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21. 发明申请

US20120074465A1 SILICON-GERMANIUM HETEROJUNCTION BIPOLAR TRANSISTOR 有权
标题翻译：硅 - 锗绝缘双极晶体管
公开(公告)号：US20120074465A1
公开(公告)日：2012-03-29
申请号：US13239250
申请日：2011-09-21
申请人： Fan Chen , Xiongbin Chen , Wensheng Qian , Zhengliang Zhou
发明人： Fan Chen , Xiongbin Chen , Wensheng Qian , Zhengliang Zhou
IPC分类号： H01L29/737
CPC分类号： H01L29/7378 , H01L21/26513 , H01L29/0821 , H01L29/41708
摘要： A SiGe HBT formed on a silicon substrate is disclosed. An active area is isolated by field oxide regions; a collector region is formed in the active area and extends into the bottom of the field oxide regions; pseudo buried layers are formed at the bottom of the field oxide regions, wherein each pseudo buried layer is separated by a lateral distance from the active area and connected to a lateral extension part of the collector region; first deep hole contacts are formed on top of the pseudo buried layers in the field oxide regions to pick up collector electrodes; a plurality of second deep hole contacts with a floating structure, are formed in the field oxide region on top of a lateral extension part of the collector region, wherein N-type implantation regions are formed at the bottom of the second deep hole contacts.
摘要翻译：公开了一种形成在硅衬底上的SiGe HBT。有源区域由场氧化物区域隔离; 在有源区域中形成集电极区域并延伸到场氧化物区域的底部; 伪掩埋层形成在场氧化物区域的底部，其中每个伪掩埋层与有源区域的横向距离分离并连接到集电极区域的横向延伸部分; 第一深孔触点形成在场氧化物区域中的伪掩埋层的顶部上以拾取集电极; 在集电区域的横向延伸部分的顶部的场氧化物区域中形成多个具有浮动结构的第二深孔触点，其中在第二深孔触点的底部形成有N型注入区域。

22. 发明申请

US20120057852A1 SYSTEMS AND METHODS FOR THE AUTONOMOUS PRODUCTION OF VIDEOS FROM MULTI-SENSORED DATA 有权
标题翻译：用于从多传感数据自动生成视频的系统和方法
公开(公告)号：US20120057852A1
公开(公告)日：2012-03-08
申请号：US13319202
申请日：2010-05-07
申请人： Christophe Devleeschouwer , Fan Chen
发明人： Christophe Devleeschouwer , Fan Chen
IPC分类号： G11B27/00
CPC分类号： H04N5/262 , G11B27/034 , G11B27/105 , H04N5/268
摘要： An autonomous computer based method and system is described for personalized production of videos such as team sport videos such as basketball videos from multi-sensored data under limited display resolution. Embodiments of the present invention relate to the selection of a view to display from among the multiple video streams captured by the camera network. Technical solutions are provided to provide perceptual comfort as well as an efficient integration of contextual information, which is implemented, for example, by smoothing generated viewpoint/camera sequences to alleviate flickering visual artefacts and discontinuous story-telling artefacts. A design and implementation of the viewpoint selection process is disclosed that has been verified by experiments, which shows that the method and system of the present invention efficiently distribute the processing load across cameras, and effectively selects viewpoints that cover the team action at hand while avoiding major perceptual artefacts.
摘要翻译：描述了一种基于自主计算机的方法和系统，用于以有限的显示分辨率个性化制作诸如来自多感觉数据的篮球视频的团队运动视频等视频。本发明的实施例涉及从相机网络捕获的多个视频流中选择要显示的视图。提供技术解决方案以提供感知舒适性以及上下文信息的有效集成，其例如通过平滑生成的视点/照相机序列来减轻闪烁的视觉伪影和不连续的故事讲故事。公开了通过实验验证的视点选择过程的设计和实现，其示出了本发明的方法和系统有效地分布在相机之间的处理负荷，并且有效地选择覆盖手头的团队动作的观点，同时避免主要的感性文物。

