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1. 发明授权

US4728163A Dual gender electrical plug 失效
标题翻译：双性别电插头
公开(公告)号：US4728163A
公开(公告)日：1988-03-01
申请号：US727113
申请日：1985-04-25
申请人： Bruce E. Kittinger , Patrick J. Burns , James M. Kincaid, III
发明人： Bruce E. Kittinger , Patrick J. Burns , James M. Kincaid, III
IPC分类号： H01R27/00 , H01R29/00
CPC分类号： H01R27/00
摘要： A dual gender electrical connector is made up of a "male" member, a "female" member, and a positioning means. The positioning means may be integral with either the male or female member, and/or a part of any shielding used. The male member is made up of a non-conductive support material of predetermined thickness in which electrically conductive electrical contacts are embedded in parallel. Short lengths of the electrical contacts are exposed on the rear end for connection to electrical conductors. Longer lengths of electrical contacts are exposed on the front end. The female member is made up of an electrically non-conductive support material of the basic form and often the same material as the male member, though not the same depth as the male member. Tubes having a length equal to approximately the depth of the female member support material are positioned within the support material so as to be capable of sliding over and in contact with the electrical contacts of the male member. When the female member is drawn forward by the positioning means, electrical contacts of the male member penetrate only a small portion of the tubes of the female member and provide a female plug. When the female member is positioned adjacent to the male member, the male electrical contacts extend through and beyond the tubes of the female member to create a male plug.
摘要翻译：双性电连接器由“男”构件，“女”构件和定位装置组成。定位装置可以与阳构件或阴构件一体，和/或所使用的任何屏蔽件的一部分。阳构件由预定厚度的非导电支撑材料构成，其中导电电触点并入嵌入。电触点的短长度暴露在后端以连接到电导体。较长的电触头暴露在前端。阴构件由基本形式的非导电支撑材料构成，并且与阳构件通常具有相同的材料，尽管与阳构件的深度不同。长度等于阴构件支撑材料的深度的管子定位在支撑材料内，以便能够滑动并与阳构件的电触点接触。当阴构件被定位装置向前拉动时，阳构件的电接触仅穿过阴构件的管的一小部分并且提供阴插头。当阴构件邻近阳构件定位时，阳电触头延伸穿过阴构件的管并且超过阴构件的管，以形成阳插头。

2. 发明授权

US4458316A Queuing commands in a peripheral data storage system 失效
标题翻译：在外围数据存储系统中排队命令
公开(公告)号：US4458316A
公开(公告)日：1984-07-03
申请号：US540218
申请日：1983-10-11
申请人： Scott M. Fry , Harry O. Hempy , Charles R. Kirkpatrick , Bruce E. Kittinger
发明人： Scott M. Fry , Harry O. Hempy , Charles R. Kirkpatrick , Bruce E. Kittinger
IPC分类号： G06F12/12 , G06F13/12 , G06F9/06 , G06F3/06
CPC分类号： G06F12/123 , G06F13/122
摘要： Data transfers between a host processor and a peripheral data recorder in a peripheral data storage system, such as tape recorder peripheral data storage system, are via a random-access buffer store in the peripheral data storage system and interposed between the peripheral data recorder and the host processor. A command queue storage in the peripheral data storage system stores commands received from the host processor for the peripheral data recorder. Additionally, apparatus in the peripheral data storage system form commands for transferring data between the peripheral data recorder and the buffer store without intervention of the host processor; both read transfers (data transfer from the peripheral data recorder to the host processor) and write transfers (data transfer from the host processor to the peripheral data recorder) are enabled via the formed commands.
摘要翻译：在外围数据存储系统（例如磁带录音机外围数据存储系统）中的主处理器和外围数据记录器之间的数据传输是通过外围数据存储系统中的随机存取缓冲存储器进行的，并且插入在外围数据记录器和主机处理器外围数据存储系统中的命令队列存储存储从外部数据记录器的主处理器接收的命令。此外，外围数据存储系统中的装置形成用于在外围数据记录器和缓冲存储器之间传送数据而不用主机处理器干预的命令; 所读取的传输（从外设数据记录器到主机处理器的数据传输）和写入传输（从主处理器到外围数据记录器的数据传输）通过形成的命令启用。

