Patents by Inventor Young-Tae Park

Young-Tae Park 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: 20220253170
    Abstract: A display device includes a first substrate, a display structure, a sensing structure, a sensing signal transmission film, and an image signal transmission film. The first substrate includes a display region and a non-display region at least partially surrounding the display region. The non-display region includes a first portion and a second portion facing the first portion. The display structure is disposed in the display region. The sensing structure is disposed on the display structure. The sensing signal transmission film is electrically connected to the sensing structure. The image signal transmission film is electrically connected to the display structure. The sensing signal transmission film is disposed in the first portion of the non-display region. The image signal transmission film is disposed in the second portion of the non-display region.
    Type: Application
    Filed: May 2, 2022
    Publication date: August 11, 2022
    Inventors: YOUNG RAE KIM, Jung Tae Kim, Kyung Min Park, Dong-Yoon So, Ji Hyeon Ryu
  • Patent number: 11406930
    Abstract: The present invention relates to a method for continuous removal of carbon dioxide, the method comprising the steps of: a) preparing an aqueous solution containing an amine-based compound and an acidic calcium compound; b) bringing a gas containing carbon dioxide to be treated into contact with the aqueous solution to prepare a calcium carbonate precipitate; and c) recovering the calcium carbonate and then adding a basic calcium compound to the residual aqueous solution, wherein after step c), step b) and step c) are repeatedly performed. The removal of carbon dioxide by the method of the present invention has advantages of requiring low energy and being capable of mineralizing and removing carbon dioxide at a fast rate without a separate time for induction.
    Type: Grant
    Filed: November 8, 2017
    Date of Patent: August 9, 2022
    Assignee: KOREA INSTITUTE OF ENERGY RESEARCH
    Inventors: Soon Kwan Jeong, Min Hye Youn, Ki Tae Park, Seong-Pil Kang, Wonhee Lee, Hak Joo Kim, Young Eun Kim, Ji Min Kang, Arti Murnandari
  • Publication number: 20220241896
    Abstract: Provided is a welding apparatus having a fume elimination function. The welding apparatus efficiently eliminates fume generated while a welding object is being welded using a laser.
    Type: Application
    Filed: July 1, 2020
    Publication date: August 4, 2022
    Applicant: LG Energy Solution, Ltd.
    Inventors: Jun Soo Kim, Young Soo Song, Chun Hong Park, Ye Hoon Im, Sung Tae Hwang
  • Publication number: 20220247390
    Abstract: A signal generation circuit includes a first delay circuit, a second delay circuit, and a duty control circuit. The first delay circuit delays a first input signal to generate a first output signal. The second delay circuit delays a second input signal to generate a second output signal. The duty control circuit compares phases of the first and second output signals and changes the value of the second delay control signal, and then decreases the times, by which the first and second input signals are delayed, by the same value.
    Type: Application
    Filed: April 21, 2022
    Publication date: August 4, 2022
    Applicant: SK hynix Inc.
    Inventors: Young Ouk KIM, Gyu Tae PARK
  • Patent number: 11404519
    Abstract: An organic light emitting display device may include a first active pattern disposed on a substrate and including a first region, a second region, and a third region; a first gate electrode disposed on the first active pattern and forming a first transistor together with the first region and the second region; a second gate electrode disposed on the first active pattern and forming a second transistor together with the second region and the third region; a third gate electrode disposed on the first gate electrode, overlapping the second region, and forming a storage capacitor together with the first gate electrode; a metal pattern disposed between the first active pattern and the third gate electrode and overlapping the second region; and an organic light emitting diode electrically connected to the first transistor, the second transistor, and the storage capacitor.
    Type: Grant
    Filed: September 28, 2020
    Date of Patent: August 2, 2022
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Ji Ho Moon, Jong Woo Park, Dae Youn Cho, Young Tae Choi
  • Patent number: 11399135
    Abstract: Disclosed herein is a full-screen display device capable of sufficiently securing light transmittance of a sensor area overlapping a sensor unit in a pixel array and minimizing deterioration in perceived image quality of the sensor area. The pixels are arranged in the sensor area overlapping the sensor unit in the pixel array of the full-screen display device such that the number of pixels gradually decreases from the outer periphery toward the center of the sensor area in units of masks, and the area of a transmission portion gradually increases from the outer periphery toward the center of the sensor area in units of masks.
    Type: Grant
    Filed: December 11, 2019
    Date of Patent: July 26, 2022
    Assignee: LG Display Co., Ltd.
