Patents by Inventor Myung Soo Huh

Myung 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).

  • Patent number: 8900662
    Abstract: A thin film depositing apparatus and a thin film depositing method used by the thin film depositing apparatus. The thin film depositing apparatus includes a deposition chamber through which a process gas outlet of a deposition source is arranged; a transfer shuttle disposed in the deposition chamber, the transfer shuttle comprising a mounting plate for loading a substrate, the transfer shuttle being reciprocal with respect to the process gas outlet; and at least one bendable auxiliary plate installed at one side of the transfer shuttle, the bendable auxiliary plate closing the process gas outlet when opposite the process gas outlet, the bendable auxiliary plate comprising a folding member for placing the bendable auxiliary plate in each of an unbent state and bent state dependent upon the position of the transfer shuttle.
    Type: Grant
    Filed: August 10, 2012
    Date of Patent: December 2, 2014
    Assignee: Samsung Display Co., Ltd.
    Inventors: Sung-Yong Lee, Myung-Soo Huh, Choel-Min Jang, Cheol-Rae Jo, In-Kyo Kim, Yong-Suk Lee, Mi-Ra An, Sang-Joon Seo
  • Patent number: 8883267
    Abstract: A vapor deposition apparatus and method for efficiently performing a deposition process to form a thin film with improved characteristics on a substrate, and a method of manufacturing an organic light-emitting display apparatus. The vapor deposition apparatus includes a chamber including an exhaust port; a stage disposed in the chamber, and including a mounting surface on which the substrate is to be disposed; an injection portion including at least one injection opening through which a gas is injected in a direction parallel with a surface of the substrate on which the thin film is to be formed; and a plasma generator disposed apart from the substrate to face the substrate.
    Type: Grant
    Filed: March 27, 2012
    Date of Patent: November 11, 2014
    Assignee: Samsung Display Co., Ltd.
    Inventors: Sang-Joon Seo, Myung-Soo Huh, Seung-Hun Kim, Jin-Kwang Kim, Seung-Yong Song
  • Publication number: 20140322837
    Abstract: A method of forming nanocrystals includes loading a substrate into a chamber, applying a first voltage to a first target to form a thin film including a first metal compound on the substrate by sputtering, and applying a second voltage to a second target and forming nanocrystals in the thin film by sputtering.
    Type: Application
    Filed: August 23, 2013
    Publication date: October 30, 2014
    Applicant: Samsung Display Co., Ltd.
    Inventors: Myung-Soo Huh, Suk-Won Jung, Tae-Wook Kang
  • Publication number: 20140322849
    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: April 11, 2014
    Publication date: October 30, 2014
    Applicant: Samsung Display Co., Ltd.
    Inventors: Jae-Hyun KIM, Myung-Soo HUH
  • Publication number: 20140306187
    Abstract: An adhesive includes a polymer matrix, and a plurality of adhesive capsules in the polymer matrix, wherein each of the adhesive capsules includes a shell, configured to shatter under pressure, and an adhesive polymer in the shell.
    Type: Application
    Filed: July 30, 2013
    Publication date: October 16, 2014
    Applicant: SAMSUNG DISPLAY CO., LTD.
    Inventors: Jae-Hyun Kim, Myung-Soo Huh
  • Publication number: 20140302626
    Abstract: Provided are a method of manufacturing a display that may reduce deposition nonuniformity while concurrently manufacturing a plurality of displays, and a deposition apparatus that may be used in the method, wherein the method includes: preparing a mother substrate having a plurality of regions in a matrix pattern, the mother substrate being for forming a plurality of display units corresponding to the plurality of regions; inserting the mother substrate into a deposition chamber, wherein a deposition source is in the deposition chamber; depositing a material on the mother substrate by using a mask including a plurality of parallel stripe-shaped masking sheets extending in a first direction; and cutting the mother substrate along a periphery of each of the plurality of display units to obtain the plurality of displays.
    Type: Application
    Filed: August 9, 2013
    Publication date: October 9, 2014
    Applicant: Samsung Display Co., Ltd.
