Patents by Inventor Kim

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).

  • MANUFACTURING APPARATUS OF DISPLAY DEVICE
    Publication number: 20190263074
    Abstract: A manufacturing apparatus of a display device includes a first jig configured to hold a first member; a second jig located under the first jig and coupled to or separated from the first jig such that the first member is locatable between the first jig and the second jig; fixing parts located at both ends of the second jig and configured to hold a second member between the first member and the second jig, the second jig including a pad; and a stage located under the pad and provided with a groove formed therethrough and having an area smaller than an area of the pad when viewed in a plan view, wherein one portion of the pad, which faces the stage, is configured to be within the groove.
    Type: Application
    Filed: May 15, 2019
    Publication date: August 29, 2019
    Inventors: Jusuk Lee, Jaeyoung Kim, Yudeok Seo, Dongjin Ok, Sungjin Jang
  • HETEROCYCLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME
    Publication number: 20190267553
    Abstract: An organic light-emitting device and a heterocyclic compound, the device including a first electrode; a second electrode facing the first electrode; and an organic layer between the first electrode and the second electrode and including an emission layer, wherein the emission layer includes a compound represented by Formula 1A or a compound represented by Formula 1B:
    Type: Application
    Filed: November 6, 2018
    Publication date: August 29, 2019
    Inventors: Jimyoung YE, Myeongsuk KIM, Byeongwook YOO, Soobyung KO, Jihwan YOON, Jaehoon HWANG
  • POWER SUPPLY AND PICKUP SYSTEM CAPABLE OF MAINTAINING STABILITY OF TRANSMISSION EFFICIENCY DESPITE CHANGES IN RESONANT FREQUENCY
    Publication number: 20190267839
    Abstract: The present invention relates to a power supply and pickup system capable of maintaining stability of transmission efficiency despite changes in a resonant frequency. More particularly, the present invention relates to a power supply and pickup system capable of maintaining the stability of efficiency of transmitting power to a pickup device from a power supply device even when a voltage or current changes by the variation in a resonant frequency. According to the power supply and pickup system of the present invention, Q-factor of a power supply and pickup system is set to a low value, a stability of efficiency of transmitting power to a pickup device from a power supply device is maintained even when a voltage of current changes by the variation in a resonant frequency.
    Type: Application
    Filed: January 15, 2019
    Publication date: August 29, 2019
    Inventors: Dong Ho Cho, Joung Ho Kim, Yang Bae Chun, Eun-Jung Kim, Ji-Yun Ryu, Mi-Joo Kim, II-Song Han, Seung-Young Ahn, Gyeng-Chul Kim, Gu Ho Jeong
  • METHOD FOR REDUCING POWER CONSUMPTION THROUGH RANDOM ACCESS RESOURCE INDICATOR
    Publication number: 20190268850
    Abstract: Disclosed is a method for reducing power consumption by a station (STA) in a mobile communication system. When a trigger frame including a common information field and a user information field is received from an access point (AP), the user information field indicates different information in the case where an association ID (AID) subfield of the user information field has a first value indicating resource allocation for random access and in the case where the AID subfield of the user information field has a value other than the first value. In addition, when the AID subfield has the first value, the user information field includes information indicating whether a resource for random access is allocated, and the STA may transition to a doze state on the basis of the information indicating whether a resource for random access is allocated.
    Type: Application
    Filed: August 30, 2017
    Publication date: August 29, 2019
    Applicant: LG Electronics Inc.
    Inventors: Jeongki KIM, Kiseon RYU, Hangyu CHO
  • WASHING MACHINE AND METHOD FOR CONTROLLING THE SAME
    Publication number: 20190264367
    Abstract: A method of controlling a washing machine includes starting driving of a motor for rotating a drum and increasing a rotation speed of the motor to a first rotation speed, increasing the rotation speed of the motor from the first rotation speed to a second rotation speed, after the rotation speed of the motor have increased to the first rotation speed, and determining whether bubbles have been generated in the drum while the rotation speed of the motor increases to the second rotation speed. A difference between the second rotation speed and the first rotation speed is greater than the first rotation speed.
