Patents by Inventor Hyeong-Jin Kim

Hyeong-Jin Kim 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: 12004384
    Abstract: A display device includes a display panel having a general area including first subpixels, and a sensor area including second subpixels and light-transmitting area. Each of the first subpixels and the second subpixels includes a first active layer disposed on a substrate and formed of a first material, a first gate layer disposed on the first active layer, a second gate layer disposed on the first gate layer, a second active layer disposed on the second gate layer and formed of a second material different from the first material, a third gate layer disposed on the second active layer, and a light-blocking layer disposed between the substrate and the first active layer and overlapping the second active layer in a thickness direction.
    Type: Grant
    Filed: November 2, 2022
    Date of Patent: June 4, 2024
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Jun Hyun Park, Hyeong Seok Kim, Young Wan Seo, Yu Jin Lee, Cheol Gon Lee
  • Patent number: 11993846
    Abstract: A method of preparing a positive electrode active material for a secondary battery includes preparing a lithium composite transition metal oxide which includes nickel, cobalt, and manganese and contains 60 mol % or more of the nickel among all metals except lithium, adding a moisture absorbent and the lithium composite transition metal oxide into an atomic layer deposition (ALD) reactor, and adding a coating metal precursor into the atomic layer deposition (ALD) reactor and forming a metal oxide coating layer on surfaces of particles of the lithium composite transition metal oxide by atomic layer deposition (ALD).
    Type: Grant
    Filed: January 12, 2021
    Date of Patent: May 28, 2024
    Assignee: LG Energy Solution, Ltd.
    Inventors: Seul Ki Chae, Dae Jin Lee, Dong Hwi Kim, Jin Tae Hwang, Hyeong Il Kim, Wang Mo Jung, Dong Hun Lee
  • Publication number: 20240159587
    Abstract: A sensor may include a reflective electrode, a photoelectric conversion layer on the reflective electrode and including one or more photoelectric conversion materials, a semi-transmissive electrode on the photoelectric conversion layer, a light transmitting buffer layer on the semi-transmissive electrode, and a semi-transmissive auxiliary layer on the light transmitting buffer layer.
    Type: Application
    Filed: August 25, 2023
    Publication date: May 16, 2024
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Chul Joon HEO, Hwijoung SEO, Sungyoung YUN, Hyeong-Ju KIM, Kyung Bae PARK, Feifei FANG, Younhee LIM, Tae Jin CHOI
  • Publication number: 20240139151
    Abstract: The present invention relates to a composition including decursinol as an active ingredient for preventing or treating angina, arteriosclerosis, cerebral infarction, and hypertension. Poorly soluble decursinol was found to improve angina, arteriosclerosis, cerebral infarction, prostate hypertrophy, and diabetic hypertension by inhibiting the overgrowth of vascular endothelial cells, and is expected to be usable in the development of a composition for preventing or treating angina, arteriosclerosis, cerebral infarction, prostate hypertrophy, and diabetic hypertension.
    Type: Application
    Filed: January 11, 2022
    Publication date: May 2, 2024
    Applicant: KYUNGSUNG UNIVERSITY INDUSTRY COOPERATION FOUNDATION
    Inventors: Jae Seon KANG, Hyung Hoi KIM, Jae Sung PYO, Seong Jae LEE, Ye Jin HWANG, Hyeong Soo KIM, Jae Ki CHOI
  • Publication number: 20240134072
    Abstract: The present inventive concept relates to: a radiation detector including a bendable radiation detecting panel and a radiation inspection apparatus including same. The radiation detector includes: a radiation detecting panel which is flexible, extending in a first direction, and detecting radiation incident to a first face; and a bending support unit which is plate-shaped, provided on a second face of the radiation detecting panel opposite to the first face to support the radiation detecting panel, and having a flexibility. The flexibility of the bending support unit is less than a flexibility of the radiation detecting panel.
