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1. 发明授权

US08561203B2 Simultaneous mixed protection modes over a virtualized host adapter 失效
标题翻译：在虚拟化主机适配器上同时进行混合保护模式
公开(公告)号：US08561203B2
公开(公告)日：2013-10-15
申请号：US13149127
申请日：2011-05-31
申请人： Stefan Amann , Gerhard Banzhaf , Ralph Friedrich , Raymond M. Higgs , George P. Kuch
发明人： Stefan Amann , Gerhard Banzhaf , Ralph Friedrich , Raymond M. Higgs , George P. Kuch
IPC分类号： G06F21/00
CPC分类号： G06F21/64
摘要： A method for supporting simultaneous mixed protection modes for a write operation. The method includes receiving a write request that includes write data, and is received from one of a plurality of requestors. At least one of the requestors does not support data integrity protection. It is determined if data integrity protection is required for the write operation. It is additionally determined if the data integrity protection is supported by the requestor. Once the determination is made, the data integrity protection value is calculated if data integrity protection is required and is not supported by the requestor. The write data is encoded with the data integrity protection value prior to being written. If the requestor supports data integrity protection, then data integrity protection values are applied to the write data prior to writing the data to the external storage.
摘要翻译：一种用于支持写入操作的同时混合保护模式的方法。该方法包括接收包括写数据的写请求，并从多个请求者之一接收。至少有一个请求者不支持数据完整性保护。确定写入操作是否需要数据完整性保护。另外确定请求者是否支持数据完整性保护。一旦作出确定，如果需要数据完整性保护并且请求者不支持，则计算数据完整性保护值。写入数据在写入之前用数据完整性保护值进行编码。如果请求者支持数据完整性保护，则在将数据写入外部存储器之前，将数据完整性保护值应用于写入数据。

2. 发明授权

US08918559B2 Partitioning of a variable length scatter gather list 有权
标题翻译：分隔可变长度散点收集列表
公开(公告)号：US08918559B2
公开(公告)日：2014-12-23
申请号：US13153516
申请日：2011-06-06
申请人： Stefan Amann , Gerhard Banzhaf , Ralph Friedrich , Raymond M. Higgs , George P. Kuch , Bruce H. Ratcliff
发明人： Stefan Amann , Gerhard Banzhaf , Ralph Friedrich , Raymond M. Higgs , George P. Kuch , Bruce H. Ratcliff
IPC分类号： G06F3/00 , G06F5/00 , G06F13/00 , G06F13/36 , G06F9/26 , H04J3/22 , H04J3/04 , G06F13/20
CPC分类号： G06F13/20 , G06F13/387
摘要： Partitioning of a variable length scatter gather list including a processor for performing a method that includes requesting data from an I/O device comprising an I/O buffer. The requesting includes initiating a subchannel. The method further includes determining whether the subchannel supports data divisions by requesting SSQD data from the I/O device and inspecting at least one bit in the SSQD data. A determination is made whether the requested data includes a metadata block in response to determining that the subchannel support data divisions. Also, the subchannel is notified that the requested data includes the metadata block in response to determining that the requested data includes the metadata block. A location of storage is identified in an SBAL in response to notifying the subchannel.
摘要翻译：对包括用于执行包括从包括I / O缓冲器的I / O设备请求数据的方法的处理器的可变长度分散收集列表的分区。请求包括发起子信道。该方法还包括通过从I / O设备请求SSQD数据并检查SSQD数据中的至少一个比特来确定子信道是否支持数据划分。响应于确定子信道支持数据划分，确定所请求的数据是否包括元数据块。此外，响应于确定所请求的数据包括元数据块，通知子信道所请求的数据包括元数据块。响应于通知子信道，在SBAL中识别存储位置。

