baber/WOPTO huggingface dataset:
Patent KR-20200002479-A (KR)
Title: Actuator for simulator
Inventor: LEE MYUNG CHUN
IPC: F16H25/22
Filed: 2018-06-29
Abstract: The present invention relates to an actuator for a simulator and, more particularly, to an actuator which can be used in a simulator device. The actuator comprises: an actuator body having an inner space; a sliding unit built in the body to be able to slide and having one end formed to support a load; a driving unit embedded in the body, connected to the other end of the sliding unit, and sliding the sliding unit; and an auxiliary tank formed to surround the body and storing a high-pressure fluid. At least one through hole for allowing an inner space of the body and the auxiliary tank to communicate with each other is formed between the auxiliary tank and the body so that the high-pressure fluid is supplied to the inside of the body according to a difference between a pneumatic pressure inside the body that is increased or decreased according to a sliding movement of the sliding unit and the pressure of the fluid stored in the auxiliary tank. Therefore, the actuator which is capable of precise control can be provided.
Patent KR-20200006885-A (KR)
Inventor: KIM JI HYUNG
IPC: A61K8/49
Filed: 2018-07-11
Abstract: The present invention relates to a composition for preventing and treating muscle diseases, improving muscle functions, or enhancing exercise performance ability by including hydrangenol or a hydrangea extract containing the same as an active ingredient. According to the present invention, the composition of the present invention improves muscle functions by protecting muscle cells as transcription factors for muscle differentiation and development of MyoD and Myogenin. In addition, increase in expression of protein of mTOR and p70S6K increases muscle mass, and activation of AMPK, PGC-1α and SIRT1 increases mitochondrial biosynthesis, thereby affecting improvement of endurance. Also, activity of mitochondrial electron transport system and activities of COX and ATG5g1, which are synthetic enzymes, can be increased to enhance exercise performance ability. Therefore, hydragenol or a hydrangea extract containing the same, provided in the present invention, can be derived from natural products and safely used without side effects, and the composition can be usefully used as a medicine, food, quasi-drugs, or a cosmetic composition having excellent effects of preventing and treating muscle diseases, improving muscle functions, and enhancing exercise performance ability.
Patent KR-20200010716-A (KR)
Inventor: LIM SU HO
IPC: B02C18/16
Filed: 2018-07-23
Abstract: The present invention provides a perspective view of a copper molding machine from which a fixed cutter is separated. To this end, the present invention comprises a casing having a hopper at the top and an outlet at the bottom while being sealed inside.
Patent KR-20200012166-A (KR)
Title: Pet-only water purifier
Inventor: KIM TAE HYOUNG
IPC: B01D35/26
Filed: 2018-07-26
Abstract: The present invention discloses a water purifier only for pets. The present invention is to prevent urinary system diseases such as cystitis and urinary tract stones, which can occur in pets, while allowing pets to drink purified water of a circulating method. The water purifier only for pets, which is a solution means of the present invention comprises: a cradle in which a circuit unit for driving power supply and electronic control is stored; an upper open-type storage tank that is placed on the cradle and stores water; a pump driven by receiving driving power from the circuit unit and pumping water stored in the storage tank to circulate; a filter assembly that purifies water pumped by the pump; and a drink strip in which the pump is coupled to one end and the filter assembly is coupled to the other end, thereby allowing pets to dink purified water purified by the filter assembly and returning and circulating parts of purified water that pets do not drink, to the storage tank.
Patent KR-20200013307-A (KR)
Inventor: JIN SANG UK
IPC: A61G7/057
Filed: 2018-07-30
Abstract: The present invention relates to a multifunctional bedsore prevention mattress and, more specifically, to a multifunctional bedsore prevention mattress which includes: a mattress which is made of fabrics capable of being easily ventilated and has an accommodation space formed inside; an air cell unit of a grid shape which is provided in the mattress; an air drive unit which supplies air to the air cell unit; a control unit which controls the air drive unit; a plurality of temperature sensor units which are provided at one side of the mattress and sense the temperature of a part with which the body of a user is in contact; a plurality of pressure sensor units which are provided at one side of the mattress and sense the pressure of a part with which the body of a user is in contact; and an output unit which receives information sensed in the temperature sensor units or the pressure sensor units to display the received information on a display, and is able to transmit information indicating the necessity of posture correction to the user when the pressure sensed in the pressure sensor units exceeds a reference slope. The air cell unit includes: a plurality of first expansion units expanded by the air drive unit; and a plurality of second expansion units expanded by the air drive unit and formed to cross the first expansion units. The control unit controls the air drive unit so that any one between the first expansion units and the second expansion units is expanded and any one between the units is contracted.
