baber/WOPTO huggingface dataset:
Patent KR-20210017420-A (KR)
Title: Integrated cell separation device capable of centrifugation and magnetic separation
Inventor: SHIM JOON SUB
IPC: C12M1/00
Filed: 2019-08-08
Abstract: The present invention relates to a cell separation device which comprises: a centrifugation container rotated by a centrifugation module and accommodating a heterogeneous cell sample to be separated and a magnetic bead coated with an antibody targeting one type of cell among the heterogeneous cells; a pipette advancing and retreating in a direction of the centrifugation container to suck or spray a reagent loaded in the centrifugation container; and a magnetic material generating magnetic force around the pipette. Pretreatment of the cells by centrifugation and cell separation by the magnetic force are possible.
Patent KR-20190096326-A (KR)
Title: Mask sheet in seperated pouch
Inventor: KIM HOE GYEONG
IPC: A45D44/22
Filed: 2019-08-09
Abstract: The present invention relates to a mask sheet in a separable dual pouch and a producing method thereof, in which the sheet is provided separately from mask liquid rather than being immersed in the mask liquid, wherein mask impregnant and a raw material are separately contained in a pouch so that the mask liquid is formed by passing the mask impregnant through the raw material before the mask sheet is used. According to the present invention, instead of providing the mask sheet impregnated with mask liquid, the mask liquid is prepared and the mask sheet is impregnated with the mask liquid before the mask sheet is used, thereby reducing an amount of preservatives. The mask sheet is dermatologically effective even when containing a small amount of vulnerable components which may be deformed or lose activity after production, and achieve excellent skin improvement effects while retaining the maximum activity. In addition, according to the present invention, a user is allowed to pass the mask impregnate through the raw material before using the mask sheet such that the user can participate partially in the production of the mask sheet to check components used as the raw material before using the mask sheet and also check a process in which the mask sheet is impregnated with the mask impregnant having passed through the raw material.
Patent KR-20200020624-A (KR)
Title: Method for preparing negative electrode for lithium secondary battery and negative electrode for lithium secondary battery prepared by using the same
Inventor: PARK SOL JI
IPC: H01M4/1395
Filed: 2019-08-14
Abstract: Provided are a method for manufacturing a negative electrode for a lithium secondary battery and a negative electrode for a lithium secondary battery manufactured using the method. The method comprises the following steps: preparing a working electrode comprising a metal thin film; preparing a composition for forming a first solid electrolyte layer comprising a glyme-based solvent and an additive containing at least one salt selected from the salts represented by chemical formula 1 to 5; forming a half battery including the working electrode, a counter electrode, a reference electrode, and the composition for forming the first solid electrolyte layer; forming a first solid electrolyte layer on the working electrode by driving the half battery; and separating the working electrode on which the first solid electrolyte layer is formed.
Patent KR-20210022404-A (KR)
Title: Apparatus and method for cutting glass laminate
Inventor: SHIN DONG KEUN
IPC: C03B33/027
Filed: 2019-08-20
Abstract: An apparatus and a method for cutting a glass laminate are disclosed. The apparatus includes: a table having a first portion and a second portion spaced apart from each other by a first gap through which a saw blade can pass; a first guide block and a second guide block spaced apart from each other by a second gap through which the saw blade can pass; a pair of first fixing units capable of fixing the first guide block to the first portion of the table; and a pair of second fixing units capable of fixing the second guide block to the second portion of the table. The first and second portions of the table, the first guide block, and the second guide block may at least partially define a space in which a glass laminate may be disposed.
Patent KR-20210023233-A (KR)
Title: Method and server for management of change using enterprise resource planning
Inventor: SEO JAE MIN
IPC: G06Q10/10
Filed: 2019-08-22
Abstract: According to one aspect of the present invention, a process change management method using an enterprise-wide resource management system for managing process change management performed by a server guides a user to enter basic information necessary for a process change request when the process change request is received from a user terminal, guides each reviewer to enter process change review data for the process change request, manages inputted process change review data, creates a list of related licensing occurring in response to the process change request, guides to enter license review data corresponding to the created list of related licensing, manages the entered license review data, provides the process change review data and license review data at the request of the user terminal, guides input of comprehensive analysis result data for the process change review data and license review data, provides a payment function for the output and approval of the comprehensive analysis result data, guides to input detailed design data for the process change and final design review before construction (Pre As-Built), and provides a pre-set inspection checklist before operation of the process and manages whether the inspection is performed.
Patent KR-20210025247-A (KR)
Title: Electronic apparatus and method for processing fingerprint image thereof
Inventor: LEE HUI JIN
IPC: G06K9/00
Filed: 2019-08-27
Abstract: A method of processing a fingerprint image in an electronic device obtains an original fingerprint image by sensing the fingerprint of a user, estimates the spatial change trend of original intensity values in the original fingerprint image, generates a reference intensity map based on the estimated spatial change trend, normalizes the intensity distribution of the original fingerprint image by comparing the original fingerprint image and the reference intensity map, and generates a normalized fingerprint image having the normalized intensity distribution.