3. 发明申请

US20120311716A1 SIMULTANEOUS MIXED PROTECTION MODES OVER A VIRTUALIZED HOST ADAPTER 失效
标题翻译：虚拟主机适配器同时兼容的混合保护模式
公开(公告)号：US20120311716A1
公开(公告)日：2012-12-06
申请号：US13149127
申请日：2011-05-31
申请人： Stefan Amann , Gerhard Banzhaf , Ralph Friedrich , Raymond M. Higgs , George P. Kuch
发明人： Stefan Amann , Gerhard Banzhaf , Ralph Friedrich , Raymond M. Higgs , George P. Kuch
IPC分类号： G06F21/00
CPC分类号： G06F21/64
摘要： A method for supporting simultaneous mixed protection modes for a write operation. The method includes receiving a write request that includes write data, and is received from one of a plurality of requestors. At least one of the requestors does not support data integrity protection. It is determined if data integrity protection is required for the write operation. It is additionally determined if the data integrity protection is supported by the requestor. Once the determination is made, the data integrity protection value is calculated if data integrity protection is required and is not supported by the requestor. The write data is encoded with the data integrity protection value prior to being written. If the requestor supports data integrity protection, then data integrity protection values are applied to the write data prior to writing the data to the external storage.
摘要翻译：一种用于支持写入操作的同时混合保护模式的方法。该方法包括接收包括写数据的写请求，并从多个请求者之一接收。至少有一个请求者不支持数据完整性保护。确定写入操作是否需要数据完整性保护。另外确定请求者是否支持数据完整性保护。一旦作出确定，如果需要数据完整性保护并且请求者不支持，则计算数据完整性保护值。写入数据在写入之前用数据完整性保护值进行编码。如果请求者支持数据完整性保护，则在将数据写入外部存储器之前，将数据完整性保护值应用于写入数据。

4. 发明申请

US20120311201A1 PARTITIONING OF A VARIABLE LENGTH SCATTER GATHER LIST 有权
标题翻译：可变长度扫描仪GATHER列表的分区
公开(公告)号：US20120311201A1
公开(公告)日：2012-12-06
申请号：US13153516
申请日：2011-06-06
申请人： Stefan Amann , Gerhard Banzhaf , Ralph Friedrich , Raymond M. Higgs , George P. Kuch , Bruce H. Ratcliff
发明人： Stefan Amann , Gerhard Banzhaf , Ralph Friedrich , Raymond M. Higgs , George P. Kuch , Bruce H. Ratcliff
IPC分类号： G06F5/00
CPC分类号： G06F13/20 , G06F13/387
摘要： Partitioning of a variable length scatter gather list including a processor for performing a method that includes requesting data from an I/O device comprising an I/O buffer. The requesting includes initiating a subchannel. The method further includes determining whether the subchannel supports data divisions by requesting SSQD data from the I/O device and inspecting at least one bit in the SSQD data. A determination is made whether the requested data includes a metadata block in response to determining that the subchannel support data divisions. Also, the subchannel is notified that the requested data includes the metadata block in response to determining that the requested data includes the metadata block. A location of storage is identified in an SBAL in response to notifying the subchannel.
摘要翻译：对包括用于执行包括从包括I / O缓冲器的I / O设备请求数据的方法的处理器的可变长度分散收集列表的分区。请求包括发起子信道。该方法还包括通过从I / O设备请求SSQD数据并检查SSQD数据中的至少一个比特来确定子信道是否支持数据划分。响应于确定子信道支持数据划分，确定所请求的数据是否包括元数据块。此外，响应于确定所请求的数据包括元数据块，通知子信道所请求的数据包括元数据块。响应于通知子信道，在SBAL中识别存储位置。

