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1. 发明申请

US20100141670A1 Color Packing Glyph Textures with a Processor 有权
标题翻译：带处理器的彩色包装字形纹理
公开(公告)号：US20100141670A1
公开(公告)日：2010-06-10
申请号：US12331657
申请日：2008-12-10
申请人： Miles Mark Cohen , Anthony John Rolls Hodsdon , Iouri Vladimirovitch Tarassov , Niklas Erik Borson , Mark Andrew Lawrence , Mikhail Mikhailovich Lyapunov , Benjamin C. Constable , Christopher Nathaniel Raubacher
发明人： Miles Mark Cohen , Anthony John Rolls Hodsdon , Iouri Vladimirovitch Tarassov , Niklas Erik Borson , Mark Andrew Lawrence , Mikhail Mikhailovich Lyapunov , Benjamin C. Constable , Christopher Nathaniel Raubacher
IPC分类号： G09G5/02
CPC分类号： G09G5/026 , G09G5/14 , G09G5/363 , G09G5/37 , G09G5/377 , G09G5/38 , G09G5/393 , G09G5/395 , G09G2340/02 , G09G2340/10 , G09G2340/12 , G09G2360/06 , G09G2360/12 , G09G2360/16
摘要： A system, a method and computer-readable media for rendering text with a graphics processing unit (GPU). The system, method, and media includes a GPU that may be configured to receive a plurality of compressed glyph bitmap and create a plurality of glyph textures from the bitmap. The GPU may be further configured to pack a plurality of rows of data from a glyph bitmap into a single row of a glyph texture. The GPU may be also be configured to merge the plurality of glyph textures into a merged texture to identify overlapping rows of color. Additionally, the GPU maybe configured to filter the merged texture to create a grayscale texture containing a plurality of merged glyphs and rendering the grayscale texture to display the plurality of merged glyphs.
摘要翻译：一种用于使用图形处理单元（GPU）呈现文本的系统，方法和计算机可读介质。系统，方法和媒体包括GPU，其可以被配置为从位图接收多个压缩字形位图并创建多个字形纹理。 GPU可以被进一步配置成将多行数据从字形位图打包成单行字形纹理。 GPU还可以被配置为将多个字形纹理合并成合并的纹理以识别重叠的颜色行。此外，GPU可以被配置为过滤合并的纹理以创建包含多个合并字形的灰度纹理，并且渲染灰度纹理以显示多个合并的字形。

2. 发明授权

US08139075B2 Color packing glyph textures with a processor 有权
标题翻译：带处理器的彩色包装字形纹理
公开(公告)号：US08139075B2
公开(公告)日：2012-03-20
申请号：US12331657
申请日：2008-12-10
申请人： Miles Mark Cohen , Anthony John Rolls Hodsdon , Louri Vladimirovitch Tarassov , Niklas Erik Borson , Mark Andrew Lawrence , Mikhail Mikhailovich Lyapunov , Benjamin C. Constable , Christopher Nathaniel Raubacher
发明人： Miles Mark Cohen , Anthony John Rolls Hodsdon , Louri Vladimirovitch Tarassov , Niklas Erik Borson , Mark Andrew Lawrence , Mikhail Mikhailovich Lyapunov , Benjamin C. Constable , Christopher Nathaniel Raubacher
IPC分类号： G06T11/20 , G06T11/00 , G09G5/00 , G06K9/00 , G06K9/36 , H04N1/40 , G03F3/08
CPC分类号： G09G5/026 , G09G5/14 , G09G5/363 , G09G5/37 , G09G5/377 , G09G5/38 , G09G5/393 , G09G5/395 , G09G2340/02 , G09G2340/10 , G09G2340/12 , G09G2360/06 , G09G2360/12 , G09G2360/16
摘要： A system, a method and computer-readable media for rendering text with a graphics processing unit (GPU). The system, method, and media includes a GPU that may be configured to receive a plurality of compressed glyph bitmap and create a plurality of glyph textures from the bitmap. The GPU may be further configured to pack a plurality of rows of data from a glyph bitmap into a single row of a glyph texture. The GPU may be also be configured to merge the plurality of glyph textures into a merged texture to identify overlapping rows of color. Additionally, the GPU maybe configured to filter the merged texture to create a grayscale texture containing a plurality of merged glyphs and rendering the grayscale texture to display the plurality of merged glyphs.
摘要翻译：一种用于使用图形处理单元（GPU）呈现文本的系统，方法和计算机可读介质。系统，方法和媒体包括GPU，其可以被配置为从位图接收多个压缩字形位图并创建多个字形纹理。 GPU可以被进一步配置成将多行数据从字形位图打包成单行字形纹理。 GPU还可以被配置为将多个字形纹理合并成合并的纹理以识别重叠的颜色行。此外，GPU可以被配置为过滤合并的纹理以创建包含多个合并字形的灰度纹理，并且渲染灰度纹理以显示多个合并的字形。

