Patents by Inventor Sung Min Choi

Sung Min Choi 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).

  • Publication number: 20190196533
    Abstract: A modem chip includes a processor configured to generate instructions, a timing controller configured to respectively generate control signals corresponding to the instructions at the execution times of the instructions, and a plurality of intellectual property blocks, each configured to operate in response to a corresponding control signal of the control signals. The timing controller includes a heap sorting circuit configured to sort the instructions according to execution orders of the instructions based on heap sorting using the execution times, a reference counter configured to generate a reference time, and a signal generator configured to generate a control signal corresponding to a current instruction when the reference time matches the execution time of the current instruction having a highest execution order among the instructions.
    Type: Application
    Filed: December 24, 2018
    Publication date: June 27, 2019
    Inventors: Kyung-Min Kim, Won-Seok Jeong, IL-Muk Choi, Jun-Ho Lee, Sung-Chul Han, Ki-Joon Hong, Seung-Joong Hwang
  • Patent number: 10329423
    Abstract: The present invention relates to a modified poly(arylene ether) resin composition. More particularly, the present invention relates to a modified poly(arylene ether) resin composition including 10 to 40% by weight of a poly(arylene ether) resin, 30 to 70% by weight of a polyamide resin, 1 to 20% by weight of a polyolefin based resin, 1 to 10% by weight of a compatibilizer, and 1 to 20% by weight of an impact modifier, and a molded article manufactured using the same. The modified poly(arylene ether) resin composition according to the present invention exhibits reduction of property change due to moisture and provides low specific gravity and superior impact strength, heat resistance, and property balance.
    Type: Grant
    Filed: February 12, 2016
    Date of Patent: June 25, 2019
    Assignee: LG CHEM, LTD.
    Inventors: Nam Jib Park, Sang Ho Lee, Se Yeong Ju, Soo Min Lee, Jong Kuk Choi, Sung Ho Lee
  • Patent number: 10333245
    Abstract: A connection device and method of manufacturing the same is provided. The connection device includes a housing that includes a first face, into which a plug is introduced, and a second face that is formed to be in contact with the first face, a connection hole that extends to the inside of the housing from the first face, an opening that extends from the first face to the second face to partially expose the connection hole on at least the second face, and a sealing member that is arranged on an outer peripheral surface of the housing to surround a region where the opening is formed. When mounted on the case member of the electronic device, the sealing member may form a dustproof and waterproof structure between the inner peripheral surface of the case member and the outer peripheral surface of the housing.
    Type: Grant
    Filed: May 23, 2017
    Date of Patent: June 25, 2019
    Assignee: Samsung Electronics Co., Ltd
    Inventors: Young-Sik Choi, Jong-Min Choi, Woong-Chan Kim, Dae-Hyeong Park, Sung-Gun Cho, Min-Sung Lee
  • Publication number: 20190189589
    Abstract: A fan-out semiconductor package includes: a core member having a first through-hole and including first and second wiring layer disposed on different levels; a first semiconductor chip disposed in the first through-hole; a second semiconductor chip disposed on the first semiconductor chip in the first through-hole so that a second inactive surface faces a first inactive surface; conductive wires disposed on the core member and a second active surface and electrically connecting second connection pads and the second wiring layer to each other; an encapsulant covering at least portions of the core member, the first semiconductor chip, the second semiconductor chip, and the conductive wires and filling at least portions of the first through-hole; and a connection member disposed on the core member and a first active surface and electrically connecting first connection pads and the first wiring layer to each other.
    Type: Application
    Filed: May 22, 2018
    Publication date: June 20, 2019
    Inventors: Ha Yong JUNG, Jae Min CHOI, Jae Kul LEE, Dong Jin KIM, Sung Taek WOO, Ji Hye SHIM, Woon Ha CHOI, Han Sang CHO
  • Publication number: 20190189667
    Abstract: A fan-out sensor package includes: a sensor chip having a first connection pads and an optical layer; an encapsulant encapsulating at least portions of the sensor chip; a connection member disposed on the sensor chip and the encapsulant and including a redistribution layer electrically connected to the first connection pads; through-wirings penetrating through the encapsulant and electrically connected to the redistribution layer; and electrical connection structures disposed on the other surface of the encapsulant opposing one surface of the encapsulant on which the connection member is disposed and electrically connected to the through-wirings, wherein the sensor chip and the connection member are physically spaced apart from each other by a predetermined distance, and the first connection pads and the redistribution layer are electrically connected to each other through first connectors disposed between the sensor chip and the connection member.
