Patents by Inventor Kyung-Jin AN

Kyung-Jin 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).

  • Publication number: 20230166647
    Abstract: Disclosed are an assist grip and a vehicle including the same. The assist grip includes a fixing part coupled to an interior of a vehicle, a grip part including a radar member that senses whether an object is present within a close distance, and connected to the fixing part to be rotatable, and a connection part connecting the grip part to the fixing part such that the grip part is rotatable.
    Type: Application
    Filed: September 28, 2022
    Publication date: June 1, 2023
    Inventors: Seul Ki Jeon, Eung Hwan Kim, Han Yeol Yu, Beom Sic Yoo, Kyung Jin You, Jae Ho Huh
  • Publication number: 20230159899
    Abstract: Provided herein relates to devices for simulating a function of a tissue and methods of using the same. In some embodiments, the devices can be used to simulate a function of a human liver tissue. In some embodiments, the devices can be used to simulate a function of a dog liver tissue. Endothelial cell culture media for long-term culture of endothelial cells are also described herein.
    Type: Application
    Filed: November 22, 2022
    Publication date: May 25, 2023
    Inventors: Geraldine Hamilton, Kyung Jin Jang, Suzzette Haney, Janey Ronxhi, Konstantia Kodella, Hyoungshin Park, Josiah Sliz, Debora Barreiros Petropolis, Daniel Levner, Monicah Otieno
  • Patent number: 11655462
    Abstract: Disclosed are a mutant microorganism for producing succinic acid exhibiting improved activity of conversion of oxaloacetate to malate through the introduction of genes encoding a malate dehydrogenase, wherein an amino acid residue that interacts with a pyrophosphate moiety of NADH through an amide functional group of a main chain of malate dehydrogenase is glutamine (Gln), and a method of producing succinic acid using the same. The mutant microorganism producing succinic acid according to the present invention is capable of producing a high concentration of succinic acid at the highest productivity compared to other mutant microorganisms reported to date when the microorganism is cultured in a limited medium. In addition, the mutant microorganism is capable of producing succinic acid at higher productivity and product concentration through further advanced fermentation technology.
    Type: Grant
    Filed: May 2, 2019
    Date of Patent: May 23, 2023
    Assignee: KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY
    Inventors: Sang Yup Lee, Kyung-Jin Kim, Jung Ho Ahn, Hogyun Seo, Jong An Lee
  • Patent number: 11643714
    Abstract: The present disclosure relates to a plated steel material that can be used in an automobile, a household appliance, a building material, and the like, and more particularly, to a zinc alloy plated steel material having excellent surface quality and corrosion resistance, and a method for manufacturing the same.
    Type: Grant
    Filed: April 26, 2022
    Date of Patent: May 9, 2023
    Assignee: POSCO CO., LTD
    Inventors: Il-Ryoung Sohn, Tae-Chul Kim, Jung-Kuk Kim, Kyung-Jin An, Jung-Hoon Kim, Jong-Un Jung, Jin-Seo Park
  • Patent number: 11642026
    Abstract: The human body sensing device includes a contact sensing unit that includes a sensing electrode and a signal electrode, an activation module that senses a contact with a body through the sensing electrode when the sensing electrode and the signal electrode contact the body and outputs a wake-up signal in response to the sensing of the contact, and a human body communication unit that provides a ground voltage to the signal electrode and outputs a data signal to the signal electrode when the wake-up signal from the activation module is received.
    Type: Grant
    Filed: February 19, 2020
    Date of Patent: May 9, 2023
    Assignee: Electronics and Telecommunications Research Institute
    Inventors: Sung Eun Kim, Kwang Il Oh, Tae Wook Kang, Hyuk Kim, Mi Jeong Park, Hyung-Il Park, Kyung Jin Byun, Jae-Jin Lee, In Gi Lim
  • Publication number: 20230140256
    Abstract: Disclosed is an electronic device that supports a neural network including a neuron array including neurons, a row address encoder that receives spike signals from neurons and outputs request signals in response to the received spike signals, and a row arbiter tree that receives request signals from the row address encoder and outputs response signals in response to the received request signals. The row arbiter tree includes a first arbiter that arbitrates first and second request signals among request signals, a first latch circuit that stores a state of the first arbiter, a second arbiter that arbitrates third and fourth request signals among request signals, a second latch circuit that stores a state of the second arbiter, and a third arbiter that delivers a response signal to the first and second arbiters based on information stored in the first and second latch circuits.
