Patents by Inventor Yong Gyu Kim

Yong Gyu 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).

  • Patent number: 10416193
    Abstract: An apparatus and method of removing common mode noise in the case of measuring a biosignal using a capacitive coupling active electrode (CCE) is provided. A frequency band of a common mode signal may interact with a shield voltage and thus, a frequency band of a biosignal may be compensated for.
    Type: Grant
    Filed: August 7, 2014
    Date of Patent: September 17, 2019
    Assignees: Samsung Electronics Co., Ltd., SNU R&DB Foundation
    Inventors: Youn Ho Kim, Jae Min Kang, Kun Soo Shin, Kwang Suk Park, Jeong Su Lee, Yong Gyu Lim
  • 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
  • Patent number: 10381226
    Abstract: A method of processing a substrate to enable selective doping without a photolithography process is provided. The method includes forming a diffusion barrier on the substrate having a patterned structure using plasma deposition method, removing the diffusion barrier except for part of the diffusion barrier using wet etching, forming a diffusion source layer on the patterned structure and the part of the diffusion barrier, and applying energy to the diffusion source layer.
    Type: Grant
    Filed: July 27, 2017
    Date of Patent: August 13, 2019
    Assignee: ASM IP Holding B.V.
    Inventors: Yong Min Yoo, Jong Wan Choi, Young Jae Kim, Sun Ja Kim, Wan Gyu Lim
  • Patent number: 10354165
    Abstract: An apparatus for detecting an afterimage candidate region includes: a comparison unit which compares gradation data of an n-th frame with integrated gradation data of an (n?1)-th frame and generates integrated gradation data of the n-th frame, where n is a natural number; a memory which provides the integrated gradation data of the (n?1)-th frame to the comparison unit and stores the integrated gradation data of the n-th frame; and an afterimage candidate region detection unit which detects an afterimage candidate region based on the integrated gradation data of the n-th frame, where each of the integrated gradation data of the n-th frame and the integrated gradation data of the (n?1)-th frame comprises a comparison region and a gradation region.
    Type: Grant
    Filed: December 13, 2016
    Date of Patent: July 16, 2019
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Yong Jun Jang, Nam Gon Choi, Joon Chul Goh, Gi Geun Kim, Geun Jeong Park, Cheol Woo Park, Yun Ki Baek, Jeong Hun So, Dong Gyu Lee
  • Patent number: 10343315
    Abstract: The present invention relates to an injection molding method using a fiber-reinforced composite material as an insert, and an injection molded product, and provides an injection molding method comprising: a step of preparing a fiber-reinforced composite material having a high-strength fiber, which is an insert material, impregnated in a resin; an insert formation step of manufacturing an insert by molding the fiber-reinforced composite material into a preliminary shape; and an injection molding step of manufacturing an injection product by arranging the insert in an injection mold and injecting a resin.
    Type: Grant
    Filed: February 16, 2016
    Date of Patent: July 9, 2019
    Assignee: LG HAUSYS, LTD.
    Inventors: Sang-Gyu Cho, Yong-Kil Kil, Dong-Won Kim, Yong-Han Kang, Hee-June Kim, Hyun-Jin Choi, Kye-Woong Byun
  • Patent number: 10337103
    Abstract: Provided is a substrate processing apparatus including a tube having an inner space therein, a substrate supporting unit including a plurality of isolation plates configured to vertically stack a plurality of substrates thereon and divide a processing space, in which the plurality of substrates are processed, into a plurality of processing spaces in the tube, a gas supply unit configured to supply a processing gas to the plurality of substrates, and an exhaust unit disposed to face the gas supply unit to exhaust a gas inside the tube. A plurality of through-holes are defined in each of the isolation plates.
    Type: Grant
    Filed: July 26, 2016
    Date of Patent: July 2, 2019
    Assignee: EUGENE TECHNOLOGY CO., LTD.
