Patents by Inventor Hyun Soo Kim

Hyun Soo 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).

  • Publication number: 20220014272
    Abstract: Provided is a multi-channel, bi-directional optical communication module.
    Type: Application
    Filed: November 30, 2018
    Publication date: January 13, 2022
    Applicant: Opto Electronics Solutions
    Inventors: Dong Jin SHIN, Ki Young YANG, Min Soo HAN, Hyun Jea KIM, Hye Soo MA
  • Publication number: 20220013302
    Abstract: The present disclosure relates to a solid electrolytic capacitor, including a body comprising a tantalum wire disposed on one end thereof; a substrate, on which the body is disposed, comprising an insulating layer, first and second wiring layers respectively disposed on a first surface and a second surface, facing each other, of the insulating layer, and a via electrode penetrating the insulating layer to connect the first and second wiring layers to each other; and a connection portion connecting the tantalum wire to the first wiring layer.
    Type: Application
    Filed: November 11, 2020
    Publication date: January 13, 2022
    Inventors: Youn Soo KIM, Hyun Sub OH, Hee Sung CHOI, Hong Kyu SHIN, Jin Ho HONG, Yong Sam LEE, Jung Youn KIM, Ran Suk YANG
  • Publication number: 20220014736
    Abstract: An image encoding/decoding method and apparatus are provided. An image decoding method performed by an image decoding apparatus according to the present invention may comprise deriving an intra-prediction mode of a current block, and performing intra-prediction for the current block based on the intra-prediction mode. The deriving of the intra-prediction mode may comprise decoding a predetermined mode sameness indicator.
    Type: Application
    Filed: May 13, 2021
    Publication date: January 13, 2022
    Applicants: Electronics and Telecommunications Research Institute, Industry-University Cooperation Foundation Korea Aerospace University, Hanbat National University Industry-Academic Cooperation Foundation
    Inventors: Jin Ho LEE, Sung Chang LIM, Jung Won KANG, Hyun Suk KO, Ha Hyun LEE, Dong San JUN, Seung Hyun CHO, Hui Yong KIM, Jae Gon KIM, Do Hyeon PARK, Jin Soo CHOI, Hae Chul CHOI
  • Patent number: 11220566
    Abstract: The present invention relates to a method for preparing an ethylene-based elastic copolymer, and more particularly, to a method for preparing an ethylene-based elastic copolymer by using a catalyst composition for preparing an ethylene-based elastic copolymer, the catalyst composition comprising a binuclear constrained geometry transition metal compound, as a main catalyst, having a structural advantage to obtain a high-molecular-weight ethylene-based elastic copolymer due to a high polymerization activity and comonomer reactivity because the binuclear constrained geometry transition metal compound has a structure in which cyclopentadiene ligands of two constrained geometry catalysts are linked by 1,4-phenylene, and one or more cocatalyst compounds selected from the group consisting of an organoaluminum compound, an organoaluminoxane compound, and a boron compound.
    Type: Grant
    Filed: November 15, 2018
    Date of Patent: January 11, 2022
    Assignee: KUMHO POLYCHEM CO., LTD.
    Inventors: Hag-Jun Kim, Hyun-Soo Kim, Sung Kwan Kim, Sungwoo Yoon, Hee Ryoung Koo, Aujiru Son
  • Patent number: 11222772
    Abstract: A substrate processing apparatus includes a partition comprising at least one through-hole, a conduit arranged in the partition through the through-hole, a gas supply unit connected to the conduit, and a low dielectric material provided between a side wall of the through-hole and the conduit.
    Type: Grant
    Filed: December 7, 2017
    Date of Patent: January 11, 2022
    Assignee: ASM IP Holding B.V.
    Inventors: Young Hoon Kim, Yong Gyu Han, Dae Youn Kim, Hyun Soo Jang, Jeong Ho Lee
  • Patent number: 11216694
    Abstract: The present disclosure relates to an artificial intelligence (AI) system for simulating functions of a human brain such as cognition and decision-making by using machine learning algorithms such as deep learning, and applications thereof. In particular, the present disclosure provides a method of recognizing an object by using an AI system and its application, including: extracting pieces of first feature information respectively regarding a plurality of images, each image including an object; generating at least one piece of second feature information representing a correlation between the plurality of images by combining together the extracted pieces of first feature information respectively regarding the plurality of images; and recognizing, based on the at least one piece of second feature information, the object included in each of the plurality of images by using a pre-generated learning network model.
