专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

61. 发明授权

US08365101B2 Photomask constructions having liners of specified compositions along sidewalls of multi-layered structures 有权
标题翻译：具有沿着多层结构侧壁的具有特定组成的衬垫的光掩模结构
公开(公告)号：US08365101B2
公开(公告)日：2013-01-29
申请号：US13050250
申请日：2011-03-17
申请人： William Stanton , Fei Wang
发明人： William Stanton , Fei Wang
IPC分类号： G06F17/50
CPC分类号： G03F1/00 , G03F1/58
摘要： Some embodiments include methods in which a mathematical representation of a photomask construction is defined, with such representation comprising a plurality of pillars that individually contain a plurality of distinct layers. Each of the layers has two or more characteristic parameters which are optimized through an optimization loop. Subsequently, specifications obtained from the optimization loop are utilized to form actual layers over an actual reticle base. Some embodiments include photomask constructions in which a radiation-patterning topography is across a reticle base, with such topography including multiple pillars that individually contain at least seven distinct layers.
摘要翻译：一些实施例包括定义光掩模结构的数学表示的方法，其中这种表示包括单独包含多个不同层的多个柱。每个层都有两个或更多个通过优化循环优化的特征参数。随后，利用从优化环获得的规格在实际的掩模版基础上形成实际的层。一些实施例包括光掩模结构，其中辐射图案化形貌横跨掩模版基底，其中这种形貌包括单独包含至少七个不同层的多个柱。

62. 发明申请

US20130002461A1 SAMPLE AND HOLD CIRCUIT AND THE METHOD THEREOF 有权
标题翻译：采样和保持电路及其方法
公开(公告)号：US20130002461A1
公开(公告)日：2013-01-03
申请号：US13538940
申请日：2012-06-29
申请人： Yike Li , Xiaoyu Xi , Fei Wang , Zhengxin Li
发明人： Yike Li , Xiaoyu Xi , Fei Wang , Zhengxin Li
IPC分类号： H03M1/00
CPC分类号： H03K5/1532
摘要： A sample and hold circuit and the method thereof are disclosed. The sample and hold circuit may be applied in voltage regulators or other circuits. The sample and hold circuit comprises: an input terminal configured to receive an input signal; an output terminal configured to provide an output signal; a control circuit configured to receive the input signal and the output signal, and wherein based on the input signal and the output signal, the control circuit generates a digital signal, and wherein the digital signal increases when the output signal is lower than the input signal, and maintains when the output signal is larger than or equal to the input signal; a digital-to-analog converter (DAC) configured to convert the digital signal to the output signal.
摘要翻译：公开了采样保持电路及其方法。采样保持电路可以应用在电压调节器或其他电路中。采样和保持电路包括：输入端，被配置为接收输入信号; 输出端子，被配置为提供输出信号; 控制电路，被配置为接收所述输入信号和所述输出信号，并且其中基于所述输入信号和所述输出信号，所述控制电路产生数字信号，并且其中当所述输出信号低于所述输入信号时，所述数字信号增加并且当输出信号大于或等于输入信号时保持; 配置为将数字信号转换为输出信号的数模转换器（DAC）。

63. 发明申请

US20120321181A1 NEAR-DUPLICATE VIDEO RETRIEVAL 有权
标题翻译：近似视频检索
公开(公告)号：US20120321181A1
公开(公告)日：2012-12-20
申请号：US13163921
申请日：2011-06-20
申请人： Linjun Yang , Lifeng Shang , Xian-Sheng Hua , Fei Wang
发明人： Linjun Yang , Lifeng Shang , Xian-Sheng Hua , Fei Wang
IPC分类号： G06K9/62 , G06K9/00
CPC分类号： G06K9/6215 , G06F17/30784 , G06K9/00751 , G06K9/00758 , G06K9/4609 , G06K9/4652
摘要： A similarity of a first video to a second video may be identified automatically. Images are received from the videos, and divided into sub-images. The sub-images are evaluated based on a feature common to each of the sub-images. Binary representations of the images may be created based on the evaluation of the sub-images. A similarity of the first video to the second video may be determined based on a number of occurrences of a binary representation in the first video and the second video.
摘要翻译：可以自动识别第一视频与第二视频的相似度。从视频接收图像，并分成子图像。基于每个子图像共有的特征来评估子图像。可以基于子图像的评估来创建图像的二进制表示。可以基于第一视频和第二视频中的二进制表示的出现次数来确定第一视频与第二视频的相似度。

