Patents by Inventor Jin-Sung Kim

Jin-Sung 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).

  • Touch display device
    Patent number: 10528183
    Abstract: The present disclosure relates to a touch display device capable of adaptively controlling a touch sensing period and a data writing period for each area according to whether touch has occurred. A timing controller in a touch display device time-divides each frame into a plurality of unit periods using a touch synchronization signal, time-divides each unit period into a data writing period in which one of a plurality of pixel blocks of a pixel array is scanned and a touch sensing period in which one of a plurality of touch blocks of a touch electrode array is scanned, receives touch coordinate information from an MCU, defines a panel as a touched area and an untouched area, and controls a first touch sensing period in which the touched area is scanned to increase to be longer than a second touch sensing period in which the untouched area is scanned.
    Type: Grant
    Filed: August 28, 2018
    Date of Patent: January 7, 2020
    Assignee: LG Display Co., Ltd.
    Inventors: Min-Ki Kim, Jin-Sung Kim
  • Organic compound, near-infrared fluorescent constant medium containing same, and method for nano-granulating constant medium
    Patent number: 10494343
    Abstract: The present invention relates to a novel organic compound, a near-infrared fluorescent constant medium containing the same, and a method for nano-granulating the constant medium.
    Type: Grant
    Filed: January 11, 2016
    Date of Patent: December 3, 2019
    Assignees: COLLEGE OF MEDICINE POCHON CHA UNIV. INDUSTRY-ACADEMIC COOPERATION FOUNDATION, CHAMEDITECH CO., LTD.
    Inventors: Tae Jong Yoon, Kwang Hoe Chung, Jeongbeob Seo, Sin Wook Kang, Kwang Hyuong Lee, Yong Su Kwon, Hye Sun Jeon, Chae Woon Lee, Jin Sung Kim
  • Phosphor composition, light-emitting device package including same, and lighting device
    Patent number: 10479932
    Abstract: According to an embodiment, a phosphor composition and a light-emitting device package including the same includes a first phosphor excited by an excited light source so as to emit light of a first wavelength area; a second phosphor excited by the excited light source so as to emit light of a second wavelength area; and a third phosphor excited by the excited light source so as to emit light of a third wavelength area. Therefore, light emitted from the phosphor composition has an improved color rendering index due to an increase in the intensity of light in a cyan wavelength area, and has an improved light velocity due to a shortened wavelength of light in a red wavelength area.
    Type: Grant
    Filed: April 28, 2017
    Date of Patent: November 19, 2019
    Assignee: LG INNOTEK CO., LTD.
    Inventors: Ji Wook Moon, Woo Seuk Song, Seung Jae Lee, Jin Sung Kim
  • Sound event detecting apparatus and operation method thereof
    Patent number: 10455342
    Abstract: Provided is a method of operating an acoustic event detecting apparatus including: receiving an acoustic input; extracting frequency characteristics of the acoustic input; determining whether a first acoustic event has occurred by analyzing the extracted frequency characteristics; and in response to determining that the first acoustic event has occurred, acquiring data about at least one of a sound, an image, and a video from an environment outside of the acoustic event detecting apparatus and transmitting the data to a first device.
    Type: Grant
    Filed: June 5, 2014
    Date of Patent: October 22, 2019
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jin-sung Kim, Jae-hoon Jeong, Jung-eun Park, Ki-wan Eom, Byeong-seob Ko, Anant Baijal, In-woo Hwang, Sang-chul Ko, Jeong-su Kim, Seung-yeol Lee, Jae-youn Cho
  • NOVEL ORGANIC COMPOUNDS AND ORGANIC ELECTROLUMINESCENT DEVICE INCLUDING THE SAME
    Publication number: 20190305227
    Abstract: The present disclosure relates to a novel organic compound and an organic electroluminescent device including the same. More specifically, the present disclosure relates to a deuterated organic compound and an organic electroluminescent device including at least one organic layer made of the deuterated organic compound. Thus, the organic electroluminescent device exhibits a longer lifetime, lower voltage implementation, and improved luminous efficiency.
