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1. 发明授权

US10166405B2 Image-guided radiotherapy for internal tumor boost 有权
公开(公告)号：US10166405B2
公开(公告)日：2019-01-01
申请号：US14745188
申请日：2015-06-19
申请人： Nam Nguyen
发明人： Nam Nguyen
IPC分类号： A61N5/10
摘要： A method of image-guided radiotherapy for treatment of a radio-resistant or radio-sensitive tumor. A three-dimensional visualized tumor image is obtained and the boundary of the tumor is identified. A boosted radiation dose of treatment is designated and applied to a boost region within the tumor boundary. A predetermined prescribed radiation dose is simultaneously applied with the boosted radiation dose within the tumor boundary and in a planning target volume region, which is outside of the tumor boundary. The boosted radiation dose outside of the boost region decreases at a boost dose decreasing rate such that the boosted radiation dose is equal to the predetermined prescribed radiation dose at the tumor boundary.

2. 发明授权

US09355031B2 Techniques for mapping device addresses to physical memory addresses 有权
标题翻译：将设备地址映射到物理内存地址的技术
公开(公告)号：US09355031B2
公开(公告)日：2016-05-31
申请号：US13452860
申请日：2012-04-21
申请人： Gerd Bayer , Hannes Hering , Hoang-Nam Nguyen , Christoph Raisch , Jan-Bernd Themann
发明人： Gerd Bayer , Hannes Hering , Hoang-Nam Nguyen , Christoph Raisch , Jan-Bernd Themann
IPC分类号： G06F12/00 , G06F12/02 , G06F12/10
CPC分类号： G06F13/404 , G06F12/0292 , G06F12/1081 , G06F13/4072 , G06F13/4282 , G06F2212/656
摘要： A data processing system includes a main storage, an input/output memory management unit (IOMMU) coupled to the main storage, a peripheral component interconnect (PCI) device coupled to the IOMMU, and a mapper. The system is configured to allocate an amount of physical memory in the main storage and the IOMMU is configured to provide access to the main storage and to map a PCI address from the PCI device to a physical memory address within the main storage. The mapper is configured to perform a mapping between the allocated amount of physical memory of the main storage and a contiguous PCI address space. The IOMMU is further configured to translate PCI addresses of the contiguous PCI address space to the physical memory address within the main storage.
摘要翻译：数据处理系统包括主存储器，耦合到主存储器的输入/输出存储器管理单元（IOMMU），耦合到IOMMU的外围组件互连（PCI）设备和映射器。该系统被配置为在主存储器中分配一定量的物理存储器，并且IOMMU被配置为提供对主存储器的访问并且将PCI地址从PCI设备映射到主存储器内的物理存储器地址。映射器被配置为执行主存储器的物理存储器的分配量与连续的PCI地址空间之间的映射。 IOMMU还被配置为将连续PCI地址空间的PCI地址转换为主存储器内的物理存储器地址。