    Type: Grant
    Filed: July 11, 2018
    Date of Patent: January 4, 2022
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Hyun-joo Jung, Gun-hee Lee, In-kwon Choi, Sung-jin Kim, Hyun-soo Choi
  • Patent number: 11210525
    Abstract: According to the present disclosure, an artificial intelligence (AI) system and a method of providing content according to an application of the AI system are provided. The method includes: obtaining one or more images included in the content; generating additional content for guiding user information, the additional content corresponding to the one or more images, based on feature information extracted from the one or more images; when receiving a request for reproducing the content, synchronizing the generated additional content with the one or more images; and reproducing the content and the additional content, according to a result of the synchronizing.
    Type: Grant
    Filed: September 14, 2018
    Date of Patent: December 28, 2021
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Gun-hee Lee, Kyung-su Kim, Hyun-soo Choi, Sung-jin Kim, Ju-hee Kim
  • Publication number: 20210394502
    Abstract: The present application relates to a polymer film and a method for producing a polarizing plate. The present application can provide a polymer film satisfying optical and mechanical durability required in a polarizing plate effectively and capable of forming a polarizing plate without causing bending when applied to a display device, and a method for producing a polarizing plate to which the polymer film is applied. The present application can provide a polymer film capable of realizing the required optical and mechanical durability without causing bending even in a polarizing plate applied to a thin display device and/or a thin polarizing plate, and a method for producing a polarizing plate to which the polymer film is applied.
    Type: Application
    Filed: January 10, 2020
    Publication date: December 23, 2021
    Inventors: Hyun Soo LEE, Gae Sung KIM, Young Gon KIM, Tae Woo KIM, Young Tae KIM, Jin Yong PARK, Sang Hyun NAH
  • Patent number: 11204423
    Abstract: A micro robot that is moveable in a body includes first quantum dots.
    Type: Grant
    Filed: August 30, 2019
    Date of Patent: December 21, 2021
    Assignee: DAEGU GYEONGBUK INSTITUTE OF SCIENCE AND TECHNOLOGY
    Inventors: Hyun Ki Lee, Jin Young Kim, Sung Jun Lim, Hong Soo Choi
  • Patent number: 11202511
    Abstract: The present invention relates to a seat lock including: a fixed bracket fixed to a leg of a chair; a locking unit disposed on the fixed bracket; and a movable bracket fixed to a seat of the chair in such a manner as to rotate together with the seat and having a seat rotation shaft and a locking piece coupled to an end periphery of the seat rotation shaft in such a manner as to be exposed to the outside, wherein the locking unit includes a driving motor having a driving shaft, a driving cam fitted to the driving shaft of the driving motor, and a latch rotating in a range of a given angle around a shaft fixed to the fixed bracket to limit the rotational movement of the locking piece. According to the present invention, the seat lock can utilize the locking unit to allow the seat to be more efficiently managed.
    Type: Grant
    Filed: August 2, 2019
    Date of Patent: December 21, 2021
    Inventors: Sang Kyu Kim, Jang Soo Kim, Young Su No, Hyun Jong Baek, Geum Sang Yoo, Sang Heon Lee, Ja Bin Lee, Young Wook Choi, Matthew Han, Seo Hee Kim, Ok Sun Kim, Dong Jin Lee, Chang Moo Heo, Jin Chul Kim, Man Soon Lim
  • Patent number: 11201250
    Abstract: A Schottky barrier diode includes a substrate, a first semiconductor layer formed on the substrate, a second semiconductor layer formed on the first semiconductor layer, and a metal layer formed on the second semiconductor layer to form a Schottky barrier, wherein the first semiconductor layer and the second semiconductor layer are formed of different materials, and a conduction band offset between the first semiconductor layer and the second semiconductor layer is less than a set value.
