Patents by Inventor Jung-soo Seo

Jung-soo Seo 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: 20240413314
    Abstract: A cathode according to an embodiment of the present disclosure may include a cathode current collector including a first surface and a second surface; a first cathode material formed on the first surface of the cathode current collector; and a second cathode material formed on the second surface of the cathode current collector. Each of the first cathode material and the second cathode material may include a first cathode active material and a second cathode active material. The first cathode active material and the second cathode active material have different operating voltage ranges. The weight ratio of the first cathode active material and the second cathode active material included in the first cathode material and the weight ratio of the first cathode active material and the second cathode active material included in the second cathode material may be different.
    Type: Application
    Filed: June 5, 2024
    Publication date: December 12, 2024
    Inventors: Jung Min SEO, Yae Seol NAM, Chang Geun SON, Seung Ryul CHOI, Ji Soo HAN
  • Patent number: 12153239
    Abstract: The present disclosure provides a polarizing plate comprising: a polarizer; an optical laminate formed on one side of the polarizer and containing a polymer substrate and an antiglare layer; and a thermoplastic resin layer formed on the other side of the polarizer and containing a (meth)acrylate resin, and a liquid crystal panel and a display device including the polarizing plate.
    Type: Grant
    Filed: January 10, 2020
    Date of Patent: November 26, 2024
    Assignee: LG CHEM, LTD.
    Inventors: Min Soo Kim, Jaehoon Shim, Jung Hyun Seo, Jae Pil Koo, Joo Jong Moon, Jaeyoung Kim
  • Publication number: 20240386758
    Abstract: An apparatus for determining whether a vehicle is in a stuck state may include: a receiving unit configured for receiving driving information of a vehicle; a score determination unit configured for determining a stuck score based on the driving information; and a stuck determining unit configured for determining whether a vehicle is in a stuck state based on accumulated stuck scores obtained by accumulating stuck scores.
    Type: Application
    Filed: October 24, 2023
    Publication date: November 21, 2024
    Applicants: HYUNDAI MOTOR COMPANY, KIA CORPORATION, Industry-University Cooperation Foundation Hanyang University
    Inventors: Jun Han KANG, Ik Jin UM, Ji Hun BYUN, Man Dong KIM, Jung Ho PARK, Jin Soo SEO, Chan Uk YANG, Seung Won CHOI, Hyuk Ju SHON, Kun Soo HUH
  • Publication number: 20240378418
    Abstract: An apparatus for estimating a vehicle speed includes: a vehicle information receiving unit for receiving driving information of a vehicle, including wheel speed, motor torque, and longitudinal acceleration of the vehicle; a wheel slip determining unit for determining whether wheel slip occurs; a longitudinal acceleration correction unit correcting the longitudinal acceleration received from the vehicle information receiving unit; and a vehicle speed estimation unit for estimating a vehicle speed using the wheel speed or the corrected longitudinal acceleration according to the determination result of the wheel slip determining unit.
    Type: Application
    Filed: November 3, 2023
    Publication date: November 14, 2024
    Applicants: HYUNDAI MOTOR COMPANY, KIA CORPORATION, IUCF-HYU (INDUSTRY-UNIVERSITY COOPERATION FOUNDATION HANYANG UNIVERSITY)
    Inventors: Jun Han Kang, Ik Jin Um, Ji Hun Byun, Man Dong Kim, Jung Ho Park, Jin Soo Seo, Chan Uk Yang, Seung Won Choi, Hyuk Ju Shon, Kun Soo Huh
  • Publication number: 20240332539
    Abstract: A positive electrode current collector coated with an adhesion enhancement layer includes an aluminum foil current collector, and an adhesion enhancement layer coated on at least one surface of the aluminum foil current collector. The adhesion enhancement layer includes a first binder polymer and a first conductive material, wherein the adhesion enhancement layer includes 40 to 80 weight % of Al and 1 to 10 weight % of F and has a ratio of F/Al contents of 0.0125 to 0.25 when measured on surfaces of the adhesion enhancement layer by energy-dispersive X-ray spectroscopy (EDX), wherein the first binder polymer includes a first polyvinylidene fluoride-based polymer.