    Type: Application
    Filed: May 2, 2022
    Publication date: April 25, 2024
    Inventors: Beom Jin MOON, Hyeong Sik KIM, Nam Won KIM, Yong Cheol GIL
  • Publication number: 20240120262
    Abstract: An electronic device includes a substrate with a conductive structure and a substrate encapsulant. The conductive structure has a lead with a lead via and a lead protrusion. The lead via can include via lateral sides defined by first concave portions and the lead protrusion can include protrusion lateral sides defined by second concave portions. The substrate encapsulant covers the first concave portions at a first side of the substrate but not the second concave portions so that the lead protrusion protrudes from the substrate encapsulant at a second side of the substrate. An electronic component can be adjacent to the first side of the substrate and electrically coupled to the conductive structure. A body encapsulant encapsulates portions of the electronic component and the substrate. The lead can further include a lead trace at the second side of the substrate.
    Type: Application
    Filed: December 15, 2023
    Publication date: April 11, 2024
    Applicant: Amkor Technology Singapore Holding Pte. Ltd.
    Inventors: Hyeong Il JEON, Gi Jeong KIM, Yong Ho SON, Byong Jin KIM, Jae Min BAE, Seung Woo LEE
  • Publication number: 20240101562
    Abstract: The present application relates to a novel compound, and a pharmaceutical composition for preventing or treating resistant cancer, the composition comprising the novel compound or a pharmaceutically acceptable salt thereof. When a composition according to the present application and an anticancer agent are administered together, an excellent anticancer effect may be exhibited.
    Type: Application
    Filed: June 26, 2021
    Publication date: March 28, 2024
    Inventors: Yeo Jin YUN, Hyeong Nam KIM, In Hye LEE
  • Publication number: 20240096766
    Abstract: In one example, a semiconductor device includes a substrate. The substrate includes a base including a top side and a cavity side opposite to the top side, leads extending from the cavity side, and an encapsulant interposed between the leads. An electronic component is located on the cavity side and spaced apart from the encapsulant. Other examples and related methods are also disclosed herein.
    Type: Application
    Filed: September 17, 2022
    Publication date: March 21, 2024
    Applicant: Amkor Technology Singapore Holding Pte. Ltd.
    Inventors: Hyeong Il JEON, Byong Jin KIM, Gi Jeong KIM
  • Publication number: 20240096725
    Abstract: In one example, an electronic device includes an embedded module, which includes a module substrate and module components coupled to the module substrate. A device substrate is coupled to the first module substrate. Device terminals are coupled to the module components and a device encapsulant structure encapsulates the embedded module, the device substrate, and the device terminals. A portion of the device substrate is exposed from the device encapsulant structure and portions of the device terminals are exposed from the device encapsulant structure. Other examples and related methods are also disclosed herein.
    Type: Application
    Filed: August 18, 2023
    Publication date: March 21, 2024
    Applicant: Amkor Technology Singapore Holding Pte. Ltd.
    Inventors: Dae Young PARK, Byong Jin KIM, Gi Jeong KIM, Hyeong Il JEON, Kwang Soo SANG, Jin Young KHIM
  • Patent number: 11913064
    Abstract: An optical gene biosensor is disclosed. The optical gene biosensor includes a substrate; a molecular beacon anchored to the substrate, wherein the molecular beacon includes an oligonucleotide specifically binding to a target nucleic acid molecule and a first compound bound to a first terminal of the oligonucleotide; an optical marker specifically binding to the first compound, wherein the optical marker is configured to retro-reflect irradiated light; a light source for irradiating the optical marker with light; and a light-receiver for receiving light retro-reflected from the optical marker. The optical gene biosensor may perform accurate quantitative analysis of a target nucleic acid molecule using both non-spectral and spectral light sources.