3. 发明授权

US4403286A Balancing data-processing work loads 失效
标题翻译：平衡数据处理工作负载
公开(公告)号：US4403286A
公开(公告)日：1983-09-06
申请号：US241175
申请日：1981-03-06
申请人： Scott M. Fry , Harry O. Hempy , Bruce E. Kittinger
发明人： Scott M. Fry , Harry O. Hempy , Bruce E. Kittinger
IPC分类号： G06F15/16 , B65B13/02 , G06F9/50 , G06F13/00 , G06F13/12 , G06F15/177 , G06F15/20
CPC分类号： G06F9/5083 , G06F13/122 , G06F9/505 , G06F2209/5022
摘要： Data processing workloads are balanced between a plurality of data processing units, such as control units of a peripheral system, based upon tallies of data processing delays. The workloads are arranged in work allocations, such as assignment of peripheral devices to a control unit; a separate delay tally is kept for each work allocation along with a summation of all delays in each control unit. When a tally threshold in any data processing unit is exceeded, load balance is examined. Upon a predetermined imbalance, a work allocation having a delay tally equal to a mean value of the different delay summations is transferred to a data processing unit having a lower delay summation.
摘要翻译：基于数据处理延迟的数据，在诸如外围系统的控制单元的多个数据处理单元之间平衡数据处理工作量。工作负载被布置在工作分配中，例如将外围设备分配给控制单元; 为每个工作分配保留单独的延迟计数，以及每个控制单元中所有延迟的总和。当超过任何数据处理单元的计数阈值时，检查负载平衡。在预定的不平衡状态下，具有等于不同延迟求和的平均值的延迟时间的工作分配被传送到具有较低延迟求和的数据处理单元。

4. 发明授权

US4467411A Scheduling device operations in a buffered peripheral subsystem 失效
标题翻译：在缓冲的外围子系统中调度设备操作
公开(公告)号：US4467411A
公开(公告)日：1984-08-21
申请号：US241322
申请日：1981-03-06
申请人： Scott M. Fry , Harry O. Hempy , Charles R. Kirkpatrick , Bruce E. Kittinger
发明人： Scott M. Fry , Harry O. Hempy , Charles R. Kirkpatrick , Bruce E. Kittinger
IPC分类号： G06F3/06 , G06F12/08 , G06F12/12 , G06F13/12 , G06F13/38 , G06F13/00
CPC分类号： G06F12/123 , G06F13/122 , G06F12/0862 , G06F12/0866
摘要： Data transfers between respective buffer segments and data source-sinks, such as peripheral data storage devices, are scheduled as a series of transfers based upon most recent, next most recent, to the least recent usage of the buffer segments by a utilization device. A list of segments ordered by such usage is dynamically maintained. Replacement of segment allocations among devices proceeds from the least recently used, next least recently used, etc. to the most recently used segments. Therefore a single list controls replacement and read ahead (prefetch) of data from devices to the buffer and transfer of data from the buffer to the devices, all based on utilization of the buffer by the utilization device.
摘要翻译：各个缓冲区段和数据源接收器之间的数据传输（例如外围数据存储设备）被调度为基于最近，最近最近一段由一个利用装置对缓冲器段的最新使用的一系列传送。通过这种用法排序的片段列表被动态地维护。在设备之间替换段分配从最近使用的，最近最少使用的等到最近使用的段进行。因此，单个列表控制从设备到缓冲区的数据的替换和预取（预取）数据，并将数据从缓冲区传送到设备，这些都是基于利用设备对缓冲区的利用。

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