    Type: Application
    Filed: October 13, 2022
    Publication date: May 4, 2023
    Applicant: Electronics and Telecommunications Research Institute
    Inventors: Sung Eun KIM, Tae Wook KANG, Hyuk KIM, Young Hwan BAE, Kyung Jin BYUN, Kwang IL OH, Jae-Jin LEE, In San JEON
  • Publication number: 20230125690
    Abstract: The present invention relates to an antibody for detecting acetylation of COX2 protein, and uses thereof, and more specifically, to an antibody that specifically recognizes the acetylation of S565 residue of the COX2 protein; and uses thereof for diagnosing neurodegenerative diseases or inflammatory diseases. An antibody or a functional fragment thereof according to the present invention specifically binds to an acetylated residue of COX2 protein, and can thus be very effectively used for diagnosing neurodegenerative diseases, inflammatory diseases, and the like in which the degree of acetylation of S565 residue of the COX2 protein is reduced.
    Type: Application
    Filed: September 18, 2020
    Publication date: April 27, 2023
    Inventors: Jae-Sung BAE, Hee Kyung JIN, Ju Youn LEE
  • Publication number: 20230125421
    Abstract: Disclosed is operation method of an encoder that receives a continuous time-series signal and respectively transmits first to N-th input signals to first to N-th input neuron circuits of spike neural network circuit. The method of operating the encoder includes receiving the continuous time-series signal, generating a plurality of discrete quantum signals by sampling and quantizing the continuous time-series signal, selecting first to N-th discrete quantum signals among the plurality of discrete quantum signals, matching the selected first to N-th discrete quantum signals with the first to N-th input neuron circuits, respectively, identifying discrete quantum signals, each of which has a quantum level different from a quantum level of a previous discrete quantum signal, from among the second to N-th discrete quantum signals, and activating the input signals to be transmitted to the input neuron circuits corresponding to the identified discrete quantum signals and the first discrete quantum signal.
    Type: Application
    Filed: August 23, 2022
    Publication date: April 27, 2023
    Applicant: Electronics and Telecommunications Research Institute
    Inventors: Tae Wook KANG, Sung Eun KIM, Kyung Jin BYUN, Kwang IL OH, Jae-Jin LEE
  • Publication number: 20230127261
    Abstract: A display device includes a first conductive layer including a first voltage line and a second voltage line, a buffer layer, a semiconductor layer including a first active layer and a second active layer, a first gate insulating layer, a second conductive layer including a first gate electrode overlapping the first active layer and a second gate electrode overlapping the second active layer, a passivation layer, a via layer, a bank pattern layer including a first bank pattern and a second bank pattern partially spaced apart from each other, a third conductive layer including a first electrode and a second electrode spaced apart from each other, and light emitting elements. The passivation layer includes silicon nitride (SiNx), and a ratio of a number of silicon-hydrogen bonds (Si—H) to a number of nitrogen-hydrogen bonds (N—H) in the silicon nitride (SiNx) is in a range of about 1:0.6 to about 1:1.5.
    Type: Application
    Filed: July 8, 2022
    Publication date: April 27, 2023
    Applicant: Samsung Display Co., LTD.
    Inventors: Hyung Jun KIM, So Young KOO, Eok Su KIM, Yun Yong NAM, Jun Hyung LIM, Kyung Jin JEON
  • Patent number: 11626426
    Abstract: A display device includes: a substrate; a first conductive layer on the substrate and comprising a first signal line; an insulating layer pattern on the first conductive layer; a semiconductor pattern on the insulating layer pattern; a gate insulating layer on the semiconductor pattern; and a second conductive layer comprising a gate electrode on the gate insulting layer and a first source/drain electrode and a second source/drain electrode, each on at least a part of the semiconductor pattern, wherein the insulating layer pattern and the semiconductor pattern have a same planar shape, the semiconductor pattern comprises a channel region overlapping the gate electrode, a first source/drain region on a first side of the channel region and a second source/drain region on a second side of the channel region, and the first source/drain electrode electrically connects the first source/drain region and the first signal line.
    Type: Grant
    Filed: December 2, 2020
    Date of Patent: April 11, 2023
    Assignee: Samsung Display Co., Ltd.
