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341.发明申请公开(公告)号：US20210101417A1
公开(公告)日：2021-04-08
申请号：US17061385
申请日：2020-10-01
Inventor： Min Tae Kim , Ho Jong Lee , Sei Bum Choi , Da Sol Jeong , Jong Hyup Lee
Abstract: Provided is a technology of estimating a bending stiffness variation of a tire and estimating a tread wear amount of a tire using the same. A tire wear measuring apparatus wear includes a signal receiver configured to measure acceleration inside the tire with respect to an axial direction, which is a radial direction of the tire, for each point inside the tire, a signal analyzer configured to receive signal information from the signal receiver and estimate a tread wear rate of the tire by calculating a bending stiffness variation rate of the tire using axial acceleration inside the tire, a transmitter configured to receive and transmit analysis information, which is information on the tread wear rate of the tire, from the signal analyzer, and a control module configured to receive the analysis information from the transmitter and generate a control signal for a vehicle to which the tire is installed. Meanwhile, a physical change thereof is derived using a Flexible Ring tire model which is a mathematical model.
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342.发明授权公开(公告)号：US10971956B2
公开(公告)日：2021-04-06
申请号：US16566595
申请日：2019-09-10
Applicant: Korea Advanced Institute of Science and Technology , University-Industry Cooperation Group of Kyung Hee University
Inventor： Seungyoung Ahn , Jaehyoung Park , Bomson Lee , Hongkyun Kim
Abstract: A leakage magnetic field shielding device includes: a leakage magnetic field determining unit for determining phase and magnitude of a leakage magnetic field based on information obtained from a power supply device and a current collector device; a shielding current controller for determining a shielding current based on the phase and magnitude of the leakage magnetic field and supplying the determined shielding current to the leakage magnetic field shielding device; and a shielding unit for shielding the leakage magnetic field by generating a shielding magnetic field in accordance with the supply of the shielding current. The shielding unit has a multiple resonance characteristic depending on an arrangement of capacitors and coils and is disposed to surround the power supply device or the current collector device. The shielding magnetic field has resonance frequencies canceling magnetic fields corresponding to fundamental frequency and multiple frequency of the leakage magnetic field.
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343.发明申请公开(公告)号：US20210097380A1
公开(公告)日：2021-04-01
申请号：US17037444
申请日：2020-09-29
Inventor： Yang-Kyu CHOI , Joon-Kyu HAN , Gyeong Jun YUN
IPC: G06N3/063 , H01L29/78 , H01L29/792 , H01L27/1157
Abstract: The present invention relates to a single transistor implementing a neuromorphic system capable of performing neuron and synaptic operations through the single transistor including a floating body layer and a charge storage layer and being implemented by a neuron device and a synaptic device which are co-integrated on the same plane, and the neuromorphic system using the same, and forms the single transistor including a hole barrier material layer formed on a substrate and including a hole barrier material or an electron barrier material, the floating body layer formed on the hole barrier material layer, a source and a drain formed on opposite sides of the floating body layer, a gate insulating layer formed on the floating body layer and including an oxide layer and the charge storage layer, and a gate formed on the gate insulating layer.
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公开(公告)号：US20210077337A1
公开(公告)日：2021-03-18
申请号：US17103016
申请日：2020-11-24
Inventor： Ju Yoon KIM , Ji Ho KIM , Hyeon Cheol PARK , Dong Soo KWON , Jun Yung KIM
Abstract: This application relates to an information output apparatus including at least one information output unit. The information output unit includes a coil unit connected to a power source to allow an electric current to flow therethrough and a base unit formed to accommodate the coil unit. The information output unit also includes an expression unit formed and arranged to allow a user to sense the expression unit and a driving unit arranged in the base unit to be separated from the coil unit. The driving unit is adjacent to the coil unit to be driven by the electric current flowing through the coil unit to perform an angular or rotational movement so as to move the expression unit in a first direction towards the coil unit and an opposite direction.
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公开(公告)号：US10945708B2
公开(公告)日：2021-03-16
申请号：US14597290
申请日：2015-01-15
Inventor： Youngkyoo Hwang , Jungbae Kim , Youngtaek Oh , Wonchul Bang , Jong Beom Ra , Woo Hyun Nam , Chijun Weon
IPC: A61B8/08 , A61B5/055 , A61B6/03 , A61B8/00 , A61B6/00 , A61B5/11 , A61B5/113 , A61B5/00 , G06T7/33 , G01R33/56
Abstract: A medical image registration method and apparatus are described. By performance of a medical image registration method, a highly accurate registered image, in which breathing deformation information is considered, may be obtained by generation of non-real-time medical images in which the breathing deformation information is reflected before a medical procedure is conducted and by rigid registration of a real-time medical image and the generated non-real-time medical images during the medical procedure.