    Inventors: Jun Jin Hyon, Sung Tae Je, Byoung Gyu Song, Yong Ki Kim, Kyoung Hun Kim, Chang Dol Kim, Yang Sik Shin, Jae Woo 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: 10290929
    Abstract: An electrically scanned TACAN antenna is provided. To elaborate, the electrically scanned TACAN antenna includes a reflection plate; a monopole antenna provided on an upper surface of the reflection plate and configured to omnidirectionally radiate a signal; multiple parasitic radiators arranged around the monopole antenna and configured to operate as reflectors that reflect the signal or directors that direct the signal; and a controller configured to control parasitic radiators operating as the reflectors to operate as the directors and some parasitic radiators among parasitic radiators operating as the directors to operate as the reflectors at every predetermined timing and controls an order to be the some parasitic radiators to be changed according to a preset sequence.
    Type: Grant
    Filed: May 16, 2016
    Date of Patent: May 14, 2019
    Assignee: KOREA AIRPORTS CORPORATION
    Inventors: Sang Jin Park, Yong Gyu Choi, Su Kyung Kim
  • Publication number: 20190137322
    Abstract: A pressure detecting sensor according to an embodiment of the present invention comprises: a first electrode layer including a plurality of signal electrodes arranged in a first region and a plurality of wiring electrodes arranged in a second region and connected to the plurality of signal electrodes, the first electrode layer being made of a conductive fiber; an elastic dielectric layer arranged in the first region; and a second electrode layer arranged in the elastic dielectric layer, the second electrode layer being made of a conductive fiber.
    Type: Application
    Filed: April 20, 2017
    Publication date: May 9, 2019
    Applicant: LG Innotek Co., Ltd.
    Inventors: Man Hue CHOI, Bi Yi KIM, Ji Hye KIM, Yong Hwa PARK, Hyun Gyu PARK, Hyung YOON
  • Patent number: 9876611
    Abstract: A method for transmitting packets by a transmitter in a wireless communication network and retransmitting the packets not received correctly by receivers is discussed. The method includes transmitting the packets to at least two receivers, receiving reception acknowledgement response signals including ACK or NACK signals for the packets transmitted to the receivers, analyzing patterns of the received reception acknowledgement response signals in accordance with a number of the ACK or NACK signals, differently index coding the packets which are not received correctly by each receiver, and retransmitting the index-coded packets.
    Type: Grant
    Filed: March 17, 2016
    Date of Patent: January 23, 2018
    Assignee: KOREA RAILROAD RESEARCH INSTITUTE
    Inventors: Sang Won Choi, Ju Yeop Kim, Yong Soo Song, Yong Gyu Kim
  • Publication number: 20160365951
    Abstract: Provided is a method for retransmitting received data using index coding and statistical characteristics in a method for transmitting packets, by a transmitter, to at least two receivers in a wireless communication network and retransmitting packets which are not received correctly by each receiver, wherein the transmitter receives a reception acknowledgement response signal for the packets transmitted to the receiver and analyzes received patterns of the reception acknowledgement response signals transmitted from the receiver to differently perform index coding for each received pattern on the packets which are not received correctly by the receiver and retransmit the index-coded packets. According to the exemplary embodiment of the present invention, it is possible to effectively reduce a retransmission frequency of the packets which are not received correctly and a channel use frequency on communications and effectively use limited radio resources.
    Type: Application
    Filed: March 17, 2016
    Publication date: December 15, 2016
    Inventors: Sang Won CHOI, Ju Yeop KIM, Yong Soo SONG, Yong Gyu KIM
  • Patent number: 7511949
    Abstract: A method of mounting a liquid crystal display module thereof which secures an upper sash including the liquid crystal display module to a lower sash in a notebook personal computer. An arm coupled to one end of a fixed rod by a hinge is arranged to be positioned between a side wall of the upper sash and a side wall of the lower sash. A screw goes through from the side wall of the upper sash, via the arm, to the side wall of the liquid crystal display module.
    Type: Grant
    Filed: February 12, 2007
    Date of Patent: March 31, 2009
    Assignee: LG Display Co., Ltd.