    Inventors: Cheol-Rae Jo, Myung-Soo Huh, Suk-Won Jung, Choel-Min Jang, Jeong-Ho Yi
  • Publication number: 20140302624
    Abstract: A deposition apparatus configured to perform a deposition process on a substrate, the deposition apparatus including a chamber having an exhaust opening in a surface, a deposition source in the chamber configured to eject one or more deposition materials toward the substrate, a cooling plate corresponding to an inner surface of the chamber, at which the exhaust opening is formed, a refrigerator contacting the cooling plate, and a pump coupled to the exhaust opening.
    Type: Application
    Filed: August 28, 2013
    Publication date: October 9, 2014
    Applicant: Samsung Display Co., Ltd.
    Inventors: Sun-Ho Kim, Myung-Soo Huh, Jeong-Ho Yi, Cheol-Rae Jo, Hyun-Woo Joo, Yong-Suk Lee
  • Publication number: 20140299845
    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: August 8, 2013
    Publication date: October 9, 2014
    Applicant: Samsung Display Co., Ltd.
    Inventors: Sung-Chul Kim, Myung-Soo Huh, Chang-Woo Shim
  • Publication number: 20140291626
    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: Application
    Filed: August 12, 2013
    Publication date: October 2, 2014
    Applicant: Samsung Display Co., LTD
    Inventors: Myung-Soo Huh, Sun-Ho Kim, Hyun-Woo Joo, Jae-Hyun Kim
  • Publication number: 20140235003
    Abstract: Provided is a vapor deposition apparatus including: a plasma generator configured to change at least a portion of a first raw material gas into a radical form; a corresponding surface corresponding to the plasma generator; a reaction space between the plasma generator and the corresponding surface; and an insulating member separated from, and surrounding the plasma generator.
    Type: Application
    Filed: July 17, 2013
    Publication date: August 21, 2014
    Applicant: Samsung Display Co., Ltd.
    Inventors: Suk-Won Jung, Myung-Soo Huh, Choel-Min Jang
  • Publication number: 20140227442
    Abstract: Provided is a thin film deposition device including a deposition-preventing unit and a method of removing deposits thereof. The method includes: separating a deposition-preventing unit including at least one deposition-preventing plate and a deformation unit coupled to an outer surface of the at feast one deposition-preventing plate from a chamber of the thin film deposition device; and removing a film formation layer from the deposition-preventing plate.
    Type: Application
    Filed: June 21, 2013
    Publication date: August 14, 2014
    Applicant: SAMSUNG DISPLAY CO., LTD.
    Inventors: Myung-Soo Huh, Sun-Ho Kim, Cheol-Rae Jo, Hyun-Woo Joo
  • Publication number: 20140227809
    Abstract: A method of forming nanocrystals and a method of manufacturing an organic light-emitting display apparatus that includes a metal compound thin film having the nanocrystals. The method of forming nanocrystals includes forming a metal compound thin film under a first pressure by using a reactive sputtering process, and forming the nanocrystals in the metal compound thin film under a second pressure that is lower than the first pressure by using the reactive sputtering process.
    Type: Application
    Filed: August 9, 2013
    Publication date: August 14, 2014
    Inventors: Myung-Soo Huh, Cheol-Lae Roh, Seung-Ho Choi
  • Publication number: 20140179041
    Abstract: An apparatus and method for manufacturing a thin film encapsulation includes: a first cluster configured to form a first inorganic layer on a display substrate using a sputtering process; a second cluster configured to form a first organic layer on the first inorganic layer on the display substrate using a monomer deposition process; and a third cluster configured to form a second inorganic layer on the first organic layer on the display substrate using a chemical vapor deposition (CVD) process or a plasma enhanced chemical vapor deposition (PECVD) process.
    Type: Application
    Filed: August 22, 2013
    Publication date: June 26, 2014
    Applicant: Samsung Display Co., Ltd.
    Inventors: Myung-Soo Huh, Jeong-Ho Yi, Yong-Suk Lee
  • Publication number: 20140174360
    Abstract: A vapor deposition apparatus for forming a deposition layer on a substrate, the vapor deposition apparatus includes a supply unit configured to receive a first source gas, a reaction space connected to the supply unit, a plasma generator in the reaction space, a first injection unit configured to inject a deposition source material to the substrate, the deposition source material including the first source gas, and a filament unit in the reaction space, the filament unit being connected to a power source.
    Type: Application
    Filed: September 8, 2013
    Publication date: June 26, 2014
    Applicant: SAMSUNG DISPLAY CO., LTD.
