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1. 发明申请

US20060106911A1 Concurrent PCI express with sDVO 审中-公开
标题翻译：并发PCI Express与sDVO
公开(公告)号：US20060106911A1
公开(公告)日：2006-05-18
申请号：US10976488
申请日：2004-10-29
申请人： James Chapple , Sylvia Downing , Scott Janus , Katen Shah , Patrick Smith
发明人： James Chapple , Sylvia Downing , Scott Janus , Katen Shah , Patrick Smith
IPC分类号： G06F15/16
CPC分类号： G06F13/385
摘要： A method, apparatus, and system are disclosed. In one embodiment the method comprises transmitting Peripheral Component Interconnect (PCI) Express protocol data on a first set of one or more lanes of a link and concurrently transmitting non-PCI Express protocol data on a second set of one or more lanes of the link.
摘要翻译：公开了一种方法，装置和系统。在一个实施例中，该方法包括在链路的一个或多个车道的第一组上传输外围组件互连（PCI）Express协议数据，并且在链路的一个或多个车道的第二组上同时发送非PCI Express协议数据。

2. 发明申请

US20050134593A1 Interfacing a digital display card through PCI express connector 有权
标题翻译：通过PCI Express连接器连接数字显示卡
公开(公告)号：US20050134593A1
公开(公告)日：2005-06-23
申请号：US10742216
申请日：2003-12-19
申请人： Scott Janus , Katen Shah , Adam Wilen
发明人： Scott Janus , Katen Shah , Adam Wilen
IPC分类号： G06F3/14 , G06F13/14 , G09G5/36
CPC分类号： G09G5/363 , G06F3/14
摘要： An embodiment of the present invention is a technique to interface a display card through an interface connector. A video output device on the display card generates digital video output signals from a graphics chipset on a motherboard. The card is plugged into an interface connector on the motherboard. The interface connector is compatible with a first interface standard. The video output device is compatible to a second interface standard. A card detector is coupled to the video output device and the interface connector to enable the video output device if the graphics chip set supports the video output device.
摘要翻译：本发明的实施例是通过接口连接器来连接显示卡的技术。显示卡上的视频输出设备从主板上的图形芯片组产生数字视频输出信号。卡插入主板上的接口连接器。接口连接器与第一个接口标准兼容。视频输出设备与第二接口标准兼容。如果图形芯片组支持视频输出设备，则卡检测器耦合到视频输出设备和接口连接器以使能视频输出设备。

3. 发明申请

US20180191494A1 Graphics Processor With Encrypted Kernels 审中-公开
公开(公告)号：US20180191494A1
公开(公告)日：2018-07-05
申请号：US15394324
申请日：2016-12-29
申请人： Balaji Vembu , Vidhya Krishnan , Sandeep S. Sodhi , Scott Janus , Daniel Nemiroff
发明人： Balaji Vembu , Vidhya Krishnan , Sandeep S. Sodhi , Scott Janus , Daniel Nemiroff
IPC分类号： H04L9/08 , G06F21/57
CPC分类号： H04L9/14 , G06F21/74 , G06F21/75
摘要： An embodiment of a graphics apparatus may include a graphics processor including a kernel executor, and a security engine communicatively coupled to the graphics processor. The security engine may be configured to create a kernel security key, encrypt an executable kernel for the kernel executor in accordance with the kernel security key, and share the kernel security key with the graphics processor.

4. 发明授权

US09531916B2 Preventing pattern recognition in electronic code book encryption 有权
标题翻译：防止电子代码簿加密中的模式识别
公开(公告)号：US09531916B2
公开(公告)日：2016-12-27
申请号：US13996890
申请日：2011-12-30
申请人： Scott Janus , Jason Martin , Uday Savagaonkar
发明人： Scott Janus , Jason Martin , Uday Savagaonkar
IPC分类号： H04N1/44 , H04L9/06 , G06F21/62
CPC分类号： H04L9/0637 , G06F21/6209 , G06T1/20 , H04L2209/08 , H04N1/4486
摘要： In general, in one aspect, noise is injected into a bitmap associated with content to be presented on a display to create a noisy bitmap. The noisy bitmap is encrypted using electronic code book (ECB) encryption. The resulting ciphertext does not include recognizable patterns from the content as is typical with ECB encryption. The injection of noise may include modifying pixel values for at least a subset of pixels in the bitmap. The pixel values may be modified by using a counter, a known modification pattern, or a random number generator. The bitmap may be analyzed to determine how the bitmap can be modified to maximize the randomness of the bitmap while ensuring that the noisy bitmap is visually perceptually similar when presented. The noise may be injected into a block of pixels prior to the block being encrypted.
摘要翻译：通常，在一个方面，将噪声注入到与将要呈现在显示器上的内容相关联的位图中以产生噪声位图。噪声位图使用电子代码簿（ECB）加密进行加密。所得到的密文不包括来自内容的可识别模式，如ECB加密典型。噪声的注入可以包括修改位图中的至少像素子集的像素值。可以通过使用计数器，已知修改模式或随机数生成器来修改像素值。可以分析位图以确定位图如何被修改以使位图的随机性最大化，同时确保在呈现时视觉上感觉上类似的噪声位图。在块被加密之前，可以将噪声注入到像素块中。

