LOW-PROFILE CAVITY BROADBAND ANTENNAS HAVING AN ANISOTROPIC TRANSVERSE RESONANCE CONDITION
    291.
    发明申请
    LOW-PROFILE CAVITY BROADBAND ANTENNAS HAVING AN ANISOTROPIC TRANSVERSE RESONANCE CONDITION 有权
    具有各向异性横向共振条件的低剖面孔径天线

    公开(公告)号:US20160204511A1

    公开(公告)日:2016-07-14

    申请号:US14593380

    申请日:2015-01-09

    CPC classification number: H01Q9/0407 H01Q13/02 H01Q19/06 H01Q19/10

    Abstract: Embodiments of the present invention relate to low-profile broadband antennas having an anisotropic traverse resonance condition. One important aspect of the invention is the incorporation of an anisotropic high index medium material, at least partially loaded within the cavity, which is configured to maintain a constant resonance frequency of the antenna. A low-profile cavity antenna may comprise: an aperture defining an opening to a cavity; an interior space defined by the cavity which is formed of a flat bottom wall defining a ground plane, and a pair of spaced-apart, lateral sidewalls extending away from the flat bottom wall in opposite directions toward the aperture; and an anisotropic high index medium material, at least partially loaded within the cavity, configured to maintain a constant resonance frequency of the antenna. The lateral sidewalls may extend from opposing sides of the flat bottom wall perpendicularly or with an outwardly taper.

    Abstract translation: 本发明的实施例涉及具有各向异性横越共振条件的低调宽带天线。 本发明的一个重要方面是结合至少部分地加载在空腔内的各向异性高折射率介质材料,其被配置为保持天线的恒定谐振频率。 低空腔天线可以包括:限定到空腔的开口的孔; 由空腔限定的内部空间,所述内部空间由限定接地平面的平坦底壁形成,以及一对间隔开的侧向侧壁,所述侧壁在朝向所述孔的相反方向上远离所述平坦底壁延伸; 以及至少部分地装载在所述空腔内的各向异性高折射率介质材料,被配置为保持所述天线的恒定谐振频率。 横向侧壁可以从平坦底壁的相对侧垂直地或具有向外的锥形延伸。

    Power dividing and/or power-combining circuits with isolation
    293.
    发明授权
    Power dividing and/or power-combining circuits with isolation 有权
    功率分配和/或电源组合电路隔离

    公开(公告)号:US09362602B2

    公开(公告)日:2016-06-07

    申请号:US14487821

    申请日:2014-09-16

    Abstract: Power-dividing and/or power-combining circuits have inputs, outputs, and at least three electrical pathways, with substantially equal input and output reflection coefficients. An electronic device may be provided in each of the pathways. Additionally, isolation circuits or devices can be inserted between signal lines to provide isolation between inputs, in the case of combining, or outputs, in the case of dividing. In one embodiment, multiple phase shift components are electrically connected to electronic devices in the electrical pathways. These phase shift components are selected so that a vector sum of the reflected signals from the inputs in combining and/or to the outputs in dividing is substantially minimized.

    Abstract translation: 功率分配和/或功率合并电路具有基本上相等的输入和输出反射系数的输入,输出和至少三个电路径。 可以在每个路径中提供电子设备。 此外,隔离电路或器件可以插入信号线之间,以在组合的情况下提供输入之间的隔离,或者在分割的情况下输出。 在一个实施例中,多个相移元件电连接到电路中的电子器件。 选择这些相移分量,使得来自组合中的输入和/或分割中的输出的反射信号的向量和基本上最小化。

    Binary or higher order high-density thermodynamically stable nanostructured copper-based tantalum metallic systems, and methods of making the same
    294.
    发明授权
    Binary or higher order high-density thermodynamically stable nanostructured copper-based tantalum metallic systems, and methods of making the same 有权
    二元或更高阶高密度热力学稳定的纳米结构铜基钽金属体系及其制备方法