Patent KR-20200014035-A (KR)
Title: Adhesive sheet for display and display comprising the same
Inventor: LEE SANG WOO
IPC: C09J7/25
Filed: 2018-07-31
Abstract: The present invention relates to an adhesive sheet for a display and, more specifically, to an adhesive sheet for a display which significantly reduces the defective rate while preventing the generation of static electricity through antistatic treatment, does not generate corrosion of an adherend, and has excellent adhesion to a display device, and to a display comprising the same.
Patent KR-20200014570-A (KR)
Inventor: MOH SANG HYUN
IPC: A61Q19/08
Filed: 2018-08-01
Abstract: The present invention relates to a cosmetic composition for improving skin conditions, comprising a Passiflora alata callus culture or an extract thereof. More particularly, the present invention relates to a cosmetic composition for improving skin radiance, enhancing skin vitality, preventing or reducing skin wrinkles, enhancing skin elasticity, providing skin astringency, protecting a skin barrier function, protecting the skin from UV rays, and having anti-atopic dermatitis, anti-inflammation, anti-oxidation and anti-aging functions, etc., by including a Passiflora alata callus culture or an extract thereof as an active ingredient.
Patent KR-20200016764-A (KR)
Title: AR using blocks
Inventor: JENOG JUN
IPC: G06T9/20
Filed: 2018-08-07
Abstract: The present invention relates to a block type AR device to provide an environment in which 3D content can be more easily organized by showing an overall appearance of the 3D content to be organized and editing the same by using blocks.
Patent KR-20200017969-A (KR)
Title: Audio apparatus and method of controlling the same
Inventor: WEYHOSEOK
IPC: H04S3/00
Filed: 2018-08-10
Abstract: The present invention relates to an audio apparatus and a control method thereof and, more specifically, to a technique for a center channel creation method to increase sound playback quality in a stereo audio apparatus. According to an embodiment of the present invention, the audio apparatus comprises: a signal receiving unit to receive a left channel signal and a right channel signal of a stereo audio signal; at least one filter to block a signal of a band exceeding a predetermined frequency based on frequency bands of the received left and right channel signals; and a control unit to generate a center channel signal of the stereo audio signal based on the left and right channel signals passing through the filter, calculate signal level sensitivity between the left and right channel signals passing through the filter, determine a similarity of the left and right channel signals based on the calculated signal level sensitivity, and control the generated center channel signal to be outputted in response to the determined similarity.
Patent KR-20200019353-A (KR)
Title: Method and system for providing question and answer service based quiz
Inventor: SHIN JUNGHO
IPC: G06Q30/02
Filed: 2018-08-14
Abstract: Disclosed are a method and a system for providing a quiz-type question and answer service. A method for providing a question and answer service of the present invention may include: a step of receiving a question from a questioner in a question and answer service; a step of receiving an answer for the question from an answerer; a step of receiving a following for the answer from an answer follower; a step of differentially providing points at a predetermined ratio to the questioner, the answerer, and the answer follower once whether the answer is correct is determined; a step of determining a point ranking of the questioner, the answerer, and the answer follower based on the differentially provided points; and a step of providing rewards for at least some of the questioner, the answerer, and the answer follower according to the determined point ranking. According to the present invention, it is possible to provide a future prediction quiz-type question and answer service which has a correct answer and can verify the same, and in which users directly engage.
Patent KR-20200020420-A (KR)
Title: Maintaining vacuum state system of vehicle booster
Inventor: GIM HYEON GU
IPC: B60T13/68
Filed: 2018-08-17
Abstract: According to the present invention, disclosed is a vehicle booster vacuum maintenance system, wherein braking power is always secured by rapidly providing vacuum pressure in response to consumption of vacuum pressure due to continuous braking, and the excessive operation of a vacuum pump due to the consumption of the vacuum pressure is reduced, thereby increasing the life of the vacuum pump.
Patent KR-20200020431-A (KR)
Title: Server for managing of natural park tour service
Inventor: KIM SUK JU
IPC: G06Q50/14
Filed: 2018-08-17
Abstract: The present invention relates to a natural park tourism service management server. According to an embodiment of the present invention, a natural park tourism service management server comprises: a tourism itinerary management unit which receives and manages an itinerary for a natural park from a user; an image management unit for acquiring and managing an image of the user in the natural park according to location information of a user terminal; and an electronic album providing unit which generates the image of the user in an electronic album and provides the album to an account of the user terminal. Accordingly, a user can acquire his natural image and manage the image in an electronic album without a camera at a tourist attraction such as a natural park.
