Patents by Inventor Yong Hwan Kim

Yong Hwan 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).

  • Patent number: 9409203
    Abstract: A device for manufacture including a deposition mask includes a clamper for fixing an end of a divided mask sheet and having a pin hole, a clamping pin in the clamper for being inserted into the pin hole, and an elevator for elevating the clamping pin.
    Type: Grant
    Filed: December 12, 2012
    Date of Patent: August 9, 2016
    Assignee: Samsung Display Co., Ltd.
    Inventor: Yong-Hwan Kim
  • Patent number: 9335020
    Abstract: Provided is a lamp for a vehicle, which can form a predetermined repetition image with the use of a signal lamp installed at an outside mirror of a vehicle. The lamp for a vehicle includes: a mirror housing; and a signal lamp configured to be installed on a surface of the mirror housing, wherein the signal lamp includes a reflection unit, a lens unit disposed at the front of the reflection unit and having a half mirror, and a light source unit disposed between the reflection unit and the lens unit having one or more light sources and a light guide, thereby generating a light pattern having repetition image with an original image of the light guide and one or more reflected images of the original image.
    Type: Grant
    Filed: March 11, 2015
    Date of Patent: May 10, 2016
    Assignee: SL Corporation
    Inventors: Yong Hwan Kim, Do Yoon Song
  • Patent number: 9330534
    Abstract: Provided is a game apparatus for discharging free gifts. The game apparatus for discharging the free gifts, including: a betting button unit that sets betting sums of money; a gift showcase that includes two or more betting zones according to the betting sums of money, the betting zones in which the free gifts are displayed; lamps that enable the two or more betting zones to be distinguished from each other; an extruder that is driven to be moved forward or backward, in a direction (Z) in which the free gifts are displayed, within a plane located at an outer side of the gift showcase; and a control unit that controls the extruder to be moved to a betting zone corresponding to a betting sum of money set through the betting button unit.
    Type: Grant
    Filed: April 3, 2014
    Date of Patent: May 3, 2016
    Assignee: NEXCADE CO., LTD.
    Inventor: Yong Hwan Kim
  • Patent number: 9296012
    Abstract: A device for manufacture including a deposition mask includes a clamper for fixing an end of a divided mask sheet and having a pin hole, a clamping pin in the clamper for being inserted into the pin hole, and an elevator for elevating the clamping pin.
    Type: Grant
    Filed: December 12, 2012
    Date of Patent: March 29, 2016
    Assignee: Samsung Display Co., Ltd.
    Inventor: Yong-Hwan Kim
  • Publication number: 20160081979
    Abstract: The present invention provides a method for separating and preparing a therapeutic agent for chronic myelogenous leukimeia capable of effectively inhibiting growth of T315I, which is known as a mutation of a BCR-ABL fusion gene that causes chronic myelogenous leukemia, comprising the steps of: 1) preliminary extracting by adding ethyl acetate to finely chopped bark of Liriodendron tulipifera L., adding butanol to an extracted fluid for layer-separating an ethyl acetate layer and a butanol layer, removing the butanol layer, and decompression-condensing the remainder to obtain a crude extract; and 2) adding a C1-C3 lower alcohol aqueous solution and n-hexane to the obtained crude extract, removing lipids and water insoluble material dissolved in the n-hexane layer, and obtaining and separating a lower alcohol aqueous solution layer to separate and refine highly pure epi-tulipinolide and costunolide.
    Type: Application
    Filed: April 23, 2014
    Publication date: March 24, 2016
    Applicant: CHO DANG PHARM. CO., LTD.
    Inventors: Ki Woon KIM, Hye Dong YOO, Yong Hwan KIM, Il Kyong HWANG, Young Seon KIM, Mi Jung JU, Su Jin KANG
  • Patent number: 9271679
    Abstract: A method of processing a medical image signal includes estimating first time courses and first spatial patterns for a group of objects from first brain function data for the group, and estimating second time courses and second spatial patterns for a target object from second brain function data obtained from the target object by using the first time courses and the first spatial patterns.
    Type: Grant
    Filed: August 23, 2013
    Date of Patent: March 1, 2016
    Assignees: SAMSUNG ELECTRONICS CO., LTD., Korea University Research and Business Foundation
    Inventors: Hyug-rae Cho, Yong-Hwan Kim, Hei-soog Kim, Jong-Hwan Lee
  • Publication number: 20150382461
    Abstract: Disclosed herein are a printed circuit board and a method for manufacturing the same. The printed circuit board includes: a base substrate having a metal pattern for a circuit; and a surface roughness provided on the metal pattern, wherein the surface roughness has a first surface roughness in an anchor structure and a second surface roughness having a black oxide layer in a needle structure formed on the first surface roughness.
    Type: Application
    Filed: September 9, 2015
    Publication date: December 31, 2015
    Applicant: Samsung Electro-Mechanics Co., Ltd.
