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1. 发明申请

US20130107289A1 RASTERIZATION OF PRINTING DATA 审中-公开
标题翻译：打印数据的分类
公开(公告)号：US20130107289A1
公开(公告)日：2013-05-02
申请号：US13284834
申请日：2011-10-28
申请人： Lukasz Konrad Brodzinski , Zabir Hoque , Anthony Martin Presley , Kanwal VedBrat , Herman Widjaja , Ahmet Gurcan
发明人： Lukasz Konrad Brodzinski , Zabir Hoque , Anthony Martin Presley , Kanwal VedBrat , Herman Widjaja , Ahmet Gurcan
IPC分类号： G06K15/02
CPC分类号： G06K15/1836 , G06K15/1857
摘要： Techniques for determining how to perform a rasterization of printing data. A rasterization facility may receive from a printer driver a request to rasterize printing data in a page description language (PDL) format. The rasterization facility may select a processing unit on which to rasterize the printing data, which may include determining whether to invoke a GPU or a CPU to perform the rasterization. When the GPU is selected, the CPU and GPU may be operated concurrently to perform rasterization. For example, while the GPU is rasterizing a first portion of the printing data, the CPU may determine a next portion to be rasterized, such that the next portion may be made available to the GPU when the GPU is ready to rasterize another portion. The rasterization facility may also convert printing elements of the printing data to a target color space.
摘要翻译：用于确定如何执行打印数据光栅化的技术。光栅化设施可以从打印机驱动器接收以页面描述语言（PDL）格式光栅化打印数据的请求。光栅化设备可以选择在其上光栅化打印数据的处理单元，其可以包括确定是否调用GPU或CPU来执行光栅化。当GPU被选择时，CPU和GPU可以同时运行以执行光栅化。例如，当GPU正在对打印数据的第一部分进行光栅化时，CPU可以确定要被光栅化的下一部分，使得当GPU准备好光栅化另一部分时，下一部分可以对GPU可用。光栅化设备还可以将打印数据的打印元素转换为目标颜色空间。

2. 发明申请

US20130088505A1 CACHING COVERAGE VALUES FOR RENDERING TEXT USING ANTI-ALIASING TECHNIQUES 有权
标题翻译：使用反病毒技术渲染文本的缓存覆盖值
公开(公告)号：US20130088505A1
公开(公告)日：2013-04-11
申请号：US13270926
申请日：2011-10-11
申请人： Megha Jain , Miles M. Cohen , Robert A. Brown , Worachai Chaoweeraprasit , Andrew M. Precious , Kanwal VedBrat
发明人： Megha Jain , Miles M. Cohen , Robert A. Brown , Worachai Chaoweeraprasit , Andrew M. Precious , Kanwal VedBrat
IPC分类号： G09G5/02 , G09G5/00
CPC分类号： G06T11/203 , G06T2200/12 , G09G5/026 , G09G5/28 , G09G2320/0276 , G09G2340/0457 , G09G2340/10 , G09G2360/121
摘要： Techniques for calculating sub-pixel coverage values for text to be displayed, so as to enable caching of the sub-pixel coverage values. The sub-pixel coverage values may enable a linear combination of color information for the text with color information for one or more other, overlapping display elements for calculating composite color values to be used in controlling a display. Such composite color values to be used in controlling sub-pixels of a display may be calculated, in some embodiments, without performing a gamma correction process. Also described are techniques for retrieving cached sub-pixel coverage values and combining the values with color information for text and for other, overlapping display elements to calculate composite color values for sub-pixels of a display. At least one graphics processing unit (GPU) may be configured to perform operations using the sub-pixel coverage information and to calculate the composite color values for the sub-pixels.
摘要翻译：用于计算要显示的文本的子像素覆盖值的技术，以便实现子像素覆盖值的高速缓存。子像素覆盖值可以使文本的颜色信息与用于一个或多个其他重叠显示元素的颜色信息的线性组合可用于计算要用于控制显示的复合颜色值。在一些实施例中，可以在不执行伽马校正处理的情况下计算要用于控制显示器的子像素的这种复合色值。还描述了用于检索缓存的子像素覆盖值并将值与文本的颜色信息和其他重叠的显示元素组合以计算显示器的子像素的合成颜色值的技术。至少一个图形处理单元（GPU）可以被配置为使用子像素覆盖信息执行操作并且计算子像素的合成颜色值。

