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51. 发明授权

US08675914B2 Method and system for needle tracking in fluoroscopic image sequences 有权
标题翻译：透视图像序列中针跟踪的方法和系统
公开(公告)号：US08675914B2
公开(公告)日：2014-03-18
申请号：US12880319
申请日：2010-09-13
申请人： Peng Wang , Marcus Pfister , Terrence Chen , Martin Ostermeier , Dorin Comaniciu
发明人： Peng Wang , Marcus Pfister , Terrence Chen , Martin Ostermeier , Dorin Comaniciu
IPC分类号： G06K9/00
CPC分类号： A61B6/12
摘要： A method and system for tracking a needle in a fluoroscopic image sequence is disclosed. In order to track a needle in a fluoroscopic image sequence, the needle is initialized in a first frame of the fluoroscopic image sequence. Needle segments are detected in each subsequent frame of the fluoroscopic image sequence, and the needle is detected in each frame of the fluoroscopic image by tracking the needle from a previous frame of the fluoroscopic image sequence based on the detected needle segments in the current frame.
摘要翻译：公开了一种用于在荧光镜像图像序列中跟踪针的方法和系统。为了在透视图像序列中跟踪针，在荧光镜图像序列的第一帧中初始化针。在透视图像序列的每个随后的帧中检测针段，并且基于当前帧中检测到的针段，通过从荧光透视图像序列的先前帧跟踪针来在荧光镜图像的每个帧中检测针。

52. 发明授权

US08634776B2 Communication terminal and pairing method thereof 有权
标题翻译：通信终端及其配对方法
公开(公告)号：US08634776B2
公开(公告)日：2014-01-21
申请号：US13192360
申请日：2011-07-27
申请人： Peng Wang
发明人： Peng Wang
IPC分类号： H04B7/00
CPC分类号： H04M1/7253 , H04M1/22 , H04M2250/02 , H04M2250/52
摘要： A communication terminal includes a request unit, an illuminating unit, a detecting unit, a capturing unit, an analyzing unit, and a pairing unit. The request unit is used for generating a pairing signal when communication pairing function is enabled. The illuminating unit is used for generating predetermined light when communication pairing function is enabled. The detecting unit detects whether the pairing signal from another terminal has been received, and if it has, generates a signal to the capturing unit. The capturing unit is used for capturing an image of the light generated by the illuminating unit of the other terminal. The analyzing unit is used for analyzing the captured image. The pairing unit is used for completing the communication pairing with the other terminal when the captured image of the light includes a predetermined characteristic.
摘要翻译：通信终端包括请求单元，照明单元，检测单元，捕获单元，分析单元和配对单元。当使能通信配对功能时，请求单元用于产生配对信号。当使能通信配对功能时，照明单元用于产生预定的光。检测单元检测来自另一终端的配对信号是否已被接收，并且如果已经接收到，则向捕获单元生成信号。捕获单元用于捕获由另一个终端的照明单元生成的光的图像。分析单元用于分析捕获的图像。当捕获的光图像具有预定特性时，配对单元用于完成与另一终端的通信配对。

53. 发明申请

US20130321897A1 PHOTOREFRACTIVE DEVICES HAVING SOL-GEL BUFFER LAYERS AND METHODS OF MANUFACTURING 审中-公开
标题翻译：具有溶胶缓冲层的光电装置及其制造方法
公开(公告)号：US20130321897A1
公开(公告)日：2013-12-05
申请号：US14000181
申请日：2012-02-17
申请人： Peng Wang , Sergey Simavoryan , Weiping Lin , Wan-Yun Hsieh , Michiharu Yamamoto
发明人： Peng Wang , Sergey Simavoryan , Weiping Lin , Wan-Yun Hsieh , Michiharu Yamamoto
IPC分类号： G02F1/29
CPC分类号： G02F1/293 , G02F1/0126 , G02F1/061 , G02F2202/13 , G02F2202/38 , G03H2001/026 , G03H2001/0264 , G03H2260/36 , G03H2260/54
摘要： A photorefractive device (100) and methods of its manufacture are disclosed. The photorefractive device (100) comprises one or more transparent electrode layers (104), one or more sol-gel buffer layers (113), one or more polymer buffer layers (105), and a photorefractive layer (106). The one or more sol-gel buffer layer (113) is interposed between the one or more polymer buffer layer (105) and the one or more transparent electrode layer (104). When a bias voltage is applied to the device (100), the device (100) exhibits improvement in electric breakdown strength compared to a similar device without the one or more dielectric sol-gel buffer layers (113). The device (100) can operate at high bias levels with quick rising and decay times and shows higher grating performance under single nanosecond pulse recording conditions.
摘要翻译：公开了一种光折射装置（100）及其制造方法。光折变装置（100）包括一个或多个透明电极层（104），一个或多个溶胶 - 凝胶缓冲层（113），一个或多个聚合物缓冲层（105）和光折射层（106）。一个或多个溶胶 - 凝胶缓冲层（113）插入在一个或多个聚合物缓冲层（105）和一个或多个透明电极层（104）之间。当偏置电压施加到器件（100）时，与没有一个或多个电介质溶胶 - 凝胶缓冲层（113）的类似器件相比，器件（100）显示出电击穿强度的提高。器件（100）可以在高的偏置电平下工作，具有快速上升和衰减时间，并且在单纳秒脉冲记录条件下显示更高的光栅性能。

