Patents Assigned to Research
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Patent number: 11197608Abstract: An eye disease diagnosis method using artificial intelligence may include: collecting, from a database, a first eyeground image of a myopic patient who is not diagnosed with an eye disease and a second eyeground image of a myopic patient who has been diagnosed with the eye disease; learning eyeball change information by degree of myopia based on the first eyeground image, using deep learning; comparing and analyzing the first eyeground image and the second eyeground image based on the eyeball change information by the degree of myopia, and learning eyeball change information by the eye disease using deep learning; and estimating determination criteria of an eyeground image for diagnosis of the eye disease, based on a difference between the eyeball change information by the degree of myopia and the eyeball change information by the eye disease.Type: GrantFiled: December 11, 2019Date of Patent: December 14, 2021Assignees: SAMSUNG LIFE PUBLIC WELFARE FOUNDATION, RESEARCH & BUSINESS FOUNDATION SUNGKYUNKWAN UNIVERSITYInventors: Sei Yeul Oh, Kyung Ah Park, Baek Hwan Cho
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Patent number: 11201770Abstract: Provided are a preamble symbol generation method and receiving method, and a relevant frequency-domain symbol generation method and a relevant device, characterized in that the method comprises: generating a cyclic prefix according to a partial time-domain main body signal truncated from a time-domain main body signal; generating a modulation signal based on a portion or the entirety of the partial time-domain main body signal; and generating time-domain symbols based on at least one of the cyclic prefix, the time-domain main body signal and the modulation signal, wherein the preamble symbol contains at least one of the time-domain symbols.Type: GrantFiled: October 26, 2018Date of Patent: December 14, 2021Assignee: Shanghai National Engineering Research Center of Digital Television Co., Ltd.Inventors: Wenjun Zhang, Guanbin Xing, Ge Huang, Hongliang Xu, Dazhi He, Yunfeng Guan
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Patent number: 11197871Abstract: This document provides methods and materials involved in treating cardiovascular conditions such as calcific aortic valve stenosis. For example, methods and materials for using sGC agonists or a combination of sGC agonists and PDE5A inhibitors to reduce calcification of heart valves and/or vessels or to slow progression of aortic sclerosis to calcific aortic valve stenosis are provided.Type: GrantFiled: December 17, 2019Date of Patent: December 14, 2021Assignee: Mayo Foundation for Medical Education and ResearchInventors: Jordan D. Miller, Bin Zhang
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Patent number: 11200672Abstract: Systems and methods are described herein for modeling neural architecture. Regions of interest of a brain of a subject can be identified based on image data characterizing the brain of the subject. the identified regions of interest can be mapped to a connectivity matrix. The connectivity matrix can be a weighted and undirected network. A multivariate transformation can be applied to the connectivity matrix to transform the connectivity matrix into a partial correlation matrix. The multivariate transformation can maintain a positive definite constraint for the connectivity matrix. The partial correlation matrix can be transformed into a neural model indicative of the connectivity matrix.Type: GrantFiled: March 5, 2021Date of Patent: December 14, 2021Assignees: Ohio State Innovation Foundation, The Penn State Research Foundation, University of North Carolina, University of San FranciscoInventors: Skyler Cranmer, Bruce Desmarais, Shankar Bhamidi, James Wilson, Matthew Denny, Zhong-Lin Lu, Paul Stillman
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Patent number: 11198109Abstract: The disclosure generally relates to CCS sorbents, particularly for CO2/H2O displacement desorption process. The sorbents include an aluminum oxide support that includes two alkali metal salts impregnated on the support. The two alkali metals include a potassium metal salts and a second alkali metal salt which is not potassium. The second metal salt disrupts poisoning effects that degrade sorbent lifetime. The sorbents demonstrate improved CO2 loadings and better H2O/CO2 ratios, as well as improved stability. Compositions and methods of making are disclosed.Type: GrantFiled: March 2, 2018Date of Patent: December 14, 2021Assignees: ExxonMobil Research and Engineering Company, TDA Research, Inc.Inventors: Chuansheng Bai, Majosefina Cunningham, Patrick P. McCall, Hans Thomann, Jeannine Elizabeth Elliott, Vinh Nguyen
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Patent number: 11199648Abstract: Provided are methods, devices and non-transitory computer readable storage mediums to generate a more accurate weather forecast by utilizing actual observation of a weather event in a particular location and time. For example, the observation data may be received from a user device and contain information indicative of a weather event that the user observed. Alternatively, or additionally, the observation data may be automatically generated by one or more sensors placed in certain locations and transmitted to a central server automatically upon detecting an observation. The observation data may be used to predict a weather forecast of a location that corresponds to, or is otherwise related to the particular location in which the observed event occurred.Type: GrantFiled: October 21, 2019Date of Patent: December 14, 2021Assignee: Sky Motion Research, ULCInventor: André Leblanc
