baber/WOPTO huggingface dataset:
Patent KR-20190115585-A (KR)
Title: Freely rotating type fluid machinery
Inventor: KIM GO BEE
IPC: F01C1/34
Filed: 2018-04-03
Abstract: According to an embodiment of the present invention, freely rotating type fluid machinery comprises: a cylinder of which the inside is hollow, and an internal surface is formed to be elliptical; a rotor provided inside the cylinder and rotating about the same center as the center of the cylinder; a blade provided between the cylinder and the rotor; a tip provided between blades adjacent to each other such that the rotor is in contact with the internal surface of the cylinder while the rotor rotates; a separation preventing member connecting the blade and the tip to each other; and a driving roller provided between the blade and the rotor to maintain contact with the blade and the rotor while the rotor rotates, and configured to transmit a rotational force of the rotor to the blade.
Patent KR-20190115995-A (KR)
Title: The vacuum packing machine for angle adjustable
Inventor: AHN YONG WOO
IPC: B65B25/00
Filed: 2018-04-04
Abstract: The present invention relates to a vacuum packing device with an adjustable angle. To achieve the purpose of the present invention, according to the present invention, the vacuum packing device with the adjustable angle comprises: a vacuum packing chamber connected to a vacuum pump and including an inner space enabling vacuum by a cover, wherein the vacuum packing chamber discharges air of a wrapping paper accommodated in the inner space and performs vacuum packing by thermosetting; a body installed at predetermined intervals from the vacuum packing chamber and connecting frames, wherein the body is supported from the bottom by having a square shape; and an angle adjusting member installed at both ends of the vacuum packing chamber and the body and installed for the vacuum packing chamber to rotate. According to the present invention, the vacuum packing device with the adjustable angle packs food of a solid state by vacuum by placing a vacuum packing chamber in a horizontal direction and packs the food in a liquid state or a gel state by vacuum by tilting the vacuum packing chamber. So, the vacuum packing device with the adjustable angle can pack the food with various properties by vacuum.
Patent KR-20180044244-A (KR)
Inventor: JEONG YONG JIN
IPC: A23L27/10
Filed: 2018-04-06
Abstract: The present invention relates to a salty taste-enhanced natural composition using soybean protein and gluten, and a production method thereof. By setting a mixing ratio of soybean protein and gluten with salty taste-enhancing natural seasoning and also setting hydrolysis condition so as to produce a natural seasoning under optimized production condition, it is possible to produce the taste-enhanced natural seasoning. By using soybeans, it also possible to improve value of seasoning in terms of nutrition, function, and quality, and also to maximize usability of soybeans.
Patent KR-20190122935-A (KR)
Title: Radio resource managing method and network control apparatus using the method
Inventor: CHO SEUNG KWON
IPC: H04W24/10
Filed: 2018-04-23
Abstract: Disclosed is a radio resource management method performed by a network control apparatus in a wireless network including an Xhaul link sharing a radio resource and at least one radio node providing an access link. According to an embodiment of the present invention, the radio resource management method can comprise the steps of: receiving Xhaul link and access link measurements from the at least one radio node; calculating a throughput of the Xhaul link and a throughput of the access link using the Xhaul link and Access link measurements; determining a radio resource partition ratio from the throughput of the Xhaul link and the throughput of an access link; and providing the radio resource partition ratio to the at least one radio node.
Patent KR-20190122956-A (KR)
Title: Dental hygiene diagnostic device and diagnostic method for dental hygiene using the same
Inventor: KIM YOUNG SHIN
IPC: A61C19/04
Filed: 2018-04-23
Abstract: The present invention relates to a device for diagnosing dental hygiene and a method for diagnosing dental hygiene using the same. The device comprises: a cylinder unit provided to be portable, having an accommodation space in which saliva may be accommodated, and measuring secretion amount of the saliva; and a test unit provided to be disposable in the accommodation space and displaying the degree of dental caries when the saliva is in contact with the test unit. According to the present invention, the dental hygiene may be diagnosed inexpensively and simply. Accordingly, the dental caries may be effectively prevented.
