Patents by Inventor Seung In BAIK

Seung In BAIK 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: 20220139625
    Abstract: A multilayer capacitor includes a body including a multilayer structure in which a plurality of dielectric layers are stacked in a first direction and a plurality of internal electrodes stacked with the dielectric layer interposed therebetween and external electrodes formed outside the body and connected to the internal electrodes. The body includes an active portion and a side margin portion covering the active portion and opposing each other in a second direction, and 1<A2/M1?1.5 and A2<A1 in which A1 is an average grain size of the dielectric layers in a central region of the active portion, A2 is an average grain size of the dielectric layers at an active boundary part of the active portion adjacent to the side margin portion, and M1 is an average grain size of the dielectric layers in a central region of the side margin portion.
    Type: Application
    Filed: September 2, 2021
    Publication date: May 5, 2022
    Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Je Hee LEE, Seung In BAIK, Ji Su HONG, Eun Ha JANG, Hyoung Uk KIM, Jae Sung PARK
  • Patent number: 11312855
    Abstract: The present invention relates to a resin composition containing a polyvinyl chloride resin and an acrylic resin and a board for interior materials manufactured using the same. More specifically, the present invention relates to a resin composition having excellent heat resistance due to a high glass transition temperature, having high flexibility even with a low plasticizer content, and having excellent processability due to such properties, as compared with the case wherein a polyvinyl chloride resin is used alone, and to a board for interior materials manufactured using the resin composition. According to the present invention, the resin composition may be applied to both a calendering method and an extrusion method due to excellent processability thereof.
    Type: Grant
    Filed: March 14, 2018
    Date of Patent: April 26, 2022
    Assignee: LG Hausys, Ltd.
    Inventors: Hae Seung Ko, Seung Baik Nam, Myeong Seok Park, Woo Kyung Jang, Woo Chul Jung
  • Publication number: 20220093335
    Abstract: A dielectric ceramic composition and a multilayer ceramic capacitor including the same are provided. The dielectric ceramic composition includes a BaTiO3-based base material main ingredient and an accessory ingredient, where the accessory ingredient includes dysprosium (Dy) and niobium (Nb) as first accessory ingredients. A total content of the Dy and Nb is greater than 0.2 mol and less than or equal to 1.5 mol based on 100 mol of titanium (Ti) of the base material main ingredient.
    Type: Application
    Filed: December 2, 2021
    Publication date: March 24, 2022
    Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Hyoung Uk Kim, Seung In Baik, Hyung Soon Kwon, Ji Hong Jo
  • Patent number: 11222749
    Abstract: A dielectric ceramic composition and a multilayer ceramic capacitor including the same are provided. The dielectric ceramic composition includes a BaTiO3-based base material main ingredient and an accessory ingredient, where the accessory ingredient includes dysprosium (Dy) and niobium (Nb) as first accessory ingredients. A total content of the Dy and Nb is greater than 0.2 mol and less than or equal to 1.5 mol based on 100 mol of titanium (Ti) of the base material main ingredient.
    Type: Grant
    Filed: February 27, 2020
    Date of Patent: January 11, 2022
    Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Hyoung Uk Kim, Seung In Baik, Hyung Soon Kwon, Ji Hong Jo
  • Patent number: 11211181
    Abstract: A dielectric ceramic composition and a multilayer ceramic capacitor comprising the same includes a barium titanate (BaTiO3)-based base material main ingredient and an accessory ingredient, and the accessory ingredient includes a third trivalent lanthanide rare earth element A and terbium (Tb) as rare earth elements, and a molar ratio (Tb/A) of a content of terbium (Tb) to the content of the trivalent lanthanide rare earth element A satisfies 0.15?Tb/A<0.50.
    Type: Grant
    Filed: July 1, 2019
    Date of Patent: December 28, 2021
    Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Hyung Soon Kwon, Jae Sung Park, Min Young Choi, Ki Myoung Yun, Hyoung Uk Kim, Tae Young Ham, Seung In Baik
  • Publication number: 20210343477
    Abstract: A dielectric ceramic composition and a multilayer ceramic capacitor including the same are provided. The dielectric ceramic composition includes a BaTiO3-based base material main ingredient and an accessory ingredient, where the accessory ingredient includes dysprosium (Dy) and niobium (Nb) as first accessory ingredients. A total content of the Dy and Nb is less than or equal to 1.5 mol, based on 100 mol of Ti of the base material main ingredient, and a content of the Dy satisfies 0.7 mol<Dy<1.1 mol, based on 100 mol of Ti of the base material main ingredient.
    Type: Application
    Filed: July 16, 2021
    Publication date: November 4, 2021
    Inventors: Min Young Choi, Hyung Soon Kwon, Seung In Baik, Ji Hong Jo
  • Patent number: 11127532
    Abstract: A dielectric ceramic composition and a multilayer ceramic capacitor including the same are provided. The dielectric ceramic composition includes a BaTiO3-based base material main ingredient and an accessory ingredient, where the accessory ingredient includes dysprosium (Dy) and niobium (Nb) as first accessory ingredients. A total content of the Dy and Nb is less than or equal to 1.5 mol, based on 100 mol of Ti of the base material main ingredient, and a content of the Dy satisfies 0.7 mol<Dy<1.1 mol, based on 100 mol of Ti of the base material main ingredient.
