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公开(公告)号：US10000390B2
公开(公告)日：2018-06-19
申请号：US14290336
申请日：2014-05-29
发明人： Jeffery Ray Owens , Derek Lovingood
CPC分类号： C01G39/02 , C01B33/14 , C01P2002/84 , C01P2004/03 , C01P2004/32 , C01P2004/52 , C01P2004/64 , D06M10/08 , D06M11/79 , D06M23/08 , D06M2101/06 , Y10T428/2933
摘要： A method of synthesizing silica nanoparticles. The method includes hydrolyzing a silica precursor to form a plurality of monomers, each monomer of the plurality comprising a microwave reactive silicon species. The plurality of monomers is irradiated by an energy source configured to generate microwave frequency energy. Irradiation cases the plurality of monomers polymerize into a silica nanoparticle.
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公开(公告)号：US09966195B1
公开(公告)日：2018-05-08
申请号：US15697664
申请日：2017-09-07
发明人： Santanu Bag , Michael F. Durstock
IPC分类号： H01G9/00 , H01G9/20 , H01L31/072 , H01L51/42 , H01L51/00 , H01L31/0256
CPC分类号： H01G9/2013 , H01L31/072 , H01L51/0028 , H01L51/0077 , H01L51/42 , H01L51/4213 , H01L2031/0344 , Y02E10/549
摘要： A layered perovskite structure comprising a substrate having an upper surface and a lower surface; and a layer of a perovskite film on the upper surface. A passivating layer may be applied to the upper surface of the substrate to which the perovskite film is attached. The passivating layer comprises at least one a chalcogenide-containing species with the general chemical formula (E3E4)N(E1E2)N′C═X where any one of E1, E2, E3 and E4 is independently selected from C1-C15 organic substituents comprising from 0 to 15 heteroatoms or hydrogen, and X is S, Se or Te, thiourea, thioacetamide, selenoacetamide, selenourea, H2S, H2Se, H2Te, or LXH wherein L is a Cn organic substituent comprising heteroatoms and X═S, Se, or Te. The substrate comprises PEDOT:PSS, and may further comprise a layered glass/ITO/PEDOT:PSS structure. A passivating layer is applied to the PEDOT:PSS layer, and a top electrode may be applied over the perovskite film.
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13.发明授权公开(公告)号：US09960568B1
公开(公告)日：2018-05-01
申请号：US15350369
申请日：2016-11-14
发明人： Vladimir Tassev
CPC分类号： H01S5/0604 , C30B25/04 , C30B29/54 , C30B30/02 , G02F1/3544 , G02F2001/3548 , H01S2304/00
摘要： A method of making a quasi-phase-matching (QPM) structure comprising the steps of: applying a pattern to a substrate to define a plurality of growth regions and a plurality of voids; growing in a growth chamber a crystalline inorganic material on only the growth regions in the pattern, the crystalline inorganic material having a first polarity; applying an electric field within the growth chamber containing the patterned substrate with the crystalline inorganic material, wherein the electric field reaches throughout the growth chamber; and growing a crystalline organic material having a second polarity in the voids formed in the inorganic material under the influence of the electric field to influence the magnitude and the direction of the second polarity of the crystalline organic material, wherein the second polarity of the crystalline organic material is influenced to be different from the first polarity of the crystalline inorganic material in magnitude and/or direction.
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公开(公告)号：US09954574B2
公开(公告)日：2018-04-24
申请号：US15527151
申请日：2015-11-17
申请人： Wichita State University , The United States of America as represented by the Secretary of the Air Force
发明人： Hyuck M. Kwon , Jie Yang , Khanh D. Pham
CPC分类号： H04B1/707 , H04B1/71052 , H04B7/1851 , H04J13/0022 , H04J13/10 , H04L1/0026 , H04L2001/0097
摘要： Fully connected uplink and downlink fully connected relay network systems using pseudo-noise spreading and despreading sequences subjected to maximizing the signal-to-interference-plus-noise ratio. The relay network systems comprise one or more transmitting units, relays, and receiving units connected via a communication network. The transmitting units, relays, and receiving units each may include a computer for performing the methods and steps described herein and transceivers for transmitting and/or receiving signals. The computer encodes and/or decodes communication signals via optimum adaptive PN sequences found by employing Cholesky decompositions and singular value decompositions (SVD). The PN sequences employ channel state information (CSI) to more effectively and more securely computing the optimal sequences.
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公开(公告)号：US09941962B2
公开(公告)日：2018-04-10
申请号：US15168267
申请日：2016-05-31
发明人： Donald A. Telesca
IPC分类号： H04B10/00 , H04B10/112 , H04B10/118 , H04B10/80 , G05D1/08 , H04B10/43 , G06F21/60 , H04L29/06 , H04B10/11
CPC分类号： H04B10/1125 , G05D1/08 , G06F21/606 , H04B10/11 , H04B10/118 , H04B10/43 , H04B10/801 , H04B10/803 , H04L29/06 , H04L69/323
摘要： An apparatus and method for computer network security based on Free-Space Optical Interconnections (FSOI) for board-to-board information transmission. The addition of a controllable, interlocked shutter system creates air-gapped isolation of the boards, allowing for increased obfuscation, and enhanced security.
