baber/WOPTO huggingface dataset:
Patent KR-20200145941-A (KR)
Inventor: RA JE HYEON
IPC: A23C9/123
Filed: 2019-06-21
Abstract: The present invention relates to a food composition for the prevention or alleviation of diseases related to tight junction protein caused by fine dust, and containing Lactobacillus casei HY2782 as an active ingredient. The Lactobacillus casei HY2782 has efficiency of adjusting OCLN and RUNX1 gene expression in human lung cells and RUNX1 gene expression in human colon cells, and thus can be used as an active ingredient contained in a food composition, such as fermented milk and health functional food, for the prevention or alleviation of diseases related to tight junction protein caused by fine dust.
Patent KR-20210000342-A (KR)
Inventor: CHULUK BYUN
IPC: B63B25/16
Filed: 2019-06-24
Abstract: Disclosed is a liquefied gas cooling system. According to one embodiment of the present invention, the liquefied gas cooling system comprises: a refrigerant compression unit which compresses a refrigerant with a medium temperature and a low pressure, and converts the refrigerant into one with a high temperature and a high pressure; a first heat exchange unit which makes the compressed refrigerant exchange heat with cooling water, and converts the refrigerant into one having a medium temperature and a high pressure; a second heat exchange unit which reduces the temperature of the refrigerant which has passed through the first heat exchange unit; an expander which expands the refrigerant, which has passed through the second heat exchange unit, and converts the refrigerant into one having a low temperature and a low pressure; a liquefied gas cooling unit which performs heat exchange between the expanded refrigerant and the liquefied gas supplied from a storage tank, cools the liquefied gas, and converts the refrigerant into one having a medium temperature and a low pressure; a refrigerant circulation supply line which circulates and supplies the refrigerant which has passed through the refrigerant compression unit, the first heat exchange unit, the second heat exchange unit, the expander, and the liquefied gas cooling unit, towards the refrigerant compression unit side through the second heat exchange unit; a cooling water circulation supply line which circulates and supplies the cooling water towards the first heat exchange unit side; and a cooling water cooling unit which is placed on a front end of the first heat exchange unit on a cooling water circulation supply line to make the cooling water supplied to the first heat exchange unit exchange heat with the refrigerant used in an inert gas generation unit so as to reduce the temperature of the cooling water. The present invention aims to provide the liquefied gas cooling system which is able to reduce the evaporated gas generated in the storage tank.
Patent KR-20210000624-A (KR)
Inventor: YU BEOM GON
IPC: G06Q30/02
Filed: 2019-06-25
Abstract: An objective of the present invention is to provide a system for matching a chatbot conversation pattern capable of generating and recommending a conversation pattern automatically. The system comprises: a communication unit; an input unit; a storage unit; an output unit; and a control unit.
Patent KR-20210001468-A (KR)
Inventor: HAN SANG GUK
IPC: B01J20/18
Filed: 2019-06-28
Abstract: The present invention relates to a seaweed processing method of removing arsenic included in seaweeds by using an eco-friendly carrier. Rice bran mineral crystal powder and zeolite powder are mixed and molded, and then naturally dried and calcined to produce an eco-friendly carrier. By using the eco-friendly carrier, arsenic is removed from an algae source of seaweed. Chemicals and foreign substances are not added in a food processing process. Compared to a conventional arsenic treatment technology, installation, management, and operations are simple, and arsenic can be removed economically, eco-friendly, and highly efficiently. Also, the original characteristics of an algae source are not damaged, and thus it is possible to resolve the worries about product value deterioration. According to a preferable embodiment of the present invention, the seaweed processing method comprises the steps of: (a) soaking an eco-friendly carrier molded and calcined with rice bran mineral crystal powder and zeolite powder in water in a prepared tank, and washing and dehydrating the same; (b) adding and heating water and washed raw seaweeds to a steamer containing an eco-friendly carrier formed therein by mixing and molding rice bran mineral crystal powder and zeolite powder and calcining the same after natural drying and heating; and (c) drying the raw seaweeds from which arsenic has been removed.
