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1. 发明申请

WO2005074425A2 PARALLEL LCP SOLVER AND SYSTEM INCORPORATING SAME 审中-公开
标题翻译：并行LCP解决方案和系统
公开(公告)号：WO2005074425A2
公开(公告)日：2005-08-18
申请号：PCT/US2004/030692
申请日：2004-09-20
申请人： AGEIA TECHNOLOGIES, INC. , ZHANG, Lihua , TONGE, Richard , SEQUEIRA, Dilip , MAHER, Monier
发明人： ZHANG, Lihua , TONGE, Richard , SEQUEIRA, Dilip , MAHER, Monier
IPC分类号： G06F19/00
CPC分类号： G06F19/00
摘要： A Linear Complementarity Problem (LCP) solver is characterized by multiple execution units operating in parallel to implement a competent computational method adapted to resolve physics-based LCPs in real-time.
摘要翻译：线性互补问题（LCP）求解器的特征在于并行运行的多个执行单元，以实现适用于实时解决基于物理的LCP的胜任计算方法。

2. 发明申请

WO2005074423A2 METHOD OF OPERATION FOR PARALLEL LCP SOLVER 审中-公开
标题翻译：并行LCP解算器的操作方法
公开(公告)号：WO2005074423A2
公开(公告)日：2005-08-18
申请号：PCT/US2004/030688
申请日：2004-09-20
申请人： AGEIA TECHNOLOGIES, INC. , ZHANG, Lihua , TONGE, Richard , SEQUEIRA, Dilip , MAHER, Monier
发明人： ZHANG, Lihua , TONGE, Richard , SEQUEIRA, Dilip , MAHER, Monier
IPC分类号： G06F12/00 , G06F17/11
CPC分类号： G06F17/11
摘要： A method of operating a Linear Complementarity Problem (LCP) solver is disclosed, where the LCP solver is characterized by multiple execution units operating in parallel to implement a competent computational method adapted to resolve physics-based LCPs in real-time.
摘要翻译：公开了一种操作线性互补问题（LCP）求解器的方法，其中LCP求解器的特征在于并行操作的多个执行单元，以实现适合于实时解决基于物理的LCP的胜任计算方法。

3. 发明申请

WO0188679A3 BROWSER SYSTEM AND METHOD OF USING IT 审中-公开
标题翻译：浏览器系统及其使用方法
公开(公告)号：WO0188679A3
公开(公告)日：2003-10-09
申请号：PCT/GB0102066
申请日：2001-05-11
申请人： MATHENGINE PLC , WALLEN LINCOLN , TONGE RICHARD , OSBORN WILLIAM ROGER , ANGRAVE LAWRENCE CHRISTOPHER
发明人： WALLEN LINCOLN , TONGE RICHARD , OSBORN WILLIAM ROGER , ANGRAVE LAWRENCE CHRISTOPHER
IPC分类号： G06T17/40 , G06F1/16 , G06F3/00 , G06F3/033
CPC分类号： G06F1/1684 , G05B2219/32014 , G06F1/1626 , G06F1/1686 , G06F2200/1637
摘要： A browser system (1) is described that can display spatially arranged information on a browser (1) movable by a user, for example a handheld browser such as a PDA or a mobile telephony unit. The browser determines its position and orientation and calculates the view of the virtual world based on the position and orientation of the browser together with the inferred eye position of the user. The relevant view is projected onto the screen of the browser. Subsequent movement of the browser provides scroll and zoom control of the spatially arranged information displayed.
摘要翻译：描述了可以在用户可移动的浏览器（1）上显示空间排列的信息的浏览器系统（1），例如PDA或移动电话单元等手持式浏览器。浏览器确定其位置和方向，并根据浏览器的位置和方向以及用户推测的眼睛位置来计算虚拟世界的视图。相关视图投影到浏览器的屏幕上。浏览器的后续移动提供对所显示的空间排列信息的滚动和缩放控制。