    Inventors: Kyung Jin Jeon, So Young Koo, Eok Su Kim, Hyung Jun Kim, Joon Seok Park, Jun Hyung Lim
  • Patent number: 11615233
    Abstract: Computer-readable media and related methods for semantic slide autolayouts are disclosed. A processor is configured to display a default layout of a presentation slide within a graphical user interface (GUI). The default layout includes a text field and an asset field. The text field is configured to receive text to be displayed in the presentation slide, and the asset field is configured to receive digital assets to be displayed in the presentation slide. The processor is also configured to automatically determine an intent to emphasize the text or the digital assets within the presentation slide, and automatically reformat the presentation slide to emphasize the text or the digital assets based on the determined intent.
    Type: Grant
    Filed: November 13, 2018
    Date of Patent: March 28, 2023
    Assignee: WETRANSFER B.V.
    Inventors: Andrew Scott Allen, Kyung Jin Chun, Eric Steven Rockey
  • Publication number: 20230077061
    Abstract: The disclosure relates to a radar control device and method. Specifically, according to the disclosure, a radar control device comprises a transceiver transmitting a first transmission signal, receiving a first reception signal reflected by an object, and mixing and transmitting the first transmission signal and a second transmission signal having a center frequency different from the first transmission signal based on the first transmission signal, a generator producing a discrete signal by passing the first transmission signal and the first reception signal through a mixer and sampling the first transmission signal and the first reception signal and generating a window for compensation based on a required time and a modulation band set in the second transmission signal, and a producer producing the compensation signal based on the discrete signal and the window for compensation.
    Type: Application
    Filed: June 3, 2022
    Publication date: March 9, 2023
    Applicant: HL Klemove Corp.
    Inventors: Kyung Jin YOU, Jae ho HUH
  • Publication number: 20230070779
    Abstract: The disclosure relates to a radar control device and method. Specifically, a radar control device according to the disclosure comprises a transceiver transmitting a transmission signal through each transmission channel including a first transmission channel and a second transmission channel, receiving a reception signal of the transmission signal, reflected by a target, through each reception channel including a first reception channel and a second reception channel, and receiving temperature sensing information from a temperature sensor and a controller controlling to determine relative phase compensation information resultant from compensating a relative phase between the first reception channel and the second reception channel into a relative phase at a preset reference temperature, based on the reception signal and the temperature sensing information.
    Type: Application
    Filed: August 31, 2022
    Publication date: March 9, 2023
    Inventor: Kyung Jin YOU
  • Patent number: 11600682
    Abstract: A display device and a method of driving a display device are provided. A display device includes a substrate, a first conductive layer on the substrate and including a lower light blocking pattern, a buffer layer on the first conductive layer, a semiconductor layer including a semiconductor pattern on the buffer layer, a gate insulating layer on the semiconductor pattern, a second conductive layer including a gate electrode on the gate insulating layer, a planarization layer on the second conductive layer, and a third conductive layer on the planarization layer and including a first conductive pattern electrically coupling the lower light blocking pattern to the semiconductor pattern, wherein the first conductive pattern is coupled to the lower light blocking pattern through a first contact hole passing through the planarization layer and the buffer layer, and coupled to the semiconductor pattern through a second contact hole passing through the planarization layer.
    Type: Grant
    Filed: October 19, 2020
    Date of Patent: March 7, 2023
    Assignee: Samsung Display Co., Ltd.
    Inventors: Kyung Jin Jeon, So Young Koo, Eok Su Kim, Hyung Jun Kim, Jun Hyung Lim
  • Publication number: 20230066832
    Abstract: A computer-implemented method and corresponding systems and apparatuses for configuring the visual appearance of a webpage. The method involves providing access to color schemes through a user interface of a software application and assigning color schemes to corresponding sections of the webpage based on user input. Each color scheme includes at least one foreground color paired with a corresponding background color that contrasts the foreground color. The method further involves generating source code representing the webpage. In some examples, the source code includes a first container corresponding to a first section and a second container corresponding to a second section. The first container includes properties corresponding to a first color scheme. Similarly, the second container includes properties corresponding to a second color scheme. Because the second section is a subsection of the first section, the source code is generated with the second container being nested within the first container.