54. 发明申请

US20130284265A1 WAVELENGTH CONVERSION PERYLENE DIESTER CHROMOPHORES AND LUMINESCENT FILMS 有权
标题翻译：波长转换周期性染料和发光膜
公开(公告)号：US20130284265A1
公开(公告)日：2013-10-31
申请号：US13978370
申请日：2012-01-04
申请人： Zongcheng Jiang , Rachwal Bogumila , Hongxi Zhang , Peng Wang , Michiharu Yamamoto , Shuangxi Wang
发明人： Zongcheng Jiang , Rachwal Bogumila , Hongxi Zhang , Peng Wang , Michiharu Yamamoto , Shuangxi Wang
IPC分类号： H01L31/0216
CPC分类号： H01L31/02168 , C09B3/14 , C09K11/06 , C09K2211/1011 , H01L51/0055 , Y02E10/52
摘要： This invention is related to novel perylene diester derivatives represented by the general formula (I) or general formula (II) as described herein. The derivatives are useful in various applications, such as luminescent dyes for optical light collection systems, fluorescence-based solar collectors, fluorescence-activated displays, and/or single-molecule spectroscopy. The invention also relates to a luminescent medium, such as a luminescent film, that can significantly enhance the solar harvesting efficiency of thin film CdS/CdTe or CIGS solar cells. The luminescent medium comprises an optically transparent polymer matrix and at least one luminescent dye that comprises a perylene diester derivative. Over 16% of an efficiency enhancement to a CdS/CdTe solar cell and over 12% of an efficiency enhancement to a CIGS solar cell can be achieved.
摘要翻译：本发明涉及由本文所述的通式（I）或通式（II）表示的新型苝二酯衍生物。该衍生物可用于各种应用，例如用于光学收集系统的发光染料，基于荧光的太阳能收集器，荧光激活显示器和/或单分子光谱学。本发明还涉及可以显着提高薄膜CdS / CdTe或CIGS太阳能电池的太阳能收集效率的发光介质，例如发光膜。发光介质包括光学透明的聚合物基质和包含苝二酯衍生物的至少一种发光染料。可以实现对CdS / CdTe太阳能电池的超过16％的效率增强和对CIGS太阳能电池的效率提高的超过12％。

55. 发明申请

US20130276029A1 Using Gestures to Capture Multimedia Clips 审中-公开
标题翻译：使用手势捕捉多媒体剪辑
公开(公告)号：US20130276029A1
公开(公告)日：2013-10-17
申请号：US13994764
申请日：2011-09-12
申请人： Wenlong Li , Dayong Ding , Xiaofeng Tong , Yangzhou Du , Peng Wang
发明人： Wenlong Li , Dayong Ding , Xiaofeng Tong , Yangzhou Du , Peng Wang
IPC分类号： H04N21/482
CPC分类号： H04N21/482 , G06F16/40 , H04N21/25891 , H04N21/4126 , H04N21/4183 , H04N21/4223 , H04N21/44008 , H04N21/44218 , H04N21/4722 , H04N21/4788 , H04N21/632
摘要： In response to a gestural command, a video currently being watched can be identified by extracting at least one decoded frame from a television transmission. The frame can be transmitted to a separate mobile device for requesting an image search and for receiving the search results. The search results can be used to obtain more information. The user's social networking friends can also be contacted to obtain more information about the clip.
摘要翻译：响应于手势命令，可以通过从电视传输中提取至少一个解码的帧来识别当前正在观看的视频。该帧可以被发送到单独的移动设备，用于请求图像搜索和接收搜索结果。搜索结果可用于获取更多信息。还可以联系用户的社交网络朋友以获取有关剪辑的更多信息。

