GRAPHENE FORMATION ON DIELECTRICS AND ELECTRONIC DEVICES FORMED THEREFROM
    2.
    发明申请
    GRAPHENE FORMATION ON DIELECTRICS AND ELECTRONIC DEVICES FORMED THEREFROM 审中-公开
    在其上形成的电介质和电子器件上的石墨形成

    公开(公告)号:WO2012092061A2

    公开(公告)日:2012-07-05

    申请号:PCT/US2011/066452

    申请日:2011-12-21

    Abstract: Methods of forming a graphene-based device are provided. According to an embodiment, a graphene-based device can be formed by subjecting a substrate having a dielectric formed thereon to a chemical vapor deposition (CVD) process using a cracked hydrocarbon or a physical vapor deposition (PVD) process using a graphite source; and performing an annealing process. The annealing process can be performed to temperatures of 1000 K or more. The cracked hydrocarbon of the CVD process can be cracked ethylene. In accordance with one embodiment, the application of the cracked ethylene to a MgO(111) surface followed by an annealing under ultra high vacuum conditions can result in a structure on the MgO(111) surface of an ordered graphene film with an oxidized carbon-containing interfacial layer therebetween. In another embodiment, the PVD process can be used to form single or multiple monolayers of graphene.

    Abstract translation: 提供了形成基于石墨烯的器件的方法。 根据实施例,可以通过使用石墨源使用裂化烃或物理气相沉积(PVD)工艺对其上形成有电介质的基板进行化学气相沉积(CVD)工艺来形成基于石墨烯的器件; 并进行退火处理。 退火处理可以进行到1000K以上的温度。 CVD工艺的裂解烃可以裂化乙烯。 根据一个实施方案,将裂化的乙烯施加到MgO(111)表面,然后在超高真空条件下进行退火可导致具有氧化碳 - 碳的有序石墨烯膜的MgO(111)表面上的结构, 其间含有界面层。 在另一个实施方案中,PVD方法可用于形成单层或多层石墨烯单层。

    CONTEXT-SENSITIVE FLOW INTERRUPTER AND DRAINAGE OUTFLOW OPTIMIZATION SYSTEM
    3.
    发明申请
    CONTEXT-SENSITIVE FLOW INTERRUPTER AND DRAINAGE OUTFLOW OPTIMIZATION SYSTEM 审中-公开
    语境敏感的中断和排水外流优化系统

    公开(公告)号:WO2012033906A2

    公开(公告)日:2012-03-15

    申请号:PCT/US2011/050810

    申请日:2011-09-08

    Abstract: Embodiments of the invention provide methods and devices for improved drainage systems and tubing. In one embodiment, a context-sensitive flow interrupter is provided that inhibits or facilitates flow of fluid when engaged with a mating holder. In another embodiment, outflow is optimized through control of the pressure in gas pockets in a tube, drainage tube or assembly. In one such embodiment, gas pockets are vented to inhibit excessive back-pressure or suction on an organ, vessel or cavity being drained. In another such embodiment, loops in the tubes are avoided by using a mechanical template in the form of a groove or peg assembly to thread the slack in the drainage tube to generate a monotonic gradient. In another embodiment, such as for active drainage systems, a bypass channel is provided that allows an applied vacuum to go around an obstruction created by the collection of fluid in an undrained dependent loop.

    Abstract translation: 本发明的实施例提供了用于改进的排水系统和管道的方法和装置。 在一个实施例中,提供了当与配合保持器接合时抑制或促进流体流动的上下文敏感流动中断器。 在另一个实施例中,通过控制管,引流管或组件中的气囊中的压力来优化流出。 在一个这样的实施例中,气囊被排出以抑制在排出的器官,血管或腔体上的过度背压或抽吸。 在另一个这样的实施例中,通过使用凹槽或钉组件的形式的机械模板来避免管中的环以将松弛部分穿入引流管中以产生单调梯度。 在另一个实施例中,例如对于主动排水系统,提供了旁路通道,其允许施加的真空环绕由在不排水的依赖回路中的流体收集产生的障碍物周围。

    ENHANCEMENT MODE HEMT FOR DIGITAL AND ANALOG APPLICATIONS
    4.
    发明申请
    ENHANCEMENT MODE HEMT FOR DIGITAL AND ANALOG APPLICATIONS 审中-公开
    用于数字和模拟应用的增强模式HEMT

    公开(公告)号:WO2011008531A2

    公开(公告)日:2011-01-20

    申请号:PCT/US2010/040357

    申请日:2010-06-29

    CPC classification number: H01L29/7787 H01L29/2003 H01L29/4236 H01L29/517

    Abstract: An enhancement mode (E-mode) HEMT is provided that can be used for analog and digital applications, In a specific embodiment, the HEMT can be an AlN/GaN HEMT. The subject E-mode device can be applied to high power, high voltage, high temperature applications, including but not limited to telecommunications, switches, hybrid electric vehicles, power flow control and remote sensing. According to an embodiment of the present invention, E-mode devices can be fabricated by performing an oxygen plasma treatment with respect to the gate area of the HEMT. The oxygen plasma treatment can be, for example, an O2 plasma treatment. In addition, the threshold voltage of the E-mode HEMT can be controlled by adjusting the oxygen plasma exposure time. By using a masking layer protecting regions for depletion mode (D-mode) devices, D-mode and E-mode devices can be fabricated on a same chip.

