公开(公告)号：US20070162462A1

公开(公告)日：2007-07-12

申请号：US11616925

申请日：2006-12-28

申请人： Hui Zhang ,  Aniruddha Bohra ,  Samrat Ganguly ,  Rauf Izmailov ,  Jian Liang

发明人： Hui Zhang ,  Aniruddha Bohra ,  Samrat Ganguly ,  Rauf Izmailov ,  Jian Liang

IPC分类号： G06F17/30

CPC分类号： G06F17/30067

摘要： Traditional networked file systems like NFS do not extend to wide-area due to network latency and dynamics introduced in the WAN environment. To address that problem, a wide-area networked file system is based on a traditional networked file system (NFS/CIFS) and extends to the WAN environment by introducing a file redirector infrastructure residing between the central file server and clients. The file redirector infrastructure is invisible to both the central server and clients so that the change to NFS is minimal. That minimizes the interruption to the existing file service when deploying WireFS on top of NFS. The system includes an architecture for an enterprise-wide read/write wide area network file system, protocols and data structures for metadata and data management in this system, algorithms for history based prefetching for access latency minimization in metadata operations, and a distributed randomized algorithm for the implementation of global LRU cache replacement scheme.

摘要翻译： 由于WAN环境中引入的网络延迟和动态，传统的网络文件系统（如NFS）不会扩展到广域。 为了解决这个问题，广域网络文件系统基于传统的网络文件系统（NFS / CIFS），并通过引入位于中央文件服务器和客户端之间的文件转发器基础架构来扩展到WAN环境。 文件重定向器基础结构对于中央服务器和客户端都是不可见的，因此对NFS的更改是最小的。 这可以最大程度地减少在NFS上部署WireFS时现有文件服务的中断。 该系统包括用于企业级读/写广域网文件系统的架构，该系统中用于元数据和数据管理的协议和数据结构，用于基于历史的预取用于元数据操作中的访问延迟最小化的算法，以及分布式随机算法 用于实施全局LRU缓存替换方案。

公开(公告)号：US07840618B2

公开(公告)日：2010-11-23

申请号：US11616925

申请日：2006-12-28

申请人： Hui Zhang ,  Aniruddha Bohra ,  Samrat Ganguly ,  Rauf Izmailov ,  Jian Liang

发明人： Hui Zhang ,  Aniruddha Bohra ,  Samrat Ganguly ,  Rauf Izmailov ,  Jian Liang

IPC分类号： G06F17/30

CPC分类号： G06F17/30067

摘要： Traditional networked file systems like NFS do not extend to wide-area due to network latency and dynamics introduced in the WAN environment. To address that problem, a wide-area networked file system is based on a traditional networked file system (NFS/CIFS) and extends to the WAN environment by introducing a file redirector infrastructure residing between the central file server and clients. The file redirector infrastructure is invisible to both the central server and clients so that the change to NFS is minimal. That minimizes the interruption to the existing file service when deploying WireFS on top of NFS. The system includes an architecture for an enterprise-wide read/write wide area network file system, protocols and data structures for metadata and data management in this system, algorithms for history based prefetching for access latency minimization in metadata operations, and a distributed randomized algorithm for the implementation of global LRU cache replacement scheme.

摘要翻译： 由于WAN环境中引入的网络延迟和动态，传统的网络文件系统（如NFS）不会扩展到广域。 为了解决这个问题，广域网络文件系统基于传统的网络文件系统（NFS / CIFS），并通过引入位于中央文件服务器和客户端之间的文件重定向器基础架构来扩展到WAN环境。 文件重定向器基础结构对于中央服务器和客户端都是不可见的，因此对NFS的更改是最小的。 这可以最大程度地减少在NFS上部署WireFS时现有文件服务的中断。 该系统包括用于企业级读/写广域网文件系统的架构，该系统中元数据和数据管理的协议和数据结构，用于基于历史的预取用于元数据操作中的访问延迟最小化的算法，以及分布式随机算法 用于实施全局LRU缓存替换方案。

公开(公告)号：US20120076271A1

公开(公告)日：2012-03-29

申请号：US13311086

申请日：2011-12-05

申请人： Di Yan ,  Jian Liang ,  Alvaro Martinez

发明人： Di Yan ,  Jian Liang ,  Alvaro Martinez

IPC分类号： A61N5/10

CPC分类号： A61N5/1049 ,  A61N5/1037 ,  A61N5/1067 ,  A61N5/107 ,  A61N2005/1054 ,  A61N2005/1061 ,  A61N2005/1062

摘要： A system for radiotherapy includes a first imaging system and a second imaging system. The first imaging system generates projection images of an area of interest of an object, and the second imaging system generates portal images of the area of interest of the object synchronously with the generation of the projection images. The radiotherapy system further includes a processing system that receives data associated with the projection images and data associated with the portal images and reconstructs 3D and 4D portal images from the projection images and the portal images.