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公开(公告)号：US09911059B1
公开(公告)日：2018-03-06
申请号：US15239857
申请日：2016-08-18
CPC分类号： G05D1/0094 , B64C39/024 , B64C2201/127 , B64C2201/141 , B64C2201/146 , B64C2201/18 , B64D47/08 , G05D1/12 , G06F3/0484 , G06K9/0063 , H04N5/225 , H04N5/2252
摘要： A process for recovering a vehicle includes obtaining a red green blue (RGB) image comprising a target on a recovery device. An input received from a user designates a target hue value and a target luminance value. The RGB image is converted to a hue value saturation (HSV) color model. The HSV color model is split into a hue value plane and a luminance value plane. A hue band pass filter and a luminance band pass filter are configured with appropriate thresholds. The configured hue band pass filter and the luminance band pass filter are applied to the hue value plane and the luminance value plane, respectively. The filtered hue value plane and the filtered luminance value planes are combined to yield a plurality of potential target pixel groupings. The most probable target is determined from the plurality of potential target pixels. The vehicle is directed to the target.
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公开(公告)号：US09896188B1
公开(公告)日：2018-02-20
申请号：US14559977
申请日：2014-12-04
发明人： James J Joo
摘要： A fixed compliant wing system is provided that is coupled to a rigid spar and a rigid stopper. The fixed compliant wing system includes an actuator and at least two compliant rib structures coupled to the rigid spar. The compliant rib structures include an outer compliant contoured structure, a drive member coupled to the outer compliant contoured structure and including a guiding slot consisting of at least two interconnected portions. The guiding slot encompasses and is in a sliding arrangement with the rigid stopper. The drive member is further connected to the actuator. Portions of the outer compliant contoured structures are configured to independently deform when force is applied from the actuator to the drive member thereby moving the rigid stopper from a first portion to a second portion of the guiding slot. The fixed complaint wing system further includes a skin encompassing the compliant rib structures.
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公开(公告)号：US09860258B1
公开(公告)日：2018-01-02
申请号：US14788835
申请日：2015-07-01
IPC分类号： H04L29/06
CPC分类号： H04L63/1408 , G06F3/00 , G06F21/572 , G06F21/85 , H04L63/0209 , H04L63/0218 , H04L63/08 , H04L63/0876
摘要： An Enhanced Ethernet Network Interface Card (EENIC) interfaces with a host and a network. The EENIC includes an internal network interface controller (NIC), a field programmable array (FPGA) in electrical communication with the internal network interface controller, and a peripheral component interconnect express (PCIe) controller, in independent electrical communication with the field programmable array or the internal network interface controller. The FPGA is configured to intercept data from either the host, or from the network, or from a combination thereof. Additionally, the configured interception is undetected by the host, or by the network, or a combination thereof.
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公开(公告)号：US09857226B2
公开(公告)日：2018-01-02
申请号：US14619058
申请日：2015-02-10
发明人： Daniel A. LeMaster , Keigo Hirakawa
CPC分类号： G01J4/04 , G02B5/3058
摘要： An integrated microgrid imaging polarimeter comprises a repeating pattern of wiregrid polarizers in a new 2×4 array that improves image resolution and quality by increasing the spatial bandwidth available for each Stokes image despite that the new repeating pattern is larger than prior art 2×2 arrays. An example embodiment has polarization orientations of the wiregrid polarizers in each 2×4 array, beginning from an arbitrary top left polarizer of each array and continuing clockwise, as: 45 degrees; zero degrees; 315 degrees; 90 degrees; zero degrees; 45 degrees; 90 degrees; and, 315 degrees. The disclosure includes an analysis showing development of the new 2×4 array and supporting its improved performance over prior art 2×2 arrays.
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公开(公告)号：US09828347B2
公开(公告)日：2017-11-28
申请号：US14880147
申请日：2015-10-09
发明人： Rusty L Blanski , Robert H Grubbs
IPC分类号： C07D233/28 , C07F15/00
CPC分类号： C07D233/28 , C07F15/0033 , C07F15/0046
摘要： Backfunctionalized imidazolinium salts and methods of synthesizing the same and NHC carbene-metal complexes therefrom. For backfunctionalized imidazolinium salts of the formula: Wherein R1 is selected from the group consisting of an ester group, an amide group, and an aromatic group; R2 is selected from the group consisting of hydrogen, an ester group, an amide group, and an aromatic group; R3 and R4 are each an aliphatic group; and X is an anion; the method comprises cyclization of a halogenated acrylate with Hünig's base in a solvent.
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