Patents by Inventor Ho-Young Kim

Ho-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).

  • Patent number: 11151799
    Abstract: Provided is a method for monitoring a field based on augmented reality using a digital twin performed in a processor of a computing device of a manager located remotely from a physical space of a field, including: outputting a field twin model of a three-dimensional virtual space matched to the physical space of the field; acquiring location information of a field user for the physical space based on positioning sensor data received from a field sensor system arranged in the field; and displaying a first virtual content representing a location of the field user on the field twin model by matching location information of the field user for the physical space to the three-dimensional virtual space.
    Type: Grant
    Filed: November 25, 2020
    Date of Patent: October 19, 2021
    Assignee: VIRNECT INC.
    Inventors: Tae Jin Ha, Chul Hee Lee, Soo Hwan Kim, Sung Ha Lee, Hye Jeong Nam, Ho Young Kim
  • Patent number: 11151995
    Abstract: A system includes a first electronic device configured to receive a first user input through the touchscreen display and/or the microphone, to receive a sequence of touch and/or voice-based user inputs through the touchscreen display and/or the microphone, to store the sequence of the touch and/or voice-based user inputs in the at least one memory, to receive a second user input including at least one invoke word associated with the sequence through the touchscreen display and/or the microphone, and to store the at least one invoke word in the at least one memory such that the sequence and the at least one invoke word are mapped to each other.
    Type: Grant
    Filed: March 21, 2019
    Date of Patent: October 19, 2021
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Ho Jun Jaygarl, Jae Gun No, Min Sung Kim, Jin Woong Kim, Jae Young Yang, Kwang Bin Lee, Jae Yung Yeo, Da Som Lee
  • Patent number: 11135927
    Abstract: A four wheel drive vehicle includes: main driving wheels and auxiliary driving wheels; a first driving motor that provides power to the main driving wheels; a second driving motor that provides power to the auxiliary driving wheels; a battery that stores electrical energy; an inverter that converts and provides the electrical energy stored in the battery to the first driving motor; and a bidirectional power converter that generates charging electric power for charging the battery by converting power supplied from the outside of the vehicle and converts and provides the electrical energy stored in the battery to the second driving motor.
    Type: Grant
    Filed: November 25, 2019
    Date of Patent: October 5, 2021
    Assignees: Hyundai Motor Company, Kia Motors Corporation
    Inventors: Han Shin Youn, Ho Joong Lee, Hye Seung Kim, Joon Young Jeon, Won Yong Sung, Dong Jun Lee, Young Jin Jang
  • Patent number: 11137801
    Abstract: A foldable device includes: a flexible display including: a first part; a second part; and a third part provided between the first and second parts; a first body supporting the first part; and a second body supporting the second part, each of the first and second body are configured to move between a first and a second position, in response to each of the first and second bodies being provided in the first position, the first body and the second body form a receiving space, the third part forms a curved portion of the flexible display and the curved portion is provided within the receiving space, and wherein the first part is configured to move in a longitudinal direction of the flexible display with respect to the first body in response to the first and second bodies moving between the first and second positions.
    Type: Grant
    Filed: January 31, 2020
    Date of Patent: October 5, 2021
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jin-hyoung Park, Ho-seung Seo, Toshikazu Takayanagi, Yu-dong Bae, Wataru Kaihotsu, Shi-yun Cho, Dae-myung Kim, Jae-young Huh
  • Patent number: 11134189
    Abstract: An image device may include a clock generator to generate a first output clock of a first frequency, a link layer to generate a control signal for changing the first frequency and output first parallel data including first frame information, a detector to generate a collision avoidance command to change the first frequency to a second frequency during a vertical blanking time, and a frequency changer to receive the collision avoidance command from the detector and transmit a frequency change command to the link layer. The link layer transmits the control signal to the clock generator based on the frequency change command. The vertical blanking time is a time period from a first time point at which the first parallel data is not output from the link layer to a second time point at which second parallel data is output.
    Type: Grant
    Filed: January 15, 2020
    Date of Patent: September 28, 2021
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Ji Un Jeong, Ki Woon Kim, Chae Ryung Kim, Ho Young Kim, Eun Seung Yun, Han Soo Lee, Gyeong Han Cha
  • Publication number: 20210293333
    Abstract: A CVT acceleration control method applied to a CVT-mounted vehicle including an accelerator position sensor, a vehicle speed sensor, a driving pulley rotation sensor and a driven pulley rotation sensor that is configured to detect a rotation speed of a driven pulley and to output a corresponding signal, a CVT operation portion and a controller, the CVT acceleration control method, may include determining, by the controller, whether a current vehicle driving state satisfies a predetermined starting control condition, monitoring, by the controller, a current driving pulley rotation speed change, determining, by the controller, whether the current vehicle driving state satisfies a predetermined trigger condition, setting, by the controller, a target driving pulley rotation speed change, and controlling, by the controller, the operation of the CVT operation portion such that the current driving pulley rotation speed change converges to the target driving pulley rotation speed change.