    Type: Grant
    Filed: April 14, 2020
    Date of Patent: December 14, 2021
    Assignee: Electronics and Telecommunications Research Institute
    Inventors: Dong Woo Park, Kyung Hyun Park, Jeong Woo Park, Jun Hwan Shin, Eui Su Lee, Hyun Soo Kim, Kiwon Moon, Il Min Lee
  • Patent number: 11191386
    Abstract: According to a coffee maker of the present invention, the multi-joint linkage of a drive mechanism is alternately arranged three-dimensionally in a front-back direction, and thus stronger pressing force may be applied and the pressing force may be uniformly transferred to both sides of the pressing portion. When a user simultaneously presses the drive mechanism with his or her both hands, the pressing force applied by the right drive mechanism and the pressing force applied by the left drive mechanism may be uniformly transferred to the pressing portion without loss, and thus the availability of the pressing force may be increased. The coffee maker according to the present invention is robust, has desirable durability, and may be aesthetically decorated with metal and transparent plastic materials.
    Type: Grant
    Filed: March 21, 2019
    Date of Patent: December 7, 2021
    Assignee: HUGH KIM INC.
    Inventor: Hyun Soo Kim
  • Patent number: 11190954
    Abstract: A base station controller optimally controls activation/deactivation of small base stations in a heterogeneous network environment in which a number of base stations forming cells of different sizes coexist in the same area, taking into account traffic volume as well as signal interference. A method for operating the base station controller is also disclosed.
    Type: Grant
    Filed: May 19, 2015
    Date of Patent: November 30, 2021
    Assignees: SK TELECOM CO., LTD., INDUSTRY-ACADEMIC COOPERATION FOUNDATION, YONSEI UNIVERSITY
    Inventors: Tak Ki Yu, Young Lak Kim, Min Soo Na, Sung Ho Moon, Tae Guen Kim, Dae Sik Hong, Yo Seop Park, Kwon Jong Lee, Hyun Soo Kim, Han Ho Wang
  • Publication number: 20210361192
    Abstract: The present disclosure relates to a hand rehabilitation exercise device, including: a finger movement sensing sensor sensing a movement of a finger; and a finger worn unit to which the finger movement sensing sensor is attached/detached, and worn on the finger.
    Type: Application
    Filed: August 6, 2021
    Publication date: November 25, 2021
    Applicant: NEOFECT Co., Ltd.
    Inventors: Byung Geol PARK, Young Geun CHOI, Kyung Hwan YOO, Sung Jun ROH, Hyun Soo KIM, Joon Ha JEON
  • Publication number: 20210364732
    Abstract: An embodiment comprises: a housing; a bobbin disposed in the hosing; a first coil disposed in the bobbin; a magnet disposed opposite to the first coil in the housing; a base disposed under the housing; a lower elastic member comprising a first elastic member and a second elastic member coupled to the bobbin and disposed on the base; a second coil disposed in the base so as to generate an inductive voltage by interaction with the first coil; and a first terminal and a second terminal arranged in the base and spaced apart from the first and second elastic members, wherein one end of the first coil is coupled to the first elastic member, the other end of the first coil is coupled to the second elastic member, one end of the second coil is coupled to the first terminal, and the other end of the second coil is coupled to the second terminal.
    Type: Application
    Filed: September 19, 2019
    Publication date: November 25, 2021
    Applicant: LG INNOTEK CO., LTD.
    Inventors: Hyun Soo KIM, Byung Wook SON, Sang Jun MIN, Sang Ok PARK, Seong Min LEE, Tae Jin JUNG
  • Publication number: 20210354913
    Abstract: A waste compression container collection control system includes: a waste compression container compressing and accommodating waste input thereto, discarded by users, and transmitting detection information, obtained by at least one sensor, in real time; a collection vehicle driver terminal of a collection vehicle driver of a collection vehicle collecting the waste compression container in which waste is accommodated; and a collection control server receiving at least one piece of detection information from the waste compression container, determining whether or not to collect the waste compression container using the received detection information, automatically assigning a collection vehicle to collect the waste compression container to be collected, and transmitting a collection instruction message to the corresponding collection vehicle driver terminal in real time.