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Patent Agency Ranking
公开(公告)号：US10942972B2
公开(公告)日：2021-03-09
申请号：US15318797
申请日：2015-06-16
Inventor： Hyung-Rai Oh , Myoung-Ho Kim , Jun-Su Kim
IPC: G06F16/903 , G06F16/901 , G06F16/9038
Abstract: A query processing method is disclosed. A query processing method according to an embodiment may comprise the steps of: displaying a first object and a second object; acquiring a user input indicating a relationship between the first object and the second object; displaying a first relationship structure between the first object and the second object on the basis of the user input; and transmitting, to the server, a query including a second relationship structure between at least one first node corresponding to the first object and at least one second node corresponding to the second object, which corresponds to the first relationship structure.
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公开(公告)号：US20210060067A1
公开(公告)日：2021-03-04
申请号：US16958649
申请日：2019-01-10
Inventor： Chan Hyuk KIM , Young-Ho LEE , Yujean LEE , HyeongJi LEE , Sang Hoon LEE
IPC: A61K35/17 , A61P35/00 , C12N15/113 , A61K31/7088 , C07K16/28 , A61K39/395 , C07K14/705 , C07K14/725 , A61K38/17
Abstract: The present disclosure is broadly concerned with the field of cancer immunotherapy. For example, the present invention generally relates to an immune cell comprising a genetically engineered antigen receptor that specifically binds to a target antigen and a genetic disruption agent that reduces or is capable of reducing the expression in the immune cell of a gene that weakens the function of the immune cell.
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348.发明申请公开(公告)号：US20210055114A1
公开(公告)日：2021-02-25
申请号：US16703137
申请日：2019-12-04
Inventor： Kyeongjin JEON , Hyukjung LEE , Joohwan CHUN , Sungjoo KIM
IPC: G01C21/32
Abstract: A method of calculating a moving distance of a movable object in consideration of a bias identified based on a linear velocity of the movable object in the process of implementing a SLAM, and an electronic apparatus therefor are provided. One or more of an electronic apparatus, a vehicle and an autonomous vehicle disclosed in the present invention may be connected to an artificial intelligence module, a drone (Unmanned Aerial Vehicle, UAV), a robot, an augmented reality (AR) device, a virtual reality (VR) device, a device related to 5G service, and so on.
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349.发明申请公开(公告)号：US20210055113A1
公开(公告)日：2021-02-25
申请号：US16703111
申请日：2019-12-04
Inventor： Kyeongjin JEON , Hyukjung LEE , Joohwan CHUN , Sungjoo KIM
Abstract: The present disclosure relates to a method of selecting representative measurements from among measurements related to an environment around a movable object and determining whether the representative measurements are associated with landmarks to realize SLAM and an electronic apparatus for the same. One or more of an electronic apparatus, a vehicle, and an autonomous vehicle of the present disclosure may be connected to, for example, an artificial intelligence module, an unmanned aerial vehicle (UAV), a robot, an augmented reality (AR) device, a virtual reality (VR) device, or a 5G service device.
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公开(公告)号：US10928877B2
公开(公告)日：2021-02-23
申请号：US16083526
申请日：2017-03-09
Inventor： Junehwa Song , Chulhong Min , Youngki Lee , Chungkuk Yoo , Seungwoo Kang , Sangwon Choi , Pillsoon Park , Inseok Hwang , Younghyun Ju , Seungpyo Choi
IPC: G06F1/00 , G06F1/28 , G06F1/3206 , G01R31/28 , G06F1/20 , G06F11/36 , G06F1/16 , G06F1/3215 , G06F9/48 , G06F1/3203 , H04M1/725 , G06F1/26
Abstract: Disclosed herein is a communication device, which comprises a user trace manager, a power emulator, and a power impact estimator. The user trace manager manages a user's sensor usage trace and device usage trace, which shows the user's mobile device usage pattern. The power emulator executes an executable file of the mobile application to generate hardware usage statistics based on the sensor usage trace and the device usage trace. And the power impact estimator computes an increase in power consumption of the mobile application based on the hardware usage statistics.
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