Patents by Inventor Chan Kyu Park

Chan Kyu 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: 20240162472
    Abstract: A bobbin installation unit includes a bobbin, a film supply unit configured to supply an electrode-connecting film to the bobbin, a transfer unit configured to transfer the electrode-connecting film installed in the film supply unit to the bobbin installation unit, an adhesive tape attaching unit installed above the bobbin installation unit and configured to attach an end portion of the electrode-connecting film drawn out to the transfer unit to the bobbin. It also includes a double-sided tape attaching unit configured to attach a double-sided tape to the electrode-connecting film wound on the bobbin, and a frame body on which the adhesive tape attaching unit and the double-sided tape attaching unit are movably installed.
    Type: Application
    Filed: February 8, 2023
    Publication date: May 16, 2024
    Applicant: LG Energy Solution, Ltd.
    Inventors: In Chan Choi, Sang Eun Jun, Jin Ki Han, Seung Jae Won, Yong Jin Kim, Jae Kwang Jung, Sae Eun Lee, Jun Kyu Park
  • Patent number: 11983248
    Abstract: Disclosed herein are an apparatus and method for classifying clothing attributes based on deep learning. The apparatus includes memory for storing at least one program and a processor for executing the program, wherein the program includes a first classification unit for outputting a first classification result for one or more attributes of clothing worn by a person included in an input image, a mask generation unit for outputting a mask tensor in which multiple mask layers respectively corresponding to principal part regions obtained by segmenting a body of the person included in the input image are stacked, a second classification unit for outputting a second classification result for the one or more attributes of the clothing by applying the mask tensor, and a final classification unit for determining and outputting a final classification result for the input image based on the first classification result and the second classification result.
    Type: Grant
    Filed: October 7, 2021
    Date of Patent: May 14, 2024
    Assignee: Electronics and Telecommunications Research Institute
    Inventors: Chan-Kyu Park, Do-Hyung Kim, Jae-Hong Kim, Jae-Yeon Lee, Min-Su Jang
  • Publication number: 20240148856
    Abstract: Provided is a vaccine composition for preventing respiratory syncytial virus (RSV) infection, which is in the form of a liposome formulation including a RSV antigen, monophosphoryl lipid A (MLA), and/or a cobalt-porphyrin-phospholipid (CoPoP) conjugate. The vaccine composition exhibits excellent vaccine efficacy from a RSV antigen with enhanced immunogenicity and a combination of immune adjuvants for enhancing immune activity and antigen presentation.
    Type: Application
    Filed: October 26, 2023
    Publication date: May 9, 2024
    Applicant: EUBIOLOGICS CO., LTD.
    Inventors: Chan Kyu LEE, Jonathan F. LOVELL, Yoon Hee WHANG, Woo Yeon HWANG, Hye Ji KIM, Min Chul PARK, Seok Kyu KIM, Wei-Chiao HUANG, Da Hui HA
  • Patent number: 11975991
    Abstract: A neutralization/water separation device for an esterified product including: a neutralization tank in which a crude product mixture containing alcohol and an ester compound, a neutralizing agent, and water are put to produce a neutralized mixture; a water separation tank disposed below the neutralization tank to divide the neutralization mixture into a floating layer and an aqueous layer; a partition wall extending downward from a ceiling of the water separation tank to provide a lower passage in the water separation tank; and a transfer line that transfers the neutralized mixture from the neutralization tank to the water separation tank, where the water separation tank includes: a first water separation part into which the neutralized mixture is introduced from the neutralization tank through the transfer line; and a second water separation part into which the neutralized mixture is introduced from the first water separation part through the lower passage, where the first water separation part and the secon
    Type: Grant
    Filed: July 1, 2020
    Date of Patent: May 7, 2024
    Assignee: LG Chem, Ltd.
    Inventors: Yeon Uk Choo, Sung Kyu Lee, Hyun Kyu Kim, Chan Hyu Jin, Hyoung Jun, Jin Sung Park
  • Publication number: 20240123386
    Abstract: A filter holder comprises: a plurality of filter frames disposed such that at least some thereof are adjacent to each other; and a folding member which supports filter frames, from among the plurality of filter frames, adjacent to each other so as to be rotatable with respect to each other. The folding member comprises: a folding part which has a predetermined thickness and is flexible so as to be foldable by means of rotation of the adjacent filter frames adjacent with respect to each other; and a plurality of edge parts which are connected to the respective sides of the folding part with the folding portion therebetween and rotate together with the adjacent filter frames, and wherein when viewed from a cross-section of the folding member, the edge parts may have a greater thickness than the folding part.