3. 发明授权

US09324299B2 Atlasing and virtual surfaces 有权
标题翻译：集合和虚拟表面
公开(公告)号：US09324299B2
公开(公告)日：2016-04-26
申请号：US13229629
申请日：2011-09-09
申请人： Leonardo E. Blanco , Silvana Patricia Moncayo , Hang Li , Mary Luo , Imran Majid , Joshua Warren Priestley , Benjamin C. Constable , Anuj B. Gosalia , Aleksandar Antonijevic , Daniel N. Wood , Max McMullen
发明人： Leonardo E. Blanco , Silvana Patricia Moncayo , Hang Li , Mary Luo , Imran Majid , Joshua Warren Priestley , Benjamin C. Constable , Anuj B. Gosalia , Aleksandar Antonijevic , Daniel N. Wood , Max McMullen
IPC分类号： G06T11/40 , G06F9/46 , G09G5/14 , G06F3/14 , G09G5/393 , G09G5/397
CPC分类号： G09G5/14 , G06F3/14 , G06T11/40 , G09G5/393 , G09G5/397
摘要： Atlasing and virtual surface techniques are described. In one or more implementations, virtual surface functionality is exposed by an operating system for access by one or more applications of the computing device. A virtual surface is created in response to a request from the one or more applications to be used to render visuals for display by a display device. The virtual surface is allocated in memory of the computing device by the exposed virtual surface functionality to have an area that is larger than an area to be used to display the visuals from the one or more applications.
摘要翻译：描述了图表和虚拟表面技术。在一个或多个实现中，虚拟表面功能由操作系统公开以供计算设备的一个或多个应用访问。响应于来自一个或多个应用程序的请求而创建虚拟表面以用于呈现由显示设备显示的视觉效果。虚拟表面通过暴露的虚拟表面功能被分配在计算设备的存储器中，以具有比用于显示来自一个或多个应用的视觉的区域大的区域。

4. 发明申请

US20120274645A1 ALIGNING ANIMATION STATE UPDATE AND FRAME COMPOSITION 有权
公开(公告)号：US20120274645A1
公开(公告)日：2012-11-01
申请号：US13543129
申请日：2012-07-06
申请人： Cenk Ergan , Benjamin C. Constable
发明人： Cenk Ergan , Benjamin C. Constable
IPC分类号： G06T13/00
CPC分类号： G06F3/14 , G06T13/00 , G06T13/80 , G09G5/00 , G09G5/14 , G09G2310/061 , G09G2320/0247 , G09G2320/103 , G09G2340/12
摘要： An event, such as a vertical blank interrupt or signal, received from a display adapter in a system is identified. Activation of a timer-driven animation routine that updates a state of an animation and activation of a paint controller module that identifies updates to the state of the animation and composes a frame that includes the updates to the state of the animation are aligned, both being activated based on the identified event in the system.