摘要翻译： 放射治疗系统包括第一成像系统和第二成像系统。 第一成像系统生成对象的感兴趣区域的投影图像，并且第二成像系统与投影图像的生成同步地生成对象的感兴趣区域的门户图像。 放射治疗系统还包括处理系统，其接收与投影图像相关联的数据和与门户图像相关联的数据，并从投影图像和门户图像重建3D和4D门户图像。

公开(公告)号：US09827793B2

公开(公告)日：2017-11-28

申请号：US15124515

申请日：2014-11-05

申请人： Jian Liang

发明人： Jian Liang

IPC分类号： B41J13/03 ,  B41J2/01 ,  B41J3/60 ,  B41J3/62 ,  B41J15/22

CPC分类号： B41J13/03 ,  B41J2/01 ,  B41J3/543 ,  B41J3/60 ,  B41J3/62 ,  B41J15/22

摘要： A synchronous single/double-sided digital inkjet printer comprises a rack, feeding rollers (2, 23), take-up rollers (3, 22), two groups of inkjet printing carriages (9, 16) and driving rollers (5, 20). The two groups of inkjet printing carriages (9, 16) respectively make reciprocating motion on the two groups of track beams (10, 15) mounted on the rack, and are provided with print heads (8, 17). The lower parts of the two groups of inkjet printing carriages (9, 16) are provided with inkjet printing platforms (7, 19) mounted on the rack, and the lower parts of the two inkjet printing carriages (9, 16) are provided with the driving rollers (5, 20). The two driving rollers (5, 20) are driven to rotate in the opposite direction respectively by two independent driving devices mounted on the rack. A printing material winding method is applied to the inkjet printer. The inkjet printer and the method can not only accurately print on two sides synchronously, but also perform a single-sided printing on two pieces of printing materials by the same printer at the same time, thus realizing multi purposes by one machine.

公开(公告)号：US09135172B2

公开(公告)日：2015-09-15

申请号：US13565140

申请日：2012-08-02

申请人： Jian Liang ,  Jian Shen

发明人： Jian Liang ,  Jian Shen

IPC分类号： G06F12/00 ,  G06F12/08

CPC分类号： G06F12/0806 ,  G06F12/0893 ,  Y02D10/13

摘要： A method of transferring data between two caches comprises sending a first message from a first processor to a second processor indicating that data is available for transfer from a first cache associated with the first processor, requesting, from the second processor, a data transfer of the data from the first cache to a second cache associated with the second processor, transferring the data from the first cache to the second cache in response to the request, and sending a second message from the second processor to the first processor indicating that the data transfer is complete.

摘要翻译： 一种在两个高速缓存之间传送数据的方法包括从第一处理器向第二处理器发送指示数据可用于从与第一处理器相关联的第一高速缓存传送的第一消息，从第二处理器请求来自第二处理器的数据传送 从第一高速缓存到与第二处理器相关联的第二缓存器的数据，响应于该请求将数据从第一高速缓存传送到第二高速缓存，以及从第二处理器向第一处理器发送指示数据传送的第二消息 做完了。

公开(公告)号：US08384728B2

公开(公告)日：2013-02-26

申请号：US11855812

申请日：2007-09-14

申请人： Guofang Jiao ,  Jian Liang ,  Chun Yu

发明人： Guofang Jiao ,  Jian Liang ,  Chun Yu

IPC分类号： G09G5/36

CPC分类号： G06T15/005 ,  G06T1/60

摘要： Disclosed herein is a supplemental cache for use with a graphics processing unit. The supplemental cache can be used to supplement a vertex cache used with a graphics processing unit. The supplemental cache stores vertex values generated in assembling primitives from vertices provided to the graphics processing unit as part of an image geometry. Generated vertex values associated with a vertex determined to be shared by two or more primitives can be retrieved from the supplemental cache, so as to reduce the need to perform duplicative operations to generate vertex values for shared vertices.

