Patents by Inventor Woo-young Kim

Woo-young Kim has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20240203588
    Abstract: A diagnostic disease prediction system according to an embodiment is based on a remote interactive questionnaire to provide the patient and the medical personnel with a disease prediction result, thereby helping a medical consumer correctly identify his/her condition and select an appropriate medical department and helping medical personnel quickly select a patient in emergency. The system includes a database (DB) storing a questionnaire scenario, a questionnaire analysis unit analyzing a questionnaire answer acquired from a patient by using an analysis artificial intelligence, a disease prediction unit generating a disease prediction result by analyzing a patient symptom through a questionnaire result systematized using a diagnosis artificial intelligence, a test selection unit selecting a necessary test item based on the disease prediction result, and a communication unit delivering the disease prediction result and the selected necessary test item to the patient or a medical institution.
    Type: Application
    Filed: May 31, 2023
    Publication date: June 20, 2024
    Inventors: Hoon Jae CHUNG, Ki Joon HUGH, Jae Young KIM, Jee Hong KIM, Woo Taek LIM
  • Publication number: 20240203545
    Abstract: An artificial intelligence medical examination and medical record generation system includes a medical examination database storing a medical examination item and a past medical examination result, a medical examination generation unit generating or updating a medical examination scenario by selecting a medical examination item through a medical examination-generation artificial intelligence based on patient data, a medical examination provision unit providing the medical examination scenario with an expression familiar to a patient through natural language processing of a medical examination-provision artificial intelligence based on the patient data, a medical examination analysis unit analyzing a patient answer to the medical examination scenario through structuralizing, standardizing, and encoding processes, a record generation unit generating a medical record familiar to medical personnel based on an analysis result generated by the medical examination analysis unit, and a transmission unit transmitting
    Type: Application
    Filed: May 31, 2023
    Publication date: June 20, 2024
    Inventors: Hoon Jae CHUNG, Ki Joon HUGH, Jae Young KIM, Jee Hong KIM, Woo Taek LIM
  • Publication number: 20240203539
    Abstract: A system includes a database storing a questionnaire scenario, a questionnaire analysis unit analyzing a questionnaire answer from a patient by using an artificial intelligence, a primary diagnosis unit generating a primary diagnosis result by diagnosing the patient based on an analysis result, a medical device linkage unit selecting a necessary test item based on the primary diagnosis result and linked with a medical device, a multi-access edge computing (MEC) linkage unit processing the MEC in linkage with a mobile communication base station, a secondary diagnosis unit generating a secondary diagnosis result by using a test result received from the medical device linkage unit and/or the MEC linkage unit, an electronic medical record (EMR) linkage unit receiving EMR data in linkage with an EMR system, and a diagnostic performance enhancement unit enhancing performance of the questionnaire scenario by using the secondary diagnosis result and the EMR data.
    Type: Application
    Filed: May 31, 2023
    Publication date: June 20, 2024
    Inventors: Hoon Jae CHUNG, Ki Joon HUGH, Jae Young KIM, Jee Hong KIM, Woo Taek LIM
  • Patent number: 12013384
    Abstract: Disclosed herein is a method for manufacturing a hydrogen sensor, the method comprising the steps of: disposing a thin film made of a transition metal or an alloy thereof on a surface of elastic substrate; applying a tensile force in a repetitive manner to the elastic substrate to form a nanocrack on the thin film disposed on the surface of the elastic substrate; and injecting hydrogen gas into the formed nanocrack and then removing the hydrogen gas to form a nanogap, wherein the tensile force in the step of forming a nanocrack is applied to an extent that the elastic substrate has a tensile strain of 25% to 100%.