    Inventors: Myung-Soo HUH, Suk-Won JUNG, Jin-Kwang KIM, In-Kyo KIM, Choel-Min JANG
  • Publication number: 20140161966
    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: August 27, 2013
    Publication date: June 12, 2014
    Inventors: Yong-Suk Lee, Myung-Soo Huh, Suk-Won Jung, Jeong-Ho Yi, Mi-Ra An
  • Publication number: 20140162385
    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: September 8, 2013
    Publication date: June 12, 2014
    Applicant: SAMSUNG DISPLAY CO., LTD.
    Inventors: Myung-Soo HUH, Suk-Won JUNG, Jeong-Ho YI, Sang-Hyuk HONG, Yong-Suk LEE
  • Publication number: 20140141154
    Abstract: A vapor deposition apparatus in which a deposition process is performed by moving a substrate, the vapor deposition apparatus including a supply unit that injects at least one raw material gas towards the substrate, and a blocking gas flow generation unit that is disposed corresponding to the supply unit and generates a gas-flow that blocks a flow of the raw material gas.
    Type: Application
    Filed: March 12, 2013
    Publication date: May 22, 2014
    Inventors: Jin-Kwang KIM, Seung-Yong SONG, Myung-Soo HUH, Suk-Won JUNG, Choel-Min JANG, Jae-Hyun KIM, Sung-Chul KIM
  • Publication number: 20140134768
    Abstract: A vapor deposition apparatus for depositing a thin film on a substrate, by which a deposition process is efficiently performed and deposition film characteristics are easily improved, and a vapor deposition apparatus including: a stage onto which a substrate is disposed; and a supply unit disposed to face the substrate and having a main body member and a nozzle member disposed on one surface of the main body member facing the substrate, to sequentially supply a plurality of gases towards the substrate, and a method of manufacturing an organic light-emitting display apparatus using the same.
    Type: Application
    Filed: November 12, 2013
    Publication date: May 15, 2014
    Applicant: SAMSUNG DISPLAY CO., LTD.
    Inventors: Cheol-Min Jang, Myung-Soo Huh, Suk-Won Jung, Jae-Hyun Kim, Sung-Chul Kim, Jin-Kwang Kim, Chang-Woo Shim, Sung-Hun Key, In-Kyo Kim
  • Publication number: 20140113395
    Abstract: A vapor deposition apparatus for depositing a thin film on a substrate includes a cover having an accommodation portion and a communicated portion, which communicated portion is connected to the accommodation portion and faces a direction of the substrate, and includes a body in the accommodation portion, which body includes a first portion and a second portion. The first portion is disposed at a first location of the body and connected to a first injection portion for injecting a first material onto the substrate, the second portion is disposed at a second location of the body and connected to a second injection portion for injecting a second material onto the substrate, and the body rotates in at least one direction so that the first portion and the second portion are alternately connected to each other with respect to the communicated portion.
    Type: Application
    Filed: March 12, 2013
    Publication date: April 24, 2014
    Inventors: In-Kyo KIM, Myung-Soo HUH, Suk-Won JUNG, Cheol-Min JANG, Jae-Hyun KIM, Jin-Kwang KIM, Chang-Woo SHIM, Sung-Hun KEY
  • Publication number: 20140053777
    Abstract: A vapor deposition apparatus that includes a first region having a first injecting unit for injecting a first raw material and a second region having a second injecting unit for injecting a second raw material, wherein the second injecting unit comprises a plasma generation unit, wherein the plasma generation unit comprises a plasma generator, a corresponding surface surrounding the plasma generator, and a plasma generation space formed between the plasma generator and the corresponding surface, and wherein distances between the plasma generator and the corresponding surface periodically vary along an outer circumference of the plasma generator. In the vapor deposition apparatus, the quality of thin film is increased by forming stable volume plasma through set positions where the plasma is generated in the plasma generation space.
    Type: Application
    Filed: November 29, 2012
    Publication date: February 27, 2014
    Applicant: SAMSUNG DISPLAY CO., LTD.
    Inventors: Jai-Hyuk Choi, Myung-Soo Huh, Choel-Min Jang, Dong-Kyun Ko, In-Kyu Kim, Sung-Hun Key