专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US5313646A Method and apparatus for translucent file system 失效
标题翻译：半透明文件系统的方法和装置
公开(公告)号：US5313646A
公开(公告)日：1994-05-17
申请号：US714312
申请日：1991-06-10
申请人： David Hendricks , Evan Adams , Tom Lyon , Terrence C. Miller
发明人： David Hendricks , Evan Adams , Tom Lyon , Terrence C. Miller
IPC分类号： G06F12/00 , G06F17/30 , G06F15/40
CPC分类号： G06F17/30955 , G06F17/30235 , Y10S707/99942
摘要： In a computer system having a hierarchical file structure, a file system is provided which permits users of the system to share a file hierarchy and also have a private hierarchy in which files are automatically copied to as they are modified. Through the system of the present invention, a directory appears to the user as a single directory but may actually comprise files originating from a number of directories which are connected to one another through search links. Each directory has a search link associated with it which contains the path name of the back layer or directory behind it. The first layer seen through the system of the present invention is the front layer, private to the user. The back layers behind the front layer and connected to the front layer through the search links are shared layers accessible to multiple users. Thus transparent to the user of the directory accessible comprises multiple layers comprising shared and private files. The system further provides a copy-on-write feature which protects the integrity of the shared files by automatically copying a shared file into the users private layer when the user attempts to modify a shared file in a back layer.
摘要翻译：在具有分层文件结构的计算机系统中，提供了一种文件系统，其允许系统的用户共享文件层次结构，并且还具有私有层次结构，其中文件在被修改时被自动复制。通过本发明的系统，用户将目录看作单个目录，但实际上可以包括通过搜索链接彼此连接的多个目录的源文件。每个目录都有一个与之关联的搜索链接，其中包含后面层或目录后面的路径名。通过本发明的系统看到的第一层是对用户私有的前层。前层后面的背层和通过搜索链接连接到前层是多个用户可访问的共享层。对于可访问目录的用户来说这样透明化包括包括共享和专用文件的多个层。该系统进一步提供了写时复制功能，当用户尝试修改背层中的共享文件时，通过将共享文件自动复制到用户专用层中来保护共享文件的完整性。

2. 发明申请

US20050146206A1 Staked spindle nut system 审中-公开
标题翻译：固定锭子螺母系统
公开(公告)号：US20050146206A1
公开(公告)日：2005-07-07
申请号：US10744784
申请日：2003-12-22
申请人： Jeff Moreau , Tom Lyon , Enrico Miracoli , Dave Moses
发明人： Jeff Moreau , Tom Lyon , Enrico Miracoli , Dave Moses
IPC分类号： B60B3/16 , B60B27/00 , B60B27/02 , B60B35/00 , B60B35/12 , F16B37/00 , F16B39/10 , F16B39/284 , F16C35/063
CPC分类号： F16C25/06 , B60B2380/14 , F16C19/364 , F16C19/548 , F16C2326/02
摘要： A wheel end assembly is provided that incorporates a staked spindle nut while minimizing potential thread damage on the nut and axle spindle. The assembly includes an axle spindle configured to support a wheel bearing. The axle spindle includes an inboard portion defining a plurality of threads and an outboard portion having a recess formed therein. The assembly further includes a nut having an inboard portion defining a plurality of threads configured to engage the threads on the axle spindle and an outboard portion in the form of a deformable collar. The nut is threaded onto the axle spindle and a portion of the collar is deformed to fit within the recess in the outboard portion of the axle spindle.
摘要翻译：提供了一种车轮端组件，其包括固定的主轴螺母，同时最小化螺母和车轴主轴上的潜在螺纹损坏。组件包括构造成支撑车轮轴承的轴心。轴心包括限定多个螺纹的内侧部分和在其中形成有凹部的外侧部分。该组件还包括具有内侧部分的螺母，该内侧部分限定多个螺纹，该多个螺纹构造成与轴心轴上的螺纹和可变形环的形式的外侧部分接合。螺母被拧到轴心上，并且套环的一部分变形以装配在轴心的外侧部分中的凹部内。