3. 发明授权

US08122376B2 Manipulating toolbar component dimensions 有权
标题翻译：操作工具栏组件尺寸
公开(公告)号：US08122376B2
公开(公告)日：2012-02-21
申请号：US12142679
申请日：2008-06-19
申请人： Kanwal VedBrat , Jingyang Xu
发明人： Kanwal VedBrat , Jingyang Xu
IPC分类号： G06F3/048
CPC分类号： G06F3/0481
摘要： Systems and methods for manipulating toolbar dimensions are provided. Each toolbar includes a number of toolbar components each having a first and second representation and the toolbar is associated with a reference value. As the toolbar dimensions are adjusted, if the reference value for the toolbar is between a first and second size thresholds, the toolbar is adjusted and displayed relative to the reference value while maintaining the relative position of the toolbar components displaying a first representation to each other. Alternatively, if the reference value for the toolbar is not between the first and second size thresholds, the toolbar is adjusted and displayed relative to the reference value while maintaining the relative position of the toolbar components displaying a second representation to each other.
摘要翻译：提供了操作工具栏尺寸的系统和方法。每个工具栏包括多个工具栏组件，每个工具栏组件具有第一和第二表示，并且工具栏与参考值相关联。当调整工具栏尺寸时，如果工具栏的参考值在第一和第二大小阈值之间，则相对于参考值调整和显示工具栏，同时保持工具栏组件相对于彼此显示第一个表示的相对位置。或者，如果工具栏的参考值不在第一和第二尺寸阈值之间，则相对于参考值调整和显示工具栏，同时保持显示第二表示的工具栏组件的相对位置彼此。

4. 发明授权

US07823071B2 User interface start page 有权
标题翻译：用户界面起始页
公开(公告)号：US07823071B2
公开(公告)日：2010-10-26
申请号：US10783382
申请日：2004-02-20
申请人： David A. Matthews , Kanwal VedBrat , Hillel N. Cooperman , Sterling M. Reasor , Charles Cummins , J. Craig Hally , Mark R. Ligameri , Timothy P. McKee , Giampiero M. Sierra , Timothy D. Noonan , Eric R. Flo , Charles W. Stabb
发明人： David A. Matthews , Kanwal VedBrat , Hillel N. Cooperman , Sterling M. Reasor , Charles Cummins , J. Craig Hally , Mark R. Ligameri , Timothy P. McKee , Giampiero M. Sierra , Timothy D. Noonan , Eric R. Flo , Charles W. Stabb
IPC分类号： G06F3/00
CPC分类号： G06F3/0481
摘要： In an implementation of user interface start page, the start page includes a user-identifiable indicator associated with a user of a computing system to indicate that the user is logged-on to the computing system. The user interface start page also includes user-selectable controls from one or more regions of a user interface desktop page which is displayed after a transition from the user interface start page to the user interface desktop page. Each of the user-selectable controls on the user interface start page initiate a display of information associated with the user when selected.
摘要翻译：在用户界面起始页面的实现中，起始页面包括与计算系统的用户相关联的用户可识别的指示符，以指示用户登录到计算系统。用户界面起始页还包括用户界面桌面页面的一个或多个区域的用户可选择的控件，该页面在从用户界面起始页面转换到用户界面桌面页面之后显示。用户界面起始页面上的每个用户可选择的控件在选择时启动与用户相关联的信息的显示。

5. 发明申请

US20050257168A1 System and method for monitoring application response and providing visual treatment 有权
标题翻译：用于监测应用程序响应和提供视觉处理的系统和方法
公开(公告)号：US20050257168A1
公开(公告)日：2005-11-17
申请号：US10846578
申请日：2004-05-17
申请人： Charles Cummins , Kanwal VedBrat , Reiner Fink , Lyon Wong
发明人： Charles Cummins , Kanwal VedBrat , Reiner Fink , Lyon Wong
IPC分类号： G06F3/00 , G06F3/048
CPC分类号： G06F3/0481
摘要： A system and method are provided for determining the status of an application and altering the corresponding application window if necessary in order to convey information to the user and improve the user experience. The system and method of the invention allow visual treatment to be applied to a last active state of an application. The system and method further detect hidden dialogs that are shown in response to an application closing or exit request. The system and method additionally trap applications that respond to messages but ignore close commands and detect applications that do not provide visual feedback in response to user requests to close. Through these functions, a user is able to more readily distinguish between a non-responsive application and an improperly functioning application window.
摘要翻译：提供了一种系统和方法，用于确定应用的状态并且如果需要则改变相应的应用窗口，以便向用户传达信息并改善用户体验。本发明的系统和方法允许将视觉处理应用于应用的最后活动状态。系统和方法进一步检测响应于应用程序关闭或退出请求而显示的隐藏对话框。系统和方法另外捕获响应消息的应用程序，但忽略关闭命令并检测不响应用户请求关闭的视觉反馈的应用程序。通过这些功能，用户能够更容易地区分不响应应用程序和运行不正常的应用程序窗口。

