Patents by Inventor Young In Kim

Young In 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).

  • Optical tracking system, and method for calculating posture of marker part in optical tracking system
    Patent number: 10229506
    Abstract: An optical tracking system comprises a marker part, an image forming part, and a processing part. The marker part includes a pattern having particular information and a first lens which is spaced apart from the pattern and has a first focal length. The image forming part includes a second lens having a second focal length and an image forming unit which is spaced apart from the second lens and forms an image of the pattern by the first lens and the second lens. The processing part determines the posture of the marker part from a coordinate conversion formula between a coordinate on the pattern surface of the pattern and a pixel coordinate on the image of the pattern, and tracks the marker part by using the determined posture of the marker part. Therefore, the present invention can accurately track a marker part by a simpler and easier method.
    Type: Grant
    Filed: May 29, 2015
    Date of Patent: March 12, 2019
    Assignees: KOH YOUNG TECHNOLOGY INC., KYUNGPOOK NATIONAL UNIVERSITY INDUSTRY-ACADEMIC COOPERATION FOUNDATION
    Inventors: Hyun Ki Lee, You Seong Chae, Min Young Kim
  • Substituted benzenesulfonamides as sodium channel blockers
    Patent number: 10227338
    Abstract: The invention relates to a compound represented by Chemical Formula 1, below, a pharmaceutically acceptable salt thereof, and a pharmaceutical composition comprising the compound or salt. The compound of the invention or pharmaceutically acceptable salts thereof can be used for the prevention or treatment of sodium channel blocker-related diseases.
    Type: Grant
    Filed: November 11, 2016
    Date of Patent: March 12, 2019
    Assignee: Daewoong Pharmaceutical Co., Ltd.
    Inventors: Hyung-Geun Lee, Il-Hwan Kim, Myunggi Jung, Hyo Shin Kim, Chun Ho Lee, Sun Ah Jun, Ji Sung Yoon, Sung-Young Kim
  • Cooling system of emergency cooling tank and nuclear power plant having the same
    Patent number: 10229762
    Abstract: The present disclosure provides a cooling system of an emergency cooling tank, which enables long-term cooling without refilling cooling water, in case of the change in a quantity of heat transferred to the emergency cooling tank according to a lapse of time upon an occurrence of an accident of a nuclear reactor, and a nuclear power plant having the same. The emergency cooling tank cooling system includes an emergency cooling tank, a heat exchanging device installed to be exposed to an outside of the emergency cooling tank to operate in air, and configured to externally emit such that the operation of the emergency cooling tank is continued even without refilling the cooling water, and an opening and closing unit installed at an upper portion of the emergency cooling tank to be located higher than a water level of the cooling water.
    Type: Grant
    Filed: May 6, 2014
    Date of Patent: March 12, 2019
    Assignee: KOREA ATOMIC ENERGY RESEARCH INSTITUTE
    Inventors: Young In Kim, Keung Koo Kim, Young Min Bae, Ju Hyeon Yoon, Jae Joo Ha, Won Jae Lee, Tae Wan Kim
  • METHOD FOR MANUFACTURING POLARIZER AND POLARIZER MANUFACTURED BY THE SAME
    Publication number: 20190072699
    Abstract: The present specification relates to a method for manufacturing a polarizer and a polarizer manufactured by using the same, and more particularly, to a method for manufacturing a polarizer, which includes a cross-linking and elongating step using an aqueous solution including a polyvalent carboxylic acid compound and a boric acid compound, and a polarizer manufactured by using the same.
    Type: Application
    Filed: September 20, 2018
    Publication date: March 7, 2019
    Inventors: Ji Young KIM, Ji Young KIM, Hye Min YU, Kyun Il RAH, Jin Yong PARK, Eungki LEE, Taek Geun NAM
  • OPTICAL TRACKING SYSTEM, AND METHOD FOR CALCULATING POSTURE OF MARKER PART IN OPTICAL TRACKING SYSTEM
    Publication number: 20190073777
    Abstract: An optical tracking system comprises a marker part, an image forming part, and a processing part. The marker part includes a pattern having particular information and a first lens which is spaced apart from the pattern and has a first focal length. The image forming part includes a second lens having a second focal length and an image forming unit which is spaced apart from the second lens and forms an image of the pattern by the first lens and the second lens. The processing part determines the posture of the marker part from a coordinate conversion formula between a coordinate on the pattern surface of the pattern and a pixel coordinate on the image of the pattern, and tracks the marker part by using the determined posture of the marker part. Therefore, the present invention can accurately track a marker part by a simpler and easier method.