    Type: Application
    Filed: March 27, 2019
    Publication date: October 3, 2019
    Inventors: Seunghee Yoon, Inbum Song, Hyun Bin Kang, Jaemin Ryu, Jin Sung Kim, Tae-ho Kwak, Sunghoon Kim
  • IDO-TDO DUAL INHIBITOR AND RELATED METHODS OF USE
    Publication number: 20190292150
    Abstract: Provided is an inhibitor of an indoleamine 2,3-dioxygenase (IDO) and/or tryptophan 2,3-dioxygenase (TDO) of formula (I) or a pharmaceutically acceptable salt thereof: in which W1, W2, W3, and W4, X, Y, Z1, Z2, and R1-7 are described herein. Further provided is a method of treating or preventing a IDO and/or TDO-mediated disease using an effective amount of the compound of formula (I) or a pharmaceutically acceptable salt thereof.
    Type: Application
    Filed: March 22, 2019
    Publication date: September 26, 2019
    Applicants: CMG PHARMACEUTICAL CO., LTD., SUNGKWANG MEDICAL FOUNDATION
    Inventors: Hong Jae JEON, Chan KIM, Na Keum LEE, Jin Sung KIM, Hye Sun JEON, Young Eun KWON, Ju Hui JEONG
  • Device, method, and computer-readable recording medium for editing and playing robot motion
    Patent number: 10366499
    Abstract: A device for editing and playing a robot motion comprises: a storage configured to store a 3D image file of a robot and further store time-dependent stationary postures of the robot edited by a user input in units of key frames; and a robot motion viewer configured to display, as a video, motion units of the robot obtained by connecting the stationary postures stored in units of key frames using an interpolation technique.
    Type: Grant
    Filed: September 23, 2016
    Date of Patent: July 30, 2019
    Assignee: ROBOTIS CO., LTD.
    Inventors: Byoung Soo Kim, Jin Sung Kim, In Yong Ha
  • Clutch control method of vehicle
    Patent number: 10352376
    Abstract: A clutch control method of a vehicle may include estimating a change in an input torque supplied by a power source based on an extent to which an acceleration pedal is depressed by the controller; obtaining an additional torque at a level to prevent slippage of a clutch against the input torque estimated in the estimating of a change in input torque by the controller; determining a final clutch control torque for controlling the clutch by adding the additional torque, which is obtained in the obtaining of an additional torque, to the input torque by the controller; and controlling the clutch by operating a clutch actuator with the final clutch control torque determined in the determining of a final clutch control torque by the controller.
    Type: Grant
    Filed: December 7, 2016
    Date of Patent: July 16, 2019
    Assignee: Hyundai Motor Company
    Inventors: Jin Sung Kim, Ju Hyun Nam
  • Lighting apparatus that determines whether network information to connect to a network is effective and method of controlling the same
    Patent number: 10356884
    Abstract: Provided is a lighting apparatus including a memory configured to store wireless network information of the lighting apparatus, a detection circuit configured to detect an alternating current signal supplied to the lighting apparatus, and a processor configured to initialize wireless network information of the lighting apparatus, based on the detected alternating current signal.
    Type: Grant
    Filed: November 25, 2015
    Date of Patent: July 16, 2019
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Heui-sam Kwag, Jin-sung Kim, Chung-hee Lee, Ju-young Jung
  • ACCELERATION CONTROL METHOD FOR DCT VEHICLE
    Publication number: 20190202461
    Abstract: An acceleration control method for a dual clutch transmission (DCT) vehicle, may include determining whether an engine speed is lower than a desired shift stage input shaft speed by a controller when a driver's demand for acceleration is verified, determining whether an engine speed increased by the demand for acceleration is equal to or greater than the desired shift stage input shaft speed by the controller, feedback-controlling an engagement-side clutch to reduce a slip caused by a difference between the engine speed and the desired shift stage input shaft speed while maintaining an engine torque by the controller when the engine speed is verified to be equal to or greater than the desired shift stage input shaft speed, and completing control by verifying whether synchronization of the engine speed with the desired shift stage input shaft speed is stabilized.