    Type: Grant
    Filed: June 21, 2022
    Date of Patent: June 18, 2024
    Assignees: HYUNDAI MOTOR COMPANY, KIA CORPORATION, INDUSTRY-ACADEMIC COOPERATION FNDN, YONSEI UNIV
    Inventors: Dong Gu Kim, Jang Hyeon Lee, Dae Sung Kwon, Hyun Soo Kim, Il Seon Yoo, Tae Ho Jeong, Woo Young Lee, Hyun Sook Lee, Se Young Park, Soo Min Lee, Jin Kyo Jeong, Hae Won Yoon
  • Patent number: 12011907
    Abstract: A display substrate according to the embodiment includes: a base material having a long direction and a short direction, and including one surface and the other surface, and a first region and a second region; and a hole passing through the one surface and the other surface of the base material, wherein the first region is defined as a folding region in which the one surface is folded to face, the second region is defined as an unfolding region, the hole includes a first hole formed in the first region, and the first hole includes at least three first holes having different sizes in the long direction of the base material.
    Type: Grant
    Filed: January 10, 2020
    Date of Patent: June 18, 2024
    Assignee: LG INNOTEK CO., LTD.
    Inventors: Duck Hoon Park, Hae Sik Kim, Jee Heum Paik, Woo Young Chang
  • Publication number: 20240195315
    Abstract: A power conversion apparatus may include a main converter including a main housing and at least one transformer disposed in an interior of the main housing, a sub-converter including a sub-housing coupled to an upper portion of the main housing and a voltage boost assembly disposed in an interior of the sub-housing, a lower cooling unit provided in a lower portion of the main housing to support the at least one transformer, and an upper cooling unit provided in a lower portion of the sub-housing to support the voltage boost assembly.
    Type: Application
    Filed: June 15, 2023
    Publication date: June 13, 2024
    Applicants: Hyundai Motor Company, Kia Corporation
    Inventors: Woo Young LEE, Sae Kwon CHANG, Yoon-Tae KIM
  • Publication number: 20240188868
    Abstract: A method of classifying, by an apparatus including a processor and a memory, a subject-independent driver state according to an embodiment of the present disclosure may include (a) learning a state classification model that receives one or more drivers' bio-signal data from a database to output the drivers' state classification (b) receiving a new driver's bio-signal, (c) preprocessing the received new driver's bio-signal, and (d) inputting the preprocessed new driver's bio-signal to the state classification model to output the driver's state classification result, wherein the bio-signal is at least one of an electroencephalogram (EEG), an electrooculogram (EOG), an electrocardiogram (ECG), and a photoplethysmogram (PPG).
    Type: Application
    Filed: August 3, 2023
    Publication date: June 13, 2024
    Applicant: KOREA UNIVERSITY RESEARCH AND BUSINESS FOUNDATION
    Inventors: Seong Whan LEE, Dong Young KIM, Dong-Kyun HAN, Woo Jeoung NAM
  • Publication number: 20240192730
    Abstract: A display device includes a first area, a second area, and a bending area between the first area and the second area, a light emitting element, an inorganic layer disposed on the light emitting element, and a thin film encapsulation layer disposed on the inorganic layer. The inorganic layer includes a first inorganic pattern in the bending area.
    Type: Application
    Filed: November 1, 2023
    Publication date: June 13, 2024
    Applicant: Samsung Display Co., LTD.
    Inventors: Woo Young KIM, Oh Jeong KWON, Kyeong Jong KIM, Kyung Hee LEE, Jung Woo LEE
  • Publication number: 20240188398
    Abstract: A display device comprises a substrate, an organic light emitting element layer comprising a first electrode, a second electrode, and an organic light emitting layer disposed between the first and second electrodes and emitting light in a light emitting area, an encapsulation layer covering the organic light emitting element layer, a color filter layer disposed in the light emitting area and including a plurality of color filters having different colors and a light control pattern layer disposed between the encapsulation layer and the color filter layer and including a light control pattern disposed on a light path of the organic light emitting layer.
    Type: Application
    Filed: August 4, 2023
    Publication date: June 6, 2024
    Applicant: Samsung Display Co., LTD.
    Inventors: Woo Young KIM, Su Jeong KIM, Jae Heung HA
  • Patent number: 11996000
    Abstract: An apparatus and a method for inspecting navigation safety facilities by using a flight vehicle are disclosed. The method for inspecting navigation safety facilities by using a flight vehicle comprises the steps of: defining a three-dimensional flight path for a flight vehicle so that same passes through navigational safety facilities; receiving a navigation signal value from the navigation safety facilities and GPS data of the flight vehicle, the navigation signal value and the GPS data being measured by the flight vehicle automatically flying along the defined three-dimensional flight path; analyzing the navigation signal value so as to estimate the distance and the angle of the flight vehicle viewed from the navigation safety facilities; and inspecting the navigation safety facilities according to whether the coordinates of the flight vehicle identified by the GPS data are included in an area formed by the distance and the angle.
