Patents by Inventor Soo Huh

Soo Huh 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).

  • DEPOSITION APPARATUS
    Publication number: 20170218508
    Abstract: A deposition apparatus for performing a deposition process by using a mask with respect to a substrate, the deposition apparatus includes a chamber, a support unit in the chamber, the support unit including first holes and being configured to support the substrate, a supply unit configured to supply at least one deposition raw material toward the substrate, and movable alignment units through the first holes of the support unit, the alignment units being configured to support the mask and to align the mask with respect to the substrate.
    Type: Application
    Filed: April 20, 2017
    Publication date: August 3, 2017
    Inventors: Myung-Soo HUH, Suk-Won JUNG, Jeong-Ho YI, Sang-Hyuk HONG, Yong-Suk LEE
  • A RESIN COMPOSITION FOR A POLARIZER PROTECTIVE FILM, A POLARIZER PROTECTIVE FILM, AND A POLARIZING PLATE COMPRISING THE SAME
    Publication number: 20170210915
    Abstract: The present invention relates to a resin composition for a polarizer protective film, a polarizer protective film, and a polarizing plate comprising the same, and more specifically, to a resin composition for a polarizer protective film, a polarizer protective film; and a polarizing plate comprising the same, which exhibit high hardness and excellent characteristics. The polarizing plate according to the present invention exhibits high hardness, excellent curl properties, and optical properties and thus may be usefully applied in various fields.
    Type: Application
    Filed: July 30, 2015
    Publication date: July 27, 2017
    Inventors: Han Na LEE, Yeong Rae CHANG, Jun Wuk PARK, Eun Soo HUH
  • Polarizing plate
    Patent number: 9703138
    Abstract: Provided are a polarizing plate and a liquid crystal display device. The polarizing plate has lighter weight, a smaller thickness, and excellent physical properties such as water resistance, workability, durability, and light leakage preventing ability. In addition, the polarizing plate prevents curling occurring at the polarizing plate or a polarizer in formation thereof, and has excellent thermal resistance or thermal shock resistance.
    Type: Grant
    Filed: February 14, 2014
    Date of Patent: July 11, 2017
    Assignee: LG CHEM, LTD.
    Inventors: Eun Soo Huh, Ki Ok Kwon, In Ho Hwang, Kyun Il Rah, Min Ki Lee, Sae Han Cho
  • Deposition apparatus, method of forming thin film using the same and method of manufacturing organic light emitting display apparatus
    Patent number: 9673265
    Abstract: A deposition apparatus for performing a deposition process by using a mask with respect to a substrate, the deposition apparatus includes a chamber, a support unit in the chamber, the support unit including first holes and being configured to support the substrate, a supply unit configured to supply at least one deposition raw material toward the substrate, and movable alignment units through the first holes of the support unit, the alignment units being configured to support the mask and to align the mask with respect to the substrate.
    Type: Grant
    Filed: September 8, 2013
    Date of Patent: June 6, 2017
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Myung-Soo Huh, Suk-Won Jung, Jeong-Ho Yi, Sang-Hyuk Hong, Yong-Suk Lee
  • Polarizing plate and image display device comprising same
    Patent number: 9651716
    Abstract: The present invention relates to a polarizing plate including: a polarizer; and a protective layer formed on at least one surface of the polarizer, in which the protective layer is a cured product of a radical curable composition including: (A) a radical polymerizable compound having at least one hydrophilic functional group in a molecule thereof; (B) a phosphate-based compound having three (meth)acryl groups in a molecule thereof; and (C) a radical initiator, and an image display device including the same.
    Type: Grant
    Filed: September 29, 2014
    Date of Patent: May 16, 2017
    Assignee: LG Chem, Ltd.
    Inventors: Eun-Soo Huh, Kwang-Seung Park, Mi-Rin Lee, Jun-Wuk Park
  • Flexible display apparatus and method of manufacturing the same
    Patent number: 9653701
    Abstract: A flexible display apparatus includes a flexible substrate, a display layer disposed on one surface of the flexible substrate and including a plurality of pixels, graphene disposed on a surface opposing the one surface of the flexible substrate, and an encapsulation layer covering the display layer.