3. 发明申请

US20140269357A1 ADAPTIVE PILOT PLACEMENT FOR ESTIMATION OF VEHICLE-TO-VEHICLE WIRELESS CHANNEL 有权
标题翻译：用于估计车辆到车辆无线通道的自适应导频放置
公开(公告)号：US20140269357A1
公开(公告)日：2014-09-18
申请号：US13800423
申请日：2013-03-13
申请人： Sagar Dhakal , Nam Nguyen , James Earl Womack
发明人： Sagar Dhakal , Nam Nguyen , James Earl Womack
IPC分类号： H04W28/06 , H04W24/08
CPC分类号： H04W28/06 , H04L5/0048 , H04L5/0069 , H04W24/08
摘要： A system and method that may facilitate transmission bandwidth savings in non-stationary vehicle-to-vehicle wireless communication channels. At a transmitting vehicle, a transmitter may adaptively change the number of pilot symbols or pilot rate within a frame based upon the current channel statistics. The transmitter may utilize a look-up table approach to select a best pilot rate based upon current conditions associated with the transmitting vehicle, and/or a new frame structure to transmit pilot rate information. At the receiving vehicle, the receiver may be configured to detect a unique waveform transmitted by the transmitting vehicle to estimate the pilot rate information. Alternatively, the receiver on the receiving vehicle may be configured to predict and verify the pilot rate information from an encoded data symbol embedded within a frame transmitted by the transmitting vehicle, which may entail a detection algorithm using encoded data symbols and/or an estimation algorithm using channel statistics.
摘要翻译：可以促进非固定车对无线通信信道中的传输带宽节省的系统和方法。在发送车辆上，发射机可以基于当前信道统计自适应地改变一帧内的导频符号或导频频率的数量。发射机可以利用查找表方法来选择基于与发射车辆相关联的当前条件的最佳导频，和/或用于发送导频速率信息的新帧结构。在接收车辆中，接收机可以被配置为检测由发送车辆发送的唯一波形以估计导频信息。或者，接收车辆上的接收机可以被配置为从嵌入在由发送车辆发送的帧内的编码数据符号预测和验证导频信息，其可能需要使用编码数据符号的检测算法和/或估计算法使用渠道统计。

4. 发明授权

US08806255B2 Interface connection control based on voltage at input rail 有权
标题翻译：基于输入轨道电压的接口连接控制
公开(公告)号：US08806255B2
公开(公告)日：2014-08-12
申请号：US13222736
申请日：2011-08-31
申请人： Robert C Brooks , Robert S Wright , Nam Nguyen
发明人： Robert C Brooks , Robert S Wright , Nam Nguyen
IPC分类号： G06F11/30
CPC分类号： G06F1/30 , G06F1/266
摘要： Embodiments herein relate to controlling a connection to an interface. In an embodiment, a protection circuit is to detect a voltage at an input rail of a regulator, where the regulator is to provide power to a peripheral device via an interface. Next, the protection circuit is to compare the detected voltage to a reference voltage. Then, the protection circuit is to generate a detection signal based on the comparison. Lastly, the protection circuit is to disable a connection between the regulator and the interface based on the detection signal.
摘要翻译：本文的实施例涉及控制到接口的连接。在一个实施例中，保护电路是检测调节器的输入轨上的电压，其中调节器经由接口向外围设备供电。接下来，保护电路将检测到的电压与参考电压进行比较。然后，保护电路将基于比较产生检测信号。最后，保护电路是基于检测信号禁用调节器和接口之间的连接。

5. 发明申请

US20140107460A1 Image-Guided Radiotherapy For Internal Tumor Boost 审中-公开
标题翻译：图像引导放射治疗内部肿瘤增强
公开(公告)号：US20140107460A1
公开(公告)日：2014-04-17
申请号：US13652821
申请日：2012-10-16
申请人： Nam Nguyen
发明人： Nam Nguyen
IPC分类号： A61B6/00 , A61N5/10
CPC分类号： A61N5/1049 , A61N5/1031
摘要： The present invention features an image-guided radiotherapy method for tumor treatment. The method comprises the steps of obtaining a three-dimensional visualized tumor image, identifying the boundary of the tumor; designating and applying a boosted radiation dose of treatment for a boost region within the tumor boundary, wherein a predetermined safety region is between the boosted region and the tumor boundary with a predetermined minimum distance between the boosted region boundary and tumor boundary.
摘要翻译：本发明特征在于用于肿瘤治疗的图像引导放射治疗方法。该方法包括获得三维可视化肿瘤图像，识别肿瘤边界的步骤; 为肿瘤边界内的加强区域指定和应用增强的辐射剂量的治疗，其中预定的安全区域在加强区域和肿瘤边界之间具有加强区域边界和肿瘤边界之间的预定最小距离。

