Patents by Inventor Se Woo YANG

Se Woo YANG 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).

  • Publication number: 20190322907
    Abstract: Provided are an adhesive composition and an organic electronic device (OED) including the same, and particularly, an adhesive composition, which may form a structure effectively blocking moisture or oxygen flowing into an OED from the outside, realize a top-emission OED and exhibit excellent handleability and processability, and an OED including the same.
    Type: Application
    Filed: June 5, 2019
    Publication date: October 24, 2019
    Inventors: So Young KIM, Seung Min LEE, Jung Sup SHIM, Se Woo YANG
  • Patent number: 10442960
    Abstract: The present application relates to an adhesive film, an organic electronic device comprising same, and a lighting apparatus and a display device comprising same. The present application enables an organic electronic device to show excellent moisture-blocking properties and have flexibility as well as excellent and reliable durability at high temperature and high humidity.
    Type: Grant
    Filed: June 9, 2016
    Date of Patent: October 15, 2019
    Assignee: LG CHEM, LTD.
    Inventors: Kyung Yul Bae, Yoon Gyung Cho, Hyun Jee Yoo, Se Woo Yang
  • Patent number: 10435597
    Abstract: Provided are a seal tape and a secondary battery. The seal tape for adhering an electrode assembly includes a pressure-sensitive adhesive layer including a cured product of a pressure-sensitive adhesive composition including a polymer including a polar functional group-containing monomer as a polymerization unit, and is expanded in contact with an electrolyte solution to be detached from the electrode assembly, and therefore, isotropic volume expansion and contraction of the electrode assembly may be induced by repeated charge and discharge of a secondary battery and a disconnection phenomenon in which an electrode is disconnected may be prevented.
    Type: Grant
    Filed: August 14, 2014
    Date of Patent: October 8, 2019
    Assignee: LG Chem, Ltd.
    Inventors: Min Soo Park, Yoon Tae Hwang, Se Woo Yang, Myung Seob Kim, Mun Sung Kim
  • Patent number: 10421887
    Abstract: Provided are an adhesive composition and an organic electronic device (OED) including the same, and more particularly, an adhesive composition, which may form a structure effectively blocking moisture or oxygen flowing into an OED from the outside, thereby ensuring the lifespan of the OED, realize a top-emission OED, and exhibit excellent adhesive durability and reliability, and excellent reliability at high temperature and high humidity, and an OED including the same.
    Type: Grant
    Filed: March 24, 2016
    Date of Patent: September 24, 2019
    Assignee: LG Chem, Ltd.
    Inventors: So Young Kim, Seung Min Lee, Jung Sup Shim, Se Woo Yang
  • Patent number: 10417535
    Abstract: An infill apparatus and method for an output of a 3D printer, including a unit block generating part which slices a 3D model by using three planes orthogonal to each other to generate unit blocks; a unit block classifying part which classifies the unit blocks into boundary unit blocks and internal unit blocks according to positions thereof and classifies the boundary unit blocks into flat roof unit blocks and non-flat roof unit blocks according to whether or not a flat roof region is included; a combined block generating part which merges the internal unit blocks and generates a combined block; a flat roof point discriminating part which discriminates flat roof points in the combined block; a combined block dividing part which divides a part of the combined block including the flat roof points; and an infill shape determining part which determines a divided surface (or contact surface) of the combined block divided by the combined block dividing part as infill shape and outputs a printing material to the infi
    Type: Grant
    Filed: August 10, 2017
    Date of Patent: September 17, 2019
    Assignees: SINDOH CO., LTD, SEOUL NATIONAL UNIVERSITY R&DB FOUNDATION
    Inventors: Ju Sung Lee, Kun Woo Lee, Hyung Jun Kim, Se Woong Yang
  • Patent number: 10385237
    Abstract: The present application relates to an organic electronic device, a method for preparing same, and a lighting apparatus and a display device comprising same. The present application enables an organic electronic device to show excellent moisture-blocking properties and have flexibility as well as excellent and reliable durability at high temperature and high humidity.
    Type: Grant
    Filed: June 9, 2016
    Date of Patent: August 20, 2019
    Assignee: LG CHEM, LTD.
    Inventors: Kyung Yul Bae, Hyun Jee Yoo, Se Woo Yang, Yoon Gyung Cho, Sang Min Park
  • Publication number: 20190225740
    Abstract: Disclosed is related to an adhesive composition for encapsulating an organic electronic element and an organic electronic device comprising the same. The adhesive composition includes a curable compound having no carbon-carbon unsaturated group, a thermal initiator, and a photo-initiator. The adhesive composition can form a structure capable of effectively blocking moisture or oxygen introduced from the outside into the organic electronic device, thereby securing the lifetime of the organic electronic device, can realize a top emitting organic electronic device, and can prevent defects such as dark spots which may occur in the organic electronic device.