    Type: Application
    Filed: May 17, 2018
    Publication date: June 20, 2019
    Inventors: Ha Yong JUNG, Jae Kul LEE, Sung Taek WOO, Ji Hye SHIM, Dong Jin KIM, Han Sang CHO, Woon Ha CHOI, Jae Min CHOI
  • Patent number: 10326998
    Abstract: The present invention relates to a method and device for sharing a candidate list. A method of generating a merging candidate list for a predictive block may include: producing, on the basis of a coding block including a predictive block on which a parallel merging process is performed, at least one of a spatial merging candidate and a temporal merging candidate of the predictive block; and generating a single merging candidate list for the coding block on the basis of the produced merging candidate. Thus, it is possible to increase processing speeds for coding and decoding by performing inter-picture prediction in parallel on a plurality of predictive blocks.
    Type: Grant
    Filed: June 26, 2018
    Date of Patent: June 18, 2019
    Assignees: Electronics and Telecommunications Research Institute, University-Industry Cooperation Group of Kyung Hee University
    Inventors: Hui Yong Kim, Gwang Hoon Park, Kyung Yong Kim, Sang Min Kim, Sung Chang Lim, Jin Ho Lee, Jin Soo Choi, Jin Woong Kim
  • Patent number: 10326999
    Abstract: The present invention relates to a method and device for sharing a candidate list. A method of generating a merging candidate list for a predictive block may include: producing, on the basis of a coding block including a predictive block on which a parallel merging process is performed, at least one of a spatial merging candidate and a temporal merging candidate of the predictive block; and generating a single merging candidate list for the coding block on the basis of the produced merging candidate. Thus, it is possible to increase processing speeds for coding and decoding by performing inter-picture prediction in parallel on a plurality of predictive blocks.
    Type: Grant
    Filed: June 26, 2018
    Date of Patent: June 18, 2019
    Assignees: Electronics and Telecommunications Research Institute, University-Industry Cooperation Group of Kyung Hee University
    Inventors: Hui Yong Kim, Gwang Hoon Park, Kyung Yong Kim, Sang Min Kim, Sung Chang Lim, Jin Ho Lee, Jin Soo Choi, Jin Woong Kim
  • Publication number: 20190180927
    Abstract: A coil component includes: a body including a support member including a through-hole, a first insulating layer supported by the support member and including a first opening portion, a second insulating layer disposed on the first insulating layer and including a second opening portion, and a coil including a coil pattern filled in the first and second opening portions; and external electrodes disposed on an outer surface of the body.
    Type: Application
    Filed: July 6, 2018
    Publication date: June 13, 2019
    Inventors: Sung Min MOON, Cheol Soon KIM, Yu Jong KIM, Dong Min KIM, Young Do CHOI, Tae Ryung HU
  • Publication number: 20190180626
    Abstract: An apparatus configured for determining an intention to cut in in a vehicle may include a navigation module, a camera, a radar configured to obtain data about an external vehicle, a sensor configured to obtain data about behavior of the vehicle, and a processor configured to be electrically connected to the navigation module, the camera, the radar, and the sensor, wherein the processor is configured to obtain information associated with at least a portion of a road environment, traffic, or road curvature based on data obtained using at least a portion of the navigation module, the camera, the radar, or the sensor and adjust a parameter for determining an intention for a surrounding vehicle which is traveling in a second lane adjacent to a first lane where the vehicle is traveling to cut in, based on the obtained information.
    Type: Application
    Filed: September 10, 2018
    Publication date: June 13, 2019
    Applicants: Hyundai Motor Company, Kia Motors Corporation
    Inventors: Dae Young Kim, Kyoung Jun Lee, Doo Jin Um, Dong Gu Lee, Dong Eon Oh, Hyun-Jae Yoo, Beom Jun Kim, Young Min Han, Seung Geon Moon, Sung Woo Choi, Chan-II Park, Sung Yoon Yeo, Hoi Won Kim, Min Chul Kang
  • Publication number: 20190180913
    Abstract: An inductor includes: a body including a support member including a through-hole and a via hole, an insulator disposed on the support member and including a first opening exposing portions of the support member, and a coil pattern disposed in the first opening, and including a plurality of layers including a seed layer in contact with the support member; and an external electrode disposed on an external surface of the body and electrically connected to the coil pattern. The support member may have a multilayer structure of at least first and second insulating layers, and the via hole may penetrate through both of the first and second insulating layers.