56. 发明授权

US08487119B2 Organic sensitizers 有权
标题翻译：有机敏化剂
公开(公告)号：US08487119B2
公开(公告)日：2013-07-16
申请号：US12735629
申请日：2009-02-03
申请人： Mingfei Xu , Hao Qin , Feifei Gao , Peng Wang , Shaik Mohammad Zakeeruddin , Michael Graetzel
发明人： Mingfei Xu , Hao Qin , Feifei Gao , Peng Wang , Shaik Mohammad Zakeeruddin , Michael Graetzel
IPC分类号： H01L31/00 , C07D495/02
CPC分类号： H01L51/006 , C07D495/04 , C07D495/14 , C07D495/22 , C07D519/00 , C08G61/126 , C08G2261/3243 , C08G2261/91 , C09B57/00 , H01G9/2013 , H01G9/2031 , H01G9/2059 , H01L51/0061 , Y02E10/542 , Y02E10/549
摘要： The present invention relates to new organic sensitizer compounds and to photoelectric conversion devices, in particular dye-sensitised solar cells comprising the new sensitizers. The present invention also relates to flexible photoelectric conversion devices, which are based on ionic liquid electrolytes or organic charge transporting materials.
摘要翻译：本发明涉及新的有机敏化剂化合物和光电转换装置，特别是包含新的敏化剂的染料敏化太阳能电池。本发明还涉及基于离子液体电解质或有机电荷输送材料的柔性光电转换装置。

57. 发明授权

US08423121B2 Method and system for guidewire tracking in fluoroscopic image sequences 有权
标题翻译：荧光图像序列中导丝跟踪的方法和系统
公开(公告)号：US08423121B2
公开(公告)日：2013-04-16
申请号：US12538456
申请日：2009-08-10
申请人： Peng Wang , Ying Zhu , Wei Zhang , Terrence Chen , Peter Durlak , Ulrich Bill , Dorin Comaniciu
发明人： Peng Wang , Ying Zhu , Wei Zhang , Terrence Chen , Peter Durlak , Ulrich Bill , Dorin Comaniciu
IPC分类号： A61B5/05
CPC分类号： A61B6/12 , A61B2034/2065 , A61B2090/376 , G06T7/246 , G06T2207/10016 , G06T2207/10121 , G06T2207/30021
摘要： A method and system for tracking a guidewire in a fluoroscopic image sequence is disclosed. In order to track a guidewire in a fluoroscopic image sequence, guidewire segments are detected in each frame of the fluoroscopic image sequence. The guidewire in each frame of the fluoroscopic image sequence is then detected by rigidly tracking the guidewire from a previous frame of the fluoroscopic image sequence based on the detected guidewire segments in the current frame. The guidewire is then non-rigidly deformed in each frame based on the guidewire position in the previous frame.
摘要翻译：公开了一种用于跟踪透视图像序列中的导丝的方法和系统。为了在透视图像序列中跟踪导丝，在荧光镜图像序列的每个帧中检测导丝段。然后通过基于当前帧中检测到的导丝段从透视图像序列的前一帧刚性跟踪导丝来检测透视图像序列的每个帧中的导丝。然后基于先前框架中的导丝线位置，导丝在每个框架中不会刚性变形。

58. 发明授权

US08259446B2 Latching assembly and electronic device using the same 有权
标题翻译：锁定装配和电子装置使用相同
公开(公告)号：US08259446B2
公开(公告)日：2012-09-04
申请号：US12871922
申请日：2010-08-31
申请人： Peng Wang
发明人： Peng Wang
IPC分类号： G06F1/16
CPC分类号： G06F1/1679
摘要： An electronic device is provided. The electronic device includes a first casing, a second casing, and at least one latching assembly. The second casing defines a through hole. Each latching assembly includes an operating member, a latching block, and at least one positioning member. The operating member includes a first plate and a second plate secured to the first plate. The first plate extends through the through hole, the second plate is external to the through hole. The latching block protrudes from the first casing. When the second plate is driven to move from the first position to the second position, the first plate engages the latching block and the positioning member to secure the second casing to the first casing. When the second casing is driven to move from the second position to the first position, the first plate disengages from the latching block and the positioning member.
摘要翻译：提供电子设备。电子设备包括第一壳体，第二壳体和至少一个闭锁组件。第二壳体限定通孔。每个闩锁组件包括操作构件，闩锁块和至少一个定位构件。操作构件包括固定到第一板的第一板和第二板。第一板延伸通过通孔，第二板在通孔的外部。闩锁块从第一壳体突出。当第二板被驱动从第一位置移动到第二位置时，第一板接合锁定块和定位构件，以将第二壳体固定到第一壳体。当第二壳体被驱动从第二位置移动到第一位置时，第一板与锁定块和定位构件脱离接合。

