Patents by Inventor Hyun Woo Jeong

Hyun Woo 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: 10091893
    Abstract: A display device includes a bottom chassis, a flange protruding from an edge of the bottom chassis, a supporting frame disposed along a portion of the edge of the bottom chassis, a double-sided adhesive tape having a first adhesive side and a second adhesive side opposite to the first adhesive side, wherein the first adhesive side is adhered to the supporting frame, a display panel disposed on the bottom chassis and adhered to the second adhesive side of the double-sided adhesive tape, and a light source unit configured to provide light to the display panel. The double-sided adhesive tape is adhered to a first portion of the supporting frame and the double-sided adhesive tape is absent from a second portion of the supporting frame. The second portion of the supporting frame is disposed alongside the flange.
    Type: Grant
    Filed: June 9, 2017
    Date of Patent: October 2, 2018
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Young Jun Jeon, Hyun Woo Jeong
  • Publication number: 20180271830
    Abstract: The present invention relates to a composition for, inter alia, preventing or treating a climacteric disease, or preventing or improving a climacteric skin symptom comprising a soybean extract comprising coumestrol as an active ingredient, and more specifically relates to a composition for, inter alia, preventing or treating a climacteric disease, or preventing or improving a climacteric skin symptom comprising a germinated and fermented soybean extract comprising coumestrol as an active ingredient.
    Type: Application
    Filed: May 25, 2018
    Publication date: September 27, 2018
    Applicant: AMOREPACIFIC CORPORATION
    Inventors: Hyun Jung SHIN, Hyun Woo JEONG, Ji Hae LEE, Dae Jin MIN, Dae Bang SEO, Sang Jun LEE
  • Patent number: 10048055
    Abstract: An optical probe for irradiating light onto a subject includes an optical path control unit configured to receive light from outside the optical probe, and change a path of the light within the optical probe; an optical path length control element configured to receive the light having the changed path from the optical path control unit, and change an optical path length of the light as the optical path control unit changes the path of the light; and an optical output unit configured to receive the light having the changed optical path length from the optical path length control element, and output the light.
    Type: Grant
    Filed: January 9, 2013
    Date of Patent: August 14, 2018
    Assignees: Samsung Electronics Co., Ltd., Korea University Research and Business Foundation
    Inventors: Jae-guyn Lim, Hyun Choi, Min-seog Choi, Won-he Choe, Seong-deok Lee, Woo-young Jang, Beop-min Kim, Hyun-woo Jeong
  • Patent number: 10022351
    Abstract: The present invention relates to a compound of Formula 1, and an SIRT 1 activator including, as an active ingredient, derivatives thereof or pharmaceutically acceptable salts thereof. The present invention also relates to a composition including the SIRT 1 activator for detoxification, for the improvement of metabolic disorders, for the prevention or improvement of eye diseases, or the prevention or improvement of immune diseases.
    Type: Grant
    Filed: May 20, 2016
    Date of Patent: July 17, 2018
    Assignee: AMOREPACIFIC CORPORATION
    Inventors: Byung Gyu Kim, Hyun Woo Jeong, Su Kyung Kim, Si Young Cho, Chan Woong Park, Dae Bang Seo, Wan Gi Kim, Sang Jun Lee
  • Patent number: 9999611
    Abstract: The present invention relates to a compound of Formula 1, and an SIRT 1 activator including, as an active ingredient, derivatives thereof or pharmaceutically acceptable salts thereof. The present invention also relates to a composition including the SIRT 1 activator for detoxification, for the improvement of metabolic disorders, for the prevention or improvement of eye diseases, or the prevention or improvement of immune diseases.
    Type: Grant
    Filed: May 20, 2016
    Date of Patent: June 19, 2018
    Assignee: AMOREPACIFIC CORPORATION
    Inventors: Byung Gyu Kim, Hyun Woo Jeong, Su Kyung Kim, Si Young Cho, Chan Woong Park, Dae Bang Seo, Wan Gi Kim, Sang Jun Lee
  • Publication number: 20180092224
    Abstract: A display device includes a bottom chassis, a flange protruding from an edge of the bottom chassis, a supporting frame disposed along a portion of the edge of the bottom chassis, a double-sided adhesive tape having a first adhesive side and a second adhesive side opposite to the first adhesive side, wherein the first adhesive side is adhered to the supporting frame, a display panel disposed on the bottom chassis and adhered to the second adhesive side of the double-sided adhesive tape, and a light source unit configured to provide light to the display panel. The double-sided adhesive tape is adhered to a first portion of the supporting frame and the double-sided adhesive tape is absent from a second portion of the supporting frame. The second portion of the supporting frame is disposed alongside the flange.
    Type: Application
    Filed: June 9, 2017
    Publication date: March 29, 2018
    Inventors: Young Jun JEON, Hyun Woo JEONG
  • Patent number: 9913823
    Abstract: The present invention relates to a compound of Formula 1, and an SIRT 1 activator including, as an active ingredient, derivatives thereof or pharmaceutically acceptable salts thereof. The present invention also relates to a composition including the SIRT 1 activator for detoxification, for the improvement of metabolic disorders, for the prevention or improvement of eye diseases, or the prevention or improvement of immune diseases.
