Patents by Inventor Ji Young Bae

Ji Young Bae 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: 20200233252
    Abstract: A substrate having a spacer thereon and an optical device including the same are disclosed herein. In some embodiments, a substrate includes a base layer, a transparent column spacer formed on the base layer, and a black layer present between the transparent column spacer and the base layer. In some embodiments, an alignment film is present on the spacer.
    Type: Application
    Filed: January 24, 2020
    Publication date: July 23, 2020
    Applicant: LG Chem, Ltd.
    Inventors: Nam Seok Bae, Seung Heon Lee, Song Ho Jang, Dong Hyun Oh, Jin Woo Park, Ji Young Hwang, Jung Sun You, Han Min Seo, Cheol Ock Song
  • Publication number: 20200159058
    Abstract: A substrate having a spacer formed thereon, a method of making the same, and an optical device including the same are disclosed herein. In one embodiment, a substrate includes a base layer, and a black column spacer formed on the base layer, wherein the black column spacer has an optical density in a range of 1.1 to 4, and wherein the black column spacer having a curved portion, wherein a cross section of the curved portion having at least one region having curvature.
    Type: Application
    Filed: January 24, 2020
    Publication date: May 21, 2020
    Applicant: LG Chem, Ltd.
    Inventors: Cheol Ock Song, Ji Young Hwang, Han Min Seo, Sung Eun Park, Nam Seok Bae, Seung Heon Lee, Jung Sun You
  • Publication number: 20200150478
    Abstract: A substrate on which spacers are disposed in a certain arrangement state and an optical device using such a substrate are provided. A plurality of spacers are irregularly disposed on a substrate depending on a predetermined rule, so that overall uniform optical characteristics can be ensured without causing a so-called moire phenomenon or the like, while the spacers maintain the uniform cell gap in the construction of the optical device.
    Type: Application
    Filed: July 27, 2018
    Publication date: May 14, 2020
    Applicant: LG Chem, Ltd.
    Inventors: Han Min Seo, Ji Young Hwang, Hyeon Choi, Seung Heon Lee, Dong Hyun Oh, Jung Sun You, Cheol Ock Song, Nam Seok Bae
  • Publication number: 20200124894
    Abstract: A substrate on which a specific type spacer is formed, a substrate comprising an alignment film formed on the spacer, and an optical device using such a substrate are disclosed herein. By controlling the shape of the spacer formed on the substrate, even when the alignment film is formed on the top of the spacer and the orientation treatment is performed, the uniform orientation treatment can be performed without any influence by the step or the like of the spacer, whereby a substrate or the like capable of providing a device having excellent optical performance can be provided.
    Type: Application
    Filed: December 20, 2019
    Publication date: April 23, 2020
    Applicant: LG Chem, Ltd.
    Inventors: Han Min Seo, Ji Young Hwang, Cheol Ock Song, Nam Seok Bae, Seung Heon Lee, Dong Hyun Oh, Jung Sun You
  • Patent number: 10597686
    Abstract: The present disclosure relates to a protein having the activity of exporting O-acetylhomoserine and a novel modified protein thereof, a microorganism capable of producing O-acetylhomoserine with enhanced expression of the protein, and a method for producing O-acetylhomoserine using the microorganism.
    Type: Grant
    Filed: July 17, 2019
    Date of Patent: March 24, 2020
    Assignee: CJ CHEILJEDANG CORPORATION
    Inventors: Jee Yeon Bae, Ji Hyun Shim, Hyun Ah Kim, Juhee Seo, Yong Uk Shin, Jae Hee Lee, Sang Kyoum Kim, So Young Kim
  • Publication number: 20200045826
    Abstract: A display device includes a display panel having a display area and a non-display area at least partially surrounding the display area. A panel support sheet is disposed behind the display panel and has a first hole exposing the display area of the display panel. An optical sensor is disposed within the first hole. A first light-blocking portion is disposed in a void area that is between the panel support sheet and the optical sensor, within the first hole.
    Type: Application
    Filed: July 26, 2019
    Publication date: February 6, 2020
    Inventors: JI YOUNG WANG, SO YEON JOO, HYUN HEE LEE, SE HUN PARK, CHANG MO PARK, JONG MAN BAE, HYEON DEUK HWANG
  • Patent number: 10535315
    Abstract: A display device including a liquid crystal panel assembly including a plurality of pixels, a data driver applying a data voltage to a plurality of data lines which is connected to the plurality of pixels, and a common voltage generator providing a common voltage to the liquid crystal panel assembly, in which the common voltage is an optimal common voltage for a maximum grayscale at which a flicker is minimized while a data voltage with a maximum grayscale is applied to the plurality of pixels.
    Type: Grant
    Filed: August 7, 2018
    Date of Patent: January 14, 2020
    Assignee: Samsung Display Co., Ltd.