    公开(公告)号:US09333558B2

    公开(公告)日:2016-05-10

    申请号:US13779803

    申请日:2013-02-28

    Abstract: A binary or higher order high-density thermodynamically stable nanostructured copper-tantalum based metallic system according to embodiments of the invention may be formed of: a solvent of copper (Cu) metal that comprises 70 to 100 atomic percent (at. %) of the metallic system; and a solute of tantalum (Ta) metal dispersed in the solvent metal, that comprises 0.01 to 15 at. % of the metallic system. The metallic system is thermally stable, with the absence of substantial gross grain growth, such that the internal grain size of the solvent metal is substantially suppressed to no more than about 250 nm at approximately 98% of the melting point temperature of the solvent metal and the solute metal remains substantially uniformly dispersed in the solvent metal at that temperature. Processes for forming these metallic systems may include: subjecting powder metals of solvent and the solute to a high-energy milling process using a high-energy milling device to impart high impact energies to its contents. Due to their high-density thermodynamically stable nanostructured, these metallic systems are an ideal candidate for fabricating shaped charge liners for ordinance.

    Abstract translation: 根据本发明的实施方案的二元或更高阶高密度热力学稳定的纳米结构铜 - 钽基金属体系可以由以下物质形成:铜(Cu)金属的溶剂,其包含70至100原子%(原子百分比) 金属系统 以及分散在溶剂金属中的钽(Ta)金属溶质,其含有0.01〜15at。 %的金属系统。 金属体系是热稳定的,不存在实质的总晶粒生长,使得溶剂金属的内部晶粒尺寸在溶剂金属的熔点温度的约98%时基本上被抑制到不超过约250nm,并且 在该温度下,溶质金属基本均匀地分散在溶剂金属中。 用于形成这些金属体系的方法可以包括:使用高能研磨装置对溶剂的粉末金属和溶质进行高能量研磨工艺,以赋予其内容物高的冲击能。 由于它们的高密度热力学稳定的纳米结构,这些金属系统是制造用于法规的成形充电衬垫的理想候选者。

    PROCESS FOR THE PRODUCTION OF SPEHERICAL TETRANITROGLYCOURIL
    295.
    发明申请
    PROCESS FOR THE PRODUCTION OF SPEHERICAL TETRANITROGLYCOURIL 有权
    制备速溶四氢呋喃的方法

    公开(公告)号:US20160090388A1

    公开(公告)日:2016-03-31

    申请号:US14499280

    申请日:2014-09-29

    CPC classification number: C07D487/04 C06B25/34 C06B45/00

    Abstract: A spherical morphology of the high explosive tetranitroglycoluril (TNGU) has been discovered. This new morphology exhibits approximately a twofold improvement in the response of the material to impact, more than a one and a half fold improvement in friction and the same high resistance to electrostatic discharge over non-spherical TNGU produced by other methods.

    Abstract translation: 已经发现高爆炸四硝基甘油(TNGU)的球形形态。 这种新的形态在材料对冲击的响应方面表现出大约两倍的改善,摩擦力提高了大约一倍半,而且通过其它方法产生的非球形TNGU具有相同的抗静电放电性能。

    HIGH-SPEED WIDE FIELD-OF-VIEW ELECTRO-OPTIC SYSTEM AND METHOD
    297.
    发明申请
    HIGH-SPEED WIDE FIELD-OF-VIEW ELECTRO-OPTIC SYSTEM AND METHOD 有权
    高速宽视场视觉系统及方法

    公开(公告)号:US20160011440A1

    公开(公告)日:2016-01-14

    申请号:US14747084

    申请日:2015-06-23

    Abstract: An electro-optic modulator comprising at least one nanodisordered potassium tantalate niobate crystal; first and second conductors operatively connected to the nanodisordered potassium tantalate niobate crystal adapted to be connected to a voltage source to modulate light passing there through; whereby light is modulated by passing through the nanodisordered potassium tantalate niobate crystal. A method for modulating light comprising providing at least one at least one nanodisordered potassium tantalate niobate crystal; providing first and second conductors operatively connected to the nanodisordered potassium tantalate niobate crystal adapted to be connected to a voltage source to modulate light passing there through; providing an interrogating light beam striking at least one nanodisordered potassium tantalate niobate crystal; modulating light passing through the nanodisordered potassium tantalate niobate crystal; and receiving a modulated light beam.

