公开(公告)号：US08228339B2

公开(公告)日：2012-07-24

申请号：US13367717

申请日：2012-02-07

申请人： Ralph Brunner ,  John Harper ,  Peter N. Graffagnino

发明人： Ralph Brunner ,  John Harper ,  Peter N. Graffagnino

IPC分类号： G09G5/36 ,  G06F13/00 ,  G06F3/00

CPC分类号： G06T13/80 ,  G06T1/20 ,  G06T13/00

摘要： A graphics animation and compositing operations framework has a layer tree for interfacing with the application and a render tree for interfacing with a render engine. Layers in the layer tree can be content, windows, views, video, images, text, media, or other types of objects for an application's user interface. The application commits state changes to the layers of the layer tree. The application does not need to include explicit code for animating the changes to the layers. Instead, an animation is determined for animating the change in state by the framework which can define a set of predetermined animations based on motion, visibility, and transition. The determined animation is explicitly applied to the affected layers in the render tree. A render engine renders from the render tree into a frame buffer. Portions of the render tree changing relative to prior versions can be tracked to improve resource management.

摘要翻译： 图形动画和合成操作框架具有用于与应用程序接口的层树和用于与渲染引擎进行连接的渲染树。 图层树中的图层可以是应用程序的用户界面的内容，窗口，视图，视频，图像，文本，媒体或其他类型的对象。 应用程序将对层树的层执行状态更改。 该应用程序不需要包含用于动画化图层的更改的显式代码。 相反，确定动画通过框架动画状态的变化，该框架可以基于运动，可见性和转换来定义一组预定的动画。 确定的动画显式应用于渲染树中的受影响的图层。 渲染引擎从渲染树呈现为帧缓冲区。 可以跟踪渲染树相对于先前版本更改的部分，以改进资源管理。

公开(公告)号：US08044963B2

公开(公告)日：2011-10-25

申请号：US12905359

申请日：2010-10-15

申请人： John Harper

发明人： John Harper

IPC分类号： G06F15/16

CPC分类号： G06T1/20

摘要： Disclosed is a system for producing images including emulation techniques using multiple processors. The system provides for emulation of graphics processing resources such that a central processing unit may provide graphics support. Disclosed embodiments include emulation of selected graphics calls as well as emulation of a programmable graphics processor for compatibility with systems having no compatible GPU.

公开(公告)号：US20110109635A1

公开(公告)日：2011-05-12

申请号：US13007391

申请日：2011-01-14

申请人： Andrew Platzer ,  John Harper

发明人： Andrew Platzer ,  John Harper

IPC分类号： G06T13/00

CPC分类号： G06T13/80 ,  G06F3/04847 ,  G06F3/0485 ,  G06F3/0488 ,  G06F3/04883 ,  G06F9/451 ,  G06T13/00 ,  G06T2200/24

摘要： At least certain embodiments of the present disclosure include a method for animating a display region, windows, or views displayed on a display of a device. The method includes starting at least two animations. The method further includes determining the progress of each animation. The method further includes completing each animation based on a single timer.

摘要翻译： 本公开的至少某些实施例包括用于动画化显示在设备的显示器上的显示区域，窗口或视图的方法。 该方法包括启动至少两个动画。 该方法还包括确定每个动画的进度。 该方法还包括基于单个定时器完成每个动画。

公开(公告)号：US07911472B2

公开(公告)日：2011-03-22

申请号：US11305763

申请日：2005-12-15

申请人： John Harper

发明人： John Harper

IPC分类号： G06T1/00

CPC分类号： G06T1/20

摘要： Disclosed is as system for reducing memory and computational requirements of graphics operations. The system provides techniques for combining otherwise individual operations to apply filters to images. The combined filter emerging from the combination spares the processor time and the creation of an entire intermediary image. The system further provides for application of these techniques in many contexts including where the operations are fragment programs in for a programmable GPU.

