Patents by Inventor Sang Hun Lee

Sang Hun Lee 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: 12129144
    Abstract: A solar panel cutting unit may include a frame, a transport roller unit provided at the frame to transport, in a first direction, a solar panel having a glass plate, an adhesive layer, a solar cell layer, and a backsheet layer stacked sequentially, a heating unit to heat the solar panel, a pair of pressurization roller units to pressurize and transport the solar panel, a trimmer unit that moves in a second direction perpendicular to the first direction and removes the backsheet layer, the solar cell layer, and the adhesive layer, a peeling unit that inserts a blade into the adhesive layer of the solar panel passing by the trimmer unit and removes a flexible film to which the solar cell layer and the backsheet layer is adhered, and a collection roller that collects the flexible film peeled by the peeling unit.
    Type: Grant
    Filed: September 16, 2021
    Date of Patent: October 29, 2024
    Assignee: WON KWANG S&T CO., LTD.
    Inventors: Sang Hun Lee, Jun Kee Kim, Tae Eun Lee, Cheong Min Noh
  • Patent number: 12107529
    Abstract: A movable solar module disassembling apparatus according to an embodiment of the present disclosure includes a movable container unit that is hollow, can be moved by itself or by external power, and has at least one door being able to expose the inside by opening and closing, a frame separation unit that is disposed in the movable container unit, includes a frame separation blade pressing and separating the frame from the module body, is supplied with the solar module, and discharges the module body after separating the frame, and a disassembling unit that is disposed continuously with the frame separation unit in the movable container unit, includes a scrapper scraping and separating the stacked film from the glass plate, is supplied with the module body, and disassembles and discharges the module body into the stacked film and the glass plate.
    Type: Grant
    Filed: November 5, 2021
    Date of Patent: October 1, 2024
    Assignee: WON KWANG S&T CO., LTD.
    Inventors: Sang Hun Lee, Jun Kee Kim, Tae Eun Lee, Cheong Min Noh, Geun Sik Cho, Su Hyon Eom
  • Publication number: 20240297963
    Abstract: In various examples, a technique for performing transformation-invariant detection of duplicate frames includes determining a first sequence number for a first output frame, where the first output frame includes one or more views captured using one or more cameras. The technique also includes performing a first comparison of one or more pixel values from the first output frame. The technique further includes based at least on the sequence number not corresponding to the one or more pixel values, performing one or more operations with respect to the first output frame.
    Type: Application
    Filed: March 2, 2023
    Publication date: September 5, 2024
    Inventors: Jonathan Baird MCCAFFREY, Richard Gavin BRAMLEY, Prashant CHANDRASEKHAR, Sang Hun LEE, Sujay Raghavendra YADAWADKAR
  • Patent number: 12070869
    Abstract: A solar panel cutting unit includes a frame, a panel transporting mechanism at the frame to lower the solar panel in a vertical direction, first guide roller units below the panel transporting mechanism to guide and lower the solar panel, a first wire cutting mechanism including first support rollers and a first cutting wire connecting the first support rollers to each other and extending in the same direction as the adhesion lines such that the first wire cutting mechanism separates one of the thin layers from the solar panel, and a second wire cutting mechanism below the first wire cutting mechanism and including second support rollers and a second cutting wire connecting the second support rollers to each other and moving in parallel to the first cutting wire such that the second wire cutting mechanism separates another of the thin layers from the solar panel.
    Type: Grant
    Filed: October 26, 2021
    Date of Patent: August 27, 2024
    Assignee: WON KWANG S&T CO., LTD.
    Inventors: Sang Hun Lee, Jun Kee Kim, Tae Eun Lee, Cheong Min Noh
  • Patent number: 12062450
    Abstract: A disease diagnosis system uses a slide of a biological image and the neural network, the disease diagnosis system including a patch-level segmentation neural network that receives, for each predetermined patch in which the slide is divided into a predetermined size, the patch as an input layer so as to specify the area in which the disease in the patch exists, wherein the patch-level segmentation neural network comprises: a patch-level classification neural network, which receives the patch as an input layer so as to output a patch-level classification result about whether the disease exists in the patch; and a patch-level segmentation architecture, which receives a feature map generated in each of two or more feature map extraction layers from among hidden layers included in the patch-level classification neural network, so as to specify the area in which the disease in the patch exists.
