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1. 发明授权

US06418995B1 Sheet material dispenser with safer sheet cutting means 有权
标题翻译：片材分配器具有更安全的切纸装置
公开(公告)号：US06418995B1
公开(公告)日：2002-07-16
申请号：US09531929
申请日：2000-03-21
申请人： Philip V. Sadrakula , Leonard Kampa , James F. Pitzen
发明人： Philip V. Sadrakula , Leonard Kampa , James F. Pitzen
IPC分类号： B32B3100
CPC分类号： B65H35/004 , B65H35/0086 , B65H2407/10 , Y10T156/12 , Y10T156/1348 , Y10T156/1795 , Y10T156/18 , Y10T225/216 , Y10T225/276 , Y10T225/298
摘要： A dispenser from which sheet material may be manually pulled from a supply of the sheet material carried on the dispenser through a passageway defined by a frame of the dispenser. The dispenser includes a cutting member having a sharp cutting edge adapted for transversely cutting the sheet material and an elongate contact surface generally parallel to and spaced from the cutting edge. The cutting member is mounted on the frame for movement between (1) a retracted position to which it is biased at which the cutting edge is positioned to restrict contact between a person using the dispenser and the cutting edge and at which the contact surface extends along the one side of the passageway—and (2) a cutting position to which the cutting member can be moved from its retracted position by manually tensioning sheet material being pulled from the dispenser around the contact surface of the cutting member. At the cutting position the cutting edge is positioned to intersect and transversely sever the tensioned sheet material being manually withdrawn from the dispenser.
摘要翻译：一种分配器，从该分配器可以通过由分配器的框架限定的通道手动地将片材材料从分配器上承载的片材的供给手动地拉出。分配器包括切割构件，该切割构件具有适于横向切割片材的锋利的切割边缘以及大致平行于切割边缘并与切割边缘间隔开的细长接触表面。切割构件安装在框架上，用于在（1）缩进位置之间移动，倾斜位置被切割边缘定位在其缩回位置，以限制使用分配器的人与切割边缘之间的接触，并且接触表面沿着该位置延伸通道的一侧，和（2）切割位置，切割构件可以通过手动张紧从分配器围绕切割构件的接触表面拉出的片材材料从其缩回位置移动到该切割位置。在切割位置，切割边缘被定位成相交并横向地切断从分配器手动取出的张紧的片材。

2. 发明授权

US6039102A Sheet material dispenser with safer sheet cutting means 失效
标题翻译：片材分配器具有更安全的切纸装置
公开(公告)号：US6039102A
公开(公告)日：2000-03-21
申请号：US855687
申请日：1997-05-14
申请人： Philip V. Sadrakula , Leonard Kampa , Michael D. Hamerski , James L. Bries
发明人： Philip V. Sadrakula , Leonard Kampa , Michael D. Hamerski , James L. Bries
IPC分类号： B65H35/06 , B65H35/00 , B32B31/00
CPC分类号： B65H35/004 , B65H35/0086 , B65H2407/10 , Y10T156/12 , Y10T156/1348 , Y10T156/1795 , Y10T156/18
摘要： A dispenser from which sheet material may be manually pulled from a supply of the sheet material carried on the dispenser through a passageway defined by a frame of the dispenser. The dispenser includes a cutting member having a sharp cutting edge adapted for transversely cutting the sheet material and an elongate contact surface generally parallel to and spaced from the cutting edge. The cutting member is mounted on the frame for movement between (1) a retracted position to which it is biased at which the cutting edge is positioned to restrict contact between a person using the dispenser and the cutting edge and at which the contact surface extends along the one side of the passageway; and (2) a cutting position to which the cutting member can be moved from its retracted position by manually tensioning sheet material being pulled from the dispenser around the contact surface of the cutting member. At the cutting position the cutting edge is positioned to intersect and transversely sever the tensioned sheet material being manually withdrawn from the dispenser.
摘要翻译：一种分配器，从该分配器可以通过由分配器的框架限定的通道手动地将片材材料从分配器上承载的片材的供给手动地拉出。分配器包括切割构件，该切割构件具有适于横向切割片材的锋利的切割边缘以及大致平行于切割边缘并与切割边缘间隔开的细长接触表面。切割构件安装在框架上，用于在（1）缩进位置之间移动，倾斜位置被切割边缘定位在其缩回位置，以限制使用分配器的人与切割边缘之间的接触，并且接触表面沿着该位置延伸通道的一侧; 以及（2）切割位置，切割构件可以通过手动张紧从分配器被拉出的切割构件的接触表面的片材从其缩回位置移动到该切割位置。在切割位置，切割边缘被定位成相交并横向地切断从分配器手动取出的张紧的片材。