    Type: Grant
    Filed: March 9, 2018
    Date of Patent: February 27, 2024
    Assignee: AJOU UNIVERSITY INDUSTRY-ACADEMIC COOPERATION FOUNDATION
    Inventors: Hyun-Chul Yoon, Jae-Ho Kim, Yong-Duk Han, Hyeong-Jin Chun
  • Patent number: 11885884
    Abstract: An embodiment of the present invention discloses a camera module including a light output unit configured to output an optical signal to an object; an optical unit configured to pass the optical signal reflected from the object; a sensor configured to receive the optical signal passed by the optical unit; and a control unit configured to acquire depth information of the object using the optical signal received by the sensor, wherein the sensor includes an effective area in which a light receiving element is disposed and an ineffective area other than the effective area and includes a first row region, in which the effective area and the ineffective area are alternately disposed in a row direction, and a second row region, in which the effective area and the ineffective area are alternately disposed in the row direction and the effective area is disposed at a position not overlapping the effective area of the first row region in a column direction, light that reaches the effective area of the first row region
    Type: Grant
    Filed: March 11, 2020
    Date of Patent: January 30, 2024
    Assignee: LG INNOTEK CO., LTD.
    Inventors: Dae Geun Kim, Chang Hyuck Lee, Hyeong Jin Kim
  • Publication number: 20240021887
    Abstract: Provided is an electrolyte including a bromine complexing agent and a metal ion additive. The electrolyte is prepared by inputting zinc bromide (ZnBr2) salt, a bromine complexing agent, and a metal ion additive containing Mn to DI water. The bromine complexing agent prevents a crossover phenomenon by capturing bromine to alleviate self-discharge at a positive electrode, and the metal ion additive inhibits the formation of zinc dendrites on a negative electrode through an electrostatic shielding effect. Accordingly, battery performance may be improved by a synergistic effect generated in a positive electrode and a negative electrode by the bromine complexing agent and the metal ion additive.
    Type: Application
    Filed: June 28, 2023
    Publication date: January 18, 2024
    Inventors: Hyeong-Jin KIM, Hyeonghun PARK, Santosh KUMAR, Geumyong PARK, Hyunsu KIM, Juyeon BAEK, Seokho SUH, Hocheol YOON
  • Patent number: 11875525
    Abstract: According to one embodiment, disclosed is a method by which a camera module capable of acquiring depth information controls the output time point and the reception time point of light. By controlling both the output time point and the reception time point of light, the camera module can acquire the light of phases in which adjacent reception pixels differ from one another despite controlling light sources or reception pixels in line units.
    Type: Grant
    Filed: October 7, 2019
    Date of Patent: January 16, 2024
    Assignee: LG INNOTEK CO., LTD.
    Inventors: Yang Hyun Joo, Chang Hyuck Lee, Hyeong Jin Kim
  • Publication number: 20230419660
    Abstract: A system for remote labelling of hyperspectral data, the system including: visible-light camera(s), hyperspectral camera(s), Light Detection and Ranging (LiDAR) scanner for capturing LiDAR data, geolocation device for generating geolocation data, and processor(s) configured to: control hyperspectral camera(s) to capture hyperspectral image(s) of first location in real-world environment; control visible-light camera(s) to capture visible-light image(s) of first location; georeference hyperspectral image(s) and visible-light image(s) using at least LiDAR data and geolocation data; align hyperspectral image(s) and visible-light image(s) with respect to each other in pixel-wise manner; and label pixels of hyperspectral image(s) to generate labelled hyperspectral image(s), by using corresponding pixels of visible-light image(s) as ground truth material.
    Type: Application
    Filed: June 23, 2022
    Publication date: December 28, 2023
    Applicant: Sharper Shape Oy
    Inventors: Jaro Uljanovs, Rami Piiroinen, Hyeong-Jin Kim
  • Publication number: 20230324469
    Abstract: The present disclosure relates to a method for predicting lifespan characteristics of a lithium secondary battery that can reliably predict the lifespan characteristics of a lithium secondary battery, specifically, the mode of variation in cycle capacity in advance.
