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1. 发明授权

US08660988B2 Fine-grained and concurrent access to a virtualized disk in a distributed system 失效
标题翻译：分布式系统中的虚拟化磁盘的细粒度和并发访问
公开(公告)号：US08660988B2
公开(公告)日：2014-02-25
申请号：US12350197
申请日：2009-01-07
申请人： Matthias Brantner , David Graf , Donald Kossmann , Tim Kraska
发明人： Matthias Brantner , David Graf , Donald Kossmann , Tim Kraska
IPC分类号： G06F17/30 , G06F7/00
CPC分类号： G06F17/30551
摘要： A method for updating a block on disk is provided. The method involves one or more clients committing log records to queues corresponding to blocks. The method further involves checkpointing, which includes obtaining a flushing lock on the queue by a client, receiving log records from the queue, applying the log records to a block on disk, and deleting the log records from the queue. A block on disk may be updated by first applying the log records from a queue to a locally cached version of the block corresponding to the queue. The locally cached version may then be stored on the disk replacing the original block on disk or being stored as a new version of the original block.
摘要翻译：提供了一种更新磁盘上的块的方法。该方法涉及一个或多个客户端将日志记录提交给对应于块的队列。该方法还包括检查点，其包括由客户端获得队列上的刷新锁，从队列接收日志记录，将日志记录应用于磁盘上的块，以及从队列中删除日志记录。可以通过首先将队列中的日志记录应用到对应于队列的块的本地缓存版本来更新磁盘上的块。然后可以将本地缓存版本存储在磁盘上，替换磁盘上的原始块或作为原始块的新版本存储。

2. 发明申请

US20090177658A1 FINE-GRAINED AND CONCURRENT ACCESS TO A VIRTUALIZED DISK IN A DISTRIBUTED SYSTEM 失效
标题翻译：分布式系统中的虚拟磁盘的细粒度和并发访问
公开(公告)号：US20090177658A1
公开(公告)日：2009-07-09
申请号：US12350197
申请日：2009-01-07
申请人： MATHIAS BRANTNER , David Graf , Donald Kossmann , Tim Kraska
发明人： MATHIAS BRANTNER , David Graf , Donald Kossmann , Tim Kraska
IPC分类号： G06F17/30
CPC分类号： G06F17/30551
摘要： A method for updating a block on disk is provided. The method involves one or more clients committing log records to queues corresponding to blocks. The method further involves checkpointing, which includes obtaining a flushing lock on the queue by a client, receiving log records from the queue, applying the log records to a block on disk, and deleting the log records from the queue. A block on disk may be updated by first applying the log records from a queue to a locally cached version of the block corresponding to the queue. The locally cached version may then be stored on the disk replacing the original block on disk or being stored as a new version of the original block.
摘要翻译：提供了一种更新磁盘上的块的方法。该方法涉及一个或多个客户端将日志记录提交给对应于块的队列。该方法还包括检查点，其包括由客户端获得队列上的刷新锁，从队列接收日志记录，将日志记录应用于磁盘上的块，以及从队列中删除日志记录。可以通过首先将队列中的日志记录应用到对应于队列的块的本地缓存版本来更新磁盘上的块。然后可以将本地缓存版本存储在磁盘上，替换磁盘上的原始块或作为原始块的新版本存储。

3. 外观设计

USD417578S Portion of a front face of a window shade 失效
公开(公告)号：USD417578S
公开(公告)日：1999-12-14
申请号：US081198
申请日：1997-12-24
申请人： Paul David Graf , Kathryn Mary Graf
设计人： Paul David Graf , Kathryn Mary Graf