    Abstract translation: 提供了可用于模拟和数字应用的增强模式(E模式)HEMT。在具体实施例中,HEMT可以是AlN / GaN HEMT。 本主题的E-模式设备可应用于高功率,高电压,高温应用,包括但不限于电信,交换机,混合动力电动车辆,电力潮流控制和遥感。 根据本发明的实施例,可以通过对HEMT的栅极区域执行氧等离子体处理来制造E-模式器件。 氧等离子体处理可以是例如O 2等离子体处理。 另外,可以通过调整氧等离子体暴露时间来控制E模式HEMT的阈值电压。 通过使用用于耗尽模式(D模式)器件的屏蔽层保护区域,可以在同一芯片上制造D模式和E模式器件。

    MEMS-BASED FTIR SPECTROMETER
    5.
    发明申请
    MEMS-BASED FTIR SPECTROMETER 审中-公开
    基于MEMS的FTIR光谱仪

    公开(公告)号:WO2010096081A1

    公开(公告)日:2010-08-26

    申请号:PCT/US2009/052705

    申请日:2009-08-04

    Abstract: A MEMS-based Fourier Transform (FT) spectrometer is provided. According to an embodiment, the MEMS-based FT spectrometer is an FT infrared (FTIR) spectrometer. The FT spectrometer can include a beam splitter positioned to receive an incoming beam from a light source and split the incoming beam into a first sub-beam and a second sub-beam, a fixed mirror positioned to receive the first sub-beam from the beam splitter, a scanning MEMS mirror positioned to receive the second sub-beam from the beam splitter, and a photodetector, wherein a reflected first sub-beam from the fixed mirror and a reflected second sub-beam from the scanning MEMS mirror recombine at the beam splitter and become directed to the photodetector. According to one embodiment, the photodetector is a MEMS-based IR detector. In addition, the MEMS-based IR detector can be an un-cooled IR detector having a capacitive sensing structure.

    Abstract translation: 提供了基于MEMS的傅里叶变换(FT)光谱仪。 根据实施例,基于MEMS的FT光谱仪是FT红外(FTIR)光谱仪。 FT分光计可以包括分束器,其被定位成接收来自光源的入射光束,并将入射光束分成第一子光束和第二子光束,固定镜定位成从光束接收第一子光束 分离器,定位成从分束器接收第二子光束的扫描MEMS镜和光电检测器,其中来自固定镜的反射的第一子光束和来自扫描MEMS镜的反射的第二子光束在光束处复合 分离器并且被引导到光电检测器。 根据一个实施例,光电检测器是基于MEMS的IR检测器。 此外,基于MEMS的IR检测器可以是具有电容感测结构的未冷却的IR检测器。

    PRIVACY-PRESERVING DATA COLLECTION, PUBLICATION, AND ANALYSIS
    6.
    发明申请
    PRIVACY-PRESERVING DATA COLLECTION, PUBLICATION, AND ANALYSIS 审中-公开
    隐私保护数据收集,出版和分析

    公开(公告)号:WO2015057854A1

    公开(公告)日:2015-04-23

    申请号:PCT/US2014/060715

    申请日:2014-10-15

    Abstract: A data collection procedure is described, which can be performed automatically for each subject of a study as the participant produces the data being collected. In one case, the procedure transforms the data matrix X (of the participants' data) to AXB, where matrix A is a row operator that transforms data records (cases) in X and matrix B is a column operator that transforms data attributes (variables) in X, and the keys to generate these random operators are held separately by different parties. In another case, each participant's data is decomposed into a sum of k vectors before being collected and variously transformed by a plurality of masking service providers.

