baber/WOPTO huggingface dataset:
Patent KR-20190098080-A (KR)
Title: Method for producing beverage for relieving menopausal symptoms using complex fermented Pleuropterus multflorus extract and medicinal herbs extract
Inventor: SEO KYOUNG SUN
IPC: A23L2/38
Filed: 2019-02-13
Abstract: The present invention relates to a method of producing a Pleuropterus multflorus-mixed beverage, and a Pleuropterus multflorus-mixed beverage produced by the same, wherein the method comprises the steps of: (1) adding glucose and sucrose to Pleuropterus multflorus, sterilizing a Pleuropterus multflorus mixture, culturing a fermented Pleuropterus multflorus material by inoculating the Pleuropterus multflorus mixture with Lentinula edode, and drying and grinding the fermented Pleuropterus multflorus material to produce fermented Pleuropterus multflorus powder; (2) adding water to the fermented Pleuropterus multflorus powder obtained in the step (1) and extracting, filtering, and concentrating the fermented Pleuropterus multflorus powder added with water to obtain fermented Pleuropterus multflorus concentrate; (3) adding water, ethanol, Acetobacter aceti, and Acetobacter pasteurianus to the fermented Pleuropterus multflorus concentrate obtained in the step (2) and fermenting a mixture to obtain a Pleuropterus multflorus acetic acid ferment; (4) adding water to safflower seed, Phlomis koraiensis Nakai, angelica roots, and Schisandra chinensis, respectively, and extracting and filtering the same to prepare a safflower seed extract, a Phlomis koraiensis Nakai extract, an angelica root extract, and a Schisandra chinensis extract; and (5) mixing the Pleuropterus multflorus acetic acid ferment prepared in the step (3) with the Phlomis koraiensis Nakai extract, the safflower seed extract, the angelica root extract, and the Schisandra chinensis extract prepared in the step (4) and heating a mixture.
Patent KR-20200038164-A (KR)
Inventor: ODA SHIGETOO
IPC: H02H7/045
Filed: 2019-02-13
Abstract: The present invention relates to a protection relay device which calculates a primary current and a first suppressed current in each phase based on the primary current and a secondary current of a transformer, calculates the secondary current in each phase based on the primary current, and calculates a second suppressed current in each phase based on the primary current and the secondary current. The protection relay device comprises: a first differential relay element which performs ratio differential calculation based on a primary current and a first suppressed current; a second differential relay element which performs the ratio differential calculation based on a secondary current and a second suppressed current; and a failure phase determination unit determining a failure phase of a power system. When the first differential relay element corresponding to a first phase is operated, and two second differential relay elements respectively corresponding to the first phase and a third phase are operated, the failure phase determination unit determines that a failure occurs in the first phase.
Patent KR-20200107614-A (KR)
Inventor: MOON SANG BIN
IPC: G01R31/3842
Filed: 2019-03-08
Abstract: An electronic device according to a technical idea of the present invention is an electronic device for determining the state of charge of a battery device including a first battery and a second battery, comprising: a sense resistor connected in series to a second battery; and a fuel gauge. The fuel gauge is configured to determine the state of charge of the battery device based on a first terminal voltage of the first battery, a first calculation current of the first battery, a second terminal voltage of the second battery, and a measurement current of the second battery measured through the sense resistor. The fuel gauge calculates a second calculation current of the second battery using a battery parameter of an equivalent circuit model, corrects the battery parameters when a difference between the measurement current and the second calculation current is not less than a threshold value, and calculates the first calculation current using the battery parameters or corrected battery parameters.