    Type: Grant
    Filed: January 5, 2016
    Date of Patent: May 16, 2017
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Seung-Ho Choi, Hyun-Woo Joo, Myung-Soo Huh
  • VAPOR DEPOSITION APPARATUS
    Publication number: 20170117473
    Abstract: A vapor deposition apparatus for forming a deposition layer on a substrate includes a supply unit that is supplied with a first raw gas to form the deposition layer and an auxiliary gas, wherein the auxiliary gas does not constitute a raw material to form the deposition layer, a reaction space that is connected to the supply unit to be supplied with the first raw gas and the auxiliary gas, a plasma generator in the reaction space to convert at least a portion of the first raw gas into a radical form, and a first injection portion that is connected to the reaction space and that supplies at least a radical material of the first raw gas toward the substrate.
    Type: Application
    Filed: January 5, 2017
    Publication date: April 27, 2017
    Inventors: Jae-Hyun KIM, Myung-Soo HUH
  • Flat panel display device and manufacturing method thereof
    Patent number: 9620738
    Abstract: A flat panel display device provides a sealing structure for comprising and sealing a display unit disposed in a first region on a substrate. The display unit includes the first region and a second region, and a barrier is disposed in the first region on the substrate, on an outer side of the display unit, and adjacent to the second region. The sealing structure contacts the barrier, and includes at least one first layer of an inorganic material and at least one second layer of an organic material. A method of manufacturing the flat panel display device is also disclosed.
    Type: Grant
    Filed: October 1, 2015
    Date of Patent: April 11, 2017
    Assignee: Samsung Display Co., Ltd.
    Inventors: Sung-Joong Joo, Myung-Soo Huh, Suk-Won Jung
  • Radically curable adhesive composition and polarizing plate including the same
    Patent number: 9611411
    Abstract: There are provided a radically curable adhesive composition and a polarizing plate including the radically curable adhesive composition. The radically curable adhesive composition includes, based on 100 parts by weight thereof, 40 to 80 parts by weight of a first compound represented by the following Formula 1; 15 to 50 parts by weight of a second compound including at least one carboxy group; and 0.5 to 10 parts by weight of a radical initiator.
    Type: Grant
    Filed: June 13, 2014
    Date of Patent: April 4, 2017
    Assignee: LG Chem, Ltd.
    Inventors: Kwang-Seung Park, Mi-Rin Lee, Eun-Mi Seo, Eun-Soo Huh, Yong-Il Cho
  • Polarizing plate
    Patent number: 9599753
    Abstract: The present disclosure relates to a polarizing plate excellent durability even under high humidity conditions and more particularly, to a polarizing plate including a polarizer and a protective layer formed on at least one surface of the polarizer, wherein the protective layer is formed of a cured product of a radically curable composition including a compound represented by the following [Chemical Formula 1]; a vinyl ether compound; a carboxylic acid compound including at least one unsaturated double bond; and a radical initiator.
    Type: Grant
    Filed: June 13, 2014
    Date of Patent: March 21, 2017
    Assignee: LG Chem, Ltd.
    Inventors: Mi-Rin Lee, Kwang-Seung Park, Jun-Wuk Park, Eun-Soo Huh
  • ORGANIC LIGHT-EMITTING DISPLAY APPARATUS AND METHOD OF MANUFACTURING THE SAME
    Publication number: 20170077454
    Abstract: In an aspect, an organic light-emitting display apparatus and a method of manufacturing the same are provided. The organic light-emitting display apparatus may include a substrate; a display unit formed on the substrate; and a thin film encapsulating layer encapsulating the display unit. The thin film encapsulating layer may include a plurality of organic layers and inorganic layers that are laminated alternately. At least one of the plurality of the inorganic films may include a first layer formed of a first material, a second layer formed of a second material other than the first material, and an intermediate layer provided between the first and second layers.