6. 发明申请

US20130063475A1 SYSTEM AND METHOD FOR TEXT RENDERING 审中-公开
标题翻译：用于文本渲染的系统和方法
公开(公告)号：US20130063475A1
公开(公告)日：2013-03-14
申请号：US13229037
申请日：2011-09-09
申请人： Miles M. Cohen , Kanwal VedBrat , Andrew M. Precious , Worachai Chaoweeraprasit , Niklas E. Borson , Claire M. L. Andrews , Dylan M. Deverill , Blake D. Pelton , Robert A. Brown
发明人： Miles M. Cohen , Kanwal VedBrat , Andrew M. Precious , Worachai Chaoweeraprasit , Niklas E. Borson , Claire M. L. Andrews , Dylan M. Deverill , Blake D. Pelton , Robert A. Brown
IPC分类号： G06T11/60 , G09G5/00
CPC分类号： G06T11/203
摘要： A method for text rendering that is well suited for use in a computing device with a high resolution display but a low-power graphics processing unit (GPU). The method may comprise calculating a coverage representation of the text in a format that can be efficiently processed by the GPU. As a result, the GPU may perform anti-aliasing and subsequent operations in the rendering process. Efficient processing may be achieved by providing the coverage representation in a format that allows values associated with pixels to be computed based on a byte-aligned chunk of bits in the coverage representation. Additionally, processing on the chunks may be performed using at least one lookup table. For large filtering kernels used for anti-aliasing, the lookup tables may be partitioned into portions dependent on dynamic text characteristics and those independent of the dynamic text characteristics.
摘要翻译：一种用于文本呈现的方法，其非常适合于具有高分辨率显示器但是低功耗图形处理单元（GPU）的计算设备。该方法可以包括以可由GPU有效处理的格式来计算文本的覆盖表示。结果，GPU可以在渲染过程中执行抗锯齿和后续操作。可以通过以覆盖表示中基于字节对齐的位的块来计算允许与像素相关联的值的格式来提供覆盖表示来实现高效处理。另外，可以使用至少一个查找表来执行块上的处理。对于用于抗锯齿的大型过滤内核，查找表可以分为依赖于动态文本特征的部分，也可以分为独立于动态文本特征的部分。

7. 发明授权

US08341541B2 System and method for visually browsing of open windows 有权
标题翻译：用于视觉浏览打开的窗口的系统和方法
公开(公告)号：US08341541B2
公开(公告)日：2012-12-25
申请号：US11036611
申请日：2005-01-18
申请人： Ales Holecek , Charles W. Stabb , Hillel N. Cooperman , Jeffrey W. Pettiross , Mark R. Ligameri , Kanwal VedBrat , Donald J. Lindsay
发明人： Ales Holecek , Charles W. Stabb , Hillel N. Cooperman , Jeffrey W. Pettiross , Mark R. Ligameri , Kanwal VedBrat , Donald J. Lindsay
IPC分类号： G06F3/048
CPC分类号： G06F3/0481 , G06F17/30994
摘要： A method referred to as visual window browsing allows a user to browse through windows on their desktop. Aspects of the invention include responsive to a command, moving open windows to form a visual stack with the topmost window in the stack being in focus. Responsive to a browse the windows in the visual stack can be browsed, where the topmost window moves to the bottom of the visual stack and the other windows move higher in the stack, with the second highest window becoming the topmost window and being in focus. Successive browse commands causes this behavior to repeat allowing a user to cycle through each of the open windows.
摘要翻译：称为视觉窗口浏览的方法允许用户浏览桌面上的窗口。本发明的方面包括响应于命令，移动打开的窗口以形成堆叠中的最上面的窗口为焦点的可视堆叠。可以浏览浏览可视化堆栈中的窗口，其中最上面的窗口移动到可视堆栈的底部，其他窗口在堆栈中移动得更高，第二高的窗口变为最上面的窗口并处于焦点。连续浏览命令会导致此行为重复允许用户循环访问每个打开的窗口。

