Patents by Inventor Ki-Su Kim

Ki-Su 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: 10817624
    Abstract: A storage device includes a non-volatile memory including a first block, a second block and a block management area that stores an initial data write time and a final data write time for each of the first block and the second block. The storage device also includes a memory controller that determines a creation time and a modification time for first data in response to a permanently delete command identifying the first data, selects at least one of the first block and the second block to be permanently deleted by comparing the initial data write time and the final data write time for each of the first block and the second block with the creation time and the modification time, and permanently deletes the selected at least one of the first block and the second block.
    Type: Grant
    Filed: May 9, 2018
    Date of Patent: October 27, 2020
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jin-Hwan Park, Kyung Ho Kim, Min-Chul Kim, Sagar Uttarwar, Yong Gil Song, Min Gon Shin, Sun-Mi Yoo, Hyun Su Jang, Seung Yeun Jeong, Ki Hyun Choi
  • Patent number: 10817034
    Abstract: According to various examples of the present invention, a wearable electronic device comprises: an energy harvester for generating electric energy on the basis of a movement or a change in the shape of the wearable electronic device; a first processor for controlling the energy harvester; a first sensor and a second sensor; and a second processor for controlling the first sensor and the second sensor, wherein the first processor transmits, to the second processor, a control signal for transitioning the second processor into an activated state if the electric energy generated by the energy harvester satisfies a designated first condition, and the second processor can be set such that first sensor data is acquired through the first sensor and second sensor data is selectively acquired from the second sensor according to whether the first sensor data satisfies a designated second condition, when the second processor is transitioned from an inactivated state to the activated state by responding to the control sig
    Type: Grant
    Filed: June 2, 2017
    Date of Patent: October 27, 2020
    Assignee: Samsung Electronics Co, Ltd.
    Inventors: Chan-Soo Park, Ki-Hoon Kang, Hyun-Su Hong, Tae-Ho Kim, Jeong-Min Park
  • Patent number: 10813822
    Abstract: An upper arm module of a wearable muscular strength assisting apparatus includes: a base part fixedly connected to a wearer's body; an upper arm part being configured such that a first end thereof is coupled to the base part to be rotatable about a fixed point, and being coupled to the wearer's upper arm to apply a rotational torque thereto; a first link configured such that a first end thereof is rotatably coupled to the base part at a point of application; a second link extending on a plane on which the upper arm part extends, and being rotatably coupled to a second end of the first link at a first point; a third link coupled to the second link at a second point to guide movement of the second point; and an elastic body generating an elastic force by deformation.
    Type: Grant
    Filed: November 21, 2019
    Date of Patent: October 27, 2020
    Assignees: Hyundai Motor Company, Kia Motors Corporation
    Inventors: Ki Hyeon Bae, Hyun Seop Lim, Beom Su Kim, Ju Young Yoon, Kyu Jung Kim, Dong Jin Hyun
  • Patent number: 10803827
    Abstract: A display apparatus and a display method are provided. The display apparatus includes a display comprising one or more light emitting element groups each group comprising a predetermined number of light emitting devices; and a controller configured to determine priorities of the light emitting elements included in the one or more light emitting element groups based on a collected light emitting time of each of the light emitting elements and to determine, based on the priorities, whether each of the light emitting elements emits light.
    Type: Grant
    Filed: July 21, 2016
    Date of Patent: October 13, 2020
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Ki-hyeok Koo, Hyun-su Kim, Sin-wook Lee, Cheul-hee Hahm
  • Publication number: 20200315830
    Abstract: A combined structure of a wearable apparatus includes: a torso fastening part fixedly fastened to a wearer's torso; a fixed link extending from the torso fastening part to a position above a wearer's shoulder; a first link and a second link being respectively coupled to the fixed link to be laterally rotatable, and crossing each other while being vertically spaced apart from each other; a rotatable part disposed at a position above the wearer's shoulder, and coupled to the first link and the second link to be laterally rotatable; a connecting part coupled to the rotatable part; and an upper arm module coupled to be rotatable upward or downward about the connecting part while an end thereof is coupled to the connecting part at a position corresponding to an upper end portion of a wearer's upper arm.