    Type: Application
    Filed: July 9, 2018
    Publication date: July 4, 2019
    Applicants: Hyundai Motor Company, Kia Motors Corporation
    Inventors: Jin Sung KIM, Dong Hyup KANG
  • DISPLAY INTERFACE DEVICE
    Publication number: 20190197979
    Abstract: A display interface device capable of reducing power consumption is disclosed. In the display interface device, a timing controller configured to compare input pixel data in horizontal line units and operate in a low power mode according to a result of comparison between an input time of horizontal lines having the same pixel data and a reference time in the horizontal line units. The timing controller operates in any one of a first low power mode for transmitting a training pattern and a second low power mode including a first duration during which data transmission and reception are stopped and a second duration during which the training pattern is transmitted, according to the result of comparison between the input time of horizontal lines having the same pixel data and the reference time.
    Type: Application
    Filed: December 13, 2018
    Publication date: June 27, 2019
    Inventors: Jin-Sung KIM, Gyeong-Hwan KIM
  • Method for preventing burst of clutch for vehicle
    Patent number: 10316905
    Abstract: The present disclosure relates to a technique of suppressing the occurrence of an impact caused by clutch engagement by differently controlling a clutch depending on whether or not a brake is in operation. Disclosed is a method of controlling a clutch for a vehicle, which effectively reduces engagement impact that occurs when the clutch is engaged by performing control such that a rising slope of clutch torque up to a touch point is gentler when the brake is not in operation than when the brake is in operation.
    Type: Grant
    Filed: November 29, 2017
    Date of Patent: June 11, 2019
    Assignees: HYUNDAI MOTOR COMPANY, KIA MOTORS COMPANY
    Inventors: Jin Sung Kim, Dong Hyup Kang
  • PHOSPHOR COMPOSITION, LIGHT-EMITTING DEVICE PACKAGE INCLUDING SAME, AND LIGHTING DEVICE
    Publication number: 20190136129
    Abstract: According to an embodiment, a phosphor composition and a light-emitting device package including the same includes a first phosphor excited by an excited light source so as to emit light of a first wavelength area; a second phosphor excited by the excited light source so as to emit light of a second wavelength area; and a third phosphor excited by the excited light source so as to emit light of a third wavelength area. Therefore, light emitted from the phosphor composition has an improved color rendering index due to an increase in the intensity of light in a cyan wavelength area, and has an improved light velocity due to a shortened wavelength of light in a red wavelength area.
    Type: Application
    Filed: April 28, 2017
    Publication date: May 9, 2019
    Inventors: Ji Wook MOON, Woo Seuk SONG, Seung Jae LEE, Jin Sung KIM
  • Touch Display Device
    Publication number: 20190129564
    Abstract: The present disclosure relates to a touch display device capable of adaptively controlling a touch sensing period and a data writing period for each area according to whether touch has occurred. A timing controller in a touch display device time-divides each frame into a plurality of unit periods using a touch synchronization signal, time-divides each unit period into a data writing period in which one of a plurality of pixel blocks of a pixel array is scanned and a touch sensing period in which one of a plurality of touch blocks of a touch electrode array is scanned, receives touch coordinate information from an MCU, defines a panel as a touched area and an untouched area, and controls a first touch sensing period in which the touched area is scanned to increase to be longer than a second touch sensing period in which the untouched area is scanned.
    Type: Application
    Filed: August 28, 2018
    Publication date: May 2, 2019
    Inventors: Min-Ki KIM, Jin-Sung KIM
  • Vehicle launch control method
    Patent number: 10260577
    Abstract: A vehicle launch control method may include judging, by a controller, whether or not a vehicle starts to be launched, determining, by the controller, target clutch torque through a designated first determination method and controlling a clutch based on the determined target clutch torque, upon judging that the vehicle starts to be launched, and determining, by the controller, target clutch torque through a designated second determination method differing from the first determination method and controlling the clutch based on the determined target clutch torque, when an engine speed variation and engine speed jerk respectively satisfy designated variation conditions and jerk conditions during determination of the target clutch torque through the first determination method and control of the clutch based on the determined target clutch torque.
