Patents by Inventor Sun Woo Kim

Sun Woo 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).

  • Publication number: 20220380424
    Abstract: The present invention relates to a human Lefty A protein variant with improved productivity and stability, a fusion protein comprising the protein variant, and a composition for preventing and/or treating neuromuscular disease comprising the protein variant or the fusion protein. According to the present invention, a human Lefty A protein variant and a fusion protein comprising the variant are constructed, which have better stability than naturally occurring human Lefty A protein, and thus are expressed at high levels and produced in high yield in animal cells. In addition, administration of the constructed human Lefty A protein variant or fusion protein can restore the nerve and motor functions of nerve disease model animals. Accordingly, the use of the human Lefty A protein variant or fusion protein can effectively prevent or treat various nerve diseases and muscle diseases.
    Type: Application
    Filed: December 17, 2019
    Publication date: December 1, 2022
    Inventors: Sun-Young JEONG, Kyoung Woo LEE, Seung Kee MOON, Sung Jun KANG, Byung-OK CHOI, Geon KWAK, Jong Wook CHANG, Jong Hyun KIM
  • Publication number: 20220370337
    Abstract: The present invention relates to a composition including a Tremella fuciformis culture medium extract. The Tremella fuciformis culture medium extract according to the present invention not only has low cytotoxicity but also has the effects of increasing the production amount of a moisturizing factor and the production amounts of collagen and collagen fibers and inhibiting in vivo active oxygen species, and thus can be utilized as a natural product-derived moisturizing, anti-wrinkle, and anti-oxidant functional material, and can be applied in various ways in the beauty and food fields for skin condition improvement.
    Type: Application
    Filed: September 29, 2020
    Publication date: November 24, 2022
    Inventors: Hyun Sook Yeom, Won Bo Oh, Ji Hye Kim, Hye Ja Lee, Jin Oh Park, Ji Won Lee, Chul Ho Kim, Baek Rock Oh, Min Soo Kim, Sun Yeon Heo, Jeong Woo Seo
  • Publication number: 20220367065
    Abstract: The method for estimating mental health and providing solution for mental health by learning psychological data and biological data based on machine learning includes: (a) acquiring, by mental health estimating device, psychological data for testing and biological data for testing of test subject from terminal of the test subject in state in which first estimated model is learned by referring to estimated mental health data for learning output from the first estimated model and ground truth mental health data corresponding to the estimated mental health data after psychological data for learning and biological data for learning of learning subjects are input to the first estimated model; and (b) inputting, by the mental health estimating device, the psychological data for testing and the biological data for testing to the first estimated model to allow the first estimated model to output estimated mental health data for testing.
    Type: Application
    Filed: July 29, 2022
    Publication date: November 17, 2022
    Inventors: Jeong Ho Seok, Su A. Jang, Sun Woo Choi, Tae Jung Kim, Chang Hyun Kim, Ryun Sup Ahn
  • Publication number: 20220367117
    Abstract: A method for manufacturing a multilayer electronic component includes: preparing first ceramic green sheets on which first internal electrode patterns are formed spaced apart from each other and second ceramic green sheets on which second internal electrode patterns are formed spaced apart from each other; forming a ceramic green sheet stack by stacking the first ceramic green sheets and the second ceramic green sheets for the first internal electrode patterns and the second internal electrode patterns to be cross-stacked on each other; obtaining a multilayer body by cutting the ceramic green sheet stack to have a side surface to which distal edges of the first and second internal electrode patterns are exposed; adhering an adhesive layer to the side surface to which the distal edges of the first and second internal electrode patterns of the multilayer body are exposed; and peeling the adhesive layer from the side surface.
    Type: Application
    Filed: January 14, 2022
    Publication date: November 17, 2022
    Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Jong Ho Lee, Myung Chan Son, Eun Jung Lee, Jung Tae Park, Min Woo Kim, Chang Ho Seo, Sung Soo Choi, Sun Mi Kim
  • Publication number: 20220359641
    Abstract: An exemplary embodiment of the present invention provides a display device including a first display area having a plurality of first pixel regions and a second display area having both a plurality of second pixel regions and a plurality of light transmissive regions. The second display area includes a plurality of scan lines. The second pixel region includes a plurality of pixel electrodes and a voltage line disposed on a same layer as the pixel electrodes. The voltage line overlaps the scan line to be parallel therewith in the light transmissive region.