    Inventors: Young-Tae Kim, Jun-Woo Jang, Tae-Yong Park, Woong-Jin Seo
  • Patent number: 11345667
    Abstract: The present invention relates to a method of preparing pactalactam represented by Formula 5 below using a total synthesis method:
    Type: Grant
    Filed: April 20, 2020
    Date of Patent: May 31, 2022
    Assignee: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
    Inventors: Taejung Kim, Jungyeob Ham, Young Tae Park
  • Publication number: 20220133835
    Abstract: Provided are a pharmaceutical composition for preventing or treating diabetes and a method of preventing or treating diabetes in a subject by using the pharmaceutical composition, the pharmaceutical composition including a ginger extract, as an active ingredient, obtained by microwave irradiation, under pressure, of ginger, an extract thereof, or a combination thereof.
    Type: Application
    Filed: November 4, 2021
    Publication date: May 5, 2022
    Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
    Inventors: Jungyeob HAM, Taejung KIM, Young Tae PARK, Pilju CHOI, Ji-yool KIM, Cheol Hee YOON, Haneul JU
  • Publication number: 20220080017
    Abstract: Disclosed is a composition for ameliorating, preventing or treating an autoimmune skin disease, containing a Thalictrum (Thalictrum squarrosum steph) extract or a fraction thereof as an active ingredient.
    Type: Application
    Filed: March 18, 2021
    Publication date: March 17, 2022
    Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
    Inventors: Jin Chul KIM, Dorjsembe BANZRAGCH, Eun Ha LEE, Sung Chul HONG, Young Tae PARK, Jung Yeob HAM, Chu Won NHO
  • Publication number: 20220080011
    Abstract: Disclosed is a composition for ameliorating, preventing or treating an autoimmune skin disease, containing a Musan box (Sphallerocarpus gracilis) extract or a fraction thereof as an active ingredient.
    Type: Application
    Filed: March 18, 2021
    Publication date: March 17, 2022
    Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
    Inventors: Jin Chul KIM, Dorjsembe BANZRAGCH, Eun Ha LEE, Sung Chul HONG, Jung Yeob HAM, Young Tae PARK, Chu Won NHO
  • Patent number: 11273192
    Abstract: Provided are a method of efficiently producing a ginseng leaf extract including rare ginsenosides Rg6, Rk3, and Rh4 in increased amounts, and use of a ginseng leaf extract produced by the method.
    Type: Grant
    Filed: May 31, 2019
    Date of Patent: March 15, 2022
    Assignee: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
    Inventors: Jungyeob Ham, Taejung Kim, Young Tae Park, Kyusun Kim, Pilju Choi, Seon-Jun Choi, Bong Geun Song, Jae Young Choi
  • Publication number: 20210308648
    Abstract: A large capacity natural material composition conversion apparatus using a microwave with a preset pressure function includes a chamber including a sealed reaction space accommodating a material, an radiator configured to heat the material by radiating a microwave into the reaction space, a pressure regulator configured to regulate a pressure of the reaction space by supplying a gas into the reaction space, and a controller configured to control the pressure regulator and the radiator, and preliminarily increase a pressure of the reaction space by controlling the pressure regulator before heating the material.
    Type: Application
    Filed: April 2, 2021
    Publication date: October 7, 2021
    Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
    Inventors: Jungyeob HAM, Taejung KIM, Bong Chul CHUNG, Sungdo HA, Seok LEE, Young Tae PARK, Pilju CHOI
  • Publication number: 20210166791
    Abstract: An apparatus for constructing a library for deriving a material composition using empirical result, which enables acceleration of research on the material-properties relationship. By applying the empirical results of the material composition, missing data of the material compositions can be statistically calculated by using supervised non-linear imputation techniques. The completed composition information of the materials is passed as an input of machine learning material-properties relationship prediction.
    Type: Application
    Filed: December 18, 2019
    Publication date: June 3, 2021
    Inventors: Seung Bum HONG, Eun Ae CHO, Jong Min YUK, Hye Ryung BYON, Yong Soo YANG, Pyuck Pa CHOI, Jong Hwa SHIN, Hyuck Mo LEE, CHI HAO LIOW, Seong Woo CHO, Gun PARK, Yong Ju LEE, Yoon Su SHIM, Moo Ny NA, Ho Sun JUN, Ki Hoon BANG, Myung Joon KIM, Chae Hwa JEONG, Seung Gu KIM, Chung Ik OH, Hong Jun KIM, Jae Gyu KIM, Ji Min OH, Ji Won YEOM, Seong Mun EOM, Hyoung Kyu KIM, Young Joon HAN, Dae Hee LEE, Ho Jun LEE, Jae Woon KIM, Jae Wook SHIN, Hyeon Muk KANG, Jae Yeol PARK, Han Beom JEONG, Jae Sang LEE, Joon Ha CHANG, Yo Han KIM, Su Jung KIM, Hyun Jeong OH, Arthur Baucour, Jae Wook HAN, Kyu Seon JANG, Hye Sung JO, Bo Ryung YOO, Hyeon Jin PARK, Min Gwan CHO, Jun Hyung PARK, Yea Eun KIM, Seok Hwan MIN, Jung Woo CHOI, Young Tae PARK, Doo Sun HONG
  • Publication number: 20210100864
    Abstract: Provided are: a method of preparing a cannabis processed product having an increased CBD content in an efficient and economic manner, through a decarboxylation reaction by continuous microwave irradiation of a cannabis extract; and use of a processed product having an increased CBD content prepared by the method, a fraction thereof, and a single ingredient of CBD, in foods, drugs, and cosmetics.