    Inventors: Joon-Hyung Park, Sun Young Kwon, Min-Hee Kim, Ji Hong Bae, Jong Ho Son, Keun Chan Oh, Kyung Hee Lee, Kang Seob Jeong, Kyung Seon Tak
  • Publication number: 20200002396
    Abstract: The present invention relates to a fusion protein in which transferrin is peptide-bonded to a terminal of a granulocyte-colony stimulating factor (G-CSF) protein or a G-CSF mutant protein in which the 116th threonine is substituted with cysteine in the amino acid sequence of the G-CSF. Specifically, the granulocyte-colony stimulating factor (G-CSF) mutant protein of the present invention or the transferrin fusion protein thereof displays a significantly increased specific activity and blood stability, compared with the conventional human G-CSF, and has a higher purification efficiency than the conventional PEGylated G-CSF characterized by the extended half-life, so that it can be advantageously used for preventing or treating ischemic diseases or neutropenia.
    Type: Application
    Filed: September 19, 2019
    Publication date: January 2, 2020
    Inventors: Jeong-Hyeok Yoon, Byung-Ha Chang, Bong-Seok Jin, Ji Young Bae, Soon Nam Kim, Kyeong Su Park, Yeong kyu Park, Hanjo Kim, Youngju Seo, Wooseong Jeong, KyungTae Kang
  • Patent number: 10479822
    Abstract: The present invention relates to a fusion protein in which transferrin is peptide-bonded to a terminal of a granulocyte-colony stimulating factor (G-CSF) protein or a G-CSF mutant protein in which the 116th threonine is substituted with cysteine in the amino acid sequence of the G-CSF. Specifically, the granulocyte-colony stimulating factor (G-CSF) mutant protein of the present invention or the transferrin fusion protein thereof displays a significantly increased specific activity and blood stability, compared with the conventional human G-CSF, and has a higher purification efficiency than the conventional PEGylated G-CSF characterized by the extended half-life, so that it can be advantageously used for preventing or treating ischemic diseases or neutropenia.
    Type: Grant
    Filed: November 21, 2014
    Date of Patent: November 19, 2019
    Assignee: SUPEX BNP CO., LTD.
    Inventors: Jeong-Hyeok Yoon, Byung-Ha Chang, Bong-Seok Jin, Ji Young Bae, Soon Nam Kim, Kyeong Su Park, Yeong kyu Park, Hanjo Kim, Youngju Seo, Wooseong Jeong, KyungTae Kang
  • Patent number: 10473982
    Abstract: A liquid crystal display including a first substrate, a second substrate disposed opposite the first substrate, and a liquid crystal layer disposed between the first substrate and the second substrate. The liquid crystal layer includes a liquid crystal composition. The liquid crystal composition includes at least one of liquid crystal compounds including a cyclopentadienyl group.
    Type: Grant
    Filed: April 14, 2017
    Date of Patent: November 12, 2019
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Sun Young Kwon, Tae Hoon Kim, Ji Hong Bae, Jong Ho Son, Keun Chan Oh, Gak Seok Lee, Chang Hun Lee, Ji Eun Jang
  • Publication number: 20190338322
    Abstract: The present disclosure relates to a protein having the activity of exporting O-acetylhomoserine and a novel modified protein thereof, a microorganism capable of producing O-acetylhomoserine with enhanced expression of the protein, and a method for producing O-acetylhomoserine using the microorganism.
    Type: Application
    Filed: July 17, 2019
    Publication date: November 7, 2019
    Applicant: CJ Cheiljedang Corporation
    Inventors: Jee Yeon BAE, Ji Hyun SHIM, Hyun Ah KIM, Juhee SEO, Yong Uk SHIN, Jae Hee LEE, Sang Kyoum KIM, So Young KIM
  • Patent number: 10400256
    Abstract: The present disclosure relates to a protein having the activity of exporting O-acetylhomoserine and a novel modified protein thereof, a microorganism capable of producing O-acetylhomoserine with enhanced expression of the protein, and a method for producing O-acetylhomoserine using the microorganism.
    Type: Grant
    Filed: June 3, 2016
    Date of Patent: September 3, 2019
    Assignee: CJ CHEILJEDANG CORPORATION
    Inventors: Jee Yeon Bae, Ji Hyun Shim, Hyun Ah Kim, Juhee Seo, Yong Uk Shin, Jae Hee Lee, Sang Kyoum Kim, So Young Kim
  • Patent number: 10341429
    Abstract: A method for configuring a service function path (SFP) for a software defined network (SDN) based service function chain (SFC) may comprise configuring a SFC which is a set of ordered service functions (SFs) by reflecting requirements of a flow flowing into a network; generating a primary SFP that is a path through which the flow is to be actually transmitted in the network according to the SFC; generating a secondary SFP against an error of the primary SFP; and controlling a transmission path through which the flow is transmitted to be at least one of the primary SFP and the secondary SFP.
    Type: Grant
    Filed: June 20, 2017
    Date of Patent: July 2, 2019
    Assignee: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
    Inventors: Ji Young Kwak, Sae Hoon Kang, Hyun Joo Bae, Gwang Woo Park, Sang Heon Pack, Ho Sung Baek
  • Publication number: 20190160253
    Abstract: A method is provided for operating a sleep mode of a massage chair, which is capable of implementing a sleep mode according to progressive muscle relaxation, and a massage chair for the method is also provided.
