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    COHERENT UPCONVERSION OF LIGHT
    1.
    发明申请
    COHERENT UPCONVERSION OF LIGHT 审中-公开
    光的相干上光

    公开(公告)号：WO2018089492A1

    公开(公告)日：2018-05-17

    申请号：PCT/US2017/060638

    申请日：2017-11-08

    Applicant: ELWHA LLC

    Inventor： AKSELROD, Gleb M. ,  SMITH, David R.

    IPC: G02F1/35 ,  G02F1/01

    CPC classification number: G02F1/353 ,  B82Y20/00 ,  G02F2/02 ,  G02F2203/10

    Abstract: Embodiments include an apparatus and method. An apparatus includes a metasurface that coherently upconverts light waves having a first frequency ƒ1. A substrate forms a first plasmonic surface. A plasmonic nanoparticle forms a second plasmonic surface. A layer of a second-order nonlinear dielectric material is disposed between the first plasmonic surface and the second plasmonic surface. The metasurface has at least three plasmonic resonant modes including a first plasmonic resonant mode having a first frequency ƒ1, a second plasmonic resonant mode having a second frequency ƒ2, and a third plasmonic resonant mode having a third frequency ƒ3 that is a sum of the first frequency ƒ1 and the second frequency ƒ2. The apparatus includes a second light propagation path from a source of pumped monochromatic coherent light waves having the second frequency ƒ2 to the metasurface. A digital image capture device captures the generated light waves having the frequency ƒ3.

    Abstract translation: 实施例包括一种装置和方法。 一种设备包括对第一频率f1的光波进行相干上变频的变换表面。 衬底形成第一等离子体表面。 等离子体纳米颗粒形成第二等离子体表面。 一层二阶非线性介电材料设置在第一等离子体激元表面和第二等离子体激元表面之间。 所述变迹面具有至少三个等离子体激元共振模式，所述等离子体共振模式包括具有第一频率f1的第一等离子体激元共振模式，具有第二频率f2的第二等离子体共振模式以及具有第三频率f3的第三等离子体共振模式， 频率f1和第二频率f2。 该装置包括从具有第二频率f2的泵浦单色相干光波源到达变换面的第二光传播路径。 数字图像捕获设备捕获具有频率f3的所生成的光波。

    SYNTHETIC APERTURE RADAR MINERAL PROSPECTOR
    2.
    发明申请
    SYNTHETIC APERTURE RADAR MINERAL PROSPECTOR 审中-公开
    合成孔径雷达矿物前驱体

    公开(公告)号：WO2016168412A1

    公开(公告)日：2016-10-20

    申请号：PCT/US2016/027457

    申请日：2016-04-14

    Applicant: ELWHA LLC

    Inventor： HYDE, Roderick A. ,  KARE, Jordin T. ,  MYHRVOLD, Nathan P. ,  TEGREENE, Clarence T. ,  WHITMER, Charles ,  WOOD, Lowell L., Jr.

    IPC: G01S13/90

    CPC classification number: G01V3/12 ,  G01S7/412 ,  G01S13/003 ,  G01S13/885 ,  G01S13/90

    Abstract: A method for detecting underground natural resources using synthetic aperture radar includes providing a ground-penetrating phase-coherent radar system incorporating a moving platform; sending a plurality of radar signals from a plurality of points along a plurality of paths through an underground volume, the plurality of radar signals producing a plurality of radar returns; collecting the plurality of radar returns along the plurality of paths with the ground-penetrating phase-coherent radar system; coherently processing the plurality of radar returns with a processing circuit to determine a characteristic of a sub-surface feature; retrieving information relating to a reference underground volume from a memory; and identifying a potential sub-surface resource by using the processing circuit to compare the characteristic of the sub-surface feature with the information relating to the reference underground volume.

    Abstract translation: 一种使用合成孔径雷达检测地下自然资源的方法包括：提供包含移动平台的地面穿透相位相干雷达系统; 从沿着多个路径的多个点通过地下体积发送多个雷达信号，所述多个雷达信号产生多个雷达返回; 用地面穿透相位相干雷达系统收集沿着多条路径的多个雷达返回; 用处理电路相干地处理多个雷达返回以确定子表面特征的特征; 从存储器检索与参考地下体积相关的信息; 以及通过使用处理电路来识别潜在的子表面资源，以将子表面特征的特征与与参考地下体积相关的信息进行比较。

    SYSTEMS AND METHODS FOR MODIFYING PACKAGE DELIVERY CHARACTERISTICS
    3.
    发明申请
    SYSTEMS AND METHODS FOR MODIFYING PACKAGE DELIVERY CHARACTERISTICS 审中-公开
    用于修改包装交付特性的系统和方法

    公开(公告)号：WO2016100207A1

    公开(公告)日：2016-06-23

    申请号：PCT/US2015/065552

    申请日：2015-12-14

    Applicant: ELWHA LLC

    Inventor： CHAN, Alistair K. ,  HYDE, Roderick A. ,  PAN, Tony S. ,  WOOD, Lowell L., Jr.