摘要翻译： 公开了一种用于减少图形操作的内存和计算需求的系统。 该系统提供了组合其他单独操作以将过滤器应用于图像的技术。 从组合中出现的组合过滤器将处理器的时间和整个中间图像的创建。 该系统进一步提供了这些技术在许多上下文中的应用，包括操作是用于可编程GPU的片段程序。

公开(公告)号：US20080034292A1

公开(公告)日：2008-02-07

申请号：US11500154

申请日：2006-08-04

申请人： Ralph Brunner ,  John Harper ,  Peter Graffagnino

发明人： Ralph Brunner ,  John Harper ,  Peter Graffagnino

IPC分类号： G06F9/00

CPC分类号： G06T13/80 ,  G06T1/20 ,  G06T13/00

摘要： A framework for performing graphics animation and compositing operations has a layer tree for interfacing with the application and a render tree for interfacing with a render engine. Layers in the layer tree can be content, windows, views, video, images, text, media, or any other type of object for a user interface of an application. The application commits change to the state of the layers of the layer tree. The application does not need to include explicit code for animating the changes to the layers. Instead, an animation is determined for animating the change in state. In determining the animation, the framework can define a set of predetermined animations based on motion, visibility, and transition. The determined animation is explicitly applied to the affected layers in the render tree. A render engine renders from the render tree into a frame buffer for display on the computer system. Those portions of the render tree that have changed relative to prior versions can be tracked to improve resource management.

摘要翻译： 用于执行图形动画和合成操作的框架具有用于与应用接口的层树和用于与渲染引擎接口的渲染树。 层树中的层可以是应用的用户界面的内容，窗口，视图，视频，图像，文本，媒体或任何其他类型的对象。 应用程序将更改为层树的层的状态。 该应用程序不需要包含用于动画化图层的更改的显式代码。 相反，确定动画来动画状态的变化。 在确定动画时，框架可以基于运动，可视性和转换定义一组预定的动画。 确定的动画显式应用于渲染树中的受影响的图层。 渲染引擎从渲染树呈现为帧缓冲区，用于在计算机系统上显示。 渲染树中相对于先前版本更改的那些部分可以被跟踪，以改进资源管理。

公开(公告)号：US20070257925A1

公开(公告)日：2007-11-08

申请号：US11696588

申请日：2007-04-04

申请人： Ralph Brunner ,  John Harper

发明人： Ralph Brunner ,  John Harper

IPC分类号： G09G5/36

CPC分类号： G09G5/393 ,  G09G5/14

摘要： Techniques to generate partial display updates in a buffered window system in which arbitrary visual effects are permitted to any one or more windows (e.g., application-specific window buffers) are described. Once a display output region is identified for updating, the buffered window system is interrogated to determine which regions within each window, if any, may effect the identified output region. Such determination considers the consequences any filters associated with a window impose on the region needed to make the output update.

摘要翻译： 描述了在缓冲窗口系统中产生部分显示更新的技术，其中任意视觉效果被允许到任何一个或多个窗口（例如，特定于应用的窗口缓冲器）。 一旦显示输出区域被识别用于更新，则缓冲的窗口系统被询问以确定每个窗口内的哪些区域（如果有的话）可以影响所识别的输出区域。 这种确定考虑了与窗口相关联的任何过滤器对进行输出更新所需的区域的后果。

公开(公告)号：US20070038767A1

公开(公告)日：2007-02-15

申请号：US10340371

申请日：2003-01-09

申请人： Kevin Miles ,  Ian Charles Shand ,  Stewart Bryant ,  Stefano Previdi ,  John Harper ,  Clarence Filsfils

发明人： Kevin Miles ,  Ian Charles Shand ,  Stewart Bryant ,  Stefano Previdi ,  John Harper ,  Clarence Filsfils

IPC分类号： G06F15/16

CPC分类号： H04L45/22 ,  H04L45/28 ,  H04L45/48 ,  H04L69/14 ,  H04L69/40

摘要： A method is disclosed for constructing a backup route from a source node around an adjacent component. The source node derives a first set of nodes reachable from it without traversing the adjacent component and a second set of nodes from which a neighbor node of adjacent components is reachable without traversing the adjacent component. The source node then constructs a backup route via an intermediate node in the intersection of the first and second sets.

摘要翻译： 公开了一种用于从邻近组件周围的源节点构建备用路由的方法。 源节点导出可从其到达的第一组节点，而不穿过相邻组件和相邻组件的相邻节点可到达的第二组节点，而不穿过相邻组件。 源节点然后经由第一和第二组的交集中的中间节点构建备用路由。

公开(公告)号：US20050231521A1

公开(公告)日：2005-10-20

申请号：US10826773

申请日：2004-04-16

申请人： John Harper

发明人： John Harper

IPC分类号： G09G5/00

CPC分类号： G06T1/20

摘要： Disclosed is as system for reducing memory and computational requirements of graphics operations. The system provides techniques for combining otherwise individual operations to apply filters to images. The combined filter emerging from the combination spares the processor time and the creation of an entire intermediary image. The system further provides for application of these techniques in many contexts including where the operations are fragment programs in for a programmable GPU.