5. 发明授权

US08223123B1 Hardware accelerated caret rendering 有权
标题翻译：硬件加速插入符号渲染
公开(公告)号：US08223123B1
公开(公告)日：2012-07-17
申请号：US13163510
申请日：2011-06-17
申请人： Rafael V. Cintron , Richard K. James , Benjamin C. Constable , Cenk Ergan
发明人： Rafael V. Cintron , Richard K. James , Benjamin C. Constable , Cenk Ergan
IPC分类号： G06F3/033 , G09G5/08
CPC分类号： G06F3/14 , G09G5/08 , G09G5/363
摘要： Techniques for hardware accelerated caret rendering are described in which a system based caret is emulated using hardware acceleration technology. The hardware accelerated caret can be rendered using dedicated graphics processing hardware to look and feel like a system caret. This can involve using pixel shaders to produce the hardware accelerated caret and a employing a back-up texture to remove the caret after it is drawn and cause the caret to blink. In addition, rendering of the caret can be coordinated with other animations and/or other presentations of a frame buffer to piggy back drawing of the caret onto other drawing operations. This can reduce the number of times the frame buffer is presented and therefore improve performance.
摘要翻译：描述了用于硬件加速插入符号渲染的技术，其中使用硬件加速技术来模拟基于系统的插入符号。硬件加速插入符号可以使用专用的图形处理硬件来渲染，看起来像一个系统插入符号。这可能涉及使用像素着色器产生硬件加速插入符号，并采用后备纹理在绘制后删除插入符号，并导致插入符号闪烁。此外，插入符号的呈现可以与框架缓冲器的其他动画和/或其他呈现进行协调，以将插入符号的图形背面绘制到其它绘图操作上。这可以减少帧缓冲区呈现的次数，从而提高性能。

6. 发明授权

US08773442B2 Aligning animation state update and frame composition 有权
标题翻译：对齐动画状态更新和帧组成
公开(公告)号：US08773442B2
公开(公告)日：2014-07-08
申请号：US13543129
申请日：2012-07-06
申请人： Cenk Ergan , Benjamin C. Constable
发明人： Cenk Ergan , Benjamin C. Constable
IPC分类号： G06T13/00
CPC分类号： G06F3/14 , G06T13/00 , G06T13/80 , G09G5/00 , G09G5/14 , G09G2310/061 , G09G2320/0247 , G09G2320/103 , G09G2340/12
摘要： An event, such as a vertical blank interrupt or signal, received from a display adapter in a system is identified. Activation of a timer-driven animation routine that updates a state of an animation and activation of a paint controller module that identifies updates to the state of the animation and composes a frame that includes the updates to the state of the animation are aligned, both being activated based on the identified event in the system.
摘要翻译：识别从系统中的显示适配器接收的事件，例如垂直空白中断或信号。激活更新动画状态的定时器驱动的动画例程，并激活标识动画状态的更新并组成包括对动画状态的更新的帧的绘图控制器模块，两者都是基于系统中识别的事件激活。

7. 发明授权

US08411036B2 Hardware accelerated caret rendering 有权
标题翻译：硬件加速插入符号渲染
公开(公告)号：US08411036B2
公开(公告)日：2013-04-02
申请号：US13523655
申请日：2012-06-14
申请人： Rafael V. Cintron , Richard K. James , Benjamin C. Constable , Cenk Ergan
发明人： Rafael V. Cintron , Richard K. James , Benjamin C. Constable , Cenk Ergan
IPC分类号： G06F3/033 , G06F13/14 , G09G5/08
CPC分类号： G06F3/14 , G09G5/08 , G09G5/363
摘要： Techniques for hardware accelerated caret rendering are described in which a system based caret is emulated using hardware acceleration technology. The hardware accelerated caret can be rendered using dedicated graphics processing hardware to look and feel like a system caret. This can involve using pixel shaders to produce the hardware accelerated caret and a employing a back-up texture to remove the caret after it is drawn and cause the caret to blink. In addition, rendering of the caret can be coordinated with other animations and/or other presentations of a frame buffer to piggy back drawing of the caret onto other drawing operations. This can reduce the number of times the frame buffer is presented and therefore improve performance.
摘要翻译：描述了用于硬件加速插入符号渲染的技术，其中使用硬件加速技术来模拟基于系统的插入符号。硬件加速插入符号可以使用专用的图形处理硬件来渲染，看起来像一个系统插入符号。这可能涉及使用像素着色器产生硬件加速插入符号，并采用后备纹理在绘制后删除插入符号，并导致插入符号闪烁。此外，插入符号的呈现可以与框架缓冲器的其他动画和/或其他呈现进行协调，以将插入符号的图形背面绘制到其它绘图操作上。这可以减少帧缓冲区呈现的次数，从而提高性能。

