Patents by Inventor Jong-rok Park

Jong-rok Park 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).

  • Patent number: 11545349
    Abstract: The present invention relates to a matrix-assisted laser desorption ionization mass spectrometry method and, specifically, a mass spectrometry method according to the present invention comprises the steps of: acquiring a mass spectrum of an analyte by performing matrix-assisted laser desorption ionization of the analyte, wherein a detection spectrum, which is the mass spectrum of the analyte, is acquired using each of two or more matrixes different from one another; and removing, from each detection spectrum, a peak of a corresponding matrix to obtain a matrix-removed spectrum, and then acquiring a corrected mass spectrum of the analyte on the basis of a matrix-removed spectrum for each of different matrixes.
    Type: Grant
    Filed: October 30, 2017
    Date of Patent: January 3, 2023
    Assignee: BIONEER CORPORATION
    Inventors: Taeman Kim, Do Hoon Kim, Jong Rok Ahn, Han-Oh Park
  • Patent number: 11541634
    Abstract: A graphite sheet having a ratio of thermal diffusivity in horizontal and vertical directions of 300 or more is disclosed. Also, a graphite sheet having a ratio of thermal diffusivity in a vertical direction of 2.0 mm2/s or less is disclosed. The graphite sheet has excellent thermal conductivity in horizontal and vertical directions and excellent flexibility at the same time and can be produced at low manufacturing cost, thereby holding an economic advantage.
    Type: Grant
    Filed: March 24, 2020
    Date of Patent: January 3, 2023
    Assignee: SKC CO., LTD.
    Inventors: Ki Ryun Park, Myung-Ok Kyun, Jung-Gyu Kim, Jung Doo Seo, Jonggab Baek, Jong Hwi Park, Jun Rok Oh
  • Publication number: 20220406817
    Abstract: A display device includes conductive layers including wires and conductive patterns in a display area and a pad area, a via layer on the conductive layers, a first electrode and a second electrode on the via layer in the display area and spaced apart from each other, a first insulating layer on the first electrode and the second electrode, light emitting elements on the first electrode and the second electrode spaced apart from each other on the first insulating layer, and a first connection electrode on the first electrode and electrically contacting the light emitting elements, and a second connection electrode on the second electrode and electrically contacting the light emitting elements, each of the conductive layers includes a first metal layer and a second metal layer on the first metal layer, and the second metal layer contains copper and has a grain size of about 155 nm or less.
    Type: Application
    Filed: February 15, 2022
    Publication date: December 22, 2022
    Applicant: Samsung Display Co., LTD.
    Inventors: Joon Yong PARK, Gyung Min BAEK, Shin Il CHOI, Do Keun SONG, Young Rok KIM, Jong Hyun CHOUNG
  • Publication number: 20220396267
    Abstract: A cooperative adaptive cruise control (CACC) system acquires a driving pattern of a target vehicle and variably provides an inter-vehicle distance and a responsible speed level of a subject vehicle that are followed by the CACC system based on the driving pattern. The CACC system includes a communication unit receiving vehicle information and road information of a region in which the subject vehicle travels; an information collection unit collecting driving information of a forward vehicle, vehicle information of the subject vehicle, and the road information; and a control unit controlling the inter-vehicle distance and the responsible speed level of the CACC system based on the driving pattern of the target vehicle according to generated control information.
    Type: Application
    Filed: August 19, 2022
    Publication date: December 15, 2022
    Inventors: Yoon Soo Kim, Dong Gyu Noh, In Yong Jung, Su Lyun Sung, Seung Wook Park, Jong Rok Park, Cho Rong Ryu, Jun Sik Hwang, Min Byeong Lee, Hahk Rel Noh, Dae Sung Hwang
  • Patent number: 11501987
    Abstract: A semiconductor manufacturing apparatus includes a loadlock module including a loadlock chamber in which a substrate container is received, wherein the loadlock module is configured to switch an internal pressure of the loadlock chamber between atmospheric pressure and a vacuum; and a transfer module configured to transfer a substrate between the substrate container received in the loadlock chamber and a process module for performing a semiconductor manufacturing process on the substrate, wherein the loadlock module includes a purge gas supply unit configured to supply a purge gas into the substrate container through a gas supply line connected to the substrate container; and an exhaust unit configured to discharge a gas in the substrate container through an exhaust line connected to the substrate container.
