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31. 发明申请

US20090303138A1 WIRELESS DEVICE HAVING A DUAL-FUNCTION BATTERY ANTENNA 审中-公开
标题翻译：具有双功能电池天线的无线设备
公开(公告)号：US20090303138A1
公开(公告)日：2009-12-10
申请号：US12375438
申请日：2007-07-27
申请人： Jenshan Lin , Huikai Xie
发明人： Jenshan Lin , Huikai Xie
IPC分类号： H01Q1/24 , H01Q1/40
CPC分类号： H01Q1/44 , H01Q1/24
摘要： A wireless electronic device is provided that includes an encapsulation and a substrate enclosed within the encapsulation. The substrate has first and second opposing regions and electronic circuitry formed on or embedded in the substrate. The wireless electronic device further includes a signal chip for generating a signal under the control of the electronic circuit, the signal chip being connected to the first region of the substrate. Additionally, the wireless electronic device includes a dual-function battery antenna mounted to the second region of the substrate. The dual-function battery antenna supplies electrical power to the electronic circuitry and/or the signal chip. The dual-function battery antenna operates as an antenna for transmitting and/or receiving wireless signals conveyed from and/or received by the wireless electronic device.
摘要翻译：提供了一种无线电子设备，其包括封装和封装在封装内的衬底。衬底具有形成在衬底上或嵌入衬底中的第一和第二相对区域和电子电路。无线电子设备还包括用于在电子电路的控制下产生信号的信号芯片，信号芯片连接到基板的第一区域。另外，无线电子设备包括安装到基板的第二区域的双功能电池天线。双功能电池天线为电子电路和/或信号芯片提供电力。双功能电池天线作为用于发送和/或接收从无线电子设备传送和/或接收的无线信号的天线。

32. 发明申请

US20090114901A1 Room Temperature Carbon Nanotubes Integrated on CMOS 有权
标题翻译：室温碳纳米管集成在CMOS上
公开(公告)号：US20090114901A1
公开(公告)日：2009-05-07
申请号：US12140132
申请日：2008-06-16
申请人： Huikai Xie , Ant Ural
发明人： Huikai Xie , Ant Ural
IPC分类号： H01L21/20 , H01L29/66
CPC分类号： H01L27/0617 , B82Y10/00 , H01L51/0048
摘要： Embodiments of the invention integrate carbon nanotubes on a CMOS substrate using localized heating. An embodiment can allow the CMOS substrate to be in a room-temperature environment during the carbon nanotube growth process. Specific embodiments utilize a maskless post-CMOS microelectromechanical systems (MEMS) process. The post-CMOS MEMS process according to an embodiment of the present invention provides a carbon nanotube growth process that is foundry CMOS compatible. The maskless process, according to an embodiment, eliminates the need for photomasks after the CMOS fabrication and can preserve whatever feature sizes are available in the foundry CMOS process. Embodiments integrate single-walled carbon nanotube devices into a CMOS platform.
摘要翻译：本发明的实施例使用局部加热将碳纳米管集成在CMOS衬底上。实施例可以使碳纳米管生长过程中的CMOS衬底处于室温环境。具体实施例利用无掩模后CMOS微机电系统（MEMS）工艺。根据本发明的实施例的后CMOS MEMS工艺提供了一种与CMOS兼容的碳纳米管生长工艺。根据实施例，无掩模处理在CMOS制造之后消除了对光掩模的需要，并且可以保留铸造CMOS工艺中可用的任何特征尺寸。实施例将单壁碳纳米管器件集成到CMOS平台中。