Patent KR-20200000993-A (KR)
Title: Recording Midium
Inventor: KIM SE KYU
IPC: G06Q50/26
Filed: 2018-06-26
Abstract: According to a desirable embodiment of the present invention, a recording medium records a program to perform: a function for an indoor air quality measuring device to measure indoor air quality of a predetermined point and generate indoor air quality data to transmit the same to a main server, and for an external weather server to transmit measured outdoor air quality data to the main server; a function to calculate seasonal indoor air quality index data, seasonal outdoor air quality index data, and seasonal comprehensive air quality index data based on the received indoor and outdoor air quality data; a function to apply and sum the calculated seasonal indoor, outdoor, and comprehensive air quality index data to predetermined seasonal air quality weight data and seasonal contaminants outdoor index data; a function to calculate the summed seasonal air quality comfort index data and seasonal comprehensive comfort index data as a stepwise index and calculate warning signal data; a function to determine if the lowermost index is calculated among the seasonal air quality comfort index data and the seasonal comprehensive comfort index data; and a function to generate a warning signal and provide a user terminal with the warning signal, the seasonal air quality comfort index, and the seasonal comprehensive air quality comfort index if the lowermost index is calculated in the stepwise index, and to provide the user terminal with the air quality comfort index and the seasonal comprehensive air quality comfort index if the lowermost index is not calculated in the stepwise index. Therefore, as a comfort index is calculated based on outdoor air quality measurement information, reliable information can be provided to a user.
Patent KR-20200001268-A (KR)
Title: Crest factor reduction method based on signal modulation mode, and device using the same
Inventor: KIM OK JIN
IPC: H04L27/26
Filed: 2018-06-27
Abstract: According to an embodiment of the present invention, a crest factor reduction method based on a signal modulation mode comprises the steps of: receiving a plurality of input signals of different modulation modes and determining a modulation mode of each of the received plurality of input signals; setting a reference value, which is a reference for applying crest factor reduction (CFR), according to the determined modulation mode; and comparing the set reference value with a maximum power value of each of the plurality of input signals and determining whether to apply the CFR to each of the plurality of input signals according to a comparison result.
Patent KR-20200001893-A (KR)
Title: Positive electrode active material for lithium secondary battery, method of manufacturing the same, positive electrode for lithium secondary battery and lithium secondary battery comprising the same
Inventor: KIM WON TAE
IPC: H01M4/525
Filed: 2018-06-28
Abstract: Provided is a positive electrode active material for a lithium secondary battery, which is a lithium composite transition metal oxide comprising a transition metal including nickel (Ni), cobalt (Co) and manganese (Mn). The lithium composite transition metal oxide is doped with a doping element including cobalt (Co) and titanium (Ti), and the lithium composite transition metal oxide comprises at least one lithium layer and at least one transition metal layer including the transition metal. The lithium layer and the transition metal layer are alternately arranged, the thickness of the lithium layer is 2.146-2.182 Å, and the thickness of the transition metal layer is 2.561-2.595 Å.
Patent KR-20200009373-A (KR)
Title: High toughness cement composition for seismic retrofit and seismic retrofit method
Inventor: HEO HYUNG SEOK
IPC: C04B14/06
Filed: 2018-07-18
Abstract: The present invention is to reinforce performance of a structure and comprises cement, a filling material, a high strength material, a high toughness material, and an additive. The high toughness material comprises both a first high toughness material and a second high toughness material. The first high toughness material is at least one artificial fiber selected from a group comprising polyvinyl alcohol fiber, polypropylene fiber, polyethylene fiber, and nylon fiber. The second high toughness material is powder synthetic polymer that is EVA or VAE.