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Patent number: 11198761Abstract: Synthesis of polyionenes with built-in degradable linkers through addition polymerization of a novel class of degradable A2-type monomers (d-A2), and their use as antimicrobial agents are disclosed. A library of biodegradable polyionenes and Gemini-surfactants made from d-A2 monomers are also disclosed. These materials have potent and broad spectrum of antimicrobial activity with high selectivity over mammalian cells.Type: GrantFiled: February 19, 2018Date of Patent: December 14, 2021Assignee: AGENCY FOR SCIENCE, TECHNOLOGY AND RESEARCHInventors: Yi Yan Yang, Shrinivas Venkataraman, Pang Kern Jeremy Tan
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Patent number: 11199526Abstract: Systems and methods are provided for determining a content of a hydrocarbon or other compound, such as a C3 to C7 hydrocarbon, in a condensed steam sample. Cooled steam condensate can be flowed through a sample chamber including an inner overflow tube. When the flow stops, water can be drained from the sample chamber, and then the sample chamber can be opened to allow fluid communication with a vapor chamber above the sample chamber. This can allow hydrocarbons in the condensed steam (and/or other gas) to be transferred from the sample chamber into the vapor chamber. The vapor chamber can then be isolated from the sample chamber. At least a portion of the content of the vapor chamber can then be passed to a detection volume, such as the characterization cell for a gas chromatography system.Type: GrantFiled: December 13, 2018Date of Patent: December 14, 2021Assignee: ExxonMobil Research and Engineering CompanyInventors: Randall S. Lachine, Raymond J. Henry
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Patent number: 11199453Abstract: A method includes directing a first plurality of probe laser pulses through a sample, dividing each of the first plurality of probe laser pulses to generate a first interferogram, and generating first image data reproducible as a first phase image of the sample. A plurality of pump laser bursts are directed onto the sample to heat the sample. A second plurality of probe laser pulses are directed through the sample at a predetermined time delay. Each of the second plurality of probe laser pulses are divided to generate a second interferogram. Second image data is generated that is reproducible as a second phase image of the sample. A transient phase shift is determined in the second phase image relative to the first phase image. A vibrational spectroscopy property is determined of the sample based on the transient phase shift, thereby allowing an identification of chemical bond information of within the sample.Type: GrantFiled: October 9, 2020Date of Patent: December 14, 2021Assignees: TRUSTEES OF BOSTON UNIVERSITY, PURDUE RESEARCH FOUNDATIONInventors: Ji-Xin Cheng, Delong Zhang, Lu Lan
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Patent number: 11202063Abstract: An image encoding/decoding method and apparatus for predicting a second color component block using a first color component block are provided. An image decoding method of the present invention comprises deriving a prediction parameter using the first color component block, and predicting the second color component block using the derived prediction parameter.Type: GrantFiled: September 22, 2017Date of Patent: December 14, 2021Assignee: Electronics and Telecommunications Research InstituteInventors: Jin Ho Lee, Hyun Suk Ko, Jung Won Kang, Sung Chang Lim, Ha Hyun Lee, Dong San Jun, Seung Hyun Cho, Hui Yong Kim, Jin Soo Choi
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Patent number: 11198142Abstract: A variety of dispensing manifolds which are removable connectable to a single deformable container having a single exit portion are disclosed. The dispensing manifolds of the present disclosure provide a single deformable container having a single exit with one or more outlets from which a fluid can be controllably dispensed. The present disclosure also provides a single force generation mechanism, a deformable container holding a fluid or substance, and dispensing mechanisms all on one machine, i.e., a carrier; a system that may also include a pressurized air source that assists a flow of a fluid; and a system that allows for a continuous flow a substance. The systems of the present disclosure provide a deformable container and a method of dispensing wherein, during dispensing, an actuation member is continuously free of contact with the fluid or substance within the container and the actuation member only contacts the exterior surface of the deformable container.Type: GrantFiled: January 18, 2019Date of Patent: December 14, 2021Assignee: ROOFTOP RESEARCH, LLCInventor: Robert S. Burns
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Patent number: 11200184Abstract: An interrupt control device between clock domains is provided. An interrupt sharing logic is configured to receive one or more original interrupt signals and generate a combined interrupt signal. An interrupt processing logic is configured to output a processed interrupt signal to a processor according to the combined interrupt signal, so that the processor executes an interrupt service routine. When the interrupt service routine is executed, the processed interrupt signal changes to be disabled; before the interrupt service routine is completed, the processor outputs an interrupt clear signal to change the respective interrupt signal to be negated. After the interrupt processing logic detects that interrupt signal has been cleared successfully, the interrupt processing logic will generate the processed interrupt signal according to the combined interrupt signal again.Type: GrantFiled: December 22, 2020Date of Patent: December 14, 2021Assignee: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTEInventors: Jenn-Shiang Lai, Ting-Sheng Chen
