Patents Assigned to INSTITUTE
  • D-type amino acid dehydrogenase
    Patent number: 10927354
    Abstract: An enzyme has an activity of reversible dehydrogenation of D-amino acid and is a hexamer of polypeptides having an amino acid sequence that has 80% or more identity with the amino acid sequence of SEQ ID NO: 2. The amino acid sequence of the polypeptide can include one or more amino acid substitutions for one or more amino acid residues of SEQ ID NO: 2.
    Type: Grant
    Filed: August 9, 2018
    Date of Patent: February 23, 2021
    Assignees: KUREHA CORPORATION, NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY
    Inventors: Hironaga Akita, Yuusuke Nakamichi, Masahiro Watanabe, Akinori Matsushika, Tomotake Morita
  • Carbon fiber textile reinforcing member with anodic metal line and method of repairing and reinforcing concrete structure using the same
    Patent number: 10927464
    Abstract: Provided are a carbon fiber textile reinforcing material with an anode metal line which can be repaired and reinforced with a high stiffness and non-corrosive carbon fiber textile by disposing a carbon fiber textile reinforcing material with an anodic metal line functioning as a conductor and a reinforcing material on a deteriorated cross-section of concrete, can maximize repair and reinforcement of a reinforced concrete structure by preventing additional corrosion of a concrete embedded reinforcing bar using a sacrificial anode arranged on the carbon fiber textile, can prevent corrosion of an existing reinforced concrete structure and can be used as a reinforcing material and a corrosion preventing material of a new concrete structure, and a method for repairing and reinforcing a reinforced concrete structure using the same.
    Type: Grant
    Filed: December 15, 2017
    Date of Patent: February 23, 2021
    Assignee: KOREA INSTITUTE OF CIVIL ENGINEERING AND BUILDING TECHNOLOGY
    Inventors: Hyeong Yeol Kim, Gum Sung Ryu, Dong Woo Seo, Young Jun You
  • Method and apparatus for physical layer security communication in wireless communication system
    Patent number: 10931395
    Abstract: An operation method of a terminal in a wireless communication system includes receiving a preamble sequence from a base station; estimating a UL channel between the terminal and the base station based on the preamble sequence; determining a first frequency region for transmitting a data signal and a second frequency region for transmitting a jamming signal in an entire frequency region of the UL channel based on a result of estimating the UL channel; and transmitting to the base station a UL control signal including identification information for identifying the first frequency region and the second frequency region.
    Type: Grant
    Filed: September 9, 2019
    Date of Patent: February 23, 2021
    Assignee: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
    Inventor: Hyung Sik Ju
  • Method for reinforcing metal material by means of graphene
    Patent number: 10926331
    Abstract: A method of reinforcing a metallic material includes adding graphene to an alcohol solution; subjecting the alcohol solution containing graphene to sonication; mixing a metal powder with the alcohol solution containing graphene; milling the metal powder and alcohol solution containing graphene mixture; drying the metal powder and alcohol solution containing graphene mixture to form a composite powder; subjecting the composite powder to a densification process followed by a hot isostatic pressing treatment to form a composite material; and molding the composite material by hot extrusion.
    Type: Grant
    Filed: September 30, 2016
    Date of Patent: February 23, 2021
    Assignee: AVIC BEIJING INSTITUTE OF AERONAUTICAL MATERIALS
    Inventors: Shaojiu Yan, Cheng Yang, Qihu Hong, Dabo Liu, Shenglong Dai, Zuoming Lin
  • Software defined network system with auto-deployed switch and method for deploying switch
    Patent number: 10931521
    Abstract: An SDN (Software Defined Networking) system with auto-deployment switches and a method for auto-deploying the switches in said SDN system are proposed. The method includes: actively sending a configuration message out by a controller, with said configuration message having an IP (Internet Protocol) address of the controller and a plurality of parameters; receiving the configuration message by a switch; and building a connection between the switch and the controller according to the IP address of the controller and the plurality of parameters.
