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公开(公告)号：US12278799B2
公开(公告)日：2025-04-15
申请号：US17928487
申请日：2022-05-17
Inventor： Young Han Kim , Kyoung Jae Sun
IPC: H04L61/5007 , H04L61/2503
Abstract: Provided is a method for managing an address for an application of a LISP (Locator ID Separation Protocol) network system in a distributed container-based virtualization environment, and the method comprises detecting, by a service discovery agent of a container platform, generation of an application in a corresponding cluster; querying, by the service discovery agent, a service IP address to be assigned to an application to be generated by transmitting a service name to a central control plane; searching, by the control plane, for a service IP address matching the service name and transmitting the service IP address to the service discovery agent; and transmitting, by the service discovery agent, the service IP address to a manager of the container platform to complete the generation of the application, and mapping the service IP address to a public IP for the generated application to register it in the control plane.
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62.发明授权公开(公告)号：US12277628B2
公开(公告)日：2025-04-15
申请号：US18111002
申请日：2023-02-17
Inventor： Jae Young Choi , Jang Kyoung Park , Geun Ho Jeong
Abstract: Provided are a font generating system and a font generating method. The font generating system and the font generating method of the present disclosure are provided to include a component decomposer which has at least one character input thereto and decomposes the input character into at least one component, a component converter which converts the at least one component into a component with a predetermined font to generate at least one imaging component, and a component recomposer which recomposes the at least one imaging component to generate a fonted character.
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公开(公告)号：US20250095487A1
公开(公告)日：2025-03-20
申请号：US18404077
申请日：2024-01-04
Inventor： Min Hae KWON , Chan In EOM , Dong Su LEE
IPC: G08G1/0967 , B60W30/14 , B60W60/00 , G08G1/01
Abstract: A traffic control method and apparatus with an autonomous vehicle based on adaptive reward. A traffic control apparatus for an autonomous vehicle based on adaptive reward comprises an information observation unit that collects observation information from a sensing module of an autonomous vehicle or a roadside unit (RSU); a policy execution unit that decides on an action including adjusting acceleration and changing lanes of the autonomous vehicle based on the observation information and policy; and a reward determination unit that determines reward according to observation information at a next timestep according to the decision made, wherein reward in the reward determination unit includes penalty in an event of an accident and reward when driving, wherein the reward when driving includes an adaptive target speed reward term, a successful lane change reward term, and a safety distance compliance reward term that are adaptively determined according to road traffic.
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64.发明授权公开(公告)号：US12110594B2
公开(公告)日：2024-10-08
申请号：US17476508
申请日：2021-09-16
Inventor： Kuan Soo Shin , Jeong Hei Choi , Yoon Kyung Jung , Min Young Cho
CPC classification number: C23C18/44 , C23C18/1641
Abstract: The present invention relates to a composition for electroless platinum plating and an electroless platinum plating method using the same, wherein it is possible to easily and safely produce a uniformly dispersed platinum thin film without expensive additional equipment by performing electroless platinum plating with a composition for electroless platinum plating containing an alcohol, an aqueous solution of a platinum chloride compound, and an aqueous solution of a basic compound.
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公开(公告)号：US12091025B2
公开(公告)日：2024-09-17
申请号：US17535567
申请日：2021-11-24
Inventor： Minhae Kwon , Dongsu Lee
CPC classification number: B60W50/06 , B60W60/001 , G06N3/08
Abstract: A method for combating a stop-and-go wave problem using deep reinforcement learning based autonomous vehicles includes selecting one of a plurality of deep reinforcement learning algorithms for training an autonomous vehicle and a reward function in a roundabout environment in which autonomous vehicles and non-autonomous vehicles are driving, determining a deep neural network architecture according to the selected deep reinforcement learning algorithm, learning a policy which enables the autonomous vehicle to drive at a closest velocity to a constant velocity based on state information including a velocity of the autonomous vehicle and a relative velocity and a relative position between the autonomous vehicle and an observable vehicle by the autonomous vehicle at a preset time interval and reward information, using the selected deep reinforcement learning algorithm, and driving the autonomous vehicle based on the learned policy to determine an action of the autonomous vehicle.