    Type: Application
    Filed: October 24, 2022
    Publication date: October 3, 2024
    Applicant: LG Chem, Ltd.
    Inventors: Min-Soo Kim, Jung-Hyun Seo, Soon-Hwa Jung
  • Publication number: 20240332481
    Abstract: A method for manufacturing a positive electrode current collector coated with an adhesion enhancement layer includes: (S1) preparing an aqueous slurry in which a hydrocarbon-based water-soluble binder polymer is dissolved, and polyvinylidene fluoride-based polymer particles and a first conductive material are dispersed; and (S2) coating the aqueous slurry on at least one surface of a metal current collector and drying by thermal treatment at a higher temperature than a melting point of the polyvinylidene fluoride-based polymer particles to form the adhesion enhancement layer.
    Type: Application
    Filed: October 24, 2022
    Publication date: October 3, 2024
    Applicant: LG Chem, Ltd.
    Inventors: Min-Soo Kim, Jung-Hyun Seo, Soon-Hwa Jung
  • Patent number: 12085743
    Abstract: The present invention relates to a polarizing plate, a liquid crystal panel and a display device, and more specifically to a polarizing plate including a polarizer, and a hard coating layer having a thickness of 10 ?m or less and a light-transmitting substrate which are positioned so as to face each other on the basis of the polarizer, and to a liquid crystal panel and a display device including the same.
    Type: Grant
    Filed: April 26, 2019
    Date of Patent: September 10, 2024
    Assignee: LG CHEM, LTD.
    Inventors: Jung Hyun Seo, Kyun Il Rah, Young Gon Kim, Taek Geun Nam, Gae Sung Kim, Hyun Soo Lee, Keon Woo Kim
  • Patent number: 12078777
    Abstract: The present disclosure provides an optical laminate including a polymer substrate and an antiglare layer, wherein rubber particles having a cross-sectional diameter of 10 to 500 nm exist within 50% of the thickness of the antiglare layer from the interface between the polymer substrate and the antiglare layer, a polarizing plate including the optical laminate, and a liquid crystal display and a display device including the polarizing plate.
    Type: Grant
    Filed: November 14, 2019
    Date of Patent: September 3, 2024
    Assignee: LG CHEM, LTD.
    Inventors: Jaeyoung Kim, Yeongrae Chang, Jung Hyun Seo, Min Soo Kim, Intaek Song
  • Publication number: 20240290990
    Abstract: A method for manufacturing a positive electrode current collector coated with an adhesion enhancement layer includes preparing an aqueous slurry comprising a first binder polymer comprising polyvinylidene fluoride-based polymer particles having a melting point of 50 to 150° C. and a first conductive material at a weight ratio of 0.5:1 to 8:1; and coating the aqueous slurry on at least one surface of a metal current collector and drying by thermal treatment at higher temperature than the melting point of the polyvinylidene fluoride-based polymer particles to form the adhesion enhancement layer.
    Type: Application
    Filed: October 24, 2022
    Publication date: August 29, 2024
    Applicant: LG Chem, Ltd.
