Patents by Inventor Eun A Kang

Eun A Kang 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: 10582546
    Abstract: Embodiments of the present invention provide a method and apparatus for easily and quickly connecting wireless devices in a wireless communication system. A method by which at least one center node operates in a wireless communication system containing a group formed by the center node includes sensing two or more target nodes which request for a connection to the group within a predetermined time and sequentially configuring a connection of the target nodes to the group.
    Type: Grant
    Filed: October 20, 2014
    Date of Patent: March 3, 2020
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Bong-Jhin Shin, Han-Su Kang, Chil-Youl Yang, Myoung-Hwan Lee, Chun-Ho Lee, Tae-Young Lee, Jae-Eun Kang, Kang-Jin Yoon
  • Patent number: 10573389
    Abstract: An operating method of a storage device includes a controller: receiving read data from a non-volatile memory; measuring a plurality of threshold voltage distributions respectively corresponding to a plurality of memory units of the non-volatile memory, based on the received read data; measuring a distribution variation between the plurality of memory units, based on the measured plurality of threshold voltage distributions; dynamically determining operation parameters for the non-volatile memory, based on the measured distribution variation; and transmitting, to the non-volatile memory, an operate command, an address, and at least one operation parameter corresponding to the address.
    Type: Grant
    Filed: June 21, 2018
    Date of Patent: February 25, 2020
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Chan-Ha Kim, Suk-Eun Kang, Ji-Su Kim, Seung-Kyung Ro, Dong-Gi Lee, Yun-Jung Lee, Jin-Wook Lee, Hee-Won Lee, Joon-Suc Jang, Young-Ha Choi
  • Publication number: 20200058359
    Abstract: A storage device includes a nonvolatile memory device including a memory block and a memory controller. The memory block includes a first memory region connected with a first word line and a second memory region connected with a second word line. The memory controller sets a read block voltage based on a first read voltage of the first memory region. The memory controller determines a second read voltage of the second memory region based on variation information and the read block voltage.
    Type: Application
    Filed: March 18, 2019
    Publication date: February 20, 2020
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Yunjung Lee, Chanha Kim, Suk-eun Kang, Seungkyung Ro, Kwangwoo Lee, Juwon Lee, Jinwook Lee, Heewon Lee
  • Patent number: 10542390
    Abstract: The present invention defines a share group, and enables a content generated during an activity period to be automatically shared in the share group during the activity period. According to an embodiment of the present invention, an automatic content share method comprises, in a content share method, the steps of: setting a share group to share the content, an activity and an activity period; and sharing the generated content on the basis of the share group to share the content, the activity and the activity period, wherein the share group is formed on the basis of a proximity discovery.
    Type: Grant
    Filed: July 13, 2015
    Date of Patent: January 21, 2020
    Inventors: Tae-Young Lee, Kyung-Whoon Cheun, Jae-Eun Kang, Han-Su Kang, Sung-Il Park, Seong-Hee Park, Bong-Jhin Shin, Chil-Youl Yang, Myoung-Hwan Lee, Jang-Hee Lee, Chun-Ho Lee
  • Publication number: 20190389318
    Abstract: A bus bar assembly installed in a frame for fixing a plurality of stacked battery cells is provided. The bus bar assembly may include: a bus bar fixed to the frame; a flexible printed circuit board electrically connected to the bus bar and configured to sense the plurality of battery cells; and a connection terminal having a protrusion formed on one surface of the connection terminal, is the protrusion being configured to pass through the flexible printed circuit board so as to be electrically connected to the flexible printed circuit board, and the connection terminal configured to be electrically connected to the bus bar through the opposite surface of the one surface, the opposite surface being bonded to the bus bar.