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Patent number: 11197485Abstract: Described is a method to inhibit browning in aged cheeses and the resulting aged cheese. The method includes the step of adding to a fresh cheese during its manufacture an amount of a reducing agent, wherein the amount of added reducing agent is effective to inhibit methylglyoxal-mediated browning of the cheese as it ages.Type: GrantFiled: March 13, 2013Date of Patent: December 14, 2021Assignee: Wisconsin Alumni Research FoundationInventor: Scott A. Rankin
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Patent number: 11197907Abstract: Cultures of Delftia bacteria are disclosed. Antimicrobial agents derived therefrom are also disclosed.Type: GrantFiled: March 28, 2018Date of Patent: December 14, 2021Assignees: Ministry of Health, State of Israel, Sami Shamoon College of Engineeing (R.A), Tel HaShomer Medical Research Infrastructure and Services Ltd.Inventors: Israel Nissan, Noa Lea Tejman-Yarden, Chaim Rubinovitz, Yakov Davidov, Galia Rahav, Ari Robinson, Yoram Shotland
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Patent number: 11198005Abstract: A nerve activity blocking system (100) includes a blocking electrode (102) configured to generate a blocking electrical signal that blocks, at least in part, an action potential propagating through a nerve system of a body. using a low frequency alternating current. The blocking electrical signal prevents propagation of the action potential by overriding another electrical signal controlling an organ of the body.Type: GrantFiled: April 19, 2018Date of Patent: December 14, 2021Assignee: Indiana University Research and Technology CorporationInventors: Ken Yoshida, Michael Ryne Horn
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Patent number: 11200457Abstract: One embodiment provides a system that facilitates efficient collection of training data. During operation, the system obtains, by a recording device, a first image of a physical object in a scene which is associated with a three-dimensional (3D) world coordinate frame. The system marks, on the first image, a plurality of vertices associated with the physical object, wherein a vertex has 3D coordinates based on the 3D world coordinate frame. The system obtains a plurality of second images of the physical object in the scene while changing one or more characteristics of the scene. The system projects the marked vertices on to a respective second image to indicate a two-dimensional (2D) bounding area associated with the physical object.Type: GrantFiled: April 23, 2020Date of Patent: December 14, 2021Assignee: Palo Alto Research Center IncorporatedInventors: Matthew A. Shreve, Sricharan Kallur Palli Kumar, Jin Sun, Gaurang R. Gavai, Robert R. Price, Hoda M. A. Eldardiry
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Patent number: 11198822Abstract: In an embodiment, a process for converting a hydrocarbon feed includes introducing a hydrocarbon feed comprising a C2-C50 acyclic alkane and a C3-C50 cyclic alkane to a catalyst composition in a reactor. The process further includes converting the hydrocarbon feed in the reactor under reactor conditions to a product mixture comprising at least one of a C6-C9 aromatic product or a C12+ distillate product.Type: GrantFiled: March 30, 2020Date of Patent: December 14, 2021Assignee: EXXONMOBIL RESEARCH AND ENGINEERING COMPANYInventors: Kun Wang, Jonathan E. Mitchell
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Patent number: 11197925Abstract: The invention provides a composition useful to prepare high titer influenza B viruses, e.g., in the absence of helper virus, which includes internal genes from an influenza B virus vaccine strain or isolate, e.g., one that is safe in humans, for instance, one that does not result in significant disease, that confer enhanced growth in cells in culture, such as MDCK cells, or in eggs.Type: GrantFiled: February 17, 2017Date of Patent: December 14, 2021Assignee: Wisconsin Alumni Research Foundation (WARF)Inventors: Yoshihiro Kawaoka, Gabriele Neumann, Jihui Ping
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Patent number: 11202095Abstract: The image decoding method according to the present invention comprises the steps of: determining the availability of a block adjacent to a current block; configuring a merge candidate list for the current block on the basis of the result of the determined availability; and performing motion compensation for the current block on the basis of the merge candidate list, wherein the step of determining availability comprises the steps of inducing block availability information on the adjacent block and inducing the availability of motion information on the adjacent block, and the step of determining the availability of the adjacent block is such that when there is more than one adjacent block, the availability of adjacent blocks can be determined in accordance with a predetermined order restriction.Type: GrantFiled: October 24, 2019Date of Patent: December 14, 2021Assignees: Electronics and Telecommunications Research Institute, UNIVERSITY-INDUSTRY COOPERATION GROUP OF KYUNG HEE UNIVERSITYInventors: Hui Yong Kim, Sung Chang Lim, Jin Soo Choi, Jin woong Kim, Gwang Hoon Park, Kyung Yong Kim
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Patent number: 11197934Abstract: Dual variable domain (DVD) immunoconjugates and uses thereof are provided. Aspects of the subject immunoconjugates include a DVD immunoglobulin molecule having a first and a second variable domain, and a cargo moiety (e.g., a drug moiety) that is covalently conjugated to the second variable domain via a linker. Methods of making and using the subject immunoconjugates in the prevention and/or treatment of cancer and other diseases are also provided.Type: GrantFiled: September 16, 2016Date of Patent: December 14, 2021Assignee: The Scripps Research InstituteInventors: Christoph Rader, Alex Nanna, William Roush