    Inventor: Yong Gyu Kim
  • Patent number: 7193842
    Abstract: A method of mounting a liquid crystal display module thereof which secures an upper sash including the liquid crystal display module to a lower sash in a notebook personal computer. An arm coupled to one end of a fixed rod by a hinge is arranged to be positioned between a side wall of the upper sash and a side wall of the lower sash. A screw goes through from the side wall of the upper sash, via the arm, to the side wall of the liquid crystal display module.
    Type: Grant
    Filed: October 27, 2003
    Date of Patent: March 20, 2007
    Assignee: L.G.Phillips LCD Co., Ltd.
    Inventor: Yong Gyu Kim
  • Publication number: 20040085274
    Abstract: A method of mounting a liquid crystal display module thereof which secures an upper sash including the liquid crystal display module to a lower sash in a notebook personal computer. An arm coupled to one end of a fixed rod by a hinge is arranged to be positioned between a side wall of the upper sash and a side wall of the lower sash. A screw goes through from the side wall of the upper sash, via the arm, to the side wall of the liquid crystal display module.
    Type: Application
    Filed: October 27, 2003
    Publication date: May 6, 2004
    Inventor: Yong Gyu Kim
  • Patent number: 6693794
    Abstract: A method of mounting a liquid crystal display module thereof which secures an upper sash including the liquid crystal display module to a lower sash in a notebook personal computer. An arm coupled to one end of a fixed rod by a hinge is arranged to be positioned between a side wall of the upper sash and a side wall of the lower sash. A screw goes through from the side wall of the upper sash, via the arm, to the side wall of the liquid crystal display module.
    Type: Grant
    Filed: October 1, 2001
    Date of Patent: February 17, 2004
    Assignee: LG. Philips LCD Co., Ltd.
    Inventor: Yong Gyu Kim
  • Publication number: 20020048149
    Abstract: A method of mounting a liquid crystal display module thereof which secures an upper sash including the liquid crystal display module to a lower sash in a notebook personal computer. An arm coupled to one end of a fixed rod by a hinge is arranged to be positioned between a side wall of the upper sash and a side wall of the lower sash. A screw goes through from the side wall of the upper sash, via the arm, to the side wall of the liquid crystal display module.
    Type: Application
    Filed: October 1, 2001
    Publication date: April 25, 2002
    Inventor: Yong Gyu Kim
  • Patent number: 6304432
    Abstract: A method of mounting a liquid crystal display module thereof which secures an upper sash including the liquid crystal display module to a lower sash in a notebook personal computer. An arm coupled to one end of a fixed rod by a hinge is arranged to be positioned between a side wall of the upper sash and a side wall of the lower sash. A screw goes through from the side wall of the upper sash, via the arm, to the side wall of the liquid crystal display module.
    Type: Grant
    Filed: November 15, 1999
    Date of Patent: October 16, 2001
    Assignee: LG.Philips Lcd. Od., LTD
    Inventor: Yong Gyu Kim
  • Patent number: RE47442
    Abstract: A method and apparatus for providing a suitable soft keyboard for end users to conveniently enter data to a portable information terminal that can not provide concurrently multiple character set keyboards, such as Korean, English, and Numeric keyboards. A data input assisting method displays an input window including a plurality of input fields when data input is requested. The input window identifies an input data set among English, Numeric, and non-English character sets suitable to an input field, which is selected for information input on the displayed input window, and provides a soft keyboard of touch screen or the like including the identified character set. Therefore, data input is ensured when a user must select and enter non-English (e.g., Korean), English, or Numeric data to match information type of each data field to be stored in a portable information terminal, such as a Personal Digital Assistant (PDA).
    Type: Grant
    Filed: July 31, 2015
    Date of Patent: June 18, 2019
    Assignee: LG ELECTRONICS INC.
    Inventors: Yun Gyu Kang, Byung Hak Jung, Yong Soo Shin, Su Young Pan, Sang Bum Kim, Seung Ho Lee