    Type: Grant
    Filed: December 9, 2017
    Date of Patent: February 23, 2021
    Assignee: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Wei-Cheng Wang, Hou-Ren Chen
  • Wireless communication method and apparatus for wireless local area network system
    Patent number: 10931336
    Abstract: A wireless communication method and apparatus in a wireless local area network (WLAN) system are disclosed. A wireless communication method according to one embodiment may include generating a high-efficiency Wi-Fi (HEW) frame including at least one of an HEW-SIG-A field and an HEW-SIG-B field which include channel information for communications according to an Orthogonal Frequency-Division Multiple Access (OFDMA) mode, and transmitting the generated HEW frame to a reception apparatus.
    Type: Grant
    Filed: June 13, 2019
    Date of Patent: February 23, 2021
    Assignee: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
    Inventors: Yu Ro Lee, Jae Woo Park, Jae Seung Lee, Jee Yon Choi, Il Gyu Kim, Seung Chan Bang
  • Method for transmitting uplink data considering hidden node problem and channel occupation of user terminals
    Patent number: 10932294
    Abstract: The present invention relates to a method for transmitting uplink data in a spectrum sharing wireless communication system wherein, in order to enhance uplink transmission efficiency in an LTE-U service, clear channel assessment (CCA) is performed on a user terminal so as to consider the hidden node problem, and channel occupation based on an uplink signal of another terminal is considered, wherein applied are: a method for generating and transmitting a random backoff counter value at a base station so that all terminals can equally use a channel connection parameter needed for transmitting an uplink subframe in an unlicensed band; and a downlink controlling method for scheduling an uplink multi-subframe.
    Type: Grant
    Filed: March 15, 2016
    Date of Patent: February 23, 2021
    Assignee: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
    Inventors: Jung Sun Um, Sung Jin Yoo, Hoi Yoon Jung, Seung Keun Park
  • Methods, models, systems, and apparatus for identifying target sequences for Cas enzymes or CRISPR-Cas systems for target sequences and conveying results thereof
    Patent number: 10930367
    Abstract: Disclosed are thermodynamic and multiplication methods concerning CRISPR-Cas systems, and apparatus therefor.
    Type: Grant
    Filed: June 12, 2015
    Date of Patent: February 23, 2021
    Assignees: THE BROAD INSTITUTE, INC., MASSACHUSETTS INSTITUTE OF TECHNOLOGY, PRESIDENT AND FELLOWS OF HARVARD COLLEGE
    Inventors: Feng Zhang, Yinqing Li, David Arthur Scott, Joshua Asher Weinstein, Patrick Hsu
  • Apparatus for generating broadcast signal frame for signaling time interleaving mode and method using the same
    Patent number: 10931798
    Abstract: An apparatus and method for generating a broadcast signal frame for signaling a time interleaving mode are disclosed. An apparatus for generating broadcast signal frame according to an embodiment of the present invention includes a time interleaver configured to generate a time-interleaved signal by performing time interleaving on a BICM output signal; and a frame builder configured to generate a broadcast signal frame including a preamble for signaling a time interleaving mode corresponding to the time interleaver for each of physical layer pipes (PLPs).
    Type: Grant
    Filed: October 4, 2019
    Date of Patent: February 23, 2021
    Assignee: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
    Inventors: Jae-Young Lee, Sung-Ik Park, Sun-Hyoung Kwon, Bo-Mi Lim, Heung-Mook Kim
  • System and method for calibrating tool center point of robot
    Patent number: 10926414
    Abstract: A system for calibrating tool center point of robot is provided, which may include a first image sensor, a second image sensor, and a controller. The first image sensor may have a first image central axis. The second image sensor may have a second image central axis not parallel to the first image central axis, and intersect the first image central axis at an intersection point. The controller may control a robot to repeatedly move a tool center point thereof between the first and the second image central axis. The controller may record a calibration point including the coordinates of the joints of the robot when the tool center point overlaps the intersection point, and then move the tool center point and repeat the above steps to generate several calibration points, whereby the controller may calculate the coordinate of the tool center point according to the calibration points.
    Type: Grant
    Filed: December 18, 2017
    Date of Patent: February 23, 2021
    Assignee: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Cheng-Kai Huang, Yeou-Bin Guu, Yi-Len Chen, Chwen-Yi Yang, Jan-Hao Chen
  • Position indicating apparatus and bone fixation apparatus including the same
    Patent number: 10925686
    Abstract: Disclosed is a position indicating apparatus including a main body, a first arm connected to one side of the main body based on a symmetric axis of the main body, a second arm connected to another side of the main body based on the symmetric axis, a first light radiator connected to one end of the first arm to radiate a light, and a second light radiator connected to one end of the second arm to radiate a light, wherein the light radiated from the first light radiator and the light radiated from the second light radiator meet and form an intersection of line.