Patent KR-20210003339-A (KR)
Inventor: LIM KEUN SEO
IPC: G02B5/02
Filed: 2019-07-01
Abstract: The present invention relates to a diffuser and a manufacturing method thereof. Provided are the diffuser wherein light emitted through the diffuser forms an asymmetrical light output pattern, and the manufacturing method thereof. According to an aspect, the diffuser is the diffuser which diffuses a laser beam incident from a laser light source to form an asymmetrical light output pattern. The diffuser includes a base portion and a micro lens array disposed on the base portion. The micro lens array includes a plurality of micro lenses including a bottom surface having a different horizontal length and a vertical length and a curved surface disposed on the bottom surface.
Patent KR-20210003563-A (KR)
Inventor: JANG CHU WALL
IPC: A46B15/00
Filed: 2019-07-02
Abstract: The present invention relates to a portable toothbrush case. More specifically, the present invention relates to a portable toothbrush case which enables users to easily attach and detach it for their daily use by attaching the same to a fixed support surface at home, etc., and for their temporary use by detaching the same from the fixed support surface during travel, etc. It is possible to conveniently store and mange a plurality of portable toothbrush cases that are required to be carried while traveling, and at the same time, can impart permanence to the toothbrush, so that a toothbrush can be used as a travel toothbrush as it is, and it is possible to store and manage toothbrushes and the like more hygienically.
Patent KR-20210007745-A (KR)
Inventor: TAK MIN SU
IPC: F21V33/00
Filed: 2019-07-12
Abstract: The present invention relates to a phototherapy treatment mask using an optical fiber light-emitting sheet. The present invention includes: a light-emitting sheet configured as a matrix-shaped net including a reflective film for light reflection and at least one optical fiber attached to the reflective surface of the reflective film and having light-emitting holes formed at regular intervals in the surface on the opposite side to the attachment direction; a light-emitting unit including a connector connected to at least one terminal end of the optical fiber, and a light source connected to the connector and irradiating the optical fiber with light; a mask worn on a user′s face and having an inner surface to which the light-emitting sheet is attached; and a power module including an electric shut-off switch connected to the light-emitting unit and a power supply unit for power supply connected to the switch. According to the present invention, the light-emitting sheet includes the reflective film and the optical fiber net for laser or LED light transmission, and thus irradiation and phototherapy can be performed with uniformity and stability on a wearer′s facial skin. The phototherapy treatment mask is simple in device configuration, has a high level of energy efficiency, has a high level of power efficiency, and enables treatment for facial skin health as a user can conveniently wear it anytime and anywhere.
Patent KR-20200011376-A (KR)
Title: Quick coupling for the detachable connection of two pipes through which a pressurized fluid flows
Inventor: TIBERGHIEN ALAIN CHRISTOPHE
IPC: F16L29/04
Filed: 2019-07-23
Abstract: The present invention relates to a quick coupling for the detachable connection of two pipes (C1, C2) through which a pressurized fluid flows. The quick coupling consists of a male element (100) and a female element (200). The male element (100) includes a first sealing gasket (110) which is borne by a valve or a male body, and which respectively bears on an inner cylindrical wall (S102i) of the male body or on an outer cylindrical wall of the valve, when the valve is in a forward position. The female element (200) includes a second sealing gasket (210) which is borne by a member from among a central push-piece (208) secured to a female body (202), a slide valve (212) or a female body, and which bears on another member from among the slide valve, the push-piece or the female body, when the slide valve is in the forward position. The first or second sealing gasket is housed inside a peripheral groove. A proximal or distal edge of the peripheral groove extends between two planes which are perpendicular to a longitudinal axis (X100, X200) of the male or female element, respectively between a proximal plane and a distal plane, which are offset relative to one another along the longitudinal axis.