8. 发明授权

US07716574B2 Methods and systems for providing direct style sheet editing 有权
标题翻译：提供直接样式表编辑的方法和系统
公开(公告)号：US07716574B2
公开(公告)日：2010-05-11
申请号：US11223397
申请日：2005-09-09
申请人： Daniel P. Chartier , Benjamin C. Constable , Sam Spencer , Hessan Tchaitchian
发明人： Daniel P. Chartier , Benjamin C. Constable , Sam Spencer , Hessan Tchaitchian
IPC分类号： G06F17/20
CPC分类号： G06F17/227 , G06F17/212
摘要： Systems and methods are disclosed for providing direct style sheet editing. The disclosed systems and methods may include selecting a first target rule for a next formatting operation. The selected first target rule may include a modified property and may be selected from a plurality of target rules. Furthermore, the disclosed systems and methods may include enabling property changes to occur in a most specific target rule in the plurality of target rules. The most specific target rule may contain the modified property. Moreover, the disclosed systems and methods may include providing a highlighting mechanism configured to allow a user to see which regions of a page are to be affected by the selected first target rule.
摘要翻译：公开了用于提供直接样式表编辑的系统和方法。所公开的系统和方法可以包括为下一格式化操作选择第一目标规则。所选择的第一目标规则可以包括修改的属性，并且可以从多个目标规则中选择。此外，所公开的系统和方法可以包括使得能够在多个目标规则中的最特定目标规则中发生属性改变。最具体的目标规则可能包含已修改的属性。此外，所公开的系统和方法可以包括提供突出显示机制，其被配置为允许用户看到页面的哪些区域受到所选择的第一目标规则的影响。

9. 发明授权

US08976189B2 Drawing operations using multiple graphics interfaces 有权
标题翻译：绘图操作使用多个图形界面
公开(公告)号：US08976189B2
公开(公告)日：2015-03-10
申请号：US13093782
申请日：2011-04-25
申请人： Benjamin C. Constable , Blake D. Pelton
发明人： Benjamin C. Constable , Blake D. Pelton
IPC分类号： G09G5/00 , G06F15/167 , G06F9/44 , G06F9/52
CPC分类号： G09G5/00 , G06F9/451 , G06F9/52
摘要： Various embodiments provide techniques for enabling multiple graphics interfaces to be accessed to perform graphics-related operations. In at least some embodiments, techniques determine if the multiple graphics interfaces can share a memory resource for performing graphics operations. If the multiple graphics interfaces can share the memory resource, a coalescing graphics element is provided that can be used by applications to perform multiple graphics operations.
摘要翻译：各种实施例提供了用于启用多个图形接口以执行图形相关操作的技术。在至少一些实施例中，技术确定多个图形接口是否可以共享用于执行图形操作的存储器资源。如果多个图形接口可以共享内存资源，则提供可由应用程序用于执行多个图形操作的合并图形元素。

10. 发明授权

US08424025B2 Interface for displaying content supporting hardware acceleration 有权
公开(公告)号：US08424025B2
公开(公告)日：2013-04-16
申请号：US13031954
申请日：2011-02-22
申请人： Benjamin C. Constable , Cenk Ergan , Christian Fortini
发明人： Benjamin C. Constable , Cenk Ergan , Christian Fortini
IPC分类号： G06F3/00
CPC分类号： G06F9/54 , G06F9/541
摘要： One or more application programming interfaces (APIs) are exposed by a host program running on a device to facilitate a control program displaying content in a window in which the host program displays content. As part of an API, a method is exposed that the control program can invoke to pass to the host program a definition of a surface presenter to be created by the host program. Additionally, the control program can store content that the control program desires to have presented in a buffer of the surface presenter, and invoke another method exposed as part of an API to pass to the host program an indication of the content that the control program desires to have displayed in the window in which the host program displays content.

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