    Type: Application
    Filed: July 19, 2022
    Publication date: November 10, 2022
    Inventors: Dong Wook Kim, Won Kyu Kwak, Jin Woo Park, Hyun-Chol Bang, Sun-Ja Kwon, Jeong Woo Park
  • Patent number: 11492487
    Abstract: A thermoplastic resin composition and a molded article formed of the same. The thermoplastic resin composition includes: about 100 parts by weight of a polycarbonate resin; about 5 to about 20 parts by weight of a rubber modified aromatic vinyl copolymer resin; about 0.5 to about 3 parts by weight of a maleic anhydride-grafted rubber polymer; about 50 to about 100 parts by weight of glass fibers; about 10 to about 30 parts by weight of barium sulfate; and about 5 to about 20 parts by weight of a phosphorus flame retardant. The thermoplastic resin composition can have high specific gravity and good properties in terms of impact resistance, weather resistance, flame retardancy, fluidity, and the like.
    Type: Grant
    Filed: October 29, 2019
    Date of Patent: November 8, 2022
    Assignee: Lotte Advanced Materials Co., Ltd.
    Inventors: Ki Hong Choi, Tae Gon Kang, Sun Young Kim, Sung Woo Yang, Sang Hoon Lee, Seo Hee Chang, Dong In Ha
  • Publication number: 20220348728
    Abstract: A polyamide-based composite film with curl characteristics, mechanical characteristics, and optical characteristics, as well as a wide angle of view provided by securing at least a certain level of luminance at various angles, and a display device comprising the same. The polyamide-based composite film comprises a base film comprising a polyamide-based polymer and a functional layer disposed on the base film. When the polyamide-based composite film is placed on a surface light source such that the base film is in contact with the surface light source, light is irradiated from the surface light source, a luminance value (L0) measured in the normal direction of the surface light source is 100%, and a luminance value (L50) measured in the direction of 50° from the normal direction of the surface light source is 25% or more.
    Type: Application
    Filed: April 20, 2021
    Publication date: November 3, 2022
    Inventors: Sang Hun CHOI, Dae Seong OH, Han Jun KIM, Sun Hwan KIM, Jin Woo LEE, Heung Sik KIM, Jung Hee KI, Yun Hee SEO
  • Publication number: 20220353048
    Abstract: The present disclosure relates to a method and device for providing a V2X service in a next generation radio access technology (new RAT). The present embodiments provide a method for performing sidelink communication by a terminal and a device therefor, the method comprising the steps of: receiving sidelink synchronization block (SSB) configuration information including synchronization information for sidelink communication; monitoring a SSB monitoring slot configured on the basis of the SSB configuration information; and receiving a SSB in the SSB monitoring slot, wherein the SSB comprises a sidelink primary synchronization signal (S-PSS), a sidelink secondary synchronization signal (S-SSS), and a physical sidelink broadcast channel (PSBCH), and the S-PSS, the S-SSS, and the PSBCH are allocated to N consecutive symbols in the SSB monitoring slot.
    Type: Application
    Filed: July 14, 2022
    Publication date: November 3, 2022
    Inventors: Sun Woo KIM, Seong Jin KIM, Min Soo JEONG, Hyeon Jin CHUNG
  • Patent number: 11489650
    Abstract: The present disclosure relates to a method and device for providing a V2X service in a next generation radio access technology (new RAT). The present embodiments may provide a method and device for performing sidelink communication by a transmission terminal, the method comprising the steps of: receiving, from a base station, one or more pieces of DMRS pattern information and a resource information set comprising information about one or more sidelink resources; selecting, on the basis of the resource information set, one sidelink resource for performing sidelink communication; selecting, on the basis of the selected one sidelink resource, a particular DMRS pattern from among the one or more pieces of DMRS pattern information; and transmitting a PSCCH and a PSSCH in one slot by using the selected sidelink resource, and transmitting, on the basis of the particular DMRS pattern, a DMRS from a particular symbol of the PSSCH.
