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91. 发明申请

US20090139237A1 Low residence combustor fuel nozzle 有权
标题翻译：低住宅燃烧器燃油喷嘴
公开(公告)号：US20090139237A1
公开(公告)日：2009-06-04
申请号：US11998769
申请日：2007-11-29
申请人： Daniel J. Sullivan , Peter Stuttaford , Robert J. Kraft , Khalid Oumejjoud , Yan Chen
发明人： Daniel J. Sullivan , Peter Stuttaford , Robert J. Kraft , Khalid Oumejjoud , Yan Chen
IPC分类号： F23R3/28
CPC分类号： F23R3/286 , F23R3/14
摘要： Embodiments for an apparatus and associated method for reducing the residence time in a gas turbine combustor are disclosed. The embodiments of the present invention comprise a fuel nozzle that extends to a downstream plane of an end cap for a combustion liner where the axial distance of the premixer is reduced, however the swirl for mixing the fuel and air, is increased. As a result, the mixing of the fuel and air is essentially unchanged, thereby allowing higher air pressures and operating temperatures within the premixer without inducing auto-ignition.
摘要翻译：公开了用于减少在燃气轮机燃烧器中的停留时间的设备和相关方法的实施例。本发明的实施例包括燃料喷嘴，其延伸到用于燃烧衬套的端盖的下游平面，其中预混合器的轴向距离减小，然而用于混合燃料和空气的涡流增加。结果，燃料和空气的混合基本上没有变化，从而允许在预混合器内更高的空气压力和操作温度而不引起自动点火。

92. 发明授权

US07524959B2 Biphenyl derivatives 有权
标题翻译：联苯衍生物
公开(公告)号：US07524959B2
公开(公告)日：2009-04-28
申请号：US11582885
申请日：2006-10-18
申请人： Mathai Mammen , Adam Hughes , Yan Chen
发明人： Mathai Mammen , Adam Hughes , Yan Chen
IPC分类号： C07D215/38
CPC分类号： C07D211/46 , A61K31/445 , A61K31/452 , C07D211/48 , C07D211/58 , C07D401/06 , C07D401/12 , C07D401/14 , C07D405/12 , C07D409/06 , C07D409/12 , C07D453/02 , C07D471/08 , G01N33/9433
摘要： This invention provides biphenyl derivatives of formula I: wherein R1, R2, R3, R4, R5, R6, R7, W, a, b and c are as defined in the specification, or a pharmaceutically acceptable salt or solvate or stereoisomer thereof. The biphenyl derivatives of this invention possess both β2 adrenergic receptor agonist and muscarinic receptor antagonist activity and therefore, such biphenyl derivatives are useful for treating pulmonary disorders, such as chronic obstructive pulmonary disease and asthma.
摘要翻译：本发明提供式I的联苯衍生物：其中R1，R2，R3，R4，R5，R6，R7，W，a，b和c如说明书中所定义，或其药学上可接受的盐或溶剂合物或立体异构体。本发明的联苯衍生物具有β2肾上腺素能受体激动剂和毒蕈碱受体拮抗剂活性，因此，这种联苯衍生物可用于治疗诸如慢性阻塞性肺疾病和哮喘的肺部疾病。

93. 发明申请

US20090067495A1 RATE DISTORTION OPTIMIZATION FOR INTER MODE GENERATION FOR ERROR RESILIENT VIDEO CODING 审中-公开
标题翻译：用于错误恢复视频编码的帧间生成的速率失真优化
公开(公告)号：US20090067495A1
公开(公告)日：2009-03-12
申请号：US11853498
申请日：2007-09-11
申请人： Oscar Chi Lim Au , Yan Chen
发明人： Oscar Chi Lim Au , Yan Chen
IPC分类号： H04N7/18
CPC分类号： H04N19/109 , H04N19/147 , H04N19/166 , H04N19/172 , H04N19/176 , H04N19/19 , H04N19/61
摘要： Optimal selection of an inter mode is provided for video data being encoded to achieve enhanced error resilience when the video data is decoded. End to end distortion cost from encoder to decoder for inter mode selection is determined based on residue energy and quantization error. Using the distortion cost function based on residue energy and quantization error, and an optimal Lagrangian parameter, the optimal inter mode is selected for use during encoding for maximum error resilience. The optimal Lagrangian parameter can be set to be proportional to an error-free Lagrangian parameter with a scale factor determined by packet loss rate.
摘要翻译：为视频数据进行编码以提供对视频数据进行解码时增强的错误恢复能力的最佳选择。基于残余能量和量化误差确定帧间模式选择的编码器到解码器的端到端失真成本。使用基于残余能量和量化误差的失真成本函数，以及最优拉格朗日参数，选择最佳互模式以在编码期间使用最大误差弹性。可以将最优拉格朗日参数设置为与无丢失的拉格朗日参数成比例，其中缩放因子由分组丢失率确定。