    Type: Grant
    Filed: October 18, 2012
    Date of Patent: March 13, 2018
    Assignee: AMOREPACIFIC CORPORATION
    Inventors: Byung Gyu Kim, Hyun Woo Jeong, Su Kyung Kim, Si Young Cho, Chan Woong Park, Dae Bang Seo, Wan Gi Kim, Sang Jun Lee
  • Patent number: 9625250
    Abstract: A method of generating a tomographic image includes detecting an interference signal containing cross-sectional information of a target object as raw data of the target object, the raw data being phase-modulated in a first direction with respect to a cross section of the target object; demodulating the raw data by adjusting at least one parameter of a filter function defining filtering using a fixed window size; and generating a tomographic image of the target object by performing signal processing on the demodulated raw data.
    Type: Grant
    Filed: April 26, 2013
    Date of Patent: April 18, 2017
    Assignees: Samsung Electronics Co., Ltd., Korea University Research and Business Foundation
    Inventors: Jae-guyn Lim, Beop-min Kim, Won-zoo Chung, Hyun-woo Jeong, Seong-deok Lee, Woo-young Jang
  • Patent number: 9542899
    Abstract: A method of driving a display panel includes applying gate signals to gate lines of the display panel that extend in a first direction. A plurality of data lines extends in a second direction perpendicular to the first direction. Pixels are defined by an intersection of the gate lines and the data lines. Common electrode contact pixels are provided, in which a common electrode is contacted with a gate electrode extruded from the gate line. A data signal having a first polarity and a data signal having a second polarity, inverse to the first polarity, are applied to an equal number of the common electrode contact pixels.
    Type: Grant
    Filed: March 11, 2015
    Date of Patent: January 10, 2017
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Hyun-Woo Jeong, Won-Jong Ohn, Joon-Bum Lee
  • Patent number: 9492076
    Abstract: The present invention relates to a dual focusing optical coherence imaging system. The dual focusing optical coherence imaging system includes: a light source unit for generating broadband light; a main optical distributor for distributing the light generated from the light source to allow the light to be propagated; an interference unit including first and second interference parts for forming interference signals with respect to different focused areas of an object to be detected using the light distributed from the optical distributor, and a common sample arm commonly connected to the first and second interference parts; an optical switch connected to the first and second interference parts to select at least one of the interference signals transmitted from the first and second interference parts; and a detection unit for converting the interference signal selected by the optical switch according to a preset mode into an electrical signal.
    Type: Grant
    Filed: January 30, 2012
    Date of Patent: November 15, 2016
    Assignee: KOREA UNIVERSITY RESEARCH AND BUSINESS FOUNDATION
    Inventors: Beop Min Kim, Hyun Woo Jeong, Sang Won Lee
  • Publication number: 20160263079
    Abstract: The present invention relates to a compound of Formula 1, and an SIRT 1 activator including, as an active ingredient, derivatives thereof or pharmaceutically acceptable salts thereof. The present invention also relates to a composition including the SIRT 1 activator for detoxification, for the improvement of metabolic disorders, for the prevention or improvement of eye diseases, or the prevention or improvement of immune diseases.
    Type: Application
    Filed: May 20, 2016
    Publication date: September 15, 2016
    Inventors: Byung Gyu KIM, Hyun Woo JEONG, Su Kyung KIM, Si Young CHO, Chan Woong PARK, Dae Bang SEO, Wan Gi KIM, Sang Jun LEE
  • Publication number: 20160263077
    Abstract: The present invention relates to a compound of Formula 1, and an SIRT 1 activator including, as an active ingredient, derivatives thereof or pharmaceutically acceptable salts thereof. The present invention also relates to a composition including the SIRT 1 activator for detoxification, for the improvement of metabolic disorders, for the prevention or improvement of eye diseases, or the prevention or improvement of immune diseases.
    Type: Application
    Filed: May 20, 2016
    Publication date: September 15, 2016
    Inventors: Byung Gyu KIM, Hyun Woo JEONG, Su Kyung KIM, Si Young CHO, Chan Woong PARK, Dae Bang SEO, Wan Gi KIM, Sang Jun LEE
  • Publication number: 20160263078
    Abstract: The present invention relates to a compound of Formula 1, and an SIRT 1 activator including, as an active ingredient, derivatives thereof or pharmaceutically acceptable salts thereof. The present invention also relates to a composition including the SIRT 1 activator for detoxification, for the improvement of metabolic disorders, for the prevention or improvement of eye diseases, or the prevention or improvement of immune diseases.