Patent KR-20210026581-A (KR)
Title: Electronic device
Inventor: SHIN SEUNG YONG
IPC: G02B5/18
Filed: 2019-08-30
Abstract: The present invention relates to an electronic device implementing a pin mirror type display unit. The provided electronic device includes: a plate-shaped optical element which forms an inner surface facing the eye of a user and an outer surface which is the back surface of the inner surface to solve the double image problem; an optical driving unit for incident image light on one side of the optical element in the longitudinal direction; a reflection unit provided on the other side of the optical element in the longitudinal direction so that the incident image light travels along the inside of the optical element and is reflected; and a pin mirror unit which reflects the image light reflected by the reflection unit to deepen the depth, and is positioned between a point where the image light is incident from the optical element and a point reflected by the reflection unit.
Patent KR-20190116168-A (KR)
Title: Mutilayered electronic component
Inventor: YI JAE SEOK
IPC: H01G4/005
Filed: 2019-09-06
Abstract: A multilayered electronic component comprises a non-conductive resin layer including: a body cover unit disposed on an area where an electrode layer is not disposed in the outer surface of a body; and an extension unit extended from the body cover unit to a gap between the electrode layer of an external electrode and a conductive resin layer. Accordingly, the multilayered electronic component is capable of inhibiting arc discharge and improving bending strength.
Patent KR-20210029520-A (KR)
Title: Air conditioning system for automotive vehicles
Inventor: LEE DONG WON
IPC: B60H1/32
Filed: 2019-09-06
Abstract: The present invention relates to an air conditioner for a vehicle, which aims to, when there is a difference in the internal pressure between a heat exchanger and a compressor due to differences in the atmospheric temperature between day and night, prevent a one-sided oil flow from the compressor side toward the heat exchanger side, to prevent the oil accumulation on the heat exchanger side due to the one-sided oil flow from the compressor side to the heat exchanger side, and to prevent the lack of oil in the compressor side. To this end, in the air conditioner for the vehicle which comprises: a compressor; a plurality of heat exchangers which make a refrigerant discharged from the compressor exchange heat with the surrounding air; and refrigerant pipes connecting the compressor to the heat exchangers, the air conditioner for the vehicle additionally comprises an oil flow prevention unit which allows the refrigerant to flow between the compressor and the heat exchangers but does not allow the oil to flow from the compressor side to the heat exchanger side.
Patent KR-20210032197-A (KR)
Title: Parking management method and system for providing parking fee discount through reward advertisement
Inventor: KIM JONG SEO
IPC: G06Q30/02
Filed: 2019-09-16
Abstract: The present disclosure relates to a parking lot management method for providing a parking fee discount through a reward advertisement by a parking lot management system. The method comprises the steps of: receiving information on a destination from a user terminal; providing the user terminal with information on a location of one or more parking lots located within a predetermined distance from the destination, the parking fee, and the discount amount according to the reception of the advertisement; receiving information on a selected parking lot from one or more parking lots from the user terminal; receiving information on the reception of advertisements associated with the selected parking lot; and providing a discount amount according to the reception of the advertisement to the user terminal based on the information on the reception of the advertisement.
Patent KR-20210032761-A (KR)
Title: System for providing interactive content based on image or voice analysis
Inventor: KIM IG JAE
IPC: G06T7/20
Filed: 2019-09-17
Abstract: Embodiments of the present invention relate to an imaging device configured to photograph a scene having an image or sound, and a server configured to analyze the photographed scene and generate interactive content for the scene. The present invention relates to a system providing the interactive content including the server, wherein the server comprises: a situation analysis module configured to calculate scene information by analyzing a scene in terms of sound or image from photographing information obtained from an imaging device; a situation expression module configured to convert the scene information into scene text expressing the corresponding scene based on at least one of the photographing information and the scene information; an interactive module configured to generate interactive content in response to the scene text; and an activation module controlling operation of the situation expression module or the interactive module.
Patent KR-20210033169-A (KR)
Title: jadongchayong hwangijangchie gubidoeneun eeopilteo
Inventor: LEE OK NAM
IPC: B01D39/20
Filed: 2019-09-18
Abstract: The present invention relates to an air filter for a vehicle ventilator, which is provided with a secondary filtering unit composed of an adsorption activated carbon material, wherein the secondary filter unit is coated with a catalysis element to chemically react with harmful gases when gases harmful to a human body are collected into fine pores such that harmful components cannot be diffused again to offer a basic solution. To achieve the purpose, the present invention provides an air filter for a vehicle ventilator, comprising: a primary filtering layer (1) for filtering dust and foreign materials of about 1 μm or more in size suspended in the air; and a secondary filtering layer (2) for filtering odors and gases harmful to a human body of about 1 μm or less in size. The secondary filtering layer (2) of the air filter is composed of the adsorption activated carbon (21) with many fine pores, while a catalyst material within the fine pores therein is made in a slurry state to be coated thereon by a method of dipping the adsorption activated carbon or a method for chemical evaporation of the catalyst material, thereby removing the harmful components due to a chemical reaction when the catalyst elements of the catalyst material come in contact with the gases harmful to the human body.