Patent KR-20200020516-A (KR)
Title: Humidifier for fuel cell
Inventor: OH SAE HAN
IPC: H01M8/04746
Filed: 2018-08-17
Abstract: The present invention relates to a fuel cell humidifier, which comprises: a body having first and second humidification spaces therein; a first humidification film installed across the first humidification space, and provided to distribute inflow gas introduced to a fuel cell stack therein; a second humidification film installed across the second humidification space, directly or indirectly communicating with the first humidification film, and provided to distribute the inflow gas transferred from the first humidification film therein; a supply unit for selectively supplying exhaust gas, which is discharged from the fuel cell stack and has a higher humidity than that of the inflow gas, to at least one of the first and second humidification spaces; and a partition for partitioning an inner space of the body into the first and second humidification spaces to prevent the exhaust gas supplied to one of the first and second humidification spaces from being introduced into the other one. Therefore, according to the humidifier of the present invention, exhaust gas can be selectively supplied to at least one of a plurality of humidification spaces provided therein, thereby controlling the amount of humidification.
Patent KR-20180127265-A (KR)
Title: Natural evaporation and slim size type humidifier
Inventor: KIM SUNG JOO
IPC: F24F13/20
Filed: 2018-08-27
Abstract: The present invention relates to a naturally evaporated and slim humidifier. The present invention includes: a slim body having a receiving space therein; a heating member mounted in the slim body, provided in the form of a bent plate, and generating heat by a power source; a drawer-type water vessel detachably and slidably coupled to the receiving space in the slim body to store water therein; a water absorbing member surrounding the heating member, having one side sub-merged in the drawer-type water vessel to absorb water from the drawer-type water vessel and to evaporate moisture by heat transferred to a heat transfer member; and a cover covering the water absorbing member and having through holes. The slim body includes: a front plate part having in a rectangular shape; a rear plate part spaced from the front panel part by a predetermined distance and having in a rectangular shape; a bottom plate part linking to the front plate part with a lower end of the rear plate part; a side-surface plate part linking one end of the front plate part with one end of the rear plate part; and a partition plate interposed between the front plate part and the rear plate part, formed in one side thereof with a coupling space coupled to one side of the heating members, and formed in an opposite side thereof with a receiving space into which the drawer-type vessel is inserted. According to the present invention, it is possible to supply moisture to a room, to prevent noise from occurring, to supply a proper amount of moisture to a person living in the room such that the person feels comfortable, to prevent germs from being produced, to maximize a volume such that an installation space is minimized while the moisture is being supplied interiors, and to easily handled.
Patent KR-20200024020-A (KR)
Title: Terminal apparatus, and control method thereof
Inventor: JEON JIN HO
IPC: H04W88/18
Filed: 2018-08-27
Abstract: The present invention relates to a terminal device for constructing (creating) a fingerprint radio map using wireless LAN signal-based reporting information collected from a plurality of random terminal devices (e.g. smartphones), and an operation method thereof.
Patent KR-20200029884-A (KR)
Title: soundproof block assembly and construction method using the same
Inventor: CHAE CHANG HYUN
IPC: E04F15/18
Filed: 2018-09-11
Abstract: The present invention discloses a soundproof block assembly and a building construction method using the same, which are provided for reduction of noises between floors transmitted to a floor and a wall of a building such as an apartment house. The soundproof block assembly of the present invention includes: a soundproof block for a wall constructed in a portion of a frame edge in contact with a wall surface and a frame floor surface of the building; and a soundproof block for a floor constructed on an upper portion of the frame floor surface with two floors, wherein the soundproof block for a floor is formed such that a plurality of blocks are connected. The block positioned on the edge of the entire connected blocks is coupled to the soundproof block for a wall.
Patent KR-20200029891-A (KR)
Title: garbage bag folding apparatus and method for folding garbage bag by the apparatus
Inventor: LEE GWANG IL
IPC: B31B70/26
Filed: 2018-09-11
Abstract: The present invention relates to an apparatus for folding a standard plastic garbage bag, which can fold the stacked small/medium/large standard plastic garbage bag having slidability and reversibility as desired and automatically. The apparatus for folding the standard plastic garbage bag of the present invention includes: a pair of dies (10); a conveyor (20); a plurality of intermediate dies (30); a pair of grounding point bars (40); and a pair of bag grounding plates (50).
Patent KR-20200034886-A (KR)
Title: Glazing device and method
Inventor: LEE WE JUN
IPC: B28B11/04
Filed: 2018-09-21
Abstract: The present invention relates to a glaze coating apparatus and a glaze coating method. The glaze coating apparatus according to the present invention comprises: a cylindrical glaze container in which glaze is accommodated; and a plurality of ceramic holding needles installed on the bottom surface of the cylindrical glaze container to support ceramics. According to an embodiment of the present invention, it is possible to coat glaze to a certain height of the surface of ceramics.
Patent KR-20200037612-A (KR)
Title: Electrolyte for Lithium Secondary Battery and Lithium Secondary Battery Containing the Same
Inventor: PARK DAI IN
IPC: H01M10/052
Filed: 2018-10-01
Abstract: Provided are a lithium secondary battery electrolyte and a lithium secondary battery comprising the same. The secondary battery electrolyte of the present invention can improve the storage characteristics of a battery, and can improve the high-temperature stability and life characteristics, thereby being useful for the production of a secondary battery. The lithium secondary battery electrolyte comprises a lithium salt, a non-aqueous organic solvent, and a conjugated diene ester compound.
