Patents by Inventor Hyung-Min Kim

Hyung-Min 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: 20250134455
    Abstract: The present application relates to an apparatus and method for evaluating XR-based upper limb motion control and motion control ability, the apparatus including a head mount display (HMD) configured to be worn on a user's head part and including a display for providing visual feedback information capable of monitoring a visual cue and a repetitive motion of muscle synergy or a direction and magnitude of a force that are contents for XR (eXtended Reality)-based multi-joint rehabilitation training of an upper limb, a measurement part, a synergy evaluation part, a visual cue control part and a composite biofeedback part.
    Type: Application
    Filed: December 26, 2023
    Publication date: May 1, 2025
    Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
    Inventors: Song Joo LEE, Hyung Min KIM, Kyung-Mi PARK, Keun Tae KIM, Duguma Teshome Gemechu, Ji-Yoon LEE, Olga Valerevna KIM
  • Publication number: 20250140299
    Abstract: A semiconductor device includes: a sampling control circuit configured to select a coarse section from a plurality of coarse sections according to a first pattern signal during a sampling period, select a fine section from a plurality of fine sections according to a second pattern signal during the selected coarse section, and generate first to third sampling control signals having activated sections defined by the selected coarse section and the selected fine section; and a sampling circuit configured to sample an input address according to the first to third sampling control signals, respectively, to generate first to third sampling addresses, and schedule the first to third sampling addresses according to a sampling signal defining the sampling period to output an output address.
    Type: Application
    Filed: February 20, 2024
    Publication date: May 1, 2025
    Inventors: Hyeon Woo NOH, Kwang Soo KIM, Woongrae KIM, Hyung Min KIM, Jun Seok NOH
  • Publication number: 20250136084
    Abstract: A method of controlling a hybrid electric vehicle includes checking a vehicle driving state and determining whether to satisfy a predetermined engine clutch engagement prohibition condition, by a controller, generating and outputting a control command for prohibiting engine clutch engagement and maintaining an engine clutch in an open state, by the controller, when it is determined that the predetermined engine clutch engagement prohibition condition is satisfied from the vehicle driving state, and controlling to maintain the engine clutch in the open state that is a power cut-off state, by the control command output from the controller.
    Type: Application
    Filed: January 11, 2024
    Publication date: May 1, 2025
    Inventors: Jung Yong Choi, Jae Hyoung Jeong, Hyung Min Kim, Hyeok Jun Kwon, Sang Won Lee, Yeon Bok Kim, Jung Suk Han
  • Patent number: 12243227
    Abstract: A real-time acoustic simulation method based on artificial intelligence according to an embodiment of the present disclosure includes acquiring medical image data of a target area to be treated; determining ultrasound parameters related to the output of an ultrasonic transducer based on the medical image data; inputting the ultrasound parameters to a numerical model to generate a numerical model based acoustic simulation image for a specific position of the ultrasonic transducer; training an artificial intelligence model using the medical image data and the numerical model based acoustic simulation image; generating an artificial intelligence model based acoustic simulation image for an arbitrary position of the ultrasonic transducer using the trained artificial intelligence model; and outputting a real-time acoustic simulation image with a position change of the ultrasonic transducer.
    Type: Grant
    Filed: March 31, 2022
    Date of Patent: March 4, 2025
    Assignee: Korea Institute of Science and Technology
    Inventors: Hyung Min Kim, Kyungho Yoon, Tae Young Park, Heekyung Koh
  • Publication number: 20240393561
    Abstract: A camera apparatus including: a unibody including a lens barrel and a front body; and a rear body coupled with the unibody, wherein the lens barrel and the front body are integrated to form one body and not separated from each other, and the unibody and the rear body are welded together by a laser beam irradiated toward the outer portion of the rear body.
    Type: Application
    Filed: October 30, 2023
    Publication date: November 28, 2024
    Applicant: HYUNDAI MOBIS CO., LTD.
