： G06F21/56 ,  G06F21/564 ,  G06F2221/2101 ,  G06F2221/2115

    摘要： An apparatus and method for providing real-time tracking of virus information as reported from various computers on a distributed computer network. Each client computer on the distributed network contacts an anti-virus scanning site. The site provides a small program or applet that resides in temporary memory of the client computer. The client-user invokes the scan with supplied pattern updates for detecting recent viruses. When the scan has been completed, the user is prompted to supply a country of origin. The name of the virus, its frequency of occurrence, and the country are forwarded as a virus scan log to a virus tracking server, which receives the virus information and thereafter stores it in a database server, which is used to further calculate virus trace display information. A tracking user contacts the virus tracking server and receives map information, which traces the virus activity. The maps show, according to user preference, the names of the viruses encountered in each country, and their frequencies of occurrence.

    摘要翻译： 一种用于提供从分布式计算机网络上的各种计算机报告的病毒信息的实时跟踪的装置和方法。 分布式网络上的每台客户端计算机都会接触到一个防病毒扫描站点。 该站点提供了一个驻留在客户端计算机的临时内存中的小程序或小程序。 客户端用户通过提供的模式更新来调用扫描，以检测最近的病毒。 扫描完成后，系统会提示用户提供原产国。 将病毒的名称，其发生频率和国家作为病毒扫描日志转发到病毒跟踪服务器，病毒跟踪服务器接收病毒信息，然后将其存储在数据库服务器中，用于进一步计算病毒跟踪显示 信息。 跟踪用户联系病毒跟踪服务器并接收跟踪病毒活动的地图信息。 地图根据用户偏好显示每个国家遇到的病毒名称及其发生频率。

    Virus detection and removal apparatus for computer networks
    8.
    发明授权
    Virus detection and removal apparatus for computer networks 失效
    用于计算机网络的病毒检测和删除装置

    公开(公告)号：US5623600A

    公开(公告)日：1997-04-22

    申请号：US533706

    申请日：1995-09-26

    申请人： Shuang Ji ,  Eva Chen

    发明人： Shuang Ji ,  Eva Chen

    IPC分类号： G06F21/22 ,  G06F1/00 ,  G06F13/00 ,  G06F21/00 ,  H04L12/58 ,  H04L29/06 ,  G06F11/34

    CPC分类号： H04L63/145 ,  G06F21/564 ,  H04L12/585 ,  H04L29/06 ,  H04L51/12 ,  H04L12/583 ,  H04L51/063

    摘要： A system for detecting and eliminating viruses on a computer network includes a File Transfer Protocol (FTP) proxy server, for controlling the transfer of files and a Simple Mail Transfer Protocol (SMTP) proxy server for controlling the transfer of mail messages through the system. The FTP proxy server and SMTP proxy server run concurrently with the normal operation of the system and operate in a manner such that viruses transmitted to or from the network in files and messages are detected before transfer into or from the system. The FTP proxy server and SMTP proxy server scan all incoming and outgoing files and messages, respectively before transfer for viruses and then transfer the files and messages, only if they do not contain any viruses. A method for processing a file before transmission into or from the network includes the steps of: receiving the data transfer command and file name; transferring the file to a system node; performing virus detection on the file; determining whether the file contains any viruses; transferring the file from the system to a recipient node if the file does not contain a virus; and deleting the file if the file contains a virus.

    摘要翻译： 用于在计算机网络上检测和消除病毒的系统包括用于控制文件传送的文件传输协议（FTP）代理服务器和用于控制通过系统传送邮件消息的简单邮件传输协议（SMTP）代理服务器。 FTP代理服务器和SMTP代理服务器与系统的正常操作同时运行，并且以使得在传入或传出系统之前检测到在文件和消息中传送到网络或从网络传输的病毒的方式操作。 FTP代理服务器和SMTP代理服务器在传输病毒之前分别扫描所有传入和传出的文件和消息，然后传输文件和消息，只有当它们不包含任何病毒时。 一种在传输到网络之前处理文件的方法包括以下步骤：接收数据传输命令和文件名; 将文件传输到系统节点; 对文件执行病毒检测; 确定文件是否包含任何病毒; 如果文件不包含病毒，则将文件从系统传输到接收方节点; 并且如果文件包含病毒，则删除该文件。

    Event triggered iterative virus detection
    9.
    发明授权
    Event triggered iterative virus detection 失效
    事件触发迭代病毒检测