Patent KR-20200038612-A (KR)
Inventor: PARK KYUM
IPC: G09B5/02
Filed: 2018-10-04
Abstract: The present invention is to provide a digital note for improving memory, including: a first sheet (10) where first information (11) is written or a user can write the first information (11); a second sheet (20) where second information (21) is written or the user can write the second information (21); and a button unit (30) causing the first information (11) and the second information (21) to be displayed together on the first sheet (10) by overlapping of the second information (21) of the second sheet (20) on the first sheet (10) or causing the second information (21) not to be displayed on the first sheet (10) by causing the second information (21) of the second sheet (21) to be positioned under the first sheet (10).
Patent KR-20200043094-A (KR)
Inventor: YANG IN SOOK
IPC: A61B5/107
Filed: 2018-10-17
Abstract: Disclosed is a 2D image-based body dimension deducing method. The method may comprise: a step of establishing a learning data set where at least one predetermined landmark is displayed on each of a plurality of 2D images; a step of estimate-learning landmark coordinates of the 2D images by using the established learning data set; a step of determining, based on the estimate-learned landmark coordinates, at least one landmark coordinate with respect to a novel 2D image; and a step of deriving, based on at least one the determined landmark coordinate, body dimensions with respect to the novel 2D image. According to the present invention, acquisition of image samples and establishment of a data set thereby can be easily implemented.
Patent KR-20200043850-A (KR)
Inventor: KIM JUHO
IPC: C08K5/38
Filed: 2018-10-18
Abstract: The present invention provides a photo-conversion resin composition comprising a quantum dot and a curable resin, wherein the quantum dot has a ligand layer containing a thiocarboxylic acid compound on the surface, and the curable resin comprises a cardo-based resin. The photo-conversion resin composition according to the present invention sufficiently secures stability of quantum dots, and thus can be effectively applied to the production of a photo-conversion sheet that realizes white light with excellent light reliability and high color reproduction.
Patent KR-20200047859-A (KR)
Inventor: KIM JUN HO
IPC: F16J15/08
Filed: 2018-10-25
Abstract: The present invention relates to a metal gasket for an automotive engine, and more specifically, relates to a metal gasket for an automotive engine which is firmly fixed to a flange and prevents separation, during assembly of the automotive engine, by having a plurality of fixing protrusions at an edge portion of a bolt hole. A composition thereof, in the metal gasket for the automotive engine, comprises: a thin panel-shaped main body in which through holes are formed at a central portion and fastening holes are formed on both sides, in correspondence with the form and shape of the flange so as to be closely fixed to the bottom surface of the flange in which through holes are formed at a central portion and fastening holes are formed on both sides; and a fixing protrusion formed on an edge of the fastening hole of the main body and firmly fixed with the flange.
Patent KR-20200048902-A (KR)
Title: Windows for cultivation of microalgae for bio-energy production
Inventor: HAN SEUNG HOON
IPC: C12M3/00
Filed: 2018-10-31
Abstract: The present invention relates to a window for algae cultivation for bio-energy production. More specifically, the present invention relates to a window for algae cultivation for bio-energy production which, by cultivating microalgae through a chamber-type window, can be utilized as a biomass for bioenergy production, can screen sunlight entering inside by cultivated microalgae, and can purify air by fixing carbon dioxide and discharging oxygen.
Patent KR-20200055616-A (KR)
Inventor: KIM BYUNG CHUL
IPC: H04B7/155
Filed: 2018-11-13
Abstract: The present invention relates to a half-duplex wireless relay device and a method thereof. According to the present invention, the half-duplex wireless relay device comprises: an antenna switching unit for setting a transmission path or a reception path for each of a plurality of antennas; a receiving circuit unit for receiving an analog signal transmitted from the antenna switching unit; an analog to digital (AD) converter for converting the received analog signal into a digital signal; a signal delay unit for delaying the converted digital signal for a preset delay time; a digital to analog (DA) converter for converting the delayed digital signal into an analog signal; and a transmitting circuit unit transmitting the converted analog signal to the antenna switching unit.
Patent KR-20200056116-A (KR)
Inventor: GWON JIN SU
IPC: H02M7/44
Filed: 2018-11-14
Abstract: The present invention relates to a block type silicon carbide (SiC) inverter device. The block type SiC inverter device comprises: a control block formed of an SiC inverter; at least one unit block connected to the control block; and a coupling unit formed of a plurality of coupling members individually included in the control block and the at least one unit block and connecting the control block and the at least one unit block through the plurality of coupling members. Therefore, each component of an inverter system is implemented in a block type which can be assembled to flexibly form the system as needed.