Patents by Inventor Kwang-Seok Jeong

Kwang-Seok Jeong 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: 10409374
    Abstract: A method performed by a wearable device to provide feedback includes detecting a user motion; determining, based on the detected user motion, a body part to which a feedback signal is to be transmitted; generating the feedback signal; and outputting the feedback signal, wherein the feedback signal is an electrical signal to stimulate muscles of the body part.
    Type: Grant
    Filed: March 7, 2016
    Date of Patent: September 10, 2019
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Kwang-dek An, Seo-young Yoon, Moon-sik Jeong, Bo-seok Moon, Young-eun Lee
  • Publication number: 20190262281
    Abstract: Provided is a composition comprising 2,4,6-trihydroxyacetophenone (THA) as an active ingredient, and a method for preventing, alleviating or treating breast cancer using the composition by inhibiting the activity of polo-like kinase 1 (PLK1).
    Type: Application
    Filed: October 19, 2017
    Publication date: August 29, 2019
    Applicant: KOREA UNITED PHARM. INC.
    Inventors: Keon Wook KANG, Kwang-Seok OH, Youngchul KIM, Sung Baek JEONG
  • Patent number: 10394459
    Abstract: A data storage device includes a filter, a central processing unit (CPU), a first memory configured to store a page, a second memory, and a page type analyzer configured to analyze a type of the page output from the first memory and to transmit an indication signal to the CPU according to an analysis result. According to control of the CPU that operates based on the indication signal, the filter passes the page to the second memory or filters each row in the page, and transmits first filtered data to the second memory.
    Type: Grant
    Filed: February 16, 2015
    Date of Patent: August 27, 2019
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Man Keun Seo, Kwang Hoon Kim, Sang Kyoo Jeong, Kwang Seok Im
  • Publication number: 20150322232
    Abstract: The present invention relates to a rubber composite composition comprising aligned carbon nanotube bundles and to a production method for same. As compared with existing rubber composites comprising carbon nanotubes, the rubber composite according to the present invention has outstanding carbon nanotube dispersion properties, with uniform formation of same inside a butyl rubber matrix, and thus the invention has enhanced thermal conductivity and provides improved mechanical properties such as tensile strength and durability in spite of the enhanced thermal conductivity.
    Type: Application
    Filed: December 6, 2013
    Publication date: November 12, 2015
    Inventors: Seung Ho HONG, Kyung Yl Kim, Kwang Seok JEONG, Young Chul CHOI
  • Publication number: 20120169355
    Abstract: Provided is a sensor strip for detecting an obstacle using a change in electrostatic capacitor, comprising: a sensor body which is formed with a reference surface coupled to an object; and a plate type strip electrode of which a center portion is closer to the reference surface than a peripheral portion thereof with respect to a transverse direction.
    Type: Application
    Filed: July 22, 2011
    Publication date: July 5, 2012
    Applicant: PULSETECH CO., LTD.
    Inventors: Seung-Won Cho, Jung-Gi Oh, Kwang-Seok Jeong
  • Patent number: 7965024
    Abstract: An electron emission device includes a substrate, a first electrode on the substrate, a second electrode electrically insulated from the first electrode, a first insulating layer between the first electrode and the second electrode, an electron emission source hole in the first insulating layer and the second electrode to expose the first electrode, and an electron emission source having a first electron emission material layer on the first electrode in the electron emission source hole and a second electron emission material layer on the first electron emission material layer.
    Type: Grant
    Filed: April 24, 2007
    Date of Patent: June 21, 2011
    Assignee: Samsung SDI Co., Ltd.
    Inventor: Kwang-Seok Jeong
  • Patent number: 7876107
    Abstract: An obstacle detection system includes a static capacitance detection module including a sensor strip for detecting a static capacitance, an RF oscillator connected to the sensor strip, a phase lock loop section for maintaining the oscillation frequency of the RF oscillator to a selected value and a first MCU for controlling the operation of the phase lock loop section, a control module including a second MCU for remotely controlling the first MCU of the static capacitance detection module and a transmission line for connecting the static capacitance detection module and the control module and transmitting the information acquired by the first MCU so as to be transmitted to the control module, a control signal to be transmitted from the second MCU to the first MCU and drive power of the static capacitance detection module.
    Type: Grant
    Filed: December 17, 2008
    Date of Patent: January 25, 2011
    Assignee: Auto Tech Co., Ltd.
    Inventors: Seung Won Cho, Kwang Seok Jeong
  • Patent number: 7855496
    Abstract: Boron nitride nanotube paste compositions, electron emission sources including the same, electron emission devices including the same and backlight units and electron emission display devices including the same are provided. A boron nitride nanotube paste composition includes about 100 parts by weight boron nitride nanotubes, from about 500 to about 2000 parts by weight glass frit, from about 1000 to about 2000 parts by weight filler, from about 2000 to about 4000 parts by weight organic solvent, and from about 4000 to about 6000 parts by weight polymer binder. Electron emission devices including the boron nitride nanotube electron emission sources have longer lifespan and improved uniformity among pixels.
    Type: Grant
    Filed: August 18, 2008
    Date of Patent: December 21, 2010
    Assignee: Samsung SDI Co., Ltd.
    Inventors: Young-Chul Choi, Jong-Hwan Park, Kwang-Seok Jeong, Beom-Kwon Kim
  • Patent number: 7682973
    Abstract: A method of forming a Carbon NanoTube (CNT) structure and a method of manufacturing a Field Emission Device (FED) using the method of forming a CNT structure includes: forming an electrode on a substrate, forming a buffer layer on the electrode, forming a catalyst layer in a particle shape on the buffer layer, etching the buffer layer exposed through the catalyst layer, and growing CNTs from the catalyst layer formed on the etched buffer layer.