Patent KR-20200116366-A (KR)
Inventor: MIN BYONG HO
IPC: C09D7/42
Filed: 2019-04-01
Abstract: The present invention relates to a method of manufacturing a thixotropic amide solution which acts as a flow control agent in a thinner of ship paints. The present invention, in order to control the fluidity of a liquid solvent thinner, uses bentonite, silica, hydrogenated castor oil, and polyamide wax. The problem is that the present invention should be accompanied by a semi-processed product form using solvent and shear forces, and the failure to carefully control the temperature will cause defects in the finished coating-based system. The method for manufacturing the thixotropic amide solution comprises the following steps: mixing a monohydroxy alcohol-based mixture with toluene diisocyanate, and replacing the air in a reactor with nitrogen gas at normal pressure, followed by stirring a reaction product; conducting a reaction of contents at 40 to 60°C for 2 hours and 30 minutes, and then stirring a first polar aprotic solvent DMSO to generate the reaction product; after completely dissolving a lithium salt in the remaining secondary polar aprotic solvent DMSO, producing diamine and amide wax compounds at a temperature of 60 to 70°C; when the reaction product is completely dissolved, fixing the same 70 to 90°C, and slowly dropping the reaction product manufactured in advance for 1 hour to proceed with an urea binding reaction. The present invention relates to the method for manufacturing the thixotropic amide solution, which acts as the flow control agent in the thinner of ship paints, and content thereof, wherein it is possible to improve production efficiency, increase work efficiency, and brings resource recycling and production cost reducing effects by recycling thinners.
Patent KR-20200091310-A (KR)
Title: treatment system of liquefied gas and vessel having same
Inventor: HAN GYEONG HO
IPC: B63B25/16
Filed: 2019-04-11
Abstract: The present invention relates to a liquefied gas treatment system and a vessel including the same. The liquefied gas treatment system includes: a heat exchanger heating liquefied gas supplied from a liquefied gas storage tank by using latent heat from a heat medium; and a heat medium circulation line heating the heat medium discharged from the heat exchanger to circulate the heat medium into the heat exchanger. The heat medium circulation line includes: a heat medium supply line supplying a gasified heat medium to the heat exchanger; a heat medium collection line receiving a liquefied heat medium discharged after being liquefied in the heat exchanger; a heat medium heater provided between the heat medium supply line and the heat medium collection line, and gasifying the liquefied heat medium; and a startup pump forcibly supplying the liquefied heat medium flowing in the heat medium collection line to the heat medium supply line to generate pressure for making the heat medium flow into the heat medium supply line when the heat exchanger is initially operated. When the heat medium is normally operated, the heat medium is circulated by hydraulic pressure of the liquefied heat medium discharged from the heat exchanger.
Patent KR-20200122669-A (KR)
Title: Cable connecting apparatus for transferring cryogenic fluid and method for tranferring cryogenic fluid using thereof
Inventor: CHUNG SUNG WOOK
IPC: F17C13/00
Filed: 2019-04-18
Abstract: An object of the present invention is to provide a cryogenic fluid transfer cable connection apparatus, capable of stably and efficiently transporting the fluid, and a method for transferring the cryogenic fluid using the same. According to the present invention, a cryogenic fluid transfer cable connection apparatus for cryogenic fluid transfer from a first transfer cable to a second transfer cable comprises: a first connection unit connected to the first transfer cable to supply a cryogenic fluid to the second transfer cable; a second connection unit connected to the second transfer cable to receive the cryogenic fluid supplied through the first connection unit; a purge unit provided to surround the outer circumferential surfaces of the first connection unit and the second connection unit, and purging the fluid introduced at initial transfer of the cryogenic fluid to the outside; a heat insulation unit provided to be spaced apart from the purge unit to insulate the purge unit from the outside; and an opening/closing unit for opening and closing the first connection unit and the second connection unit.
Patent KR-20190134467-A (KR)
Title: Jig for transportation and exchange method for cutting blade
Inventor: TERADA KAZUKI
IPC: B23Q3/157
Filed: 2019-04-23
Abstract: An object of the present invention is to suppress the number of steps required for replacement of a cutting blade. According to the invention, a cutting apparatus comprises: a chuck table for holding a workpiece; a machining unit detachably mounted to a spindle with the cutting blade; a cutting blade exchange unit for exchanging cutting blades; and a returning mechanism for supplying the workpiece to the machining unit. As a jig for return for conveying the cutting blade for exchange to the machining unit, the jig for return is conveyed by a conveying mechanism common with the workpiece. Moreover, the jig for return has a mounting unit which mounts the cutting blade for exchange.