    Type: Application
    Filed: May 17, 2018
    Publication date: June 13, 2019
    Inventors: Sung Min MOON, Cheol Soon KIM, Yu Jong KIM, Dong Min KIM, Young Do CHOI, Tae Ryung HU
  • Publication number: 20190180915
    Abstract: A coil component includes: a body including a support member including a through-hole, a first insulating layer disposed on the support member and including a first opening pattern, a second insulating layer disposed on the first insulating layer and including a second opening pattern, and a coil including a coil pattern filled in the first and second opening patterns; and external electrodes disposed on an outer surface of the body. The coil pattern has a stacking structure composed of a plurality of layers, and the plurality of layers includes a thin film conductor layer in contact with the support member, the thin film conductor layer extending to an entire lower surface of the first opening pattern and at least portions of side surfaces of the first opening pattern.
    Type: Application
    Filed: July 5, 2018
    Publication date: June 13, 2019
    Inventors: Sung Min MOON, Cheol Soon Kim, Yu Jong Kim, Dong Min Kim, Young Do Choi, Tae Ryung Hu
  • Publication number: 20190176831
    Abstract: An apparatus for controlling a lane change in a vehicle is provided. The apparatus includes: a turn signal module to receive an input for a turn signal, a navigation module to obtain map information, a display to output a user interface, and a processor electrically connected with the turn signal lever, the navigation module, and the display. The processor recognizes a diverging section located on a road where the vehicle is traveling, based on the map information obtained by the navigation module when a lane change command is received via the turn signal module, determines whether the vehicle is able to change a driving lane of the vehicle to a diverging lane in the diverging section based on a speed of the vehicle, and controls the vehicle to enter the diverging lane when the vehicle is able to change the driving lane.
    Type: Application
    Filed: August 10, 2018
    Publication date: June 13, 2019
    Applicants: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATION
    Inventors: Seung Geon MOON, Kyoung Jun LEE, Doo Jin UM, Dong Gu LEE, Dong Eon OH, Hyun Jae YOO, Beom Jun KIM, Dae Young KIM, Young Min HAN, Sung Woo CHOI, CHAN IL PARK, Sung Yoon YEO, Hoi Won KIM, Min Chul KANG
  • Patent number: 10316339
    Abstract: The present invention relates to a polypeptide having a resistant to feedback inhibition by methionine and an activity of homoserine O-succinyltransferase, a O-succinyl homoserine-producing microorganism expressing the polypeptide, and a method for producing O-succinyl homoserine using the same.
    Type: Grant
    Filed: October 22, 2014
    Date of Patent: June 11, 2019
    Assignee: CJ CHEILJEDANG CORPORATION
    Inventors: Su Jin Choi, So Young Kim, Chang Il Seo, Yong Uk Shin, Young Lyeol Yang, Hye Won Um, Hye Min Park, Sung Hoo Jhon, Byung Hoon Jung
  • Patent number: 10320037
    Abstract: An overcharge safety device includes a switch electrically connecting a lead tap of a battery cell with a bus bar, and includes a guide member connected with the switch and movable as a pouch of the battery cell swells. As the pouch of the battery cell swells, the guide member moves toward the bus bar to disconnect the switch from the lead tap.
    Type: Grant
    Filed: June 5, 2017
    Date of Patent: June 11, 2019
    Assignees: Hyundai Motor Company, Kia Motors Corporation
    Inventors: Sung Min Choi, Hong Seok Min, Oh Min Kwon, Ik Kyu Kim, Seung Ho Ahn
  • Patent number: 10310562
    Abstract: A portable electronic device is provided.
