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1. 发明授权

US07373615B2 Method for optimization of logic circuits for routability 失效
标题翻译：用于优化可布线性逻辑电路的方法
公开(公告)号：US07373615B2
公开(公告)日：2008-05-13
申请号：US10780140
申请日：2004-02-17
申请人： William E. Dougherty, Jr. , Victor Kravets , Prabhakar N. Kudva , Andrew J. Sullivan
发明人： William E. Dougherty, Jr. , Victor Kravets , Prabhakar N. Kudva , Andrew J. Sullivan
IPC分类号： G06F17/50
CPC分类号： G06F17/505
摘要： Routability (or wiring congestion) in a VLSI chip is becoming increasingly important as chip complexity increases. Congestion has a significant impact on performance, yield, and chip area. The present invention targets the optimization of congestion early in technology independent synthesis prior to physical design. Instead of attempting to optimize the logic structure as well as the spatial placement of a circuit, we pose a more modest goal limiting such optimization to the scope of logic synthesis. That is, we propose an aggressive optimization approach that is cognizant of circuit structure during technology independent synthesis and produces more predictable implementations which give better routability and yield.
摘要翻译：随着芯片复杂度的增加，VLSI芯片的可路由性（或布线拥塞）变得越来越重要。拥塞对性能，产量和芯片面积有重大影响。本发明在物理设计之前针对技术独立综合早期拥塞的优化。我们不是试图优化逻辑结构以及电路的空间布局，而是将这样的优化限制在逻辑综合的范围之内。也就是说，我们提出了一种积极的优化方法，在技术独立合成中识别电路结构，并产生更可预测的实现，从而提供更好的可路由性和产量。

2. 发明申请

US20080195984A1 METHOD FOR OPTIMIZATION OF LOGIC CIRCUITS FOR ROUTABILITY IMPROVEMENT 审中-公开
标题翻译：优化逻辑电路的方法，用于不可改善的改进
公开(公告)号：US20080195984A1
公开(公告)日：2008-08-14
申请号：US12104852
申请日：2008-04-17
申请人： William E. Dougherty, , Victor Kravets , Prabhakar N. Kudva , Andrew J. Sullivan
发明人： William E. Dougherty, , Victor Kravets , Prabhakar N. Kudva , Andrew J. Sullivan
IPC分类号： G06F17/50
CPC分类号： G06F17/505
摘要： Routability (or wiring congestion) in a VLSI chip is becoming increasingly important as chip complexity increases. Congestion has a significant impact on performance, yield, and chip area. The present invention targets the optimization of congestion early in technology independent synthesis prior to physical design.Instead of attempting to optimize the logic structure as well as the spatial placement of a circuit, we pose a more modest goal limiting such optimization to the scope of logic synthesis. That is, we propose an aggressive optimization approach that is cognizant of circuit structure during technology independent synthesis and produces more predictable implementations which give better routability and yield.
摘要翻译：随着芯片复杂度的增加，VLSI芯片的可路由性（或布线拥塞）变得越来越重要。拥塞对性能，产量和芯片面积有重大影响。本发明在物理设计之前针对技术独立综合早期拥塞的优化。我们不是试图优化逻辑结构以及电路的空间布局，而是将这样的优化限制在逻辑综合的范围之内。也就是说，我们提出了一种积极的优化方法，在技术独立合成中识别电路结构，并产生更可预测的实现，从而提供更好的可路由性和产量。

3. 发明授权

US06334205B1 Wavefront technology mapping 失效
标题翻译：波前技术映射
公开(公告)号：US06334205B1
公开(公告)日：2001-12-25
申请号：US09255538
申请日：1999-02-22
申请人： Mahesh A. Iyer , Leon Stok , Andrew J. Sullivan
发明人： Mahesh A. Iyer , Leon Stok , Andrew J. Sullivan
IPC分类号： G06F1750
CPC分类号： G06F17/505
摘要： A technology mapping method and device for mapping cost functions on directed acyclic graphs, using decoupled matching and covering and circumventing the memory explosion usually caused by this decoupling. Multiple matches are generated at the head of a wavefront process and embedded within the network. Covering is done at the tail of the wavefront to optimize one or more cost functions.
摘要翻译：一种技术映射方法和设备，用于映射有向非循环图上的成本函数，使用去耦匹配并覆盖和规避通常由该解耦造成的内存爆炸。在波前处理的头部生成多个匹配并嵌入到网络中。覆盖在波前的尾部完成，以优化一个或多个成本函数。

4. 发明申请

US20220126886A1 Wind Turbine Blade Reaction Fixture for Railway Transport 有权
公开(公告)号：US20220126886A1
公开(公告)日：2022-04-28
申请号：US17082546
申请日：2020-10-28
申请人： John L. Ferris , Andrew J. Sullivan , Allison L. Bowker
发明人： John L. Ferris , Andrew J. Sullivan , Allison L. Bowker
IPC分类号： B61D3/16 , F03D13/40 , B61D45/00
摘要： A fixture system for rail transport of wind turbine blades upon a consist of flatcars using a root-support fixture, a blade-support fixture, and first and second guide post that intermittently engage the tip-end portion of the wind turbine blade to limit lateral movement thereof, such that movement of the consist around a curved railway section urges the wind turbine blade against the first or second guide posts, which urges the wind turbine blade to urge the blade-support fixture to move laterally, thereby laterally reorienting the blade upon the consist.

