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公开(公告)号：US10774175B2
公开(公告)日：2020-09-15
申请号：US16530136
申请日：2019-08-02
Inventor： Toby Larue Nelson
IPC: C08G61/12 , C07D209/24 , C08G73/06 , C09D179/04 , C07D209/42 , C09D5/24 , C09D165/00 , H01L51/00 , C08K3/04 , H01L51/05 , H01L51/42 , H01L51/50
Abstract: “Black” photoactive materials that comprise synthetic eumelanin polymers are provided, as are methods of making and using the polymers. The synthetic eumelanin polymers are made from the plant oil vanillin, and exhibit defined structural and chemical characteristics (e.g. homogeneity, solubility, etc.) that make them suitable for use in devices that require photoactive materials, such as solar cells.
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42.发明授权公开(公告)号：US10606283B2
公开(公告)日：2020-03-31
申请号：US15751708
申请日：2016-08-15
Inventor： Girish Vinayak Chowdhary , Jacob Stockton , Hassan Kingravi
Abstract: According to an embodiment, there is provided an onboard integrated computational system for an unmanned aircraft system (“Stabilis” autopilot). This is an integrated suite of hardware, software, and data-to-decisions services that are designed to meet the needs of business and research developers of UAS. Stabilis is designed to accelerate the development of any UAS platform and avionics system; it does so with hardware modularity and software adaptation. The Stabilis offers multiple technological advantages technological advantages including: Plug-and-adapt functionality; Data-to-decisions capability; and, On board parallelization capability.
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公开(公告)号：US10548962B2
公开(公告)日：2020-02-04
申请号：US15950735
申请日：2018-04-11
Inventor： Wendy L. Picking , William D. Picking
IPC: C07K14/255 , A61K39/112 , A61K39/00
Abstract: Antigenic molecules and compositions described herein protect against infection by typhoidal and non-typhoidal Salmonella serovars. Methods of immunization comprise the use of the antigenic molecules.
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公开(公告)号：US20200031988A1
公开(公告)日：2020-01-30
申请号：US16530136
申请日：2019-08-02
Inventor： TOBY LARUE NELSON
IPC: C08G61/12 , C07D209/42 , C09D5/24 , C09D165/00 , H01L51/00 , C07D209/24 , C08G73/06 , C09D179/04
Abstract: “Black” photoactive materials that comprise synthetic eumelanin polymers are provided, as are methods of making and using the polymers. The synthetic eumelanin polymers are made from the plant oil vanillin, and exhibit defined structural and chemical characteristics (e.g. homogeneity, solubility, etc.) that make them suitable for use in devices that require photoactive materials, such as solar cells.
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45.发明授权公开(公告)号：US10472008B2
公开(公告)日：2019-11-12
申请号：US15567782
申请日：2016-04-20
Inventor： Kelly Rehm , Michael Gerald Puopolo
IPC: G06F19/00 , B62D57/02 , B60B9/28 , B60B19/00 , B62D57/00 , B66F3/10 , A63H33/00 , B60B3/00 , B60B19/02 , B60B19/04
Abstract: An embodiment is developed for a cylindrically shaped, elliptical rolling robot that has the ability to morph its outer surface as it rolls. The morphing actuation alters lengths of the major and minor axes, resulting in a torque imbalance that rolls the robot along faster or brakes its motion. A control scheme is implemented, whereby angular position and horizontal velocity are used as feedback to trigger and define morphing actuation. A goal of the control scheme is to cause the robot to follow a given velocity profile comprised of steps and ramps. Equations of motion for the rolling robot are formulated, which include rolling resistance torque caused by deformation of the outer surface tread. A computer program solves the equations of motion, and resulting plots show that by automatically morphing its shape in a periodic fashion, the rolling robot is able to commence from an initial position, achieve constant average velocity and slow itself.