    Type: Grant
    Filed: September 16, 2019
    Date of Patent: September 21, 2021
    Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Min Young Choi, Hyung Soon Kwon, Seung In Baik, Ji Hong Jo
  • Patent number: 11101073
    Abstract: A dielectric ceramic composition includes a barium titanate-based base material main ingredient and an accessory ingredient, and the accessory ingredient includes dysprosium (Dy) and gadolinium (Gd) as first accessory ingredient elements, and a content ratio of gadolinium (Gd), based on a total content of the first accessory ingredient elements, is 25% or higher.
    Type: Grant
    Filed: May 1, 2019
    Date of Patent: August 24, 2021
    Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Tae Young Ham, Hyoung Uk Kim, Kyoung Jin Cha, Min Young Choi, Ji Hong Jo, Seung In Baik
  • Publication number: 20210230418
    Abstract: The present invention relates to a resin composition containing a polyvinyl chloride resin and an acrylic resin and a board for interior materials manufactured using the same. More specifically, the present invention relates to a resin composition having excellent heat resistance due to a high glass transition temperature, having high flexibility even with a low plasticizer content, and having excellent processability due to such properties, as compared with the case wherein a polyvinyl chloride resin is used alone, and to a board for interior materials manufactured using the resin composition. According to the present invention, the resin composition may be applied to both a calendering method and an extrusion method due to excellent processability thereof.
    Type: Application
    Filed: March 14, 2018
    Publication date: July 29, 2021
    Inventors: Hae Seung KO, Seung Baik Nam, Myeong Seok Park, Woo Kyung JANG, Woo Chul JUNG
  • Publication number: 20200411240
    Abstract: A dielectric composition includes a main ingredient having a perovskite structure represented by ABO3, where A is at least one of Ba, Sr, and Ca and B is at least one of Ti, Zr, and Hf, and a first accessory ingredient. The first accessory ingredient comprises 0.1 mole or more of a rare earth element, 0.02 mole or more of Nb, and 0.25 mole or more and 0.9 mole or less of Mg, a sum of contents of the rare earth element and Nb is 1.5 mole or less.
    Type: Application
    Filed: March 31, 2020
    Publication date: December 31, 2020
    Inventors: Tae Young Ham, Ji Hong Jo, Seung In Baik, Hyung Soon Kwon
  • Publication number: 20200395172
    Abstract: A dielectric ceramic composition and a multilayer ceramic capacitor including the same are provided. The dielectric ceramic composition includes a BaTiO3-based base material main ingredient and an accessory ingredient, where the accessory ingredient includes dysprosium (Dy) and niobium (Nb) as first accessory ingredients. A total content of the Dy and Nb is less than or equal to 1.5 mol, based on 100 mol of Ti of the base material main ingredient, and a content of the Dy satisfies 0.7 mol<Dy<1.1 mol, based on 100 mol of Ti of the base material main ingredient.
    Type: Application
    Filed: September 16, 2019
    Publication date: December 17, 2020
    Applicant: Samsung Electro-Mechanics Co., Ltd.
    Inventors: Min Young Choi, Hyung Soon Kwon, Seung In Baik, Ji Hong Jo
  • Publication number: 20200395175
    Abstract: A dielectric ceramic composition and a multilayer ceramic capacitor including the same are provided. The dielectric ceramic composition includes a BaTiO3-based base material main ingredient and an accessory ingredient, where the accessory ingredient includes dysprosium (Dy) and niobium (Nb) as first accessory ingredients. A total content of the Dy and Nb is greater than 0.2 mol and less than or equal to 1.5 mol based on 100 mol of titanium (Ti) of the base material main ingredient.
    Type: Application
    Filed: February 27, 2020
    Publication date: December 17, 2020
    Inventors: Hyoung Uk Kim, Seung In Baik, Hyung Soon Kwon, Ji Hong Jo
  • Publication number: 20200258685
    Abstract: A dielectric ceramic composition includes a barium titanate-based base material main ingredient and an accessory ingredient, and the accessory ingredient includes dysprosium (Dy) and gadolinium (Gd) as first accessory ingredient elements, and a content ratio of gadolinium (Gd), based on a total content of the first accessory ingredient elements, is 25% or higher.
    Type: Application
    Filed: May 1, 2019
    Publication date: August 13, 2020
    Inventors: Tae Young HAM, Hyoung Uk KIM, Kyoung Jin CHA, Min Young CHOI, Ji Hong JO, Seung In BAIK
  • Publication number: 20200251242
    Abstract: A dielectric ceramic composition and a multilayer ceramic capacitor comprising the same includes a barium titanate (BaTiO3)-based base material main ingredient and an accessory ingredient, and the accessory ingredient includes a third trivalent lanthanide rare earth element A and terbium (Tb) as rare earth elements, and a molar ratio (Tb/A) of a content of terbium (Tb) to the content of the trivalent lanthanide rare earth element A satisfies 0.15?Tb/A<0.50.
