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31. 发明申请

US20060170565A1 Location virtualization in an RFID system 有权
标题翻译： RFID系统中的位置虚拟化
公开(公告)号：US20060170565A1
公开(公告)日：2006-08-03
申请号：US11194144
申请日：2005-07-29
申请人： David Husak , Pattabhiraman Krishna , Peter Spreadborough , Jeffrey Fischer
发明人： David Husak , Pattabhiraman Krishna , Peter Spreadborough , Jeffrey Fischer
IPC分类号： H04Q5/22
CPC分类号： G06K17/0029 , G01S5/0252 , G01S5/06 , G06K7/0008 , G06K7/10356 , G06K2017/0045 , G06K2017/0048 , G06K2017/0051
摘要： A system and method of determining locations of one or more RFID tags within an RFID environment. The system includes a plurality of RFID readers, each operative to transmit and receive RF signals for scanning a tag disposed within an RF coverage region associated with the reader, and for receiving tag data in response to the scanning of the tag. A plurality of sub-locations is determined within the environment, each corresponding to at least a portion of at least one of a plurality of RF coverage regions associated with the readers. The sub-locations are mapped to a plurality of predefined locations within the environment. A reader scans a tag, and receives tag scan data from the tag in response to the scanning of the tag. The tag scan data includes a tag identifier associated with the scanned tag. The tag scan data is mapped to the sub-locations based on the RF coverage region associated with the reader. The location of the scanned tag is then determined with reference to the predefined locations within the environment, based on the tag identifier included in the tag scan data, the mapping of the tag scan data to the sub-locations, and the mapping of the sub-locations to the predefined locations.
摘要翻译：一种确定RFID环境中的一个或多个RFID标签的位置的系统和方法。该系统包括多个RFID读取器，每个RFID读取器用于发送和接收RF信号，用于扫描布置在与读取器相关联的RF覆盖区域内的标签，以及响应于标签的扫描而接收标签数据。在环境中确定多个子位置，每个子位置对应于与读取器相关联的多个RF覆盖区域中的至少一个的至少一部分。子位置被映射到环境中的多个预定位置。读取器扫描标签，并且响应于标签的扫描从标签接收标签扫描数据。标签扫描数据包括与扫描的标签相关联的标签标识符。基于与读取器相关联的RF覆盖区域，标签扫描数据被映射到子位置。然后，基于包括在标签扫描数据中的标签标识符，标签扫描数据到子位置的映射以及子区域的映射，参考环境中的预定义位置来确定扫描标签的位置 - 定位到预定义的位置。

32. 发明授权

US06941360B1 Determining and registering participants in a distributed transaction in response to commencing participation in said distributed transaction 有权
标题翻译：响应于开始参与所述分布式交易，确定和注册分布式交易中的参与者
公开(公告)号：US06941360B1
公开(公告)日：2005-09-06
申请号：US09258013
申请日：1999-02-25
申请人： Alok Kumar Srivastava , Jeffrey Fischer , Karl Dias
发明人： Alok Kumar Srivastava , Jeffrey Fischer , Karl Dias
IPC分类号： G06F9/46 , G06F15/16 , G06F17/30
CPC分类号： G06F9/524
摘要： A mechanism and system are provided for making available information that identifies participants of a distributed operation by registering the information with a name service. Once the participant information has been registered with the name service, the name service supplies the information to entities that request it. An example of a distributed operation is a distributed transaction executed by two or more database servers.
摘要翻译：提供了一种机制和系统，用于通过用名称服务注册信息来提供识别分布式操作的参与者的可用信息。一旦参与者信息已经被注册到名称服务，该名称服务就将信息提供给请求它的实体。分布式操作的示例是由两个或多个数据库服务器执行的分布式事务。