    Type: Application
    Filed: May 20, 2016
    Publication date: September 15, 2016
    Inventors: Byung Gyu KIM, Hyun Woo JEONG, Su Kyung KIM, Si Young CHO, Chan Woong PARK, Dae Bang SEO, Wan Gi KIM, Sang Jun LEE
  • Publication number: 20160111052
    Abstract: A method of driving a display panel includes applying gate signals to gate lines of the display panel that extend in a first direction. A plurality of data lines extends in a second direction perpendicular to the first direction. Pixels are defined by an intersection of the gate lines and the data lines. Common electrode contact pixels are provided, in which a common electrode is contacted with a gate electrode extruded from the gate line. A data signal having a first polarity and a data signal having a second polarity, inverse to the first polarity, are applied to an equal number of the common electrode contact pixels.
    Type: Application
    Filed: March 11, 2015
    Publication date: April 21, 2016
    Inventors: Hyun-Woo JEONG, Won-Jong OHN, Joon-Bum LEE
  • Publication number: 20160089359
    Abstract: The present invention relates to a composition for, inter alia, preventing or treating a climacteric disease, or preventing or improving a climacteric skin symptom comprising a soybean extract comprising coumestrol as an active ingredient, and more specifically relates to a composition for, inter alia, preventing or treating a climacteric disease, or preventing or improving a climacteric skin symptom comprising a germinated and fermented soybean extract comprising coumestrol as an active ingredient.
    Type: Application
    Filed: May 7, 2014
    Publication date: March 31, 2016
    Applicant: AMOREPACIFIC CORPORATION
    Inventors: Hyun Jung SHIN, Hyun Woo JEONG, Ji Hae LEE, Dae Jin MIN, Dae Bang SEO, Sang Jun LEE
  • Publication number: 20150073158
    Abstract: The present invention relates to a method for preparing a furofuran lignan compound, comprising a step of selecting and alkylating an epoxy alcohol compound and an optical isomer thereof. (+)-furofuran lignan and (?)-furofuran lignan, as well as an optical isomer thereof, can be selectively prepared by means of the method.
    Type: Application
    Filed: April 9, 2013
    Publication date: March 12, 2015
    Applicant: AMOREPACIFIC CORPORATION
    Inventors: Si Young Cho, Hyun Woo Jeong, Dae Bang Seo, Sang Jun Lee
  • Publication number: 20140371307
    Abstract: The present invention relates to a compound of Formula 1, and an SIRT 1 activator including, as an active ingredient, derivatives thereof or pharmaceutically acceptable salts thereof. The present invention also relates to a composition including the SIRT 1 activator for detoxification, for the improvement of metabolic disorders, for the prevention or improvement of eye diseases, or the prevention or improvement of immune diseases.
    Type: Application
    Filed: October 18, 2012
    Publication date: December 18, 2014
    Applicant: AMOREPACIFIC CORPORATION
    Inventors: Byung Gyu Kim, Hyun Woo Jeong, Su Kyung Kim, Si Young Cho, Chan Woong Park, Dae Bang Seo, Wan Gi Kim, Sang Jun Lee
  • Publication number: 20130301006
    Abstract: The present invention relates to a dual focusing optical coherence imaging system. The dual focusing optical coherence imaging system includes: a light source unit for generating broadband light; a main optical distributor for distributing the light generated from the light source to allow the light to be propagated; an interference unit including first and second interference parts for forming interference signals with respect to different focused areas of an object to be detected using the light distributed from the optical distributor, and a common sample arm commonly connected to the first and second interference parts; an optical switch connected to the first and second interference parts to select at least one of the interference signals transmitted from the first and second interference parts; and a detection unit for converting the interference signal selected by the optical switch according to a preset mode into an electrical signal.
    Type: Application
    Filed: January 30, 2012
    Publication date: November 14, 2013
    Applicant: KOREA UNIVERSITY RESEARCH AND BUSINESS FOUNDATION
    Inventors: Beop Min Kim, Hyun Woo Jeong, Sang Won Lee
  • Publication number: 20130289938
    Abstract: A method of generating a tomographic image includes detecting an interference signal containing cross-sectional information of a target object as raw data of the target object, the raw data being phase-modulated in a first direction with respect to a cross section of the target object; demodulating the raw data by adjusting at least one parameter of a filter function defining filtering using a fixed window size; and generating a tomographic image of the target object by performing signal processing on the demodulated raw data.
    Type: Application
    Filed: April 26, 2013
    Publication date: October 31, 2013
    Applicants: Korea University Research and Business Foundation, Samsung Electronics Co., Ltd.
    Inventors: Jae-guyn Lim, Beop-min Kim, Won-zoo Chung, Hyun-woo Jeong, Seong-deok Lee, Woo-young Jang
  • Publication number: 20130090377
    Abstract: The present invention relates to a composition for activating mitochondria comprising coumestrol or a bean extract containing coumestrol.
    Type: Application
    Filed: March 31, 2011
    Publication date: April 11, 2013
    Applicant: AMOREPACIFIC CORPORATION
    Inventors: Hee Young Jeon, Si Young Cho, Hyun Woo Jeong, Dae Bang Seo, Sang Jun Lee