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Patent Agency Ranking
66.发明公开公开(公告)号：US20240265293A1
公开(公告)日：2024-08-08
申请号：US18142395
申请日：2023-05-02
Inventor： Kyoungmin MIN , Juo KIM
IPC: G06N20/00
CPC classification number: G06N20/00
Abstract: An apparatus for providing sodium superion conductor material information using a machine learning method is provided. The apparatus includes a classification unit for generating classification information by classifying sodium superion conductor material information by comparing an output value obtained by inputting material characteristic information into a sodium superion conductor material search model with a preset threshold value: a first verification unit for selecting information on a structure in an electrochemically stable state using Ewald summation from the generated classification information; and a second verification unit for selecting and providing final information on a structure having high ionic conductivity using AIMD simulation from the information on the structure in the electrochemically stable state.
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公开(公告)号：US20240202063A1
公开(公告)日：2024-06-20
申请号：US18544720
申请日：2023-12-19
Inventor： Young Han KIM
IPC: G06F11/07
CPC classification number: G06F11/079 , G06F11/0793
Abstract: A root cause analysis system for analyzing a root cause in a cloud environment comprises: an infra controller searching a data source endpoint, and bringing address and port information of the data source endpoint when a monitoring agent is installed in a plurality of clusters; a monitoring module registering the address and port information of the data source endpoint according to a request of the intra controller, and collecting data from the monitoring agent in real time; a prediction and localization module predicting an abnormal accident in the plurality of clusters by inputting the data collected in real time into a machine learning-based prediction model, and searching a root cause of the abnormal accident by using a feature score and a log score for a metric of the abnormal accident; and a remediation (treatment) module performing a preliminary recovery process according to the searched root cause.
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公开(公告)号：US20240079597A1
公开(公告)日：2024-03-07
申请号：US18143126
申请日：2023-05-04
Applicant: Hyundai Motor Company , Kia Corporation , Foundation of Soongsil University-Industry Cooperation
Inventor： Jae Min Lim , Hee Soo Kang , Young Jin Nam , Soon Chul Byun , Young Jin Jeong , Gyo Sik Kim , Hae Joo Kim , Jeong Yun Lee
IPC: H01M4/62 , H01M4/36 , H01M10/0562
CPC classification number: H01M4/625 , H01M4/366 , H01M10/0562
Abstract: Proposed is an all-solid-state battery including a self-standing sheet layer positioned on a negative electrode current collector. The all-solid-state battery may include the negative electrode current collector, the self-standing sheet layer positioned on the negative electrode current collector, a solid electrolyte layer positioned on the sheet layer, a positive electrode active material layer positioned on the solid electrolyte layer, and a positive electrode current collector positioned on the positive electrode active material layer. The sheet layer contains carbon nanotubes.
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公开(公告)号：US11886589B2
公开(公告)日：2024-01-30
申请号：US17287056
申请日：2021-01-28
Inventor： Jeong Hyun Yi , Yong Gu Shin
CPC classification number: G06F21/566 , G06F8/427 , G06F21/54 , G06F21/562 , G06F2221/033
Abstract: A process wrapping method for bypassing native code anti-analysis includes receiving an execution instruction intended to run in an application from an Android framework when the application starts, extracting metadata of string and method from a compiled OAT file using an oatdump tool in the Android framework, determining if anti-analysis techniques are applied by comparing with information of a database (DB) based on the transmitted execution instruction and the extracted metadata, modifying the execution instruction based on the determined information when the anti-analysis technique is applied, and sending the modified execution instruction back to the Android framework. Accordingly, it is possible to provide an environment in which malicious applications to which anti-analysis techniques are applied can be easily analyzed.
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公开(公告)号：US20230406327A1
公开(公告)日：2023-12-21
申请号：US17959515
申请日：2022-10-04
Inventor： Minhae KWON , Dongsu LEE
CPC classification number: B60W50/00 , G08G1/0116 , G08G1/0133 , G08G1/052 , G05B13/0265 , B60W60/001
Abstract: The present disclosure relates to a driving characteristic inference apparatus and method of a vehicle. According to an exemplary embodiment of the present disclosure, a driving characteristic inference method includes observing a target driving vehicle which is an observation target to generate driving data including behavior information of the target driving vehicle, by an observation module; performing reinforcement learning on an artificial intelligence model using learning data including a first driving characteristic coefficient, by a learning module; generating sampled inference behavior data with the driving data and the first driving character coefficient as an input of the artificial intelligence model, by a model utilization module; and comparing the generated inference behavior data with measured actual behavior data to determine the second driving characteristic coefficient, by an inference module.
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