Patent KR-20190125194-A (KR)
Inventor: KRISHNAMURTHY GOWRI
IPC: F28D7/02
Filed: 2019-04-23
Abstract: The present invention relates to a method and system for liquefying a natural gas stream using a refrigerant comprising methane. The method and system uses a refrigeration circuit and a cycle employing two or more turbo-expanders to expand two or more streams of a gas refrigerant with the different pressures for providing one or more streams of the refrigerant which are at least predominantly gas at different pressures used to provide refrigeration for liquefying and precooling natural gas. As a result, the liquefied natural gas stream is then flashed to produce an LNG product and flash gas, wherein the flash gas is recycled to the natural gas feed stream.
Patent KR-20200124423-A (KR)
Title: Functional shower head
Inventor: LEE DOO HYUN
IPC: E03C1/04
Filed: 2019-04-24
Abstract: The present invention relates to a functional shower head module, which comprises: a shower head housing formed in a cylindrical shape and having an inner space; a channel handle body; a waterway pipe; a rotational head unit inserted and fixed into the inner space of the shower head housing while inserted into the waterway pipe; a head unit gear mounted on a circumference of an outer circumferential surface of an upper portion of the rotational head unit; a driving motor; a driving gear; and a function module fixed to be attached to and detached from a lower portion of the rotational head unit and performing a set function, thereby enabling a user of a shower to simply take a shower and get a massage and enabling the clean maintenance of the shower.
Patent KR-20200134516-A (KR)
Inventor: YOON HONGSIK
IPC: G02B1/04
Filed: 2019-05-22
Abstract: The present invention relates to a poly(ester-amide) copolymer and an optical device comprising the same. The poly(ester-amide) copolymer according to the present invention makes it possible to provide an optical device having a high refractive index and excellent transparency while exhibiting improved mechanical properties. The poly(ester-amide) copolymer has a repeating unit derived from the copolymerization of a diamine compound, an aromatic diol compound, and a dicarbonyl dichloride compound.
Patent KR-20200137325-A (KR)
Inventor: TAE KI SIK
IPC: A63B23/08
Filed: 2019-05-29
Abstract: The present invention relates to a passive and active ankle rehabilitation training device capable of multi-direction exercise. More specifically, the present invention relates to a passive and active ankle rehabilitation training device capable of multi-direction exercise, in which a user can perform rehabilitation exercise by moving the ankle up, down, left, and right, as well as rehabilitation exercise by moving the ankle in a diagonal direction and rehabilitation exercise by turning the ankle. It is possible to adjust a turning degree of the ankle by adjusting a turning range during the rehabilitation exercise in which a patient turns his/her ankle, and to perform rehabilitation exercise by selecting an active or passive exercise function.
Patent KR-20200137413-A (KR)
Inventor: SHIN DONG OH
IPC: E01F13/02
Filed: 2019-05-30
Abstract: The present invention relates to a safety barrier bar, which is installed on an entrance of various banquet halls, event halls, exhibition halls, concert halls, construction sites, or various buildings to be installed and operated for setting a section for guiding a flow of people or vehicles in a constant direction or controlling access and, more specifically, to a wall-mountable type safety barrier bar, which is installed to be simply attached to and detached from a support installed on a wall of various buildings or inside or outside the buildings to set a section for guiding a flow of people or vehicles in a constant direction or controlling access.
Patent KR-20200139953-A (KR)
Title: Jig device for welding
Inventor: KIM BYEONG NYEON
IPC: B23Q1/03
Filed: 2019-06-05
Abstract: A jig device for welding is disclosed. According to the present invention, the jig device comprises: a base unit positioned on a lower side of an object; a support unit protruding toward an upper side of the base unit to support the lower side of the object; a first fixing unit positioned on a front side and a rear side of the support unit and moving in the longitudinal direction of the object to be inserted into the object and restrain movement of the object; a second fixing unit positioned on both sides in the width direction of the support unit and pressurizing an upper side of the object supported by the support unit to restrain the movement of the object; and a control unit controlling movement of the first fixing unit and the second fixing unit.