64. 发明申请

US20120288171A1 ECHOCARDIOGRAM VIEW CLASSIFICATION USING EDGE FILTERED SCALE-INVARIANT MOTION FEATURES 有权
标题翻译： ECHOCARDIOGRAM查看分类使用边缘过滤规模不变运动特征
公开(公告)号：US20120288171A1
公开(公告)日：2012-11-15
申请号：US13560496
申请日：2012-07-27
申请人： David James Beymer , Ritwik Kailash Kumar , Tanveer Fathima Syeda-Mahmood , Fei Wang
发明人： David James Beymer , Ritwik Kailash Kumar , Tanveer Fathima Syeda-Mahmood , Fei Wang
IPC分类号： G06K9/32
CPC分类号： G06T7/0012 , G06T3/4053 , G06T7/44 , G06T2207/10016 , G06T2207/10132 , G06T2207/20081 , G06T2207/30048
摘要： According to one embodiment of the present invention, a method for echocardiogram view classification is provided. According to one embodiment of the present invention, a method comprises: obtaining a plurality of video images of a subject; aligning the plurality images; using the aligned images to generate a motion magnitude image; filtering the motion magnitude image using an edge map on image intensity; detecting features on the motion magnitude image, retaining only those features which lie in the neighborhood of intensity edges; encoding the remaining features by generating, x, y image coordinates, a motion magnitude histogram in a window around the feature point, and a histogram of intensity values near the feature point; and using the encoded features to classify the video images of the subject into a predetermined classification.
摘要翻译：根据本发明的一个实施例，提供了一种用于超声心动图视图分类的方法。根据本发明的一个实施例，一种方法包括：获得被摄体的多个视频图像; 对准多个图像; 使用对准的图像来生成运动幅度图像; 使用边缘图对图像强度进行滤波运动幅度图像; 检测运动幅度图像上的特征，仅保留位于强度边缘附近的那些特征; 通过生成x，y图像坐标，围绕特征点的窗口中的运动幅度直方图和特征点附近的强度值的直方图对剩余特征进行编码; 以及使用编码的特征将被摄体的视频图像分类成预定的分类。

65. 发明申请

US20120199875A1 CASCODE SCHEME FOR IMPROVED DEVICE SWITCHING BEHAVIOR 有权
标题翻译：用于改进设备切换行为的CASCODE方案
公开(公告)号：US20120199875A1
公开(公告)日：2012-08-09
申请号：US13020758
申请日：2011-02-03
申请人： Anup Bhalla , Sik Lui , Jun Hu , Fei Wang
发明人： Anup Bhalla , Sik Lui , Jun Hu , Fei Wang
IPC分类号： H01L27/085
CPC分类号： H03K17/6871 , H01L27/0629 , H01L27/085 , H01L2224/73265 , H01L2924/12032 , H01L2924/1305 , H01L2924/13055 , H01L2924/13091 , H03K17/0406 , H03K17/102 , H03K17/567 , H03K2017/6875 , H01L2924/00
摘要： A switching device includes a low voltage normally-off transistor and a control circuit built into a common die. The device includes source, gate and drain electrodes for the transistor and one or more auxiliary electrodes. The drain electrode is on one surface of a die on which the transistor is formed, while each of the remaining electrodes is located on an opposite surface. The one or more auxiliary electrodes provide electrical contact to the control circuit, which is electrically connected to one or more of the other electrodes.
摘要翻译：开关器件包括低电压常关晶体管和内置在公共管芯中的控制电路。该器件包括用于晶体管的源极，栅极和漏极以及一个或多个辅助电极。漏电极在其上形成晶体管的管芯的一个表面上，而每个剩余的电极位于相对的表面上。一个或多个辅助电极提供与控制电路的电接触，该电接触电连接到一个或多个其它电极。