摘要翻译： 公开了一种用于减少图形操作的内存和计算需求的系统。 该系统提供了组合其他单独操作以将过滤器应用于图像的技术。 从组合中出现的组合过滤器将处理器的时间和整个中间图像的创建。 该系统进一步提供了这些技术在许多上下文中的应用，包括操作是用于可编程GPU的片段程序。

公开(公告)号：US5553085A

公开(公告)日：1996-09-03

申请号：US482166

申请日：1995-06-07

申请人： Anthony G. Lauck ,  Ian M. C. Shand ,  John Harper

发明人： Anthony G. Lauck ,  Ian M. C. Shand ,  John Harper

IPC分类号： G06F13/00 ,  H04L1/00 ,  H03M13/00 ,  G06F11/10

CPC分类号： H04L1/0061 ,  H04L1/0057

摘要： A node operating in a network using the International Standard Organization (ISO) High-Level Data Link Control (HDLC) network protocol includes a mechanism for encoding information such that frames including the encoded information can be correctly interpreted by nodes operating in either of the standard 16-bit or 32-bit ISO-HDLC operating modes. The encoding mechanism produces a preliminary frame check sequence by encoding the information in an encoder using a generator polynomial G.sub.48 (x), which is a combination of the generator polynomials G.sub.16 (x) and G.sub.32 (x) which are used to produce frame check sequences for nodes operating in 16-bit or 32-bit modes, respectively. Before the information is encoded, the encoding mechanism sets the encoder to an initial condition using an initializing polynomial I.sub.48 (x). The preliminary frame check sequence is further encoded by adding to it a complementing polynomial C.sub.48 (x). The result is a 48-bit frame check sequence. The encoding mechanism appends the 48-bit frame check sequence to the information, and transmits the information and the appended 48-bit frame check sequence over the network as part of a frame.

摘要翻译： 在使用国际标准组织（ISO）高级数据链路控制（HDLC）网络协议的网络中运行的节点包括用于对信息进行编码的机制，使得包括编码信息的帧可以由标准中的任何一个运行的节点正确解释 16位或32位ISO-HDLC操作模式。 编码机制通过使用生成多项式G48（x）对编码器中的信息进行编码来产生初步帧校验序列，生成多项式G48（x）是用于产生帧校验序列的生成多项式G16（x）和G32（x）的组合） 对于分别以16位或32位模式运行的节点。 在信息编码之前，编码机构使用初始化多项式I48（x）将编码器设置为初始条件。 通过向其添加补码多项式C48（x），进一步对初步帧校验序列进行编码。 结果是一个48位的帧校验序列。 编码机制将48位帧校验序列附加到信息中，并且通过网络作为帧的一部分发送信息和附加的48位帧校验序列。

公开(公告)号：US5510328A

公开(公告)日：1996-04-23

申请号：US234979

申请日：1994-04-28

申请人： James Polarek ,  Richard Tamura ,  John Harper

发明人： James Polarek ,  Richard Tamura ,  John Harper

IPC分类号： A61K38/00 ,  C07K14/47 ,  A61K38/16 ,  C07K7/08

CPC分类号： C07K14/4725 ,  A61K38/00

摘要： The present invention provides methods for reducing or inhibiting wound contraction in a subject having a wound comprising administering to the subject a pharmaceutical composition comprising a peptide or a polypeptide. The invention provides, for example, a method of reducing or inhibiting wound contraction comprising the administration of a pharmaceutical composition comprising a peptide having more than three consecutive basic amino acids. The invention also provides a method of reducing or inhibiting wound contraction comprising the administration of a pharmaceutical composition comprising decorin.

摘要翻译： 本发明提供了用于减少或抑制患有伤口的受试者的伤口收缩的方法，包括向受试者施用包含肽或多肽的药物组合物。 本发明提供了例如减少或抑制伤口收缩的方法，其包括施用包含具有多于三个连续碱性氨基酸的肽的药物组合物。 本发明还提供减少或抑制伤口收缩的方法，包括施用包含核心蛋白聚糖的药物组合物。