Patents by Inventor Byung-Ki Kim

Byung-Ki 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: 20240366151
    Abstract: Disclosed is a bio-signal measurement device. The device includes a sensor that collects a user's bio-signal, and a dock that is installed on a body-wearable and/or body-attachable product and has a space for mounting the sensor, in which the sensor and the dock are detachable and attachable to each other using magnetism.
    Type: Application
    Filed: December 21, 2023
    Publication date: November 7, 2024
    Applicant: Wellysis Corp.
    Inventors: Young Juhn, Rick Hongryul Kim, Jong Woo Kim, Jung Soo Kim, Byung Ki Moon
  • Publication number: 20240369126
    Abstract: A vibration absorption device for a head-up display driving module, the device comprising: a power generation unit disposed at one end of the driving module and configured to generate rotational force using a motor fixed through a motor mount; and a cantilever-type dynamic absorber coupled to opposite ends of the motor mount to absorb vibration of the power generation unit.
    Type: Application
    Filed: January 12, 2024
    Publication date: November 7, 2024
    Applicant: HYUNDAI MOBIS CO., LTD.
    Inventor: Byung Ki KIM
  • Patent number: 12137613
    Abstract: The present invention relates to a novel polycyclic compound employed in an organic layer of an organoelectro luminescent device, wherein the organoelectro luminescent device employing the compound according to the present invention has remarkably improved luminous efficiency and a long lifespan. According to the present invention, it is possible to implement a highly efficient and long-life organoelectro luminescent device that can be effectively applied to various display devices.
    Type: Grant
    Filed: October 12, 2020
    Date of Patent: November 5, 2024
    Assignee: SFC Co., Ltd.
    Inventors: Bong-ki Shin, Sung-hoon Joo, Byung-sun Yang, Ji-hwan Kim, Hyeon-jun Jo, Sung-eun Choi
  • Patent number: 12092491
    Abstract: Provided is an apparatus for sensing a displacement of a brake pedal, the apparatus including: a shaft extending parallel to a movement direction of a piston of a master cylinder displaced by an operation of the brake pedal; a magnet supported by the shaft; a mounting member configured to couple the piston and the shaft; and a sensor configured to detect a change in magnetic force by the magnet, wherein the shaft and the magnet are accommodated in a shaft bore formed through or formed to be recessed in a hydraulic block including a plurality of passages and valves which control flow of a pressing medium, and the shaft bore communicates with a cylinder bore formed in the hydraulic block and receiving the piston.
    Type: Grant
    Filed: April 29, 2020
    Date of Patent: September 17, 2024
    Assignee: HL MANDO CORPORATION
    Inventor: Byung Ki Kim
  • Publication number: 20240301279
    Abstract: The present invention relates to a novel polycyclic compound employed by an organic layer of an organic light-emitting device, and an organic light-emitting device employing the compound according to the present invention has markedly improved luminous efficiency. According to the present invention, it is possible to achieve a highly efficient organic light-emitting device which can be effectively applied to a variety of display devices.
    Type: Application
    Filed: October 14, 2020
    Publication date: September 12, 2024
    Applicant: SFC CO., LTD
    Inventors: Bong-ki SHIN, Sung-hoon JOO, Byung-sun YANG, Ji-hwan KIM, Hyeon-jun JO, Sung-eun CHOI
  • Publication number: 20240302667
    Abstract: A picture generating unit for a head-up display, the picture generating unit being coupled to a sidewall or a lower surface of a lower case of the head-up display, the picture generating unit comprising: a backlight unit configured to be coupled to both a one-mirror type head-up display and a two-mirror type head-up display.
    Type: Application
    Filed: December 27, 2023
    Publication date: September 12, 2024
    Applicant: HYUNDAI MOBIS CO., LTD.
    Inventors: Byung Ki KIM, Yu Jin SHIN
  • Publication number: 20240294068
    Abstract: A vibration damping device for a head-up display driving module, the device comprising: a power generating unit configured to a first damper having a predetermined thickness based on a shape corresponding to a motor mount to which a motor is fixed and a second damper fitted into an open hole of a damper mount disposed on top of the motor mount; and a power transmission unit configured to transmit power of the motor by rotating a lead screw extended and coupled to a rotating shaft of the motor.
    Type: Application
    Filed: February 14, 2024
    Publication date: September 5, 2024
    Applicant: HYUNDAI MOBIS CO., LTD.
    Inventor: Byung Ki KIM
  • Publication number: 20240289455
    Abstract: Disclosed herein is a method for detecting an anomaly state based on screen output. The method includes receiving the output screen of a target device to be monitored, setting a target region to be examined in the output screen of the target device to be monitored, calculating a feature value vector corresponding to the state of the target region to be examined, calculating an anomaly score using a pretrained auto-encoder by receiving the feature value vector as input, and determining whether the target device to be monitored is anomalous using the anomaly score.
