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

US07890554B2 Apparatus and method of exporting file systems without first mounting the file systems 失效
标题翻译：导出文件系统的装置和方法，而无需首先安装文件系统
公开(公告)号：US07890554B2
公开(公告)日：2011-02-15
申请号：US10099777
申请日：2002-03-14
申请人： William B. Brown , Mark Allen Grubbs , Gerald Francis McBrearty , Wu Zheng
发明人： William B. Brown , Mark Allen Grubbs , Gerald Francis McBrearty , Wu Zheng
IPC分类号： G06F17/30
CPC分类号： G06F17/3007
摘要： A method, system and apparatus for exporting file systems without having to mount them first are provided. Most Unix-based servers usually mount some system operation critical files at startup. Thus, directories have to be mounted. One or more of these directories are usually used as mount points for mounting other file systems when needed. An extended attribute file is used to provide all information needed to export a file system. Thus, a server need not mount a file system to obtain this information. That is on startup, a server needs only refer to these extended attribute files to obtain the information needed to export the file systems.
摘要翻译：提供了一种用于导出文件系统而不必首先安装它们的方法，系统和装置。大多数基于Unix的服务器通常在启动时安装一些系统操作关键文件。因此，必须安装目录。这些目录中的一个或多个通常用作在需要时安装其他文件系统的安装点。扩展属性文件用于提供导出文件系统所需的所有信息。因此，服务器无需安装文件系统即可获取此信息。那就是启动时，服务器只需要参考这些扩展属性文件来获取导出文件系统所需的信息。

2. 发明授权

US07882078B2 Method for preserving virtual filesystem information across high availability takeover 失效
标题翻译：在高可用性接管中保留虚拟文件系统信息的方法
公开(公告)号：US07882078B2
公开(公告)日：2011-02-01
申请号：US12683622
申请日：2010-01-07
申请人： William B. Brown
发明人： William B. Brown
IPC分类号： G06F17/00
CPC分类号： G06F17/30233 , G06F11/1435 , G06F11/2071 , Y10S707/99955
摘要： A computer implemented method, apparatus, and computer usable program code for preserving a virtual file system. Data for a virtual file system is received. The data include file handle information, vnode information, and gnode information. The data is saved to a storage device. The saved data can be used to reconstruct the virtual file system upon changeover between a primary data processing system and a backup data processing system.
摘要翻译：一种用于保存虚拟文件系统的计算机实现的方法，装置和计算机可用程序代码。收到虚拟文件系统的数据。数据包括文件句柄信息，vnode信息和gnode信息。数据保存到存储设备。保存的数据可以用于在主数据处理系统和备份数据处理系统之间切换时重建虚拟文件系统。

3. 发明授权

US07660826B2 Implementing adaptive buffer management on network fetches of directory contents and object attributes 有权
标题翻译：实现对网络抓取目录内容和对象属性的自适应缓冲区管理
公开(公告)号：US07660826B2
公开(公告)日：2010-02-09
申请号：US11381149
申请日：2006-05-02
申请人： William B. Brown , Rodney C. Burnett , Duen-Wen Hsiao
发明人： William B. Brown , Rodney C. Burnett , Duen-Wen Hsiao
IPC分类号： G06F7/00
CPC分类号： G06F17/30067
摘要： A method, system, and computer-usable medium for implementing a file directory in a server. An application including a buffer for retrieving and storing at least one entry is interfaced with the file directory. Utilizing a determined average filename length, an estimate of a number of entries among the collection of entries that can be stored by the buffer is determined. In response to determining at least one attribute data field has been requested, the number of entries that can be stored by the buffer is recalculated. Recalculating the number of entries includes determining an amount of data required for storing the collection of filenames, a collection of fixed-length attribute data fields, and a collection of variable-length attribute data fields. The recalculated number of entries is then requested from the file directory, and the buffer is loaded, with the recalculated number of entries.
摘要翻译：用于在服务器中实现文件目录的方法，系统和计算机可用介质。包括用于检索和存储至少一个条目的缓冲器的应用程序与文件目录接口。利用确定的平均文件名长度，确定可由缓冲器存储的条目集合中的条目数量的估计。响应于确定已经请求了至少一个属性数据字段，重新计算缓冲器可以存储的条目数。重新计算条目数量包括确定存储文件名集合所需的数据量，固定长度属性数据字段的集合以及可变长度属性数据字段的集合。然后从文件目录请求重新计算的条目数，并加载缓冲区，重新计算条目数。