    Type: Grant
    Filed: July 10, 2020
    Date of Patent: August 13, 2024
    Assignee: DEEP BIO INC.
    Inventors: Sun Woo Kim, Joon Young Cho, Sang Hun Lee
  • Publication number: 20240252680
    Abstract: The present invention relates to a composition for inhibiting alpha-synuclein aggregation and a method for inhibiting alpha-synuclein aggregation and, more specifically, to techniques for inhibiting alpha-synuclein aggregation and phosphorylation by introducing Nurr1 and Foxa2 genes to induce the expressions thereof, and the composition according to the present disclosure has an excellent effect of inhibiting ?-synuclein aggregation and phosphorylation and thus can be used in the treatment and prevention of Parkinson's disease.
    Type: Application
    Filed: April 21, 2022
    Publication date: August 1, 2024
    Inventors: Sang Hun LEE, Yun Seon YANG, Min Jong SEOK, Tae Gyun KIM, Seonghoon LEE
  • Patent number: 12052884
    Abstract: A display device includes: a base substrate including an active area, and a non-active area including a crack dam arrangement area; a plurality of inorganic layers on the base substrate; and an encapsulation layer on the plurality of inorganic layers, and including an encapsulation inorganic layer, and an encapsulation organic layer on the encapsulation inorganic layer. The base substrate includes first substrate portions having a first thickness at the crack dam arrangement area, and a second substrate portion between adjacent ones of the first substrate portions and connected to the first substrate portions, the second substrate portion having a second thickness smaller than the first thickness. The plurality of inorganic layers are laminated to form an inorganic laminated film at the crack dam arrangement area; and the encapsulation inorganic layer is located over the first substrate portions and the second substrate portion, and includes at least one short circuit portion.
    Type: Grant
    Filed: March 13, 2023
    Date of Patent: July 30, 2024
    Assignee: Samsung Display Co., Ltd.
    Inventors: Jeong Ho Lee, Sang Hun Lee, Za Il Lhee, Min Ju Kim
  • Patent number: 12045977
    Abstract: A disease diagnosis system implemented in a system including a processor and which uses the neural network and a slide on which biological tissue is provided and from which a biological image is obtained, the system including: a pre-processing module for generating first to Kth image information corresponding to each of a plurality of patches obtained by dividing the slide into a predetermined size, wherein ith image information, 1<=i<=K, includes at least one channel value corresponding to an ith color model, and a first color model to a Kth color model are different from each other; and a patch neural network which receives the first image information to the Kth image information corresponding to each of the plurality of patches, so as to output a patch-level diagnosis result indicating whether a disease exists in each patch.
    Type: Grant
    Filed: August 7, 2019
    Date of Patent: July 23, 2024
    Assignee: DEEP BIO INC.
    Inventors: Sang Hun Lee, Sun Woo Kim
  • Publication number: 20240244353
    Abstract: An oil field monitoring service providing method includes collecting, by a plurality of sensors installed in an oil drilling apparatus, data generated as the oil drilling apparatus operates and providing the data to a transmission module, transmitting the collected data from the transmission module to a server, and providing status information of the oil drilling apparatus to a user terminal based on the data received by the server, wherein the transmitting of the collected data includes determining, by the transmission module, a transmission cycle according to a type of data to be transmitted and whether there is an increase in communication network usage fee used by the transmission module within a preset period, and compressing the data according to the transmission cycle determined by the transmission module and transmitting the compressed data to the server.
    Type: Application
    Filed: January 10, 2024
    Publication date: July 18, 2024
    Applicant: ULALA LAB. INC
    Inventors: Hak Ju KANG, Sang Hun LEE
  • Publication number: 20240234735
    Abstract: A conductive composite material, a method of preparing the same, and a secondary battery including the same. The conductive composite material may increase the proportion of an active material when forming an electrode by chemically bonding a conductive material and a binder to each other. A method of preparing the conductive composite material comprises ionizing carbon-based particles in a predetermined polarity, ionizing PTFE particles in a polarity different from that of the carbon-based particles, and chemically bonding the ionized carbon-based particles and the ionized PTFE particles, which are ionized in different polarities, to each other.