    Type: Application
    Filed: February 22, 2019
    Publication date: August 29, 2019
    Inventor: Junghun KIM
  • SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME
    Publication number: 20190267384
    Abstract: A semiconductor device includes a lower electrode on a substrate, a capacitor dielectric layer on the lower electrode, and an upper electrode on the capacitor dielectric layer. The capacitor dielectric layer includes a base layer on the lower electrode and a dielectric particle layer in at least a portion of the base layer. The base layer includes a first dielectric material, and the dielectric particle layer extends at least partially continuously along a thickness direction of the capacitor dielectric layer and includes a second dielectric material different from the first dielectric material.
    Type: Application
    Filed: May 15, 2019
    Publication date: August 29, 2019
    Inventors: Se-hyoung Ahn, Youn-soo Kim, Jae-hyoung Choi, Jae-wan Chang, Sun-min Moon, Jin-sun Lee
  • MEASURING A PROPERTY OF A TRAJECTORY OF A BALL
    Publication number: 20190266735
    Abstract: A method for determining whether a goal is achieved by a trajectory of a ball using a mobile computer device comprises capturing a sequence of video frames of the ball with a camera of the mobile computer device; detecting the ball in at least three of the video frames; computing a trajectory of the ball using the detections of the ball; detecting a goal image in at least one of the video frames; computing whether the trajectory of the ball achieves intersection or similar with a goal plane computed from the goal im—age according to a goal criterion.
    Type: Application
    Filed: November 10, 2017
    Publication date: August 29, 2019
    Inventors: Andrew HALL, David BUDDEN, Grant ETHERINGTON, Holly ADE SIMPSON, Tres KANI, Se Yeun KIM
  • METHOD FOR TRANSMITTING UPLINK CONTROL CHANNEL IN WIRELESS COMMUNICATION SYSTEM AND DEVICE THEREFOR
    Publication number: 20190268929
    Abstract: A method for transmitting an uplink control channel for a terminal configured to support multiple transmission time interval (TTI) lengths in a wireless communication system according to an embodiment of the present invention is performed by the terminal and may comprises the steps of: receiving a first physical downlink shared channel (PDSCH) according to a first TTI length at a first time point; receiving a second PDSCH according to a second TTI length differing from the first TTI length at a second time point; and when TTIs for transmitting uplink control channels for the received first PDSCH and second PDSCH overlap, transmitting uplink control information for the first PDSCH and second PDSCH on a physical uplink control channel (PUCCH) having the shorter TTI length among the first TTI length and the second TTI length.
    Type: Application
    Filed: May 13, 2019
    Publication date: August 29, 2019
    Inventors: Hyunho LEE, Yunjung Yi, Eunsun Kim, Suckchel Yang, Hanbyul Seo
  • ANTI-INFLAMMATORY COMPOSITION
    Publication number: 20190262287
    Abstract: An anti-inflammatory composition is disclosed. The anti-inflammatory composition is be useful for a pharmaceutical composition or a cosmetic composition by not only having excellent stability on the skin and therefore being harmless to the human body, but also by controlling the expression of an inflammatory skin disease-related mediating factor and thereby exhibiting an excellent anti-inflammatory effect.
    Type: Application
    Filed: August 25, 2017
    Publication date: August 29, 2019
    Inventors: Ji Yeon PARK, Minhee KIM, Bu-Mahn PARK, Kyung Sook YOO, Sung Woo KIM, Hye Seong SHIN
  • DISPLAY DEVICE
    Publication number: 20190266928
    Abstract: A display device includes: a first pixel including a first light emitting diode (LED) and a first capacitor including a first electrode connected to a first power source voltage providing a driving voltage to an anode of the first light emitting diode (LED) or to an initialization voltage, and a second electrode connected to the anode of the first light emitting diode (LED); and a second pixel including a second light emitting diode (LED) and a second capacitor including a first electrode connected to the first power source voltage providing the driving voltage to an anode of the second light emitting diode (LED) or to an initialization voltage, and a second electrode connected to the anode of the second light emitting diode (LED), wherein capacitance of the second capacitor is less than capacitance of the first capacitor.