    Inventors: Ho Jung KIM, Hyung Min KIM
  • Publication number: 20240384098
    Abstract: A resin composition for molding includes a polyarylene thioether resin having a constant ? of 0.8 or greater determined by the Mark-Houwink equation represented by Equation 1: ?=K×M?. In Equation 1, ? is the intrinsic viscosity, M is the molecular weight, and K and ? are constants.
    Type: Application
    Filed: February 28, 2024
    Publication date: November 21, 2024
    Inventors: Hyeong Won Park, Soon Beom Kwon, Seung Hun Choi, Seo Young Oh, Min Gyun Chung, Seung Ik Jang, Joo Sung Kim, Jong Bok Lee, Tae Woong Youn, Keon Sik Lee, Hyung Min Kim
  • Patent number: 12053198
    Abstract: An apparatus for tissue ablation according to an embodiment of the present disclosure includes an ultrasound output unit to output focused ultrasound, and a control unit to control an intensity of the focused ultrasound, wherein the control unit may be configured to control the intensity of the focused ultrasound below a setting value, when a first condition in which a vapor bubble is formed in a tissue or a second condition in which a temperature of the tissue reaches a threshold is accomplished during the output of the focused ultrasound to the tissue. According to this embodiment, it is possible to precisely control vapor bubble dynamics without generating the shockwave scattering effect by instantaneously controlling the acoustic pressure and the intensity of the focused ultrasound, and prevent damage to a tissue other than a lesion to be removed.
    Type: Grant
    Filed: April 24, 2020
    Date of Patent: August 6, 2024
    Assignee: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
    Inventors: Ki Joo Pahk, Hyung Min Kim, Byung Chul Lee, Inchan Youn
  • Patent number: 12016726
    Abstract: A flexible ultrasound transducer according to an embodiment of the present disclosure includes a substrate having a central part and a plurality of extended parts extending from the central part; an ultrasound probe disposed at the central part of the substrate to acquire an ultrasound image of a region of interest; and a focused ultrasound output unit disposed at the extended parts of the substrate to output a focused ultrasound to the region of interest, wherein the focused ultrasound output unit disposed at the extended parts of the substrate has a flexible property and is deformable. According to the structure of an embodiment, it is possible to simultaneously achieve ultrasound imaging and ultrasonic therapy such as lesion stimulation or removal through focused ultrasound, and adjust the focal position of focused ultrasound or improve the focal sensitivity through flexible movement.
    Type: Grant
    Filed: May 21, 2021
    Date of Patent: June 25, 2024
    Assignee: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
    Inventors: Byung Chul Lee, Shinyong Shim, Dong-Hyun Kang, Hae Youn Kim, Hyung Min Kim, Ki Joo Pahk, Maesoon Im
  • Publication number: 20240127587
    Abstract: Disclosed herein is a method for integrated anomaly detection. The method includes detecting a thing object and a human object in input video using a first neural network, and tracking the human object, and detecting an anomalous situation based on an object detection result and a human object tracking result.
    Type: Application
    Filed: October 2, 2023
    Publication date: April 18, 2024
    Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
    Inventors: Do-Hyung KIM, Ho-Beom JEON, Hyung-Min KIM, Jae-Hong KIM, Jeong-Dan CHOI
  • Publication number: 20240080320
    Abstract: A server according to an embodiment includes a processor configured to receive a friend add request for a target account from a user terminal accessed with a user account; based on one of the user account and the target account being a protected account, transmit an approval request for the friend add request to a protector account connected to the protected account; and based on receiving a reply to the approval request from the protector terminal, add the target account to a friend list of the user account.