    Type: Grant
    Filed: March 12, 2021
    Date of Patent: November 15, 2022
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Kwang-nam Kim, Byeong-Hee Kim, Jeongryul Kim, Hae-Joong Park, Jong-Woo Sun, Sang-Rok Oh, Sung-Wook Jung, Nam-Young Cho, Jung-Pyo Hong
  • Patent number: 11458970
    Abstract: A cooperative adaptive cruise control (CACC) system acquires a driving pattern of a target vehicle and variably provides an inter-vehicle distance and a responsible speed level of a subject vehicle that are followed by the CACC system based on the driving pattern. The CACC system includes a communication unit receiving vehicle information and road information of a region in which the subject vehicle travels; an information collection unit collecting driving information of a forward vehicle, vehicle information of the subject vehicle, and the road information; and a control unit controlling the inter-vehicle distance and the responsible speed level of the CACC system based on the driving pattern of the target vehicle according to generated control information.
    Type: Grant
    Filed: December 6, 2017
    Date of Patent: October 4, 2022
    Assignees: Hyundai Motor Company, Kia Motors Corporation
    Inventors: Yoon Soo Kim, Dong Gyu Noh, In Yong Jung, Su Lyun Sung, Seung Wook Park, Jong Rok Park, Cho Rong Ryu, Jun Sik Hwang, Min Byeong Lee, Hahk Rel Noh, Dae Sung Hwang
  • Patent number: 11215991
    Abstract: An autonomous driving system for vehicles includes: an autonomous driving controller for controlling autonomous driving of a host vehicle based on information of nearby vehicles and requesting warning and handover upon determining that a failure in autonomous driving of nearby vehicles has occurred; a communication controller for requesting the warning and handover; selecting an emergency target vehicle and requesting a driving mode of following the emergency target vehicle upon receiving autonomous driving failure information; a human-machine interface device for outputting warning and handover information in response to the request of the autonomous driving controller and the communication controller; and a host vehicle driving controller for controlling driving of the host vehicle in response to the request of the autonomous driving controller and the communication controller.
    Type: Grant
    Filed: May 30, 2019
    Date of Patent: January 4, 2022
    Assignees: Hyundai Motor Company, Kia Motors Corporation
    Inventors: Hahk Rel Noh, Su Lyun Sung, Dae Sung Hwang, Jun Ho Park, Cho Rong Ryu, Tae Jun Lee, Da Yeon Park, Dong Gyu Noh, Jong Rok Park
  • Publication number: 20210316726
    Abstract: An apparatus and method for controlling a vehicle speed based on information about forward vehicles that travel in the same lane may be acquired using Vehicle to Everything (V2X) communications in a cooperative adaptive cruise control (CACC) system. The CACC system includes a communication unit receiving vehicle information from neighboring vehicles using V2V communications; an information collection unit collecting vehicle information of the neighboring vehicles and the subject vehicle using sensors; and a control unit determining a forward vehicle and a far-forward vehicle using the sensors, selecting first and second target vehicles for being followed by the subject vehicle based on the vehicle information of the forward vehicle and the far-forward vehicle and the vehicle information of the neighboring vehicles, and controlling the driving speed of the subject vehicle based on speed information of the first and second target vehicles.