59. 发明申请

US20120059253A1 Method and System for Image Based Device Tracking for Co-registration of Angiography and Intravascular Ultrasound Images 有权
标题翻译：用于血管造影和血管内超声图像共同配准的基于图像的设备跟踪的方法和系统
公开(公告)号：US20120059253A1
公开(公告)日：2012-03-08
申请号：US13171560
申请日：2011-06-29
申请人： Peng Wang , Simone Prummer , Terrence Chen , Dorin Comaniciu , Olivier Ecabert , Martin Ostermeier
发明人： Peng Wang , Simone Prummer , Terrence Chen , Dorin Comaniciu , Olivier Ecabert , Martin Ostermeier
IPC分类号： A61B6/00 , A61B8/00
CPC分类号： A61B8/0891 , A61B6/00 , A61B6/12 , A61B6/481 , A61B6/487 , A61B6/504 , A61B6/5247 , A61B8/12 , A61B8/5238 , G06T7/251 , G06T2207/10121 , G06T2207/10132
摘要： A method and system for co-registration of angiography data and intra vascular ultrasound (IVUS) data is disclosed. A vessel branch is detected in an angiogram image. A sequence of IVUS images is received from an IVUS transducer while the IVUS transducer is being pulled back through the vessel branch. A fluoroscopic image sequence is received while the IVUS transducer is being pulled back through the vessel branch. The IVUS transducer and a guiding catheter tip are detected in each frame of the fluoroscopic image sequence. The IVUS transducer detected in each frame of the fluoroscopic image sequence is mapped to a respective location in the detected vessel branch of the angiogram image. Each of the IVUS images is registered to a respective location in the detected vessel branch of the angiogram image based on the mapped location of the IVUS transducer detected in a corresponding frame of the fluoroscopic image sequence.
摘要翻译：公开了用于血管造影数据和血管内超声（IVUS）数据共同配准的方法和系统。在血管造影图像中检测血管分支。当IVUS传感器被拉回血管分支时，从IVUS换能器接收一系列IVUS图像。当IVUS传感器被拉回通过血管分支时，接收透视图像序列。在荧光镜图像序列的每个帧中检测IVUS换能器和引导导管尖端。在荧光镜像图像序列的每个帧中检测到的IVUS换能器被映射到血管造影图像的检测到的血管分支中的相应位置。基于在荧光镜像图像序列的相应帧中检测到的IVUS换能器的映射位置，将每个IVUS图像登记在血管造影图像的检测的血管分支中的相应位置。

60. 发明授权

US08114318B2 Ionic liquid electrolyte 有权
标题翻译：离子液体电解质
公开(公告)号：US08114318B2
公开(公告)日：2012-02-14
申请号：US12223937
申请日：2007-02-13
申请人： Daibin Kuang , Peng Wang , Shaik Mohammad Zakeeruddin , Michaël Graetzel
发明人： Daibin Kuang , Peng Wang , Shaik Mohammad Zakeeruddin , Michaël Graetzel
IPC分类号： H01B3/20
CPC分类号： H01G9/2013 , H01G9/2031 , H01G9/2059 , H01M10/052 , H01M10/0561 , H01M2300/0045 , Y02E10/542 , Y02E60/122
摘要： The present invention relates to electrolytes comprising tetracyanoborate and an organic cation as components of electrolytes in electrochemical and/or optoelectronic devices, in particular solar cells. This ionic liquid has low viscosity and can be used as electrolyte in the absence of a solvent. Importantly, the ionic liquid remains stable in solar cells even after prolonged thermal stress at 80° C. for 1000 hours. Photovoltaic conversion efficiency remained stable and keeping more than 90% of the initial value.
摘要翻译：本发明涉及包含四氰基硼酸盐和有机阳离子作为电化学和/或光电器件，特别是太阳能电池中的电解质组分的电解质。该离子液体具有低粘度，并且可以在不存在溶剂的情况下用作电解质。重要的是，即使在80℃长时间的热应力下，离子液体也能在太阳能电池中保持稳定1000小时。光伏转换效率保持稳定，保持90％以上的初始值。

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