Patent KR-20210011772-A (KR)
Title: sustained-release gel composition for chlorine dioxide and manufacturing method thereof
Inventor: PARK JIN YOUNG
IPC: A61K47/12
Filed: 2019-07-23
Abstract: The present invention relates to a chlorine dioxide sustained-release gel composition and a method for manufacturing the same. The present invention relates to a gel composition that can slowly and continuously release chlorine dioxide, and thus can be usefully used for various purposes such as a disinfectant and sterilizer, a deodorant, a freshness maintenance agent, an antibacterial agent and the like, and to a manufacturing method thereof. In the chlorine dioxide sustained-release gel composition of the present invention, a mixed solution of chlorite, a pH adjusting agent, sodium chloride, and aqueous chlorine dioxide is absorbed into a gelling agent.
Patent KR-20210012136-A (KR)
Title: Vehicle wheels painted with Pearl Clear and their painting methods
Inventor: YU DONG GI
IPC: B05D3/02
Filed: 2019-07-24
Abstract: The present invention relates to a method of painting a pearl clear of vehicle wheels. More particularly, the present invention relates to a method of painting a pearl clear of vehicle wheels capable of forming a beautiful outer appearance by expressing a pearl particle to an outside while ensuring adhesion of a pearl when painting the vehicle wheels with the pearl, and vehicle wheels painted with a pearl clear. The method of painting a pearl clear of vehicle wheels forming a beautiful outer appearance by expressing a pearl particle to an outside while ensuring adhesion of a pearl in the vehicle wheels, comprises: a pretreatment step (first step) of removing pollutant adhering to vehicle wheels; a drying step (second step) of completely drying the vehicle wheels by hot air in a drying furnace; a primer powder painting step (third step) of coating acrylic type primer; an oven step (fourth step) for drying and melting the primer for 30 minutes at 220±20°C in the drying furnace to coat the vehicle wheels therewith; an intermediate color painting step (fifth step) of coloring the vehicle wheels; a natural drying step (sixth step) of naturally drying the vehicle wheels for 10 minutes; and a pearl painting step (seventh step) of painting the pearl.
Patent KR-20210012180-A (KR)
Title: link type scraper reclamer
Inventor: LEE CHUNG KIL
IPC: B65G17/12
Filed: 2019-07-24
Abstract: The present invention relates to a link type scraper reclaimer for transferring a bulk material. According to the present invention, a chain scraper (70) is installed in a hinge type, a support (57) is vertically installed on a crane body (51) of a gantry crane (50), a chain cover (75) for preventing a chain from being separated is installed on a scraper frame (71) of the chain scraper (70), and a tension adjusting device is installed on a free end side of the chain scraper (70). According to the present invention, a bulk material can be stably transferred to a horizontal conveyor side.
Patent KR-20210021208-A (KR)
Title: Massage Apparatus
Inventor: YONGNAM KIM
IPC: A61H1/02
Filed: 2019-08-16
Abstract: Embodiments of the present invention relate to a massage device. Specifically, the massage device comprises: a base which is seated on an installation surface; a support member which is connected to the base; a body seating unit which is connected to the support member to support a user′s body; a massage unit which is provided at the body seating unit to massage the user′s body; and a mask unit which is coupled to the body seating unit to irradiate light to the user′s face. According to the embodiments of the present invention, while a user′s body is massaged, skincare can be performed together. Accordingly, an extra time does not have to be spent on skincare.
Patent KR-20200087059-A (KR)
Inventor: JUNG SANG YEOB
IPC: H04W76/30
Filed: 2019-08-16
Abstract: The present invention relates to a method for performing communication in a wireless communication system and an apparatus thereof. According to an embodiment of the present invention, a terminal receives a radio resource control (RRC) reconfiguration message or an RRC connection resume message from a base station, determines a data radio bearer (DRB) and a DRB identifier to be released among at least one DRB corresponding to a packet data unit (PDU) session of the terminal and an identity of the at least one DRB, and may release the determined DRB and the identifier of the determined DRB.