3. 发明授权

US6026443A Multi-virtual DMA channels, multi-bandwidth groups, host based cellification and reassembly, and asynchronous transfer mode network interface 失效
标题翻译：多虚拟DMA通道，多带宽组，基于主机的单元化和重组，以及异步传输模式网络接口
公开(公告)号：US6026443A
公开(公告)日：2000-02-15
申请号：US995591
申请日：1992-12-22
申请人： Rasoul M. Oskouy , Tom Lyon , Prakash Kashyap
发明人： Rasoul M. Oskouy , Tom Lyon , Prakash Kashyap
IPC分类号： G06F13/00 , G06F13/28
CPC分类号： G06F13/28
摘要： A control memory is provided for storing the control and state information of a number of virtual direct memory access (DMA) channels. A control memory arbiter and a control memory data bus are also provided to arbitrate accesses to the control memory to facilitate asynchronous transmit and receive. Separate areas in the control memory are provided for storing the control and state information of the transmit DMAs, and the receive DMAs. Additionally, descriptive information about the transmit/receive data ring and its descriptor, the data packet being transferred and its cells are also stored for the transmit and receive DMAs. The control memory is also used to stored a programmable bandwidth group (BWG) table comprising a plurality of BWG index entries for bandwidth selection. A Segmentation And Reassembly (SAR) module which cellifies transmit packets and reassembly receive packets on the host computer is also provided for segmenting transmit packets into transmit cells for transmission, and reassembling receive cells into receive packets. Two series of FIFOs are provided for staging the transmit and receive cell payloads. Lastly, complement to the SAR module, a media cell manager (MCM) module is provided for packing the transmit cell payloads before their transmission, and unpacking the receive cell payloads upon their receipt. The cyclic redundancy check (CRC) value for each transmit packet is calculated incrementally. Transmit tags are used to differentiate the transmit cell payloads from the packet header and packing instructions; and receive tags are used to differentiate the receive cell payloads from the packet header and the end of packet marker.
摘要翻译：提供控制存储器用于存储多个虚拟直接存储器存取（DMA）通道的控制和状态信息。还提供控制存储器仲裁器和控制存储器数据总线来仲裁对控制存储器的访问以便于异步发送和接收。提供控制存储器中的单独区域用于存储发送DMA和接收DMA的控制和状态信息。另外，关于发送/接收数据环及其描述符的描述信息，被传输的数据分组及其小区也被存储用于发送和接收DMA。控制存储器还用于存储包括用于带宽选择的多个BWG索引条目的可编程带宽组（BWG）表。还提供了在主计算机上进行传输分组和重组接收分组的分段和重组（SAR）模块，用于将传输分组分组成发送小区进行传输，并将接收小区重新组合成接收分组。提供两个系列的FIFO用于分级发送和接收信元有效载荷。最后，为SAR模块的补充，提供媒体小区管理器（MCM）模块，用于在传输之前对发射小区有效载荷进行打包，并在收到接收小区有效载荷时解包。逐个计算每个发送数据包的循环冗余校验（CRC）值。发送标签用于区分发送信元有效载荷与数据包报头和打包指令; 并且接收标签用于区分接收单元有效载荷与分组报头和分组标记的结尾。

4. 发明申请

US20050025604A1 Combination lock washer and spindle bearing assembly 有权
公开(公告)号：US20050025604A1
公开(公告)日：2005-02-03
申请号：US10632443
申请日：2003-08-01
申请人： Steve Slesinski , Jeff Moreau , Dave Moses , Tom Lyon
发明人： Steve Slesinski , Jeff Moreau , Dave Moses , Tom Lyon
IPC分类号： F16B39/10 , F16C35/063 , F16B39/284
CPC分类号： F16B39/108 , F16B39/103 , F16C25/06 , F16C35/063 , F16C2226/60
摘要： The present invention relates to a connection between a spindle and a bearing assembly to retain the bearing assembly on the spindle. A combination lock washer and spindle bearing assembly is provided to include a spindle, thrust washer, lock washer and nut in which the lock washer simultaneously locks the inner thrust washer and an outer spindle nut. According to the present invention, the thrust washer, lock washer and nut may be oriented at any angle relative to one another allowing for infinite bearing adjustment positions.

5. 发明授权

US06976816B2 Combination lock washer and spindle bearing assembly 有权
标题翻译：组合式锁紧垫圈和主轴轴承总成
公开(公告)号：US06976816B2
公开(公告)日：2005-12-20
申请号：US10632443
申请日：2003-08-01
申请人： Steve Slesinski , Jeff Moreau , Dave Moses , Tom Lyon
发明人： Steve Slesinski , Jeff Moreau , Dave Moses , Tom Lyon
IPC分类号： F16B39/10 , F16C35/063
CPC分类号： F16B39/108 , F16B39/103 , F16C25/06 , F16C35/063 , F16C2226/60
摘要： The present invention relates to a connection between a spindle and a bearing assembly to retain the bearing assembly on the spindle. A combination lock washer and spindle bearing assembly is provided to include a spindle, thrust washer, lock washer and nut in which the lock washer simultaneously locks the inner thrust washer and an outer spindle nut. According to the present invention, the thrust washer, lock washer and nut may be oriented at any angle relative to one another allowing for infinite bearing adjustment positions.
摘要翻译：本发明涉及一种用于将轴承组件保持在主轴上的主轴与轴承组件之间的连接。提供组合锁紧垫圈和主轴轴承组件以包括主轴，止推垫圈，锁紧垫圈和螺母，锁定垫圈同时锁定内止推垫圈和外主轴螺母。根据本发明，止推垫圈，锁紧垫圈和螺母可以相对于彼此以任何角度定向，从而允许无限的轴承调节位置。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式