Patent KR-20210035992-A (KR)
Title: Cultivation method of Environment-Friendly Rice And Gathering method of Seeds of Rice Using the Same
Inventor: YUN YEONG SIK
IPC: C05F1/00
Filed: 2019-09-25
Abstract: The present invention relates to an eco-friendly rice culturing method capable of cultivating rice in an eco-friendly manner using a natural circulation farming method and an organic farming method using microorganisms, and a rice seed gathering method capable of gathering rice seeds suitable for cultivation through the eco-friendly culturing method. The eco-friendly rice culturing method and the rice seed gathering method according to the present invention comprises: a green manure crop sowing step of sowing green manure crops in the farmland after harvesting rice; a soil analysis step of performing physicochemical analysis on the soil of the farmland; a disinfection and sowing step of disinfecting rice seeds and sowing the rice seeds; a soil improvement step of improving the soil based on the soil analysis result; a seedling planting step of planting seedlings into the soil; a rice foliar diagnosis step of analyzing mineral components present in leaves of rice during the nutritional vegetative growth period of the rice; a foliage dressing step of applying biological fertilizers onto the leaves of rice based on the result of the rice foliar diagnosis; and a rice harvesting step of harvesting rice, wherein in the soil improvement step, the green manure crops are plowed and the biological fertilizers are applied to the soil.
Patent KR-20190118146-A (KR)
Inventor: SHIN NA RA
IPC: G16H20/70
Filed: 2019-09-27
Abstract: The present invention relates to a method or apparatus for inducing a memory which cannot be remembered because the memory is fragmented and a memory associated with a sound into a dream by allowing the sleeper to hear a small sound selected by the sleeper for a predetermined time while the brain can receive an external stimulus before and after the REM sleep state of the sleeper. The present invention, when trying to remember the induced dream, guesses the time the sleeper escapes from the deep sleep stage and plays the loud sound to the sleeper at that time. The present invention allows the sleeper to wake up and write about the dream on paper or input the dream into a computer, tablet, or smart phone. The present invention is a dream inducing program or device, including an input unit for receiving a user setting for a sound, such as selecting a sound desired by the user; a control unit having a sound storage and sound search function, a sound extraction and editing function, and the like; and an output unit for physically outputting a sound.
Patent KR-20200115003-A (KR)
Title: Display pannel and driving method of the display panel
Inventor: KIM JIN HO
IPC: G09G3/20
Filed: 2019-10-14
Abstract: A display panel is disclosed. A display panel includes a plurality of pixels. The display panel includes: a plurality of light emitting elements configured to constitute each pixel of the plurality of pixels; and a plurality of pixel circuits for driving the plurality of light emitting elements, wherein the plurality of pixel circuits includes a first pixel circuit for pulse width modulation (PWM)-driving a first light emitting element among the plurality of light emitting elements, and a second pixel circuit for pulse amplitude modulation (PAM)-driving a second light emitting element among the plurality of light emitting elements. According to the present invention, it is possible to design an optimized pixel circuit, thereby providing a high-resolution display panel.
Patent KR-20210047526-A (KR)
Inventor: JEONG CHAN UL
IPC: C08L23/00
Filed: 2019-10-22
Abstract: The present invention relates to an oil-based paint composition comprising a mixed composition comprising a polyolefin resin and an acrylic resin, a painting composition comprising the same, and an interior part comprising the same. Since chemical resistance of the oil-based paint composition, the painting composition, and interior parts comprising the same according to the present invention is greatly improved, it is possible to secure sufficiently stable performance even under the condition of a widely used fragrance level, and it is possible to maintain and improve the coating film adhesion, which is the original function, as well as reduce the cost of coating equipment.
Patent KR-20210003647-A (KR)
Inventor: SEO YOUNG KYO
IPC: A61K9/06
Filed: 2019-10-25
Abstract: The present invention relates to a composition for preventing or treating diseases related to muscle aging containing CD146 protein and collagen. The CD146 protein is confirmed to have an effect of removing damaged muscle tissues and promoting differentiation of novel muscle tissues. In addition, by controlling a weight ratio of CD146 protein and collagen, it is confirmed to remove damage muscles, delayed muscle differentiation, and maximize muscle regeneration effects. Therefore, the composition according to the present invention can be usefully used for preventing or treating diseases related to muscle aging.