Patent KR-20210024383-A (KR)
Inventor: YUN SUNG WOOK
IPC: H05K1/02
Filed: 2019-08-23
Abstract: The present invention relates to a manufacturing method of an all-in-one computer having a CPU high efficiency heat dissipation structure using a nano multilayer compressed graphite film as well as a PCB board for an optimized power system. More particularly, the present invention relates to the manufacturing method of an all-in-one computer having a CPU high efficiency heat dissipation structure using a nano multilayer compressed graphite film as well as a PCB board for an optimized power system which comprises a power distribution circuit integrating a monitor power switch and a PCB board to maximize heat dissipation efficiency of a CPU.
Patent KR-20210026809-A (KR)
Title: Apparatus for Aligning wheel-nut
Inventor: LEE BONG SUN
IPC: B65G47/24
Filed: 2019-09-02
Abstract: The present invention relates to a wheel nut alignment apparatus. The wheel nut alignment apparatus includes: a transfer part aligning and sequentially transferring wheel nuts; a supply part for supplying the wheel nuts transferred from the transfer part, one by one; and a direction switching part for switching directions of the wheel nuts supplied from the supply part. The direction switching part includes: a body part having a predetermined thickness; a moving route located by being penetrated from an end of one side of the body part to an end of the other side of the body part, and including a first end and a second end located in an opposite area of the first end; a first groove part located in one space area of the first and second ends, and formed from the contour of a side of the body part by a predetermined depth; and a second groove part located in the other space area of the first and second ends, and formed from the contour of a side of the body part by a predetermined depth. The present invention has an effect of facilitating a transfer to the next process by quickly aligning a plurality of wheel nuts supplied in an unspecific direction, in one direction.
Patent KR-20210028882-A (KR)
Title: Substrate developing apparatus having function of discharging developing solution
Inventor: KIM JONG HAK
IPC: G03F7/00
Filed: 2019-09-05
Abstract: The present invention relates to a substrate development apparatus for forming a circuit pattern on a surface of a thin film substrate, and more particularly, to a substrate development apparatus having a developer discharge function, in which a developer having a predetermined thickness or more from a surface of a substrate is discharged to an outside to prevent puddling of the developer so that the developer is evenly applied to the surface of the substrate. According to the present invention, the developer is sprayed and applied while transferring the substrate in an inclined state so as to prevent sagging of the substrate and prevent the developer from thickly accumulating near a center or an edge of the substrate, and a developer exceeding the predetermined thickness or more from the surface of the substrate is guided and discharged to the outside so as to minimize the puddling. The substrate development apparatus includes: a lower nozzle array; an upper nozzle array; and a developer discharge member.
Patent KR-20200066156-A (KR)
Inventor: KATSUNUMA TAKAYUKI
IPC: H01L21/02
Filed: 2019-09-11
Abstract: Provided is a technique capable of controlling a pattern formed on a substrate to be in a desired state. A substrate processing method comprises the processes of: providing a substrate to be processed, wherein the substrate has a pattern; forming a film on the substrate; forming a reaction layer on a surface layer of the substrate by plasma; and removing the reaction layer by applying energy to the substrate.
Patent KR-20210032599-A (KR)
Title: Display apparatus
Inventor: JANG KYUNG SOO
IPC: H01L27/32
Filed: 2019-09-16
Abstract: One embodiment of the present invention discloses a display device. The display device comprises: a substrate including a display area including a main pixel, and a sensor area including sub-pixels and a transmissive unit; a plurality of display elements included in the main pixel and the sub-pixels; a first laminated structure disposed on the plurality of display elements; a second laminated structure disposed on the transmission unit; and a thin film encapsulation layer covering the first laminated structure and the second laminated structure. The thickness of the first laminated structure is different from the thickness of the second laminated structure.