    Type: Grant
    Filed: July 19, 2018
    Date of Patent: June 4, 2019
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Jong-Min Choi, Sung-Gun Cho, Woong-Chan Kim, Dae-Hyeong Park, Sung-Joo Cho, Young-Sik Choi, Soon-Woong Yang, Min-Sung Lee
  • Patent number: 10312012
    Abstract: A transformer includes a magnetic core, a first coil unit and a second coil unit. The first coil unit is disposed within the magnetic core and includes a laminated board having layers laminated therein and conductive patterns. Respective ones of the conductive patterns are disposed on the laminated layers. The second coil unit includes a conductive wire spaced apart from the conductive patterns of the laminated board by an insulating distance. The conductive wire includes a triple-insulated wire surrounded by three sheets of insulating paper to maintain the insulating distance from the conductive patterns.
    Type: Grant
    Filed: July 11, 2014
    Date of Patent: June 4, 2019
    Assignee: SOLUM CO., LTD.
    Inventors: Jae Gen Eom, Young Seung Noh, Heung Gyoon Choi, Geun Young Park, Sung Yun Han, Seh Hoon Jang, Nak Jun Jeong, Young Min Lee, Jong Woo Kim, Tae Won Heo
  • Patent number: 10300478
    Abstract: The present invention relates to a bipolar ion exchange sheet and a manufacturing method therefor, the bipolar ion exchange sheet comprising: a cation exchange film comprising a cation adsorption sheet and a cation exchange coating layer formed on one side of the cation adsorption sheet; and an anion exchange film comprising an anion adsorption sheet and an anion exchange coating layer formed on one side of the anion adsorption sheet, wherein the cation exchange film and the anion exchange film are bonded so that the cation exchange coating layer and the anion exchange coating layer face each other.
    Type: Grant
    Filed: September 16, 2015
    Date of Patent: May 28, 2019
    Assignee: Coway co., Ltd
    Inventors: Sung-Min Moon, Jun-Young Lee, Sun-Beom Choi, Sang-Hyeon Kang, Kyung-Seok Kang, Won-Keun Son
  • Publication number: 20190157006
    Abstract: A multilayer ceramic capacitor includes a body including a dielectric layer and internal electrodes with external electrodes disposed on one surface of the body, wherein the external electrodes include a first electrode layer disposed on one surface of the body, in contact with the internal electrodes, and including titanium nitride (TiN), and a second electrode layer disposed on the first electrode layer.
    Type: Application
    Filed: September 6, 2018
    Publication date: May 23, 2019
    Inventors: Seung Hun HAN, Dong Joon OH, Sung Min CHO, Chang Hak CHOI, Seung Mo LIM, Woong Do JUNG
  • Publication number: 20190155571
    Abstract: An electronic device is provided. The electronic device includes a housing, a touchscreen display exposed through a first portion of the housing, a microphone disposed at a second portion of the housing, a speaker disposed at a third portion of the housing, a memory disposed inside the housing, a processor disposed inside the housing, and electrically connected to the display, the microphone, the speaker, and the memory. The memory is configured to store a plurality of application programs, each of which includes a graphic user interface (GUI).
    Type: Application
    Filed: January 28, 2019
    Publication date: May 23, 2019
    Inventors: In Jong RHEE, Ji Min LEE, Sang Ki KANG, Han Jun KU, Sung Pa PARK, Jang Seok SEO, In Wook SONG, Won Ick AHN, Kyoung Gu WOO, Ji Soo YI, Chang Kyun JEON, Ho Jun JAYGARL, Il Hwan CHOI, Yoo Jin HONG, Ji Hyun KIM, Jae Yung YEO
  • Publication number: 20190151825
    Abstract: A metal/support catalyst for conversion of carbon dioxide to methane contains a metal including a transition metal and a support containing a perovskite-type oxide, on which the metal is supported. The metal/support catalyst for conversion of carbon dioxide to methane is capable of increasing the catalytic activity of the Sabatier reaction by promoting the formation of hydroxide ions and helping the production of formate, which is a reaction intermediate in the conversion of carbon dioxide to methane, without using a precious metal. In addition, it is capable of conducting the reaction stably for a long period of time.
    Type: Application
    Filed: June 28, 2018
    Publication date: May 23, 2019
    Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
    Inventors: Hyoungchul KIM, Byung Kook KIM, Hae-Weon LEE, Jong Ho LEE, Ji-Won SON, Kyung Joong YOON, Sung Jun CHOI, Sung Min CHOI