Patent KR-20210050799-A (KR)
Title: Fruit and root skin peelers
Inventor: BEAK WOON KI
IPC: A23N7/02
Filed: 2019-10-29
Abstract: The present invention relates to a peeling device for fruit and root vegetables, which can cut fruits and root vegetables into a plurality of pieces while easily removing the entire peel of fruits and root vegetables at once. The peeling device comprises: a fixing ring; a plurality of peeling blades; and an elastic member.
Patent KR-20210051581-A (KR)
Title: Secret Door Lock
Inventor: LEE HONG JOO
IPC: E05B49/00
Filed: 2019-10-30
Abstract: The present invention relates to a secret door lock. A security keypad and a security camera are configured so that the order of numbers changes every time a user enters a password. When an input error occurs a certain number of times, the security camera activates and sends pictures to the registered mobile phone. When an unspecified person enters a password through a key button unit, the input pattern cannot be easily recognized. It is used to detect an unspecified person who tries to break in without permission by sending a picture in case of a password input error due to repeated access attempts. The purpose of the present invention is to strengthen product competitiveness by improving the security of digital door locks through a simple structure.
Patent KR-20210052100-A (KR)
Title: A method of preparing fructooligosaccharides comprising kestose
Inventor: PARK JI WON
IPC: C12P19/04
Filed: 2019-10-31
Abstract: The present invention relates to a method for producing kestose-containing fructooligosaccharides, and more particularly, to a method for producing kestose-containing fructooligosaccharides having a high kestose content and excellent storage stability. The manufacturing method comprises: the step of performing a kesetose conversion reaction using a substrate containing sugar and an enzyme having kestose conversion activity or a microorganism producing the enzyme; the step of terminating the kestose conversion reaction; and the separation step of obtaining a kestose-containing fructooligosaccharide fraction from the reaction product of the kestose conversion reaction using simulated moving bed (SMB) chromatography.
Patent KR-20210052105-A (KR)
Title: acid treatment apparatus of laver farming net
Inventor: LEE YUN CHAE
IPC: A01N61/00
Filed: 2019-10-31
Abstract: The present invention relates to an acid treatment apparatus of a laver culturing net, and more particularly, to an acid treatment apparatus of a laver culturing net, which can greatly reduce labor and work time in the acid treatment of the laver culturing net in which laver is grown to increase the productivity of the laver. According to the apparatus of the present invention, the laver culturing net in which buoys with floats coupled to both ends are fixed at regular intervals is applied with a liquid acid treatment agent, and the apparatus comprises: a treatment tank installed on a ship and stored with the acid treatment agent; and a flotation prevention means for preventing the laver culturing net to float for the laver culturing net passing through the inside of the treatment tank to be submerged in the acid treatment agent as the ship moves.
Patent KR-20210053562-A (KR)
Title: Quality control method and apparatus of global climate data
Inventor: BAE DEG HYO
IPC: G01W1/18
Filed: 2019-11-04
Abstract: Disclosed are a method for managing the quality of global climate data observed in a plurality of countries and a device thereof. The disclosed method for managing the quality of global climate data according to the present invention comprises: a step of receiving global climate data; a step of performing an internal consistency test with respect to the global climate data to generate first data from which a first abnormal value is separated; a step of performing a redundancy test with respect to the first data to generate second data from which a second abnormal value is separated; a step of performing a climate range test with respect to the second data to generate third data from which a third abnormal value is separated; a step of performing a space equivalence test with respect to the third data to generate fourth data from which a fourth abnormal value is separated; and a step of correcting a missing value with respect to the first and fourth abnormal values and the global climate data in order to generate a correction value. Therefore, the quality of global climate data can be effectively managed.
Patent KR-20210055166-A (KR)
Title: Energy TOC platform distributed processing system
Inventor: SHIN HWACHUL
IPC: H02J3/00
Filed: 2019-11-07
Abstract: The present invention relates to an integrated energy control system (TOC platform) distributed processing system and, more specifically, an integrated energy control system (TOC platform) distributed processing system which stores and processes various data such as energy IoT data, various sensor data, open data and the like in one system and generates and monitors a parallel data structure and stores it as big data so as to guarantee data access in the same environment as a single server.
Patent KR-20210055395-A (KR)
Title: finishing composition coated with microcapsules having self-extinguishing function
Inventor: KIM MU SEON
IPC: C08J7/04
Filed: 2019-11-07
Abstract: Disclosed is a finishing material having a self-extinguishing function and coated with microcapsules. The disclosed finishing material having a self-extinguishing function and coated with microcapsules includes: a base finishing material having an adhesive layer formed on one surface and being closely attached to the surface of an adherend to cover and protect the adherend; and a fire extinguishing unit in which microcapsules filled with a material for extinguishing a flame is configured in a form in which the base finishing material is coated on one surface.