    Type: Grant
    Filed: December 7, 2016
    Date of Patent: April 16, 2019
    Assignee: Hyundai Motor Company
    Inventors: Jin Sung Kim, Ju Hyun Nam
  • Electrolyte for Lithium Secondary Battery and Lithium Secondary Battery Containing the Same
    Publication number: 20190103634
    Abstract: Provided are an electrolyte for a lithium secondary battery, and a lithium secondary battery containing the same. An embodiment of the present invention is directed to providing an electrolyte for a lithium secondary battery having excellent high-temperature and low-temperature characteristics while properly maintaining basic performance such as high rate charge and discharge characteristics, life cycle characteristics, and the like, and a lithium secondary battery containing the same.
    Type: Application
    Filed: December 3, 2018
    Publication date: April 4, 2019
    Inventors: Jin Sung Kim, Cheol Woo Kim, Seung Yon Oh, Kwang Kuk Lee, Seong IL Lee
  • Piperidine Compounds, Pharmaceutical Composition Comprising The Same And Its Use
    Publication number: 20190092727
    Abstract: Piperidine compounds and pharmaceutically useful salts thereof, a pharmaceutical composition including an effective amount of the racemic or enantiomerically enriched piperidine compounds to treat gastrointestinal diseases, and a method of treating gastrointestinal diseases in a mammal are provided.
    Type: Application
    Filed: November 29, 2018
    Publication date: March 28, 2019
    Inventors: Coo-Min CHUNG, Hyung-Jin JUN, Jin-Sung KIM, Hui-Ho KIM, Hye-Kyung MIN, Yong-Gil KIM, Jong-Gil CHOI, Hongwook KIM
  • Lithium secondary battery electrolyte and lithium secondary battery comprising same
    Patent number: 10243235
    Abstract: Provided are a lithium secondary battery electrolyte and a lithium secondary battery. The lithium secondary battery electrolyte includes a lithium salt, a non-aqueous organic solvent, and a boron derivative. The lithium secondary battery includes a cathode, an anode, a separator, and the secondary battery electrolyte. The secondary battery electrolyte according to the present invention has advantages of excellent stability at a high temperature, high discharge capacity at a low temperature, and excellent life cycle characteristics.
    Type: Grant
    Filed: December 19, 2014
    Date of Patent: March 26, 2019
    Assignee: SK Innovation Co., Ltd.
    Inventors: Jin Sung Kim, Whee Sung Kim, Kwang Kuk Lee, Cheol Woo Kim
  • HIGH-PRESSURE FUEL PUMP
    Publication number: 20190085807
    Abstract: A high-pressure fuel pump includes a housing including a chamber, an inlet flow passage to draw fuel into the chamber, and a discharge flow passage to discharge fuel out of the chamber. The high-pressure fuel pump further includes a piston disposed in the housing and configured to compress fuel, a sleeve coupled to the housing and configured to support the piston and form a space for storing fuel, a discharge valve disposed in the discharge flow passage and configured to open when a pressure of fuel stored in the chamber is equal to or greater than a first pressure, and a pressure relief valve disposed in a relief flow passage that communicates with the discharge flow passage and the space. The pressure relief valve is configured to open when a pressure of fuel supplied into the relief flow passage is equal to or greater than a second pressure.
    Type: Application
    Filed: September 13, 2018
    Publication date: March 21, 2019
    Inventors: Kyung Chul Han, Jin Sung Kim, Eun Woo Nah, Chun Ky Hong
  • HIGH-PRESSURE FUEL PUMP
    Publication number: 20190085804
    Abstract: Disclosed herein is a high-pressure fuel pump. The high-pressure fuel pump includes a housing including a chamber provided to compress fuel supplied thereinto, an inlet flow passage that communicates with the chamber to draw fuel into the chamber through the inlet flow passage, and a discharge flow passage that communicates with the chamber to discharge the fuel out of the chamber through the discharge flow passage. The high-pressure fuel pump further includes a piston disposed in the housing and configured to linearly reciprocate to compress the fuel supplied into the chamber; and a discharge valve disposed in the discharge flow passage of the housing and configured to open when a pressure of fuel stored in the chamber is equal to or greater than a first pressure, the discharge valve including an open-and-close member that makes line contact with an inlet of the discharge valve to close the inlet.
    Type: Application
    Filed: September 13, 2018
    Publication date: March 21, 2019
    Inventors: Kyung Chul Han, Jin Sung Kim, Eun Woo Nah, Chun Ky Hong