    Type: Application
    Filed: September 29, 2017
    Publication date: July 25, 2019
    Inventors: So Young KIM, Seung Min LEE, Se Woo YANG
  • Patent number: 10351736
    Abstract: Provided are an adhesive composition and an organic electronic device (OED) including the same, and particularly, an adhesive composition, which may form a structure effectively blocking moisture or oxygen flowing into an OED from the outside, realize a top-emission OED and exhibit excellent handleability and processability, and an OED including the same.
    Type: Grant
    Filed: March 24, 2016
    Date of Patent: July 16, 2019
    Assignee: LG Chem, Ltd.
    Inventors: So Young Kim, Seung Min Lee, Jung Sup Shim, Se Woo Yang
  • Patent number: 10355239
    Abstract: Provided are an encapsulation film, an organic electronic device including the same, and a method of manufacturing the organic electronic device. Therefore, provided is the encapsulation film, which may form a structure capable of effectively blocking moisture or water entering the organic electronic device from the outside, and have excellent processability in a process of manufacturing a panel and excellent heat retention under a high-temperature and high-humidity condition.
    Type: Grant
    Filed: February 4, 2016
    Date of Patent: July 16, 2019
    Assignee: LG CHEM, LTD.
    Inventors: Hyun Jee Yoo, Hyun Suk Kim, Jung Ok Moon, Se Woo Yang
  • Patent number: 10351738
    Abstract: Provided are a pressure-sensitive adhesive film and a method of manufacturing an organic electronic device using the same. The pressure-sensitive adhesive film that may effectively block moisture or oxygen from penetrating into an organic electronic device from an external environment, and exhibit reliability under harsh conditions such as high temperature and high humidity and excellent optical characteristics is provided.
    Type: Grant
    Filed: August 5, 2014
    Date of Patent: July 16, 2019
    Assignee: LG Chem, Ltd.
    Inventors: Kyung Yul Bae, Hyun Jee Yoo, Yoon Gyung Cho, Se Woo Yang
  • Patent number: 10347940
    Abstract: An electrolyte for a rechargeable lithium battery includes an organic solvent including C3 to C5 alkyl propionate, and the electrolyte further includes a lithium salt and a compound represented by Chemical Formula 1, wherein, in Chemical Formula 1, k, l, and m are independently integers of 0 to 20, k, l, and m are selected, so that Chemical Formula 1 has an asymmetric structure, n is an integer of 1 to 7, and R1, R2, R3, R4, R5, and R6 are independently hydrogen, an alkyl group, an alkoxy group, or a fluoroalkyl group.
    Type: Grant
    Filed: September 15, 2016
    Date of Patent: July 9, 2019
    Assignee: Samsung SDI Co., Ltd.
    Inventors: Yun-Hee Kim, Ho-Seok Yang, Min-Young Lee, Se-Jeong Park, Hyun-Woo Kim, Su-Jeong Koh
  • Patent number: 10336919
    Abstract: Provided are an adhesive composition and an organic electronic device (OED) including the same, and particularly, an adhesive composition, which may form an encapsulation structure effectively blocking moisture or oxygen flowing into an OED from the outside, thereby ensuring the lifespan of the OED, realize a top-emission OED, and exhibit excellent adhesive durability and reliability, and an OED including the same.
    Type: Grant
    Filed: March 24, 2016
    Date of Patent: July 2, 2019
    Assignee: LG Chem, Ltd.
    Inventors: Jung Sup Shim, Seung Min Lee, So Young Kim, Se Woo Yang
  • Patent number: 10316222
    Abstract: The present invention is relates to conductive laminate. The conductive laminate is applied to a touch panel or touch screen, thereby exhibiting excellent durability, and a pressure-sensitive adhesive layer included in the conductive laminate may prevent a change in resistance of a conductive layer, and effectively inhibit lift-off or peeling, or generation of bubbles at a pressure-sensitive adhesive interface. As a result, performances of the touch panel or touch screen including the conductive laminate may be stably maintained for a long time.
    Type: Grant
    Filed: November 4, 2014
    Date of Patent: June 11, 2019
    Assignee: LG Chem, Ltd.
    Inventors: Min Soo Park, Se Woo Yang, Suk Ky Chang
  • Patent number: 10305148
    Abstract: The present invention relates to a cable-type secondary battery which can be freely transformed, and more specifically, to a cable-type secondary battery having improved flexibility of the battery by preventing wrinkling, which may occur on a thin metal layer included in packaging. According to the present invention, the flexibility of an electrode can be drastically improved by introducing a support layer on at least one surface of a sheet-type external electrode, and the flexibility of the battery can be improved by forming the support layer, which is the outermost layer of the external electrode, and a polymer resin layer inside the packaging from the same material, and by preventing winkling on the thin metal layer included in the packaging by mutually coupling the support layer and the polymer resin layer.