    Type: Grant
    Filed: June 8, 2017
    Date of Patent: February 23, 2021
    Assignee: DAEGU GYEONGBUK INSTITUTE OF SCIENCE AND TECHNOLOGY
    Inventors: Jae Youn Hwang, Jun Young Kim, Jihun Kim, Min Kyu Je, Jae Suk Choi
  • Downhole auxiliary drilling apparatus
    Patent number: 10927612
    Abstract: The present invention provides a downhole auxiliary drilling apparatus, including an impact energy generator capable of converting the energy of the drilling fluid to the axial impact energy, and an impact energy distributor capable of redistributing the impact energy generated by the impact energy generator to convert the axial impact force into a combined impact force, which provides the drilling bit with a high-frequently changing combined impact force, thus greatly improving the rock breaking efficiency and the rate of penetration of the drilling tool. The downhole auxiliary drilling apparatus is further provided with a shock-absorbing and torque-stabilizing device arranged between the impact energy generator and the impact energy distributor, which can reduce the axial vibration of the drilling tool and the damage on the drilling bit, and greatly extend the lifetime of the drilling bit.
    Type: Grant
    Filed: April 2, 2019
    Date of Patent: February 23, 2021
    Assignees: CHINA PETROLEUM & CHEMICAL CORPORATION, SINOPEC RESEARCH INSTITUTE OF PETROLEUM ENGINEERING
    Inventors: Yijin Zeng, Qunai Hu, Chenxi Zhao, Xiaojie Cui, Jianjun Zhao, Lanrong Ma, Guangming Cheng, Lianzhong Sun, Naihe Hou
  • Clamping device and clamping system using the same
    Patent number: 10926380
    Abstract: A clamping device includes a first holder and a second holder. The first holder includes a first abutting member and a driving member. The driving member is coupled to the first abutting member. The second holder includes a second abutting member. The first abutting member and the second abutting member are oppositely disposed and spaced apart from each other to receive a workpiece. The driving member is coupled to the first abutting member to drive the first abutting member to move in a direction toward the second abutting member to clamp the workpiece between the first abutting member and the second abutting member.
    Type: Grant
    Filed: December 27, 2018
    Date of Patent: February 23, 2021
    Assignee: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Chung-Yu Tai, Qi-Zheng Yang, Ke-Hen Chen, Ta-Jen Peng
  • IMPROVED METHOD FOR GENOME EDITING
    Publication number: 20210047639
    Abstract: Provided are an improved genome editing system and a method that has high specificity, which are capable of obtaining stable mutation types.
    Type: Application
    Filed: January 31, 2019
    Publication date: February 18, 2021
    Applicant: INSTITUTE OF GENETICS AND DEVELOPMENTAL BIOLOGY, CHINESE ACADEMY OF SCIENCES
    Inventors: Caixia GAO, Huawei ZHANG, Shuai JIN
  • FLUORESCENCE-BASED DETECTION OF PROTEIN AGGREGATION AND FIBER OPTIC-BASED BENCHTOP INSTRUMENT
    Publication number: 20210048392
    Abstract: A sensor can include a nanostructure in a housing configured to contact a sample.
    Type: Application
    Filed: August 11, 2020
    Publication date: February 18, 2021
    Applicant: MASSACHUSETTS INSTITUTE OF TECHNOLOGY
    Inventors: Michael Strano, Daichi Kozawa, Xun Gong, Daniel Salem, Sooyeon Cho
  • METHODS OF USE OF SOLUBLE CD24 FOR TREATING ACQUIRED IMMUNE DEFICIENCY SYNDROME (HIV/AIDS)
    Publication number: 20210046154
    Abstract: The present invention relates to a method of treating, mitigating, minimizing, or preventing HIV-1/AIDS by administering a CD24 protein to a subject in need thereof. Also provided herein is use of a CD24 protein in the manufacture of a medicament for treating HIV-1/AIDS. Further, provided is a pharmaceutical composition comprising a pharmaceutically acceptable amount of a CD24 protein.