    Type: Grant
    Filed: November 20, 2018
    Date of Patent: May 28, 2024
    Assignee: KOREA AIRPORTS CORPORATION
    Inventors: Jin Young Hong, Gyu Jin Son, Hyun Bae Yang, Byong Kwang Kim, Woo Ram Son, Su In Sim
  • Publication number: 20240166515
    Abstract: Disclosed is a method of producing lithium sulfide (Li2S) without using hydrogen sulfide (H2S) gas. Particularly, the method of producing lithium sulfide (Li2S) includes preparing a starting material including a metal oxide by subjecting a mixed powder including an inorganic compound containing lithium and oxygen, a metal reducing agent, and sulfur (S) to synthesis reaction using mechanical force, preparing a mixed solution by mixing the starting material and a solvent, and obtaining a lithium sulfide (Li2S) powder by removing the metal oxide from the mixed solution and then performing drying.
    Type: Application
    Filed: November 8, 2023
    Publication date: May 23, 2024
    Inventors: MUN SEOK CHAE, Hong Seok Min, Sang Heon Lee, Sang Soo Lee, Ho Cheol Shin, Wo Dum Jung, In Woo Song, So Young Kim, Young Whan Cho
  • Publication number: 20240157808
    Abstract: A power supply system for an aircraft and a control method thereof are provided. The power supply system of the aircraft includes a fuel cell configured to generate electrical energy, a converter device configured to supply a voltage generated by the fuel cell to a first motor device for driving the aircraft through a first output terminal and switch a connection with the fuel cell depending on a predetermined driving mode, a battery configured to supply the voltage to a second motor device for driving the aircraft through a second output terminal, the second output terminal being connected with an output node of the fuel cell, and a processor configure to control a connection between the fuel cell and the converter device depending on the driving mode.
    Type: Application
    Filed: October 31, 2023
    Publication date: May 16, 2024
    Inventors: Jong Pil Kim, Woo Young Lee, Hee Kwang Lee, Jung Hyun Lee, Sae Kwon Chang, Mi Jin Kim
  • Patent number: 11985580
    Abstract: An electronic device includes a narrowband internet of things (NB-IoT) circuit; a shared central processor to control the narrowband internet of things circuit; a shared memory to store data or code from the shared central processor; and a communicator controlled by the shared central processor. The communicator stores the data or the code in the shared memory.
    Type: Grant
    Filed: June 27, 2023
    Date of Patent: May 14, 2024
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Woo Young Choi, Dong Yun Kim, Ivan Galkin, Ji-Hoon Park, Jong-Jin Lee
  • Patent number: 11978865
    Abstract: The present invention relates to a device for measuring the thermal characteristics of a pouch-type battery cell, specifically, the thermal conductivity of the battery cell, and a thermal conductivity measurement method using the same. When the battery cell thermal conductivity measurement device of the present invention is used, the thermal conductivity of a pouch-type battery cell exhibiting anisotropic thermal conductivity characteristics can be separated along each direction and measured, and thereby stability according to the thermal characteristics of a product, which uses a battery cell for a rechargeable battery, can be efficiently evaluated.
    Type: Grant
    Filed: June 4, 2020
    Date of Patent: May 7, 2024
    Assignee: LG ENERGY SOLUTION, LTD.
    Inventors: Kwang Min Kim, Woo Young Song
  • Publication number: 20240147642
    Abstract: In a display device including unfoldable areas and a foldable area between the unfoldable areas, the display device includes: a window; a display panel under the window; a fingerprint detection sensor configured to generate signals for fingerprint recognition in a direction toward the display panel in any one of the unfoldable areas; a first support member supporting the display panel under the display panel and between the display panel and the fingerprint detection sensor; a second support member supporting the display panel under the first support member and having an opening overlapping the fingerprint detection sensor; and a reinforcing member overlapping the opening of the second support member and between the first support member and the fingerprint detection sensor, wherein the reinforcing member includes glass.