    Abstract translation: 描述了数据收集过程,当参与者产生正在收集的数据时,可以针对研究的每个主题自动执行数据收集过程。 在一种情况下,过程将数据矩阵X(参与者的数据)转换为AXB,其中矩阵A是转换X中的数据记录(个案)的行运算符,矩阵B是将数据属性(变量 ),并且生成这些随机运算符的键由不同方分别进行保存。 在另一种情况下,每个参与者的数据在被收集之前被分解为k个向量的和,并由多个掩蔽服务提供商进行各种变换。

    SUBSCRIPTION BASED MISO AND MIMO WIRELESS ENERGY TRANSFER
    8.
    发明申请
    SUBSCRIPTION BASED MISO AND MIMO WIRELESS ENERGY TRANSFER 审中-公开
    基于订阅的MISO和MIMO无线能量传输

    公开(公告)号:WO2014047253A1

    公开(公告)日:2014-03-27

    申请号:PCT/US2013/060556

    申请日:2013-09-19

    Abstract: Subscription based multiple-input-single-output and multiple-input-multiple-output wireless energy transfer enables selective charging and powering of mobile devices using a plurality of spatially distributed transmitters that are synchronized under the control of a transmitter controller. Amplitude, phase, and frequency of each transmitter is controlled to promote or deny the transfer of energy to particular mobile devices or positions through optimization techniques based on the incident power level at each mobile device subscribing to the system. Measurements related to the incident power level may be directly provided by the mobile device or the incident power is remotely determined through analysis of backscatter gains.

    Abstract translation: 基于订购的多输入单输出和多输入多输出无线能量传输使得能够使用在发射机控制器的控制下同步的多个空间分布式发射机来选择性地对移动设备进行充电和供电。 控制每个发射机的幅度,相位和频率以通过基于订阅系统的每个移动设备处的入射功率电平的优化技术来促进或拒绝能量到特定移动设备或位置的传输。 与入射功率水平相关的测量可以由移动设备直接提供,或通过后向散射增益的分析远程确定事件功率。

    PATIENT IN-TtHE-LOOP PARTICIPATORY CARE AND MONITORING
    9.
    发明申请
    PATIENT IN-TtHE-LOOP PARTICIPATORY CARE AND MONITORING 审中-公开
    患者内环参与监护

    公开(公告)号:WO2013173712A1

    公开(公告)日:2013-11-21

    申请号:PCT/US2013/041590

    申请日:2013-05-17

    Abstract: Methods and systems for patient participatory care and monitoring are provided for applications including respiratory care, ECG monitoring, capnography, infusion pump alarm prevention/management, pressure sore prevention, incentive spirometry, consciousness monitoring during sedation, pain management and other care and monitoring modalities. A patient in-the-loop system includes an input interface for receiving data acquired from a monitoring, controlling or sensing device, a storage device for storing the data at a first location, and a processor for analyzing artifacts in the data and determining whether the patient provided a deliberate action with respect to the device as a response to a prompt or query. The processor can further initiate a variety of prompts and/or output queries stored in the storage device at a second location to the patient. The data derived from these patient-in- the-loop techniques are formatted to be received and interpreted by electronic medical record and electronic record keeping systems.

    Abstract translation: 提供用于患者参与性监护和监测的方法和系统,包括呼吸保健,ECG监测,二氧化碳监测,输液泵报警预防/管理,预防压力,激励肺量计,镇静意识监测,疼痛管理和其他护理和监测模式。 患者环路系统包括用于接收从监控,控制或感测设备获取的数据的输入接口,用于在第一位置存储数据的存储设备,以及用于分析数据中的伪影的处理器, 患者对设备作出了对提示或查询的回应的故意行动。 处理器可以进一步向患者发起在第二位置处存储在存储设备中的各种提示和/或输出查询。 从这些患者环路技术得出的数据被格式化为由电子医疗记录和电子记录保存系统接收和解释。

    SYSTEMS AND METHODS OF LOCAL OSCILLATOR DISTRIBUTION AND PHASE SHIFTING
    10.
    发明申请
    SYSTEMS AND METHODS OF LOCAL OSCILLATOR DISTRIBUTION AND PHASE SHIFTING 审中-公开
    局部振荡器分配和相位移动的系统和方法

    公开(公告)号:WO2013096266A1

    公开(公告)日:2013-06-27

    申请号:PCT/US2012/070266

    申请日:2012-12-18

    Inventor: GU, Qun

    CPC classification number: H03B19/14 H03B2200/0074 H03C5/00

    Abstract: Systems and techniques are provided for high frequency clock (or local oscillator) distribution and phase shifting. According to one embodiment, an injection locking frequency multiplier is used to realize both frequency multiplication and phase shifting in a cell of an array system, multi-core processor, or network-on-chip system, enabling a lower than operating frequency local oscillator distribution to the cell. With four control bits (16 values) to an injection locking frequency multiplier (either as a single multiplier circuit or multiplier chain), a 360 degree phase control can be achieved.

    Abstract translation: 为高频时钟(或本地振荡器)分配和相移提供了系统和技术。 根据一个实施例,使用注入锁定倍频器来实现阵列系统,多核处理器或片上系统的小区中的倍频和相移,从而能够实现低于工作频率的本地振荡器分布 到细胞 对于注入锁定倍增器(作为单个乘法器电路或乘法器链),具有四个控制位(16个值),可以实现360度相位控制。

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