Abstract: An apparatus includes processor(s) to: generate a set of candidate n-grams based on probability distributions from an acoustic model for candidate graphemes of a next word most likely spoken following at least one preceding word spoken within speech audio; provide the set of candidate n-grams to multiple devices; provide, to each node device, an indication of which candidate n-grams are to be searched for within the n-gram corpus by each node device to enable searches for multiple candidate n-grams to be performed, independently and at least partially in parallel, across the node devices; receive, from each node device, an indication of a probability of occurrence of at least one candidate n-gram within the speech audio; based on the received probabilities of occurrence, identify the next word most likely spoken within the speech audio; and add the next word most likely spoken to a transcript of the speech audio.
Abstract: This invention relates to modified hydroxylases. The invention further relates to cells expressing such modified hydroxylases and methods of producing hydroxylated alkanes by contacting a suitable substrate with such cells.
Type:
Grant
Filed:
May 11, 2020
Date of Patent:
January 4, 2022
Assignee:
California Institute of Technology
Inventors:
Frances Arnold, Peter Meinhold, Matthew W. Peters, Rudi Fasan, Mike M. Y. Chen
Abstract: The present invention provides a quantum dot of which a surface is passivated with a short chain ligand, and a method of passivating a surface of the quantum dot using a ligand exchange reaction.
Type:
Grant
Filed:
January 12, 2017
Date of Patent:
January 4, 2022
Assignee:
UNIST(ULSAN NATIONAL INSTITUTE OF SCIENCE AND TECHNOLOGY)
Abstract: Disclosed is a wireless communication terminal to communicate wirelessly. The wireless communication terminal includes: a first wireless transceiver configured to transmit and receive signals modulated by a first modulation method; a second wireless receiver configured to receive a signal modulated by a second modulation method different from the first modulation method; and a processor. The processor is configured to sequentially receive a plurality of fields of a wake-up radio (WUR) frame included in a WUR physical layer processing data unit (PPDU) transmitted by the second modulation method, and when a predetermined condition for the plurality of fields is satisfied, stop receiving the WUR frame without determining whether values of the plurality of fields are valid.
Type:
Grant
Filed:
October 29, 2018
Date of Patent:
January 4, 2022
Assignee:
WILUS INSTITUTE OF STANDARDS AND TECHNOLOGY INC.
Abstract: An image encoding/decoding method and apparatus for performing intra prediction mode based intra prediction are provided. An image decoding method may comprise decoding an intra prediction mode of a current block, deriving at least one intra prediction mode from the decoded intra prediction mode of the current block, generating two or more intra prediction blocks using the intra prediction mode of the current block and the derived intra prediction mode, and generating an intra prediction block of the current block based on the two or more intra prediction blocks.
Type:
Grant
Filed:
November 28, 2018
Date of Patent:
January 4, 2022
Assignee:
Electronics and Telecommunications Research Institute
Inventors:
Sung Chang Lim, Hyun Suk Ko, Jung Won Kang, Jin Ho Lee, Ha Hyun Lee, Dong San Jun, Hui Yong Kim
Abstract: A computing system receives a request for a computer-generated design of an experiment. A design space is defined by candidate inputs for each factor of the experiment. The system receives a disallowed combination indication indicating a user-defined disallowed combination for the design space. The disallowed combination constrains a first set of values from a first set of candidate inputs from being assigned to the first factor if the second factor is assigned one of a second set of values from a second set of candidate inputs. The system determines additional constraint(s) on computer generation of the design. The system evaluates if a user-defined model can be generated according to the disallowed combination and the constraint(s). The system generates a computer suggested modification of the user-defined model such that the design can be generated according to the computer suggested modification.
Type:
Grant
Filed:
January 8, 2021
Date of Patent:
January 4, 2022
Assignee:
SAS Institute Inc.
Inventors:
Joseph Albert Morgan, Ryan Adam Lekivetz, Bradley Allen Jones, Caleb Bridges King
Abstract: A terahertz spectrum test device and system includes a femtosecond fiber laser configured to generate a pump light and a probe light. The pump light excites a terahertz transmitter to generate terahertz waves which are transmitted to a sample suspension device to irradiate a suspended to-be-tested sample, and the probe light is directly transmitted to a terahertz detector. The terahertz detector receives the terahertz waves transmitted from the sample suspension device, and then transmits the terahertz waves and the probe light together to a signal processing circuit to obtain a corresponding terahertz time-domain spectrum. By adoption of the terahertz spectrum test device and system, the to-be-tested sample need not be fixed with a clamp or other instruments, so that terahertz waves will not irradiate to the instrument used for fixing the to-be-tested sample during a terahertz spectrum test, which may otherwise affect the test result.