    Type: Application
    Filed: October 12, 2020
    Publication date: September 23, 2021
    Applicants: Hyundai Motor Company, Kia Motors Corporation
    Inventors: Sungjoon YOON, Ho Young KIM, Kyung Eup KIM, Youngmin KIM
  • Publication number: 20210201584
    Abstract: Provided is a method for monitoring a field based on augmented reality using a digital twin performed in a processor of a computing device of a manager located remotely from a physical space of a field, including: outputting a field twin model of a three-dimensional virtual space matched to the physical space of the field; acquiring location information of a field user for the physical space based on positioning sensor data received from a field sensor system arranged in the field; and displaying a first virtual content representing a location of the field user on the field twin model by matching location information of the field user for the physical space to the three-dimensional virtual space.
    Type: Application
    Filed: November 25, 2020
    Publication date: July 1, 2021
    Inventors: Tae Jin HA, Chul Hee Lee, Soo Hwan Kim, Sung Ha Lee, Hye Jeong Nam, Ho Young Kim
  • Publication number: 20210140540
    Abstract: The present invention relates to a shift-by-wire (SBW) device and, more specifically, to an actuator and reduction gear structure of a shift-by-wire device. A shift-by-wire device according to the present invention comprises: a housing; a motor which generates torque by means of an applied current; a hollow rotor shaft; a reduction gear which receives the transmission of the torque of the motor, converts same and transmits same to an output; an output shaft which passes through inside the rotor shaft, has an encoder magnet provided on one end thereof, has the other end directly connected to a manual shaft, and transmits the torque increased by means of the reduction gear to a detent plate; and a controller disposed inside the housing and for detecting the position of the output from the encoder magnet.
    Type: Application
    Filed: May 30, 2019
    Publication date: May 13, 2021
    Inventors: Young Dae Min, Ho Young Kim, Ji Hwan Oh, Nam Kyu Kim
  • Patent number: 11003449
    Abstract: A swizzle pattern generator is provided to reduce an overhead due to execution of a swizzle instruction in vector processing. The swizzle pattern generator is configured to provide swizzle patterns with respect to data sets of at least one vector register or vector processing unit. The swizzle pattern generator may be reconfigurable to generate various swizzle patterns for different vector operations.
    Type: Grant
    Filed: January 24, 2019
    Date of Patent: May 11, 2021
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Moo-Kyoung Chung, Woong Seo, Ho-Young Kim, Soo-Jung Ryu, Dong-Hoon Yoo, Jin-Seok Lee, Yeon-Gon Cho, Chang-Moo Kim, Seung-Hun Jin
  • Publication number: 20200396378
    Abstract: An image device may include a clock generator to generate a first output clock of a first frequency, a link layer to generate a control signal for changing the first frequency and output first parallel data including first frame information, a detector to generate a collision avoidance command to change the first frequency to a second frequency during a vertical blanking time, and a frequency changer to receive the collision avoidance command from the detector and transmit a frequency change command to the link layer. The link layer transmits the control signal to the clock generator based on the frequency change command. The vertical blanking time is a time period from a first time point at which the first parallel data is not output from the link layer to a second time point at which second parallel data is output.
    Type: Application
    Filed: January 15, 2020
    Publication date: December 17, 2020
    Inventors: Ji Un JEONG, Ki Woon KIM, Chae Ryung KIM, Ho Young KIM, Eun Seung YUN, Han Soo LEE, Gyeong Han CHA
  • Publication number: 20200365395
    Abstract: A method for treating a substrate is provided. The method includes supplying a first treating liquid to a treating target surface of the substrate while the substrate is rotating, and subsequently, supplying a second treating liquid having a surface tension lower than a surface tension of the first treating liquid to the substrate while an evaporation inhibiting agent in a vapor state is present around the first treating liquid supplied to the substrate, such that the first treating liquid on the substrate is substituted with the second treating liquid. Thus, a vapor atmosphere may be formed around a cleaning liquid applied to the substrate. Thus, a liquid-film destroying phenomenon may be prevented in a procedure in which the cleaning liquid is replaced with an organic solvent.