4. 发明申请

WO2005074423A3 METHOD OF OPERATION FOR PARALLEL LCP SOLVER 审中-公开
标题翻译：并行LCP解算器的操作方法
公开(公告)号：WO2005074423A3
公开(公告)日：2007-12-13
申请号：PCT/US2004030688
申请日：2004-09-20
申请人： AGEIA TECHNOLOGIES INC , ZHANG LIHUA , TONGE RICHARD , SEQUEIRA DILIP , MAHER MONIER
发明人： ZHANG LIHUA , TONGE RICHARD , SEQUEIRA DILIP , MAHER MONIER
IPC分类号： G06F15/80 , G06F12/00 , G06F17/11
CPC分类号： G06F17/11
摘要： Use of CAM (50) illustrates one presently preferred scheme by which successful parallel execution of a LCP computational method is accomplished. In this regard, CAM (50) is a conventional circuit that functions as a type of specialized memory. ICU (51 ) logically controls and arbitrates the distribution of constraint rows 15 from IPE memory (52) to a selected one of the plurality of executions units in accordance with data stored in CAM (50) t is, an island data set is transferred to IPE memory (52) from external memory (20) or directly from system 7. The island data set comprises a large collection of constraint rows defining the rigid body island. By careful utilization of CAM (50), data corresponding to a selected group of constraintrows is transferred from IPE memory (52) to a selected execution unit memory, e.g., VPU memory (54). Thereafter, the grouping or "subspace" of constraint rows is resolved in the corresponding execution unit.
摘要翻译： CAM（50）的使用示出了一种目前优选的方案，通过该方案可以实现LCP计算方法的成功的并行执行。在这方面，CAM（50）是作为专用存储器的一种类型的常规电路。 ICU（51）根据存储在CAM（50）中的数据逻辑地控制和仲裁约束行15从IPE存储器（52）到所选择的一个执行单元的分布，岛数据集被传送到 IPE存储器（52）从外部存储器（20）或直接从系统7.岛数据集包括限定刚体岛的约束行的大集合。通过仔细地利用CAM（50），对应于所选择的一组约束的数据从IPE存储器（52）传送到所选择的执行单元存储器，例如VPU存储器（54）。此后，约束行的分组或“子空间”在相应的执行单元中被解析。

5. 发明申请

WO2005074424A3 METHOD AND PROGRAM SOLVING LCPS FOR RIGID BODY DYNAMICS 审中-公开
公开(公告)号：WO2005074424A3
公开(公告)日：2005-08-18
申请号：PCT/US2004/030691
申请日：2004-09-20
申请人： AGEIA TECHNOLOGIES, INC. , TONGE, Richard , ZHANG, Lihua , SEQUEIRA, Dilip
发明人： TONGE, Richard , ZHANG, Lihua , SEQUEIRA, Dilip
IPC分类号： G06T13/00
摘要： A projected iterative descent method (31) is used to resolve LCPs related to rigid body dynamics (6), such that animation of the rigid body dynamics (6) on a display system (7) occur in real-time.

6. 发明申请

WO2007089271A3 APPLICATION PROGRAMMING INTERFACE FOR FLUID SIMULATIONS 审中-公开
标题翻译：流体模拟应用编程接口
公开(公告)号：WO2007089271A3
公开(公告)日：2008-09-25
申请号：PCT/US2006028163
申请日：2006-07-21
申请人： AGEIA TECHNOLOGIES INC , SCHIRM SIMON , TONGE RICHARD
发明人： SCHIRM SIMON , TONGE RICHARD
IPC分类号： G06F7/48
CPC分类号： G06F17/5009 , G06F2217/16
摘要： A method is disclosed for executing a physics simulation in a system comprising a computational platform, a main application stored in the computational platform, a secondary application stored in the computational platform, and a smoothed particle hydrodynamics (SPH) application programming interface (API) implemented in the computational platform. The method defines a SPH call in the SPH API, and by operation of the main application, invokes a software routine using the SPH call. Additionally, by operation of the secondary application, a state of the physics simulation is updated in response to the software routine.
摘要翻译：公开了一种用于在包括计算平台，存储在计算平台中的主应用程序，存储在计算平台中的次要应用程序和实现的平滑粒子流体动力学（SPH）应用编程接口（API））的系统中执行物理模拟的方法，在计算平台上。该方法定义SPH API中的SPH调用，并通过主应用程序的操作，使用SPH调用调用软件程序。此外，通过二次应用的操作，响应于软件程序来更新物理模拟的状态。

7. 发明申请

WO2007089271A2 APPLICATION PROGRAMMING INTERFACE FOR FLUID SIMULATIONS 审中-公开
标题翻译：流体模拟应用编程接口
公开(公告)号：WO2007089271A2
公开(公告)日：2007-08-09
申请号：PCT/US2006/028163
申请日：2006-07-21
申请人： AGEIA TECHNOLOGIES, INC. , SCHIRM, Simon , TONGE, Richard
发明人： SCHIRM, Simon , TONGE, Richard
IPC分类号： G06G7/48
CPC分类号： G06F17/5009 , G06F2217/16
摘要： A method is disclosed for executing a physics simulation in a system comprising a computational platform, a main application stored in the computational platform, a secondary application stored in the computational platform, and a smoothed particle hydrodynamics (SPH) application programming interface (API) implemented in the computational platform. The method defines a SPH call in the SPH API, and by operation of the main application, invokes a software routine using the SPH call. Additionally, by operation of the secondary application, a state of the physics simulation is updated in response to the software routine.
摘要翻译：公开了一种用于在包括计算平台，存储在计算平台中的主应用程序，存储在计算平台中的次要应用程序和实现的平滑粒子流体动力学（SPH）应用编程接口（API））的系统中执行物理模拟的方法，在计算平台上。该方法定义SPH API中的SPH调用，并通过主应用程序的操作，使用SPH调用调用软件程序。此外，通过二次应用的操作，响应于软件程序来更新物理模拟的状态。