33. 发明授权

US08618611B2 Room temperature carbon nanotubes integrated on CMOS 有权
标题翻译：室温碳纳米管集成在CMOS上
公开(公告)号：US08618611B2
公开(公告)日：2013-12-31
申请号：US12140132
申请日：2008-06-16
申请人： Huikai Xie , Ant Ural
发明人： Huikai Xie , Ant Ural
IPC分类号： H01L51/00
CPC分类号： H01L27/0617 , B82Y10/00 , H01L51/0048
摘要： Embodiments of the invention integrate carbon nanotubes on a CMOS substrate using localized heating. An embodiment can allow the CMOS substrate to be in a room-temperature environment during the carbon nanotube growth process. Specific embodiments utilize a maskless post-CMOS microelectromechanical systems (MEMS) process. The post-CMOS MEMS process according to an embodiment of the present invention provides a carbon nanotube growth process that is foundry CMOS compatible. The maskless process, according to an embodiment, eliminates the need for photomasks after the CMOS fabrication and can preserve whatever feature sizes are available in the foundry CMOS process. Embodiments integrate single-walled carbon nanotube devices into a CMOS platform.
摘要翻译：本发明的实施例使用局部加热将碳纳米管集成在CMOS衬底上。实施例可以使碳纳米管生长过程中的CMOS衬底处于室温环境。具体实施例利用无掩模后CMOS微机电系统（MEMS）工艺。根据本发明的实施例的后CMOS MEMS工艺提供了一种与CMOS兼容的碳纳米管生长工艺。根据实施例，无掩模处理在CMOS制造之后消除了对光掩模的需要，并且可以保留铸造CMOS工艺中可用的任何特征尺寸。实施例将单壁碳纳米管器件集成到CMOS平台中。

34. 发明授权

US08385047B2 Integrated power passives 失效
标题翻译：集成功率无源器件
公开(公告)号：US08385047B2
公开(公告)日：2013-02-26
申请号：US12295347
申请日：2007-04-02
申请人： Huikai Xie , Khai D. T. Ngo
发明人： Huikai Xie , Khai D. T. Ngo
IPC分类号： H01G4/228
CPC分类号： H01G4/33 , H01L23/3677 , H01L28/40 , H01L2924/0002 , H01L2924/00
摘要： A multi-layer film-stack and method for forming the multilayer film-stack is given where a series of alternating layers of conducting and dielectric materials are deposited such that the conducting layers can be selectively addressed. The use of the method to form integratable high capacitance density capacitors and complete the formation of an integrated power system-on-a-chip device including transistors, conductors, inductors, and capacitors is also given.
摘要翻译：给出了一种用于形成多层膜堆叠的多层膜堆叠和方法，其中沉积导电层和电介质材料的一系列交替层，使得可以选择性地寻址导电层。还给出了使用该方法形成可集成的高电容密度电容器并完成包括晶体管，导体，电感器和电容器在内的集成电力系统芯片器件的形成。

35. 发明申请

US20120319226A1 FABRICATION OF ROBUST ELECTROTHERMAL MEMS WITH FAST THERMAL RESPONSE 有权
标题翻译：制造具有快速热响应的稳定电热MEMS
公开(公告)号：US20120319226A1
公开(公告)日：2012-12-20
申请号：US13311693
申请日：2011-12-06
申请人： Sagnik Pal , Huikai Xie
发明人： Sagnik Pal , Huikai Xie
IPC分类号： H01L29/66 , H01L21/02
CPC分类号： F03G7/08 , B81B3/0024 , B81B2201/032 , B81B2201/042 , H02N10/00
摘要： Embodiments of the invention provide robust electrothermal MEMS with fast thermal response. In one embodiment, an electrothermal bimorph actuator is fabricated using aluminum as one bimorph layer and tungsten as the second bimorph layer. The heating element can be the aluminum or the tungsten, or a combination of aluminum and tungsten, thereby providing a resistive heater and reducing deposition steps. Polyimide can be used for thermal isolation of the bimorph actuator and the substrate. For MEMS micromirror designs, the polyimide can also be used for thermal isolation between the bimorph actuator and the micromirror.
摘要翻译：本发明的实施例提供了具有快速热响应的稳健的电热MEMS。在一个实施例中，使用铝作为一个双晶片层和钨作为第二双晶片层制造电热双压电晶片致动器。加热元件可以是铝或钨，或铝和钨的组合，从而提供电阻加热器并减少沉积步骤。聚酰亚胺可用于双压电晶片致动器和基板的热隔离。对于MEMS微镜设计，聚酰亚胺也可用于双压电晶片致动器和微镜之间的热隔离。