94. 发明申请

US20080316364A1 RATE DISTORTION OPTIMIZATION FOR VIDEO DENOISING 审中-公开
标题翻译：用于视频识别的速率失真优化
公开(公告)号：US20080316364A1
公开(公告)日：2008-12-25
申请号：US12132769
申请日：2008-06-04
申请人： Oscar Chi Lim Au , Yan Chen
发明人： Oscar Chi Lim Au , Yan Chen
IPC分类号： H04N5/00
CPC分类号： H04N5/21 , G06T5/002 , G06T5/50 , G06T2207/10016 , G06T2207/20076 , H04N19/117 , H04N19/19 , H04N19/61
摘要： Based on maximum a posteriori (MAP) estimates, video denoising techniques for frames of noisy video are provided. With the assumptions that noise is similar to or satisfies Gaussian distribution and an a priori conditional density model measurable by bit rate, a MAP estimate of a denoised current frame can be expressed as a rate distortion optimization problem. A constraint minimization problem based on the rate distortion optimization problem is used to vary a lagrangian parameter to optimize the denoising process. The lagrangian parameter is determined as a function of distortion of the noise.
摘要翻译：基于最大后验（MAP）估计，提供了嘈杂视频帧的视频去噪技术。假设噪声类似于或满足高斯分布，并且可以通过比特率测量的先验条件密度模型，可以将去噪当前帧的MAP估计表示为速率失真优化问题。使用基于速率失真优化问题的约束最小化问题来改变拉格朗日参数以优化去噪过程。拉格朗日参数被确定为噪声的失真的函数。

95. 发明授权

US07449479B2 Hepatitis C virus inhibitors 有权
标题翻译：丙型肝炎病毒抑制剂
公开(公告)号：US07449479B2
公开(公告)日：2008-11-11
申请号：US11295914
申请日：2005-12-07
申请人： Xiangdong Alan Wang , Li-Qiang Sun , Sing-Yuen Sit , Ny Sin , Paul Michael Scola , Piyasena Hewawasam , Andrew Charles Good , Yan Chen , Jeffrey Allen Campbell
发明人： Xiangdong Alan Wang , Li-Qiang Sun , Sing-Yuen Sit , Ny Sin , Paul Michael Scola , Piyasena Hewawasam , Andrew Charles Good , Yan Chen , Jeffrey Allen Campbell
IPC分类号： A61K31/47 , C07D215/08
CPC分类号： A61K38/06 , A61K31/40 , A61K38/00 , A61K38/005 , A61K45/06 , C07D207/16 , C07D217/24 , C07D401/12 , C07D401/14 , C07D403/12 , C07D413/14 , C07D417/14 , C07D491/04 , C07K5/06034 , C07K5/06052 , C07K5/0808 , C07K5/0827 , A61K2300/00
摘要： Hepatitis C virus inhibitors are disclosed having the general formula: wherein R1, R2, R3, R′, B, Y and X are described in the description. Compositions comprising the compounds and methods for using the compounds to inhibit HCV are also disclosed.
摘要翻译：公开了具有以下通式的丙型肝炎病毒抑制剂：其中R 1，R 2，R 3，R'，B，Y和X 在说明书中描述。还公开了包含化合物的组合物和使用该化合物抑制HCV的方法。