66. 发明授权

US08093854B2 Fan speed control system 有权
标题翻译：风机转速控制系统
公开(公告)号：US08093854B2
公开(公告)日：2012-01-10
申请号：US12246209
申请日：2008-10-06
申请人： Fei Wang
发明人： Fei Wang
IPC分类号： G05B11/28
CPC分类号： G06F1/206 , Y02D10/16
摘要： A system for controlling the fan speed is described. Specifically, one embodiment of the present invention set forth a computing system, which includes a first processing unit including a first sensor, wherein the first processing unit is configured to generate a first pulse-width modulation signal, and a first transmission line further including a first direct current voltage converter configured to convert the first pulse-width modulation signal to a first direct current voltage and a first diode coupled to the first direct current voltage converter, wherein the first diode determines whether the first direct current voltage passes through the first diode. The computing system further includes an amplifier coupled to the first diode, wherein the amplifier is configured to amplify a selected direct current voltage to drive a fan.
摘要翻译：描述用于控制风扇速度的系统。具体地，本发明的一个实施例提出了一种计算系统，其包括：第一处理单元，包括第一传感器，其中第一处理单元被配置为产生第一脉冲宽度调制信号;以及第一传输线，第一直流电压转换器，被配置为将第一脉冲宽度调制信号转换为第一直流电压，以及耦合到第一直流电压转换器的第一二极管，其中第一二极管确定第一直流电压是否通过第一二极管。所述计算系统还包括耦合到所述第一二极管的放大器，其中所述放大器被配置为放大所选择的直流电压以驱动风扇。

67. 发明申请

US20110310964A1 ECHOCARDIOGRAM VIEW CLASSIFICATION USING EDGE FILTERED SCALE-INVARIANT MOTION FEATURES 有权
标题翻译： ECHOCARDIOGRAM查看分类使用边缘过滤规模不变运动特征
公开(公告)号：US20110310964A1
公开(公告)日：2011-12-22
申请号：US12819183
申请日：2010-06-19
申请人： David James Beymer , Ritwik Kailash Kumar , Tanveer Fathima Syeda-Mahmood , Fei Wang
发明人： David James Beymer , Ritwik Kailash Kumar , Tanveer Fathima Syeda-Mahmood , Fei Wang
IPC分类号： H04N7/26
CPC分类号： G06T7/0012 , G06T3/4053 , G06T7/44 , G06T2207/10016 , G06T2207/10132 , G06T2207/20081 , G06T2207/30048
摘要： According to one embodiment of the present invention, a method for echocardiogram view classification is provided. According to one embodiment of the present invention, a method comprises: obtaining a plurality of video images of a subject; aligning the plurality images; using the aligned images to generate a motion magnitude image; filtering the motion magnitude image using an edge map on image intensity; detecting features on the motion magnitude image, retaining only those features which lie in the neighborhood of intensity edges; encoding the remaining features by generating, x, y image coordinates, a motion magnitude histogram in a window around the feature point, and a histogram of intensity values near the feature point; and using the encoded features to classify the video images of the subject into a predetermined classification.
摘要翻译：根据本发明的一个实施例，提供了一种用于超声心动图视图分类的方法。根据本发明的一个实施例，一种方法包括：获得被摄体的多个视频图像; 对准多个图像; 使用对准的图像来生成运动幅度图像; 使用边缘图对图像强度进行滤波运动幅度图像; 检测运动幅度图像上的特征，仅保留位于强度边缘附近的那些特征; 通过生成x，y图像坐标，围绕特征点的窗口中的运动幅度直方图和特征点附近的强度值的直方图对剩余特征进行编码; 以及使用编码的特征将被摄体的视频图像分类成预定的分类。