Patent KR-20200002611-A (KR)
Title: Uv-cut film
Inventor: SEO KWANGSEOK
IPC: G02B5/20
Filed: 2019-06-11
Abstract: The present invention relates to an ultraviolet ray blocking film which exhibits excellent light stability and stable ultraviolet ray blocking ability for a long time and has a low haze value which is suitable for protecting an organic light emitting element or the like from an external light source. On the ultraviolet ray blocking film, a polymer substrate, an undercoat layer, and an overcoat layer are sequentially stacked.
Patent KR-20200142197-A (KR)
Inventor: KIM HAN EUL
IPC: E04B9/04
Filed: 2019-06-12
Abstract: The present invention relates to a prefabricated block type finishing structure for an interior, which allows a lighting device and a fire-fighting device to be together constructed while finishing a structure such as an interior ceiling or a wall surface by assembly of a block type structure. The prefabricated block type finishing structure for an interior comprises: a base frame formed as a quadrangular structure to form a frame; a structure cover plate fitted on an upper end of the base frame and disposed to be able to slide; a lighting bar mounted on the perimeter of the inner surface of the base frame; and a light-transmitting material mounted on the perimeter of a lower end of the base frame to enable illumination. The base frame is divided into an upper frame and a lower frame which can be attached or detached by fastening clips (180). One side of the fastening clips is disposed to be rotatable by first fixing pins mounted on the upper frame, and the other ends of the fastening clips are locked on or unlocked from second fixing pins mounted on the lower frame. Accordingly, the finishing structure formed as a block type structure is simply assembled in an assembly shape by the base frame forming a quadrangular base frame so that a structure such as a ceiling or a wall surface is easily finished, the beauty of decoration of the interior can be provided together, and a lighting device and a fire-fighting device can be conveniently constructed together.
Patent KR-20200145351-A (KR)
Inventor: WOOSEUNG HAN
IPC: G06F3/02
Filed: 2019-06-21
Abstract: The present disclosure relates to an electronic device including a sub-display. According to one embodiment of the present disclosure, the electronic device capable of implementing a full display may comprise: a housing: a first display located inside the housing and including a transparent area; a module unit located at the bottom of the transparent area and visible to the outside of the housing through the transparent area; a second display located between the first display and the module unit and moving in a vertical or horizontal direction based on the first display to cover at least a portion of the module unit; a driving unit moving the second display in an up and down or left and right direction; and a processor moving the second display by controlling driving of the driving unit in response to an operation of the electronic device.
Patent KR-20200145430-A (KR)
Inventor: SONG GA YEONG
IPC: B62H5/00
Filed: 2019-06-21
Abstract: The present invention relates to a locking rack for an electrically-powered kickboard and a bicycle. An objective of the present invention is to safely store moving means such as a bicycle and an electrically-powered kickboard in an outdoor place without carrying a lock to resolve a conventional problem where a lock is needed and an electrically-powered kickboard is difficult to tie. According to the present invention, the bicycle rack comprises: a sunshade formed in a two-wing structure to block sunlight, snow, rain, etc.; a lock provided at a suitable height to hold an electrically-powered kickboard as well as a bicycle; a fixing groove dented at a position corresponding to the height of an end portion of a chain to insert and place an end portion of a folding chain; a dial consisting of a combination lock of a dial form to operate and set a combination; a button to be pressed if the combination matches by a spring button to remove the chain from the fixing groove by pressing the button after rotating the dial to the combination; and the folding chain foldable to firmly and neatly store the chain. Therefore, the present invention safely stores moving means such as a bicycle and an electrically-powered kickboard in an outdoor place without carrying a lock to resolve a conventional problem where a lock is needed and an electrically-powered kickboard is difficult to tie.