5. 发明授权

US07596763B2 Automatic 3D object generation and deformation for representation of data files based on taxonomy classification 有权
标题翻译：自动3D对象生成和变形，用于基于分类法分类的数据文件表示
公开(公告)号：US07596763B2
公开(公告)日：2009-09-29
申请号：US11163584
申请日：2005-10-24
申请人： Andrew J. Sullivan , Sharad C. Sundararajan
发明人： Andrew J. Sullivan , Sharad C. Sundararajan
IPC分类号： G06F17/00
CPC分类号： G06F17/30115 , G06F17/30126
摘要： Disclosed are a system and method for generating three-dimensional objects to represent files in a three-dimensional environment. A primary classifier classifies stored files into groups based on a first set of properties and generates three-dimensional mesh objects to represent each file. The mesh objects are the same within each group and distinguish the files from group to group. A secondary classifier further classifies each group of files into sub-groups based on a second set of properties and deforms the mesh objects in each sub-group in a particular manner to distinguish files from sub-group to sub-group. Additional classifiers modify the deformed mesh objects to further distinguish files within each sub-group (e.g., by varying the shape, texture, animation, etc.). Each three-dimensional object can then be embedded into a three-dimensional graphical user interface as a selection tool that provides visual cues regarding the contents of a particular file.
摘要翻译：公开了一种用于生成三维对象以在三维环境中表示文件的系统和方法。主分类器基于第一组属性将存储的文件分类为组，并生成三维网格物体来表示每个文件。每个组中的网格对象相同，并将文件与组区分开。次级分类器根据第二组属性进一步将每组文件分类为子组，并以特定方式对每个子组中的网格对象进行变形，以将文件与子组区分为子组。其他分类器修改变形的网格对象，以进一步区分每个子组中的文件（例如，通过改变形状，纹理，动画等）。然后，可以将每个三维对象嵌入到三维图形用户界面中，作为提供关于特定文件的内容的视觉提示的选择工具。

6. 发明公开

US20240011468A1 Articulated Clamp Fixture for Wind Turbine Blade 审中-公开
公开(公告)号：US20240011468A1
公开(公告)日：2024-01-11
申请号：US17860476
申请日：2022-07-08
申请人： Andrew J. Sullivan , Dwayne M. Ganner , John L. Ferris , Christof J. Hettiger , Alejandra Soltero , James W.V. Tabije
发明人： Andrew J. Sullivan , Dwayne M. Ganner , John L. Ferris , Christof J. Hettiger , Alejandra Soltero , James W.V. Tabije
IPC分类号： F03D13/40
CPC分类号： F03D13/40 , F05B2260/02
摘要： An articulated support fixture for a wind turbine blade includes a base frame with first and second bearing slide areas and first and second bearing blocks disposed to slide thereabout, each bearing block including a laterally oriented bearing. A fixture mount with a laterally oriented axle engages the laterally oriented bearings enabling the fixture mount to articulate about the lateral axle. The first and second bearing slide areas are configured to enable the first and second bearing blocks, together with the fixture mount, to slide along a generally longitudinal path, and to enable rotation of the fixture mount about a vertical axis as the first and second bearing blocks cooperatively slide upon the first and second bearing slide areas. A wind turbine blade interface is attached to the fixture mount, to enable engagement with, and support of, the wind turbine blade.

7. 发明授权

US10995735B1 Universal root end support fixture for wind turbine blade 有权
公开(公告)号：US10995735B1
公开(公告)日：2021-05-04
申请号：US16669729
申请日：2019-10-31
申请人： Andrew J. Sullivan , James H. Jones, III , Billy R. Goodwin
发明人： Andrew J. Sullivan , James H. Jones, III , Billy R. Goodwin
IPC分类号： F03D13/40
摘要： A support fixture for a wind turbine blades transported by rail. A main frame pivots about a first vertical axis and a first lateral axis, and has a frame arm extending from it. The main frame supports the wind turbine blade on a blade cradle. A root end stand is pivotally supported from the frame arm about a second vertical axis. A mounting flange adapter, coupled to the wind turbine blade, pivots about a second lateral axis and a longitudinal axis, and is supported by the root end stand. Fixture has universal adaptability by virtue of the plural axes of pivot.