    Type: Application
    Filed: September 24, 2018
    Publication date: August 29, 2019
    Inventors: Jong Hee KIM, Il-Joo KIM, Sang-Uk LIM
  • METHOD AND APPARATUS FOR CONTROLLING UPLINK TRANSMISSION POWER IN WIRELESS COMMUNICATION SYSTEM
    Publication number: 20190268855
    Abstract: The present invention defines a method for controlling uplink transmission power of a terminal in a communication system which is operated by combining heterogeneous systems. Specifically, the present invention defines a method for selectively applying a power control command in order to control uplink power of a terminal in a communication system which is operated by combining an LTE/LTE-A system with a system which applies a new radio access technology, and a method for differently operating power control units depending on whether beam sweeping is applied or not. Such methods efficiently control transmission power of a terminal, and lower the generation of uplink interference signals, thereby improving system efficiency.
    Type: Application
    Filed: May 9, 2019
    Publication date: August 29, 2019
    Inventors: Youngbum KIM, Yongjun KWAK, Jeongho YEO, Juho LEE
  • COMPOSITION FOR PREVENTING OR TREATING OBESITY CONTAINING ETHANOLIC EXTRACT OF RAMULUS MORI
    Publication number: 20190262412
    Abstract: The present invention relates to a composition for preventing or treating obesity containing an ethanolic extract of Ramulus mori as an active ingredient. As the present invention contains an ethanolic extract of Ramulus mori, extracted from natural substance Ramulus mori, as an active ingredient, the present invention may prevent or treat obesity by inhibiting lipid accumulation in adipocytes without any side effects to a human body and inhibiting preadipocytes from being differentiated into adipocytes.
    Type: Application
    Filed: October 18, 2017
    Publication date: August 29, 2019
    Applicant: Korea University Research and Business Foundation
    Inventors: Young Hee LIM, Seon Wook HWANG, Jeung Keun KIM, Jun Ho KIM
  • MASTER-SLAVE FLIP FLOP
    Publication number: 20190267974
    Abstract: A master-slave flip flop includes a master latch and a slave latch which are sequentially disposed on a substrate in a first direction. The master latch includes a first NMOS transistor and a first PMOS transistor each gated by a first clock signal. The first NMOS transistor and the first PMOS transistor share a first gate line extending in a second direction intersecting with the first direction. The slave latch includes a second NMOS transistor and a second PMOS transistor each gated by the first clock signal. The second NMOS transistor and the second NMOS transistor share a second gate line extending in the second direction. The first gate line and the second gate line are electrically connected to each other.
    Type: Application
    Filed: May 14, 2019
    Publication date: August 29, 2019
    Inventors: MIN SU KIM, Dae Seong Lee
  • TOUCH SENSOR FALSE DETECTION PREVENTING STRUCTURE AND ELECTRONIC DEVICE HAVING SAME
    Publication number: 20190265838
    Abstract: A touch sensor false detection preventing structure for use in an electronic device is provided. The electronic device includes a housing that is provided with a through-hole provided area through which a sensor sheet passes, a circuit board that is mounted inside the housing, and a touch panel that is electrically connected to the circuit board by the sensor sheet. The touch sensor false detection preventing structure includes protruding portions formed on an inner surface at both ends of the through-hole provided area in planar view so as to protrude a predetermined distance, such that movement at a part of both side ends of the sensor sheet is restricted.
    Type: Application
    Filed: May 9, 2019
    Publication date: August 29, 2019
    Inventors: Younghoon KIM, Tomoaki TSUCHIYA, Tomoya SASAKI, Shinya ABE, Yasunori WATANABE
  • Performing Power Management In A Multicore Processor
    Publication number: 20190265777
    Abstract: In an embodiment, a processor includes: a plurality of first cores to independently execute instructions, each of the plurality of first cores including a plurality of counters to store performance information; at least one second core to perform memory operations; and a power controller to receive performance information from at least some of the plurality of counters, determine a workload type executed on the processor based at least in part on the performance information, and based on the workload type dynamically migrate one or more threads from one or more of the plurality of first cores to the at least one second core for execution during a next operation interval. Other embodiments are described and claimed.
    Type: Application
    Filed: February 28, 2019
    Publication date: August 29, 2019
    Inventors: Victor W. Lee, Edward T. Grochowski, Daehyun Kim, Yuxin Bai, Sheng Li, Naveen K. Mellempudi, Dhiraj D. Kalamkar
  • SEMICONDUCTOR DEVICE
    Publication number: 20190267459
    Abstract: A semiconductor device includes a source/drain region in a fin-type active pattern, a gate structure adjacent to the source/drain region, and an insulating layer on the source/drain region and the gate structure. A shared contact plug penetrates through the insulating layer and includes a first lower portion connected to the source/drain region, a second lower portion connected to the gate structure, and an upper portion connected to upper surfaces of the first lower portion and the second lower portion. A plug spacer film is between the insulating layer and at least one of the first lower portion and the second lower portion and includes a material different from a material of the insulating layer.