5. 发明授权

US08994241B2 Real time composition of a composite window from content maintaining unique security domains 有权
标题翻译：从内容维护独特的安全域的实时组合窗口
公开(公告)号：US08994241B2
公开(公告)日：2015-03-31
申请号：US13729652
申请日：2012-12-28
申请人： Scott Janus , David R Sokolowski
发明人： Scott Janus , David R Sokolowski
IPC分类号： H04N7/167 , H04L9/12 , H04L9/14
CPC分类号： H04L9/12 , H04L9/14 , H04L2209/30 , H04L2209/60 , H04N7/167 , H04N21/4126 , H04N21/41407 , H04N21/42623 , H04N21/42653 , H04N21/44004 , H04N21/44012 , H04N21/4408
摘要： In general, in one aspect, a multi-content composition pipeline encrypts protected video streams that may be utilized as part of a composite window using different encryption keys so that each encrypted video stream has a unique security domain. The protected video streams may be received as encrypted and compressed video streams that are decrypted and decoded (decompressed) and then the decompressed video streams may be encrypted. The encryption keys used to encrypt the decompressed video stream may be related to the encryption keys used to decrypt the corresponding encrypted compressed video stream. The encrypted decompressed video streams are stored in memory until they are needed for generating the composite window at which point they are read from memory and decrypted. The composite window is generated from the decrypted uncompressed video streams and possibly other content in real time and thus is not stored in memory prior to transmission to a display.
摘要翻译：通常，在一个方面，多内容组合流水线加密受保护的视频流，其可以使用不同的加密密钥来使用作为组合窗口的一部分，使得每个加密的视频流具有唯一的安全域。受保护的视频流可以作为经解密和解码（解压缩）的经加密和压缩的视频流来接收，然后解压缩的视频流可被加密。用于加密解压缩视频流的加密密钥可以与用于解密对应的加密压缩视频流的加密密钥有关。加密的解压缩视频流被存储在存储器中，直到它们被需要用于生成复合窗口，此时它们从存储器读取并被解密。复合窗口从解密的未压缩视频流和可能的其他内容实时生成，因此在传输到显示器之前不存储在存储器中。

6. 发明申请

US20140013422A1 Continuous Multi-factor Authentication 审中-公开
标题翻译：连续多因素认证
公开(公告)号：US20140013422A1
公开(公告)日：2014-01-09
申请号：US13540869
申请日：2012-07-03
申请人： Scott Janus , Kenneth T. Layton , Michael A. Goldsmith
发明人： Scott Janus , Kenneth T. Layton , Michael A. Goldsmith
IPC分类号： G06F21/31
CPC分类号： G06F21/31 , G06F21/32 , G06F21/6245 , G06F21/84 , H04L63/0861 , H04L2463/082
摘要： A method and computing device for continuous multi-factor authentication are included in which a plurality of valid authentication credentials may be detected. Also, an authorized user may be detected within a viewing area. Additionally, an unauthorized object may be detected in the viewing area. Furthermore, a display device may be prevented from displaying content.
摘要翻译：包括用于连续多因素认证的方法和计算装置，其中可以检测多个有效的认证证书。此外，可以在观看区域内检测到授权用户。此外，可以在观看区域中检测到未经授权的对象。此外，可以防止显示装置显示内容。

7. 发明授权

US08510654B2 Techniques for shuffling video information 有权
标题翻译：混合视频信息的技术
公开(公告)号：US08510654B2
公开(公告)日：2013-08-13
申请号：US12626757
申请日：2009-11-27
申请人： Scott Janus
发明人： Scott Janus
IPC分类号： G06F3/00 , G06F1/24 , H04N7/16 , H04N7/167 , H04N5/913 , G11B27/34
CPC分类号： H04N5/913 , G11B27/34 , H04N5/85 , H04N7/17336 , H04N21/4325 , H04N21/458 , H04N2005/91378
摘要： An apparatus, system, method, and article for shuffling video information are described. The apparatus may include a media processing node to receive video information. The media processing node may include a shuffling module to shuffle the video information according to a shuffle order and a trusted entity programmed based on the shuffle order to provide access to the video information. The video information may be provided in an unshuffled manner when accessed through the trusted entity. Other embodiments are described and claimed.
摘要翻译：描述了用于混洗视频信息的装置，系统，方法和文章。该装置可以包括用于接收视频信息的媒体处理节点。媒体处理节点可以包括混洗模块，用于根据洗牌顺序洗牌视频信息和基于洗牌顺序编程的可信实体以提供对视频信息的访问。当通过可信实体访问时，视频信息可以以未混洗的方式提供。描述和要求保护其他实施例。