    Type: Application
    Filed: November 21, 2019
    Publication date: October 8, 2020
    Inventors: Kyu Jung Kim, Hyun Seop Lim, Beom Su Kim, Dong Jin Hyun, Ki Hyeon Bae
  • Publication number: 20200315898
    Abstract: An upper arm module of a wearable muscular strength assisting apparatus is provided. The upper arm module includes a base part configured to be connected to a wearer's body, and an upper arm part having a first end thereof coupled to the base part to be rotatable about a fixed point. The upper arm part is coupled to the wearer's upper arm to apply a torque thereto. The upper arm module further includes an elastic body having a first end thereof fixedly coupled to the upper arm part and generating an elastic force by deformation. In particular, the upper arm module also includes a first link having a first end thereof rotatably coupled to the base part at a point of application, and a second link rotatably coupled to the second end of the first link at a first point.
    Type: Application
    Filed: November 21, 2019
    Publication date: October 8, 2020
    Inventors: Ki Hyeon Bae, Hyun Seop Lim, Beom Su Kim, Ju Young Yoon, Kyu Jung Kim, Dong Jin Hyun
  • Publication number: 20200317779
    Abstract: The present invention relates to an anti-CD3 antibody and a pharmaceutical composition for cancer treatment comprising same. The antibody according to the present invention has high affinity and specificity for CD3 and thus can be effectively used in cancer prevention or treatment.
    Type: Application
    Filed: October 22, 2018
    Publication date: October 8, 2020
    Applicants: GREEN CROSS CORPORATIO, MOGAM INSTITUTE FOR BIOMEDICAL RESEARCH
    Inventors: Ki Su KIM, Jun Hong JEONG, Ae Rin YOON, Eun Jung SONG, Hye Ji CHOI, Ok Jae LIM, Yun Jung LEE, Hyung Kwon LIM, Jong Wha WON
  • Publication number: 20200315896
    Abstract: An upper arm module of a wearable muscular strength assisting apparatus includes: a base part fixedly connected to a wearer's body; an upper arm part being configured such that a first end thereof is coupled to the base part to be rotatable about a fixed point, and being coupled to the wearer's upper arm to apply a rotational torque thereto; a first link configured such that a first end thereof is rotatably coupled to the base part at a point of application; a second link extending on a plane on which the upper arm part extends, and being rotatably coupled to a second end of the first link at a first point; a third link coupled to the second link at a second point to guide movement of the second point; and an elastic body generating an elastic force by deformation.
    Type: Application
    Filed: November 21, 2019
    Publication date: October 8, 2020
    Inventors: Ki Hyeon Bae, Hyun Seop Lim, Beom Su Kim, Ju Young Yoon, Kyu Jung Kim, Dong Jin Hyun
  • Publication number: 20200310443
    Abstract: An apparatus and a method provide a four-dimensional effect to a driver and/or passengers of a vehicle. The apparatus includes a first vehicle controller that analyzes data of content played in an electronic device, sets four-dimensional effect information and generates vehicle control information for realizing the four-dimensional effect according to the set four-dimensional effect information, and a second vehicle controller that performs vehicle control based on the vehicle control information in consideration of a driving status of a vehicle.
    Type: Application
    Filed: September 30, 2019
    Publication date: October 1, 2020
    Inventors: Ki Beom Kwon, Sang Su Kim, Jun Kyung Lee, Jong Yong Nam
  • Patent number: 10770714
    Abstract: The present invention relates to an electrode manufacturing method, an electrode manufactured thereby, and a battery comprising the same, the electrode manufacturing method comprising the steps of: applying an electrode active material onto a collector; and radiating a laser such that the end of an electrode active material layer, which has been obtained by applying the electrode active material, becomes straight, thereby removing the electrode active material. The present invention is advantageous in that the difference in area between active materials applied to the positive and negative electrodes, respectively, is minimized, thereby increasing the capacity and improving the stability of the battery.
    Type: Grant
    Filed: October 26, 2015
    Date of Patent: September 8, 2020
    Assignee: LG CHEM, LTD.