68. 发明申请

US20110190378A1 MIR 204, MIR 211, THEIR ANTI-MIRS, AND THERAPEUTIC USES OF SAME 有权
标题翻译： MIR 204，MIR 211，它们的防乳剂，以及同样的治疗用途
公开(公告)号：US20110190378A1
公开(公告)日：2011-08-04
申请号：US13060877
申请日：2009-08-26
申请人： Fei Wang , Sheldon Miller
发明人： Fei Wang , Sheldon Miller
IPC分类号： A61K31/711 , A61P27/02 , A61P27/10
CPC分类号： A61K31/7105 , C12N15/1138 , C12N2310/113 , C12N2310/14 , C12N2310/141
摘要： Embodiments of the invention provide methods of preventing or treating detrimental epithelial cell proliferation, loss of epithelial cell differentiation, age-related macular degeneration and/or proliferative vitreal retinopathy in an individual comprising administering to an individual in need thereof an effective amount of miR 204, an effective amount of miR 211, or an effective amount of a mixture of miR 204 and miR 211. A further embodiment of the invention provides a method of facilitating the transport of a substance across an epithelium in an individual comprising administrating to an individual an effective amount of anti-miR 204, an effective amount of anti-miR 211, or an effective amount of a mixture of anti-miR 204 and anti-miR 211. Additional embodiments of the invention include pharmaceutical compositions of miR 204 and/or miR 211 and pharmaceutical compositions of anti-miR 204 and/or anti-miR 211.
摘要翻译：本发明的实施方案提供预防或治疗个体中有害上皮细胞增殖，上皮细胞分化丧失，年龄相关性黄斑变性和/或增殖性玻璃体视网膜病变的方法，包括向有需要的个体施用有效量的miR 204，有效量的miR 211或有效量的miR 204和miR 211的混合物。本发明的另一个实施方案提供了促进物质通过个体上皮的运输的方法，包括向个体施用有效量的miR 抗miR204的量，有效量的抗miR 211，或有效量的抗miR 204和抗miR 211的混合物。本发明的其它实施方案包括miR 204和/或miR 211的药物组合物和抗miR 204和/或抗miR 211的药物组合物。

69. 发明授权

US07989956B1 Interconnects with improved electromigration reliability 有权
标题翻译：互连具有改进的电迁移可靠性
公开(公告)号：US07989956B1
公开(公告)日：2011-08-02
申请号：US10933533
申请日：2004-09-03
申请人： Jun Zhai , Fei Wang
发明人： Jun Zhai , Fei Wang
IPC分类号： H01L29/66
CPC分类号： H01L23/53238 , H01L23/528 , H01L23/53223 , H01L2924/0002 , H01L2924/00
摘要： An interconnect structure in a semiconductor device may be formed to include a number of segments. Each segment may include a first metal. A barrier structure may be located between the plurality of segments to enable the interconnect structure to avoid electromigration problems.
摘要翻译：半导体器件中的互连结构可以形成为包括多个段。每个段可以包括第一金属。阻挡结构可以位于多个段之间，以使得互连结构能够避免电迁移问题。

70. 发明申请

US20110165506A1 Photomasks and Methods Of Forming Photomasks 有权
标题翻译：光掩模和形成光掩模的方法
公开(公告)号：US20110165506A1
公开(公告)日：2011-07-07
申请号：US13050250
申请日：2011-03-17
申请人： William Stanton , Fei Wang
发明人： William Stanton , Fei Wang
IPC分类号： G03F1/00
CPC分类号： G03F1/00 , G03F1/58
摘要： Some embodiments include methods in which a mathematical representation of a photomask construction is defined, with such representation comprising a plurality of pillars that individually contain a plurality of distinct layers. Each of the layers has two or more characteristic parameters which are optimized through an optimization loop. Subsequently, specifications obtained from the optimization loop are utilized to form actual layers over an actual reticle base. Some embodiments include photomask constructions in which a radiation-patterning topography is across a reticle base, with such topography including multiple pillars that individually contain at least seven distinct layers.
摘要翻译：一些实施例包括定义光掩模结构的数学表示的方法，其中这种表示包括单独包含多个不同层的多个柱。每个层都有两个或更多个通过优化循环优化的特征参数。随后，利用从优化环获得的规格在实际的掩模版基础上形成实际的层。一些实施例包括光掩模结构，其中辐射图案化形貌横跨掩模版基底，其中这种形貌包括单独包含至少七个不同层的多个柱。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式