Patent KR-20200031549-A (KR)
Title: A system for providing drug information using a block chain and method thereof
Inventor: JO HYUN JO
IPC: G16H20/10
Filed: 2019-09-16
Abstract: The present invention relates to a system and a method for providing drug information using a block chain. A manufacturer / importer PC, a wholesaler PC, a pharmacy / hospital PC, and a disposal company PC are in connection with a server of the Ministry of Food and Drug Safety through an internet network or a dedicated line. Quantities of drugs and psychotropic drugs according to manufacture, import, supply, return, and disposal are confirmed. Also, data with respect to consumer information, quantities, supplied times, etc. according to the providing of the drugs and psychotropic drugs from pharmacies / hospitals to the consumers is reported through the pharmacy / hospital PC in real time or in a periodic manner. Accordingly, illegal distribution of the drugs and psychotropic drugs can be prevented, and artificial extraction and illegal use of the same by the consumers can be prevented at the same time.
Patent KR-20210034268-A (KR)
Title: Apparatus for recommending installation position of new charging station using load distribution of electric car charging station by reinforcement learning
Inventor: PARK JAE HAN
IPC: G06Q30/02
Filed: 2019-09-20
Abstract: The present invention relates to a device for a recommending installation position of a new charging station using load distribution of an electric vehicle charging station and reinforcement learning. To this end, the present invention includes a step of creating a new charging station, which includes the steps of: generating virtual location information for a new virtual charging station based on the location information for at least some charging stations in a specific area; extracting charging gun information for at least some charging stations to generate virtual charging gun information for the new virtual charging station; and generating change charging gun information, which is charging gun information changed by the extracted charging gun information of at least some charging stations. According to this, an optimal location can be output so that the new charging station can be installed at a location with the greatest dispersion effect, thereby actively solving a charging load problem of an electric vehicle charging station.
Patent KR-20210034804-A (KR)
Title: Sensor for Collecting Tactile and Apparatus for Providing Virtual Tactile
Inventor: SIYEON JANG
IPC: G01H17/00
Filed: 2019-09-23
Abstract: Provided are a sensor for collecting tactile sensation and apparatus for providing virtual tactile sensation. The apparatus for providing virtual tactile sensation comprises: an image output device outputting a virtual or real object; and an actuator providing a virtual tactile signal to a user so that the user can virtually feel tactile sensations of the object when the object being output to the image output device is indicated by the user. The virtual tactile signal may include a pressure signal related to the pressure among tactile sensations of the object and a vibration signal related to vibration among tactile sensations of the object.
Patent KR-20210036053-A (KR)
Title: Abnormal condition detection system using battery voltage data
Inventor: KIM CHANG HO
IPC: H01M10/42
Filed: 2019-09-25
Abstract: An embodiment of the present invention relates to an abnormal condition pre-detection system, and a technical object to be solved is to provide an abnormal condition pre-detection system, which detects a precursor phenomenon related to an abnormality of a battery using various temperature data of the battery and warns a user or stops the system operation to improve the system safety. According to the present invention, disclosed is the abnormal condition pre-detection system using battery temperature data, comprising: a temperature sensing unit sensing the temperature of each of the battery cells and providing battery temperature data for each of the battery cells; a temperature calculation unit including a temperature deviation calculation unit for calculating a temperature deviation (Ta) between each battery cell from the battery temperature data, a temperature change calculation unit for calculating a temperature change (Tb) of each battery cell over time from the battery temperature data, and a temperature deviation change calculation unit for calculating a temperature deviation change (Tc) of each battery cell over time from the battery temperature data; and an action signal output unit outputting a system action signal by comparing the temperature deviation (Ta), the temperature change (Tb), or the temperature deviation change (Tc) with a reference value.
Patent KR-20210036738-A (KR)
Title: Preparation method of polyethylene resin
Inventor: CHOI SEUNG WON
IPC: C08F2/44
Filed: 2019-09-26
Abstract: The present invention provides a polyethylene resin production method that is utilized for producing a polyethylene resin for a protective film of a display or the like, wherein gel or fisheye formation is significantly reduced by controlling reaction conditions of each reactor.