    Type: Grant
    Filed: April 10, 2020
    Date of Patent: November 1, 2022
    Assignee: IUCF-HYU (INDUSTRY-UNIVERSITY COOPERATION FOUNDATION HANYANG UNIVERSITY)
    Inventors: Sun Woo Kim, Seong Jin Kim, Min Soo Jeong, Hyeon Jin Chung
  • Publication number: 20220340058
    Abstract: Proposed are a blower for a ventilation seat having a warm-air-blowing function and a vehicular ventilation seat including the same. The blower moves air supplied to the vehicular ventilation seat. The blower includes a housing having an accommodation space formed therein and including an inlet receiving air and an outlet discharging air, a motor mounted in the housing, an impeller mounted in the housing and configured to be driven by the motor to move air, a printed circuit board mounted in the housing, and a heater mounted in the housing so as to be connected to the printed circuit board and configured to heat the air flowing through the housing.
    Type: Application
    Filed: April 12, 2022
    Publication date: October 27, 2022
    Inventors: Ho Sub LIM, Sang Kyung KOH, Sun Woo KIM, Hwa Jun LEE
  • Publication number: 20220329548
    Abstract: An operating method of an instant messenger application includes providing a first view including types of data sent and received through a chatroom, receiving a selection with respect to one of the types, and providing a second view integrating and displaying data corresponding to the selected type, among data sent and received in a plurality of chatrooms in which a user participates
    Type: Application
    Filed: June 28, 2022
    Publication date: October 13, 2022
    Inventors: Gui Yeoun KIM, Min Il PARK, Young Woo NAM, Sun Joo OH, Min Gyoo JUNG, Hyo Jung SUNG
  • Patent number: 11466865
    Abstract: The present disclosure relates to a cooking appliance disposed above a household appliance to simultaneously perform a hood function and an oven function. The cooking appliance includes a housing, a base plate configured to be coupled to the housing, a cooking chamber disposed inside the housing, a door coupled to the housing to open and close the cooking chamber, and a deflector spaced apart from a lower end of the door and coupled to a front edge of the base plate to cover the lower end of the door from hot air generated and transferred from a household appliance installed below the base plate.
    Type: Grant
    Filed: September 4, 2018
    Date of Patent: October 11, 2022
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Chul Woo Lee, Won Woo Ko, Sun Ki Kim, Eon Joong Kim, Ju Hee Kim
  • Publication number: 20220313633
    Abstract: A composition according to an embodiment of the present disclosure includes a N-phenyl-methylsulfonamido-acetamide compound represented by Formula 1. The composition may inhibit osteoclast differentiation and/or formation and exhibit excellent prophylactic or therapeutic effects on various bone diseases including periodontitis and the like. A method for treating a bone disease caused by hyperdifferentiation of osteoclasts according to an embodiment of the present disclosure includes administering to a subject in need thereof the composition.
    Type: Application
    Filed: July 13, 2020
    Publication date: October 6, 2022
    Inventors: Tae Hoon LEE, Sun Woo LEE, Eun Jin CHO, Sang Hyun MIN, Geun Joong KIM, Dong Kyu CHOI
  • Patent number: 11462152
    Abstract: A display device includes: a pixel including a first transistor connected between a first node and a second node to generate a driving current; an emission driver supplying an emission control signal; a scan driver supplying first to fourth scan signals in a period in which the emission control signal is supplied; a data drive supplying a data signal; a power supply supplying a voltage of a first power source; and a timing controller controlling driving of the scan driver, the emission driver, the data driver, and the power supply The first scan signal controls a timing at which the voltage of the first power source is supplied to the first node or the second node. The power supply changes a level of the voltage of the first power source in one frame period.
    Type: Grant
    Filed: July 20, 2021
    Date of Patent: October 4, 2022
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Yun Seong Kim, Seung Kyu Lee, Sun Joon Hwang, Min Seong Son, Youn Woo Choe
  • Publication number: 20220301712
    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: Application
    Filed: July 10, 2020
    Publication date: September 22, 2022
    Inventors: Sun Woo KIM, Joon Young CHO, Sang Hun LEE
  • Patent number: 11446234
    Abstract: Lactobacilus reuteri CH53 strain has high productivity of 1,3-propanediol from glycerol and uses thereof. It is confirmed that Lactobacilus reuteri CH53 strain is capable of converting at very high yield glycerol or crude glycerol to high-concentration 1,3-propanediol. Since Lactobacilus reuteri CH53 strain of the present invention capable of producing large amounts of 1,3-propanediol is one kind of lactic acid bacteria that are safe for humans (GRAS, Generally Recognized As Safe), when it is used for producing 1,3-propanediol from crude glycerol, it would be very advantageously used, unlike existing GMO strains, in related industries from the viewpoint of safety or environment and also providing an advantage of recycled use of resources.
