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1. 发明授权

US08429248B1 Distributed file system including multicast retrieval 有权
标题翻译：分布式文件系统包括多播检索
公开(公告)号：US08429248B1
公开(公告)日：2013-04-23
申请号：US09466113
申请日：1999-12-17
申请人： James P. Ketrenos , Edward R. Rhoads , Charles R. Lynch
发明人： James P. Ketrenos , Edward R. Rhoads , Charles R. Lynch
IPC分类号： G06F15/16
CPC分类号： G06F17/30067 , H04L12/18
摘要： A distributed file system intelligently allocates portions of a file system from a server to one or more clients on a network. File system data used during power-on of a client may be stored on the client. A retrieval of the file system may subsequently be made to the extent the client has capacity to store the file system. A multicast operation, performed as a background operation on the client, may be used to retrieve the file system. For portions of the file system not allocated to the client, the client may still access the file system from the server. Network bandwidth may thus be reduced and client access to the file system may generally be more efficient.
摘要翻译：分布式文件系统智能地将文件系统的一部分从服务器分配到网络上的一个或多个客户端。在客户端上电期间使用的文件系统数据可以存储在客户机上。随后可以在客户端具有存储文件系统的能力的范围内进行文件系统的检索。可以使用作为客户机上的后台操作执行的多播操作来检索文件系统。对于未分配给客户端的文件系统部分，客户端仍然可以从服务器访问文件系统。因此，网络带宽可能被降低，并且客户端对文件系统的访问通常可以更有效。

2. 发明授权

US3977234A Means for determining the saybolt viscosity of a hydrocarbon stream for a desired temperature 失效
标题翻译：用于确定所需温度的烃流体的SAYBOLT粘度的方法
公开(公告)号：US3977234A
公开(公告)日：1976-08-31
申请号：US594473
申请日：1975-07-09
申请人： Charles R. Lynch , Edward A. Copeland , William D. White
发明人： Charles R. Lynch , Edward A. Copeland , William D. White
IPC分类号： G01N11/00
CPC分类号： G01N11/00
摘要： A measuring system provides a signal corresponding to the Saybolt viscosity of a hydrocarbon stream for a desired temperature. The signal is recorded by a recorder. The measuring system includes sensors sensing the temperature, the gravity and the kinematic viscosity of the hydrocarbon stream. A computing circuit provides the signal corresponding to the Saybolt viscosity in accordance with the signals from the sensors.

3. 发明授权

US4092847A Flash point analyzing means and method 失效
标题翻译：闪点分析手段和方法
公开(公告)号：US4092847A
公开(公告)日：1978-06-06
申请号：US809513
申请日：1977-06-23
申请人： Charles R. Lynch , Robert A. Wheeler
发明人： Charles R. Lynch , Robert A. Wheeler
IPC分类号： G01N25/52 , G01N33/28
CPC分类号： G01N33/2888 , G01N25/52
摘要： An analyzer for analyzing the flash point of a product in a process comprising a steam stripper receiving a stream of material and receiving steam includes sensors sensing the temperatures of the material, the steam and the product which provide corresponding signals. Other sensors sense the flow rates of the material, the steam, and the product and provide corresponding signals. The pressure in the top of the stripper is also sensed and a corresponding signal provided. Apparatus samples the product and provides signals corresponding to at least two predetermined parameters of the product. A circuit receiving the signals from the sensors, and from the apparatus provide a signal corresponding to the flash point temperature of the product in accordance with the signals from the sensors and the apparatus.
摘要翻译：用于在包括接收物料流和接收蒸汽的蒸汽汽提器的过程中分析产品的闪点的分析器包括感测材料，蒸汽和提供相应信号的产品的温度的传感器。其他传感器感测材料，蒸汽和产品的流速，并提供相应的信号。剥离器顶部的压力也被检测并提供相应的信号。设备对产品进行采样并提供对应于产品的至少两个预定参数的信号。从传感器接收信号的电路和从设备提供的信号根据来自传感器和设备的信号提供对应于产品的闪点温度的信号。

4. 发明授权

US4262791A Draw rate signal generator 失效
标题翻译：绘制速率信号发生器
公开(公告)号：US4262791A
公开(公告)日：1981-04-21
申请号：US78347
申请日：1979-09-24
申请人： Charles R. Lynch , Charles W. Harrison , William D. White
发明人： Charles R. Lynch , Charles W. Harrison , William D. White
IPC分类号： B01D3/42 , C10G7/12 , G06G7/58 , G06F15/46
CPC分类号： C10G7/12 , B01D3/4244 , G06G7/58 , Y10S203/20 , Y10S208/01
摘要： A draw rate signal generator for an atmospheric crude distillation unit receiving crude oil and providing streams 1 through 5 and a reduced crude oil includes flow rate sensors sensing the flow rates of the crude oil and of streams 1 through 4 and providing corresponding signals. Analyzers sample the crude oil and provide signals corresponding to the 35% point temperature, the API gravity and the vapor pressure of the crude oil. End point analyzers sample streams Nos. 1 and 3 and provide signals representative of the end point temperatures of streams Nos. 1 and 3, respectively. 50% point analyzers sample streams 2, 3 and 4 and provide signals corresponding to the 50% point temperatures of streams Nos. 2, 3 and 4, respectively. A circuit connected to the sensors, to the crude analyzers, to the end point analyzers and to the 50% analyzers provide signals corresponding to the draw rates for streams Nos. 1 through 5 in accordance with signals from the sensors and analyzers.
摘要翻译：用于大气原油蒸馏单元的拉制速率信号发生器，其接收原油并提供流1至5和还原原油包括检测原油和流1至4的流速并提供相应信号的流量传感器。分析仪对原油进行采样，并提供对应于35％点温度，API重力和原油蒸气压的信号。端点分析仪样品流No.1和3，分别提供代表流1和3的终点温度的信号。 50％点分析仪采样流2,3和4，并分别提供与流No.3,3和4的50％点温度对应的信号。连接到传感器，粗分析仪，终点分析仪和50％分析仪的电路根据来自传感器和分析仪的信号，提供与流1至5的抽取速率相对应的信号。

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