    Type: Application
    Filed: November 2, 2018
    Publication date: March 7, 2019
    Applicants: KOH YOUNG TECHNOLOGY INC., KYUNGPOOK NATIONAL UNIVERSITY INDUSTRY-ACADEMIC COOPERATION FOUNDATION
    Inventors: Hyun Ki LEE, You Seong CHAE, Min Young KIM
  • Electric Cooker
    Publication number: 20190069706
    Abstract: An electric cooker is configured to cook food in a pressurized state and a non-pressurized state of an inner pot, thereby improving the cooking quality and convenience of use. The electric cooker includes a main body having an inner pot configured to accommodate food and a heating unit; a lid coupled to an upper portion of the main body and opened/closed by an opening/closing unit; and a pressure switching selection unit arranged to pass through the lid and configured to switch or maintain opened/closed states to discharge internal steam from the inner pot by interworking with the opening/closing unit.
    Type: Application
    Filed: July 27, 2018
    Publication date: March 7, 2019
    Inventors: Won Young Kim, Won Joo Kim, Seung Yun Kim, Jun Seok Oh
  • SIGNALING LAYERS FOR SCALABLE CODING OF HIGHER ORDER AMBISONIC AUDIO DATA
    Publication number: 20190074020
    Abstract: In general, techniques are described for signaling layers for scalable coding of higher order ambisonic audio data. A device comprising a memory and a processor may be configured to perform the techniques. The memory may be configured to store the bitstream. The processor may be configured to obtain, from the bitstream, an indication of a number of layers specified in the bitstream, and obtain the layers of the bitstream based on the indication of the number of layers.
    Type: Application
    Filed: November 7, 2018
    Publication date: March 7, 2019
    Inventors: Moo Young Kim, Nils Günther Peters, Dipanjan Sen
  • LITHIUM COMPOSITE ANODE, METHOD OF FABRICATING THE SAME, AND LITHIUM SECONDARY BATTERY INCLUDING THE SAME
    Publication number: 20190074515
    Abstract: Provided is a lithium composite anode including a metal film, and lithium ion conductors and electron conductors dispersed on one surface of the metal film, wherein portions of the lithium ion conductors and electron conductors are impregnated into the metal film from the one surface of the metal film.
    Type: Application
    Filed: July 23, 2018
    Publication date: March 7, 2019
    Inventors: Ju Young KIM, Young-Gi LEE, Kwang Man KIM, Dong Ok SHIN
  • MEMBRANE ELECTRODE ASSEMBLY FOR PROTON EXCHANGE MEMBRANE WATER ELECTROLYZER AND METHOD OF PREPARING MEMBRANE ELECTRODE ASSEMBLY FOR PROTON EXCHANGE MEMBRANE WATER ELECTROLYZER
    Publication number: 20190071786
    Abstract: Provided is a membrane electrode assembly for a proton exchange membrane water electrolyzer, including: an oxygen electrode including an iridium oxide (IrO2) layer which is an electrodeposited oxygen electrode layer on a titanium (Ti) layer which is a diffusion layer; a hydrogen electrode in which a hydrogen electrode layer is formed on a diffusion layer; and an electrolyte membrane placed between the oxygen electrode layer and the hydrogen electrode layer, in which a portion of the pores of the Ti diffusion layer are filled with an electrolyte of the electrolyte membrane.
    Type: Application
    Filed: September 5, 2018
    Publication date: March 7, 2019
    Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
    Inventors: Jong Hyun JANG, Seunghoe CHOE, Youngseung NA, Hye Jin LEE, Hyoung-Juhn KIM, Dirk Henkensmeier, Sung Jong YOO, Jin Young KIM, So Young LEE, Hyun Seo PARK
  • ARYNE-GRAFTED CARBON-SUPPORTED ELECTROCATALYST AND PROCESS OF PREPARING THE SAME
    Publication number: 20190074523
    Abstract: An aryne-grafted carbon-supported catalyst and a method of preparing the same, and particularly to a carbon-supported catalyst having an organic anchor formed on the surface of a carbon support through aryne cycloaddition in order to improve the durability of a fuel cell catalyst, and a method of preparing the same. It is possible to form a covalent bonding selectively to a carbon support of a fuel cell catalyst in a solution by using 2-(trimethylsilyl)phenyl triflate or the like. In addition, the formed anchor prevents adhesion of metal catalyst particles of a fuel cell, and thus improves the durability of a fuel cell catalyst.