23. 发明申请

US20120025720A1 POWER SUPPLY APPARATUS AND METHOD FOR A BACKLIGHT SYSTEM 有权
标题翻译：背光系统的电源装置和方法
公开(公告)号：US20120025720A1
公开(公告)日：2012-02-02
申请号：US12986960
申请日：2011-01-07
申请人： Fan Chen , Xin Wu , Chaoqun Sun , Qanqing Wu
发明人： Fan Chen , Xin Wu , Chaoqun Sun , Qanqing Wu
IPC分类号： H05B37/00 , H02M3/337 , H02M3/335
CPC分类号： H02M3/337 , G09G3/34 , G09G2330/00 , H02M2001/007
摘要： A power supply system includes a transformer having a primary winding on its primary side for coupling to a power source and one or more secondary windings on its secondary side. A first control circuit is disposed on the primary side of the transformer for controlling a current flow in the primary winding. A second control circuit disposed on the secondary side of the transformer, and the second control circuit is configured to provide a regulated output voltage. In the power supply system, the first control circuit is configured to generate a control signal for controlling the current flow in the primary winding without using a feedback control signal from the secondary side of the transformer.
摘要翻译：电源系统包括：变压器，其初级侧具有用于耦合到电源的初级绕组和其次级侧上的一个或多个次级绕组。第一控制电路设置在变压器的初级侧，用于控制初级绕组中的电流。设置在变压器次级侧的第二控制电路，第二控制电路被配置为提供稳定的输出电压。在电源系统中，第一控制电路被配置为产生用于控制初级绕组中的电流的控制信号，而不使用来自变压器的次级侧的反馈控制信号。

24. 发明申请

US20110194810A1 REINFORCED MULTI-BODY OPTICAL DEVICES 有权
标题翻译：增强的多体光学设备
公开(公告)号：US20110194810A1
公开(公告)日：2011-08-11
申请号：US12941284
申请日：2010-11-08
申请人： Fan Chen , Maofeng Gu , Fahua Lan , Huiping Li
发明人： Fan Chen , Maofeng Gu , Fahua Lan , Huiping Li
IPC分类号： G02B6/293 , G02B27/28 , B32B38/10
CPC分类号： G02B27/283 , G02B5/12 , G02B6/272 , G02B6/2773 , G02B6/293 , G02B6/29302 , G02B6/29386 , Y10T156/1052 , Y10T428/24942
摘要： Reinforced multi-body optical devices. In one example embodiment, a method for fabricating a reinforced multi-body optical device includes various acts. First, a supporting plate is bonded, using pressure and heat, to a multi-body optical device to form a reinforced multi-body optical device. The supporting plate has a coefficient of thermal expansion (CTE) that is within about 0.5 parts per million of the CTE of the multi-body optical device. Then, the multi-body optical device is ground to reduce the thickness of the multi-body optical device.
摘要翻译：强化多体光学装置。在一个示例性实施例中，用于制造增强的多体光学装置的方法包括各种动作。首先，使用压力和热量将支撑板结合到多体光学装置，以形成增强的多体光学装置。支撑板的热膨胀系数（CTE）在多体光学装置的CTE的百万分之几左右内。然后，研磨多体光学器件以减小多体光学器件的厚度。

25. 发明申请

US20110188867A1 DQPSK DEMODULATOR 有权
公开(公告)号：US20110188867A1
公开(公告)日：2011-08-04
申请号：US12978244
申请日：2010-12-23
申请人： Huiping Li , Xiaolin Chen , Fan Chen , Fahua Lan , Kevin Dapend Zhang
发明人： Huiping Li , Xiaolin Chen , Fan Chen , Fahua Lan , Kevin Dapend Zhang
IPC分类号： H04B10/04
摘要： A phase shift keyed demodulator includes first and second beam splitters, a first optical path, a second optical path, and a wavelength tuner. The first beam splitter splits an input signal into first and second output signals. The second beam splitter splits each first and second output signal into a transmitted signal and a reflected signal. The first optical path includes an optical path of each transmitted signal from a beam splitting surface to a reflector and back to the beam splitting surface. The second optical path includes an optical path of each reflected signal from the beam splitting surface to a mirror surface and back to the beam splitting surface. A path difference introduces a delay between the transmitted signal and the reflected signal. The wavelength tuner tunes the demodulator to a predetermined central wavelength and introduces a phase shift between first and second transmitted signals.
摘要翻译：相移键控解调器包括第一和第二分束器，第一光路，第二光路和波长调谐器。第一分束器将输入信号分成第一和第二输出信号。第二分束器将每个第一和第二输出信号分离成发射信号和反射信号。第一光路包括从分束表面到反射器的每个发射信号的光路，并且返回到分束表面。第二光路包括从分束表面到镜面并且返回到分束表面的每个反射信号的光路。路径差引入发射信号和反射信号之间的延迟。波长调谐器将解调器调谐到预定的中心波长，并引入第一和第二发射信号之间的相移。

