Patents by Inventor Tae-Hyun An

Tae-Hyun An 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: 11791475
    Abstract: The present disclosure relates to a method for manufacturing core-shell particles using carbon monoxide, and more particularly, to a method for manufacturing core-shell particles, the method of which a simple and fast one-pot reaction enables particle manufacturing to reduce process costs, facilitate scale-up, change various types of core and shell metals, and form a multi-layered shell by including the steps of adsorbing carbon monoxide on a transition metal for a core, and reacting carbon monoxide adsorbed on the surface of the transition metal for the core, a metal precursor for a shell, and a solvent to form particles with a core-shell structure having a reduced metal shell layer formed on a transition metal core.
    Type: Grant
    Filed: September 3, 2021
    Date of Patent: October 17, 2023
    Assignee: Korea Institute of Energy Research
    Inventors: Gu-Gon Park, Eun Jik Lee, Kyunghee Kim, Sung-dae Yim, Seok-hee Park, Min-ji Kim, Young-jun Sohn, Byungchan Bae, Seung-gon Kim, Dongwon Shin, Hwanyeong Oh, Seung Hee Woo, So Jeong Lee, Hyejin Lee, Yoon Young Choi, Won-Yong Lee, Tae-hyun Yang
  • Patent number: 11786450
    Abstract: A fusion protein includes heat shock protein 10 and brazzein protein. The fusion protein has an enhanced anti-oxidation activity and skin cell proliferation effect. It can be used as a cosmetic composition for ameliorating skin wrinkles. The cosmetic composition including the fusion protein can be advantageously used in future as a material of a functional cosmetic product.
    Type: Grant
    Filed: June 1, 2017
    Date of Patent: October 17, 2023
    Assignees: NEXGEN BIOTECHNOLOGIES, INC.
    Inventors: Sun Kyo Lee, Seong Ran Lee, Han Bong Ryu, Tae Hyun Kim, Tae Won Choi
  • Publication number: 20230328889
    Abstract: A display device may include a main flexible printed circuit including a first alignment mark and electrically connected to a first panel; and a touch flexible printed circuit including a second alignment mark and electrically connected to a second panel that is perpendicular to the first panel, wherein the main flexible printed circuit is electrically connected to the touch flexible printed circuit through a pad region, and the touch flexible printed circuit includes a first overcoat region disposed between the first alignment mark and the second alignment mark.
    Type: Application
    Filed: June 8, 2023
    Publication date: October 12, 2023
    Applicant: Samsung Display Co., LTD.
    Inventors: Tae Hyun RYU, Tae Beom KIM, Yoon Seop SHIM
  • Publication number: 20230321517
    Abstract: The present disclosure provides various methods and systems for strengthening or increasing mass of a pelvic floor muscle in a subject by providing, by an electronic device to the subject, one or more first modules selected from the group consisting of an exercise and/or life style module, a sitz bath module, a pelvic splanchnic nerve and/or pelvic muscle exercise module, and a vagal nerve system and/or gastrointestinal (GI) exercise module, each of the one or more first modules comprising one or more first instructions for the subject to follow.
    Type: Application
    Filed: September 8, 2021
    Publication date: October 12, 2023
    Applicant: S-Alpha Therapeutics, Inc.
    Inventors: Seung Eun Choi, Tae Hyun Kim
  • Publication number: 20230313088
    Abstract: Provided is a method for producing a liquor. The method for producing a liquor may comprise the steps of: preparing whole grains comprising husks or stems; pulverizing the whole grains so as to produce a pulverized grain product; producing a first intermediate product by mixing the pulverized grain product, a solvent, and a first enzyme and performing a primary saccharification process at a first temperature; producing a second intermediate product by adding a second enzyme to the first intermediate product and performing a secondary saccharification process at a high second temperature different from the first temperature; and adding yeast to the second intermediate product and fermenting.