    Inventors: Hyung Gi HA, Jae Won JUNG, Yong Hwan KIM, Jong Jin LEE, Ja Ho KOO, Young Hwan SHIN, Dong Kyu LEE
  • Patent number: 9187817
    Abstract: A mask assembly for a thin film deposition includes: a frame main body forming an opening; a plurality of unit masks having both ends fixed to the frame main body in a state that a tension force is applied in a first direction; and an end tension unit installed to the frame main body. The end tension unit moves according to a second direction crossing the first direction between two neighboring unit masks among a plurality of unit masks for tensioning of the unit mask in the second direction.
    Type: Grant
    Filed: November 12, 2013
    Date of Patent: November 17, 2015
    Assignee: Samsung Display Co., Ltd.
    Inventor: Yong-Hwan Kim
  • Patent number: 9161460
    Abstract: Disclosed herein are a printed circuit board and a method for manufacturing the same. The printed circuit board includes: a base substrate having a metal pattern for a circuit; and a surface roughness provided on the metal pattern, wherein the surface roughness has a first surface roughness in an anchor structure and a second surface roughness having a black oxide layer in a needle structure formed on the first surface roughness.
    Type: Grant
    Filed: November 30, 2011
    Date of Patent: October 13, 2015
    Assignees: SAMSUNG ELECTRO-MECHANICS CO., LTD., KOREA E & S CO., LTD.
    Inventors: Hyung Gi Ha, Jae Won Jung, Yong Hwan Kim, Jong Jin Lee, Ja Ho Koo, Young Hwan Shin, Dong Kyu Lee
  • Publication number: 20150287268
    Abstract: Disclosed are a multi-reel game device and a method of controlling the same. The device of the present invention comprises three or more reel display parts arranged on a table for players to play a game simultaneously, and a control unit for driving the reels of the reel display parts simultaneously when the players have selected a betting amount, pressed the start button, or completed the betting time so as to allot a winning score according to a dividend rate to a player whose selected betting line shows at least a given number of the same symbols in the reel display part of the stopped reel, whereby a single table can provide a game connecting the players, thus making the game more interesting.
    Type: Application
    Filed: October 17, 2013
    Publication date: October 8, 2015
    Inventor: Yong Hwan Kim
  • Patent number: 9141001
    Abstract: A mask support frame for supporting a mask is provided. The frame is configured to secure both ends of a mask and apply tension to the mask in a first direction. The frame includes a frame main body defining an opening for exposing a patterned opening area of the mask and an end tensioner coupled to the frame main body, and configured to apply tension to one of both ends of the mask in a second direction crossing the first direction.
    Type: Grant
    Filed: March 6, 2013
    Date of Patent: September 22, 2015
    Assignee: Samsung Display Co., Ltd.
    Inventor: Yong-Hwan Kim
  • Publication number: 20150258931
    Abstract: Provided is a lamp for a vehicle comprising a housing having a mirror mounted therein and a signal lamp provided on a surface of the housing. The signal lamp includes a reflecting portion, a lens unit located in front of the reflecting portion and including a half mirror formed on at least a portion of a surface of the lens unit, a supporting portion located between the reflecting portion and the lens unit, and a light source unit including a plurality of light sources. The signal lamp forms an original image of the light source unit and one or more reflected images obtained by reflecting the original image.
    Type: Application
    Filed: March 11, 2015
    Publication date: September 17, 2015
    Inventors: Yong Hwan KIM, Hyo Jin HAN
  • Publication number: 20150258932
    Abstract: Provided is a lamp for a vehicle, which can form a predetermined repetition image with the use of a signal lamp installed at an outside mirror of a vehicle. The lamp for a vehicle includes: a mirror housing; and a signal lamp configured to be installed on a surface of the mirror housing, wherein the signal lamp includes a reflection unit, a lens unit disposed at the front of the reflection unit and having a half mirror, and a light source unit disposed between the reflection unit and the lens unit having one or more light sources and a light guide, thereby generating a light pattern having repetition image with an original image of the light guide and one or more reflected images of the original image.
    Type: Application
    Filed: March 11, 2015
    Publication date: September 17, 2015
    Inventors: Yong Hwan Kim, Do Yoon Song
  • Patent number: 9134634
    Abstract: A control device for preventing meandering of patterns for use in a patterned film manufacturing device which includes a film transferring equipment and a pattern forming equipment, includes a marking unit that forms markings on a predetermined reference position on the film, a recognizing unit that is located at the rear of the marking unit and recognizes positions of the markings on the film, a computing unit that computes an amount of meandering based on differences between the reference position and the recognized positions of the markings, a control unit that generates a correction signal for correcting positions of the marking unit and the pattern forming equipment corresponding to the computed the amount of meandering, and a correction unit that receives the correction signal and corrects positions of the marking unit and the pattern forming equipment based on the received correction signal.