4. 发明授权

US5508940A Random access audio/video processor with multiple outputs 失效
公开(公告)号：US5508940A
公开(公告)日：1996-04-16
申请号：US196018
申请日：1994-02-14
申请人： David L. Rossmere , Robert S. Glenn, Jr. , William B. Brown , John B. Carlucci , Robert W. Duffy
发明人： David L. Rossmere , Robert S. Glenn, Jr. , William B. Brown , John B. Carlucci , Robert W. Duffy
IPC分类号： H04N5/262 , G11B27/031 , H04N5/76 , G06K15/00
CPC分类号： G11B27/031 , H04N5/262
摘要： A random access audio/video processor having multiple outputs is disclosed. The random access audio/video processor includes a main control unit having an analog video back panel, an analog audio back panel, an analog input/output (I/O) board. An audio processing board, a video processing board, a video effects board, a syncronization board, and a system board (containing the main CPU). The video processing board includes a compressor for compressing input video signals, and a triple transfer buffer, for intermediate storage of digital video path. The video processing board further includes decompression circuits coupled to each of two triple transfer buffers for decompressing compressed stored video, and providing the decompressed video channels to an effects board for the addition of special effects. The audio processing board contains four digital signal processors for audio compression, decompression, and effects processor. It also contains triple transfer buffers for intermediate storage of digital audio data. The system board contains the main CPU, DMA controllers and SCSI interfaces required to perform high speed audio-video data transfers to/from disk. The triple transfer buffers of the present invention include a present buffer, a past buffer and a future buffer, the purpose of which is to ensure that there is sufficient video and audio material in the present buffers to minimize any discontinuities in either the audio or the video channel outputs. The invention provides an E to C mode to allow the user to view video which has been compressed and decompressed to verify that no unwanted system artifacts exist or are being created by the compression process. The viewing of the compressed and decompressed material is done in real-time while the material is being compressed and stored. Under software control, a user may bypass the compression circuit and capture uncompressed still frames directly in the triple transfer buffer, and store the uncompressed still frames, thereby permitting the independent display of still and motion video in each respective output channel.

5. 发明授权

US5535137A Random access audio/video processor with compressed video resampling to allow higher bandwidth throughput 失效
公开(公告)号：US5535137A
公开(公告)日：1996-07-09
申请号：US196038
申请日：1994-02-14
申请人： David L. Rossmere , Robert S. Glenn, Jr. , William B. Brown , John B. Carlucci , Robert W. Duffy
发明人： David L. Rossmere , Robert S. Glenn, Jr. , William B. Brown , John B. Carlucci , Robert W. Duffy
IPC分类号： G06T3/00 , G11B20/10 , G11B27/032 , G11B27/034 , G11B27/34 , H04N5/262 , H04N5/91 , H04N9/74 , H04N1/46
CPC分类号： H04N5/262 , G11B27/032 , G11B27/034 , G11B27/34 , G11B2220/20 , G11B2220/90
摘要： A random access audio/video processor having multiple outputs is disclosed. The processor includes a main control unit with analog video and audio back panels, an analog input/output board, audio and video processing boards, video effects board, synchronization board, and a system board (containing the main CPU). The video processing board includes a compressor for compressing input video signals, and triple transfer buffers for intermediate storage of digital video path. The video processing board further includes decompression circuits coupled to each of two triple transfer buffers for decompressing compressed stored video, and providing the decompressed video channels to an effects board for the addition of special effects. The audio processing board contains processors for compression, decompression, and effects, as well as triple transfer buffers. The triple transfer buffers include present, past, and future buffers which jointly operate to minimize discontinuities in the output channels. The invention provides an E to C mode to allow the user to preview video which has been compressed and decompressed to verify that no unwanted system artifacts exist, or are created by the compression process. This previewing is done in real-time while the material is being compressed and stored. A user may also bypass the compression circuit and capture uncompressed still frames directly in the triple transfer buffer, and store the uncompressed still frames, thereby permitting the independent display of still and motion video in each output channel.

6. 发明授权

US4615192A Brake locking system 失效
标题翻译：制动锁定系统
公开(公告)号：US4615192A
公开(公告)日：1986-10-07
申请号：US633623
申请日：1984-07-23
申请人： William B. Brown
发明人： William B. Brown
IPC分类号： B60R25/08 , B60T7/02 , G05G5/00
CPC分类号： B60R25/08 , B60T7/02 , Y10T70/5642 , Y10T70/5735
摘要： Automotive vehicle has a parking brake which is lockable in the brake-on position. In addition, the parking brake interacts with the service brake system of the vehicle to lock the service brake when the parking brake is locked.
摘要翻译：汽车车辆具有可在制动器位置锁定的驻车制动器。此外，当驻车制动器被锁定时，驻车制动器与车辆的行车制动系统相互作用以锁定行车制动器。

7. 发明授权

US4493198A Anti-theft lock for pedal operated apparatus 失效
标题翻译：用于踏板操作设备的防盗锁
公开(公告)号：US4493198A
公开(公告)日：1985-01-15
申请号：US414895
申请日：1982-09-03
申请人： William B. Brown
发明人： William B. Brown
IPC分类号： B60R25/00 , F16H57/00
CPC分类号： B60R25/005 , Y10T70/5739
摘要： First and second stop bodies are arranged to clamp around the lever of a pedal which operates an apparatus. When the stop bodies are locked in place, the pedal cannot be operated and, thus, the apparatus is restrained.
摘要翻译：第一和第二止挡体布置成夹紧操作设备的踏板的杆。当止动体被锁定就位时，踏板不能被操作，因此装置受到限制。