摘要翻译： 这里公开的是用于与图形处理单元一起使用的补充缓存。 补充缓存可用于补充与图形处理单元一起使用的顶点高速缓存。 补充缓存存储从组合图元生成的顶点值，该顶点值作为图像几何的一部分提供给图形处理单元。 可以从补充缓存中检索与被确定为由两个或多个基元共享的顶点相关联的生成的顶点值，以便减少执行重复操作以生成共享顶点的顶点值的需要。

公开(公告)号：US08073104B2

公开(公告)日：2011-12-06

申请号：US12556270

申请日：2009-09-09

申请人： Di Yan ,  Jian Liang ,  Alvaro Martinez

发明人： Di Yan ,  Jian Liang ,  Alvaro Martinez

IPC分类号： A61N5/10

CPC分类号： A61N5/1049 ,  A61N5/1037 ,  A61N5/1067 ,  A61N5/107 ,  A61N2005/1054 ,  A61N2005/1061 ,  A61N2005/1062

摘要： A system for radiotherapy includes a first imaging system and a second imaging system. The first imaging system generates projection images of an area of interest of an object, and the second imaging system generates portal images of the area of interest of the object synchronously with the generation of the projection images. The radiotherapy system further includes a processing system that receives data associated with the projection images and data associated with the portal images and reconstructs 3D and 4D portal images from the projection images and the portal images.

摘要翻译： 放射治疗系统包括第一成像系统和第二成像系统。 第一成像系统生成对象的感兴趣区域的投影图像，并且第二成像系统与投影图像的生成同步地生成对象的感兴趣区域的门户图像。 放射治疗系统还包括处理系统，其接收与投影图像相关联的数据和与门户图像相关联的数据，并从投影图像和门户图像重建3D和4D门户图像。

公开(公告)号：US20090073177A1

公开(公告)日：2009-03-19

申请号：US11855812

申请日：2007-09-14

申请人： Guofang Jiao ,  Jian Liang ,  Chun Yu

发明人： Guofang Jiao ,  Jian Liang ,  Chun Yu

IPC分类号： G06F15/00

CPC分类号： G06T15/005 ,  G06T1/60

摘要： Disclosed herein is a supplemental cache for use with a graphics processing unit. The supplemental cache can be used to supplement a vertex cache used with a graphics processing unit. The supplemental cache stores vertex values generated in assembling primitives from vertices provided to the graphics processing unit as part of an image geometry. Generated vertex values associated with a vertex determined to be shared by two or more primitives can be retrieved from the supplemental cache, so as to reduce the need to perform duplicative operations to generate vertex values for shared vertices.

摘要翻译： 这里公开的是用于与图形处理单元一起使用的补充缓存。 补充缓存可用于补充与图形处理单元一起使用的顶点高速缓存。 补充缓存存储从组合图元生成的顶点值，该顶点值作为图像几何的一部分提供给图形处理单元。 可以从补充缓存中检索与被确定为由两个或多个基元共享的顶点相关联的生成的顶点值，以便减少执行重复操作以生成共享顶点的顶点值的需要。

公开(公告)号：US20060125898A1

公开(公告)日：2006-06-15

申请号：US10543350

申请日：2004-02-13

申请人： Jian Liang

发明人： Jian Liang

IPC分类号： B41J2/01

CPC分类号： B41J3/60

摘要： The present invention provides an isochronous double-sided ink jet printer, which can print on both sides of the lamp house material. Said printer comprises: supply roller motor, winding roller motor, guide beam, guide beam adjusting bracket, printing heads, front printing head carriage, back printing head carriage, printing material bearing band support rolls, printing material bearing band drive roll, home roll, frame etc. said home roll having central heating system is arranged on the upper portion of the frame. Said guide beam adjusting bracket is arranged on the right upper portion of the frame. Said guide beam is arranged on the guide beam adjusting bracket, and the flatness of the guide beam can be adjusted by the guide beam adjusting bracket. Said supply roller motor is arranged on the right central portion of the frame. Printing material bearing band is wrapped on both of the printing material bearing band support rolls and the printing material bearing band drive roll. Said printing material bearing band is pressed by the printing material pressing roll.

摘要翻译： 本发明提供一种同步双面喷墨打印机，其可以在灯室材料的两侧上打印。 所述打印机包括：供应辊电机，卷绕辊电机，导向梁，导向梁调节支架，打印头，前打印头托架，背面打印头托架，印刷材料轴承带支撑辊，印刷材料轴承带驱动辊，主辊， 框架等，所述具有中央加热系统的家用卷轴布置在框架的上部。 所述引导梁调节支架设置在框架的右上部。 所述引导梁布置在导梁调节支架上，引导梁的平直度可以通过导梁调节支架进行调节。 所述供应辊马达布置在框架的右中心部分。 印刷材料轴承带被包裹在印刷材料轴承带支撑辊和印刷材料轴承带驱动辊上。 所述印刷材料轴承带被印刷材料压辊压制。

公开(公告)号：USD974535S1

公开(公告)日：2023-01-03

申请号：US29807629

申请日：2021-09-13

申请人： Jian Liang

设计人： Jian Liang