36. 发明授权

US07944566B2 Single fiber endoscopic full-field optical coherence tomography (OCT) imaging probe 有权
标题翻译：单纤维内窥镜全场光学相干断层扫描（OCT）成像探针
公开(公告)号：US07944566B2
公开(公告)日：2011-05-17
申请号：US11814112
申请日：2006-02-03
申请人： Huikai Xie
发明人： Huikai Xie
IPC分类号： G01B9/02 , G01B11/02
CPC分类号： A61B5/6852 , A61B5/0066 , G01B9/0205 , G01B9/02091
摘要： A single fiber full-field optical coherence tomography (OCT) imaging probe (300) includes a hollow tube (301), and a single fiber (305) disposed within the tube for transmitting light received from a broadband light source to a beam splitter (350) in the tube optically coupled to the single fiber (305). The beam splitter (350) splits the light into a first and a second optical beam, wherein the first beam is optically coupled to a reference arm including a MEMS reference micromirror (335) which provides axial scanning and the second beam is optically coupled to a sample arm for probing a sample to be imaged. Both the reference arm and the sample ami are disposed in the tube. A photodetector array (315) is preferably disposed inside the tube (301) optically coupled to the beam splitter (350). The photodetector array (315) receives a reflected beam from the MEMS reference micromirror (335) and a scattered beam from the sample to form an image of the sample.
摘要翻译：单光纤全场光学相干断层摄影（OCT）成像探针（300）包括中空管（301）和设置在管内的单个光纤（305），用于将从宽带光源接收的光传输到分束器 350）在光学耦合到单个光纤（305）的管中。分束器（350）将光分成第一和第二光束，其中第一光束光耦合到包括提供轴向扫描的MEMS参考微镜（335）的参考臂，并且第二光束光学耦合到用于探测要成像的样品的样品臂。参考臂和样品ami均设置在管中。光检测器阵列（315）优选地设置在与光束分离器（350）光学耦合的管（301）的内部。光电检测器阵列（315）接收来自MEMS参考微镜（335）的反射光束和来自样品的散射光束以形成样品的图像。

37. 发明申请

US20100007352A1 Fiber Optic Fault Detection System and Method for Underground Power Lines 有权
标题翻译：地下电力线光纤故障检测系统及方法
公开(公告)号：US20100007352A1
公开(公告)日：2010-01-14
申请号：US12517590
申请日：2007-12-06
申请人： Huikai Xie , David Clark Gibson , Darko Kovac
发明人： Huikai Xie , David Clark Gibson , Darko Kovac
IPC分类号： G01R31/00
CPC分类号： G01R31/086 , Y04S10/522
摘要： Embodiments of the present invention are directed to a method and fault detection system for detecting and identifying the location of faults in underground power lines that can effectively and quickly identify faults in underground power lines. Embodiments can provide a method and fault detection system that quickly identify faults in a power grid that result from open circuits or short circuits in underground conduits. A specific system for fault detection of power lines in a network having one or more substations and corresponding one or more manholes for access to underground lines, includes: a sensor device for each manhole, wherein the sensor device is capable of detecting a magnetic field generated by a power line and can send a signal through a fiber optic cable, the signal including a unique wavelength identifier; and a communication device for each substation for transmitting the signal from the sensor device to an operator.
摘要翻译：本发明的实施例涉及一种用于检测和识别地下电力线路故障位置的方法和故障检测系统，其能够有效和快速地识别地下电力线路中的故障。实施例可以提供一种方法和故障检测系统，其快速识别由地下管道中的开路或短路导致的电网故障。具有一个或多个变电站的网络中的电力线的故障检测的特定系统和用于接入地下线路的对应的一个或多个检修孔包括：用于每个人孔的传感器装置，其中所述传感器装置能够检测所产生的磁场通过电力线并且可以通过光纤电缆发送信号，该信号包括唯一的波长标识符; 以及用于每个变电站的用于将信号从传感器装置发送到操作者的通信装置。