4. 发明申请

US20050143536A1 Substituted indenyl metal complexes and polymerization process 有权
标题翻译：取代的茚基金属络合物和聚合过程
公开(公告)号：US20050143536A1
公开(公告)日：2005-06-30
申请号：US10503828
申请日：2003-03-03
申请人： David Graf , Jorge Soto
发明人： David Graf , Jorge Soto
IPC分类号： C07F7/28 , C07F17/00 , C08F4/64 , C08F4/659 , C08F4/6592 , C08F10/00 , C08F210/02 , C08F210/16 , C08F4/44
CPC分类号： C07F17/00 , C08F4/65908 , C08F4/65916 , C08F10/00 , C08F210/02 , C08F210/16 , C08F2420/02 , Y10S526/943 , C08F4/6592 , C08F210/14 , C08F2500/08 , C08F2500/12 , C08F2500/03 , C08F10/14
摘要： Metal complexes comprising a substituted inden-1-yl group or hydrogenated or partially hydrogenated derivative thereof, said group being substituted at least at the 2-position thereof with a C4-30 ligand group containing a secondary or tertiary substitution pattern at the β-carbon thereof, polymerization catalysts; and olefin polymerization processes using the same are disclosed.
摘要翻译：包含取代的茚-1-基或其氢化或部分氢化的衍生物的金属络合物，所述基团至少在其2-位被C 4〜30-30配体基团取代，所述C 4〜在其β-碳上的叔取代模式，聚合催化剂; 并且公开了使用其的烯烃聚合方法。

5. 发明申请

US20050010039A1 Polycyclic fused heteroring compounds metal complexes and polymerization process 审中-公开
标题翻译：多环稠合杂环化合物金属络合物和聚合过程
公开(公告)号：US20050010039A1
公开(公告)日：2005-01-13
申请号：US10503827
申请日：2003-03-03
申请人： David Graf , Jorge Soto
发明人： David Graf , Jorge Soto
IPC分类号： C07F17/00 , C08F4/64 , C08F4/659 , C08F10/00 , C08F210/02 , C08F210/16 , C07F5/00 , C07F17/02
CPC分类号： C07F17/00 , C08F4/65908 , C08F4/65916 , C08F10/00 , C08F210/02 , C08F210/16 , C08F2420/02 , C08F2420/05 , C08F4/6592 , C08F210/14 , C08F2500/08 , C08F2500/03 , C08F2500/12
摘要： Metal complexes comprising a polycyclic, heteroatom containing fused ring compound comprising at least a cyclopentadienyl ring having fused thereto a 5-membered polyatomic ring containing one or more ring atoms selected from groups 15 or 16 of the Periodic Table of the Elements and lacking substituents forming 6-membered, aromatic fused rings; polymerization catalysts; and olefin polymerization processes using the same are disclosed.
摘要翻译：包含多环，含杂原子的稠环化合物的金属络合物，其包含至少一个稠合到其上的含有一个或多个选自元素周期表的第15或16族的环原子的5元多原子环的环戊二烯基环，并且缺少形成6的取代基芳香稠环; 聚合催化剂; 并且公开了使用其的烯烃聚合方法。

6. 发明申请

US20070248445A1 Locking device for hydraulic attachment interface 有权
标题翻译：液压附件接口锁紧装置
公开(公告)号：US20070248445A1
公开(公告)日：2007-10-25
申请号：US11411162
申请日：2006-04-25
申请人： Russ Honeyman , David Marotte , Gerald Duppong , David Graf , Wally Kaczmarski
发明人： Russ Honeyman , David Marotte , Gerald Duppong , David Graf , Wally Kaczmarski
IPC分类号： B66F9/00
CPC分类号： E02F3/3631 , E02F3/3636 , E02F3/3663
摘要： An interface between a hydraulic power system and an hydraulically actuated engagement member includes a first portion that is pivotally coupled to a second portion, and has an inlet capable of being coupled to the power system. The second portion is fixedly attached to an attachment bracket capable of interfacing with an attachment. The first portion has a path to provide oil to the second portion, which in turn provides oil from the first portion to the attachment bracket. The attachment bracket includes a housing that accepts an engagement member capable of being hydraulically actuated to secure or release the attachment with respect to the power machine.
摘要翻译：液压动力系统和液压致动的接合构件之间的界面包括枢转地联接到第二部分的第一部分，并且具有能够联接到动力系统的入口。第二部分固定地附接到能够与附件接合的附接支架。第一部分具有向第二部分提供油的路径，其又将油从第一部分提供到附接支架。附接支架包括壳体，该壳体接受能够被液压致动的接合构件，以相对于动力机器固定或释放附件。