    Type: Application
    Filed: January 28, 2022
    Publication date: April 18, 2024
    Applicant: COWAY CO.,LTD.
    Inventors: Yoon Hyuck CHOI, Hyun Kyu LEE, Jong Cheol KIM, Seung Ki KIM, Sung Sil KANG, Ju Hyun BAEK, Chan Jung PARK
  • Publication number: 20240100464
    Abstract: An air filter comprises: a first filter frame in which a plurality of first chambers are formed; a second filter frame in which a plurality of second chambers are formed and which is arranged at the rear of the first filter frame; and a filter material which is accommodated in the plurality of first chambers and the plurality of second chambers to filter air, wherein the first filter frame and the second filter frame are arranged so that, when seen from the front, the center of each of the plurality of second chambers is out of line with the center of each of the plurality of first chambers, in the vertical direction.
    Type: Application
    Filed: January 28, 2022
    Publication date: March 28, 2024
    Applicant: COWAY CO., LTD.
    Inventors: Yoon Hyuck CHOI, Hyun Kyu LEE, Jong Cheol KIM, Seung Ki KIM, Sung Sil KANG, Ju Hyun BAEK, Chan Jung PARK
  • Publication number: 20230142797
    Abstract: Disclosed herein a method and apparatus for learning a locally-adaptive local device task based on cloud simulation. According to an embodiment of the present disclosure, there is provided a method for learning a locally-adaptive local device task. The method comprising: receiving observation data about a surrounding environment recognized by a local device; performing a domain randomization based on the observation data and a failure type of a task assigned to the local device and relearning a policy network of the assigned task based on the domain randomization; and updating a policy network of the local device for the assigned task by transmitting the relearned policy network to the local device.
    Type: Application
    Filed: September 9, 2022
    Publication date: May 11, 2023
    Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
    Inventors: Tae Woo KIM, Jae Hong KIM, Chan Kyu PARK, Woo Han YUN, Ho Sub YOON, Min Su JANG
  • Publication number: 20230147274
    Abstract: Disclosed herein a method and apparatus for recommending a table service based on image recognition. According to an embodiment of the present disclosure, there is provided a method for recommending a table service, including: receiving a table image that is captured in real time; acquiring, by using an artificial intelligence of a pre-learned learning model, table information that includes object information and food information of at least one table in the table image; and recommending, based on the table information, a service for each of the at least one table.
    Type: Application
    Filed: September 6, 2022
    Publication date: May 11, 2023
    Inventors: Woo Han YUN, Do Hyung KIM, Jae Hong KIM, Tae Woo KIM, Chan Kyu PARK, Ho Sub YOON, Jae Yeon LEE, Min Su JANG
  • Publication number: 20230053151
    Abstract: Disclosed herein are an apparatus and method for classifying clothing attributes based on deep learning. The apparatus includes memory for storing at least one program and a processor for executing the program, wherein the program includes a first classification unit for outputting a first classification result for one or more attributes of clothing worn by a person included in an input image, a mask generation unit for outputting a mask tensor in which multiple mask layers respectively corresponding to principal part regions obtained by segmenting a body of the person included in the input image are stacked, a second classification unit for outputting a second classification result for the one or more attributes of the clothing by applying the mask tensor, and a final classification unit for determining and outputting a final classification result for the input image based on the first classification result and the second classification result.
    Type: Application
    Filed: October 7, 2021
    Publication date: February 16, 2023
    Applicant: Electronics and Telecommunications Research Institute
    Inventors: Chan-Kyu PARK, Do-Hyung KIM, Jae-Hong KIM, Jae-Yeon LEE, Min-Su JANG
  • Publication number: 20220165011
    Abstract: A method for rearranging image cuts of cartoon content is performed by a computing device and includes the steps of loading first content in which a plurality of image cuts are arrayed two-dimensionally; extracting a plurality of cut areas, in which the plurality of image cuts from the first content are positioned, respectively; determining the arrayed order of the plurality of image cuts; and generating second content by rearranging the plurality of cut areas according to the arrayed order.