    Type: Grant
    Filed: January 23, 2007
    Date of Patent: March 23, 2010
    Assignee: Samsung SDI Co., Ltd.
    Inventors: Ha-Jin Kim, In-Taek Han, Young-Chul Choi, Kwang-Seok Jeong
  • Publication number: 20090153151
    Abstract: An obstacle detection system includes a static capacitance detection module including a sensor strip for detecting a static capacitance, an RF oscillator connected to the sensor strip, a phase lock loop section for maintaining the oscillation frequency of the RF oscillator to a selected value and a first MCU for controlling the operation of the phase lock loop section, a control module including a second MCU for remotely controlling the first MCU of the static capacitance detection module and a transmission line for connecting the static capacitance detection module and the control module and transmitting the information acquired by the first MCU so as to be transmitted to the control module, a control signal to be transmitted from the second MCU to the first MCU and drive power of the static capacitance detection module.
    Type: Application
    Filed: December 17, 2008
    Publication date: June 18, 2009
    Applicant: Auto Tech Co. Ltd.
    Inventors: Seung Won CHO, Kwang Seok Jeong
  • Publication number: 20090115314
    Abstract: Boron nitride nanotube paste compositions, electron emission sources including the same, electron emission devices including the same and backlight units and electron emission display devices including the same are provided. A boron nitride nanotube paste composition includes about 100 parts by weight boron nitride nanotubes, from about 500 to about 2000 parts by weight glass frit, from about 1000 to about 2000 parts by weight filler, from about 2000 to about 4000 parts by weight organic solvent, and from about 4000 to about 6000 parts by weight polymer binder. Electron emission devices including the boron nitride nanotube electron emission sources have longer lifespan and improved uniformity among pixels.
    Type: Application
    Filed: August 18, 2008
    Publication date: May 7, 2009
    Inventors: Young-Chul Choi, Jong-Hwan Park, Kwang-Seok Jeong, Beom-Kwon Kim
  • Publication number: 20080174229
    Abstract: An electron emission device includes a base substrate, first electrodes on the base substrate, second electrodes electrically insulated from the first electrodes, a first insulation layer between the first electrodes and the second electrodes, electron emission source holes formed in the first insulation layer and the second electrodes to expose the first electrodes, and electron emission sources in the electron emission source holes, each electron emission source including at least one electron emission material and at least one catalyst metal nano particle.
    Type: Application
    Filed: April 27, 2007
    Publication date: July 24, 2008
    Inventor: Kwang-Seok Jeong
  • Publication number: 20080003733
    Abstract: A method of forming a Carbon NanoTube (CNT) structure and a method of manufacturing a Field Emission Device (FED) using the method of forming a CNT structure includes: forming an electrode on a substrate, forming a buffer layer on the electrode, forming a catalyst layer in a particle shape on the buffer layer, etching the buffer layer exposed through the catalyst layer, and growing CNTs from the catalyst layer formed on the etched buffer layer.
    Type: Application
    Filed: January 23, 2007
    Publication date: January 3, 2008
    Inventors: Ha-Jin Kim, In-Taek Han, Young-Chul Choi, Kwang-Seok Jeong
  • Publication number: 20070252507
    Abstract: An electron emission device includes a substrate, a first electrode on the substrate, a second electrode electrically insulated from the first electrode, a first insulating layer between the first electrode and the second electrode, an electron emission source hole in the first insulating layer and the second electrode to expose the first electrode, and an electron emission source having a first electron emission material layer on the first electrode in the electron emission source hole and a second electron emission material layer on the first electron emission material layer.
    Type: Application
    Filed: April 24, 2007
    Publication date: November 1, 2007
    Inventor: Kwang-Seok Jeong
  • Patent number: D686188
    Type: Grant
    Filed: January 31, 2012
    Date of Patent: July 16, 2013
    Assignee: Samsung Techwin Co., Ltd.
    Inventors: Kwang-Seok Jeong, Se-Mi Jang, Joo-Bok Kim
  • Patent number: D732100
    Type: Grant
    Filed: June 27, 2013
    Date of Patent: June 16, 2015
    Assignee: SAMSUNG TECHWIN CO., LTD.
    Inventors: Kwang-seok Jeong, Hyun-Kyu Park, Mi-Jung Moon
  • Patent number: D751619
    Type: Grant
    Filed: December 28, 2012
    Date of Patent: March 15, 2016
    Assignee: Hanwha Techwin Co., Ltd.
    Inventors: Kwang-seok Jeong, Mun-Jun Park
  • Patent number: D822088
    Type: Grant
    Filed: November 21, 2016
    Date of Patent: July 3, 2018
    Assignee: HANWHA TECHWIN CO., LTD.
    Inventors: Mun Jun Park, Kwang Seok Jeong
  • Patent number: D836691
    Type: Grant
    Filed: December 8, 2017
    Date of Patent: December 25, 2018
    Assignee: Hanwha Techwin Co., Ltd.
    Inventors: Kwang Seok Jeong, Mun Jun Park
  • Patent number: D849114
    Type: Grant
    Filed: April 3, 2017
    Date of Patent: May 21, 2019
    Assignee: HANWHA AEROSPACE CO., LTD.
    Inventors: Kwang Seok Jeong, Mun Jun Park