7. 发明申请

US20060117613A1 Coupling for excavating wear part 有权
公开(公告)号：US20060117613A1
公开(公告)日：2006-06-08
申请号：US11324944
申请日：2006-01-04
申请人： Larren Jones , Christopher Carpenter , David Graf
发明人： Larren Jones , Christopher Carpenter , David Graf
IPC分类号： E02F9/28
CPC分类号： E02F9/2833 , E02F9/28 , E02F9/2825 , E02F9/2883 , Y10T403/595 , Y10T403/7064
摘要： A wear assembly provided with a tapered opening and a complementary tapered lock wherein the lock can be pried into and from the opening to thereby eliminate the need for hammering. The lock is formed with a body and a latch that is movable between a hold position where the latch is engageable with a stop in the opening to releasably retain the lock in the opening and a release position where the latch disengages the stop.

8. 发明申请

US20050261510A1 Group 4 metal complexes containing 4-aryl-substituted, tricyclic indenyl derivatives 有权
标题翻译：含有4-芳基取代的三环茚基衍生物的第4族金属络合物
公开(公告)号：US20050261510A1
公开(公告)日：2005-11-24
申请号：US10520378
申请日：2003-05-22
申请人： David Graf , Roger Kuhlman
发明人： David Graf , Roger Kuhlman
IPC分类号： C07C35/37 , C07C49/665 , C07C49/697 , C07F7/10 , C07F7/28 , C07F17/00 , C08F4/645 , C08F4/6592
CPC分类号： C07F17/00 , Y10S526/943
摘要： Group 4 metal constrained geometry complexes comprising tricyclic 4-arylsubstituted indenyl ligands, especially 1,5,6,7-tetrahydro-4-aryl-s-indacen-1-yl ligands, catalytic derivatives thereof, processes for preparing the same and their use as components of olefin polymerization catalysts are disclosed.
摘要翻译：包含三环4-芳基取代的茚基配体，特别是1,5,6,7-四氢-4-芳基-s-茚基-1-基配体的第4族金属约束几何配合物，其催化衍生物，其制备方法及其用途作为烯烃聚合催化剂的组分被公开。