    Type: Application
    Filed: April 6, 2017
    Publication date: May 30, 2019
    Applicant: Coway Co., Ltd.
    Inventors: Byoung Chan BAE, Yeon Soo SEONG, Ji Hoon HYUN, Sun Young LEE, Ju Hyun BAEK, Joong Keun AN
  • Publication number: 20170218038
    Abstract: The present invention relates to a fusion protein in which transferrin is peptide-bonded to a terminal of a granulocyte-colony stimulating factor (G-CSF) protein or a G-CSF mutant protein in which the 116th threonine is substituted with cysteine in the amino acid sequence of the G-CSF. Specifically, the granulocyte-colony stimulating factor (G-CSF) mutant protein of the present invention or the transferrin fusion protein thereof displays a significantly increased specific activity and blood stability, compared with the conventional human G-CSF, and has a higher purification efficiency than the conventional PEGylated G-CSF characterized by the extended half-life, so that it can be advantageously used for preventing or treating ischemic diseases or neutropenia.
    Type: Application
    Filed: November 21, 2014
    Publication date: August 3, 2017
    Inventors: Jeong-Hyeok YOON, Byung-Ha CHANG, Bong-Seok JIN, Ji Young BAE, Soon Nam KIM, Kyeong Su PARK, Yeong kyu PARK, Hanjo KIM, Youngju SEO, Wooseong JEONG, KyungTae KANG
  • Patent number: 8614014
    Abstract: A magnetic memory device includes a track in which different non-magnetic layers are respectively formed on upper and lower surfaces of a magnetic layer. One of the two non-magnetic layers includes an element having an atomic number greater than or equal to 12. Accordingly, the magnetic layer has a relatively high non-adiabaticity (?).
    Type: Grant
    Filed: April 6, 2010
    Date of Patent: December 24, 2013
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Sung-chul Lee, Sun-ae Seo, Young-jin Cho, Ung-hwan Pi, Jin-seong Heo, Ji-young Bae
  • Patent number: 8574730
    Abstract: Information storage devices and methods of manufacturing the same are provided. A magnetic track of the information storage device includes a magnetic layer in which at least one magnetic domain forming region and at least one magnetic domain wall forming region are alternately disposed in a lengthwise direction. The at least one magnetic domain forming regions has a different magnetic anisotropic energy relative to the at least one magnetic domain wall forming region. An intermediate layer is formed under the magnetic layer. The intermediate layer includes at least one first material region and at least one second material region. Each of the at least one first material regions and the at least one second material regions corresponds to one of the at least one magnetic domain forming regions and the at least one magnetic domain wall forming regions.
    Type: Grant
    Filed: June 11, 2008
    Date of Patent: November 5, 2013
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Young-jin Cho, Sung-chul Lee, Kwang-seok Kim, Ji-young Bae, Sun-ae Seo, Chang-won Lee
  • Patent number: 8537506
    Abstract: An information storage device includes a magnetic track and a magnetic domain wall moving unit. The magnetic track has a plurality of magnetic domains and a magnetic domain wall between each pair of adjacent magnetic domains. The magnetic domain wall moving unit is configured to move at least the magnetic domain wall. The information storage device further includes a magneto-resistive device configured to read information recorded on the magnetic track. The magneto-resistive device includes a pinned layer, a free layer and a separation layer arranged there between. The pinned layer has a fixed magnetization direction. The free layer is disposed between the pinned layer and the magnetic track, and has a magnetization easy axis, which is non-parallel to the magnetization direction of the pinned layer.
    Type: Grant
    Filed: June 22, 2010
    Date of Patent: September 17, 2013
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Ji-young Bae, Sung-chul Lee, Sun-ae Seo, Young-jin Cho, Ung-hwan Pi, Jin-seong Heo
  • Patent number: 8525601
    Abstract: An oscillator generates a signal using precession of a magnetic moment of a magnetic domain wall. The oscillator includes a free layer having the magnetic domain wall and a fixed layer corresponding to the magnetic domain wall. A non-magnetic separation layer is interposed between the free layer and the fixed layer.
    Type: Grant
    Filed: December 29, 2009
    Date of Patent: September 3, 2013
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Sung-chul Lee, Mathias Klaui, Sun-ae Seo, Young-jin Cho, Ung-hwan Pi, Ji-young Bae, Jin-seong Heo
  • Patent number: 8427247
    Abstract: An oscillator includes: a plurality of free layers and a non-magnetic layer disposed between the plurality of free layers. Each of the plurality of free layers has perpendicular magnetic anisotropy or in-plane magnetic anisotropy. Magnetization directions of the free layers are periodically switched such that a signal within a given frequency band oscillates.
    Type: Grant
    Filed: June 22, 2010
    Date of Patent: April 23, 2013
    Assignee: Samsung Electronics Co, Ltd.
    Inventors: Sung-chul Lee, Sun-ae Seo, Young-jin Cho, Ung-hwan Pi, Kwang-seok Kim, Ji-young Bae