Patent KR-20200012158-A (KR)
Title: Coke and manufacturing method thereof
Inventor: PARK KWAN WUK
IPC: C10B57/02
Filed: 2018-07-26
Abstract: The present invention relates to coke and a manufacturing method thereof. The manufacturing method comprises the following steps: preparing shell powder; preparing coke; cooling the coke; and adding shell powder to at least a portion of the coke in the process of cooling the coke. By improving the reactivity of coke, it is possible to reduce the proportion of a reducing agent in an operation using the same and also to reduce the environmental pollution due to the use of the reducing agent.
Patent KR-20200008481-A (KR)
Inventor: KIM YOUNG MOON
IPC: B05D3/02
Filed: 2018-08-10
Abstract: The present invention discloses: an edible raw material cup which are manufactured by using a cereal powder and a fruit vegetable powder as raw materials and an adhesive polysaccharide material as an adhesive; and a manufacturing method thereof. According to the present invention, there is an effect of replacing existing paper material containers or plastic containers as well as preventing soil and air pollution by landfill or incineration treatment due to waste.
Patent KR-20200020110-A (KR)
Title: Broadcast lighting system and lighting control method controlled by mobile apparatus
Inventor: SHIN SUN YOUNG
IPC: H04H60/04
Filed: 2018-08-16
Abstract: Disclosed are a lighting system for a broadcast controlled by a mobile device, and a lighting control method. The lighting system for a broadcast controlled by a mobile device comprises: a single or a plurality of lighting devices which have red, green, and blue LED elements emitting lights of red, green and blue to express various colors by wavelengths of light emitted from such LED elements, and contain a white LED element for adjusting a color temperature; an application memory which stores an application for controlling lighting to control a lighting color, a color temperature and illumination of a lighting device; a screen display unit which displays an application icon, a selection icon for controlling any one of a lighting color, a color temperature and illumination when the application icon is executed, and an adjusting unit fitted when a specific selection icon is executed; a communication unit which connects to a communication network to transmit and receive information through the communication network; a mobile device which interlocks with the application memory, the screen display unit and the communication network to execute an application, comprises a processor for sending a lighting control signal in the application via the communication network, and has a touch screen input method adopted; a receiving unit which is installed in the lighting device and receives the lighting control signal from the mobile device; and a controller which has a control signal memory for storing the lighting control signal received by the receiving unit, and according to the lighting control signal stored in the control signal memory, outputs a control power for controlling a lighting color, a color temperature and illumination of the lighting device. The present invention can easily and conveniently adjust a lighting color, a color temperature and illumination without expertise.
Patent KR-20200023679-A (KR)
Title: Sensitivity information analysis method
Inventor: PARK SANG HUN
IPC: G06F40/20
Filed: 2018-08-17
Abstract: The present invention relates to an emotional information analysis method. The emotional information analysis method comprises: a step of coding and standardizing data by classifying keywords derived through a data collection process for an analysis target into nouns and adjectives; a factor analysis step of deriving independent variables by grouping variables with high correlations with the classified nouns; and an emotional information extraction model verification step of performing at least one of binary logistic model verification, decision tree model verification, and structural path model verification on the independent variables.
Patent KR-20200021839-A (KR)
Title: Handler and automation system comprising the same
Inventor: SON SEUNG PYO
IPC: G01R31/01
Filed: 2018-08-21
Abstract: The present invention relates to a handler and an automation system. Specifically, according to one embodiment of the present invention, the automation system includes a tray transfer means transferring or unloading a tray when receiving a first signal and a handler. The handler includes an accommodating portion capable of accommodating the tray being unloaded from the tray transfer means. When receiving a second signal different from the first signal, the handler may be configured to perform an operation for providing the tray to the tray transfer means or receiving the tray from the tray transfer means.
Patent KR-20200023033-A (KR)
Inventor: YANG JUN KYU
IPC: A42B1/04
Filed: 2018-08-24
Abstract: The present invention relates to a sports mask. More specifically, the present invention relates to a sports mask which, when riding a bicycle or doing outdoor activities such as walking, has elasticity, protects the face and neck since the upper and lower parts opened cylindrical main body is inserted into the head, the main body descends from the forehead to the neck of a wearer, is provided with an eye protection part with a transparent material where eyes of the wearer are located to prevent insects such as fruit flies from entering into eyes and blocking the field of vision, and is provided with a protrusion part on the border of the eye protection part, in which the protrusion part is in close contact with the face to allow sweat flowing from the face from flowing into eyes but flows along the protrusion part, thereby preventing sweat from blocking the field of vision.