9. 发明申请

US20070167578A1 Catalyst composition comprising shuttling agent for ethylene multi-block copolymer formation 有权
标题翻译：催化剂组合物包含用于乙烯多嵌段共聚物形成的穿梭剂
公开(公告)号：US20070167578A1
公开(公告)日：2007-07-19
申请号：US10589377
申请日：2005-03-17
申请人： Daniel Arriola , Edmund Carnahan , Yunwa Cheung , David Devore , David Graf , Phillip Hustad , Roger Kuhlman , Colin Shan , Benjamin Poon , Gordon Roof , James Stevans , Pamela Stirn , Timothy Wenzel
发明人： Daniel Arriola , Edmund Carnahan , Yunwa Cheung , David Devore , David Graf , Phillip Hustad , Roger Kuhlman , Colin Shan , Benjamin Poon , Gordon Roof , James Stevans , Pamela Stirn , Timothy Wenzel
IPC分类号： C08F297/02
CPC分类号： B32B27/327 , B32B27/06 , B32B27/32 , C08F4/659 , C08F4/65908 , C08F4/65912 , C08F4/65925 , C08F4/65927 , C08F10/00 , C08F10/14 , C08F110/02 , C08F210/14 , C08F210/16 , C08F295/00 , C08F297/00 , C08F297/08 , C08F297/083 , C08F297/086 , C08F2410/01 , C08F2410/04 , C08F2420/02 , C08L23/02 , C08L23/06 , C08L23/0815 , C08L23/0853 , C08L23/10 , C08L53/00 , C08L53/005 , Y10T428/24942 , Y10T428/24992 , Y10T428/2826 , Y10T428/31573 , Y10T428/31587 , C08F2/38 , C08F4/65904 , C08L2666/06 , C08F2500/09 , C08F2500/03 , C08F4/64148 , C08F4/64193 , C08F4/64048 , C08F4/6411 , C08F4/64144 , C08F2500/08 , C08F4/64113 , C08L2666/02 , C08L2666/04 , C08F2500/12 , C08F2500/20 , C08F210/08 , C08F2500/11 , C08F2500/21 , C08F210/02 , C08F212/08 , C08F232/02 , C08F232/08
摘要： A composition for use in forming a multi-block copolymer, said copolymer containing therein two or more segments or blocks differing in chemical or physical properties, a polymerization process using the same, and the resulting polymers, wherein the composition comprises the admixture or reaction product resulting from combining: (A) a first metal complex olefin polymerization catalyst, (B) a second metal complex olefin polymerization catalyst capable of preparing polymers differing in chemical or physical properties from the polymer prepared by catalyst (A) under equivalent polymerization conditions, and (C) a chain shuttling agent.
摘要翻译：一种用于形成多嵌段共聚物的组合物，所述共聚物中含有两个或更多个化学或物理性质不同的链段或嵌段，使用该多嵌段共聚物的聚合方法和所得聚合物，其中组合物包含混合物或反应产物由（A）第一金属络合物烯烃聚合催化剂，（B）能够在等效聚合条件下制备由催化剂（A）制备的聚合物在化学或物理性质上不同的聚合物的第二金属络合物烯烃聚合催化剂，以及（C）链式穿梭剂。

10. 发明授权

US06746299B1 Infant-operable remote controlled entertainment and education device and system 失效
标题翻译：婴幼儿遥控娱乐和教育设备和系统
公开(公告)号：US06746299B1
公开(公告)日：2004-06-08
申请号：US10313545
申请日：2002-12-06
申请人： David Graf
发明人： David Graf
IPC分类号： A63H3300
CPC分类号： A63H33/26 , A63H33/006 , A63H33/22
摘要： An Infant-Operable Remote Controlled Entertainment and Education Device and System is disclosed. Also disclosed is a system that includes a control device that is safe to be left with unsupervised infants. The system further includes a responder device that is in communication with the control device. The control device has a plurality of buttons or other touch-sensitive portions dispersed on its face, and each of these buttons has a unique shape or design displayed thereon. Correspondingly, the responder device includes a plurality of figures or members that have shapes or display designs that correspond to the buttons on the control device. In operation, touching or pressing one of the control buttons or touch-sensitive portions of the control device will cause one of the figures or members on the responder device to animate or otherwise agitate in response. In view of the fascination that infants have with remote control devices, it is expected that the link between pressing a control device button and receiving a response from the responder device will provide an educational experience to the infant.
摘要翻译：公开了一种婴儿可操作的遥控娱乐和教育设备和系统。还公开了一种系统，其包括安全地留有无监督婴儿的控制装置。该系统还包括与控制装置通信的应答器装置。控制装置具有分散在其表面上的多个按钮或其他触敏部分，并且这些按钮中的每一个具有在其上显示的独特形状或设计。相应地，响应器设备包括具有对应于控制设备上的按钮的形状或显示设计的多个图形或构件。在操作中，触摸或按压控制装置中的一个控制按钮或触敏部分将导致应答器装置中的一个图形或成员的动画或其他方式作出响应。鉴于婴儿对遥控设备的迷恋，预计按下控制设备按钮和接收来自响应器设备的响应之间的联系将为婴儿提供教育体验。

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