    Type: Grant
    Filed: June 19, 2015
    Date of Patent: May 28, 2019
    Assignee: LG Chem, Ltd.
    Inventors: Yo-Han Kwon, Eun-Suk Park, Je-Young Kim, Se-Woo Yang, Seung-Hyun Chung, Hye-Ran Jung
  • Publication number: 20190157612
    Abstract: The present application relates to an encapsulation film, a method of manufacturing the same, an organic electronic device including the same, and a method of manufacturing the organic electronic device using the same. The present application provides an encapsulation film which can be formed to have a structure in which moisture or oxygen flowing from the outside into an organic electronic device can be effectively blocked, has excellent handling properties and processability, and also has excellent bonding properties with an organic electronic element and durability.
    Type: Application
    Filed: April 12, 2017
    Publication date: May 23, 2019
    Inventors: Hyun Jee YOO, Hyun Suk KIM, Jung Ok MOON, Se Woo YANG, Jae Jin KIM, Dae Han SEO, Min Soo SONG, Jung Woo LEE
  • Publication number: 20190123299
    Abstract: The present application relates to an encapsulation film, a method for manufacturing the same, a method for manufacturing an organic electronic device using the same, and an organic electronic device comprising the same, and provides an encapsulation film which allows forming a structure capable of effectively blocking moisture or oxygen introduced into the organic electronic device from the outside, and has excellent handleability and processability, and excellent bonding property between the encapsulation layer and the panel of the organic electronic device and endurance reliability.
    Type: Application
    Filed: April 3, 2017
    Publication date: April 25, 2019
    Inventors: Jung Woo LEE, Hyun Jee YOO, Hyun Suk KIM, Jung Ok MOON, Se Woo YANG
  • Patent number: 10266691
    Abstract: The present application relates to a curable composition and a use thereof. The present application can provide a curable composition having excellent transparency, heat resistance and adhesion. Such a curable composition can be usefully used in direct bonding between a filler and an optical member of a display device.
    Type: Grant
    Filed: February 22, 2017
    Date of Patent: April 23, 2019
    Assignee: LG Chem, Ltd.
    Inventors: Si Yeon Baek, Seung Min Lee, Min Soo Park, Se Woo Yang, So Young Kim
  • Publication number: 20190115562
    Abstract: The present application relates to an encapsulation film, a method for manufacturing the same, an organic electronic device comprising the same and a method for manufacturing an organic electronic device using the same. The present invention provides an encapsulation film which can form a structure capable of effectively blocking moisture or oxygen flowing from the outside into an organic electronic device, has excellent handling property and workability, and has excellent adhesion property and endurance reliability between the encapsulation film and the organic electronic device.
    Type: Application
    Filed: April 12, 2017
    Publication date: April 18, 2019
    Applicant: LG CHEM, LTD.
    Inventors: Jung Ok MOON, Hyun Jee YOO, Hyun Suk KIM, Jung Woo LEE, Se Woo YANG
  • Patent number: 10254458
    Abstract: Provided are a base film, a laminate, and a method of forming a polarizing film. Particularly, a base film which may effectively form a polarizing film having a thickness of approximately 10, 8, 7, 6, or 5 ?m or less and exhibiting excellent functions such as polarizing performance, a laminate, and a method of forming the same are provided. Therefore, a polarizing film may be formed by preventing tearing or curling during an elongation process, and easily elongating a polarizing material such as a polyvinylalcohol-based resin.
    Type: Grant
    Filed: June 19, 2014
    Date of Patent: April 9, 2019
    Assignee: LG Chem, Ltd.
    Inventors: Se Woo Yang, Sung Hyun Nam, Yoon Tae Hwang, Jong Hyun Jung, Suk Ky Chang, Kyun Il Rah
  • Patent number: 10243233
    Abstract: The present invention relates to swelling tape for filling a gap and its use. The swelling tape is, for example, applied between gaps in which a fluid is present, thereby being deformed into a three-dimensional shape to fill the gap and fix an object separated by gaps as needed.
    Type: Grant
    Filed: November 18, 2013
    Date of Patent: March 26, 2019
    Assignee: LG Chem, Ltd.
    Inventors: Min Soo Park, Byung Kyu Jung, Yoon Tae Hwang, Se Woo Yang, Suk Ky Chang, Sung Jong Kim, Ji Young Hwang, Cha Hun Ku