    Type: Application
    Filed: November 24, 2017
    Publication date: December 26, 2019
    Inventors: Cheon Hyo Lee, Kwang Ouk Sa, Ji Eun Kang, Seung Jun Noh
  • Patent number: 10516677
    Abstract: Provided is a method of a device transmitting integrity check data. The method includes establishing a voice communication channel with at least one other device, determining a size of a packet to be transmitted through the established voice communication channel based on a bandwidth of the communication channel, detecting a user's voice from an input signal, selectively inserting integrity check data for checking the integrity of data to be transmitted into the packet based on a result of the detection, and transmitting the packet to the at least one other device.
    Type: Grant
    Filed: November 26, 2015
    Date of Patent: December 24, 2019
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Han-gil Moon, Hyun-wook Kim, Nam-suk Lee, Jae-eun Kang, Yu-mi Sohn
  • Publication number: 20190367557
    Abstract: Disclosed is a method for removing factor XI (FXI) during plasma protein purification, more specifically a method for removing FXI including dialyzing and concentrating a plasma protein fraction II paste containing FXI and a plasma protein, and then removing the FXI using a ceramic-based cation exchange resin. The method for removing factor XI (FXI) can improve removal efficiency of impurities and thrombogenic substances, thereby producing stable plasma proteins with improved quality.
    Type: Application
    Filed: October 17, 2017
    Publication date: December 5, 2019
    Inventors: Dae-eun KANG, Gil Bu KANG, Seol Young YOO, Jihye LEE, Ki-Yong KIM, Soo-kwang KIM
  • Publication number: 20190343928
    Abstract: The present invention relates to a Bacillus amyloliquefaciens strain that produces superoxide dismutase (SOD), and also relates to an antioxidant, anti-inflammatory pharmaceutical composition and a pharmaceutical composition and food composition for preventing or treating hyperlipidemia, which include a superoxide dismutase produced by the Bacillus amyloliquefaciens strain. The compositions of the present invention exhibit excellent effects without causing side effects, and may thus be used as functional raw materials or products having an enhanced activity of preventing or treating inflammation, cancer or hyperlipidemia in the pharmaceutical drug, food, cosmetic and livestock fields.
    Type: Application
    Filed: March 7, 2018
    Publication date: November 14, 2019
    Inventors: Do Young YUM, Jeong Hyun KIM, Jae Gu PAN, Eui Joong KIM, Taek Ho YANG, Ji Eun KANG, Soo Young PARK, Hyun Do KIM
  • Publication number: 20190348720
    Abstract: Provided is a flexible circuit board installed on a frame to which a bus bar is coupled. The flexible circuit board may include a central portion having a band shape, first connection circuit portions formed at both ends of the central portion and disposed to face each other, second connection circuit portions extending from the first connection circuit portions in parallel with the central portion, and third connection circuit portions extending from the first connection circuit portions and the second connection circuit portions and connected to the bus bar. An overlapped may be formed when each of the second connection circuit portions is folded toward one side of each of the first connection circuit portions.
    Type: Application
    Filed: December 27, 2017
    Publication date: November 14, 2019
    Applicant: Yura Corporation Co., Ltd.
    Inventors: Jung Hak OH, Jin Su YEON, Jong Won LEE, Tae Hyeon JEON, Cheon Hyo LEE, Kwang Ouk SA, Ji Eun KANG, Seung Jun NOH
  • Publication number: 20190213745
    Abstract: An optical system is provided. The optical system includes an image generator configured to output image signals for configuring a virtual image, and an infrared (IR) image signal, a multipath optical element configured to guide the beams, a diffraction grating configured to diffract parts of the output beams and transmit other parts of the output beams, an outcoupler configured to allow the diffracted beams to exit the multipath optical element, a first camera configured to sense a pattern of reflection of an IR beam exiting the outcoupler, an IR filter diffraction element, a second camera configured to sense a pattern of reflection of the IR beam projected toward the real world, and a processor configured to determine a line of sight of a user based on the pattern sensed by the first camera, and to determine depth information of the object based on the pattern sensed by the second camera.