    Type: Application
    Filed: June 1, 2023
    Publication date: October 5, 2023
    Applicant: INDUSTRY-UNIVERSITY COOPERATION FOUNDATION HANYANG UNIVERSITY ERICA CAMPUS
    Inventor: Tae Hyun Kim
  • Publication number: 20230298227
    Abstract: An information display apparatus may include a processor configured to display a display object in augmented reality; and a storage configured to store data and algorithms driven by the processor, wherein the processor determines a position of the display object by use of at least one of a total number of lanes or a number of lanes in a road in a driving direction of a host vehicle, possible traveling direction information for each lane, and driving direction information related to the host vehicle, and the information display apparatus is disposed within a vehicle or outside the vehicle, and when disposed outside the vehicle, is configured to transmit display information related to the display object to the vehicle or a mobile device.
    Type: Application
    Filed: May 25, 2023
    Publication date: September 21, 2023
    Applicants: HYUNDAI MOTOR COMPANY, Kia Corporation, HYUNDAI AUTOEVER Corp.
    Inventors: Tae Hyun SUNG, Bum Hee CHUNG, Joo Young LEE, Young Jun YOU, Jeong Hyeok SEO, Soo In KO, Sung Eun LIM
  • Publication number: 20230301165
    Abstract: A display device includes a display panel, a support film, and a polymer layer. The display panel includes a display area comprising a first area that is bendable, and a non-display area adjacent to the display area. The support film is coupled to a bottom surface of the display panel. The support film includes a first groove overlapping with the first area. The polymer layer is disposed in the first groove. The polymer layer includes a material with higher flexibility than the support film. Angles formed by the top surface of the support film and inner sides of the support film defining the first groove are acute angles.
    Type: Application
    Filed: May 24, 2023
    Publication date: September 21, 2023
    Inventors: Chang Han LEE, Myung Hwan KIM, Sang Yeol KIM, Woo Hyun KIM, Hyo Jin KIM, Kyoung ll MIN, Tae Hyun HUNG, Se Joong SHIN, Ho Ryun CHUNG, Jae cheol CHOI
  • Publication number: 20230288582
    Abstract: The disclosure relates to a device for detecting therapeutic radiation based on an optical disk with solar cells. The radiation detecting device may include at least one optical disk formed of a water-equivalent material, disposed perpendicular to a first direction in which the radiation is incident, and converting the radiation into visible light; a solar cell disposed on one side of the at least one optical disk, converting the visible light into an electrical signal; and a processing module for collecting and processing the electrical signal outputted from the solar cell.
    Type: Application
    Filed: March 10, 2023
    Publication date: September 14, 2023
    Applicants: NATIONAL CANCER CENTER, SEOUL NATIONAL UNIVERSITY HOSPITAL
    Inventors: Dongho SHIN, Tae Hyun KIM, Tae-Ho KIM, Haksoo KIM, Dong-Seok SHIN, Se Byeong LEE, Youngkyung LIM, Jonghwi JEONG, Jaeman SON
  • Patent number: 11758128
    Abstract: The present invention relates to a method and apparatus for video encoding/decoding by using a geometric modified picture. The encoding method according to the present invention includes: generating a geometric modified picture by geometrically modifying a reference picture; and generating a first prediction block of a current block by performing inter prediction referencing the geometric modified picture.
    Type: Grant
    Filed: August 17, 2022
    Date of Patent: September 12, 2023
    Assignees: Electronics and Telecommunications Research Institute, University-Industry Cooperation Group of Kyung Hee University
    Inventors: Jung Won Kang, Hyun Suk Ko, Sung Chang Lim, Jin Ho Lee, Dong San Jun, Hui Yong Kim, Gwang Hoon Park, Jin Soo Choi, Tae Hyun Kim, Dae Young Lee, Young Su Heo
  • Publication number: 20230278459
    Abstract: A battery management system includes a sensing unit to generate a sensing signal indicating a battery voltage and a battery current of a battery, a memory unit to store a charge map recording first to nth reference currents, first to nth reference voltage ranges, first to nth reference states of charge (SOCs) and first to nth reference voltage curves for multi-stage constant-current charging, and a control unit to command constant-current charging to a charging circuit using a kth reference current corresponding to a kth reference voltage range to which the battery voltage belongs, and update the charge map by comparing a kth measured voltage curve indicating a correlation between the battery voltage and the SOC of the battery over a charging period of the constant-current charging with a kth reference voltage curve in response to the battery voltage having reached an upper limit of the kth reference voltage range.