    Type: Application
    Filed: June 23, 2021
    Publication date: October 14, 2021
    Inventors: Yoon Soo Kim, Myung Seon Heo, Dong Gyu Noh, Young Chul Oh, In Yong Jung, Su Lyun Sung, Hyoung Geun Kwon, Dae Sung Hwang, Ki Cheol Shin, Jong Rok Park, Cho Rong Ryu, Jun Sik Hwang, Min Byeong Lee, Seung Wook Park, Hahk Rel Noh, Byung Yong You
  • Patent number: 11066070
    Abstract: An apparatus and method for controlling a vehicle speed based on information about forward vehicles that travel in the same lane may be acquired using Vehicle to Everything (V2X) communications in a cooperative adaptive cruise control (CACC) system. The CACC system includes a communication unit receiving vehicle information from neighboring vehicles using V2V communications; an information collection unit collecting vehicle information of the neighboring vehicles and the subject vehicle using sensors; and a control unit determining a forward vehicle and a far-forward vehicle using the sensors, selecting first and second target vehicles for being followed by the subject vehicle based on the vehicle information of the forward vehicle and the far-forward vehicle and the vehicle information of the neighboring vehicles, and controlling the driving speed of the subject vehicle based on speed information of the first and second target vehicles.
    Type: Grant
    Filed: December 6, 2017
    Date of Patent: July 20, 2021
    Assignees: Hyundai Motor Company, Kia Motors Corporation
    Inventors: Yoon Soo Kim, Myung Seon Heo, Dong Gyu Noh, Young Chul Oh, In Yong Jung, Su Lyun Sung, Hyoung Geun Kwon, Dae Sung Hwang, Ki Cheol Shin, Jong Rok Park, Cho Rong Ryu, Jun Sik Hwang, Min Byeong Lee, Seung Wook Park, Hahk Rel Noh, Byung Yong You
  • Patent number: 11029384
    Abstract: A system for detecting fake information about a vehicle location may include a radio signal receiver configured to receive a radio signal from a communication system; a message receiver configured to receive the radio signal to generate a message and determine the message to generate information about a location of the communication system; a radio signal incident angle calculator configured to generate a radio signal incident angle; an azimuth calculator configured to generate a location information azimuth angle by use of the information about locations of the communication system and a receiving vehicle, and a fake vehicle generated by the communication system; and a location information fake detector configured to determine whether location information of the fake vehicle is faked by use of a difference value between an angle corresponding to a reference axis of the location information azimuth angle and the location information azimuth angle.
    Type: Grant
    Filed: June 1, 2018
    Date of Patent: June 8, 2021
    Assignees: Hyundai Motor Company, Kia Motors Corporation, Korea University Research and Business Foundation
    Inventors: Jong Rok Park, Dong Gyu Noh, Su Lyun Sung, Dae Sung Hwang, Hahk Rel Noh, Cho Rong Ryu, Tae Jun Lee, Hyo Gon Kim, In Seon An, Yong Tae Park, Tae Ho Kim
  • Publication number: 20210146925
    Abstract: Disclosed herein is a control apparatus and method for improving fuel efficiency in a CACC system, which can improve fuel efficiency through control of a vehicle speed so that a vehicle travels using an optimized cost in consideration of a target vehicle speed, current vehicle speed, minimum driving speed set in the vehicle, and a deceleration distance if the vehicle that uses the CACC system senses a forward vehicle and enters into a CACC active mode. The control method for improving fuel efficiency in a CACC system includes setting a target speed profile based on a target speed of the subject vehicle and an expected driving path, determining whether a target vehicle to be followed by the subject vehicle exists, and controlling the driving speed of the subject vehicle according to the set target speed profile depending on whether or not the target vehicle exists.
    Type: Application
    Filed: January 21, 2021
    Publication date: May 20, 2021
    Inventors: Yoon Soo KIM, Dong Gyu NOH, In Yong JUNG, Su Lyun SUNG, Seung Wook PARK, Jong Rok PARK, Kyung Joo BANG, Cho Rong RYU, Min Byeong LEE, Hahk Rel NOH, Dae Sung HWANG
  • Patent number: 10946859
    Abstract: Disclosed herein is a control apparatus and method for improving fuel efficiency in a CACC system, which can improve fuel efficiency through control of a vehicle speed so that a vehicle travels using an optimized cost in consideration of a target vehicle speed, current vehicle speed, minimum driving speed set in the vehicle, and a deceleration distance if the vehicle that uses the CACC system senses a forward vehicle and enters into a CACC active mode. The control method for improving fuel efficiency in a CACC system includes setting a target speed profile based on a target speed of the subject vehicle and an expected driving path, determining whether a target vehicle to be followed by the subject vehicle exists, and controlling the driving speed of the subject vehicle according to the set target speed profile depending on whether or not the target vehicle exists.