    Type: Application
    Filed: January 2, 2019
    Publication date: July 11, 2019
    Inventors: Chi-yul YOON, Ji-woon YEOM, Jae-eun KANG
  • Publication number: 20190187472
    Abstract: An optical system is provided which includes a light source which outputs light; a first waveguide; a transmissive reflective layer provided on a top surface of the first waveguide and configured to reflect some light and transmit the remaining light incident thereon; a second waveguide provided on a top surface of the transmissive reflective layer; an in-coupler provided on the first waveguide and configured to allow the light output by the light source to enter the first waveguide; and an out-coupler provided on one of the first waveguide and the second waveguide and configured to emit light from the optical system.
    Type: Application
    Filed: October 16, 2018
    Publication date: June 20, 2019
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Myong-jo CHOI, Kyu-sub KWAK, Jae-eun KANG
  • Patent number: 10302032
    Abstract: The present invention relates to control of an opening degree of an exhaust gas recirculation (EGR) valve which is provided in an engine which uses compressed natural gas as fuel. A method for controlling an EGR valve of an engine according to the present invention includes: calculating the amount of exhaust gas to be transferred from an exhaust line to an intake line according to engine operating conditions; regulating an opening degree of an EGR valve based on the calculated amount of exhaust gas; measuring a temperature of exhaust gas discharged from a combustion chamber; and increasing the opening degree of the EGR valve by a preset increment when the temperature of the exhaust gas discharged from the combustion chamber exceeds a preset reference temperature.
    Type: Grant
    Filed: May 9, 2016
    Date of Patent: May 28, 2019
    Assignee: DOOSAN INFRACORE CO., LTD.
    Inventors: Phil Gyu Jeon, Jin Hwa Chung, Eun A Kang, Duk Sang Kim
  • Publication number: 20190137046
    Abstract: A lighting module disclosed in an embodiment comprises: a substrate; a light-emitting element arranged on the substrate; and a resin member arranged on the substrate and the light-emitting element. The resin member comprises a plurality of side surfaces and an exit surface on the upper portion thereof. The plurality of side surfaces of the resin member comprise a first side surface adjacent to the light emitting device, a second side surface facing the first side surface, and third and fourth side surfaces arranged between the first and second side surfaces so as to face each other. The exit surface of the resin member comprises a light extraction structure having a large length in a first direction and having a concavo-convex pattern in a second direction that is perpendicular to the first direction. The light emitting device comprises an exit area corresponding to a part of the second side surface in the first direction.
    Type: Application
    Filed: April 28, 2017
    Publication date: May 9, 2019
    Inventors: Seong Jin HWANG, Se Eun KANG, Jin Hee KIM, Gyeong Il JIN
  • Publication number: 20190119409
    Abstract: The present invention relates to a modified polymer having the structure of Formula (I) and Formula (IV): wherein A, R1, R2, R3, a, and n are as described herein and wherein R, R?, R?, x, and k are as described herein and methods for preparation thereof. The present invention also relates to a compound having the structure of Formula (II): wherein A, R1, R2, R3, a, and n are as described herein. The present invention also relates to a process for polymerizing unsaturated hydrocarbon monomers.
    Type: Application
    Filed: October 22, 2018
    Publication date: April 25, 2019
    Inventors: Aaron David Sadow, Bradley M. Schmidt, Gwanghoon Kwag, Hanbaek Lee, Dong Eun Kang
  • Publication number: 20190115078
    Abstract: An operating method of a storage device includes a controller: receiving read data from a non-volatile memory; measuring a plurality of threshold voltage distributions respectively corresponding to a plurality of memory units of the non-volatile memory, based on the received read data; measuring a distribution variation between the plurality of memory units, based on the measured plurality of threshold voltage distributions; dynamically determining operation parameters for the non-volatile memory, based on the measured distribution variation; and transmitting, to the non-volatile memory, an operate command, an address, and at least one operation parameter corresponding to the address.