8. 发明申请

US20080250351A1 MANIPULATING TOOLBAR COMPONENT DIMENSIONS 有权
标题翻译：操纵工具组件尺寸
公开(公告)号：US20080250351A1
公开(公告)日：2008-10-09
申请号：US12142679
申请日：2008-06-19
申请人： Kanwal VedBrat , Jingyang Xu
发明人： Kanwal VedBrat , Jingyang Xu
IPC分类号： G06F3/048
CPC分类号： G06F3/0481
摘要： Systems and methods for manipulating toolbar dimensions are provided. Each toolbar includes a number of toolbar components each having a first and second representation and the toolbar is associated with a reference value. As the toolbar dimensions are adjusted, if the reference value for the toolbar is between a first and second size thresholds, the toolbar is adjusted and displayed relative to the reference value while maintaining the relative position of the toolbar components displaying a first representation to each other. Alternatively, if the reference value for the toolbar is not between the first and second size thresholds, the toolbar is adjusted and displayed relative to the reference value while maintaining the relative position of the toolbar components displaying a second representation to each other.
摘要翻译：提供了操作工具栏尺寸的系统和方法。每个工具栏包括多个工具栏组件，每个工具栏组件具有第一和第二表示，并且工具栏与参考值相关联。当调整工具栏尺寸时，如果工具栏的参考值在第一和第二大小阈值之间，则相对于参考值调整和显示工具栏，同时保持工具栏组件相对于彼此显示第一个表示的相对位置。或者，如果工具栏的参考值不在第一和第二尺寸阈值之间，则相对于参考值调整和显示工具栏，同时保持显示第二表示的工具栏组件的相对位置彼此。

9. 发明申请

US20050188317A1 Initiate multiple applications 审中-公开
标题翻译：启动多个应用程序
公开(公告)号：US20050188317A1
公开(公告)日：2005-08-25
申请号：US10784003
申请日：2004-02-20
申请人： David Matthews , Kanwal VedBrat , Hillel Cooperman , Sterling Reasor , Charles Cummins , J. Hally , Mark Ligameri , Timothy McKee , Giampiero Sierra , Timothy Noonan , Eric Flo , Charles Stabb
发明人： David Matthews , Kanwal VedBrat , Hillel Cooperman , Sterling Reasor , Charles Cummins , J. Hally , Mark Ligameri , Timothy McKee , Giampiero Sierra , Timothy Noonan , Eric Flo , Charles Stabb
IPC分类号： G06F3/00 , G06F3/048
CPC分类号： G06F3/0482
摘要： In an implementation of initiate multiple applications, a user interface includes a user-selectable control to initiate that multiple applications start together at approximately a same time. The user interface includes user-selectable configurations to designate a multiple application start-up configuration.
摘要翻译：在启动多个应用的实现中，用户界面包括用户可选择的控制，以启动多个应用程序在大约相同的时间一起开始。用户界面包括用户可选择的配置以指定多应用程序启动配置。

10. 发明授权

US07552397B2 Multiple window behavior system 有权
标题翻译：多窗口行为系统
公开(公告)号：US07552397B2
公开(公告)日：2009-06-23
申请号：US11036615
申请日：2005-01-18
申请人： Ales Holecek , Charles W. Stabb , Hillel N. Cooperman , Jeffrey W. Pettiross , Mark R. Ligameri , Kanwal VedBrat
发明人： Ales Holecek , Charles W. Stabb , Hillel N. Cooperman , Jeffrey W. Pettiross , Mark R. Ligameri , Kanwal VedBrat
IPC分类号： G06F3/00
CPC分类号： G06F3/048 , G06F2203/04803
摘要： A method for displaying a plurality of windows on a display screen is described. The method includes steps of associating a first window with a second window, where the second window is independent of the first window, arranging the first window and the second window on a display screen, where the first window and the second window are configured to fit within a predetermined region of the display screen, and notifying an application program corresponding to the first window that the second window is associated with the first window. An indicator may appear on the display as a target region when a user desires to associate the first and the second windows. Subsequent operations performed on the first window are performed automatically on the second window. For example, when a user is comparing two documents, she can scroll down one document and have the second document automatically scroll as well.
摘要翻译：描述了在显示屏幕上显示多个窗口的方法。该方法包括以下步骤：将第一窗口与第二窗口相关联，其中第二窗口独立于第一窗口，将第一窗口和第二窗口布置在显示屏幕上，其中第一窗口和第二窗口被配置为适合在所述显示屏幕的预定区域内，通知与所述第一窗口对应的应用程序所述第二窗口与所述第一窗口相关联。当用户期望将第一和第二窗口关联时，指示器可以作为目标区域出现在显示器上。在第二个窗口上自动执行在第一个窗口执行的后续操作。例如，当用户比较两个文档时，她可以向下滚动一个文档，并使第二个文档也自动滚动。

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