    Type: Application
    Filed: August 18, 2021
    Publication date: September 7, 2023
    Applicant: LG Energy Solution, Ltd.
    Inventors: Gi-Min Nam, Hyeong-Seok Kim, Won-Tae Joe, Tae-Hyun Hwang
  • Publication number: 20230280276
    Abstract: An analysis apparatus includes a laser irradiation unit that irradiates a laser beam, a beam scanner that moves along a pattern to change a position at which the laser beam is irradiated to a sample, a first lens through which a light provided from the sample is transmitted, an optical member to which the light that passes through the first lens is provided and through which a pin hole is defined, and a detection unit that detects a detection light passed through the pin hole.
    Type: Application
    Filed: January 9, 2023
    Publication date: September 7, 2023
    Inventors: YONG WOON LIM, Hyo-Jin KIM, Tae Hyun KIM, Hye Kyung SHIN, Kyonghun LEE
  • Publication number: 20230284475
    Abstract: A display device comprises a substrate, a pixel electrode, a common electrode, an intermediate layer, a semiconductor layer, a metal layer, and an organic layer. The substrate includes an opening area, a peripheral area surrounding the opening area, and a display area surrounding the peripheral area. The pixel electrode overlaps the display area. The common electrode overlaps the pixel electrode. The intermediate layer is disposed between the pixel electrode and the common electrode and includes a light emitting layer and a functional layer. The semiconductor layer overlaps the peripheral area and is spaced from the display area. The metal layer overlaps the semiconductor layer. The organic layer is disposed between the semiconductor layer and the metal layer. The common electrode, the functional layer, and the metal layer respectively have a first opening, a second opening, a third opening overlapping each other and overlapping the semiconductor layer.
    Type: Application
    Filed: October 12, 2022
    Publication date: September 7, 2023
    Inventors: Eon Seok OH, Jung Joon SEO, Tae Hyun SUNG, Seung Soo HONG, Je-Hyun SONG
  • Patent number: 11745139
    Abstract: A desiccant replacing apparatus may include a supply-discharge member, a supply connection line connected to the supply-discharge member, an air conveyor coupled to the supply connection line, a discharge connection line connected to the supply-discharge member, and an air amplifier coupled to the discharge connection line. The supply-discharge member may include a housing providing an internal space, an injection line providing an injection path and penetrating the housing, an exhaust line providing an exhaust path connected to the internal space, and a filter in the internal space or the exhaust path. The supply connection line may be connected to the injection line, and the discharge connection line may be connected to the exhaust line.
    Type: Grant
    Filed: May 3, 2021
    Date of Patent: September 5, 2023
    Inventors: Sungmin Jang, Tae-Hyun Ko, Dong-Hee Kim, Taehyun Kim, Jiwoon Lee, Haeyong Choi
  • Patent number: 11750933
    Abstract: Disclosed is an image sensing device including a first pixel group including at least one first half-shading pixel and at least one first normal pixel, and an image processor suitable for using a first pixel signal, which is generated from the first half-shading pixel during a first period, as phase information, and using a first pixel signal, which is generated from the first half-shading pixel during a second period, as dynamic range information.
    Type: Grant
    Filed: April 23, 2021
    Date of Patent: September 5, 2023
    Assignee: SK hynix Inc.
    Inventors: Yu Jin Park, Jae Hyun Im, Nam Ryeol Kim, Tae Hyun Kim, Seong Hee Park, Kang Bong Seo, Jung Soon Shin
  • Patent number: 11733571
    Abstract: An active random refraction device includes a random structure having the same refractive index characteristics regardless of polarization direction of light, a liquid crystal polymer on the random structure with refractive index characteristics changing according to polarization direction of the light, a polarization switching device, and a refractive surface with an inclination angle randomly distributed along the horizontal direction perpendicular to the incident direction of the light. The active random refraction device can be switched between a transmission mode and a refractive mode according to the polarization of the light.