5. 发明授权

US5520422A High-pressure fiber reinforced composite pipe joint 失效
标题翻译：高压纤维增强复合管接头
公开(公告)号：US5520422A
公开(公告)日：1996-05-28
申请号：US327616
申请日：1994-10-24
申请人： Ralph Friedrich , Ming Kuo , Kevin Smyth
发明人： Ralph Friedrich , Ming Kuo , Kevin Smyth
IPC分类号： E21B17/042 , F16L9/12 , F16L9/147 , F16L15/06 , F16L15/08 , F16L21/08 , F16L37/02 , F16L47/16 , F16L13/00
CPC分类号： F16L15/004 , F16L15/003 , F16L15/08 , F16L21/08 , F16L37/02 , F16L37/025 , F16L47/16 , F16L9/12 , F16L9/147 , Y10S285/915
摘要： A pipe joint for fiber reinforced composite pipe has internal and external matching tapers with a low taper angle. A half round helical groove is formed in each of the internal and external tapers for receiving several turns of a ductile key. Deformation of the key in shear redistributes longitudinal loads along the length of the pipe joint. The outer member of the pipe joint has a high stiffness so that internal pressure in the pipe presses the tapered surfaces together so that the resulting friction enhances the longitudinal load carrying capability of the joint. High external stiffness may be provided by winding the external moiety of the joint with high modulus of elasticity fiber. The pipe joint is sealed by introducing a liquid ductile thermosetting sealant between O-rings at the inner end of the joint. The seal can be nondestructively tested and deployed under water before the sealant cures. The pipe joint is usable on high strength lightweight fiber reinforced composite pipe having helically wound steel strips embedded in the fiber reinforced resin. The pipe joint on such pipe is on an enlarged portion of glass fiber reinforced composite built up on an end of the pipe. The steel strips are terminated at differing distances from the end of the pipe joint and the ends of all of the steel strips are completely embedded in the fiber reinforced resin.
摘要翻译：用于纤维增强复合管的管接头具有内锥度和外锥度相差的锥度。在每个内部和外部锥形件中形成半圆形的螺旋槽，用于接收几圈延性钥匙。剪切钥匙的变形沿管接头的长度重新分布纵向载荷。管接头的外部构件具有高刚度，使得管中的内部压力将锥形表面压在一起，使得所产生的摩擦增加了接头的纵向承载能力。可以通过以高弹性模量纤维缠绕接头的外部部分来提供高的外部刚度。通过在接头内端的O形环之间引入液体延性热固性密封剂来密封管接头。在密封剂固化之前，密封件可以在水下进行非破坏性测试和部署。管接头可用于高强度轻质纤维增强复合管，其具有嵌入纤维增强树脂中的螺旋缠绕钢带。这种管子上的管接头是建在管子末端的玻璃纤维增强复合材料的扩大部分。钢带在与管接头端部不同的距离处终止，并且所有钢带的端部完全嵌入纤维增强树脂中。

6. 发明授权

US5785092A High-pressure fiber reinforced composite pipe joint 失效
标题翻译：高压纤维增强复合管接头
公开(公告)号：US5785092A
公开(公告)日：1998-07-28
申请号：US556447
申请日：1995-11-15
申请人： Ralph Friedrich , Ming Kuo , Kevin Smyth
发明人： Ralph Friedrich , Ming Kuo , Kevin Smyth
IPC分类号： E21B17/042 , F16L9/12 , F16L9/147 , F16L15/06 , F16L15/08 , F16L21/08 , F16L37/02 , F16L47/16 , F16L11/00
CPC分类号： F16L15/004 , F16L15/003 , F16L15/08 , F16L21/08 , F16L37/02 , F16L37/025 , F16L47/16 , F16L9/12 , F16L9/147 , Y10S285/915
摘要： A pipe joint for fiber reinforced composite pipe has internal and external matching tapers with a low taper angle. A half round helical groove is formed in each of the internal and external tapers for receiving several turns of a ductile key. The pipe joint is usable on high strength lightweight fiber reinforced composite pipe having helically wound steel strips embedded in the fiber reinforced resin. The pipe joint on such pipe is on an enlarged portion of glass fiber reinforced composite built up on an end of the pipe. The steel strips are terminated at differing distances from the end of the pipe joint and the ends of all of the steel strips are completely embedded in the fiber reinforced resin.
摘要翻译：用于纤维增强复合管的管接头具有内锥度和外锥度相差的锥度。在每个内部和外部锥形件中形成半圆形的螺旋槽，用于接收几圈延性钥匙。管接头可用于高强度轻质纤维增强复合管，其具有嵌入纤维增强树脂中的螺旋缠绕钢带。这种管子上的管接头是建在管子末端的玻璃纤维增强复合材料的扩大部分。钢带在与管接头端部不同的距离处终止，并且所有钢带的端部完全嵌入纤维增强树脂中。

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