8. 发明申请

WO2005074424A2 METHOD AND PROGRAM SOLVING LCPS FOR RIGID BODY DYNAMICS 审中-公开
标题翻译：方法和程序解决刚体动力学的LCPS
公开(公告)号：WO2005074424A2
公开(公告)日：2005-08-18
申请号：PCT/US2004030691
申请日：2004-09-20
申请人： AGEIA TECHNOLOGIES INC , TONGE RICHARD , ZHANG LIHUA , SEQUEIRA DILIP
发明人： TONGE RICHARD , ZHANG LIHUA , SEQUEIRA DILIP
摘要： A projected iterative descent method is used to resolve LCI's related to rigid body dynamics, such that animation of the rigid body dynamics on a display system occur in real-time.
摘要翻译：使用预测的迭代下降法来解决与刚体动力学相关的LCI，使得显示系统上的刚体动力学的动画实时发生。

9. 发明申请

WO2005111831A3 PHYSICS PROCESSING UNIT INSTRUCTION SET ARCHITECTURE 审中-公开
标题翻译：物理处理单元指令集架构
公开(公告)号：WO2005111831A3
公开(公告)日：2007-10-11
申请号：PCT/US2004030690
申请日：2004-09-20
申请人： AGEIA TECHNOLOGIES INC , MAHER MONIER , BORDES JEAN PIERRE , SEQUEIRA DILIP , TONGE RICHARD
发明人： MAHER MONIER , BORDES JEAN PIERRE , SEQUEIRA DILIP , TONGE RICHARD
IPC分类号： G06F15/80 , G06F9/30 , G06F9/302 , G06F9/32 , G06F9/38 , G06F15/00
CPC分类号： G06F9/3885 , G06F9/3001 , G06F9/30072 , G06F9/30087 , G06F9/3009 , G06F9/30094 , G06F9/3012 , G06F9/3013 , G06F9/3851 , G06F15/8092
摘要： An efficient quasi-custom instruction set for Physics Processing Unit (PPU) is enabled by balancing the dictates of a parallel arrangement of multiple, independent vector processors (5) and programming considerations. A hierarchy of multiple, programmable memories and distributed control over data transfer is presented.
摘要翻译：通过平衡多个独立向量处理器（5）和编程注意事项的并行布置的指令，可以实现物理处理单元（PPU）的有效准定制指令集。介绍了多个可编程存储器的层次结构和数据传输的分布式控制。

10. 发明申请

WO2005074425A3 PARALLEL LCP SOLVER AND SYSTEM INCORPORATING SAME 审中-公开
标题翻译：并行LCP解决方案和系统
公开(公告)号：WO2005074425A3
公开(公告)日：2005-12-29
申请号：PCT/US2004030692
申请日：2004-09-20
申请人： AGEIA TECHNOLOGIES INC , ZHANG LIHUA , TONGE RICHARD , SEQUEIRA DILIP , MAHER MONIER
发明人： ZHANG LIHUA , TONGE RICHARD , SEQUEIRA DILIP , MAHER MONIER
IPC分类号： G06F19/00
CPC分类号： G06F19/00
摘要： Use of CAM (50) illustrates one presently preferred scheme by which successful parallel execution of a LCP computational method is accomplished. In this regard, CAM (50) is a conventional circuit that functions as a type of specialized memory. ICU (51) logically controls and arbitrates the distribution of constraint rows from IPE memory 52 to a selected one of the plurality of executions units in accordance with data stored in CAM (50). That is, an island data set is transferred to IPE memory (52) from external memory 20 or directly from system (7). The island data set comprises a large collection of constraint rows defining the rigid body island. By careful utilization of CAM (50), data corresponding to a selected group of constraint rows is transferred from IPE memory (52) to a selected execution unit memory, e.g., VPU memory (54). Thereafter, the grouping or "subspace" of constraint rows is resolved in the corresponding execution unit.
摘要翻译： CAM（50）的使用示出了一种目前优选的方案，通过该方案可以实现LCP计算方法的成功的并行执行。在这方面，CAM（50）是作为专用存储器的一种类型的常规电路。 ICU（51）根据存储在CAM（50）中的数据逻辑地控制和仲裁从IPE存储器52到多个执行单元中的选定一个的约束行的分布。也就是说，岛数据集从外部存储器20或直接从系统（7）传送到IPE存储器（52）。岛数据集包括限定刚体岛的约束行的大集合。通过仔细地利用CAM（50），对应于所选择的一组约束行的数据从IPE存储器（52）传送到所选择的执行单元存储器，例如VPU存储器（54）。此后，约束行的分组或“子空间”在相应的执行单元中被解析。

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