6. 发明申请

US20140028541A1 Direction Based User Interface and Digital Sign Display 有权
标题翻译：基于方向的用户界面和数字标牌显示
公开(公告)号：US20140028541A1
公开(公告)日：2014-01-30
申请号：US13562032
申请日：2012-07-30
申请人： Binh T. Truong , Nam Nguyen , Kent E. Biggs
发明人： Binh T. Truong , Nam Nguyen , Kent E. Biggs
IPC分类号： G09G5/00
CPC分类号： G06F1/1601 , G06F3/0487 , G06F2200/1614
摘要： Examples disclosed herein relate to a direction based user interface and digital sign display. A processor may detect a facing direction of a display device. The processor may cause a user interface to be displayed on the display device if the display device is detected to be facing a first direction. The processor may cause a digital sign image to be displayed on the display device if the display device is detected to be facing a second direction.
摘要翻译：本文公开的示例涉及基于方向的用户界面和数字标牌显示。处理器可以检测显示装置的朝向的方向。如果检测到显示装置面向第一方向，则处理器可以使用户界面显示在显示装置上。如果检测到显示装置面向第二方向，则处理器可以使数字符号图像显示在显示装置上。

7. 发明授权

US08478988B2 System and method for authentication of a communication device 有权
标题翻译：用于通信设备认证的系统和方法
公开(公告)号：US08478988B2
公开(公告)日：2013-07-02
申请号：US11749041
申请日：2007-05-15
申请人： Nam Nguyen , Donggen Zhang , Kevin Meng
发明人： Nam Nguyen , Donggen Zhang , Kevin Meng
IPC分类号： H04L29/06
CPC分类号： H04L9/3066 , H04L9/0844 , H04L9/321 , H04L9/3271 , H04L2209/76 , H04L2209/80
摘要： A system and method for authentication of a communication device is disclosed. A system that incorporates teachings of the present disclosure may include, for example, a communication device having a controller element to compute a shared secret key based at least in part on a communication device (CD) private key and a cryptography algorithm, wherein the CD private key is stored in an identity module of the communication device and is unknown to an authentication center, and wherein the communication device is authenticated by the authentication center based at least in part on the shared secret key. Additional embodiments are disclosed.
摘要翻译：公开了一种用于认证通信设备的系统和方法。包含本公开的教导的系统可以包括例如至少部分地基于通信设备（CD）私钥和密码算法来计算共享密钥的控制器元件的通信设备，其中CD 私钥存储在通信设备的身份模块中，并且对于认证中心是未知的，并且其中通过至少部分地基于共享秘密密钥的认证中心对通信设备进行认证。公开了另外的实施例。

8. 发明申请

US20130089683A1 FORMULATION OF SURFACE TREATMENT FOR INKJET RECEIVING MEDIA 审中-公开
标题翻译：表面处理用于接收墨水的配方
公开(公告)号：US20130089683A1
公开(公告)日：2013-04-11
申请号：US13648716
申请日：2012-10-10
申请人： Lyne M. CORMIER , Joseph S. ASPLER , Sylvie ST-AMOUR , Nam NGUYEN KIM
发明人： Lyne M. CORMIER , Joseph S. ASPLER , Sylvie ST-AMOUR , Nam NGUYEN KIM
IPC分类号： B41M5/50 , C09D103/02 , C09D129/04 , C08K3/30
CPC分类号： B41M5/5218 , B41M5/5236 , B41M5/5254 , C09D103/02 , C08L29/04
摘要： A surface coating for paper, the paper produced and method for producing the coated paper as described. The paper is made from at least one of a mechanically, or chemically-derived pulp and the coating includes aluminum sulfate to coagulate the inkjet ink at the paper surface and achieve improved print quality, when compared with coatings without aluminum sulfate.
摘要翻译：用于纸的表面涂层，所生产的纸和如上所述的涂布纸的生产方法。该纸由机械或化学衍生的纸浆中的至少一种制成，并且当与没有硫酸铝的涂层相比时，涂层包括硫酸铝以使纸表面上的喷墨油墨凝结并且实现改善的印刷质量。