    Type: Grant
    Filed: May 28, 2019
    Date of Patent: March 16, 2021
    Assignees: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATION
    Inventors: Yoon Soo Kim, Dong Gyu Noh, In Yong Jung, Su Lyun Sung, Seung Wook Park, Jong Rok Park, Kyung Joo Bang, Cho Rong Ryu, Min Byeong Lee, Hahk Rel Noh, Dae Sung Hwang
  • Publication number: 20200183384
    Abstract: An autonomous driving system for vehicles includes: an autonomous driving controller for controlling autonomous driving of a host vehicle based on information of nearby vehicles and requesting warning and handover upon determining that a failure in autonomous driving of nearby vehicles has occurred; a communication controller for requesting the warning and handover; selecting an emergency target vehicle and requesting a driving mode of following the emergency target vehicle upon receiving autonomous driving failure information; a human-machine interface device for outputting warning and handover information in response to the request of the autonomous driving controller and the communication controller; and a host vehicle driving controller for controlling driving of the host vehicle in response to the request of the autonomous driving controller and the communication controller.
    Type: Application
    Filed: May 30, 2019
    Publication date: June 11, 2020
    Inventors: Hahk Rel Noh, Su Lyun Sung, Dae Sung Hwang, Jun Ho Park, Cho Rong Ryu, Tae Jun Lee, Da Yeon Park, Dong Gyu Noh, Jong Rok Park
  • Patent number: 10535265
    Abstract: Disclosed are an apparatus and a method for recognizing a position of a vehicle.
    Type: Grant
    Filed: April 28, 2017
    Date of Patent: January 14, 2020
    Assignee: HYUNDAI MOTOR COMPANY
    Inventors: Jong Rok Park, Dong Gyu Noh, Su Lyun Sung, Tae Jun Lee, Cho Rong Ryu, Hahk Rel Noh, Dae Sung Hwang
  • Publication number: 20190276018
    Abstract: Disclosed herein is a control apparatus and method for improving fuel efficiency in a CACC system, which can improve fuel efficiency through control of a vehicle speed so that a vehicle travels using an optimized cost in consideration of a target vehicle speed, current vehicle speed, minimum driving speed set in the vehicle, and a deceleration distance if the vehicle that uses the CACC system senses a forward vehicle and enters into a CACC active mode. The control method for improving fuel efficiency in a CACC system includes setting a target speed profile based on a target speed of the subject vehicle and an expected driving path, determining whether a target vehicle to be followed by the subject vehicle exists, and controlling the driving speed of the subject vehicle according to the set target speed profile depending on whether or not the target vehicle exists.
    Type: Application
    Filed: May 28, 2019
    Publication date: September 12, 2019
    Inventors: Yoon Soo KIM, Dong Gyu NOH, In Yong JUNG, Su Lyun JUNG, Seung Wook PARK, Jong Rok PARK, Kyung Joo BANG, Cho Rong RYU, Min Byeong LEE, Hahk Rel NOH, Dae Sung HWANG
  • Patent number: 10410436
    Abstract: An apparatus for verifying a vehicle in an inter-vehicular communication environment includes: a communication unit configured to receive a basic safety message and a verification message from a remote vehicle that is allowed to engage in inter-vehicular communication; and a controller configured to determine that the remote vehicle is reliable when the communication unit receives the verification message from the remote vehicle at least a predefined number of times over a predefined period of time, and to generate permission to utilize the basic safety message received from the remote vehicle when the controller determines that the remote vehicle is reliable.