    Type: Grant
    Filed: November 27, 2017
    Date of Patent: September 20, 2022
    Assignee: ACTIVON CO., LTD.
    Inventors: Chul Ho Kim, Baek Rock Oh, Jeong-Woo Seo, Sun-Yeon Heo, Jung Hyun Ju
  • Publication number: 20220289919
    Abstract: The embodiments relate to a polyamide-based film that is excellent in optical properties and mechanical properties, to a process for preparing the same, and to a cover window and a display device comprising the same. There are provided a polyamide-based film, which comprises a polyamide-based polymer and has a plasticity characteristic value represented by the following equation of 18.45 to 19.97%, a process for preparing the same, and a cover window and a display device comprising the same: Plasticity characteristic value (%)=(100?nIT)/(HIT/HM). In this equation, nIT, HIT, and HM are measured according to the ISO 14577 standard with a nanoindenter, nIT is the elasticity (%), HIT is the indentation hardness (N/mm2), and HM is the composite hardness (N/mm2).
    Type: Application
    Filed: February 2, 2022
    Publication date: September 15, 2022
    Inventors: Dae Seong OH, Sun Hwan KIM, Jin Woo LEE, Heung Sik KIM
  • Patent number: 11443687
    Abstract: A display device includes a pixel including a first transistor coupled between a first node and a second node, an emission driver supplying an emission control signal at a first frequency to an emission control line, a scan driver supplying first to fourth scan signals respectively to first to fourth scan lines, a data driver supplying a data signal to a data line, and a timing controller. The first scan signal controls a timing at which a voltage of a first power source is supplied to the first node or the second node, and the second scan signal controls a timing at which a first electrode of the first transistor and a gate electrode of the first transistor are coupled to each other. The scan driver controls a bias state of the first transistor by supplying, plural times, the first and second scan signals in a non-emission period.
    Type: Grant
    Filed: April 28, 2021
    Date of Patent: September 13, 2022
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Min Seong Son, Seung Kyu Lee, Sun Joon Hwang, Yun Seong Kim, Youn Woo Choe
  • Publication number: 20220280678
    Abstract: A ventilation seat of a vehicle is proposed. The ventilation seat includes a ventilation pipe mounted in a seat of the vehicle and configured to suck indoor air and to discharge air toward a surface of the seat, a catalytic converter provided in an air flow path of the ventilation pipe, and configured to clean air passing through the air flow path when light is emitted, and a light source assembly provided on an inner wall of the air flow path of the ventilation pipe and arranged to face the catalytic converter to emit the light toward the catalytic converter.
    Type: Application
    Filed: February 24, 2022
    Publication date: September 8, 2022
    Inventors: Ho Sub LIM, Sun Woo KIM, Tae Hyoung YANG, In Ho LEE, Hwa Jun LEE
  • Publication number: 20220281284
    Abstract: A ventilation seat of a vehicle is proposed. The ventilation seat includes a ventilation duct assembly mounted to a seat of the vehicle and configured to suck indoor air and to discharge air toward a vehicle room or a surface of the seat, an air cleaning assembly arranged in an air flow path of the ventilation duct assembly and configured to clean air passing through the air flow path in operation thereof, and a controller configured to operate the ventilation duct assembly in operation of an air cleaning mode of the vehicle to generate an air flow flowing through the seat, and configured to operate the air cleaning assembly to allow the air flow of the ventilation duct assembly to clean air in the vehicle.
    Type: Application
    Filed: March 2, 2022
    Publication date: September 8, 2022
    Inventors: Ho Sub LIM, Sun Woo KIM, Tae Hyoung YANG, In Ho LEE, Hwa Jun LEE