8. 发明授权

US08010907B2 Automatic 3D object generation and deformation for representation of data files based on taxonomy classification 失效
标题翻译：自动3D对象生成和变形，用于基于分类法分类的数据文件表示
公开(公告)号：US08010907B2
公开(公告)日：2011-08-30
申请号：US12138484
申请日：2008-06-13
申请人： Andrew J. Sullivan , Sharad C. Sundararajan
发明人： Andrew J. Sullivan , Sharad C. Sundararajan
IPC分类号： G06F17/00
CPC分类号： G06F17/30115 , G06F17/30126
摘要： Disclosed are a system and method for generating three-dimensional objects to represent files in a three-dimensional environment. A primary classifier classifies stored files into groups based on a first set of properties and generates three-dimensional mesh objects to represent each file. The mesh objects are the same within each group and distinguish the files from group to group. A secondary classifier further classifies each group of files into sub-groups based on a second set of properties and deforms the mesh objects in each sub-group in a particular manner to distinguish files from sub-group to sub-group. Additional classifiers modify the deformed mesh objects to further distinguish files within each sub-group (e.g., by varying the shape, texture, animation, etc.). Each three-dimensional object can then be embedded into a three-dimensional graphical user interface as a selection tool that provides visual cues regarding the contents of a particular file.
摘要翻译：公开了一种用于生成三维对象以在三维环境中表示文件的系统和方法。主分类器基于第一组属性将存储的文件分类为组，并生成三维网格物体来表示每个文件。每个组中的网格对象相同，并将文件与组区分开。次级分类器根据第二组属性进一步将每组文件分类为子组，并以特定方式对每个子组中的网格对象进行变形，以将文件与子组区分为子组。其他分类器修改变形的网格对象，以进一步区分每个子组中的文件（例如，通过改变形状，纹理，动画等）。然后，可以将每个三维对象嵌入到三维图形用户界面中，作为提供关于特定文件的内容的视觉提示的选择工具。

9. 发明申请

US20080250355A1 AUTOMATIC 3D OBJECT GENERATION AND DEFORMATION FOR REPRESENTATION OF DATA FILES BASED ON TAXONOMY CLASSIFICATION 失效
标题翻译：基于TAXONOMY分类的数据文件自动3D对象生成和变形
公开(公告)号：US20080250355A1
公开(公告)日：2008-10-09
申请号：US12138484
申请日：2008-06-13
申请人： Andrew J. Sullivan , Sharad C. Sundararajan
发明人： Andrew J. Sullivan , Sharad C. Sundararajan
IPC分类号： G06F3/048
CPC分类号： G06F17/30115 , G06F17/30126
摘要： Disclosed are a system and method for generating three-dimensional objects to represent files in a three-dimensional environment. A primary classifier classifies stored files into groups based on a first set of properties and generates three-dimensional mesh objects to represent each file. The mesh objects are the same within each group and distinguish the files from group to group. A secondary classifier further classifies each group of files into sub-groups based on a second set of properties and deforms the mesh objects in each sub-group in a particular manner to distinguish files from sub-group to sub-group. Additional classifiers modify the deformed mesh objects to further distinguish files within each sub-group (e.g., by varying the shape, texture, animation, etc.). Each three-dimensional object can then be embedded into a three-dimensional graphical user interface as a selection tool that provides visual cues regarding the contents of a particular file.
摘要翻译：公开了一种用于生成三维对象以在三维环境中表示文件的系统和方法。主分类器基于第一组属性将存储的文件分类为组，并生成三维网格物体来表示每个文件。每个组中的网格对象相同，并将文件与组区分开。次级分类器根据第二组属性进一步将每组文件分类为子组，并以特定方式对每个子组中的网格对象进行变形，以将文件与子组区分为子组。其他分类器修改变形的网格对象，以进一步区分每个子组中的文件（例如，通过改变形状，纹理，动画等）。然后，可以将每个三维对象嵌入到三维图形用户界面中，作为提供关于特定文件的内容的视觉提示的选择工具。

10. 发明申请

US20200063715A1 Transportation Fixtures for Wind Turbine Blades 审中-公开
公开(公告)号：US20200063715A1
公开(公告)日：2020-02-27
申请号：US16110868
申请日：2018-08-23
申请人： Andrew J. Sullivan , Alberto J. Alvarez
发明人： Andrew J. Sullivan , Alberto J. Alvarez
IPC分类号： F03D13/40 , B60P7/13
摘要： Fixtures for supporting wind turbine blades that have a root end flange, which may be interconnected with twistlock fasteners and stacked for use in plural modes of transportation, including ocean transportation. A root fixture includes a bearing that rotatably engages a mounting flange adapter that is coupled to the blade's root flange. A bearing pivot is coupled to the bearing to allow the blade to pivot during loading, unloading and transport. A tip stand assembly is provided to engage the blade along a tip end support region.

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