Patents by Inventor Sang Youn

Sang Youn 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).

  • Magnetic Cesium Adsorbent, Preparation Method Therefor, and Cesium Removal Method Using Same
    Publication number: 20190210004
    Abstract: The present invention relates to a magnetic cesium adsorbent, a preparation method therefor, and a cesium removal method using the same, the preparation method comprising the steps of: (a) preparing a metal hexacyanoferrate; and (b) hydrothermally reacting the metal hexacyanoferrate so as to prepare a metal hexacyanoferrate having a rhombohedral crystal structure.
    Type: Application
    Filed: July 4, 2017
    Publication date: July 11, 2019
    Applicant: KOREA ATOMIC ENERGY RESEARCH INSTITUTE
    Inventors: Tae Hong PARK, Young Jin CHO, Sang Eun BAE, Sang Ho LIM, Jai Il PARK, Young Sang YOUN, Jei Won YEON
  • HAPTIC TOOL SYSTEM
    Publication number: 20190196590
    Abstract: The present invention relates a haptic tool system, the system including: a computer device portion providing a content image including a target object for user testing or learning through a haptic feedback simulation function; and a haptic drill tool having an capacitive touch pen that makes contact with the target object and providing a haptic feedback simulating use of an actual drill to the user on the basis of load cell displacement information on a force applied according to the contact of the capacitive touch pen and physical property information on the target object. According to the haptic tool system, it is possible to provide the haptic feedback similar to a force and a motion sensation that the user feels when using an actual electric drill.
    Type: Application
    Filed: November 9, 2018
    Publication date: June 27, 2019
    Inventors: Sang-Youn Kim, SiHo Ryu, Sang Man Seong, In-Hee Song, Sun-Young Shin, Deug Yong An, Seung Young Yang, Tae-Heon Yang
  • VERTEX OPTIMIZATION METHOD USING DEPTH IMAGE IN WORKSPACE MODELING AND SYSTEM THEREFOR
    Publication number: 20190197776
    Abstract: The present invention relates a vertex optimization method and system using a depth image in workspace modeling, the method including generating a workspace model by scanning a workspace and modeling the workspace; generating a vertex image by projecting vertices in the workspace model generated in the scanning of the workspace; generating a depth image by expanding the vertices in the vertex image generated in the generating of the vertex image; and resampling the workspace model generated in the generating of the workspace model using the depth image generated in the generating of the depth image. Accordingly, the depth image can be generated from a vertex image obtained by projecting spatial data scanned through a 3D scanner onto a virtual wall, thereby uniformly aligning non-uniform vertices and filling gaps in which no vertices are generated.
    Type: Application
    Filed: November 9, 2018
    Publication date: June 27, 2019
    Inventors: Sang-Youn Kim, Hyun Keun Park, Sang Man Seong, In-Hee Song, Sun-Young Shin, Deug Yong An
  • Touch panel
    Patent number: 10324568
    Abstract: A touch panel includes a touch electrode disposed on a substrate, the touch electrode including a metal layer; a phase matching layer disposed on the metal layer; and a thin film layer disposed on the phase matching layer.
    Type: Grant
    Filed: April 18, 2016
    Date of Patent: June 18, 2019
    Assignee: Samsung Display Co., Ltd.
    Inventors: Sang Youn Han, Kyung Seop Kim, Sung Kyun Park, Sang Kyu Choi
  • Use of a Long Acting GLP-1/Glucagon Receptor Dual Agonist for the Treatment of Non-Alcoholic Fatty Liver Disease
    Publication number: 20190169271
    Abstract: The present invention relates to a pharmaceutical composition for the prevention or treatment of non-alcoholic fatty liver disease including a long-acting GLP-1/glucagon receptor dual agonist, and a method for preventing or treatment of non-alcoholic fatty liver disease including administering the composition. The composition of the present invention either has no side effect of weight gain or reduces the side effect of weight gain, which is a side-effect of conventional therapeutic agents for non-alcoholic fatty liver disease, and reduces the amount of administrations of a long-acting GLP-1/glucagon receptor dual agonist, thus greatly improving patient's convenience. In addition, the long-acting GLP-1/glucagon receptor dual agonist of the present invention improves in vivo sustainability and stability.