38. 发明授权

US07456684B2 Dual-chopper amplifier and its usage as readout circuit for capacitive sensors 有权
公开(公告)号：US07456684B2
公开(公告)日：2008-11-25
申请号：US11673139
申请日：2007-02-09
申请人： Deyou Fang , Huikai Xie
发明人： Deyou Fang , Huikai Xie
IPC分类号： H03F1/02
CPC分类号： H03F3/387 , H03F1/26 , H03F2200/372
摘要： Low-noise, high-dynamic-range readout circuits with reduced power dissipation for capacitive sensors having small sensing capacitance and low transducer sensitivity are provided by combining a mixed modulation clock and a dual-chopper amplifier (DCA) circuit. The mixed modulation clock is generated by an exclusive-OR (XOR) of a high frequency clock and a low frequency clock. With the mixed modulation clock, an input signal is double-modulated by the high frequency clock and the low frequency clock, respectively. The DCA amplifies the input signal in two amplification stages. The first amplification stage amplifies the double-modulated signal and then demodulates the amplified signal by the high-frequency clock. Then, the second amplification stage amplifies the signal as a conventional chopper amplifier with the low-frequency clock as the chopping clock. Low pass filters following the two amplification stages filter out the modulated circuit offset and low-frequency flicker noise.

39. 发明授权

US07450244B2 Full circumferential scanning OCT intravascular imaging probe based on scanning MEMS mirror 有权
标题翻译：全圆周扫描OCT血管成像探针基于扫描MEMS镜
公开(公告)号：US07450244B2
公开(公告)日：2008-11-11
申请号：US11722894
申请日：2006-01-12
申请人： Huikai Xie
发明人： Huikai Xie
IPC分类号： G01B9/02
CPC分类号： A61B5/6852 , A61B5/0066 , G02B26/0833
摘要： An optical coherence tomography (OCT) imaging probe 500 comprises a reference arm, and a sample arm which are both preferably disposed in a hollow outer tube 515. The sample arm comprises a MEMS scanning mirror 210 disposed inside and secured to the tube 515 for providing lateral scanning of a first and second optical beam provided. The scanning mirror has a highly reflective top 211 and highly reflective bottom surface 212, wherein the first beam is incident on the top surface and the second beam is incident on the bottom surface. The scanning mirror 210 is rotatable through at least 90° along a first axis to provide 180° scanning on each of its surfaces to cover a full 360° circumferential view of a sample to be imaged.
摘要翻译：光学相干断层摄影（OCT）成像探针500包括参考臂和样品臂，它们都优选地设置在中空的外管515中。样品臂包括设置在内部并固定到管515的MEMS扫描镜210，用于提供所提供的第一和第二光束的横向扫描。扫描反射镜具有高反射性顶部211和高反射性底面212，其中第一光束入射在顶面上，第二光束入射在底面上。扫描镜210可以沿着第一轴线旋转至少90°，以在其每个表面上提供180°扫描，以覆盖要成像的样品的全360°圆周视图。

40. 发明授权

US06940630B2 Vertical displacement device 失效
标题翻译：垂直位移装置
公开(公告)号：US06940630B2
公开(公告)日：2005-09-06
申请号：US10835344
申请日：2004-04-29
申请人： Huikai Xie
发明人： Huikai Xie
IPC分类号： B81B3/00 , G02B6/35 , G02B26/08 , G02B26/00
CPC分类号： G02B26/0866 , B81B3/0018 , B81B2201/038 , B81B2201/06 , G02B6/3512 , G02B6/3526 , G02B6/3534 , G02B6/3584
摘要： A MEMS vertical displacement device capable of moving one or more vertically displaceable platforms relative to a base. In particular, the vertical displacement device may be capable of moving a vertically displaceable platform so that the vertically displaceable platform remains generally parallel to a base. The vertically displaceable platform may be, but is not limited to, a microlens, a micromirror, micro-grating, or other device. The vertical displacement device may also be included in optical coherence and confocal imaging systems.
摘要翻译：能够相对于基座移动一个或多个可垂直移位的平台的MEMS垂直位移装置。特别地，垂直位移装置可以能够移动可垂直移动的平台，使得垂直移位的平台保持大致平行于基部。可垂直移位的平台可以是但不限于微透镜，微镜，微光栅或其他器件。垂直位移装置也可以包括在光学相干和共焦成像系统中。

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