    Type: Application
    Filed: May 8, 2019
    Publication date: August 29, 2019
    Inventors: Deok Han BAE, Hyung Jong LEE, Hyun Jin KIM
  • METHOD FOR CONFIGURING SYNCHRONIZATION FOR MOBILE RELAY NODE IN NEXT GENERATION WIRELESS COMMUNICATION SYSTEM AND DEVICE FOR SAME
    Publication number: 20190268817
    Abstract: A method for transmitting and receiving a signal by a relay node in a wireless communication system is disclosed. More particularly, the method comprises the steps of: during communication on the basis of a first backhaul link synchronization and a first access link synchronization, transmitting, to a terminal, information about change initiation to a second backhaul link synchronization; configuring a frame synchronization from the first backhaul link synchronization; and in order to configure to the terminal a second access link synchronization determined on the basis of the second backhaul link synchronization, transmitting a synchronization signal to the terminal.
    Type: Application
    Filed: June 23, 2017
    Publication date: August 29, 2019
    Inventors: Hanbyul SEO, Seungmin LEE, Kljun KIM, Yunjung YI
  • WASHING MACHINE
    Publication number: 20190264368
    Abstract: The present invention relates to a washing machine comprising: a tub provided inside a cabinet and storing washing water therein; and a plurality of super-hydrophobic micro-protrusions formed on the inner surface of the tub to remove residual water within the tub. Accordingly, since the plurality of super-hydrophobic micro-protrusions are formed on the inner surface of the tub, the residual water remaining inside the tub can be cleanly removed using the lotus effect, thereby maintaining a clean state of the washing machine.
    Type: Application
    Filed: April 13, 2017
    Publication date: August 29, 2019
    Applicants: LG ELECTRONICS INC., INDUSTRY-UNIVERSITY COOPERATION FOUNDATION HANYANG UNIVERSITY
    Inventors: Jaehyun KIM, Youngho KIM, Dongrip KIM, Sunwoo KIM
  • TRANSMITTER AND SHORTENING METHOD THEREOF
    Publication number: 20190268019
    Abstract: A transmitter is provided. The transmitter includes: an outer encoder configured to encode input bits to generate outer-encoded bits including the input bits and parity bits; a zero padder configured to generate a plurality of bit groups each of which is formed of a same number of bits, maps the outer-encoded bits to some of the bits in the bit groups, and pads zero bits to remaining bits in the bit groups, based on a predetermined shortening pattern, thereby to constitute Low Density Parity Check (LDPC) information bits; and an LDPC encoder configured to encode the LDPC information bits, wherein the remaining bits in which zero bits are padded include some of the bit groups which are not sequentially disposed in the LDPC information bits.
    Type: Application
    Filed: May 10, 2019
    Publication date: August 29, 2019
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Se-ho Myung, Kyung-joong Kim, Hong-sil Jeong
  • DISPLAY DEVICE HAVING TOUCH SENSORS AND DRIVING METHOD THEREOF
    Publication number: 20190265835
    Abstract: A display device can include an organic light emitting layer positioned between an anode electrode and a cathode electrode; an encapsulation layer disposed on the organic emission layer to protect the organic emission layer; a touch layer disposed on the sealing layer, the touch layer having a plurality of touch sensors configured to be driven according to a touch driving signal; a ground modulation signal generator configured to generate a ground modulation signal having a same amplitude as an amplitude of the touch driving signal; and a driving voltage supply configured to generate a modulated driving voltage based on the ground modulation signal, and apply the modulated driving voltage to a driving voltage supply line in synchronization with the touch driving signal within a same display frame.
    Type: Application
    Filed: May 9, 2019
    Publication date: August 29, 2019
    Applicant: LG DISPLAY CO., LTD.
    Inventors: Seungrok SHIN, Deuksu LEE, Sangkyu KIM, Jaegyun LEE, Taeyun KIM