    Type: Application
    Filed: March 5, 2019
    Publication date: February 18, 2021
    Applicants: ONCOIMMUNE, INC, UNIVERSITY OF NORTH CAROLINA AT CHAPEL HILL, INSTITUTE OF BIOPHYSICS, CHINESE ACADEMY OF SCIENCES, KUNMING INSTITUTE OF ZOOLOGY, CHINESE ACADEMY OF SCIENCES
    Inventors: Yang Liu, Pan Zhang, Lishan Su, Yong-Tang Zheng, Liguo Zhang
  • TAPE LAYING APPARATUS
    Publication number: 20210046716
    Abstract: The disclosure relates to a tape laying apparatus configured to lay prepreg tape to mould surface. The tape laying apparatus includes a tape supply spool, a compaction head, a cutting tool and at least one travel distance adjustment component. The tape supply spool is configured for the prepreg tape to be wound thereon. The compaction head is configured for delivering the prepreg tape to the mould surface from the tape supply spool. The cutting tool is movable along a cutting path. The cutting tool is configured to cut the prepreg tape passing through the cutting path. The at least one travel distance adjustment component is movably located between the cutting path and the compaction head and configured to push the prepreg tape passing through the cutting path so as to increase or decrease a travel distance of the prepreg tape from the cutting path to the compaction head.
    Type: Application
    Filed: October 22, 2019
    Publication date: February 18, 2021
    Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Chang-Chou LI, Yen Bor FANG, Shun-Sheng KO, Teng-Yen WANG, Yang-Cheng LIN
  • METHOD AND USER EQUIPMENT OF PERFORMING RESOURCE SWITCHING IN UNLICENSED SPECTRUM
    Publication number: 20210051715
    Abstract: A method and a user equipment of performing resource switching in an unlicensed spectrum are provided. A current set of resources in the unlicensed spectrum is utilized by a UE for performing LBT attempts for transmission of an RACH message to a base station. One or more LBT attempts for transmissions from the UE to the base station are performed over the current set of resources during a current RACH procedure. The current set of resources is switched to a new set of resources in the unlicensed spectrum to be utilized by the UE in a new RACH procedure after a failure count reaches a pre-configured threshold during the current RACH procedure. The failure count is calculated at least based on a count of LBT failure over the current set of resources during the current RACH procedure.
    Type: Application
    Filed: July 21, 2020
    Publication date: February 18, 2021
    Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Nai-Lun HUANG, Jung-Mao LIN, Wan-Jung TSAI
  • COMBINED MOTOR STATOR
    Publication number: 20210050752
    Abstract: The disclosure provides a combined motor stator which is configured to be cooperated with a rotor. The combined motor stator includes a stator yoke and a plurality of stator teeth. The stator yoke has a plurality of first mount structures. Each of the plurality of stator teeth has a second mount structure. The second mount structures of the stator teeth are respectively and removably mounted on the first mount structures of the stator yoke. Each of the second mount structures is in a dovetail shape.
    Type: Application
    Filed: October 2, 2019
    Publication date: February 18, 2021
    Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Chia-Hao HSU, Sheng-Tsz LIU, Yau-Bin YANG, Shou-Long YU, Lin-Yen PENG, Yang-Guang LIU
  • METHOD AND APPARATUS FOR EFFECTIVE PREPARATION OF TRIFLUOROAMINE OXIDE
    Publication number: 20210047184
    Abstract: The present invention relates to a preparation method of trifluoroamine oxide which comprises the steps of producing an intermediate product by reacting nitrogen trifluoride and nitrous oxide in the presence of a reaction catalyst wherein the unreacted gas containing nitrogen (N2) produced in the course of the reaction is removed and instead nitrogen trifluoride and nitrous oxide are injected additionally; and producing trifluoroamine oxide by reacting the intermediate product with sodium fluoride.
    Type: Application
    Filed: May 31, 2019
    Publication date: February 18, 2021
    Applicants: KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY, SK-MATERIALS CO., LTD.
    Inventors: Hong Suk Kang, In Joon Park, Soo Bok Lee, Won Wook So, Shin Hong Yook, Eun-ho Sohn, Beom Sik Kim, Junghun Kwak, Byunghyang Kwon