    Type: Grant
    Filed: March 11, 2022
    Date of Patent: August 22, 2023
    Assignee: Kungpook National University Industry-Academic Cooperation Foundation
    Inventors: Hak-Rin Kim, Kyung-Il Joo, Tae-Hyun Lee, Min-Kyu Park
  • Publication number: 20230262328
    Abstract: An image sensor according to the present disclosure includes a lens configured to receive light, a preliminary operation performer configured to generate position correction information based on a difference between first pixel values, the first pixel values corresponding to pixels of a first micro-lens for the light of a first image received through the lens, and a lens position controller configured to change a position of the lens for a second image on the basis of the position correction information.
    Type: Application
    Filed: June 6, 2022
    Publication date: August 17, 2023
    Applicant: SK hynix Inc.
    Inventors: Jae Hwan JEON, Tae Hyun KIM, Chang Hun CHO, Chang Hee PYEOUN
  • Publication number: 20230251576
    Abstract: A semiconductor fabrication apparatus comprising a light source configured to emit light, a substrate stage arranged to receive a substrate exposed to the emitted light, a reticle arranged between the substrate stage and the light source, and a reticle stage arranged to receive the reticle. The reticle stage including a lower plate, an upper plate arranged above the lower plate, an actuator connected to the lower plate configured to move in a direction parallel to the upper plate, a first cable slab arranged between the upper plate and the lower plate and connected to one side of the actuator, and a first cable cover that surrounds an outer periphery of the first cable slab and contacts the lower plate when the first cable slab becomes bent.
    Type: Application
    Filed: September 26, 2022
    Publication date: August 10, 2023
    Inventors: OHKUG KWON, SANGHUN KIM, JUNGHWAN KIM, SANGBEOM PARK, YOUNGDUK SUH, JINWOOK JUNG, KUKBIN CHOI, DONGKYENG HAN, TAE-HYUN HAN
  • Patent number: 11701230
    Abstract: Disclosed is a patient-specific mandibular implant inserted into a mandibular defect region and a method of manufacturing the same, and more particularly, to a patient-specific mandibular implant inserted into a mandibular defect region, which can be easily and rapidly manufactured using personalized three-dimensional (3D) printing technology for a defect region, can provide an effect of preparing a later step for restoring a tooth in advance, and can be easily manufactured tooth restoration data based on the Korean standard database (DB), and a method of manufacturing the same.
    Type: Grant
    Filed: September 5, 2019
    Date of Patent: July 18, 2023
    Assignee: MEDYSSEY CO., LTD.
    Inventors: Ui-Lyong Lee, Jong-Wuk Jang, Kwum-Mook Lim, Su-Heon Woo, Hyo-Bok Jeong, Tae-Hyun Park, Hyun-Woo Jung
  • Patent number: 11699251
    Abstract: An information display apparatus may include a processor configured to display a display object in augmented reality; and a storage configured to store data and algorithms driven by the processor, wherein the processor determines a position of the display object by use of at least one of a total number of lanes or a number of lanes in a road in a driving direction of a host vehicle, possible traveling direction information for each lane, and driving direction information related to the host vehicle, and the information display apparatus is disposed within a vehicle or outside the vehicle, and when disposed outside the vehicle, is configured to transmit display information related to the display object to the vehicle or a mobile device.
    Type: Grant
    Filed: September 3, 2021
    Date of Patent: July 11, 2023
    Assignees: HYUNDAI MOTOR COMPANY, Kia Corporation, HYUNDAI AUTOEVER Corp.
    Inventors: Tae Hyun Sung, Bum Hee Chung, Joo Young Lee, Young Jun You, Jeong Hyeok Seo, Soo In Ko, Sung Eun Lim
  • Patent number: 11696405
    Abstract: A display device may include a main flexible printed circuit including a first alignment mark and electrically connected to a first panel; and a touch flexible printed circuit including a second alignment mark and electrically connected to a second panel that is perpendicular to the first panel, wherein the main flexible printed circuit is electrically connected to the touch flexible printed circuit through a pad region, and the touch flexible printed circuit includes a first overcoat region disposed between the first alignment mark and the second alignment mark.
    Type: Grant
    Filed: April 15, 2021
    Date of Patent: July 4, 2023
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Tae Hyun Ryu, Tae Beom Kim, Yoon Seop Shim