3. 发明授权

US07127535B1 System and method for multiplexed data back-up 有权
标题翻译：复用数据备份的系统和方法
公开(公告)号：US07127535B1
公开(公告)日：2006-10-24
申请号：US10831791
申请日：2004-04-26
申请人： Richard J. Huebsch , Robert J. Prieve , Leonard Kampa
发明人： Richard J. Huebsch , Robert J. Prieve , Leonard Kampa
IPC分类号： G06F12/00
CPC分类号： G06F11/1464 , G06F11/006 , G06F11/1456 , G06F11/1461
摘要： A server computer receives back-up data from individual client computers and inserts them into a buffer within a shared memory area. The server associates an identification tag with each set of back-up data which identifies from which particular client computer the data was received. The server then multiplexes the back-up data and the identification tags onto a tape. Data from a particular client is de-multiplexed from the tape by scanning all of the identification tags on the tape and pulling off the tape any data which is associated with the identification tag corresponding to the particular client.
摘要翻译：服务器计算机从各个客户端计算机接收备份数据，并将它们插入共享存储器区域内的缓冲区。服务器将识别标签与每组备份数据相关联，该数据标识从哪个特定客户端计算机接收数据。然后，服务器将备份数据和识别标签复用到磁带上。通过扫描磁带上的所有标识标签并将与特定客户端对应的识别标签相关联的任何数据拉出磁带，来自特定客户端的数据从磁带中解复用。

4. 发明授权

US06742092B1 System and method for backing up data from a plurality of client computer systems using a server computer including a plurality of processes 有权
标题翻译：用于使用包括多个处理的服务器计算机从多个客户端计算机系统备份数据的系统和方法
公开(公告)号：US06742092B1
公开(公告)日：2004-05-25
申请号：US10263442
申请日：2002-10-02
申请人： Richard J. Huebsch , Robert J. Prieve , Leonard Kampa
发明人： Richard J. Huebsch , Robert J. Prieve , Leonard Kampa
IPC分类号： G06F1216
CPC分类号： G06F11/1464 , G06F11/1461 , H04L67/42
摘要： A system and method for backing up data from a plurality of client computer systems. A server computer executes a plurality of processes each configured to receives back-up data from a respective one of the client computers. Each of the processes stores the back-up data into a buffer within a shared memory area. The server computer associates an identification tag with each set of back-up data which identifies from which particular client computer the data was received. The server computer then stores the back-up data and the identification tags within a storage unit. Data from a particular client is de-multiplexed from the storage unit by scanning all of the identification tags in the storage unit and sending any data which is associated with a received identification tag to the particular client.
摘要翻译：一种用于从多个客户计算机系统备份数据的系统和方法。服务器计算机执行多个处理，每个处理被配置为从相应的一个客户端计算机接收备份数据。每个进程将备份数据存储在共享存储器区域内的缓冲器中。服务器计算机将识别标签与每组备份数据相关联，该数据标识从哪个特定客户端计算机接收数据。然后，服务器计算机将备份数据和识别标签存储在存储单元内。通过扫描存储单元中的所有标识标签并将与接收到的标识标签相关联的任何数据发送到特定客户端，来自特定客户端的数据从存储单元解复用。

5. 发明授权

US06487644B1 System and method for multiplexed data back-up to a storage tape and restore operations using client identification tags 失效
标题翻译：多路复用数据备份到存储磁带的系统和方法，并使用客户端标识标签恢复操作
公开(公告)号：US06487644B1
公开(公告)日：2002-11-26
申请号：US08755004
申请日：1996-11-22
申请人： Richard J. Huebsch , Robert J. Prieve , Leonard Kampa
发明人： Richard J. Huebsch , Robert J. Prieve , Leonard Kampa
IPC分类号： G06F1216
CPC分类号： G06F11/1464 , G06F11/1461 , H04L67/42
摘要： A system and method for backing up and restoring data from client computers at a server computer. The server computer receives back-up data from individual client computers and inserts them into a configurable buffer within a shared memory area. The server associates a client identification (ID) tag with each set of back-up data which identifies from which particular client computer the data was received. Buffer availability flags determine whether a buffer associated with a client server is full or available. The server multiplexes the back-up data and the identification tags onto a tape. Data from a particular client is de-multiplexed from the tape by scanning all of the identification tags on the tape and pulling off the tape any data-which is associated with the identification tag corresponding to the particular client. An additional back-up scheduler unit using configurable parameters enables the entire multiplexed data back-up process to be tailored to the performance capabilities of an individual set of client/server computer resources such as by limiting how many client computer back-up jobs may be written to a single tape drive.
摘要翻译：用于从服务器计算机上的客户端计算机备份和恢复数据的系统和方法。服务器计算机从各个客户端计算机接收备份数据，并将它们插入共享存储器区域内的可配置缓冲区。服务器将客户端标识（ID）标签与每组备份数据相关联，该数据标识从哪个特定客户端计算机接收数据。缓冲区可用性标志确定与客户端服务器相关联的缓冲区是否已满或可用。服务器将备份数据和标识标签复用到磁带上。通过扫描磁带上的所有标识标签并将与特定客户机对应的识别标签相关联的任何数据拉离磁带，来自特定客户机的数据被从磁带去复用。使用可配置参数的另外的备份调度器单元使整个多路复用数据备份过程能够针对单个客户端/服务器计算机资源集合的性能能力进行调整，例如通过限制多少客户端计算机备份作业可能写入单个磁带机。

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