    Type: Application
    Filed: February 5, 2019
    Publication date: June 6, 2019
    Inventors: Sang Youn Hwang, Jin Young Kim, Seung Su Kim, In Young Choi, Sung Youb Jung, Se Chang Kwon
  • IMPACT TYPE VIBRATION ACTUATOR
    Publication number: 20190157959
    Abstract: Provided is an impact type vibration actuator including a permanent magnet having a stopper insertion portion; a linear guide surrounding the permanent magnet; a stopper protruding into the linear guide and inserted into the stopper insertion portion; and coils provided on at least one end of the permanent magnet to provide alternately attraction and repulsion to the permanent magnet. According to the present invention, since a permanent magnet is not connected to the vibration mass, it is possible to adjust the vibration frequency in a very wide range by adjusting the frequency of the power source applied to the coil, and to adjust vibration intensity by appropriately selecting current intensity, a stopper interval, an elastic means, and the like. In addition, through this, it is possible to provide much more various haptic feedbacks than the prior art.
    Type: Application
    Filed: November 19, 2018
    Publication date: May 23, 2019
    Applicant: IMAGIS CO., LTD.
    Inventors: Won Hyeong PARK, Yong Jin CHO, Ho Pil AHN, Eun Jae SHIN, Sang Youn KIM
  • Shape compliant gripper
    Patent number: 10286560
    Abstract: A shape compliant gripper with which an atypical object having various shapes, sizes and materials can be picked. The shape compliant gripper comprises a body and a shape compliant module disposed on the body and having rigidity capable of being variably controlled. Further, the shape compliant module comprises a magnetorheological elastomer, a magnet part, and a control part for controlling a position of the magnet part with respect to the magnetorheological elastomer.
    Type: Grant
    Filed: August 13, 2018
    Date of Patent: May 14, 2019
    Assignees: Dawoo Fa Co., Ltd, Korea University Of Technology And Education Industry—University Cooperation Foundation, Korea National University Of Transportation Industry—Academic Cooperation Foundation
    Inventors: Hae Sook Hwang, Kyoung Bok Jin, Sang Youn Kim, Tae Heon Yang
  • SHAPE COMPLIANT ELECTROADHESIVE GRIPPER
    Publication number: 20190134826
    Abstract: A present disclosure relates to a shape compliant electroadhesive gripper for picking up atypical objects having various shapes, sizes, and materials, and a shape compliant electroadhesive gripper according to one embodiment of the present disclosure includes a body, a shape compliant module disposed on the body, rigidity of the shape compliant modules being variably controllable, and an electroadhesive module disposed on the shape compliant module.
    Type: Application
    Filed: June 29, 2018
    Publication date: May 9, 2019
    Applicants: DAWOO FA Co., LTD, DAEGU GYEONGBUK INSTITUTE OF SCIENCE AND TECHNOLOGYY, Korea University Of Technology And Education Industry-University Cooperation Foundation
    Inventors: Hae Sook HWANG, Hyung Chul KIM, Dong Won YUN, Sang Youn KIM, Kyoung Bok JIN
  • Method of forming transparent 3D object
    Patent number: 10265942
    Abstract: A method of forming a transparent 3D object and a transparent 3D object formed by the method are provided. A transparent 3D object may be formed as follows. An internal structure of a 3D object is printed using a 3D printer based on a 3D image file having information about an internal region of the 3D object, and a mold, designed to form the 3D object and divided into at least two regions, is printed using the 3D printer based on the 3D image file. Then, the internal structure is combined with an inner region of the mold, and a transparent material is supplied to the mold. After the transparent material hardens, a transparent 3D object is obtained by removing the mold.
    Type: Grant
    Filed: May 9, 2016
    Date of Patent: April 23, 2019
    Assignee: SEOUL NATIONAL UNIVERSITY R&DB FOUNDATION
    Inventors: Sang Joon Park, Jin Wook Chung, Jin Mo Goo, Doo Hee Lee, Sang Youn Lee, Jung Hoon Kim
  • Long-acting insulin and use thereof
    Patent number: 10253082
    Abstract: The present invention relates to an insulin analog that has reduced insulin receptor binding affinity for the purpose of increasing the blood half-life of insulin, and long-acting insulin, a conjugate, and a method of preparing long-acting insulin using the same.