    Type: Application
    Filed: September 29, 2020
    Publication date: April 8, 2021
    Inventors: Jungyeob HAM, Taejung KIM, Bong Chul CHUNG, Seok LEE, Bong Geun SONG, Sungdo HA, Young Tae PARK, Pilju CHOI, Hoon RYU
  • Patent number: 10933033
    Abstract: A composition for preventing or reducing nephrotoxicity, and use thereof are provided, the composition including a Hypoxylon truncatum extract or an active component thereof.
    Type: Grant
    Filed: February 21, 2019
    Date of Patent: March 2, 2021
    Assignee: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
    Inventors: Jungyeob Ham, Young Tae Park, Taejung Kim, Young seok Kim, Pilju Choi, Kyusun Kim, SeonJun Choi, BongGeun Song, Kisung Kang, Buyng Su Hwang, Dahae Lee, Jihoon Song
  • Publication number: 20200331863
    Abstract: The present invention relates to a method of preparing pactalactam represented by Formula 5 below using a total synthesis method:
    Type: Application
    Filed: April 20, 2020
    Publication date: October 22, 2020
    Inventors: Taejung KIM, Jungyeob HAM, Young Tae PARK
  • Patent number: 10643050
    Abstract: A manufacturing method for an ultrasonic fingerprint sensor is provided. The method may include: preparing a sintered ceramic element under incomplete sintering conditions; forming a processed ceramic element by cutting a first surface of the sintered ceramic element along a first direction in pre-designated intervals up to such a depth that leaves a remainder region at a second surface and cutting the second surface of the sintered ceramic element along a second direction perpendicular to the first direction in pre-designated intervals up to such a depth that leaves a remainder region at the first surface; sintering the processed ceramic element under complete sintering conditions; filling an insulation material into troughs formed in the processed ceramic element by the cutting processes; and polishing the first surface and second surface to remove the remainder regions such that piezoelectric rods are exposed while arranged in an array form.
    Type: Grant
    Filed: September 21, 2018
    Date of Patent: May 5, 2020
    Assignee: BEFS CO., LTD.
    Inventors: Sang Young Park, Young Tae Park
  • Publication number: 20190365838
    Abstract: Provided are a method of efficiently producing a ginseng leaf extract including rare ginsenosides Rg6, Rk3, and Rh4 in increased amounts, and use of a ginseng leaf extract produced by the method.
    Type: Application
    Filed: May 31, 2019
    Publication date: December 5, 2019
    Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
    Inventors: Jungyeob HAM, Taejung KIM, Young Tae PARK, Kyusun KIM, Pilju CHOI, Seon-Jun CHOI, Bong Geun SONG, Jae Young CHOI
  • Publication number: 20190254989
    Abstract: A composition for preventing or reducing nephrotoxicity, and use thereof are provided, the composition including a Hypoxylon truncatum extract or an active component thereof.
    Type: Application
    Filed: February 21, 2019
    Publication date: August 22, 2019
    Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
    Inventors: Jungyeob HAM, Young Tae PARK, Taejung KIM, Young seok KIM, Pilju CHOI, Kyusun KIM, SeonJun CHOI, BongGeun SONG, Kisung KANG, Buyng Su HWANG, Dahae LEE, Jihoon SONG
  • Patent number: 10261371
    Abstract: A method for manufacturing a glass substrate comprises a surface processing step of performing surface processing for forming unevenness on a glass surface. In the surface processing step, protruded portions having a height of 1nm or more from an average line of a roughness curve are dispersedly formed on the glass surface. In the surface processing step, the surface processing is performed such that a protruded portion area ratio is 0.5 to 10%. The protruded portion area ratio is a ratio of an area of the protruded portions with respect to an area of any rectangular region. The rectangular region has a square shape with a side length of 1 ?m. In the surface processing step, in a case where the rectangular region is equally divided into at least one hundred divided regions having a square shape, the surface processing is performed such that a protruded portion content ratio is 80% or more.
    Type: Grant
    Filed: July 23, 2014
    Date of Patent: April 16, 2019
    Assignee: AvanStrate Inc.
    Inventor: Young Tae Park