    Type: Application
    Filed: April 27, 2023
    Publication date: March 7, 2024
    Inventors: You Jin KIM, Jung Woo CHOI, Jenog Ryeol CHOI, Joong Seon KIM, Hong Chan YUN, Ju Ho CHUNG, Do Hyun YOUN, Hyung Min KIM, Hyun Ok CHOI, Chun Ho KIM, Soo Beom KIM, Min Jeong KIM, Chang Oh HEO, Eun Soo HEO
  • Publication number: 20240062882
    Abstract: Disclosed in the present application is provided a method of automating a dental crown design based on artificial intelligence, the method may include: acquiring a three-dimensional intra-oral scanner image acquired from a patient and a three-dimensional dental crown mesh image designed by a dental technician in correspondence with the intra-oral scanner image; preprocessing the acquired three-dimensional intra-oral scanner image and the three-dimensional dental crown mesh image designed by the dental technician in correspondence with the intra-oral scanner image; converting an input mesh model and an output mesh model into an input voxel image and an output voxel image, respectively; and generating an AI output voxel image corresponding to the input voxel image using the converted input voxel image and output voxel image as training data, and training an artificial neural network by comparing the generated AI output voxel image with the output voxel image included in the training data.
    Type: Application
    Filed: August 14, 2023
    Publication date: February 22, 2024
    Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
    Inventors: Hyung Min KIM, Heekyung KOH, Taeyoung PARK
  • Publication number: 20240016229
    Abstract: Embodiments relate to an aerosol generating device authenticated by a signal, and more particularly, to an aerosol generating device which is unlocked upon receiving, through a certain signal, an authentication result of an age authentication, a region authentication, and a cartridge genuine product authentication which is performed by an external device.
    Type: Application
    Filed: July 14, 2023
    Publication date: January 18, 2024
    Inventors: Hyung Min Kim, Sung Min Cho, Se Won Park, Jong Hun You
  • Patent number: 11862365
    Abstract: A resistor component includes a substrate having a first surface and a second surface, opposing each other; an external electrode disposed outside of the substrate; a resistive layer disposed on the first surface of the substrate, connected to the external electrode, and including an alloy of a first metal and a second metal; and a first protective layer disposed on the resistive layer and including any one of the first and second metals.
    Type: Grant
    Filed: May 13, 2022
    Date of Patent: January 2, 2024
    Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Jang Suk Yoon, Hyung Min Kim
  • Patent number: 11827149
    Abstract: A side camera for a vehicle comprises: a main body disposed at a left-hand and/or a right-hand side of the vehicle; a blind-spot view camera of which at least a portion is accommodated in the main body and being configured to photograph a view in lateral and rearward directions; a surround view camera (SVC) of which at least a portion is accommodated in the main body and being configured to photograph a view in a lateral direction; and a blind-spot view monitor disposed inside the vehicle to transmit an image captured by the blind-spot view camera. When the blind-spot view camera fails, an image transformation process is performed based on an image captured by the SVC and transmitted to the blind-spot view monitor. When the blind-spot view monitor fails, an image captured by the blind-spot view camera is transmitted to another display device in the vehicle.
    Type: Grant
    Filed: September 17, 2021
    Date of Patent: November 28, 2023
    Assignee: HYUNDAI MOBIS CO., LTD.
    Inventors: Won Moo Lee, Hyung Min Kim, Hyun Seong Yoon
  • Publication number: 20230376635
    Abstract: A user terminal according to an embodiment may include a processor configured to: based on accessing an instant messaging server with a user account and the user account being a general account, display a general interface for a plurality of services provided to the general account; and based on the user account being a protected account, display a protected interface in which at least some of the plurality of services provided to the general account is restricted.
    Type: Application
    Filed: May 17, 2023
    Publication date: November 23, 2023
    Inventors: You Jin KIM, Jung Woo CHOI, Jenog Ryeol CHOI, Joong Seon KIM, Hong Chan YUN, Ju Ho CHUNG, Do Hyun YOUN, Hyung Min KIM, Hyun Ok CHOI, Chun Ho KIM, Bo Kyung KIM
  • Publication number: 20230326227
    Abstract: An access management method includes: acquiring an image of an entrant entering a workplace; determining whether clothing of the entrant satisfies an access clothing requirement for the workplace using the image and a clothing recognition model trained in advance; and providing the entrant with a result of the determination.