    Type: Application
    Filed: August 9, 2019
    Publication date: November 18, 2021
    Applicant: ACI CHEMICALS ASIA INC.
    Inventor: Hyun Soo KIM
  • Publication number: 20210354496
    Abstract: The present invention relates to a security device comprising a colloidal crystal which exhibits excellent visibility and is also easily manufactured. The security device, according to the present invention, comprises: a substrate; a groove part formed on the substrate; a colloidal crystal positioned in the groove part; and an aging film. The security device, according to the present invention, exhibits excellent security and visibility, and thus may be used for securities, credit cards, security cards, anti-forgery products, etc.
    Type: Application
    Filed: August 27, 2019
    Publication date: November 18, 2021
    Inventors: Won Gyun CHOE, Su Dong KIM, Hong Keon KIM, Hyun Soo KIM, E Den KIM, Hye Jun CHOI
  • Patent number: 11148122
    Abstract: A SCR catalyst for removing nitrogen oxides comprises: a carrier prepared from a support in which Ti-PILC is mixed with titania; and a catalyst material on the carrier, wherein the catalyst material contains an active material of a vanadium component and a co-catalyst of a tungsten component. On the basis of the total weight of the catalyst, the support Ti-PILC is contained at 0.01-40 wt %, and the support titania is contained at 50 to 90 wt %. In addition, a method for producing a SCR catalyst for removing nitrogen oxides comprises the steps of: preparing a carrier by using a support in which Ti-PILC is mixed with titania; and supporting a catalyst material on the carrier. The present disclosure provides: a SCR catalyst for removing nitrogen oxides, which has an excellent nitrogen oxide removing performance and a high producing convenience; and a method for producing the same.
    Type: Grant
    Filed: July 11, 2016
    Date of Patent: October 19, 2021
    Assignees: Korea Shipbuilding & Offshore Engineering Co., Ltd., Hyundai Heavy Industries Co., Ltd.
    Inventors: Sam Kyung Sung, Sang Ek Lee, Do Yun Kim, Hyun Soo Kim, Mong Kyu Chung, Chan Do Park
  • Patent number: 11138943
    Abstract: An electronic cover according to an embodiment of the disclosure may include a light-transmissive first electrode layer, a light-transmissive second electrode layer disposed below the first electrode layer, a liquid crystal layer disposed between the first electrode layer and the second electrode layer and including a liquid crystal reacting to an electrical field generated when power is supplied to the first electrode layer and the second electrode layer, a color layer disposed below the second electrode layer and including a light-transmissive color material, and a reflective layer disposed below the color layer and including a light-reflective material. Various other embodiments are also possible.
    Type: Grant
    Filed: August 31, 2018
    Date of Patent: October 5, 2021
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Na-Kyoung Lee, Harim Kim, Min-Sung Lee, Song Hee Jung, Na-Young Kim, Dong Hun Kim, Youngsang Jang, Seongwon Cha, Hyun Soo Kim, Dong-Hyun Yeom, Chang-Ryong Heo
  • Publication number: 20210281045
    Abstract: Disclosed is a terahertz wave generating apparatus. The terahertz wave generating apparatus includes a dual mode laser including a first single mode laser that generates a first beating signal, a gain adjustment region that modulates the first beating signal, and a second single mode laser that generates a second beating signal, and a photomixer that mixes the modulated first beating signal and the second beating signal, and that modulates a current supplied based on a beating frequency of the mixed beating signals to generate a terahertz wave signal, and the gain adjustment region is formed between the first single mode laser and the second single mode laser, and the first beating signal is output from the first single mode laser to the gain adjustment region and is modulated based on a reverse bias voltage supplied to the gain adjustment region.
    Type: Application
    Filed: February 24, 2021
    Publication date: September 9, 2021
    Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
    Inventors: Hyun Soo Kim, Kyung Hyun PARK, Eui Su LEE, IL MIN LEE, Kiwon MOON, Dong Woo PARK, Jun-Hwan SHIN