    Type: Application
    Filed: May 14, 2020
    Publication date: November 19, 2020
    Inventors: Seungtae YANG, Buyoung JUNG, Gui Su PARK, Jae Hong LEE, Ho-Young KIM, Yunsuk JEUNG
  • Patent number: 10833251
    Abstract: A composition for cleaning a magnetic pattern, a method of manufacturing a magnetic memory device, a method of forming a magnetic pattern, and a magnetic memory device, the composition including a glycol ether-based organic solvent; a decomposing agent that includes an aliphatic amine; and at least one of a chelating agent, or a cleaning accelerator that includes an organic alkaline compound, wherein the composition is devoid of water.
    Type: Grant
    Filed: August 22, 2018
    Date of Patent: November 10, 2020
    Assignees: SAMSUNG ELECTRONICS CO., LTD., SAMYOUNG PURE CHEMICALS CO., LTD.
    Inventors: Ho-Young Kim, Jin-Hye Bae, Hoon Han, Won-Jun Lee, Chang-Kyu Lee, Geun-Joo Baek, Jung-Ig Jeon
  • Patent number: 10800972
    Abstract: An etching composition selectively removes a titanium nitride film from a stacked conductive film structure including a titanium nitride (TiN) film and a tantalum nitride (TaN) film. The etching composition configured to etch titanium nitride (TiN) includes 5 wt % to 30 wt % of hydrogen peroxide, 15 wt % to 50 wt % of acid compound, and 0.001 wt % to 5 wt % of corrosion inhibitor, with respect to a total weight of the etching composition, wherein the acid compound includes at least one of phosphoric acid (H3PO4), nitric acid (HNO3), hydrochloric acid (HCl), hydroiodic acid (HI), hydrobromic acid (HBr), perchloric acid (HClO4), silicic acid (H2SiO3), boric acid (H3BO3), acetic acid (CH3COOH), propionic acid (C2H5COOH), lactic acid (CH3CH(OH)COOH), and glycolic acid (HOCH2COOH).
    Type: Grant
    Filed: July 15, 2019
    Date of Patent: October 13, 2020
    Assignees: Samsung Electronics Co., Ltd., Soulbrain Co., Ltd.
    Inventors: Hyo Sun Lee, Ho Young Kim, Sang Won Bae, Min Goo Kim, Jung Hun Lim, Yong Jae Choi
  • Patent number: 10731755
    Abstract: A method of controlling driving of a CVT vehicle during cornering performed by a controller, may include determining whether it is necessary to perform an auxiliary control process to enhance a re-acceleration response after entering the corner, by determining a travelling state of the vehicle; setting a target gear ratio instead of a gear ratio obtained based on a shift pattern when the determining produces an affirmative result indicating that it is necessary to perform the auxiliary control process; and performing gear shifting of a CVT to follow the target gear ratio set in the setting of the gear ratio.
    Type: Grant
    Filed: June 6, 2018
    Date of Patent: August 4, 2020
    Assignees: Hyundai Motor Company, Kia Motors Corp.
    Inventors: Chan Hee Won, Sung Hwa Jeong, Woo Il Chang, Hyung Hee Lee, Jun Sung Park, Ho Young Kim
  • Patent number: 10657209
    Abstract: Provided are a method of generating a functional coverage model from a hardware description language (HDL) code for a circuit design and performing verification of the circuit design by using the functional coverage model, and a computing system in which the method is performed.
    Type: Grant
    Filed: September 28, 2017
    Date of Patent: May 19, 2020
    Assignee: Samsung Electronics Co., Ltd.
    Inventor: Ho-young Kim
  • Patent number: 10604679
    Abstract: The present disclosure relates to a ski wax composition including superhydrophobic carbon nano particles (CNPs) and a preparation method thereof, and more particularly, to a ski wax composition including a wax and superhydrophobic CNPs and a preparation method thereof. According to the present invention, since the hydrophobicity and retention capacity of the wax can be increased, friction reducing performance of a ski wax can be increased on an ice surface or a snow surface. In addition, since the superhydrophobic CNPs, which can be easily prepared, are used, the productivity of the ski wax composition can be improved and superb friction reducing performance can be exhibited. Further, since the superhydrophobic CNPs are dispersed into the wax by a simple sonication process, a problem caused by adding a surfactant can be solved. Therefore, the ski wax composition according to the present disclosure can be widely applied to industrial fields associated with the winter sports, including skiing.