    Type: Application
    Filed: November 22, 2016
    Publication date: March 16, 2017
    Inventors: Sung-Chul Kim, Myung-Soo Huh, Chang-Woo Shim
  • Deposition apparatus, method for forming thin film using the same, organic light emitting display apparatus and method for manufacturing the same
    Patent number: 9590207
    Abstract: A deposition apparatus is configured to form a deposition layer on a substrate. The deposition apparatus includes a deposition source configured to face a first side of the substrate and to spray one or more depositing materials toward the substrate, a cooling stage configured to support a second side of the substrate that is opposite from the first side of the substrate, and a hardening unit configured to harden the one or more depositing materials sprayed from the deposition source and that have reached the substrate. A method of forming a thin film deposition layer on a substrate by using a deposition apparatus is also provided. The method includes spraying one or more depositing materials toward the substrate by using a deposition source of the deposition apparatus while the substrate is on a cooling stage of the deposition apparatus.
    Type: Grant
    Filed: March 17, 2016
    Date of Patent: March 7, 2017
    Assignee: Samsung Display Co., Ltd.
    Inventors: Myung-Soo Huh, Sun-Ho Kim, Hyun-Woo Joo, Jae-Hyun Kim
  • Method of depositing an atomic layer
    Patent number: 9556520
    Abstract: A method of depositing a layer includes spraying a source gas and a reactant gas onto a substrate disposed on a susceptor unit using at least one source gas spray nozzle and at least one reactant gas nozzle to form a first source gas region and a first reactant gas region on the substrate, respectively, moving the susceptor unit by a distance corresponding to a width of the source gas spray nozzle or a width of the reactant gas spray nozzle in a first direction, and spraying the source gas and the reactant gas onto the first reactant gas region and the first source gas region using the source gas spray nozzle and the reactant gas nozzle, respectively, to form a first monolayer.
    Type: Grant
    Filed: June 4, 2014
    Date of Patent: January 31, 2017
    Assignee: Samsung Display Co., Ltd.
    Inventors: Choel-Min Jang, Sung-Hun Key, In-Kyo Kim, Suk-Won Jung, Myung-Soo Huh
  • Radically curable adhesive composition and polarizing plate including the same
    Patent number: 9550918
    Abstract: There are provided a radically curable adhesive composition maintaining adhesiveness thereof even in high-humidity environments, and a polarizing plate including the radically curable adhesive composition. The radically curable adhesive composition includes: a compound represented by Formula 1; a vinyl ether-based compound; a carboxylic acid compound having at least one unsaturated double bond; and a radical initiator.
    Type: Grant
    Filed: June 16, 2014
    Date of Patent: January 24, 2017
    Assignee: LG Chem, Ltd.
    Inventors: Mi-Rin Lee, Kwang-Seung Park, Jun-Wuk Park, Eun-Soo Huh
  • THIN FILM DEPOSITING APPARATUS AND THE THIN FILM DEPOSITING METHOD USING THE SAME
    Publication number: 20170016109
    Abstract: A thin film depositing apparatus and a thin film deposition method using the apparatus. The thin film depositing apparatus includes a chamber configured to have a substrate mounted therein, an ejection unit configured to move in the chamber and to eject a deposition vapor to the substrate, and a source supply unit configured to supply a source of the deposition vapor to the ejection unit.
    Type: Application
    Filed: September 27, 2016
    Publication date: January 19, 2017
    Inventors: Yong-Suk Lee, Myung-Soo Huh, Cheol-Rae Jo, Sang-Hyuk Hong, Jeong-Ho Yi, Suk-Won Jung, Sun-Ho Kim, Mi-Ra An
  • Vapor deposition apparatus, deposition method using the same, and method of manufacturing organic light-emitting display apparatus
    Patent number: 9543518
    Abstract: A vapor deposition apparatus for forming a deposition layer on a substrate includes a supply unit that is supplied with a first raw gas to form the deposition layer and an auxiliary gas, wherein the auxiliary gas does not constitute a raw material to form the deposition layer, a reaction space that is connected to the supply unit to be supplied with the first raw gas and the auxiliary gas, a plasma generator in the reaction space to convert at least a portion of the first raw gas into a radical form, and a first injection portion that is connected to the reaction space and that supplies at least a radical material of the first raw gas toward the substrate.