    Inventors: Tae-Su Kim, Jin-Soo Lee, Bu-Gon Shin, Ki-Eun Sung, Dae-Han Seo
  • Patent number: 10756021
    Abstract: A semiconductor package includes: a connection member having first and second surfaces opposing each other and including a redistribution layer; a support member disposed on the first surface of the connection member, including a cavity, and having an inner sidewall surrounding the cavity of which an upper region is chamfered; a semiconductor chip disposed on the connection member in the cavity and having connection pads electrically connected to the redistribution layer; at least one electronic component disposed between the semiconductor chip and the inner sidewall and having connection terminals electrically connected to the redistribution layer; and an encapsulant encapsulating the semiconductor chip and the at least one electronic component disposed in the cavity.
    Type: Grant
    Filed: May 7, 2018
    Date of Patent: August 25, 2020
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Ki Ju Lee, Jin Su Kim
  • Patent number: 10755662
    Abstract: Disclosed are a display driving circuit and a display apparatus including the same. A display driving circuit includes a first amplifier configured to drive a first data line of a display panel based on first pixel data and a second amplifier configured to drive a second data line of the display panel based on second pixel data, wherein, when a first data difference between the first pixel data and the second pixel data is greater than or equal to a data value indicating one grayscale and is less than or equal to a first threshold value, the second amplifier is turned off, and the first amplifier is configured to drive the first data line and the second data line based on the first pixel data and the second pixel data.
    Type: Grant
    Filed: April 12, 2018
    Date of Patent: August 25, 2020
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Ki-ho Kong, Taek-su Kwon, Jong-hyun Kim, Jee-hwal Kim, Jun-ho Park, Hong-keun Yune
  • Publication number: 20200261298
    Abstract: A wearable apparatus for assisting muscular strength includes: a main body mechanism extending in a vertical direction of a wearer's torso, and being fixed to a side of a wearer's torso under a wearer's shoulder; a fastening mechanism extending along an extension direction of a wearer's upper arm, and being disposed at and being in contact with a lower surface of the wearer's upper arm; a connecting mechanism having a first end coupled to the fastening mechanism and a second end movably coupled to the main body mechanism so as to be movable with respect to the main body mechanism; and a support mechanism movably coupled between the first end and the second end of the connecting mechanism to apply a support force to the connecting mechanism, and coupled to the main body mechanism and movable with respect thereto.
    Type: Application
    Filed: November 19, 2019
    Publication date: August 20, 2020
    Inventors: Kyu Jung Kim, Hyun Seop Lim, Beom Su Kim, Ju Young Yoon, Dong Jin Hyun, Ki Hyeon Bae
  • Publication number: 20200266368
    Abstract: A display device includes a display panel including a front surface and a second surface which is opposite to the front surface; a front laminated structure attached to the front surface of the display panel; and a rear laminated structure attached to the second surface of the display panel. Each of the front laminated structure and the rear laminated structure includes a bonding member, and an average modulus of the bonding member of the front laminated structure is smaller than an average modulus of the bonding member of the rear laminated structure.
    Type: Application
    Filed: October 21, 2019
    Publication date: August 20, 2020
    Inventors: Jun Su PARK, Young Do KIM, Young Moon KIM, Kyung Lae RHO, Young Gil PARK, Ji Hye SEO, Ki Cheol SONG, Na Ri AHN, Jang Doo LEE
  • Publication number: 20200262928
    Abstract: The present invention relates to an anti-MSLN antibody and a pharmaceutical composition for cancer treatment comprising same. The anti-MSLN antibody according to the present invention has high affinity and specificity for MSLN and thus can be effectively used in cancer prevention or treatment.