    Type: Application
    Filed: October 19, 2022
    Publication date: March 2, 2023
    Inventors: Kyung Jin Kim, Shelby Hubick, Bret Little, Andrew Peterson
  • Publication number: 20230068675
    Abstract: Disclosed is an encoder including event layer outputs first and second event signals, weight layer applies first and second weights to the first and second event signals respectively, and provides the first event signal in which the first weight is applied and the second event signal in which the second weight is applied to first node, and first spike generation circuit generates first input spike signal of which firing period is changed based on voltage level of the first node. The voltage level of the first node is reduced continuously, increases for first voltage corresponding to the first weight in response to the first event signal activated, and increases for second voltage corresponding to the second weight in response to the second event signal activated.
    Type: Application
    Filed: August 25, 2022
    Publication date: March 2, 2023
    Applicant: Electronics and Telecommunications Research Institute
    Inventors: Sung Eun KIM, Tae Wook KANG, Hyuk KIM, Young Hwan BAE, Kyung Jin BYUN, Kwang IL OH, Jae-Jin LEE, In San JEON
  • Patent number: 11594559
    Abstract: A display device may include a first gate electrode disposed on a substrate, a buffer layer disposed on the first gate electrode, a first active pattern on the buffer layer, the first active pattern overlapping the first gate electrode and including an oxide semiconductor, a second active pattern on the buffer layer, spaced apart from the first active pattern, and including an oxide semiconductor, the second active pattern including a channel region, and a source region and a drain region, a source pattern and a drain pattern respectively at ends of the first active pattern, a first insulation pattern disposed on the first active pattern, a second insulation pattern disposed on the channel region, a first oxygen supply pattern on the first insulation pattern, a second oxygen supply pattern on the second insulation pattern, and a second gate electrode on the second oxygen supply pattern.
    Type: Grant
    Filed: January 25, 2021
    Date of Patent: February 28, 2023
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Joon Seok Park, So Young Koo, Eok Su Kim, Hyung Jun Kim, Sang Woo Sohn, Jun Hyung Lim, Kyung Jin Jeon
  • Patent number: 11584683
    Abstract: A method of fabricating a metal thin film-on-glass structure. A glass substrate, on a top surface of which a layer is formed, is prepared. A local area of the glass substrate is etched from a bottom of the glass substrate to expose the layer downwardly, thereby forming an exposed area of the layer. The layer is a metal thin film. The etching includes first-etching the glass substrate to a depth less than a thickness of the glass substrate using a first etching solution containing hydrofluoric acid and at least one of nitric acid and sulfuric acid, resulting in a first-etched portion of the glass substrate; and second-etching the first-etched portion of the glass substrate using an etching solution containing hydrofluoric acid without nitric acid or sulfuric acid, so that the layer is exposed downwardly, whereby the metal thin film is supported by a remaining portion of the glass substrate.
    Type: Grant
    Filed: March 9, 2018
    Date of Patent: February 21, 2023
    Assignee: Corning Incorporated
    Inventors: Seo-Yeong Cho, Kyung-jin Lee, Yoon-seuk Oh, Jun Ro Yoon
  • Publication number: 20230051266
    Abstract: An anti-B-cell maturation antigen (BCMA)/anti-4-1BB bispecific antibody or an antigen-binding fragment thereof, and use thereof, are provided. The bispecific antibody or an antigen-binding fragment thereof may have high binding affinity to both of a BCMA protein and a 4-1BB protein and may be effectively used to prevent or treat a disease related to BCMA, 4-1BB, or both thereof (e.g., cancer).
    Type: Application
    Filed: December 10, 2020
    Publication date: February 16, 2023
    Inventors: Kyung Jin PARK, Yang Soon LEE, Sae Yi LIM, Hye Jin CHUNG, Kyeong Su PARK, Yong Gyu SON, Seong Gyu SEON, Won Jun SON, Eun Jung KIM, Jae Hyun EOM, Ui Jung JUNG, Min Ji PARK, Jung Hyeon HONG
  • Patent number: D986144
    Type: Grant
    Filed: July 2, 2021
    Date of Patent: May 16, 2023
    Assignee: SAMSUNG El FCTRONICS CO., LTD.
    Inventors: Kwan-Jun Ryu, Kyung-Jin Lee, Jei-Sung Park, Ki-Byung Chai