    IPC: G06Q10/08 ,  G06Q30/06 ,  G06Q20/06

    CPC classification number: G06Q10/0833 ,  G06Q20/10 ,  G06Q30/0226 ,  G06Q30/0255 ,  G06Q40/08

    Abstract: Systems and methods for providing customer requested shipping levels-of-service changes directly via a shipping company and independent of the merchant that sold the goods are described. During an online shopping transaction, a customer purchases goods from a merchant via the merchant's website. After the purchase is complete, the customer can directly interact with the shipping company to change the level-of-service of the shipment. The customer may request that a higher or lower level-of-service be used in delivering the goods. In exchange, the shipping company will require payment from the customer or return payment back to the customer. The payment may be in the form of money or loyalty points with the shipping company.

    Abstract translation: 描述了通过运输公司直接提供客户要求的运输服务水平变化的系统和方法，并且独立于销售商品的商家。 在网上购物交易期间，客户通过商家的网站从商家购买商品。 购买完成后，客户可以直接与船公司进行互动，改变货物的服务水平。 客户可以要求在运送货物时使用更高或更低的服务水平。 作为交换，航运公司将要求客户付款或向客户退还款项。 付款可能是与航运公司的钱或忠诚积分的形式。

    ANTENNA SYSTEM FACILITATING REDUCTION OF INTERFERING SIGNALS
    4.
    发明申请
    ANTENNA SYSTEM FACILITATING REDUCTION OF INTERFERING SIGNALS 审中-公开
    天线系统有助于减少干扰信号

    公开(公告)号：WO2015108582A2

    公开(公告)日：2015-07-23

    申请号：PCT/US2014/061485

    申请日：2014-10-21

    Applicant: ELWHA LLC

    Inventor： HYDE, Roderick A. ,  KARE, Jordin T. ,  WOOD, Lowell L., Jr.

    IPC: H01Q1/52 ,  H01Q3/26

    CPC classification number: H01Q15/0053 ,  H01Q1/28 ,  H01Q3/443 ,  H01Q13/20 ,  H01Q15/0086

    Abstract: Described embodiments include an antenna system and method. The antenna system includes a surface scattering antenna that has an electromagnetic waveguide structure and a plurality of electromagnetic wave scattering elements. The plurality of electromagnetic wave scattering elements are distributed along the waveguide structure, have a respective activatable electromagnetic response to a guided propagating electromagnetic wave, and produce a controllable radiation pattern. A gain definition circuit defines a radiation pattern configured to acquire a possible interfering signal. The defined antenna radiation pattern has a field of view covering at least a portion of an undesired field of view of an associated antenna. An antenna controller establishes the defined radiation pattern in the surface scattering antenna by activating the respective electromagnetic response of selected electromagnetic wave scattering elements. A correction circuit reduces an influence of the received possible interfering signal in a contemporaneously received signal by the associated antenna.

    Abstract translation: 所描述的实施例包括天线系统和方法。 天线系统包括具有电磁波导结构和多个电磁波散射元件的表面散射天线。 多个电磁波散射元件沿着波导结构分布，对引导传播的电磁波具有相应的可激活的电磁响应，并产生可控的辐射图。 增益定义电路定义被配置为获取可能的干扰信号的辐射图。 所定义的天线辐射图具有覆盖相关天线的不期望视场的至少一部分的视场。 天线控制器通过激活所选择的电磁波散射元件的相应的电磁响应来建立表面散射天线中所定义的辐射图。 校正电路通过相关联的天线减少接收的可能的干扰信号在同时接收的信号中的影响。

    SELF-CLEANING SUBSTRATE
    7.
    发明申请
    SELF-CLEANING SUBSTRATE 审中-公开
    自清洁基板

    公开(公告)号：WO2015048713A1

    公开(公告)日：2015-04-02

    申请号：PCT/US2014/058223

    申请日：2014-09-30

    Applicant: ELWHA LLC

    Inventor： CHAN, Alistair K. ,  DUNCAN, William David ,  HYDE, Roderick A. ,  KARE, Jordin T. ,  WOOD, Lowell L., Jr.

    IPC: B08B7/00 ,  B08B3/12 ,  B08B5/02

    CPC classification number: G06F3/0416 ,  A47L13/40 ,  B08B5/00 ,  B08B6/00 ,  B08B7/00 ,  B08B7/028 ,  B08B17/02 ,  G02B27/0006 ,  Y02B10/30

    Abstract: Provided is a self-cleaning substrate system. The system includes a substrate and a cleaner coupled to the substrate, wherein the cleaner includes at least one of an electrode, an ultrasound emitter, or a coronal wind generator. The system includes a circuit configured to determine a characteristic of the substrate. The system further includes a power source. The system includes a controller operatively coupled to the cleaner, the sensor, and the power source. The circuit provides a feedback signal indicative of the detected characteristic to the controller, and wherein the controller is coupled to the cleaner such that the cleaner can be controlled by the controller.