    Type: Application
    Filed: June 14, 2023
    Publication date: August 29, 2024
    Inventors: Hyung-Kwan KIM, Jong-Won CHOI, Seung-Oh CHOI, Jeong-Han YUN, Won-Seok HWANG, Woo-Myo LEE, Byung-Gil MIN, Hyeok-Ki SHIN
  • Patent number: 12070164
    Abstract: A main body (100) may constitute the frame of a drying apparatus, and a moving bar (230) may be mounted to the main body (100) to move up and down along the front surface thereof. The moving bar (230) may be moved up and down by being driven by the drive assembly (210). Most of the drive assembly (210) may be installed at a position corresponding to the installation space (150) of a duct (130) formed in the main body (100).
    Type: Grant
    Filed: January 19, 2021
    Date of Patent: August 27, 2024
    Assignee: LG ELECTRONICS INC.
    Inventors: Seong Woo An, Seung Yup Lee, Min Kyu Oh, Hyun Ki Kim, Dae Woong Kim, Yang Hwan No, Sang Yoon Lee, Byung Soo Oh, Yeon A Jo, Gi Seop Kwon
  • Patent number: 12070165
    Abstract: A drying apparatus is proposed. A moving bar (230) may be mounted to a main body (100) of the drying apparatus to move relative thereto. The inlet (248) may be formed in a side of a lower surface of the moving bar (230), the inlet allowing air to be introduced into the moving bar (230). The bar fan assembly (250) may be provided in the moving bar (230). The nozzle slot (245?) may be formed in the moving bar (230), the nozzle slot allowing the air to be discharged slantingly toward a front lower part of the main body (100). A bar casing (232) having an open lower part and a bar cover (242) covering the open lower part may constitute the exterior of the moving bar (230).
    Type: Grant
    Filed: January 19, 2021
    Date of Patent: August 27, 2024
    Assignee: LG ELECTRONICS INC.
    Inventors: Dae woong Kim, Seung Yup Lee, Min Kyu Oh, Hyun Ki Kim, Seong Woo An, Yang hwan No, Sang Yoon Lee, Byung Soo Oh, Yeon A Jo, Gi seop Kwon
  • Patent number: 12053126
    Abstract: A filter assembly and a drying apparatus having the filter assembly are proposed. The filter assembly (180) may purify air introduced into the main body (100) of the drying apparatus. The filter assembly (180) may be protruded by a predetermined distance to a side surface of the main body (100) by the moving plate (190). The filter frame (182) protruded by the moving plate (190) may be removed from the moving plate (190) to perform maintenance of filters (184, 186, 188).
    Type: Grant
    Filed: January 19, 2021
    Date of Patent: August 6, 2024
    Assignee: LG ELECTRONICS INC.
    Inventors: Seong Woo An, Seung Yup Lee, Min Kyu Oh, Hyun Ki Kim, Dae woong Kim, Yang hwan No, Sang Yoon Lee, Byung Soo Oh, Yeon A Jo, Gi Seop Kwon
  • Patent number: 12036928
    Abstract: A head-up display for a vehicle in which an assembly structure of a screen and a picture generation unit (PGU) is reinforced. The head-up display for a vehicle according to one embodiment includes a lower case embedded with a board assembly, and a screen connected to the lower case in a plurality of directions and snap-fit-coupled to the lower case by passing through the board assembly in at least one direction.
    Type: Grant
    Filed: March 27, 2023
    Date of Patent: July 16, 2024
    Assignee: Hyundai Mobis Co., Ltd.
    Inventors: Byung Ki Kim, Chan Seo Goo
  • Publication number: 20240179625
    Abstract: An apparatus and method for reducing the power consumption of a Base Station (BS) in a multi antenna system are provided. The method for reducing the power consumption of the BS includes identifying an amount of resources being in use for communication, determining whether to convert at least one Radio Frequency (RF) unit into a power saving mode considering the amount of resources, if converting at least one RF unit into the power saving mode, turning OFF a power supply of a power amplifier of at least one of at least two antenna paths constituting the at least one RF unit converted into the power saving mode, and increasing a gain of at least one antenna path turning ON a power supply such that a transmission Power Spectral Density (PSD) is not changed according to the power saving mode conversion.
    Type: Application
    Filed: February 5, 2024
    Publication date: May 30, 2024
    Inventors: Byung-Ki KIM, Mi-Yeon YU
  • Publication number: 20240149672
    Abstract: A vehicle head-up display apparatus is disclosed. An embodiment of the present disclosure provides a vehicle head-up display apparatus including a lower case having a fixing portion at one end; an aspherical mirror including a first spherical mount and a second spherical mount formed at both ends and rotatably attached to the lower case; an elastic member disposed in contact with the first spherical mount and configured to absorb an impact from a direction perpendicular to a rotational axis of the first spherical mount; and a screen including a plurality of leaf springs configured to limit a displacement of each of the first spherical mount and the second spherical mount, and located in upper portions of the first spherical mount and the second spherical mount to be coupled to the lower case, wherein the elastic member is formed to be fitting-coupled to the fixing portion or integrally formed with the fixing portion.