Type:
Grant
Filed:
December 26, 2019
Date of Patent:
January 4, 2022
Assignees:
SHENZHEN INSTITUTE OF TERAHERTZ TECHNOLOGY AND INNOVATION CO., LTD., SHENZHEN INSTITUTE OF TERAHERTZ TECHNOLOGY AND INNOVATION
Abstract: The present invention provides a nanomechanical sensor in which a negative influence of water in a sample on measurement is suppressed. In an embodiment of the present invention, as a receptor material of the nanomechanical sensor, a low-hygroscopic material such as polysulfone, polycaprolactone, poly(vinylidene fluoride), or poly(4-methylstyrene) is used. According to this embodiment, a negative influence, such as saturation of a receptor layer by water in the sample, or masking of an output signal based on trace components by an output signal based on water contained in the sample in a large amount, can be suppressed.
Type:
Grant
Filed:
May 21, 2018
Date of Patent:
January 4, 2022
Assignee:
NATIONAL INSTITUTE FOR MATERIALS SCIENCE
Inventors:
Kota Shiba, Kosuke Minami, Genki Yoshikawa
Abstract: The present invention relates to a novel compound having an alkoxysilyl group and an active ester group, a method for preparing the same, a composition comprising the same, and a use, wherein the novel compound exhibits improved low moisture absorption and/or low dielectric properties when cured as an epoxy composition, but is not accompanied by loss of thermal expansion characteristics. Disclosed are a novel compound of formulae AF to LF having an alkoxysilyl group and an active ester group, and a method for preparing the same, a composition comprising the same, and a use of same.
Type:
Grant
Filed:
June 5, 2017
Date of Patent:
January 4, 2022
Assignee:
KOREA INSTITUTE OF INDUSTRIAL TECHNOLOGY
Inventors:
Hyun-Aee Chun, Yun-Ju Kim, Sook-Yeon Park, Su-Jin Park, Tae-Kwang Kim
Abstract: The present application discloses a construction method for pouring concrete in a karst cave. Concrete streaming is pumped into a hollow passage of a drill stem, then opens the one-way openable sealing cover with a pre-tensioned spring on a reaming drill bit and enters the karst cave to complete pouring of the concrete. When the karst cave is relatively low, low-slump plain concrete mixed with quick-setting agents is injected through a drilling rig and the hollow drill stem to form a concrete pier; when the karst cave is relatively high, the hollow drill stem is sleeved into a thin-walled steel shell, and the thin-walled steel shell is synchronously sunk into the drilled hole while drilling, enters the karst cave and is socketed into a stable rock stratum, then concrete is pumped into the thin-walled steel shell from the bottom of the pile, and finally, a reinforcement cage is inserted to form a cast-in-place pile.
Type:
Grant
Filed:
May 21, 2020
Date of Patent:
January 4, 2022
Assignees:
GUANGZHOU INSTITUTE OF BUILDING SCIENCE CO., LTD., GUANGZHOU CONSTRUCTION ENGINEERING CO., LTD
Abstract: A high voltage generator is provided. The high voltage generator includes an inverter circuit coupled to receive a direct-current (DC) input voltage, a resonant circuit coupled to the inverter circuit, a transformer coupled to the resonant circuit and also coupled to provide a high voltage output to a high voltage device, and a phase control circuit coupled to receive a voltage across and a current through the resonant circuit and also coupled to the inverter circuit. The phase control circuit generates control signals to drive the inverter circuit. The control signals drive the inverter circuit to keep the resonant circuit operating in an inductive region.
Type:
Application
Filed:
September 6, 2021
Publication date:
December 30, 2021
Applicants:
SHANGHAI UNITED IMAGING HEALTHCARE CO., LTD., SHANGHAI ADVANCED RESEARCH INSTITUTE, CHINESE ACADEMY OF SCIENCES
Abstract: Disclosed is an adsorbent containing a metal oxide for adsorption of hydrogen sulfide in biogas, and a biogas purification system using the same.