8. 发明授权

US07353372B2 Detection of support components for add-in card 有权
标题翻译：检测附加卡的支持组件
公开(公告)号：US07353372B2
公开(公告)日：2008-04-01
申请号：US10329026
申请日：2002-12-24
申请人： Scott Janus , Adam H. Wilen , David A. Wyatt
发明人： Scott Janus , Adam H. Wilen , David A. Wyatt
IPC分类号： G06F9/00 , G06F13/00 , G06F13/14
CPC分类号： G06F9/4411
摘要： Embodiments of the present invention provide detection, enumeration, and software configuration of optional choice of add-in cards types through a multiplexed bus interface. The PROM allows identification of the add-in device and software configuration to adapt to support it. In particular, plug and play detection of digital display codec devices and display and integration of software and firmware support for devices inside the add-in card are provided for.
摘要翻译：本发明的实施例提供了通过多路复用总线接口选择附加卡类型的可选择的检测，枚举和软件配置。 PROM允许识别加载项设备和软件配置以适应支持。特别是提供了数字显示编解码器设备的即插即用检测，以及对附加卡内的设备的软件和固件支持的显示和集成。

9. 发明申请

US20140023351A1 SELECTIVE POST-PROCESSING OF DECODED VIDEO FRAMES BASED ON FOCUS POINT DETERMINATION 有权
标题翻译：基于焦点确定的解码视频框架的选择性后处理
公开(公告)号：US20140023351A1
公开(公告)日：2014-01-23
申请号：US13554269
申请日：2012-07-20
申请人： Nikos Kaburlasos , Scott W. Cheng , Scott Janus , Michael A. Smith
发明人： Nikos Kaburlasos , Scott W. Cheng , Scott Janus , Michael A. Smith
IPC分类号： H04N5/93
CPC分类号： H04N21/4223 , H04N21/4728
摘要： In general, in one aspect, a graphics driver receives information related to where eyes of a user watching a video are focused, determine if the user is focusing their attention on a particular location of the video, and generates post processing instructions for pixel macro blocks of decoded video frames. The instructions are based on whether it is determined that the user is focused. The graphics driver is further to determine a focus area associated with the particular location the user is focusing their attention on, determine a peripheral area around the focus area, generate a first set of post processing instructions for pixel macro blocks within the focus area, generate a second set of post processing instructions for pixel macro blocks within the peripheral area, and generate a third set of post processing instructions for pixel macro blocks not within either area.
摘要翻译：通常，在一方面，图形驱动程序接收与观看视频的用户的眼睛聚焦在何处的信息，确定用户是否将注意力集中在视频的特定位置，并且生成用于像素宏块的后处理指令的解码视频帧。这些说明是基于是否确定用户被关注。图形驱动器进一步确定与用户将注意力集中在其上的特定位置相关联的焦点区域，确定聚焦区域周围的周边区域，为聚焦区域内的像素宏块生成第一组后处理指令，生成用于在所述外围区域内的像素宏块的第二组后处理指令，并且生成用于不在任一区域内的像素宏块的第三组后处理指令。

10. 发明申请

US20100071073A1 TECHNIQUES FOR SHUFFLING VIDEO INFORMATION 有权
标题翻译：制作视频信息的技术
公开(公告)号：US20100071073A1
公开(公告)日：2010-03-18
申请号：US12626757
申请日：2009-11-27
申请人： Scott Janus
发明人： Scott Janus
IPC分类号： H04L9/00
CPC分类号： H04N5/913 , G11B27/34 , H04N5/85 , H04N7/17336 , H04N21/4325 , H04N21/458 , H04N2005/91378
摘要： An apparatus, system, method, and article for shuffling video information are described. The apparatus may include a media processing node to receive video information. The media processing node may include a shuffling module to shuffle the video information according to a shuffle order and a trusted entity programmed based on the shuffle order to provide access to the video information. The video information may be provided in an unshuffled manner when accessed through the trusted entity. Other embodiments are described and claimed.
摘要翻译：描述了用于混洗视频信息的装置，系统，方法和文章。该装置可以包括用于接收视频信息的媒体处理节点。媒体处理节点可以包括混洗模块，用于根据洗牌顺序洗牌视频信息和基于洗牌顺序编程的可信实体以提供对视频信息的访问。当通过可信实体访问时，视频信息可以以未混洗的方式提供。描述和要求保护其他实施例。

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