26. 发明申请

US20110159672A1 Novel Manufacturing Approach for Collector and N Type Buried Layer Of Bipolar Transistor 有权
标题翻译：双极晶体管集电极和N型埋层的新型制造方法
公开(公告)号：US20110159672A1
公开(公告)日：2011-06-30
申请号：US12979999
申请日：2010-12-28
申请人： Tzuyin CHIU , TungYuan Chu , YungChieh Fan , Wensheng Qian , Fan Chen , Jiong Xu , Haifang Zhang
发明人： Tzuyin CHIU , TungYuan Chu , YungChieh Fan , Wensheng Qian , Fan Chen , Jiong Xu , Haifang Zhang
IPC分类号： H01L21/265
CPC分类号： H01L29/732 , H01L29/0821 , H01L29/66272
摘要： This invention disclosed a manufacturing approach of collector and buried layer of a bipolar transistor. One aspect of the invention is that a pseudo buried layer, i.e, collector buried layer, is manufactured by ion implantation and thermal anneal. This pseudo buried layer has a small area, which makes deep trench isolation to divide pseudo buried layer unnecessary in subsequent process. Another aspect is, the doped area, i.e, collector, is formed by ion implantation instead of high cost epitaxy process. This invention simplified the manufacturing process, as a consequence, saved manufacturing cost.
摘要翻译：本发明公开了双极晶体管的集电极和掩埋层的制造方法。本发明的一个方面是通过离子注入和热退火制造伪掩埋层，即集电极掩埋层。该伪掩埋层具有小的面积，这使得深沟槽隔离以在随后的工艺中不需要划分伪掩埋层。另一方面是，通过离子注入形成掺杂区域，即集电极，而不是高成本的外延工艺。本发明简化了制造过程，结果节省了制造成本。

27. 发明申请

US20110064406A1 ASYMMETRICAL INTERLEAVER AND DEINTERLEAVER 有权
标题翻译：不对称交互和删除
公开(公告)号：US20110064406A1
公开(公告)日：2011-03-17
申请号：US12561077
申请日：2009-09-16
申请人： Zhenli Wen , Fan Chen , Fahua Lan , Kevin Dapeng Zhang
发明人： Zhenli Wen , Fan Chen , Fahua Lan , Kevin Dapeng Zhang
IPC分类号： H04J14/00
CPC分类号： G02B6/29302 , G02B6/29386
摘要： Asymmetrical interleavers and deinterleavers. In one example embodiment, an asymmetrical deinterleaver includes first, second, third, fourth, and fifth filter cells interleaved with first, second, third, and fourth waveplates and followed by a fifth waveplate. The filter cells are configured to filter optical signals propagating on first and second legs of an optical loop. The asymmetrical deinterleaver also includes a retro reflector optically coupled with the filter cells and waveplates. The retro reflector is configured to reflect the optical signals between the first leg and the second leg to form the optical loop. The asymmetrical deinterleaver further includes a single-fiber collimator optically coupled to the first leg of the optical loop and a dual-fiber collimator optically coupled to the second leg of the optical loop.
摘要翻译：非对称交织器和解交织器。在一个示例实施例中，不对称解交织器包括与第一，第二，第三和第四波片交替并且随后是第五波片的第一，第二，第三，第四和第五滤波器单元。滤波器单元被配置为滤波在光环路的第一和第二支路上传播的光信号。不对称解交织器还包括与滤波器单元和波片光学耦合的回射反射器。回射反射器被配置为反射第一支腿和第二支腿之间的光信号以形成光环路。不对称解交织器还包括光耦合到光环路的第一支路的单光纤准直器和光耦合到光环路的第二支路的双光纤准直器。