    公开(公告)号：US5960170A

    公开(公告)日：1999-09-28

    申请号：US820649

    申请日：1997-03-18

    申请人： Eva Chen ,  Steven Yuen-Lam Lau ,  Yung-Chang Liang

    发明人： Eva Chen ,  Steven Yuen-Lam Lau ,  Yung-Chang Liang

    IPC分类号： G06F21/22 ,  G06F1/00 ,  G06F9/44 ,  G06F21/00 ,  G06N5/04 ,  H04L29/06 ,  G06F11/00

    CPC分类号： H04L67/42 ,  G06F21/564 ,  H04L63/145

    摘要： The iterative detection and treatment of viruses using virus detection objects and virus treatment objects is disclosed. Pursuant to a request for a virus scan, a virus detection object is produced by a server and is transmitted to a client for execution. The client receives and executes the virus detection object, and the results are transmitted to the server. The server uses the results to produce an additional virus detection object which is also transmitted to the client and executed so that the results can be transmitted to the server. The iterative production and execution of virus detection objects is continued until a determination is made as to whether the targeted file or data includes a virus. Upon a determination that a targeted file or data includes a virus, a vaccine specifically tailored to the conditions presented at the client and the type of virus detected is produced, preferably in the form of a virus treatment object. The request for a virus scan can be directly made or indirectly by a triggering event. One virus detection server embodiment includes a virus information expert system that applies conditional data to predetermined knowledge about virus scanning to make determinations such as when to scan for viruses. A network diagnosis and treatment application includes a diagnostic data module, an expert system, and a maintenance requesting module. The expert system applies the diagnostic data to predetermined knowledge about the diagnosis and maintenance of a network to make determinations upon which maintenance requests are made. Preferably, the expert system includes a virus information expert system.

    摘要翻译： 公开了使用病毒检测对象和病毒处理对象的病毒的迭代检测和处理。 根据病毒扫描请求，病毒检测对象由服务器产生，并发送给客户端进行执行。 客户端接收并执行病毒检测对象，并将结果发送到服务器。 服务器使用结果产生另外的病毒检测对象，该对象也被发送到客户端并被执行，使得结果可以被传送到服务器。 持续进行病毒检测对象的迭代生产和执行，直至确定​​目标文件或数据是否包含病毒。 在确定目标文件或数据包括病毒的情况下，产生专门针对在客户端呈现的条件和检测到的病毒类型的疫苗，优选以病毒处理对象的形式。 病毒扫描的请求可以直接由触发事件或间接产生。 一个病毒检测服务器实施例包括病毒信息专家系统，其将条件数据应用于关于病毒扫描的预定知识以进行诸如何时扫描病毒的确定。 网络诊断和治疗应用包括诊断数据模块，专家系统和维护请求模块。 专家系统将诊断数据应用于关于网络的诊断和维护的预定知识，以确定进行哪些维护请求。 优选地，专家系统包括病毒信息专家系统。

    Electrophoretic media, and materials for use therein
    10.
    发明授权
    Electrophoretic media, and materials for use therein 有权
    电泳介质及其中使用的材料

    公开(公告)号：US08446664B2

    公开(公告)日：2013-05-21

    申请号：US13079180

    申请日：2011-04-04

    申请人： Eva Chen ,  Richard M. Webber ,  David D. Miller ,  Jonathan Kim Nguyen

    发明人： Eva Chen ,  Richard M. Webber ,  David D. Miller ,  Jonathan Kim Nguyen

    IPC分类号： G02B26/00 ,  B01J13/18

    CPC分类号： G02F1/167 ,  G02F2001/1678 ,  G02F2202/06

    摘要： An electrophoretic medium comprises a continuous phase and a discontinuous phase. The discontinuous phase comprises a plurality of droplets, each of which comprises a fluid and at least one charged particle disposed within the fluid and capable of moving through the fluid upon application of an electric field to the electrophoretic medium. The continuous phase surrounds and encapsulates the discontinuous phase and comprising a polymeric binder and a salt, the salt having an anion containing at least one fluorine atom and having a water solubility of at least about 0.25 per cent by weight at 25° C.

    摘要翻译： 电泳介质包括连续相和不连续相。 不连续相包括多个液滴，每个液滴包括流体和设置在流体内的至少一个带电粒子，并且在向电泳介质施加电场时能够移动通过流体。 连续相围绕并包封不连续相并且包含聚合物粘合剂和盐，所述盐具有含有至少一个氟原子并且在25℃下具有至少约0.25重量％的水溶解度的阴离子。