    Type: Application
    Filed: September 21, 2023
    Publication date: July 11, 2024
    Inventors: Seung Min Oh, Sung Ho Ban, Sang Hun Lee, Ko Eun Kim, Yoon Sung Lee, Chang Hoon Song, Hyeong Jun Choi, Jun Myoung Sheem, Jin Kyo Koo, Young Jun Kim
  • Publication number: 20240222225
    Abstract: An embodiment liquid immersion-cooled power module includes an enclosure, an insulating liquid filling the enclosure, a substrate disposed inside the enclosure, the substrate having a plurality of cooling fins in thermal contact with the insulating liquid, and a chip on the substrate inside the enclosure. Another embodiment liquid immersion-cooled power module further includes a connection body electrically connecting the plurality of substrates to each other.
    Type: Application
    Filed: July 5, 2023
    Publication date: July 4, 2024
    Inventors: Suk Hyun Lim, Hyun Koo Lee, Sang Hun Lee, Se Heun Kwon, Ki Young Jang, Jun Hee Park
  • Patent number: 12024447
    Abstract: A magnetized water generator, includes: a housing portion having a cylindrical structure; a first magnetized water generating unit located on an upper side in the housing portion and rotating in a forward or counterclockwise direction by water flowing into the housing portion; and, a second magnetized water generating unit 300 located on an intermediate position in the housing portion, wherein the second magnetized water generating unit is separated from the first magnetized water generating unit by a barrier and wherein the second magnetized water generating unit rotates in a reverse or clockwise direction.
    Type: Grant
    Filed: May 13, 2020
    Date of Patent: July 2, 2024
    Assignees: POSEION CO., LTD.
    Inventor: Sang Hun Lee
  • Patent number: 12019152
    Abstract: An automotive sensor integration module including a plurality of sensors which differ in at least one of a sensing period or an output data format, an interface unit configured to receive pieces of detection data outputted from the plurality of sensors and convert the received detection data into a predetermined data format, and a signal processing unit configured to simultaneously output pieces of converted detection data from the interface unit on the basis of the sensing period of one among the plurality of sensors.
    Type: Grant
    Filed: November 14, 2022
    Date of Patent: June 25, 2024
    Assignee: Hyundai Mobis Co., Ltd.
    Inventors: Sang Hun Lee, Seung Bum Lee
  • Publication number: 20240194876
    Abstract: A positive electrode additive for a lithium secondary battery can improve atmospheric stability. A method of manufacturing the same and a positive electrode for a lithium secondary battery includes the same. The positive electrode additive for a lithium secondary battery is used to manufacture the positive electrode for a lithium secondary battery and includes a lithium (Li)-based additive core and a coating layer of NbOXCy (0?x?2.5 and 0?y?1; where Nb=niobium, O=oxygen, C=carbon) formed on a surface of the additive core.
    Type: Application
    Filed: October 27, 2023
    Publication date: June 13, 2024
    Applicants: HYUNDAI MOTOR COMPANY, KIA CORPORATION, UNIVERSITY-INDUSTRY COOPERATION GROUP OF KYUNG HEE UNIVERSITY
    Inventors: Da Bin Jang, Sung Ho Ban, Sang Hun Lee, Yong Hoon Kim, Ha Eun Lee, Seung Min Oh, Chang Hoon Song, Sung Min Park, Hyo Bin Lee, Tae Hee Kim, Min Sik Park
  • Patent number: 11995819
    Abstract: A system and a method that output in both a machine-readable and a human-readable format, a result obtained by performing a diagnosis of a disease through an image of living tissue. A diagnosis result generation system includes a marking information generation module for generating marking information indicating a result obtained by diagnosing whether a disease is present in biological tissue provided on a slide of which a biological image is obtained therefrom, wherein the marking information includes disease state information for each pixel of the biometric image obtained from the slide; a contour extraction module for extracting at least one contour from the marking information; and a machine-readable/human-readable generation module for generating a machine-readable/human-readable document including outline information of each of the at least one extracted contour.
    Type: Grant
    Filed: August 7, 2019
    Date of Patent: May 28, 2024
    Assignee: DEEP BIO INC.