    Type: Application
    Filed: October 24, 2022
    Publication date: October 12, 2023
    Inventors: Jung Sik PARK, Hyung Min KIM, Jong Wook KIM, Jun Hyuk YOO
  • Patent number: 11752687
    Abstract: According to an embodiment of the present disclosure, there is provided a completely new type of 3-dimensional (3D) printing method for producing an object by focusing ultrasound onto material that changes in state by stimulation to solidify it into a desired shape. The method for 3D printing according to an embodiment includes providing material which changes in state by stimulation, setting a target focal point in the material, focusing ultrasound onto the target focal point using at least one ultrasound transducer, and applying stimulation to the material using the focused ultrasound to induce a change in state of the material. According to the embodiments, it is possible to control the precision of the output by controlling the frequency of the ultrasound transducer or the size of the target focal point on system.
    Type: Grant
    Filed: August 22, 2019
    Date of Patent: September 12, 2023
    Assignee: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
    Inventors: Hyung Min Kim, Ki Joo Pahk, Byung Chul Lee, Inchan Youn
  • Publication number: 20230260682
    Abstract: A resistor component includes a substrate having a first surface and a second surface, opposing each other; an external electrode disposed outside of the substrate; a resistive layer disposed on the first surface of the substrate, connected to the external electrode, and including an alloy of a first metal and a second metal; and a first protective layer disposed on the resistive layer and including any one of the first and second metals.
    Type: Application
    Filed: May 13, 2022
    Publication date: August 17, 2023
    Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Jang Suk Yoon, Hyung Min Kim
  • Patent number: 11642955
    Abstract: A power transmission apparatus of a hybrid vehicle having an engine and first and second motor-generators includes: a planetary gear set disposed on a first motor shaft of the first motor-generator, and including a planet carrier connected to an engine shaft, a sun gear connected to the first motor shaft, and a ring gear connected to a drive gear through a one-way clutch, a second motor shaft gear connected to a second motor shaft of the second motor-generator, an output shaft disposed between the engine shaft and the second motor shaft, and a brake unit to selectively connect the sun gear and the ring gear to a transmission housing. In particular, the output shaft is externally gear-meshed with the drive gear and the second motor shaft gear respectively through a driven gear, and externally gear-meshed with a final reduction gear of the differential gear through an output gear.
    Type: Grant
    Filed: March 3, 2022
    Date of Patent: May 9, 2023
    Assignees: HYUNDAI MOTOR COMPANY, KIA CORPORATION
    Inventors: Seong Wook Hwang, Tae Whan Kim, Youngbae Ryu, Jong Hyo Park, Hyung-Min Kim, Juhyeon Park, YongDal Choi, Jaewook Lee, Wonmin Cho
  • Patent number: 11638575
    Abstract: An ultrasonic diagnosis and therapy apparatus according to an embodiment may include an ultrasound output unit including a plurality of ultrasound output elements, a circuit board that can be attached and detached through a connecting board connected to the ultrasound output unit to determine a function of the ultrasound output unit, and a control unit configured to control a setting value of each of the plurality of ultrasound output elements, wherein therapy and diagnosis functions are selectively or simultaneously implemented by changing the circuit board. With the ultrasonic diagnosis and therapy apparatus, it is possible to selectively or simultaneously implement the therapy and diagnosis functions by selectively mounting different types of circuit boards that determine the type and function of ultrasound outputted from the ultrasonic transducers.
    Type: Grant
    Filed: February 13, 2020
    Date of Patent: May 2, 2023
    Assignee: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
    Inventors: Byung Chui Lee, Hyung Min Kim, Ki Joo Pahk, Hyunsu Lee, Nakwon Choi, Hong Nam Kim