    Abstract translation: 一种电光调制器,包括至少一个纳米无序的钽酸钾铌酸盐晶体; 第一和第二导体可操作地连接到适于连接到电压源的纳米无定形的钽酸钾铌酸盐晶体,以调制通过其的光; 从而通过穿过纳米无定形的钽酸钾铌酸盐晶体来调制光。 一种调制光的方法,包括提供至少一种至少一种纳米无定形的钽酸钾铌酸盐晶体; 提供可操作地连接到纳米无定形的钽酸钾铌晶体的第一和第二导体,其适于连接到电压源以调制通过其的光; 提供至少一个纳米无序的钽酸钾铌酸盐晶体的询问光束; 调制通过纳米无定形的钽酸钾铌酸盐晶体的光; 并接收调制光束。

    PHENOTYPE-NEUTRAL BARCODES FOR DIGITAL ANALYSIS
    298.
    发明申请
    PHENOTYPE-NEUTRAL BARCODES FOR DIGITAL ANALYSIS 审中-公开
    用于数字分析的PHENOTYPE-NEURTRAL BARCODES

    公开(公告)号:US20150225770A1

    公开(公告)日:2015-08-13

    申请号:US14178665

    申请日:2014-02-12

    CPC classification number: C12Q1/6806 C12Q1/6888 C12Q2600/156 C12Q2600/16

    Abstract: Processes of specifically and effectively labeling an organism are provided. Processes involve the incorporation of a plurality of phenotype neutral tags that are differentially detected where the presence or absence of the tag is represented by a digital readout. The incorporation of stealth tags or insertion tags provides a rapid and population maintaining labeling of an organism that can be readily identified by digital PCR techniques.

    Abstract translation: 提供了具体和有效地标记生物体的方法。 过程涉及在标签的存在或不存在由数字读出表示的情况下并入差异检测的多个表型中性标签。 隐藏标签或插入标签的并入提供了可以通过数字PCR技术容易地识别的生物体的快速和人口维持标记。

    Microbial growth enhancement from a dry film additive
    299.
    发明授权
    Microbial growth enhancement from a dry film additive 有权
    来自干膜添加剂的微生物生长增强

    公开(公告)号:US09040640B2

    公开(公告)日:2015-05-26

    申请号:US13926097

    申请日:2013-06-25

    CPC classification number: C08G83/005 C08G63/912 C12N1/16 C12N1/20

    Abstract: A hyperbranched polymer based on one or more repeating units of an ABx type monomer, wherein A and B are functional groups and x is greater than or equal to 2, wherein A reacts with, or substantially reacts with, B, wherein B is fractionally functionlized with a plurality of functional groups comprising a first functional group comprising a C6-C30 alkyl chain attached to the repeating unit through a carbonyl group (C═O) via an ester linkage, a second functional group comprising a partially fluorinated or perfluorinated C20 alkyl chain attached to the repeating unit through a carbonyl group (C═O) via an ester linkage, and a third functional group comprising substantially one of a stabilized radical source attached to the repeating unit via a C0-C6 tether, or a 5 to 8 member chloroamide heterocycle of carbon and nitrogen that is attached to the repeating unit via a C2-C6 tether.

    Abstract translation: 基于一种或多种ABx型单体的重复单元的超支化聚合物,其中A和B是官能团,x大于或等于2,其中A与B反应或基本上与B反应,其中B分数函数化 具有多个官能团,其包含通过酯键包含通过羰基(C = O)连接到重复单元的C 6 -C 30烷基链的第一官能团,包含部分氟化或全氟化的C20烷基链的第二官能团 还有通过酯键连接到重复单元上的羰基(C = O),和通过C 0 -C 6系链连接到重复单元上的基本上一个稳定的自由基源的第三官能团,或5-8个 通过C2-C6系链连接到重复单元上的碳和氮的氯酰氯杂环。

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