    Inventors: Min-Soo Kim, Su-Jin Kim, Jung-Hyun Seo, Soon-Hwa Jung
  • Patent number: 11850881
    Abstract: Disclosed is a floor decoration tile manufacturing system for automatic storage and supply and automatic air duct type control of temperature, the floor decoration tile manufacturing system including: a raw material supply unit configured to store a raw material for forming a lower sheet and a middle sheet; a lower sheet supply unit configured to form and supply the lower sheet; a middle sheet supply unit configured to supply the middle sheet bonded onto the lower sheet; a main roller configured to bond the lower sheet and the middle sheet, which have been supplied; a first sheet supply unit configured to supply a print sheet having a color or a pattern to the main roller; a second sheet supply unit configured to supply a transparent sheet, which is bonded onto the print sheet, to the main roller; and a control unit configured to control a tile manufacturing process through pressing the main roller by controlling the driving speeds of the raw material supply unit, the lower sheet supply unit, and the middle s
    Type: Grant
    Filed: September 2, 2021
    Date of Patent: December 26, 2023
    Inventor: Jung Soo Seo
  • Publication number: 20230074361
    Abstract: Disclosed is a floor decoration tile manufacturing system for automatic storage and supply and automatic air duct type control of temperature, the floor decoration tile manufacturing system including: a raw material supply unit configured to store a raw material for forming a lower sheet and a middle sheet; a lower sheet supply unit configured to form and supply the lower sheet; a middle sheet supply unit configured to supply the middle sheet bonded onto the lower sheet; a main roller configured to bond the lower sheet and the middle sheet, which have been supplied; a first sheet supply unit configured to supply a print sheet having a color or a pattern to the main roller; a second sheet supply unit configured to supply a transparent sheet, which is bonded onto the print sheet, to the main roller; and a control unit configured to control a tile manufacturing process through pressing the main roller by controlling the driving speeds of the raw material supply unit, the lower sheet supply unit, and the middle s
    Type: Application
    Filed: September 2, 2021
    Publication date: March 9, 2023
    Inventor: Jung Soo SEO
  • Patent number: 11473154
    Abstract: The present invention relates to methods of identifying viral hemorrhagic septicemia virus (VHSV) and detecting mutations in VHSV by use of a PNA probe that binds specifically to VHSV non-virion gene and by analysis of the melting pattern of the PNA probe. According to the present invention, a mutation in a virus that causes infectious disease in aquatic organisms can be detected in a simple, rapid and accurate manner, infection of fish with the virus can be detected, and a mutation in the NV gene can be detected.
    Type: Grant
    Filed: May 19, 2017
    Date of Patent: October 18, 2022
    Assignee: NATIONAL FISHERY PRODUCTS QUALITY MANAGEMENT SERVICE
    Inventors: Jee Youn Hwang, Miyoung Cho, Mun Gyeong Kwon, Bo-Young Jee, Jung Soo Seo, Seong Don Hwang, Myoung Ae Park, Maeng Hyun Son
  • Publication number: 20210164060
    Abstract: The present invention relates to methods of identifying viral hemorrhagic septicemia virus (VHSV) and detecting mutations in VHSV by use of a PNA probe that binds specifically to VHSV non-virion gene and by analysis of the melting pattern of the PNA probe. According to the present invention, a mutation in a virus that causes infectious disease in aquatic organisms can be detected in a simple, rapid and accurate manner, infection of fish with the virus can be detected, and a mutation in the NV gene can be detected.
    Type: Application
    Filed: May 19, 2017
    Publication date: June 3, 2021
    Inventors: Jee Youn Hwang, Miyoung Cho, Mun Gyeong Kwon, Bo-Young Jee, Jung Soo Seo, Seong Don Hwang, Myoung Ae Park, Maeng Hyun Son
  • Publication number: 20200376712
    Abstract: Provided is an automatic continuous weighing/raw material supply system of a flooring tile manufacturing apparatus, and more particularly to an automatic continuous weighing/raw material supply system of a flooring tile manufacturing apparatus, which can stably supply a raw material to the flooring tile manufacturing apparatus.
    Type: Application
    Filed: July 8, 2019
    Publication date: December 3, 2020
    Inventor: Jung Soo SEO
  • Patent number: 10538071
    Abstract: Provided is a flooring tile manufacturing apparatus includes: a lower sheet supply unit configured to form and supply a lower sheet; a middle sheet supply unit configured to supply a middle sheet joined to an upper side of the lower sheet; a raw material supply unit configured to supply materials having different contents of a filler to the lower sheet supply unit and the middle sheet supply unit; a main roller configured to join the lower sheet and the middle sheet that have been received; a first sheet supply unit configured to supply a print sheet having a color or a pattern to the main roller; a second sheet supply unit configured to supply a transparent sheet to the main roller; and an ultraviolet (UV) coating unit configured to form a UV coating layer on a surface of the transparent sheet.