    Type: Grant
    Filed: January 20, 2015
    Date of Patent: April 9, 2019
    Assignee: HANMI PHARM. CO., LTD
    Inventors: Sung Youb Jung, Sang Youn Hwang, Euh Lim Oh, Sung Hee Park, Hyun Uk Kim, Chang Ki Lim, Se Chang Kwon
  • TOUCH SENSOR AND DISPLAY DEVICE INCLUDING THE SAME
    Publication number: 20190087027
    Abstract: A touch sensor includes: an active area including a first sub-active area and a second sub-active area; a plurality of first touch electrodes in the first sub-active area and the second sub-active area; and a plurality of second touch electrodes in the first sub-active area and the second sub-active area, and a length of a first border portion that is a separated area between adjacent first and second touch electrodes in the first sub-active area is different from a length of a second border portion that is a separated area between adjacent first and second touch electrodes in the second sub-active area.
    Type: Application
    Filed: April 23, 2018
    Publication date: March 21, 2019
    Inventors: Jin Bo Shim, Jung-Moo Hong, In Seo Kee, Kyung Seop Kim, Hyun Jae Na, Sang Youn Han
  • Use of a long acting GLP-1/glucagon receptor dual agonist for the treatment of non-alcoholic fatty liver disease
    Patent number: 10233230
    Abstract: The present invention relates to a pharmaceutical composition for the prevention or treatment of non-alcoholic fatty liver disease including a long-acting GLP-1/glucagon receptor dual agonist, and a method for preventing or treatment of non-alcoholic fatty liver disease including administering the composition. The composition of the present invention either has no side effect of weight gain or reduces the side effect of weight gain, which is a side-effect of conventional therapeutic agents for non-alcoholic fatty liver disease, and reduces the amount of administrations of a long-acting GLP-1/glucagon receptor dual agonist, thus greatly improving patient's convenience. In addition, the long-acting GLP-1/glucagon receptor dual agonist of the present invention improves in vivo sustainability and stability.
    Type: Grant
    Filed: September 16, 2015
    Date of Patent: March 19, 2019
    Assignee: Hanmi Pharm. Co., Ltd.
    Inventors: Sang Youn Hwang, Jin Young Kim, Seung Su Kim, In Young Choi, Sung Youb Jung, Se Chang Kwon
  • INPUT SENSING UNIT AND DISPLAY DEVICE INCLUDING THE SAME
    Publication number: 20190042020
    Abstract: An input sensing unit including a plurality of capacitive sensing electrodes, and a conductive layer disposed on at least a portion of the sensing electrodes, in which the conductive layer overlaps at least a portion of the sensing electrodes in a plan view, and the conductive layer includes a plurality of conductive patterns spaced apart from each other.
    Type: Application
    Filed: February 11, 2018
    Publication date: February 7, 2019
    Inventors: Kyung Seop KIM, Sang Youn Han, In Seo Kee, Jin Bo Shim, Gyeong Nam Bang
  • Method for treating diabetes mellitus by a composition comprising insulin and a GLP-1/glucagon dual agonist
    Patent number: 10188703
    Abstract: A composition for preventing or treating diabetes mellitus includes insulin and a GLP-1/glucagon dual agonist. The composition can inhibit the weight gain and reduce the danger of hypoglycemia due to the administration of insulin, lower the administration dose and greatly improve the compliance of drugs through a combined administration of a long-acting insulin conjugate and a long-acting GLP-1/glucagon dual agonist conjugate. In addition, the long-acting insulin conjugate and the long-acting GLP-1/glucagon dual agonist conjugate can improve the in vivo sustainability and stability because an insulin and a GLP-1/glucagon dual agonist are linked to the immunoglobulin Fc region via a non-peptidyl linker. A method for preventing or treat diabetes mellitus includes administration of the insulin and a GLP-1/glucagon dual agonist.
    Type: Grant
    Filed: June 1, 2015
    Date of Patent: January 29, 2019
    Assignee: HANMI PHARM. CO., LTD.
    Inventors: Sung Youb Jung, Sang Youn Hwang, Seung Su Kim, In Young Choi, Se Chang Kwon
  • DEVICE COMPRISING CLEANING ROLL AND FOR CLEANING PROTECTIVE FILM FOR PREPARING BATTERY CELL
    Publication number: 20190001376
    Abstract: The present disclosure provides a device for cleaning a protective film to be attached to an outer surface of a laminate during a lamination process of heating and pressing the laminate of electrodes and a separator to produce an electrode assembly of a battery cell, including a feed roll configured to supply the protective film, at least one guide roll configured to guide a progress of the protective film supplied from the feed roll, a cleaning roll located between the feed roll and a winding roll and configured to remove foreign substances remaining on the protective film supplied from the feed roll, and the winding roll configured to wind the protective film from which foreign substances have been removed by the cleaning roll, wherein a nano thin film is formed on an outer surface of the cleaning roll to adsorb and remove the foreign substances remaining on the protective film.