    Type: Application
    Filed: July 1, 2019
    Publication date: August 6, 2020
    Inventors: Hyung Soon KWON, Jae Sung PARK, Min Young CHOI, Ki Myoung YUN, Hyoung Uk KIM, Tae Young HAM, Seung In BAIK
  • Patent number: 10265929
    Abstract: The present invention relates to a cushion flooring material and a manufacturing method for the same and, more particularly, to a cushion flooring material and a manufacturing method for the same, which uses an elastic layer including a PHA resin alone or a composite resin including a PHA resin as a surface layer constituting the cushion flooring material to prevent toxic substances exposed to the user even if the surface layer is exposed due to wear of a surface treatment layer positioned on the surface layer, thereby making the cushion flooring material non-toxic, eco-friendly and excellent in sound insulation.
    Type: Grant
    Filed: August 31, 2015
    Date of Patent: April 23, 2019
    Assignee: LG Hausys, Ltd.
    Inventors: Seokbong Lee, Seung Baik Nam
  • Publication number: 20170282493
    Abstract: The present invention relates to a cushion flooring material and a manufacturing method for the same and, more particularly, to a cushion flooring material and a manufacturing method for the same, which uses an elastic layer including a PHA resin alone or a composite resin including a PHA resin as a surface layer constituting the cushion flooring material to prevent toxic substances exposed to the user even if the surface layer is exposed due to wear of a surface treatment layer positioned on the surface layer, thereby making the cushion flooring material non-toxic, eco-friendly and excellent in sound insulation.
    Type: Application
    Filed: August 31, 2015
    Publication date: October 5, 2017
    Inventors: Seokbong LEE, Seung Baik NAM
  • Patent number: 9321885
    Abstract: Disclosed is an environmentally-friendly sheet using a PLA resin. The environmentally-friendly sheet using the PLA resin according to the present invention comprises: a back layer; a printed layer which is formed on the upper part of the back layer, wherein a printing pattern is formed on the upper surface thereof; and a transparent layer formed on the upper part of the printed layer, wherein one or more of the back layer, the printed layer, and the transparent layer have a PLA (polylactic acid) resin.
    Type: Grant
    Filed: August 16, 2012
    Date of Patent: April 26, 2016
    Assignee: LG HAUSYS, LTD.
    Inventors: Seung Baik Nam, Jeong Ho Jeong, Jong Seok Son
  • Patent number: 9187899
    Abstract: The present invention relates to a composite panel comprising: a surface-material layer; a substrate layer formed on the surface-material layer; and a profile which has the shape of a polygonal frame, receives the surface-material layer on the inside, is formed with a slot-in projection on at least one side and is formed with a slot-in recess on at least one side, and relates to a production method for the composite panel. The present invention can provide a composite material which entails a straightforward construction method and which can maintain a high degree of thermal conductivity and can minimize level differences in the constructed product surface, and provide a production method for the composite panel.
    Type: Grant
    Filed: November 22, 2010
    Date of Patent: November 17, 2015
    Assignee: LG HAUSYS, LTD.
    Inventor: Seung Baik Nam
  • Publication number: 20150073075
    Abstract: Disclosed is a biodegradable resin composition containing an eco-friendly plasticizer, and a biodegradable resin product using same. The biodegradable resin composition according to the present invention contains a biodegradable resin and a plasticizer, and the plasticizer contains a benzoate-based plasticizer. The biodegradable resin composition according to the present invention is eco-friendly since a phthalate-based plasticizer is not used. Also, the present invention has excellent formability and workability at high temperatures by overcoming the disadvantage of the low plasticization rate of a citrate-based plasticizer.
    Type: Application
    Filed: December 28, 2012
    Publication date: March 12, 2015
    Inventors: Seung Baik Nam, Jong-Seok Son
  • Patent number: 8909873
    Abstract: A method and apparatus for controlling traffic of multiprocessor system or multi-core system is provided. The traffic control apparatus of a multiprocessor system according to the present invention includes a request handler for processing a traffic request of a first processor, and a Quality of Service (QoS) manager for receiving a QoS guaranty start instruction for a second processor from the multiprocessor system, and for transmitting, when traffic of the second processor is detected, a traffic adjustment signal to the request handler. The request handler adjusts the traffic of the first processor according to the received traffic adjustment signal. The traffic control method and apparatus of the present invention is capable of adjusting the required bandwidths of individual technologies and guaranteeing the real-timeness in the multiprocessor system or multi-core system.
    Type: Grant
    Filed: September 2, 2011
    Date of Patent: December 9, 2014
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Min Seung Baik, Joong Baik Kim, Seung Wook Lee, Soon Wan Kwon