33. 发明申请

US20050177324A1 Electronic electricity meter having configurable contacts 有权
标题翻译：具有可配置触点的电子电表
公开(公告)号：US20050177324A1
公开(公告)日：2005-08-11
申请号：US10772818
申请日：2004-02-05
申请人： Norbert Balko , Jeffery Fye , Jeffrey Fischer , Matthew Storkey , Edward Colby
发明人： Norbert Balko , Jeffery Fye , Jeffrey Fischer , Matthew Storkey , Edward Colby
IPC分类号： G01R11/04 , G01R15/00
CPC分类号： G01R22/065
摘要： A three-phase electronic electricity meter that includes configurable voltage sensing blades such that the electricity meter can be configured for use with various electrical service types. The electricity meter includes a base having a configuration to correspond to standard ANSI-type sockets. The meter base includes a plurality of individual voltage sensing blades that are received by the ANSI socket. At least one of the voltage sensing blades is movable between a first and a second position such that the voltage sensing blade contacts different areas on a meter circuit board in the first and second positions. A common circuit board can be utilized for different electrical service types and the contact arrangement can be selectively configured by moving the voltage sensing blades between their first and second positions.
摘要翻译：一种三相电子电表，包括可配置的电压检测刀片，使得电表可以配置为与各种电气服务类型一起使用。电表包括具有对应于标准ANSI型插座的配置的基座。仪表底座包括由ANSI插座接收的多个单独的电压感测刀片。电压感测刀片中的至少一个可在第一和第二位置之间移动，使得电压感测刀片在第一和第二位置接触仪表电路板上的不同区域。公共电路板可以用于不同的电气服务类型，并且可以通过在第一和第二位置之间移动电压感测刀片来选择性地配置接触装置。

34. 外观设计

USD505078S1 Substance applicator 失效
标题翻译：物质涂抹器
公开(公告)号：USD505078S1
公开(公告)日：2005-05-17
申请号：US29187887
申请日：2003-08-08
申请人： Jeffrey Fischer , Mary Ann Alexander
设计人： Jeffrey Fischer , Mary Ann Alexander

35. 发明授权

US06594702B1 Managing the size and accessibility of a name service 有权
标题翻译：管理名称服务的大小和可访问性
公开(公告)号：US06594702B1
公开(公告)日：2003-07-15
申请号：US09258037
申请日：1999-02-25
申请人： Jeffrey Fischer , John Hsu , Alok Kumar Srivastava
发明人： Jeffrey Fischer , John Hsu , Alok Kumar Srivastava
IPC分类号： G06F1516
CPC分类号： H04L29/12047 , G06Q20/3829 , H04L29/12009 , H04L61/15
摘要： Provided herein is a name service that includes published data that is associated with one or more duration entities and one or more modification entities, enabling the name service to more efficiently manage access to published data. To publish data, a publishing client transmits a publication request to a name service. The publication request may specify a modification entity and a duration entity. The name service creates at least one name entry that associates the published data with the modification entity and the duration entity. There are several requests to modify or depublish published data that a name service will honor only when they originate from a modification entity. These are (1) requests to modify published data, and (2) requests to depublish published data. A name service depublishes published data based on the termination of the duration entity that is associated with the published data, when, for example, a garbage collector detects that the duration of an entity has ended. Name service recovery is performed on a system failure. The remaining name service daemons delete each name entry that is non-local and non-persistant, and transmit requests to replicate local name entries to the other surviving name service daemons. A name service persistently stores name entries as specified. When restarted, the name service may continue to provide the persistently stored name entries. Persistent name entries are not depublished during name service recovery. They are explicitly modified or depublished by a modification entity.
摘要翻译：这里提供的名称服务包括与一个或多个持续时间实体和一个或多个修改实体相关联的已发布数据，使得名称服务能够更有效地管理对已发布数据的访问。要发布数据，发布客户端将发布请求发送到名称服务。发布请求可以指定修改实体和持续时间实体。名称服务创建至少一个将发布的数据与修改实体和持续时间实体相关联的名称条目。有几个请求修改或取消发布只有当它们来自修改实体时，名称服务才能履行的已发布数据。这些是（1）修改发布数据的请求，（2）发布已发布数据的请求。名称服务基于与发布的数据相关联的持续时间实体的终止，公开发布的数据，例如，当垃圾收集器检测到实体的持续时间已经结束时。名称服务恢复在系统故障时执行。剩余的名称服务守护进程删除非本地和非持久性的每个名称条目，并传送请求以将本地名称条目复制到其他幸存的名称服务守护程序。名称服务持久存储指定的名称条目。重新启动时，名称服务可能会继续提供持久存储的名称条目。持久名称条目在名称服务恢复期间不会被发布。它们被修改实体显式修改或删除。

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