    Type: Application
    Filed: March 29, 2022
    Publication date: October 12, 2023
    Applicants: LG ENERGY SOLUTION, LTD., GWANGJU INSTITUTE OF SCIENCE AND TECHNOLOGY
    Inventors: Dongin CHOI, Hyeong Jin KIM, Wonhee KIM, Seok Koo KIM
  • Publication number: 20220411668
    Abstract: An adhesive film for a display includes a first adhesive layer including an adhesive resin; a water-vapor barrier layer disposed on the first adhesive layer; a second adhesive layer disposed on the water-vapor barrier layer and including an adhesive resin; and an optical film disposed on the second adhesive layer, wherein at least one layer of the first adhesive layer or the water-vapor barrier layer contains at least one tungsten oxide selected from a group consisting of cesium-doped tungsten oxide (CWO; cesium-doped WO3) and tungsten oxide (WO3).
    Type: Application
    Filed: June 23, 2022
    Publication date: December 29, 2022
    Inventors: Jae Hyeon CHO, Hyeong Jin KIM, Jong Geol LEE, Myung Sup JUNG
  • Patent number: 11508963
    Abstract: A thick film electrode for a lithium secondary battery is provided. The lithium secondary battery includes a thick film electrode including a cathode including a cathode active material and an anode including an anode active material. The cathode and the anode have a thickness in a range of 250 ?m to 1500 ?m, and are laser-etched such that one or more grooves are formed in the cathode and the anode.
    Type: Grant
    Filed: March 27, 2020
    Date of Patent: November 22, 2022
    Assignee: GWANGJU INSTITUTE OF SCIENCE AND TECHNOLOGY
    Inventors: Hyeong-Jin Kim, Chan-Young Jeon, Jun-Su Park, Sung-Ho Jeong
  • Publication number: 20220244390
    Abstract: An embodiment of the present invention discloses a camera module including a light output unit configured to output an optical signal to an object; an optical unit configured to pass the optical signal reflected from the object; a sensor configured to receive the optical signal passed by the optical unit; and a control unit configured to acquire depth information of the object using the optical signal received by the sensor, wherein the sensor includes an effective area in which a light receiving element is disposed and an ineffective area other than the effective area and includes a first row region, in which the effective area and the ineffective area are alternately disposed in a row direction, and a second row region, in which the effective area and the ineffective area are alternately disposed in the row direction and the effective area is disposed at a position not overlapping the effective area of the first row region in a column direction, light that reaches the effective area of the first row region
    Type: Application
    Filed: March 11, 2020
    Publication date: August 4, 2022
    Applicant: LG INNOTEK CO., LTD.
    Inventors: Dae Geun KIM, Chang Hyuck LEE, Hyeong Jin KIM
  • Publication number: 20220233805
    Abstract: The present invention provides a customized sleep management method performed by a customized sleep management system including a step of collecting a bio-signal by using a computing device; a step of generating user sleep data by performing a pre-processing process on the collected bio-signal; a step of classifying sleep steps by using a sleep analysis model receiving the user sleep data and detecting sleep disorder appearing in the classified sleep steps; and a step of providing customized stimulation for alleviating the detected sleep disorder. The bio-signal includes at least one of an electrophysiological signal and a non-electrophysiological signal.
    Type: Application
    Filed: June 15, 2020
    Publication date: July 28, 2022
    Applicant: KOREA UNIVERSITY RESEARCH AND BUSINESS FOUNDATION
    Inventors: Seong-Whan LEE, Hyeong-Jin KIM, Minji LEE, Gi-Hwan SHIN
  • Patent number: 11328718
    Abstract: A speech processing method and a speech processing apparatus which execute a mounted artificial intelligence (AI) algorithm and/or machine learning algorithm to perform speech processing so that electronic devices and a server may communicate with each other in a 5G communication environment are disclosed. A speech processing method according to an exemplary embodiment of the present disclosure may include collecting a user's spoken utterance including a query, generating a query text as a text conversion result for the user's spoken utterance including a query, searching whether there is a query text-spoken response utterance set including a spoken response utterance for the query text in a database which is constructed in advance, and when there is a query text-spoken response utterance set including a spoken response utterance for the query text in the database, providing the spoken response utterance included in the query text-spoken response utterance set.
    Type: Grant
    Filed: September 5, 2019
    Date of Patent: May 10, 2022
    Assignee: LG ELECTRONICS INC.
    Inventors: Pil Goo Kang, Hyeong Jin Kim