    Type: Application
    Filed: February 7, 2022
    Publication date: May 26, 2022
    Inventors: Jae Hyuk CHANG, Chan Kyu PARK, Sung Kil LEE, Soon Hyeon KWON, So Young PARK
  • Patent number: 11230575
    Abstract: Disclosed is a method of producing an antimicrobial peptide wherein an antimicrobial peptide gene is fused with a green fluorescent protein gene expressed insolubly in E. coli, followed by introduction into E. coli, expression, and removal of the green fluorescent protein to yield the antimicrobial peptide. This method is capable of producing the antimicrobial peptide with high yield in a simple and economical manner and is thus effective at providing native antibiotics that can replace conventional antibiotics in pharmaceutical and feed industries, requiring the development of antibiotics having a new mechanism of action that can eradicate resistant strains due to the proliferation of multiple-drug-resistant microorganisms. Furthermore, the use of an amino acid cleavage process through acid treatment, instead of using conventional cyanogen bromide, is cost-effective for the purification of a target protein from an insoluble protein, can decrease the risk of processing, and enables rapid processing.
    Type: Grant
    Filed: February 26, 2016
    Date of Patent: January 25, 2022
    Assignee: Konkuk University Industrial Cooperation Corp
    Inventor: Chan Kyu Park
  • Publication number: 20210032295
    Abstract: Disclosed is a method of producing an antimicrobial peptide wherein an antimicrobial peptide gene is fused with a green fluorescent protein gene expressed insolubly in E. coli, followed by introduction into E. coli, expression, and removal of the green fluorescent protein to yield the antimicrobial peptide. This method is capable of producing the antimicrobial peptide with high yield in a simple and economical manner and is thus effective at providing native antibiotics that can replace conventional antibiotics in pharmaceutical and feed industries, requiring the development of antibiotics having a new mechanism of action that can eradicate resistant strains due to the proliferation of multiple-drug-resistant microorganisms. Furthermore, the use of an amino acid cleavage process through acid treatment, instead of using conventional cyanogen bromide, is cost-effective for the purification of a target protein from an insoluble protein, can decrease the risk of processing, and enables rapid processing.
    Type: Application
    Filed: February 26, 2016
    Publication date: February 4, 2021
    Applicant: Konkuk University Industrial Cooperation Corp.
    Inventor: Chan Kyu PARK
  • Patent number: 10756270
    Abstract: Provided is a method of manufacturing an organic deposition mask used in manufacturing of an organic light emitting diode (OLED). More specially, provided is a method of manufacturing an organic deposition mask by which fine deposition openings may be formed on a thin board by electrochemical machining (ECM) using a multi array electrode having projecting electrode parts arrayed thereon. According to an embodiment of the present invention, the method of manufacturing an organic deposition mask including deposition openings formed of first openings facing a deposition source and second openings facing a deposited object, the method may include: forming the first openings on one side of a thin board; and forming the second openings on an opposite side of the thin board by electrochemical machining (ECM) using a second multi array electrode having second projecting electrode parts arrayed thereon so as to communicate with the first openings.
    Type: Grant
    Filed: December 11, 2018
    Date of Patent: August 25, 2020
    Assignee: ANYCASTING CO., LTD.
    Inventors: Sung Bin Kim, Chan Kyu Park, Kun Woong Ko
  • Patent number: 10718114
    Abstract: An RC lattice beam is provided that can greatly dampen the transfer of vibrations in particular. As the concrete included in the RC lattice beam is polymer concrete that contains a polymer, fine-scale vibrations that may otherwise affect exposure apparatuses may be effectively dampened, while the depth of the conventional lattice beam may be kept the same. Thus, a high-damping RC lattice beam is provided that is capable of maximizing the performance of a precision exposure apparatus by reducing the defect rate and improving productivity.
    Type: Grant
    Filed: May 30, 2018
    Date of Patent: July 21, 2020
    Assignee: SAMSUNG C&T CORPORATION
    Inventors: Chan Kyu Park, Sang Kyung Ahn, Yong Ku Kim, Hyun Sup Noh, Eun Seok Lee, Young Kee Lew, Byong Kap Jeon, Jae Eun Jung
  • Publication number: 20200152875
    Abstract: Provided is a method of manufacturing an organic deposition mask used in manufacturing of an organic light emitting diode (OLED). More specially, provided is a method of manufacturing an organic deposition mask by which fine deposition openings may be formed on a thin board by electrochemical machining (ECM) using a multi array electrode having projecting electrode parts arrayed thereon. According to an embodiment of the present invention, the method of manufacturing an organic deposition mask including deposition openings formed of first openings facing a deposition source and second openings facing a deposited object, the method may include: forming the first openings on one side of a thin board; and forming the second openings on an opposite side of the thin board by electrochemical machining (ECM) using a second multi array electrode having second projecting electrode parts arrayed thereon so as to communicate with the first openings.