Patent KR-20200145533-A (KR)
Inventor: JANG MIN JUNE
IPC: A01K29/00
Filed: 2019-06-21
Abstract: The present invention relates to a separable muzzle for breathing of a companion animal, which has an original function of preventing an attack from the companion animal and which can be opened by separating the muzzle to enable breathing of the companion animal and to provide snacks, and thus conventional inconvenience problems of a companion animal can be solved. To this end, the present invention relates to a muzzle for a companion animal, which comprises: muzzles which can prevent an attack of a dog and are formed to be separated into two pieces to be used conveniently by the dog; a rubber string formed to be worn around a head of a dog to be fixed to the head of the dog; and a hinged string mounted between the muzzle to enable breathing of the dog and provide snacks to the dog, by unwinding the string.
Patent KR-20200002003-A (KR)
Title: Processing and memory device and system
Inventor: LIN CHUNG TE
IPC: G06F12/0804
Filed: 2019-06-27
Abstract: The present invention relates to a processing, and a memory device and system. An integrated circuit chip according to an embodiment of the present invention comprises a combination processing core integrated into a chip and a magnetoresistive random access memory (MRAM) circuit. The MRAM circuit includes a plurality of MRAM cells. The MRAM cell consists of a plurality of memories including a cache memory, main memory or working memory, and an optional secondary storage memory. The cache memory includes multiple cache levels.
Patent KR-20210004452-A (KR)
Inventor: SHIN JUGON
IPC: G01M15/14
Filed: 2019-07-04
Abstract: Disclosed is a system for self-diagnosing a combustion state of a gas turbine. The system comprises: a dynamic pressure sensing unit for measuring the dynamic pressure inside a combustor provided in the gas turbine; a frequency analysis module configured to receive dynamic pressure data measured by the dynamic pressure sensing unit with respect to the dynamic pressure, set a plurality of frequency sections in each frequency band present in the input dynamic pressure data, and then extract analysis data for the dynamic pressure data in each frequency section; a data storage module configured to receive operating data related to an environmental condition in which the gas turbine operates and to store the analysis data for each operating data; and a control unit which controls the operation of the gas turbine, compares the data stored in the data storage module with the operating condition of the gas turbine, and provides data corresponding to the operating condition among the data stored in the data storage module as diagnostic information on a combustion state of the inside of the combustor. The operating condition includes the dynamic pressure data and the operating data at the time when the gas turbine currently operates.
Patent KR-20210004525-A (KR)
Inventor: HWANG IN HWAN
IPC: C08G73/10
Filed: 2019-07-05
Abstract: The present application relates to a polyamic acid composition, a preparation method for a polyamic acid composition, and a polyimide comprising the same. Provided are: a polyamic acid composition which can concurrently exhibit low permittivity, thermal resistance and mechanical properties in severe conditions such as high temperature; a preparation method for a polyamic acid composition; and a polyimide comprising the same.
Patent KR-20210004590-A (KR)
Inventor: CHAE BU GI
IPC: A23L15/00
Filed: 2019-07-05
Abstract: The present invention relates to eggs containing organic germanium and a method for preparing the same, configured to enable acquisition of eggs containing organic germanium from layer hens bred with functional mixed feed and functional drinking water, thereby helping to promote the national health and contributing to increasing incomes of farmers. The eggs comprise functional mixed feed and functional drinking water for breeding layer hens. The functional mixed feed is obtained by mixing 3-10 kg of white clay powder with 1,000 kg of mixed feed for breeding poultry. The functional drinking water is obtained by mixing 1,000 kg of water with 3-5 kg of white clay powder without impurities, allowing the mixture to be precipitated for 10-30 hours so as to obtain a filtrate of white clay except for white clay settled on the bottom of the water, and mixing 1,000 kg of the filtrate of white clay with 1.5-3 kg of soluble germanium. The present invention relates to eggs containing organic germanium, obtained by breeding layer hens with the functional mixed feed containing white clay and the functional drinking water containing germanium.