9. 发明申请

US20130070624A1 SENSOR-BASED WIRELESS COMMUNICATION SYSTEMS USING COMPRESSED SENSING WITH SPARSE DATA 审中-公开
标题翻译：基于传感器的无线通信系统使用压缩感应与数据数据
公开(公告)号：US20130070624A1
公开(公告)日：2013-03-21
申请号：US13521557
申请日：2011-01-11
申请人： Nam Nguyen , Thomas Aloysius Sexton
发明人： Nam Nguyen , Thomas Aloysius Sexton
IPC分类号： H04W72/08 , H04W24/08
CPC分类号： H04W72/082 , H03M7/30 , H04W24/08
摘要： Methods, devices and systems for sensor-based wireless communication systems using compressive sampling are provided. L User Equipments (mobile stations) transmit signals with sparsity S and their signals are compressively sensed to M samples by Z remote samplers (a distributed antenna arrangement) and the uplink channel is estimated by a central processor (the “central brain”). For a given system signal to noise ratio, retained samples M and sparsity S, we approximate the loss in sum mutual information due to imperfect knowledge of the channel. The approximation is premised on a lower bound of the mutual information which accounts for the power in the channel estimation error. Also, throughput results are given for adaptively adjusting the sparsity of multiple users' transmit signals based on channel fading.
摘要翻译：提供了使用压缩采样的基于传感器的无线通信系统的方法，设备和系统。 L用户设备（移动站）以稀疏S发送信号，并且它们的信号被Z个远程采样器（分布式天线布置）压缩感测到M个采样，并且由中央处理器（中央大脑）估计上行链路信道。对于给定的系统信噪比，保留样本M和稀疏度S，由于信道的不完全知识，我们近似和信息中的丢失。近似值是基于信道估计误差中的功率的互信息的下限。此外，给出了基于信道衰落自适应地调整多个用户的发射信号的稀疏性的吞吐量结果。

10. 发明申请

US20120271981A1 DIRECT MEMORY ACCESS-LIKE DATA TRANSFER BETWEEN GUEST OPERATING SYSTEMS 有权
标题翻译：用户操作系统之间的直接存储器访问数据传输
公开(公告)号：US20120271981A1
公开(公告)日：2012-10-25
申请号：US13442904
申请日：2012-04-10
申请人： Gerd BAYER , Marco KRAEMER , Hoang-Nam NGUYEN , Christoph RAISCH , Stefan USENBINZ
发明人： Gerd BAYER , Marco KRAEMER , Hoang-Nam NGUYEN , Christoph RAISCH , Stefan USENBINZ
IPC分类号： G06F12/00
CPC分类号： G06F3/0664 , G06F9/45545 , G06F9/544 , G06F12/0835 , G06F12/1081 , G06F12/1441 , G06F13/122 , G06F15/17331 , G06F2009/45579 , G06F2212/151
摘要： A computer system with a memory containing a first guest operating system, including a first portion of the memory and a second guest operating system, including a second portion of the memory. The memory further contains an address exchange module for exchanging memory address handles, a data mover for moving data between the first and second portions of the memory, and an emulated input output memory management unit for controlling the data mover. Instructions in the memory cause the processor to: register accessible memory with the emulated input output memory management unit, write address handles to the address exchange module, read the address handles from the address exchange module, and move the data into the second portion of the memory.
摘要翻译：一种具有包含第一客户机操作系统的存储器的计算机系统，包括存储器的第一部分和包括存储器的第二部分的第二客户机操作系统。存储器还包括用于交换存储器地址句柄的地址交换模块，用于在存储器的第一和第二部分之间移动数据的数据移动器，以及用于控制数据移动器的仿真输入输出存储器管理单元。存储器中的指令会导致处理器：使用仿真的输入输出存储器管理单元注册可访问存储器，将地址处理写入地址交换模块，从地址交换模块读取地址句柄，并将数据移入第二部分记忆。

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