    Type: Application
    Filed: October 22, 2018
    Publication date: August 20, 2020
    Applicants: GREEN CROSS CORPORATION, MOGAM INSTITUTE FOR BIOMEDICAL RESEARCH
    Inventors: Ki Su KIM, Jung Hong JEONG, Dong Sik KIM, Yang Mi LIM, Yong Yea PARK, Hyung Kwon LIM, Jong Wha WON
  • Publication number: 20200258966
    Abstract: An organic light emitting diode display includes a first thin film transistor of which a channel is formed in a polycrystalline transistor, a second thin film transistor of which a channel is formed in an oxide semiconductor layer, an organic light emitting diode electrically connected to the first thin film transistor, a storage capacitor having a first electrode and a second electrode, wherein the second electrode of the storage capacitor is electrically connected to a gate electrode of the first thin film transistor, and an overlapping layer overlapping the oxide semiconductor layer in a plan view and receiving a positive voltage. The oxide semiconductor layer is positioned higher than the gate electrode of the first thin film transistor and the second electrode of the storage capacitor.
    Type: Application
    Filed: September 19, 2019
    Publication date: August 13, 2020
    Inventors: MYOUNG GEUN CHA, SANG GUN CHOI, SANG SUB KIM, JI YEONG SHIN, YONG SU LEE, KI SEOK CHOI
  • Patent number: 10741145
    Abstract: A display apparatus and a display method are provided. The display apparatus includes a display comprising one or more light emitting element groups each group comprising a predetermined number of light emitting devices; and a controller configured to determine priorities of the light emitting elements included in the one or more light emitting element groups based on a collected light emitting time of each of the light emitting elements and to determine, based on the priorities, whether each of the light emitting elements emits light.
    Type: Grant
    Filed: July 21, 2016
    Date of Patent: August 11, 2020
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Ki-hyeok Koo, Hyun-su Kim, Sin-wook Lee, Cheul-hee Hahm
  • Patent number: 10742898
    Abstract: Disclosed are a method and an apparatus for verifying times and locations of image data of cameras for vehicles. The method for verifying times and locations of image data of cameras for vehicles includes anonymously receiving digests including locations and times of data created by cameras for a plurality of vehicles, respectively, forming a mesh structure by bi-directionally connecting the cameras for the plurality of vehicles to cameras for adjacent vehicles, based on a relationship between the received digests, and if the mesh structure is formed, verifying times and locations for the digests constituting the mesh structure based on the formed mesh structure.
    Type: Grant
    Filed: July 20, 2016
    Date of Patent: August 11, 2020
    Assignee: Industry-University Cooperation Foundation Hanyang University Erica Campus
    Inventors: Suk Bok Lee, Min Ho Kim, Jae Min Lim, Eun Su Lee, Hyun Woo You, Ki Yeon Kim
  • Patent number: 10735011
    Abstract: A digital-to-analog converter having a structure that converter may decrease an effect of a mismatch between elements and decrease a quantity of the elements. The digital-to-analog converter includes a multiplexer configured to output a first voltage or a second voltage corresponding to an input bit as an input voltage and a recursive switched circuit configured to alternately receive the input voltage and a reference voltage and to output an average value of the input voltage and the reference voltage as an output voltage.
    Type: Grant
    Filed: June 7, 2018
    Date of Patent: August 4, 2020
    Assignees: SAMSUNG DISPLAY CO., LTD., KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY
    Inventors: Ohjo Kwon, Gyu-Hyeong Cho, Ki-Duk Kim, Ji-Su Choi
  • Publication number: 20200201125
    Abstract: A liquid crystal display includes: a first pixel and a second pixel for displaying different colors, the first pixel and the second pixel each including a first sub-pixel electrode receiving a first voltage; a second sub-pixel electrode receiving a second voltage; an insulating layer disposed between the first sub-pixel electrode and the second sub-pixel electrode; and a common electrode receiving a common voltage. A first portion of the first sub-pixel electrode and a second portion of the second sub-pixel electrode overlap each other, a difference between the first voltage and the common voltage is larger than a difference between the second voltage and the common voltage, and a ratio of the second voltage to the first voltage for the first pixel is different from a ratio of the second voltage to the first voltage for the second pixel.
    Type: Application
    Filed: March 5, 2020
    Publication date: June 25, 2020
    Inventors: Min-Joo HAN, Hyo Sik KIM, Kyu Su AHN, Dan Bi YANG, Hee Hwan LEE, Hoon KIM, Ki Chul SHIN