    Type: Application
    Filed: June 21, 2018
    Publication date: April 18, 2019
    Inventors: CHAN-HA KIM, SUK-EUN KANG, JI-SU KIM, SEUNG-KYUNG RO, DONG-GI LEE, YUN-JUNG LEE, JIN-WOOK LEE, HEE-WON LEE, JOON-SUC JANG, YOUNG-HA CHOI
  • Patent number: 10262809
    Abstract: An electric energy storage device has an inner terminal disposed in a cylindrical metal case and connected to an electrode of a bare cell, wherein the inner terminal includes a plate-shaped terminal body having a circular outer circumference; at least one electrolyte impregnation hole formed through the terminal body in a thickness direction; a flange located at the outer circumference of the terminal body and extending perpendicular to a plane of the terminal body; and a spacer formed to protrude at a periphery of at least one impregnation hole among the impregnation holes or formed by protruding a part of the plane of the terminal body.
    Type: Grant
    Filed: September 14, 2015
    Date of Patent: April 16, 2019
    Assignee: LS MTRON LTD.
    Inventors: Ha-Young Lee, Dong-Sup Kim, Sang-Hyun Bae, Ji-Eun Kang, Dong-Il Shin, Yu-Il Yoon, Hyun-Seok Ko, Kyeong-Hoon Park
  • Patent number: 10250806
    Abstract: The present disclosure relates to an electronic device, and particularly, to an electronic device and a method for controlling image shooting and image outputting. To this end, the present disclosure provides a method for controlling image shooting and image outputting in an electronic device. The method includes: determining whether the electronic device is in an image shooting or image outputting; and controlling a function associated with the determined image shooting or image outputting to be performed through a single lens contained in the electronic device.
    Type: Grant
    Filed: September 4, 2016
    Date of Patent: April 2, 2019
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Sung-Hyup Lee, Ji-Eun Kang, Jae-Hun Ko, Il-Young Kim, Jeong-Seob Kim, Soon-Sang Park
  • Patent number: 10219232
    Abstract: The present disclosure relates to a pre-5th-Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4th-Generation (4G) communication system such as Long Term Evolution (LTE). An apparatus and a method for searching neighboring cells in a wireless communication system are provided. The method includes receiving, from adjacent base stations, a part of a first set of reference signals that are beamformed using different transmission beams arranged in a first order, the part of the first set of the reference signals being received during a first measurement interval in a first time interval, and receiving, from the adjacent base stations, a part of a second set of the reference signals that are beamformed using different transmission beams arranged in a second order, which is different from the first order, the part of the second set of the reference signals being received during a second measurement interval in a second time interval.
    Type: Grant
    Filed: April 15, 2015
    Date of Patent: February 26, 2019
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Hyun-Kyu Yu, Jeong-Ho Park, Cheol Jeong, Chang-Hyun Kim, Jae-Eun Kang, Kang-Jin Yoon
  • Publication number: 20190022161
    Abstract: The present invention relates to a pharmaceutical composition for preventing or treating liver disease, and more particularly, to a pharmaceutical composition capable of preventing or treating liver disease by using a fermented product of Orostachys japonicus, and a method of producing the same.
    Type: Application
    Filed: September 26, 2017
    Publication date: January 24, 2019
    Inventor: Han Eun Kang
  • Publication number: 20190012860
    Abstract: Provided are door lock control apparatus and method having enhanced security and being capable of providing improved convenience to a user, the door lock control method including: requesting a server for security information set in a door lock; receiving first security information from the server; unlocking the door lock by using the first security information; and setting second security information different from the first security information, in the door lock.
    Type: Application
    Filed: July 21, 2016
    Publication date: January 10, 2019
    Inventors: Kang-min LEE, Seung-eok CHOI, Jae-eun KANG, Chang-han KIM, Jong-youb RYU, Chang-hyun LEE