96. 发明申请

US20080208750A1 Method and System of Using Rfid in the Workflow of Blood Center 审中-公开
标题翻译：在血液中心工作流程中使用Rfid的方法和系统
公开(公告)号：US20080208750A1
公开(公告)日：2008-08-28
申请号：US11795677
申请日：2005-12-19
申请人： Yan Chen
发明人： Yan Chen
IPC分类号： G06Q50/00 , G08B13/12 , H04L9/00
CPC分类号： G16H40/20 , G06F19/3481 , G06Q10/0833 , G06Q10/087 , G06Q50/22 , G16H10/40
摘要： A method and a system for using RFID (Radio Frequency Identification) in the workflow of a blood center and a medical institution from a network Customer Relationship Management (CRM) information system. The CRM comprises an RFID technique system, a computer database system, and a computer information network. The information transferred between an integrated circuit and a reader-writer occurs through the radio waves in the workflow of, for example, a blood center or other medical institution. The related information ranges from identity information to biological product information. In each procedure of the blood collecting and supply workflow, the information is read/written by the computer into electronic tag and through the computer information network into the service management information system. The work flow of blood centers (stations), such as blood test reports before and after blood transfusions and the desired information of people and objects involved in blood transfusions, can thereby be recorded completely, integrally, precisely, and comprehensively by the RFID system.
摘要翻译：一种从网络客户关系管理（CRM）信息系统在血液中心和医疗机构的工作流程中使用RFID（射频识别）的方法和系统。 CRM包括RFID技术系统，计算机数据库系统和计算机信息网络。在集成电路和读写器之间传送的信息通过例如血液中心或其他医疗机构的工作流程中的无线电波发生。相关信息从身份信息到生物产品信息。在采血供应工作流程的每个过程中，信息由计算机读取/写入电子标签，并通过计算机信息网络进入服务管理信息系统。血液中心（站）的工作流程，例如输血前后的血液检测报告以及输血人员和物品的期望信息，可由RFID系统完整，整体，准确，全面地记录。

97. 发明授权

US07308793B2 Apparatus and method for reducing carbon monoxide emissions 有权
标题翻译：减少一氧化碳排放的装置和方法
公开(公告)号：US07308793B2
公开(公告)日：2007-12-18
申请号：US10905497
申请日：2005-01-07
申请人： Khalid Oumejjoud , Peter Stuttaford , Yan Chen , Nuria Margarit-Bel , Stephen Jennings
发明人： Khalid Oumejjoud , Peter Stuttaford , Yan Chen , Nuria Margarit-Bel , Stephen Jennings
IPC分类号： F23R3/14
CPC分类号： F23C9/006 , F23R3/16 , F23R3/343
摘要： The present invention discloses an apparatus and method for reducing the carbon monoxide emissions emitted by a pilot injector of a gas turbine combustor. Multiple embodiments of a means for establishing a recirculation zone are disclosed whereby a portion of the fuel and air mixture from the pilot injector recirculates and a flame is held, thereby increasing the local reaction temperature at the desired location and lowering carbon monoxide emissions.
摘要翻译：本发明公开了一种用于减少由燃气轮机燃烧器的先导喷射器排出的一氧化碳排放的装置和方法。公开了用于建立再循环区的装置的多个实施例，其中来自先导喷射喷射器的燃料和空气混合物的一部分再循环并保持火焰，由此增加所需位置处的局部反应温度并降低一氧化碳排放。

98. 发明申请

US20070276003A1 Biphenyl derivatives 有权
标题翻译：联苯衍生物
公开(公告)号：US20070276003A1
公开(公告)日：2007-11-29
申请号：US11879004
申请日：2007-07-13
申请人： Mathai Mammen , Sarah Dunham , Adam Hughes , Tae Lee , Craig Husfeld , Eric Stangeland , Yan Chen
发明人： Mathai Mammen , Sarah Dunham , Adam Hughes , Tae Lee , Craig Husfeld , Eric Stangeland , Yan Chen
IPC分类号： A61K31/445
CPC分类号： C07D211/46 , A61K31/445 , A61K31/452 , C07D211/48 , C07D211/58 , C07D401/06 , C07D401/12 , C07D401/14 , C07D405/12 , C07D409/06 , C07D409/12 , C07D453/02 , C07D471/08 , G01N33/9433
摘要： This invention provides biphenyl derivatives of formula I: wherein R1, R2, R3, R4, R5, R6, R7, W, a, b and c are as defined in the specification, or a pharmaceutically acceptable salt or solvate or stereoisomer thereof. The biphenyl derivatives of this invention possess both β2 adrenergic receptor agonist and muscarinic receptor antagonist activity and therefore, such biphenyl derivatives are useful for treating pulmonary disorders, such as chronic obstructive pulmonary disease and asthma.
摘要翻译：本发明提供式I的联苯衍生物：其中R 1，R 2，R 3，R 4， R 5，R 6，R 7，W，a，b和c如说明书中所定义，或其药学上可接受的盐或其溶剂合物或立体异构体。本发明的联苯衍生物具有β2N2肾上腺素能受体激动剂和毒蕈碱受体拮抗剂活性，因此，这种联苯衍生物可用于治疗肺部疾病，如慢性阻塞性肺病和哮喘。