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Patent Agency Ranking
公开(公告)号：US20190274547A1
公开(公告)日：2019-09-12
申请号：US16295603
申请日：2019-03-07
Inventor： SABIT EKIN , HISHAM FADLALLAH M. ABUELLA
IPC: A61B5/00 , A61B5/08 , A61B5/113 , A61B5/04 , A61B5/0205
Abstract: According to an embodiment there is taught herein a system and method of noncontact human vital signs monitoring using light sensing (also referred to generally herein as visible light sensing (VLS)) that can, in some embodiments, measure in real-time breathing (respiration) and heartbeat rates without body contact. One variation comprises a photo-detector (PD) sensor, which measures signal power level of the reflected light signal from the patient's body and an embedded processing system for the signal processing and filtering on the received light signal. The technology taught herein has the potential to address numerous conditions where the use of contact-based devices may be problematic.
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公开(公告)号：US10266814B2
公开(公告)日：2019-04-23
申请号：US15315484
申请日：2015-06-02
Inventor： Andrew Mort , Anamika Ray , Sayali S. Saykhedkar , Rolf A. Prade
Abstract: Compositions comprising glycosyl hydrolase enzymes are provided, as are methods for their use to depolymerize hemicellulose, cellulose, lignin and pectin in biomass in order to produce products such as simple sugars. The enzymes, isolated from Aspergillus nidulans and Phanerochaete chrysosporium, were characterized, and synergistic mixtures of the enzymes were produced and used to generate simple sugars from biomass without the need to pretreat the biomass before digestion. The enzyme blends generally comprise two or more enzymes, which may be from the same fungus or from two different fungi, and are used for efficient and cost effective complete degradation of lignocelluloses. Applications of this technology include biofuel production.
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公开(公告)号：US10196647B1
公开(公告)日：2019-02-05
申请号：US15049546
申请日：2016-02-22
Inventor： Liuling Yan , Hailin Zhang , Brett Carver , Genqiao Li , Lei Lei
IPC: C12N15/82 , C07K14/415
Abstract: Genes associated with nitrogen utilization efficiency (NUE) in plants are provided. The gene VRN1N was identified as TaNUE1 in chromosome 5A of the wheat cultivar Jagger and is encompassed by quantitative trait locus Qnue.osu-5A. VRN1N is regulated by nitrogen is associated with enhanced NUE by plants which contain the gene. In addition, the gene ANR1 from wheat cultivar Jagger has also been identified as involved in nitrogen metabolism. Methods for genetically engineering plants to contain and express one or both of VRN1N and ANR1 are also provided, as are genetically modified plants that have been transformed with one or both of the genes, and plants that have been bred conventionally and selected for the presence of one or both genes.
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公开(公告)号：US20180200681A1
公开(公告)日：2018-07-19
申请号：US15408947
申请日：2017-01-18
Inventor： Aniruddha V. Kelkar , David Michael Lavenson , Clint P. Aichele , Alden Brack Daniel
CPC classification number: B01F3/04602 , B01F7/00325 , B01F7/1615 , B01F7/20 , B01F15/00207 , B01F15/00253 , B01F15/00844 , B01F15/00876 , B01F15/00915
Abstract: A system for evolving and dissolving a gas with a liquid can include a vessel having at least one wall forming a cavity, where the at least one wall includes at least one first surface feature disposed on an inner surface of the at least one wall. The liquid and the gas can be disposed within the cavity. The at least one first surface feature can alter the rate at which the gas evolves from or dissolves into the liquid.
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公开(公告)号：US10017789B2
公开(公告)日：2018-07-10
申请号：US15080875
申请日：2016-03-25
Inventor： Hasan K. Atiyeh , John Randall Phillips , Raymond L. Huhnke
CPC classification number: C12M41/26 , C12M21/12 , C12M27/02 , C12N1/20 , C12P7/00 , C12P7/065 , Y02E50/17
Abstract: According to an embodiment, there is provided herein a system and method wherein knowledge of the syngas fermentation is combined with standard instrumentation to provide a stable control of gas supply to automatically poise the fermentation to provide both high conversion of CO and H2, and high selectivity for production of ethanol. The control is based on an automatic feedback loop that corrects for operational imbalance and maintains a stable continuous fermentation required for commercial operation. In a further embodiment, feed of syngas to ethanol fermentation can be optimally controlled using the pH of the broth as the input variable for flow control of the gas. This concept will automatically maintain the correct supply of syngas to the fermentation, and provide stable operation at optimal rates.
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