Patent KR-20200024037-A (KR)
Title: Image search method using filtering and apparatus therefor
Inventor: KIM KI HYUN
IPC: G06F16/00
Filed: 2018-08-27
Abstract: The present invention relates to an image search method using filtering and an apparatus therefor. The image search method comprises the steps of: receiving, by a filtering processing module, an image search word from a user device; deriving, by the filtering processing module, filtering attributes from the image search word; transmitting, by the filtering processing module, the extracted filtering attributes to the user device; receiving, by an image search module, filtering conditions corresponding to the filtering attributes from the user device; performing, by the image search module, image search according to the received filtering conditions for the image search word; and transmitting the image search result to the user device.
Patent KR-20180103800-A (KR)
Inventor: PARK YONG BEOM
IPC: A61K35/28
Filed: 2018-09-10
Abstract: The present invention relates to a composition for preventing, ameliorating, or treating autoimmune disease using mesenchymal stem cell-derived secretory proteome. The pharmaceutical composition, according to the present invention, increases expression of interleukin (IL)-10, a major immunomodulatory cytokine, while decreasing expression of inflammatory cytokines such as tumor necrosis factor (TNF)-a, IL-6, and IL-12 (p70), thereby effectively preventing or treating various autoimmune disease including rheumatoid arthritis.
Patent KR-20190030186-A (KR)
Title: Controlled-release type fertilizer with decreased floating property comprising polyoxyethylene alky(-aryl) ether and method for preparing the same
Inventor: KIM Mihee
IPC: C05G3/00
Filed: 2018-09-13
Abstract: The present invention relates to a controlled-release fertilizer having a significantly decreased floating property, comprising: a granular fertilizer core; a coating layer (sheath) formed on a surface of the granular fertilizer core and including an olefin-based resin; and an additive including polyoxyethylene alkyl (-aryl) ether attached to a surface of the coating layer.
Patent KR-20200032899-A (KR)
Title: Manufacturing method of ferritic stainless steel having excellent ridging property and formability
Inventor: PARK SOO HO
IPC: C22C38/00
Filed: 2018-09-19
Abstract: The present invention provides a manufacturing method for ferritic stainless steel, improving a crystal texture of the center by additionally performing asymmetrical cold rolling by upper and lower rolling rolls with different sizes before heat annealing of a hot rolled strip. According to an embodiment of the present invention, the manufacturing method for ferritic stainless steel having an excellent ridging property and formability includes: a step of hot rolling a slab by reheating the slab including 0.005-0.1 wt% of C, 0.01-2.0 wt% of Si, 0.01-1.5 wt% of Mn, 0.05 wt% or less of P, 0.005 wt% or less of S, 10-30 wt% of Cr, 0.005-0.03 wt% of N, and the remainder including Fe and inevitable impurities; and a step of asymmetrically cold rolling a hot rolled steel sheet before heat-annealing the hot rolled steel sheet. The asymmetric cold rolling is executed by the upper and lower rolling rolls with different radiuses.
Patent KR-20200034359-A (KR)
Title: Automatic Male Connector Precise Coupling Apparatus for ACQC Unit
Inventor: KIM CHOL WON
IPC: H01L21/02
Filed: 2018-09-21
Abstract: The present invention relates to an automatic male connector precise coupling apparatus for an ACQC unit. More specifically, the automatic male connector precise coupling apparatus for an ACQC unit allows a worker to place a male connector, integrally connected to a tank lorry through a hose, on a jig of an ACQC unit, automatically couples the male connector to a female connector, transfers a chemical solution, and then separates and restores the male connector again. To achieve the above purpose, the automatic male connector precise coupling apparatus for an ACQC unit can effectively correct an error by using a device even when the arrangement position error occurs from a male connector with respect to a female connector, and can accurately and safely perform work of fastening the male connector to the female connector without damage to the female connector and the male connector. In addition, the automatic male connector precise coupling apparatus for an ACQC unit comprises an insert gripper unit, an insert gripper transfer unit, and an interval allowance unit.