    Type: Application
    Filed: July 7, 2023
    Publication date: May 9, 2024
    Applicant: HYUNDAI MOBIS CO., LTD.
    Inventor: Byung Ki KIM
  • Patent number: 11910310
    Abstract: An apparatus and method for reducing the power consumption of a Base Station (BS) in a multi antenna system are provided. The method for reducing the power consumption of the BS includes identifying an amount of resources being in use for communication, determining whether to convert at least one Radio Frequency (RF) unit into a power saving mode considering the amount of resources, if converting at least one RF unit into the power saving mode, turning OFF a power supply of a power amplifier of at least one of at least two antenna paths constituting the at least one RF unit converted into the power saving mode, and increasing a gain of at least one antenna path turning ON a power supply such that a transmission Power Spectral Density (PSD) is not changed according to the power saving mode conversion.
    Type: Grant
    Filed: March 18, 2022
    Date of Patent: February 20, 2024
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Byung-Ki Kim, Mi-Yeon Yu
  • Publication number: 20230226984
    Abstract: A head-up display for a vehicle in which an assembly structure of a screen and a picture generation unit (PGU) is reinforced. The head-up display for a vehicle according to one embodiment includes a lower case embedded with a board assembly, and a screen connected to the lower case in a plurality of directions and snap-fit-coupled to the lower case by passing through the board assembly in at least one direction.
    Type: Application
    Filed: March 27, 2023
    Publication date: July 20, 2023
    Inventors: Byung Ki KIM, Chan Seo GOO
  • Patent number: 11668011
    Abstract: A forming method of an yttrium oxide fluoride (YOF) coating film and a (YOF) coating film formed thereby are disclosed. The YOF coating film has no or extremely small pores therein and a nanostructure to increase light transmittance thereof, and has high hardness and high bonding strength and thus can protect a transparent window of a display device. The method for forming an YOF coating film involves the steps of: providing pretreated YOF powder having a particle diameter ranging from 0.1 to 12 ?m; receiving a transfer gas supplied from a transfer gas supply unit and receiving the pretreated YOF powder supplied from a powder supply unit to transfer the pretreated YOF powder in an aerosol state; and colliding/smashing (spraying) the pretreated YOF powder transferred in the aerosol state with/onto a substrate in a process chamber to form an YOF coating film on the substrate.
    Type: Grant
    Filed: November 26, 2019
    Date of Patent: June 6, 2023
    Assignee: IONES CO., LTD.
    Inventors: Jae Hyuk Park, Dae Gean Kim, Hye Won Seok, Byung Ki Kim
  • Patent number: 11628779
    Abstract: A head-up display for a vehicle in which an assembly structure of a screen and a picture generation unit (PGU) is reinforced. The head-up display for a vehicle according to one embodiment includes a lower case embedded with a board assembly, and a screen connected to the lower case in a plurality of directions and snap-fit-coupled to the lower case by passing through the board assembly in at least one direction.
    Type: Grant
    Filed: December 18, 2020
    Date of Patent: April 18, 2023
    Assignee: Hyundai Mobis Co., Ltd.
    Inventors: Byung Ki Kim, Chan Seo Goo
  • Patent number: 11621607
    Abstract: Disclosed are a head-up display for a vehicle and a method of controlling the same. The head-up display may include a casing unit, a hinge unit rotatably mounted on the casing unit, a holder unit mounted on the hinge unit, wherein a combiner is positioned on the holder unit, an actuation unit coupled to the hinge unit and configured to rotate the hinge unit, a detection unit configured to detect an initial location of the hinge unit, and a controller configured to receive a detection signal of the detection unit and drive the actuation unit. Accordingly, precise control of the combiner may be possible although only the initial location of the hinge unit is detected.
    Type: Grant
    Filed: November 5, 2019
    Date of Patent: April 4, 2023
    Assignee: HYUNDAI MOBIS CO., LTD.
    Inventor: Byung Ki Kim
  • Patent number: 11614620
    Abstract: The present invention relates to a vehicle head-up display having an external light blocking function, and more particularly, to a vehicle head-up display having an external light blocking function capable of blocking external light from being emitted to a picture generate unit.
    Type: Grant
    Filed: May 19, 2021
    Date of Patent: March 28, 2023
    Assignee: HYUNDAI MOBIS CO., LTD.
    Inventor: Byung Ki Kim