    Type: Grant
    Filed: December 1, 2017
    Date of Patent: September 10, 2019
    Assignees: Hyundai Motor Company, Kia Motors Corporation, Korea University Research and Business Foundation
    Inventors: Dong Gyu Noh, Su Lyun Sung, Dae Sung Hwang, Jong Rok Park, Hahk Rel Noh, Cho Rong Ryu, Tae Jun Lee, Hyo Gon Kim, Yong Tae Park, In Seon An, Tae Ho Kim
  • Publication number: 20190187234
    Abstract: A system for detecting fake information about a vehicle location may include a radio signal receiver configured to receive a radio signal from a communication system; a message receiver configured to receive the radio signal to generate a message and determine the message to generate information about a location of the communication system; a radio signal incident angle calculator configured to generate a radio signal incident angle; an azimuth calculator configured to generate a location information azimuth angle by use of the information about locations of the communication system and a receiving vehicle, and a fake vehicle generated by the communication system; and a location information fake detector configured to determine whether location information of the fake vehicle is faked by use of a difference value between an angle corresponding to a reference axis of the location information azimuth angle and the location information azimuth angle.
    Type: Application
    Filed: June 1, 2018
    Publication date: June 20, 2019
    Applicants: Hyundai Motor Company, Kia Motors Corporation, Korea University Research and Business Foundation
    Inventors: Jong Rok Park, Dong Gyu Noh, Su Lyun Sung, Dae Sung Hwang, Hahk Rel Noh, Cho Rong Ryu, Tae Jun Lee, Hyo Gon Kim, In Seon An, Yong Tae Park, Tae Ho Kim
  • Patent number: 10308248
    Abstract: Disclosed herein is a control apparatus and method for improving fuel efficiency in a CACC system, which can improve fuel efficiency through control of a vehicle speed so that a vehicle travels using an optimized cost in consideration of a target vehicle speed, current vehicle speed, minimum driving speed set in the vehicle, and a deceleration distance if the vehicle that uses the CACC system senses a forward vehicle and enters into a CACC active mode. The control method for improving fuel efficiency in a CACC system includes setting a target speed profile based on a target speed of the subject vehicle and an expected driving path, determining whether a target vehicle to be followed by the subject vehicle exists, and controlling the driving speed of the subject vehicle according to the set target speed profile depending on whether or not the target vehicle exists.
    Type: Grant
    Filed: June 29, 2017
    Date of Patent: June 4, 2019
    Assignees: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATION
    Inventors: Yoon Soo Kim, Dong Gyu Noh, In Yong Jung, Su Lyun Sung, Seung Wook Park, Jong Rok Park, Kyung Joo Bang, Cho Rong Ryu, Min Byeong Lee, Hahk Rel Noh, Dae Sung Hwang
  • Patent number: 10282994
    Abstract: There are provided wireless communication apparatus and method selecting an operation candidate application based on vehicle driving information and configuring a multi-hop communication node tree based on other vehicles having an attribute required for the corresponding operation candidate application, in order to effectively transmit data by decreasing communication load for data transmission and avoiding an obstacle in a multi-hop communication environment based on vehicle-to-anything (V2X) communication.
    Type: Grant
    Filed: December 1, 2016
    Date of Patent: May 7, 2019
    Assignee: HYUNDAI MOTOR COMPANY
    Inventors: Jong Rok Park, Dong Gyu Noh, Cho Rong Ryu, Dae Sung Hwang, Hahk Rel Noh, Su Lyun Sung
  • Patent number: 10259456
    Abstract: A method for joining a driving rank of a vehicle including receiving, by a joining requesting vehicle, information of vehicles in a cooperative adaptive cruise control (CACC) driving rank, transmitting, by the joining requesting vehicle, a joining request message to the vehicles in the CACC driving rank, and receiving, by the vehicles in the CACC driving rank, the joining request message, adjusting, by a rear vehicle and a front vehicle with respect to a position to which the joining requesting vehicle intends to move, among the vehicles in the CACC driving rank, a distance therebetween, determining, by the joining requesting vehicle, whether the joining requesting vehicle is allowed to join the vehicles in the CACC driving rank, and joining, by the joining requesting vehicle, the vehicles in the CACC driving rank and allowing the driving rank to be reconfigured.
    Type: Grant
    Filed: June 23, 2016
    Date of Patent: April 16, 2019
    Assignee: HYUNDAI MOTOR COMPANY
    Inventors: Jong Rok Park, Dong Gyu Noh, Cho Rong Ryu, Dae Sung Hwang, Hahk Rel Noh, Su Lyun Sung