    Abstract translation: 提供了一种自清洁衬底系统。 该系统包括耦合到衬底的衬底和清洁器，其中清洁器包括电极，超声发射器或冠状风发生器中的至少一个。 该系统包括被配置为确定衬底的特性的电路。 该系统还包括电源。 该系统包括可操作地耦合到清洁器，传感器和电源的控制器。 电路向控制器提供指示检测到的特性的反馈信号，并且其中控制器耦合到清洁器，使得清洁器可以由控制器控制。

    LOAD-MANAGED ELECTROCHEMICAL ENERGY GENERATION SYSTEM
    9.
    发明申请
    LOAD-MANAGED ELECTROCHEMICAL ENERGY GENERATION SYSTEM 审中-公开
    负责管理的电化学能源发电系统

    公开(公告)号：WO2015017247A1

    公开(公告)日：2015-02-05

    申请号：PCT/US2014/048028

    申请日：2014-07-24

    Applicant: ELWHA LLC

    Inventor： HYDE, Roderick A. ,  KARE, Jordin T. ,  WOOD, Lowell L., Jr.

    IPC: H01M10/04 ,  H01M10/42 ,  H01M10/48

    CPC classification number: H01M10/425 ,  H01M6/5005 ,  H01M10/0445 ,  H01M10/0525 ,  H01M10/122 ,  H01M10/30 ,  H01M10/345 ,  H01M10/44 ,  H01M10/443 ,  H01M10/486

    Abstract: Described embodiments include a system and a method. A system includes a controllable electrochemical cell configured to output electric power. The controllable cell includes an electrolyte and a first working electrode configured to transfer electrons to or from the electrolyte. The controllable cell includes a second working electrode configured to transfer electrons to or from the electrolyte. The controllable cell includes a gating electrode spaced-apart from the second working electrode. The gating electrode is configured, if biased relative to the second working electrode, to modify an electric charge, field, or potential in the space between the electrolyte and the second working electrode. The controllable cell includes a control circuit coupled to the gating electrode of the controllable cell and configured to apply a biasing signal responsive to an electrical property of an external electrical load coupled to the controllable cell.

    Abstract translation: 所描述的实施例包括系统和方法。 系统包括被配置为输出电力的可控电化学电池。 可控电池包括电解质和构造成将电子传递到电解质或从电解质转移的第一工作电极。 可控电池包括被配置为将电子传递到电解质或从电解质转移电子的第二工作电极。 可控电池包括与第二工作电极间隔开的栅极电极。 如果相对于第二工作电极偏压，则门电极被配置为修改电解质和第二工作电极之间的空间中的电荷，场或电位。 可控单元包括耦合到可控单元的选通电极的控制电路，并且被配置为响应耦合到可控单元的外部电负载的电特性来施加偏置信号。

    ORAL ILLUMINATION SYSTEMS AND METHODS
    10.
    发明申请
    ORAL ILLUMINATION SYSTEMS AND METHODS 审中-公开
    口腔照射系统和方法

    公开(公告)号：WO2014186278A1

    公开(公告)日：2014-11-20

    申请号：PCT/US2014/037676

    申请日：2014-05-12

    Applicant: ELWHA LLC

    Inventor： BOYDEN, Edward S. ,  CHAN, Alistair K. ,  HYDE, Roderick A. ,  KARE, Jordin T. ,  WOOD, Lowell L., Jr.

    IPC: A61C7/12 ,  A61C19/00 ,  A61B1/06

    CPC classification number: A61B5/742 ,  A61B5/4803 ,  A61B5/486 ,  A61B5/682 ,  A61B7/04 ,  A61C1/088 ,  A61C7/08 ,  A61C7/16 ,  A61C7/18 ,  A61C7/20 ,  A61C19/04

    Abstract: An oral illumination apparatus configured for placement in a mouth. The oral illumination apparatus includes a housing configured to be coupled to a structure in the mouth. The housing including a processing circuit. The oral illumination apparatus further includes a sensor coupled to the housing and configured to detect a characteristic from within the mouth, wherein the sensor provides a feedback signal indicative of the characteristic to the processing circuit. The oral illumination apparatus includes a light source coupled to the housing and operatively coupled to the processing circuit. The oral illumination apparatus further includes a power source coupled to the housing. The processing circuit is configured to control the light source in response to the feedback signal.

    Abstract translation: 一种配置成放置在口中的口腔照明装置。 口腔照明装置包括被配置为联接到口中的结构的壳体。 壳体包括一个处理电路。 所述口腔照明装置还包括耦合到所述外壳并被配置为从所述口中检测特性的传感器，其中所述传感器向所述处理电路提供指示所述特性的反馈信号。 口腔照明装置包括耦合到壳体并且可操作地耦合到处理电路的光源。 口腔照明装置还包括联接到壳体的电源。 处理电路被配置为响应于反馈信号来控制光源。

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