    Type: Grant
    Filed: April 11, 2014
    Date of Patent: January 10, 2017
    Assignee: Samsung Display Co., Ltd.
    Inventors: Jae-Hyun Kim, Myung-Soo Huh
  • PLASMA ENHANCED CHEMICAL VAPOR DEPOSITION APPARATUS
    Publication number: 20170002468
    Abstract: A plasma enhanced chemical vapor deposition (PECVD) apparatus including a chamber; an upper electrode in the chamber; a spray unit in the upper electrode to spray a gas introduced from outside the chamber toward a substrate inside the chamber; a susceptor on which the substrate is mountable; a plurality of mask supports in a mask frame at an edge of the susceptor, the mask supports being formed of a conductive material that provides elastic force by supporting a mask to maintain and control a level of the mask; and a power supply unit to supply power to the upper electrode.
    Type: Application
    Filed: February 22, 2016
    Publication date: January 5, 2017
    Inventors: Jai Hyuk CHOI, Won Woong PARK, Sung Hun KEY, Min Soo KIM, Byeong Chun LEE, Suk Won JUNG, Hyun Woo JOO, Myung Soo HUH
  • RADICAL CURABLE ADHESIVE COMPOSITION, AND POLARIZING PLATE AND OPTICAL MEMBER COMPRISING SAME
    Publication number: 20160376469
    Abstract: The present invention relates to a radical-curable adhesive composition including a (A) radical-polymerizable compound having at least one hydrophilic functional group in the molecule; a (B) phosphate-based compound having three (meth)acrylic groups in the molecule; and a (C) radical initiator, and a polarizing plate and an optical member including the radical-curable adhesive composition.
    Type: Application
    Filed: September 29, 2014
    Publication date: December 29, 2016
    Inventors: Eun-Soo HUH, Kwang-Seung PARK, Mi-Rin LEE, Jun-Wuk PARK
  • MONOMER VAPORIZING DEVICE AND METHOD OF CONTROLLING THE SAME
    Publication number: 20160376698
    Abstract: A monomer vaporizing device and a method of controlling the same are disclosed. The monomer vaporizing device includes: a first vaporizer and a second vaporizer that receive a purge gas and vaporize a first monomer and a second monomer, respectively; a first flow pipe and a second flow pipe that are connected to the respective vaporizers and allow the first monomer and the second monomer, vaporized by the respective vaporizers, to flow therethrough; a transition tube that is connected to the first flow pipe and the second flow pipe and supplies at least one of the first monomer and the second monomer to a deposition chamber; and a control valve apparatus that regulates monomer flow into the deposition chamber. The device facilitates smooth and uninterrupted application of monomer to the interior of a deposition chamber.
    Type: Application
    Filed: September 9, 2016
    Publication date: December 29, 2016
    Inventors: Yong-Suk LEE, Myung-Soo HUH, Suk-Won JUNG, Jeong-Ho YI, Mi-Ra AN
  • Polarizer having protection films in two sides and optical device comprising the same
    Patent number: 9523792
    Abstract: A double-sided polarizer includes a polarizing film, a first adhesive layer formed on one surface of the polarizing film, a second adhesive layer formed on the other surface of the polarizing film, a first transparent film formed on the first adhesive layer, and a second transparent film formed on the second adhesive layer, wherein the first adhesive layer and the second adhesive layer are formed of an active energy line-curable adhesive and the first adhesive layer is 0.1 ?m to 3 ?m thick, and there is also provided an optical device including the double-sided polarizer.
    Type: Grant
    Filed: June 13, 2013
    Date of Patent: December 20, 2016
    Assignee: LG Chem, Ltd.
    Inventors: Eun-Mi Seo, Hwa-Sub Shim, Jee-Hyon Min, Nam-Jeong Lee, Kyun-Il Rah, Jun-Wuk Park, Eun Soo Huh, Yi-Rang Lim