    Type: Application
    Filed: November 29, 2017
    Publication date: January 3, 2019
    Applicant: LG CHEM, LTD.
    Inventors: Sang Youn PARK, Jin Hak KONG, Kyu Hyun CHOI
  • Touch panel, method for manufacturing touch panel, display device, and method for manufacturing display device
    Patent number: 10168807
    Abstract: An exemplary embodiment discloses a touch panel including: a substrate; an organic layer disposed on the substrate; and a touch sensor unit disposed on a surface of the organic layer.
    Type: Grant
    Filed: October 27, 2015
    Date of Patent: January 1, 2019
    Assignee: Samsung Display Co., Ltd.
    Inventors: Sun Haeng Cho, Kyung Seop Kim, Cheol Kyu Kim, Ki-Hyun Cho, Sang Youn Han
  • METAL NANOWIRE ELECTRODE AND MANUFACTURING METHOD OF THE SAME
    Publication number: 20180358144
    Abstract: A method of manufacturing a metal nanowire electrode, the method including: forming a plurality of metal nanowires on a preliminary substrate; forming a metal nanowire layer by chemically reducing the plurality of metal nanowires; separating the metal nanowire layer from the preliminary substrate; transferring the separated metal nanowire layer to a surface of a carrier substrate, wherein the surface of the carrier substrate comprises a hydrophobic treatment; forming an adhesive pattern on a target substrate; and forming the metal nanowire electrode by transferring the separated metal nanowire layer to the target substrate.
    Type: Application
    Filed: January 5, 2018
    Publication date: December 13, 2018
    Inventors: Jae Ho AHN, Sang Youn HAN, Jung Yong LEE
  • BALL MARKER FOR GOLF INFORMATION PROCESSING AND GOLF INFORMATION PROCESSING METHOD USING THE SAME
    Publication number: 20180345101
    Abstract: Disclosed herein are a ball marker for golf information processing and a golf information processing method using the same, wherein, when a user who plays a round of golf manages, processes, and receives golf information pertaining to a round of golf using a mobile terminal, such as a smartphone, a tablet PC, or a smart watch, it is possible for the user to easily and conveniently manage and process the golf information through the mobile terminal without directly controlling the mobile terminal or inputting necessary information into the mobile terminal, i.e. without a hassle, thereby improving user convenience.
    Type: Application
    Filed: July 25, 2017
    Publication date: December 6, 2018
    Applicants: GOLFZON CO., LTD., ULIKE. CO., LTD.
    Inventor: Jong Sang YOUN
  • Methods of fabricating semiconductor devices including fin-shaped active regions
    Patent number: 10090190
    Abstract: A method of manufacturing a semiconductor device includes forming a plurality of fins by forming a plurality of first device isolating trenches repeated at a first pitch in a substrate, forming a plurality of fin-type active areas protruding from a top surface of a first device isolating layer by forming the first device isolating layer in the plurality of first device isolating trenches, forming a plurality of second device isolating trenches at a pitch different from the first pitch by etching a portion of the substrate and the first device isolating layer, and forming a second device isolating layer in the plurality of second device isolating trenches, so as to form a plurality of fin-type active area groups separated from each other with the second device isolating layer therebetween.
    Type: Grant
    Filed: June 29, 2017
    Date of Patent: October 2, 2018
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Young-sang Youn, Myung-Geun Song, Ji-hoon Cha, Jae-jik Baek, Bo-un Yoon, Jeong-nam Han
  • AUTO FOCUSING DEVICE
    Publication number: 20180267215
    Abstract: An auto focusing lens includes an active lens including a lens body including electroactive polymer and a transparent electrode at least partially coated on a surface of the lens body, and a controller controlling the focus of the active lens by applying a voltage to the transparent electrode.
    Type: Application
    Filed: May 17, 2018
    Publication date: September 20, 2018
    Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
    Inventors: Ki-Uk KYUNG, Bong Je PARK, Sang-Youn KIM, Sae Kwang NAM, Sun Tak PARK, Sung Ryul YUN