    Inventors: Sang Hun Lee, Sun Woo Kim
  • Publication number: 20240154073
    Abstract: According to embodiments, a light-emitting display device includes a light-emitting diode that emits blue light and green light, a color conversion layer on the light-emitting diode, and a scattering absorption layer disposed between the color conversion layer and the light-emitting diode and that transmits blue light and green light.
    Type: Application
    Filed: September 12, 2023
    Publication date: May 9, 2024
    Applicant: Samsung Display Co., LTD.
    Inventors: Gak Seok LEE, Byung-Chul KIM, Jang Wi RYU, Jae Min SEONG, Keun Chan OH, Sang Hun LEE, HALIM JI
  • Publication number: 20240136531
    Abstract: A conductive composite material, a method of preparing the same, and a secondary battery including the same. The conductive composite material may increase the proportion of an active material when forming an electrode by chemically bonding a conductive material and a binder to each other. A method of preparing the conductive composite material comprises ionizing carbon-based particles in a predetermined polarity, ionizing PTFE particles in a polarity different from that of the carbon-based particles, and chemically bonding the ionized carbon-based particles and the ionized PTFE particles, which are ionized in different polarities, to each other.
    Type: Application
    Filed: September 20, 2023
    Publication date: April 25, 2024
    Inventors: Seung Min Oh, Sung Ho Ban, Sang Hun Lee, Ko Eun Kim, Yoon Sung Lee, Chang Hoon Song, Hyeong Jun Choi, Jun Myoung Sheem, Jin Kyo Koo, Young Jun Kim
  • Patent number: 11962001
    Abstract: Disclosed is a positive electrode material for a lithium secondary battery. The positive electrode material includes a positive electrode active material formed of Li—[Mn—Ti]-M-O-based material including a transition metal (M) to enable reversible intercalation and deintercalation of lithium and molybdenum oxide. The positive electrode active material is coated with the molybdenum oxide to form a coating layer on a surface thereof.
    Type: Grant
    Filed: October 6, 2021
    Date of Patent: April 16, 2024
    Assignees: Hyundai Motor Company, Kia Corporation, Industry Academy Cooperation Foundation of Sejong University
    Inventors: Seung Min Oh, Jun Ki Rhee, Yoon Sung Lee, Ji Eun Lee, Sung Ho Ban, Ko Eun Kim, Woo Young Jin, Sang Mok Park, Sang Hun Lee, Seung Taek Myung, Hee Jae Kim, Min Young Shin
  • Publication number: 20240120477
    Abstract: A positive electrode material for a lithium secondary battery has improved electron conductivity and surface stability because oxidation-treated carbon nanotubes are stably attached to the surface of an active material. According to one embodiment the positive electrode material includes a positive electrode active material core made of a Li—Ni—Co—Mn-M-O-based material (M=transition metal) and an oxidized carbon nanotube coating layer formed on the surface of the positive electrode active material core and including 1% to 3% by weight of oxidation-treated carbon nanotubes (OCNT) relative to 100% by weight of the positive electrode active material core.
    Type: Application
    Filed: July 7, 2023
    Publication date: April 11, 2024
    Inventors: Seung Min Oh, Sung Ho Ban, Sang Hun Lee, Chang Hoon Song, Yoon Sung Lee, Ko Eun Kim, Van Chuong Ho, Jun Young Mun
  • Publication number: 20240105918
    Abstract: A positive electrode material for a lithium secondary battery and a manufacturing method therefor are provided. The positive electrode material may have carbon nanotubes stably attached to a surface of an active material and may exhibit increased electron conductivity and improved surface stability. The positive electrode material for a lithium secondary battery may comprises: a positive electrode active material core comprising a Li—Ni—Co—Mn-M-O-based material, where M is a transition metal; and a carbon nanotube coating layer on a surface of the positive electrode active material core. Carbon nanotubes (CNT) may be in an amount of 1-5 wt %, based on 100 wt % of the positive electrode active material core.
    Type: Application
    Filed: July 3, 2023
    Publication date: March 28, 2024
    Inventors: Seung Min Oh, Sung Ho Ban, Sang Hun Lee, Chang Hoon Song, Yoon Sung Lee, Ko Eun Kim, Van Chuong Ho, Jun Young Mun