    Type: Application
    Filed: August 10, 2023
    Publication date: May 2, 2024
    Inventors: Ji Hun RYU, Woo Young KIM, Yun Ha KIM, Bon Joo KOO, Jae Young YU
  • Publication number: 20240147522
    Abstract: A ship-centric direct communication system and an operation method thereof are proposed. The system includes a data transmission device configured to transmit, to a data reception device through a link channel, a transmission frame composed of a plurality of slots generated according to slot time, a plurality of pilots provided for channel estimation and arranged at respective specific positions in each of the plurality of slots according to a pilot transmission period, and data symbols arranged between each of the plurality of pilots, and the data reception device configured to perform channel compensation for data present between the plurality of pilots by using the plurality of pilots for each of the plurality of slots of the transmission frame when the transmission frame is received from the data transmission device and performing linear interpolation after the channel estimation in a frequency domain, and convert channel-compensated signals back into time domain symbols.
    Type: Application
    Filed: October 24, 2023
    Publication date: May 2, 2024
    Applicant: Korea Institute of Ocean Science & Technology
    Inventors: Woo Seong SHIM, Bu Young KIM
  • Publication number: 20240145752
    Abstract: A fuel cell apparatus of the disclosure includes a case having defined therein a first accommodation space and a second accommodation space, which are isolated from each other by a partition wall, a first cover covering the first accommodation space in the case, a second cover covering the second accommodation space in the case, a power distribution unit disposed in the first accommodation space, and a power conversion unit disposed in the second accommodation space.
    Type: Application
    Filed: May 11, 2023
    Publication date: May 2, 2024
    Inventors: Sae Kwon CHANG, Jong Jun LEE, Woo Young LEE, Yoon Tae KIM
  • Publication number: 20240137095
    Abstract: Disclosed is an automatic switching communication method including: obtaining LTE communication state information of a main communication module for communicating with outside through a directional antenna and a sub-communication module for communicating with the outside through a directional antenna; registering the LTE communication state information of the main communication module and the sub-communication module in a routing table; determining whether the main communication module and the sub-communication module are capable of performing LTE communication; and comparing with pre-specified communication quality coefficients of the main communication module and the sub-communication module to adjust a routing path.
    Type: Application
    Filed: October 23, 2023
    Publication date: April 25, 2024
    Applicants: Ubitech Co., Ltd., Korea Institute of Ocean Science & Technology
    Inventors: Nahk Ju JEONG, Jong Kyoun SEO, Woo Seong SHIM, Bu Young KIM
  • Publication number: 20240132834
    Abstract: Provided are a recombinant microorganisms having a genetic modification that increases the expression of bacterioferritin, a composition comprising the recombinant microorganism for use in reducing a nitrogen oxide concentration in a sample, and a method of reducing a nitrogen oxide concentration in a sample.
    Type: Application
    Filed: April 16, 2023
    Publication date: April 25, 2024
    Inventors: Yu Kyung Jung, Jae-Young Kim, Seung Hoon Song, Woo Yong Shim
  • Publication number: 20240136695
    Abstract: In order to solve the problems of a conventional flat surface wave generator which has limitations on being applied to a curved structure due to more than a certain required thickness of a dielectric material, proposed are a flexible surface wave generator and system and method for surface wave communication using the same where the flexible surface wave generator is bendable by removing a third dielectric material and by making a first and a second dielectric material thin and at the same time reaches communication performance applicable to the ISM band by changing a pattern of a surface wave generation member and by forming a slit in a radiator material, so it is possible to easily establish a surface wave communication system even in environments where a conventional flat surface wave generator is difficult to be applied by being tightly attached to the surface of a metal medium with curvature.
    Type: Application
    Filed: October 16, 2023
    Publication date: April 25, 2024
    Applicants: Korea Institute of Ocean Science & Technology, Sunny Wave Tech Co., Ltd.
    Inventors: Woo Seong SHIM, Bu Young KIM, Jin Woo KONG