Abstract: Systems and methods for extracting ground plane information directly from monocular images using self-supervised depth networks are disclosed. Self-supervised depth networks are used to generate a three-dimensional reconstruction of observed structures. From this reconstruction the system may generate surface normals. The surface normals can be calculated directly from depth maps in a way that is much less computationally expensive and accurate than surface normals extraction from standard LiDAR data. Surface normals facing substantially the same direction and facing upwards may be determined to reflect a ground plane.
Type:
Application
Filed:
June 26, 2020
Publication date:
December 30, 2021
Applicant:
TOYOTA RESEARCH INSTITUTE, INC.
Inventors:
Vitor GUIZILINI, Rares A. AMBRUS, Adrien David GAIDON
Abstract: The present invention relates to novel methods for discovering traits and generating cellular systems having improved phenotypes. In particular, the present invention provides methods for the development of plants having agronomically optimized phenotypes by using targeted mutagenesis with few or no off-target effects. Targeted mutagenesis is achieved by the introduction of a base editor complex or of a STEME complex comprising an array of guide RNAs targeting a nucleic acid sequence of interest. The present invention also relates to cellular systems obtained by the methods described herein and to the use of a base editor complex or the STEME complex comprising an array of guide RNAs for generating a cellular system having an agronomically important phenotype and for identification of an agronomically important phenotype.
Type:
Application
Filed:
November 4, 2019
Publication date:
December 30, 2021
Applicant:
Institute of Genetics and Developmental Biology, Chinese Academy of Sciences
Abstract: A method of identifying a subject having cancer who is likely to benefit from treatment with a combination therapy with a RAF inhibitor and a second inhibitor is provided. A method of treating cancer in a subject in need thereof is also provided and includes administering to the subject an effective amount of a RAF inhibitor and an effective amount of a second inhibitor, wherein the second inhibitor is a MEK inhibitor, a CRAF inhibitor, a CrkL inhibitor or a TPL2/COT inhibitor. A method of identifying a kinase target that confers resistance to a first inhibitor is also provided.
Type:
Application
Filed:
June 24, 2021
Publication date:
December 30, 2021
Applicants:
DANA-FARBER CANCER INSTITUTE, INC., BROAD INSTITUTE, INC.
Abstract: Disclosed are approaches to determining a sensitivity of a bacterium to a given antibiotic and generating targeted treatments based on the sensitivity. One or more antibiotics may be selected for a chronic/recurrent infection resulting from a biofilm so as to reduce dose and or length of course of antibiotic treatment. For example, if a bacterial pathogen is determined to be sensitive to an antibiotic in its planktonic form but resistant to that antibiotic in its biofilm form, then the biofilm may be dispersed or disrupted from the biofilm residence in order to clear the infection. In various embodiments, a dispersal or disruption method and/or agent may be determined based at least in part on a rate of bacterial release from a biofilm that sensitizes the pathogen to a chosen antibiotic.
Type:
Application
Filed:
June 30, 2021
Publication date:
December 30, 2021
Applicant:
RESEARCH INSTITUTE AT NATIONWIDE CHILDREN'S HOSPITAL
Abstract: An embodiment of the present invention provides a machining system that can lengthen the lifespan of a tool and improve the machining quality of a workpiece by managing the amount of wear of the tool by machining the workpiece using the other portion of the tool when a portion of the tool is worn and the machining performance of the tool is decreased.
Type:
Application
Filed:
November 18, 2019
Publication date:
December 30, 2021
Applicant:
KOREA INSTITUTE OF INDUSTRIAL TECHNOLOGY
Inventors:
Tae Gon KIM, Hyo Young KIM, Seok Woo LEE
Abstract: Techniques for identifying production-fit amino acid sequence libraries are disclosed. The techniques may include accessing a statistical model relating an input amino acid sequence to production fitness of a protein having the input amino acid sequence, obtaining production fitness information for production-fit variant amino acid sequences, and generating an amino acid sequence library having amino acid sequences with predicted production fitness in accordance with the production fitness information. The techniques further include using a statistical model for a protein characteristic other than production fitness to generate an amino acid sequence library having amino acid sequences that are both predicted to be production-fit and have the protein characteristic.
Type:
Application
Filed:
April 29, 2021
Publication date:
December 30, 2021
Applicant:
The Broad Institute, Inc.
Inventors:
Benjamin E. Deverman, FatmaElzahraa Eid, Ken Y. Chan