    Type: Grant
    Filed: June 27, 2017
    Date of Patent: January 21, 2020
    Inventor: Jung Soo Seo
  • Publication number: 20180333942
    Abstract: Provided is a flooring tile manufacturing apparatus includes: a lower sheet supply unit configured to form and supply a lower sheet; a middle sheet supply unit configured to supply a middle sheet joined to an upper side of the lower sheet; a raw material supply unit configured to supply materials having different contents of a filler to the lower sheet supply unit and the middle sheet supply unit; a main roller configured to join the lower sheet and the middle sheet that have been received; a first sheet supply unit configured to supply a print sheet having a color or a pattern to the main roller; a second sheet supply unit configured to supply a transparent sheet to the main roller; and an ultraviolet (UV) coating unit configured to form a UV coating layer on a surface of the transparent sheet.
    Type: Application
    Filed: June 27, 2017
    Publication date: November 22, 2018
    Inventor: Jung Soo SEO
  • Patent number: 10084933
    Abstract: A scanning apparatus and a method thereof include a scanning unit scanning a document and outputting a scanned result, at least one external storage unit detachably attached to the apparatus, at least one internal storage unit, and a controller detecting an attachment state of the external storage unit and storing the scanned result in one of the external storage unit and the internal storage unit according to the attachment state of the external storage unit. The scanning unit of the scanning apparatus is combined with a user scanning unit and a user printing unit into a combination apparatus, and the scanned result is printed in a printing apparatus spaced-apart from the scanning apparatus by a distance, thereby removing cables between the scanning or printing apparatus and a personal computer.
    Type: Grant
    Filed: March 18, 2014
    Date of Patent: September 25, 2018
    Assignee: S-PRINTING SOLUTION CO., LTD.
    Inventors: Hyung-jong Kang, Jung-soo Seo
  • Patent number: 9956204
    Abstract: The present disclosure relates to a composition for exterminating scuticociliates in fish, comprising Mebendazole as an active ingredient, and to a method for exterminating scuticociliates by performing oral administration or immersion administration of Mebendazole in fish. According to the present disclosure, the composition and the extermination method have excellent effects in exterminating scuticociliates in fish, and can be efficiently used in the aquaculture industry by performing oral administration or immersion administration.
    Type: Grant
    Filed: June 12, 2017
    Date of Patent: May 1, 2018
    Assignee: NATIONAL INSTITUTE OF FISHERIES SCIENCE
    Inventors: Jung Soo Seo, Na Young Kim, Sung-hee Jung, Myoung Sug Kim
  • Publication number: 20170360758
    Abstract: The present disclosure relates to a composition for exterminating scuticociliates in fish, comprising Mebendazole as an active ingredient, and to a method for exterminating scuticociliates by performing oral administration or immersion administration of Mebendazole in fish. According to the present disclosure, the composition and the extermination method have excellent effects in exterminating scuticociliates in fish, and can be efficiently used in the aquaculture industry by performing oral administration or immersion administration.
    Type: Application
    Filed: June 12, 2017
    Publication date: December 21, 2017
    Inventors: Jung Soo Seo, Na Young Kim, Sung-hee Jung, Myoung Sug Kim
  • Patent number: 9075627
    Abstract: A server connected to an image forming apparatus and a client, a client, and a method of remotely installing a driver of the image forming apparatus. A method of remotely installing a driver of an image forming apparatus in which a server is connected to at least one image forming apparatus and at least one client, the method including selecting at least one client where a driver of the image forming apparatus is to be installed, selecting a kind of at least one driver to be installed in the selected at least one client, receiving status information from the selected at least one client, displaying installation information of the driver on the at least one selected client according to the received status information, and selectively installing the driver in the selected at least one client according to the display installation information.
    Type: Grant
    Filed: July 14, 2010
    Date of Patent: July 7, 2015
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jung-soo Seo, Sang-min Lee, Tae-kyung Hwang, Deok-hee Boo