99. 发明申请

US20070211260A1 Weighting function to enhance measured diffraction signals in optical metrology 有权
$Weighting function to enhance measured diffraction signals in optical metrology$
标题翻译：加权功能来增强光学测量中的测量衍射信号
公开(公告)号：US20070211260A1
公开(公告)日：2007-09-13
申请号：US11371752
申请日：2006-03-08
申请人： Vi Vuong , Junwei Bao , Shifang Li , Yan Chen
发明人： Vi Vuong , Junwei Bao , Shifang Li , Yan Chen
IPC分类号： G01B11/14
CPC分类号： G01B11/24
摘要： A weighting function is obtained to enhance measured diffraction signals used in optical metrology. To obtain the weighting function, a measured diffraction signal is obtained. The measured diffraction signal was measured from a site on a wafer using a photometric device. A first weighting function is defined based on noise that exists in the measured diffraction signal. A second weighting function is defined based on accuracy of the measured diffraction signal. A third weighting function is defined based on sensitivity of the measured diffraction signal. A fourth weighting function is defined based on one or more of the first, second, and third weighting functions.
摘要翻译：获得加权函数以增强在光学计量学中使用的测量的衍射信号。为了获得加权函数，获得测量的衍射信号。使用光度测量装置从晶片上的位置测量测量的衍射信号。基于存在于测量的衍射信号中的噪声来定义第一加权函数。基于测量的衍射信号的精度来定义第二加权函数。基于测量的衍射信号的灵敏度来定义第三加权函数。基于第一，第二和第三加权函数中的一个或多个来定义第四加权函数。

100. 发明授权

US07198369B2 Method and device for detecting/correcting color vision and their application 失效
标题翻译：检测/校正色觉及其应用的方法和装置
公开(公告)号：US07198369B2
公开(公告)日：2007-04-03
申请号：US10451697
申请日：2001-12-26
申请人： Xiaoguang Chen , Yan Chen
发明人： Xiaoguang Chen , Yan Chen
IPC分类号： A61B3/06 , A61B3/00
CPC分类号： A61B3/066
摘要： This invention discloses an achromatopsia inspection/correction method, comprising the following steps: displaying a plurality of groups of achromatopsia test charts for the examinee to identify, each group is corresponding to one type of achromatopsia; determining the types of achromatopsia based upon the inspection results; displaying at least one colored color-matching contrast chart, one area of said color-matching chart is in a predetermined color, another area is for the examinee to match colors; taking the color-matching result from the examinee; determining the achromatopsia scales of the examinee by comparing the color-matching results of the examinee with said predetermined three elementary colors; selecting the corresponding achromatopsia correction spectrum curves according to the determined types and scales of achromatopsia. Besides, this invention also discloses an achromatopsia inspection/correction apparatus for realizing this method.
摘要翻译：本发明公开了一种消色差检查/校正方法，包括以下步骤：为受检者显示多组消色差测试图以识别，每组对应于一种类型的失色症; 根据检查结果确定失色症的类型; 显示至少一个彩色匹配对比图，所述颜色匹配图的一个区域是预定颜色，另一区域用于受检者匹配颜色; 从考生的颜色匹配结果; 通过将受检者的颜色匹配结果与所述预定的三种基本颜色进行比较，来确定受试者的色差尺度; 根据确定的色盲类型和尺度选择相应的无色差校正光谱曲线。此外，本发明还公开了一种用于实现该方法的消色差检查/校正装置。

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