    Type: Application
    Filed: December 11, 2018
    Publication date: May 14, 2020
    Applicant: ANYCASTING CO., LTD.
    Inventors: Sung Bin KIM, Chan Kyu PARK, Kun Woong KO
  • Patent number: 10306873
    Abstract: The present invention relates to expression cassettes and vectors comprising Alzheimer's disease-related genes and a cell line transformed by the disclosed expression cassettes and vectors, and more specifically, the expression cassettes according to the present invention comprise amyloid precursor protein (APP), Tau protein, and presenilin-1 (PS1) genes associated with Alzheimer's disease so that mutant genes thereof can be simultaneously expressed. Additionally, the present invention relates to a cell line transformed by the disclosed expression cassettes or vectors comprising APP, Tau protein, and PS1 genes, and further, to an animal model transformed by the vectors or cell line.
    Type: Grant
    Filed: April 16, 2015
    Date of Patent: June 4, 2019
    Assignee: Jeju National University Industry-Academic Cooperation Foundation
    Inventors: Se Pill Park, Young Sok Choi, Eun Young Kim, Young Ho Kim, Hyun Seok Hong, Chan Kyu Park, Mi Seon Park
  • Publication number: 20190127979
    Abstract: An RC lattice beam is provided that can greatly dampen the transfer of vibrations in particular. As the concrete included in the RC lattice beam is polymer concrete that contains a polymer, fine-scale vibrations that may otherwise affect exposure apparatuses may be effectively dampened, while the depth of the conventional lattice beam may be kept the same. Thus, a high-damping RC lattice beam is provided that is capable of maximizing the performance of a precision exposure apparatus by reducing the defect rate and improving productivity.
    Type: Application
    Filed: May 30, 2018
    Publication date: May 2, 2019
    Applicant: SAMSUNG C&T CORPORATION
    Inventors: Chan Kyu Park, Sang Kyung Ahn, Yong Ku Kim, Hyun Sup Noh, Eun Seok Lee, Young Kee Lew, Byong Kap Jeon, Jae Eun Jung
  • Patent number: 10207339
    Abstract: A cutting insert for an indexable drill according to the present disclosure may be used for external cutting or internal cutting depending on a position and a direction in which the cutting insert is installed even though a single type of cutting insert is provided. In addition, the cutting insert for an indexable drill according to the present disclosure has a section of the internal cutting edge which is involved in a cutting process or a section of the internal cutting edge which is not involved in the cutting process, which are clearly distinguished from each other, and as a result, the cutting insert may be rotated and mounted, and reversed and mounted on a drill body, such that maximum eight corners may be used to perform a cutting process.
    Type: Grant
    Filed: November 7, 2014
    Date of Patent: February 19, 2019
    Assignee: KORLOY INC
    Inventors: Chan Kyu Park, Hong Seung Son, Sung Hyun Kim, Hyo Joon Lim, Sun Yong Ahn, Young Heum Kim
  • Patent number: 10099298
    Abstract: The present disclosure relates to a cutting insert and an indexable drill. The cutting insert and the indexable drill according to the present disclosure are configured such that when the cutting insert is mounted on the indexable drill, the cutting insert is easily inserted into the indexable drill at the initial time, and strong coupling force is implemented between the indexable drill and the cutting insert at a point of time at which the cutting insert is completely mounted. In addition, the cutting insert, according to the present disclosure, has excellent rigidity, when compared to cutting inserts in the related art that perform identical/similar cutting processing, since a portion, which is weak in rigidity, is provided as a thick portion.
    Type: Grant
    Filed: September 2, 2014
    Date of Patent: October 16, 2018
    Assignee: KORLOY INC
    Inventors: Hong Seung Son, Chan Kyu Park, Hyo Joon Lim, Sung Hyun Kim, Sun Yong Ahn, Young Heum Kim
  • Publication number: 20180268820
    Abstract: Disclosed is a method and system for creating content using a speech comment. A content providing method configured as a computer may include creating content in which an audio file and a text extracted from speech of a user are combined, the speech being recorded as a comment on a posting, and providing the content as a speech comment of the user.
    Type: Application
    Filed: March 15, 2018
    Publication date: September 20, 2018
    Applicant: NAVER Corporation
    Inventors: Chan Kyu PARK, Jung Sik KIM, Jun-ho HWANG, Sujin MIN, Dae Hwang KIM