    Type: Grant
    Filed: April 21, 2012
    Date of Patent: September 15, 2015
    Assignee: DONGWOO FINE-CHEM CO., LTD.
    Inventors: Young Geun Yoon, Il Woo Park, Yong Hwan Kim, Bong Jin Choi
  • Publication number: 20150138749
    Abstract: A wave guide structure for key module of mobile device and the forming method thereof is provided. A wave guide structure for key module of mobile device comprises, a substrate equipped with a menu key and a back key; a light shielding frame equipping a internal hollow formed surrounding and covering every side of a light emitting member protruding on a side of a substrate in an area equipped with a menu key and a back key and having a greater thickness than the protruding size of the light emitting member; a white sheet equipped through a internal hollow of the light shielding frame; a wave guide sheet laminated on the white sheet; and a tape member attaching to a back of the light shielding frame is provided.
    Type: Application
    Filed: February 18, 2014
    Publication date: May 21, 2015
    Applicant: DREAMTECH CO., LTD.
    Inventors: Young-Ho KIM, Yong-Hwan KIM
  • Publication number: 20150107886
    Abstract: Disclosed herein are an insulating substrate for a printed circuit board and a printed circuit board, and more particularly, an insulating substrate for a printed circuit board and a printed circuit board capable of improving fill plating property of an inner via hole. The insulating substrate for a printed circuit board includes: an electrical insulating resin; and a plurality of reinforcement materials formed in the electrical insulating resin, wherein the plurality of reinforcement materials are configured so that one or more reinforcement materials are formed to be symmetrical with each other at each of the upper and lower portions based on a central reinforcement material formed at a central portion in the electrical insulating resin, and a thickness of the central reinforcement material is thicker than those of the remaining other reinforcement materials.
    Type: Application
    Filed: October 8, 2014
    Publication date: April 23, 2015
    Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Yong Hwan KIM, Jung Hoon Jang
  • Publication number: 20150099573
    Abstract: Provided is a game apparatus for discharging free gifts. The game apparatus for discharging the free gifts, including: a betting button unit that sets betting sums of money; a gift showcase that includes two or more betting zones according to the betting sums of money, the betting zones in which the free gifts are displayed; lamps that enable the two or more betting zones to be distinguished from each other; an extruder that is driven to be moved forward or backward, in a direction (Z) in which the free gifts are displayed, within a plane located at an outer side of the gift showcase; and a control unit that controls the extruder to be moved to a betting zone corresponding to a betting sum of money set through the betting button unit.
    Type: Application
    Filed: April 3, 2014
    Publication date: April 9, 2015
    Applicant: NEXCADE CO., LTD.
    Inventor: Yong Hwan KIM
  • Publication number: 20150070921
    Abstract: A lamp for a vehicle comprises a lens disposed on an optical axis, a light source disposed at a rear of a focal point of the lens, a reflector configured to reflect light emitted from the light source forward, a supporting plate configured to be coupled to a lower part of the reflector, a heat sink configured to be coupled to a rear of the supporting plate for dissipating heat generated by the light source, and a connector for applying a current to the light source. The heat sink comprises a through hole in which the connector is inserted and a plurality of first movement-limiting ribs for fixing the connector to a vicinity of the through hole.
    Type: Application
    Filed: September 9, 2014
    Publication date: March 12, 2015
    Inventor: Yong-Hwan Kim
  • Publication number: 20150070920
    Abstract: A lamp for a vehicle comprises a lens disposed on an optical axis, a light source disposed at a rear of a focal point of the lens, a reflector configured to reflect light emitted from the light source forward, a supporting plate configured to be coupled to a lower part of the reflector, a first coupling unit configured to couple the supporting plate and the reflector from a front of the supporting plate and the reflector, and a second coupling unit configured to couple the supporting plate and the reflector from a rear of the supporting plate and the reflector. The first coupling unit and the second coupling unit have different coupling surfaces from each other.
    Type: Application
    Filed: September 9, 2014
    Publication date: March 12, 2015
    Inventor: Yong-Hwan Kim
  • Publication number: 20150040826
    Abstract: A method for manufacturing a metal mask includes defining pattern areas exposing an upper surface, and a lower surface opposite to the upper surface, of a thin plate; and etching the upper and lower surfaces of the thin film plate exposed by the pattern areas, to reduce a thickness of the thin film plate by a predetermined thickness and form deposition openings in the metal mask. The etching the upper and lower surfaces of the thin film plate includes both a wet-etching method and a dry-etching method.
    Type: Application
    Filed: April 9, 2014
    Publication date: February 12, 2015
    Applicant: Samsung Display Co., Ltd.
    Inventors: Sung-Woo JUNG, Sang-Yun LEE, Yong-Hwan KIM