    Type: Application
    Filed: January 24, 2018
    Publication date: March 7, 2019
    Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
    Inventors: Jong Hyun Jang, Hee-Young Park, Hyoung-Juhn Kim, Dirk Henkensmeier, Sung Jong Yoo, Jin Young Kim, So Young Lee, Hyun Seo Park
  • System and Method for Producing a Media Sentiment Based Index and Portfolio of Securities
    Publication number: 20190073413
    Abstract: A system and process for trading securities based on sentiment, including a computer, at least one keyword related to an investor's objective, a database of tradeable securities and an index generated by tagging individual securities with at least one of the keywords, stream of news items received by the computer and a database of tagged news items created by software parsing individual news items when matching one or more of the keywords of the indexed securities, having a benchmark portfolio associated with at least one of the keywords and analyzing the database of tagged news items to detect changes in sentiment over time, having a software on identify trades minimizing the difference between investor holdings, based on at least one of the keywords, and the benchmark portfolio on a periodic basis and initiating trades and updating said holding database after initiation.
    Type: Application
    Filed: August 31, 2018
    Publication date: March 7, 2019
    Inventor: Andrew Gun-Young Kim
  • Method and apparatus for wireless power transmission for efficent power distribution
    Patent number: 10224749
    Abstract: A wireless power transmission apparatus includes a communicator configured to receive information associated with a reference power of a wireless power reception apparatus and information associated with a power measured at an input terminal of a direct current-to-direct current (DC/DC) converter of the wireless power reception apparatus, a controller configured to control an output power based on the information associated with the reference power and the information associated with the power measured, and a source resonator configured to transmit the output power to the wireless power reception apparatus by resonating with a target resonator.
    Type: Grant
    Filed: August 6, 2014
    Date of Patent: March 5, 2019
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Byoung Hee Lee, Sang Wook Kwon, Ki Young Kim, Dong Zo Kim, Bong Chul Kim, Yun Kwon Park, Jae Hyun Park, Keum Su Song, Chi Hyung Ahn, Young Ho Ryu
  • Channel access method and device in wireless LAN system
    Patent number: 10225860
    Abstract: Disclosed are a channel access method and device in a wireless LAN system. The channel access control method comprises the steps of: receiving, from a main-access point, a main-beacon frame including information on an limited access section in which a channel access of an end terminal connected to a relay device is limited; generating a relay-beacon frame including the information on the limited access section; and transmitting the relay-beacon frame. Thus, the efficiency of using a wireless channel can be improved.
    Type: Grant
    Filed: July 2, 2014
    Date of Patent: March 5, 2019
    Assignee: KT Corporation
    Inventors: Yang Seok Jeong, Joo Young Kim
  • Display system, display apparatus and method for controlling the same
    Patent number: 10225507
    Abstract: A display system is provided. The display system includes a display apparatus configured to display an image; an image providing apparatus configured to provide an image in response to receiving a control signal for controlling the image providing apparatus; and a remote control configured to transmit the control signal for controlling the image providing apparatus, wherein the display apparatus is further configured to receive the control signal transmitted by the remote control and the image provided by the image providing apparatus, and analyze the control signal and the image to obtain apparatus information of the image providing apparatus.
    Type: Grant
    Filed: December 30, 2016
    Date of Patent: March 5, 2019
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Seung-il Yoon, Kwan-young Kim, Sergei Sudakov, Jae-min Soh, Ji-hyo Lee, Sang-jin Choi, Hyun-kyu Yun
  • Microorganisms for production of O-succinyl homoserine and method for production of O-succinyl homoserine using the same
    Patent number: 10221434
    Abstract: The present invention relates to a polypeptide which is resistant to feedback inhibition by methionine and has an activity of homoserine O-succinyltransferase, a microorganism for producing O-succinylhomoserine which expresses the polypeptide, and a method for producing O-succinylhomoserine using the same.