8. 发明授权

US4046658A Process for electrocoating aminimide containing compositions 失效
标题翻译：含氨基酰亚胺组合物的电泳涂敷方法
公开(公告)号：US4046658A
公开(公告)日：1977-09-06
申请号：US604950
申请日：1975-08-15
申请人： William B. Brown
发明人： William B. Brown
IPC分类号： C09D5/44 , C25D13/06
CPC分类号： C09D5/4411
摘要： In accordance with a preferred embodiment of this invention, a decorative and protective coating is electrodeposited on a negatively charged metallic substrate from an acidic aqueous dispersion. The dispersed particles contain a film forming addition polymer, copolymer or mixtures thereof. This addition polymerization reaction product has occasional but randomly distributed pendent aminimide and pendent hydroxyl functionalities. The hydroxyl and the aminimide functionalities are present in about equal amounts. Once deposited, the coating is cured at a temperature of about 120.degree. C. or above.
摘要翻译：根据本发明的优选实施例，将装饰性和保护性涂层从酸性水性分散体电沉积在带负电荷的金属基材上。分散的颗粒含有成膜加成聚合物，共聚物或其混合物。这种加成聚合反应产物偶有但随机分布的悬浮氨基酰亚胺和侧链羟基官能团。羟基和氨基酰亚胺官能团以大约相等的量存在。一旦沉积，涂层在约120℃或更高的温度下固化。

9. 发明授权

US09524396B2 System that maintains objects created and modified within designated directories on a per-client basis in a network filesystem 有权
标题翻译：在网络文件系统中维护在每个客户端的指定目录中创建和修改的对象的系统
公开(公告)号：US09524396B2
公开(公告)日：2016-12-20
申请号：US12425376
申请日：2009-04-16
申请人： William B. Brown , Duen-wen Hsiao
发明人： William B. Brown , Duen-wen Hsiao
IPC分类号： G06F7/00 , G06F17/30 , G06F21/62
CPC分类号： G06F17/30091 , G06F17/30067 , G06F17/30182 , G06F17/30286 , G06F21/6218 , H04L67/1097
摘要： Systems that maintain objects created and modified within designated directories on a per-client basis in a network filesystem include a file server having a local processor, memory operably connected to the local processor, a filesystem including main directories loaded into the memory, and a list of operations loaded into the memory; at least one client operably connected to the server having a remote processor and memory operably connected to the remote processor; wherein the file server has designated at least one of the main directories as a per-client writable directory; and wherein the file server has exported the filesystem read-only to at least one client.
摘要翻译：维护在网络文件系统中的基于每个客户端的指定目录中创建和修改的对象的系统包括具有本地处理器的文件服务器，可操作地连接到本地处理器的存储器，包括加载到存储器中的主目录的文件系统和列表的操作加载到内存中; 至少一个可操作地连接到服务器的客户端具有可操作地连接到远程处理器的远程处理器和存储器; 其中所述文件服务器已经将所述主目录中的至少一个指定为每客户机可写目录; 并且其中文件服务器已将文件系统只读到至少一个客户端。

10. 发明申请

US20130039166A1 HIERARCHICAL NETWORK FAILURE HANDLING IN A CLUSTERED NODE ENVIRONMENT 有权
标题翻译：分层节点环境中的分层网络故障处理
公开(公告)号：US20130039166A1
公开(公告)日：2013-02-14
申请号：US13209104
申请日：2011-08-12
申请人： William B. Brown , Robert K. Gjertsen , David J. Craft
发明人： William B. Brown , Robert K. Gjertsen , David J. Craft
IPC分类号： H04L12/26
CPC分类号： H04L41/0659
摘要： According to one aspect of the present disclosure, a method and technique for hierarchical network failure handling in a clustered node environment is disclosed. The method includes: detecting a network failure by a node in a cluster, the cluster having plural nodes arranged in a hierarchy, wherein the network failure is associated with a subordinate node in the hierarchy to the detecting node; communicating the network failure from the detecting node to a superior node in the hierarchy; determining whether the network failure affects nodes higher than the detecting node in the hierarchy; and responsive to determining that the network failure does not affect nodes higher than the detecting node in the hierarchy, the detecting node initiating a protocol to expel the subordinate node from the cluster.
摘要翻译：根据本公开的一个方面，公开了一种用于在集群节点环境中分级网络故障处理的方法和技术。该方法包括：通过集群中的节点检测网络故障，所述集群具有排列在层次结构中的多个节点，其中所述网络故障与所述层级中的下级节点与所述检测节点相关联; 将网络故障从检测节点传送到层次结构中的上级节点; 确定网络故障是否影响高于层次结构中的检测节点的节点; 并且响应于确定所述网络故障不影响所述层级中的所述检测节点以上的节点，所述检测节点发起将所述下级节点从所述群集排除的协议。

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