    Type: Grant
    Filed: April 19, 2017
    Date of Patent: March 31, 2020
    Assignee: SEOUL NATIONAL UNIVERSITY R&DB FOUNDATION
    Inventors: Ho-Young Kim, Changho Yun, Dongjo Kim
  • Publication number: 20200085534
    Abstract: The present invention relates to a root canal treatment apparatus for cleaning a root canal, a root canal treatment apparatus for charging a root canal, or a root canal treatment apparatus for cleaning and charging a root canal. The root canal treatment apparatus for cleaning a root canal according to the present invention comprises: a storage container for storing a cleaning liquid or a filler supplied from the outside; an ultrasonic oscillator for applying ultrasonic waves to the cleaning liquid or the filler stored in the storage container; an injection port for injecting, around the root canal, the cleaning liquid or the filler to which the ultrasonic waves have been applied in the storage container; and a nozzle having a suction port for sucking the cleaning liquid or bubbles in the root canal or the bubble.
    Type: Application
    Filed: November 21, 2019
    Publication date: March 19, 2020
    Applicant: SEOUL NATIONAL UNIVERSITY R&DB FOUNDATION
    Inventors: Ho-Young KIM, Shin Hye CHUNG, Dohyun JUNG, Won Jun SHON, Junhee CHOI
  • Patent number: 10480111
    Abstract: A washing machine includes a tub; a drum rotatably disposed inside the tub; and an ultrasound generator configured to emit ultrasonic waves to washing water loaded in the drum, and to generate bubbles. The ultrasound generator applies ultrasonic energy to the washing water to cause chaotic oscillation of the bubbles.
    Type: Grant
    Filed: January 12, 2015
    Date of Patent: November 19, 2019
    Assignees: SAMSUNG ELECTRONICS CO., LTD., SNU R&DB FOUNDATION
    Inventors: Myung-Seob Song, Dae Wook Park, Soon Cheol Kweon, Seung Kyung Park, Ho-Young Kim, Tae-Hong Kim, Junhee Choi
  • Publication number: 20190348277
    Abstract: A cleaning apparatus includes a gas supply line and a cleaning liquid supply line. A nozzle is connected to the gas and the cleaning liquid supply lines. The nozzle applies the cleaning liquid to a substrate. A gas entrance port at a top of a body of the nozzle is connected to the gas supply line. A first cleaning liquid entrance port is disposed on a sidewall of the nozzle body and is connected to the cleaning liquid supply line. A fluid injection port is disposed at a bottom of the nozzle body and discharges both the gas and the cleaning liquid. An internal passage of the nozzle body connects each of the gas entrance port and the first cleaning liquid entrance port to the fluid injection port. The fluid injection port has a diameter that is greater than a diameter of the first cleaning liquid entrance port.
    Type: Application
    Filed: November 27, 2018
    Publication date: November 14, 2019
    Applicant: SEOUL NATIONAL UNIVERSITY R&DB FOUNDATION
    Inventors: HO-YOUNG KIM, CHAE LYOUNG KIM, TAE-HONG KIM, YUNGJUN KIM, BOUN YOON, SOL HAN, JOONOH KIM
  • Publication number: 20190338186
    Abstract: An etching composition selectively removes a titanium nitride film from a stacked conductive film structure including a titanium nitride (TiN) film and a tantalum nitride (TaN) film. The etching composition configured to etch titanium nitride (TiN) includes 5 wt % to 30 wt % of hydrogen peroxide, 15 wt % to 50 wt % of acid compound, and 0.001 wt % to 5 wt % of corrosion inhibitor, with respect to a total weight of the etching composition, wherein the acid compound includes at least one of phosphoric acid (H3PO4), nitric acid (HNO3), hydrochloric acid (HCl), hydroiodic acid (HI), hydrobromic acid (HBr), perchloric acid (HClO4), silicic acid (H2SiO3), boric acid (H3BO3), acetic acid (CH3COOH), propionic acid (C2H5COOH), lactic acid (CH3CH(OH)COOH), and glycolic acid (HOCH2COOH).
    Type: Application
    Filed: July 15, 2019
    Publication date: November 7, 2019
    Applicants: Samsung Electronics Co., Ltd., Soulbrain Co., Ltd.
    Inventors: Hyo Sun Lee, Ho Young Kim, Sang Won Bae, Min Goo Kim, Jung Hun Lim, Yong Jae Choi