28. 发明申请

US20090197262A1 BORDETELLA DETECTION ASSAY 审中-公开
标题翻译： BORDETELLA检测测定
公开(公告)号：US20090197262A1
公开(公告)日：2009-08-06
申请号：US12116364
申请日：2008-05-07
申请人： Michelle M. Tabb , Ming-Chou Lee , Lilly I. Kong , Ning Lu , Michael Aye , Fan Chen , Jules Chen
发明人： Michelle M. Tabb , Ming-Chou Lee , Lilly I. Kong , Ning Lu , Michael Aye , Fan Chen , Jules Chen
IPC分类号： C12Q1/68 , C07H21/04
CPC分类号： C12Q1/689 , C12Q2600/16
摘要： Disclosed herein are methods and compositions for detecting Bordetella pertussis and Bordetella parapertussis by detecting the presence of the IS481 and IS1001 genomic insertion sequences, respectively.
摘要翻译：本文公开了分别通过检测IS481和IS1001基因组插入序列的存在来检测百日咳博德特氏菌和副百日咳杆菌的方法和组合物。

29. 发明授权

US08786937B2 Dual-polarization QPSK demodulator 有权
标题翻译：双极化QPSK解调器
公开(公告)号：US08786937B2
公开(公告)日：2014-07-22
申请号：US13304948
申请日：2011-11-28
申请人： Fan Chen , Fahua Lan , Huiping Li , Kevin Dapeng Zhang
发明人： Fan Chen , Fahua Lan , Huiping Li , Kevin Dapeng Zhang
IPC分类号： G02F2/00
CPC分类号： H04B10/677 , H04B10/61
摘要： In an embodiment, a DP-QPSK demodulator includes first, second and third polarization beam splitters (“PBSs”) and first, second and third half waveplates (“HWPs”). The first HWP is positioned to receive an output of the first PBS. The second PBS is positioned to receive an output of the first HWP. The second HWP is positioned to receive an output of the second PBS. The third PBS is positioned to receive an output of the second HWP. The third HWP is positioned to receive an output of the third PBS.
摘要翻译：在一个实施例中，DP-QPSK解调器包括第一，第二和第三偏振分束器（“PBS”）和第一，第二和第三半波片（“HWP”）。第一HWP被定位成接收第一PBS的输出。第二PBS定位成接收第一HWP的输出。第二HWP被定位成接收第二PBS的输出。第三PBS定位成接收第二HWP的输出。第三HWP被定位成接收第三PBS的输出。

30. 发明授权

US08748092B2 Methods and compositions for detecting BK virus 有权
标题翻译：检测BK病毒的方法和组合物
公开(公告)号：US08748092B2
公开(公告)日：2014-06-10
申请号：US13005490
申请日：2011-01-12
申请人： Fan Chen , Lilly I. Kong , Jules Chen , Mehrdad Jannatipour
发明人： Fan Chen , Lilly I. Kong , Jules Chen , Mehrdad Jannatipour
IPC分类号： C12Q1/68 , C12P19/34
CPC分类号： C12Q1/701 , C12N2710/22011 , C12Q2600/158
摘要： The invention provides methods and compositions for rapid, sensitive, and highly specific nucleic acid-based (e.g., DNA based) detection of a BK virus in a sample. In general, the methods involve detecting a target nucleic acid having a target sequence of a conserved region of BK viral genomes. The invention also features compositions, including primers, probes, and kits, for use in the methods of the invention.
摘要翻译：本发明提供用于样品中BK病毒的快速，灵敏和高度特异性核酸（例如基于DNA）检测的方法和组合物。通常，所述方法涉及检测具有BK病毒基因组的保守区的靶序列的靶核酸。本发明还包括用于本发明方法的组合物，包括引物，探针和试剂盒。

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