Patent KR-20200039351-A (KR)
Inventor: KIM SEONG SIK
IPC: G06Q30/06
Filed: 2018-10-05
Abstract: The purpose of the present invention is to provide a recruit system for season foreigner workers by solving the disadvantages. To achieve this, the present invention provides a recruit system for season foreigner workers, the system comprising: a terminal of a user (a local government, an incorporated association including an individual, an agricultural association, or the like) connected to a server installed in through a network (internet), the ministry of justice or an immigration office; and terminals of local job offerers (local governments and groups of foreign countries) which are to send foreigner workers, wherein the server comprises an authentication information database comprising foreigner registration certificate information of several foreigners, the server comprises a database in which information on several users is listed through the terminals of the users, and names, nationalities, addresses, phone numbers, ages, sexes, birth dates, passport numbers, foreigner registration certificate numbers, residence qualifications, residence periods, working periods, work histories, and the like are stored as information input by the foreigners through the terminals of the job searchers of the server. A recruit of a foreigner work can be introduced while the foreign worker go to a work introduction agent.
Patent KR-20200041405-A (KR)
Inventor: YOU CHANG SEOK
IPC: H01M8/04119
Filed: 2018-10-11
Abstract: Disclosed is a method for removing residual water from a fuel cell stack, comprising the following steps: blocking the air supply of the fuel cell stack when starting off; measuring a cell voltage of the fuel cell stack while the air supply is blocked; estimating the amount of moisture remaining in the fuel cell stack based on the measured cell voltage of the fuel cell stack; and removing moisture remaining in the fuel cell stack by driving an air compressor based on the estimated amount of moisture.
Patent KR-20200042326-A (KR)
Title: Primer-Surfacer Coating Composition
Inventor: CHO HYUN MIN
IPC: C09D7/20
Filed: 2018-10-15
Abstract: The present invention relates to a primer-surfacer paint composition comprising: an acrylic resin mixture including at least one selected from a first acrylic resin, a second acrylic resin and a third acrylic resin; one or more pigments; and one or more solvents, wherein the weight ratio of at least one selected from the first acrylic resin, the second acrylic resin and the third acrylic resin is 10 : 1 to 30 : 1.
Patent KR-20200044518-A (KR)
Title: Manufacturing apparatus for handrail
Inventor: LEE YOUNGHOON
IPC: B21D41/04
Filed: 2018-10-19
Abstract: Provided is a handrail manufacturing device according to one embodiment of the present invention. The handrail manufacturing device according to one embodiment of the present invention comprises: a first pressurizing member which has a hollow pipe seated on an upper surface thereof and pressurizes one lateral surface of the hollow pipe; a second pressurizing member which is disposed to be spaced apart from the first pressurizing member while having the hollow pipe therebetween and pressurizes the other lateral side of the hollow pipe; a perforation rod which protrudes from the first pressurizing member or the second pressurizing member while being in contact with the hollow pipe and penetrates a lateral side of the hollow pipe; and a driving part which moves the first pressurizing member of the second pressurizing member to compress the hollow pipe to be perforated. According to the present invention, costs required for manufacturing a handrail can be saved since ready-made products are not required to be purchased or reprocessed.
Patent KR-20200045322-A (KR)
Inventor: HAN JINYONG
IPC: G06Q50/10
Filed: 2018-10-22
Abstract: According to one embodiment of the present invention, a device for generating a lighting effect to allow a user to watch content in virtual space more realistically comprises: a color acquiring unit acquiring a representative color from a frame of a moving image played in virtual space; a virtual lighting generating unit generating a virtual lighting using the acquired representative color; and a virtual lighting arranging unit arranging the generated virtual lighting in the virtual space.