    Type: Grant
    Filed: October 22, 2014
    Date of Patent: March 5, 2019
    Assignee: CJ CHEILJEDANG CORPORATION
    Inventors: Chang Il Seo, So Young Kim, Yong Uk Shin, Kwang Ho Na, Hye Won Um, In Kyung Heo
  • Condensation heat exchanger having dummy pipe
    Patent number: 10222126
    Abstract: A condensation heat exchanger having dummy pipes is provided in which a plurality of condensation heat exchange pipes are connected with water housings so as to recover latent heat while the water is circulating, and, by having the dummy pipes, penetrating the water housings, arranged in between the condensation heat exchange pipes, the pressure applied to the water housings is distributed and smooth flow of water is facilitated.
    Type: Grant
    Filed: May 6, 2013
    Date of Patent: March 5, 2019
    Assignee: KITURAMI BOILER CO., LTD.
    Inventors: Tae-Young Kim, Hae-Young Jung, Kyoung-Soo Lee
  • Wafer level fan out package and method of fabricating wafer level fan out package
    Patent number: 10224217
    Abstract: A wafer level fan out package includes a semiconductor die having a first surface, a second surface, and a third surface. A stiffener is disposed on the third surface of the semiconductor die. A conductive via passes through the stiffener. First and second electrically conductive patterns electrically connected to the conductive via are disposed on the first and second surfaces of the semiconductor die and stiffener. Solder balls are electrically connected to the first or second electrically conductive patterns.
    Type: Grant
    Filed: December 10, 2015
    Date of Patent: March 5, 2019
    Assignee: Amkor Technology, Inc.
    Inventors: Jin Young Kim, Doo Hyun Park, Seung Jae Lee
  • SEMICONDUCTOR PACKAGE AND METHOD OF FABRICATING THE SAME
    Publication number: 20190067258
    Abstract: Disclosed are a semiconductor package and a method of fabricating the same. The semiconductor package comprises a lower semiconductor chip on a lower substrate, a lower molding layer covering the lower semiconductor chip on the lower substrate and including a molding cavity that extends toward the lower semiconductor chip from a top surface of the lower molding layer, an interposer substrate on the top surface of the lower molding layer and including a substrate opening that penetrates the interposer substrate and overlaps the molding cavity, and an upper package on the interposer substrate. The molding cavity has a floor surface spaced apart from the upper package across a substantially hollow space.
    Type: Application
    Filed: April 24, 2018
    Publication date: February 28, 2019
    Inventors: Yun-Young KIM, PYOUNGWAN KIM, HYUNKI KIM, Junwoo PARK, Sangsoo KIM, Seung Hwan KIM, Sung-Kyu PARK, Insup SHIN
  • BACKLIGHT UNIT INCLUDING INPUT COUPLER, HOLOGRAPHIC DISPLAY APPARATUS INCLUDING THE BACKLIGHT UNIT, AND METHOD OF MANUFACTURING THE INPUT COUPLER
    Publication number: 20190064420
    Abstract: A backlight unit including an input coupler, a holographic display apparatus including the backlight unit, and a method of manufacturing the input coupler are provided. The backlight unit includes the input coupler configured to cause light incident on a light incident surface of a light guide plate to travel into the light guide plate, the input coupler has a binary grating structure in which a plurality of barriers are arranged parallel to one another at a constant grating period, and the plurality of barriers are tilted from the light incident on the light incident surface.
    Type: Application
    Filed: February 12, 2018
    Publication date: February 28, 2019
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Sunghoon LEE, Hoon SONG, Jungkwuen AN, Sunil KIM, Chilsung CHOI, Young KIM, Kanghee WON, Hongseok LEE
  • LAMP MODULE FOR VEHICLE
    Publication number: 20190064537
    Abstract: A lamp module for a vehicle is provided. The lamp module for a vehicle includes: a housing defining a space portion therein; a light source assembly accommodated in the housing and including a light source configured to generate light and a substrate coupled to the light source to supply a current; a light diffuser disposed above the light source assembly to diffuse irradiated light; a composite optical sheet disposed above the light diffuser and configured to realize a luminous image having a stereoscopic pattern when diffused light is incident thereon; and bezels formed on an outer circumferential surface of the housing.
    Type: Application
    Filed: August 24, 2018
    Publication date: February 28, 2019
    Inventors: Kyung Gu Min, Jung Young Kim, Sam Jong Kim, Hyun In Chung