baber/WOPTO huggingface dataset:
Patent KR-20200010962-A (KR)
Inventor: PARK JIN WOO
IPC: A47J31/60
Filed: 2018-07-23
Abstract: Disclosed is an extraction filter cleaner which can conveniently remove coffee grounds from an extraction filter by simply pressing down slightly by manpower without using electrical energy. The disclosed extraction filter cleaner comprises: a base member; a screw shaft mounted to the base member to freely rotate in the clockwise and counterclockwise direction, extending in the vertical direction, and having a male screw formed on the outer circumferential surface thereof; a lifting member fastened to the male screw of the screw shaft to move up and down; a coffee grounds remover having a rotor shaft coaxially connected to the screw shaft and a rotor separating and removing coffee grounds attached to a coffee container of the extraction filter at the upper end of the rotor shaft; and a housing fixedly coupled to the lifting member and having an extraction filter supporting means supporting the extraction filter with the opening of the coffee container turned upside down to face downward. When the housing is lowered while the base member is stopped, the extraction filter is lowered such that the rotor enters the coffee container through the opening of the coffee container, and the screw shaft and the coffee grounds remover coaxially connected thereto rotate.
Patent KR-20200012511-A (KR)
Title: Carrier status check system of international multimodal transport using blockchain technology
Inventor: OH SOO YOUNG
IPC: H04L29/08
Filed: 2018-07-27
Abstract: Disclosed is a freight status checking system in international multimodal transport using a blockchain technology. According to various embodiments of the present invention, a freight status checking method of a freight status checking system in international multimodal transport using a blockchain technology in which a freight status checking system uses a blockchain technology to check a freight status comprises: a step of generating a side chain including freight transport information by transporter terminals which scan an electronic code attached to freight or updating freight transport information in a generated side chain; a step of collecting an image of freight photographed at a departure point and an arrival point of a transport route from one or more of the transporter terminals involved in a freight transport process by a management server; and a step of determining whether an abnormality exists in the status of the freight by the image of the freight collected by the management server and the freight transport information included in the side chain, and including the freight transport information included in the side chain in a central blockchain.
Patent KR-20200014553-A (KR)
Inventor: CHIN SEIHO
IPC: C07D513/04
Filed: 2018-08-01
Abstract: The present invention relates to novel salt of edoxaban, and more particularly, to orotic acid salt of edoxaban, a method for manufacturing the same, and a pharmaceutical composition comprising the same. The orotic acid salt of edoxaban according to the present invention has excellent solubility, thereby greatly improving physicochemical properties of edoxaban. Therefore, the orotic acid salt of edoxaban can advantageously act on absorption and dissolution of drugs.
Patent KR-20190080719-A (KR)
Inventor: TAOKA MINEKI
IPC: G06T3/40
Filed: 2018-08-02
Abstract: According to one embodiment of the present invention, provided is an image magnifying apparatus, capable of selecting and applying an interpolation method according to localized features of an input image. According to one embodiment of the present invention, the image magnifying apparatus comprises: an input means configured to receive image data; a first interpolation means configured to generate an interpolation pixel by applying a first interpolation method which highlights a high-band spectrum between pixels; a second interpolation means configured to generate an interpolation pixel by applying a second interpolation method which does not highlight a high-band spectrum between pixels; a selection means configured to identify a pattern of pixels by extracting peripheral pixels of an interpolation object position in the image data that the input means has received and select whether to apply the first interpolation method or the second interpolation method to the interpolation object position; and an output means configured to output one of the interpolation pixel generated by the first interpolation means and the interpolation pixel generated by the second interpolation means, as an output interpolation pixel, based on the selection of the selection means.
Patent KR-20190054900-A (KR)
Title: Method and apparatus for providing work assist service
Inventor: SHIN JUNG KWON
IPC: G06Q50/10
Filed: 2018-08-10
Abstract: Disclosed are a method and an apparatus for providing a work assist service. The method for providing a work assist service comprises the steps of: receiving a service request from a user apparatus by a work assist server; and transmitting a response to the service request to the user apparatus by the work assist server. The service request can be a request for at least one of a plurality of services to be provided by the work assist server.
Patent KR-20200022095-A (KR)
Title: Apparatus and method for managing aluminum concentration of cgl plating pot
Inventor: LEE DAE IN
IPC: C23C2/14
Filed: 2018-08-22
Abstract: The present invention relates to an apparatus for managing an aluminum (Al) concentration of a plating pot of a continuous galvanizing line (CGL). The apparatus comprises: a work instruction input unit to receive a CGL work instruction from an upper control unit in a plating facility which operates a pre-melting pot (P-Pot) which supplies an aluminum solution to a main plating pot (M-Pot); a control unit to predict or calculate an aluminum (Al) consumption amount for each order plating amount based on the CGL work instruction information, predict or calculate an aluminum (Al) concentration change of the main plating pot (M-Pot), and determine an ingot type to maintain an aluminum concentration target in accordance with an aluminum (Al) concentration management standard of a plating pot for each preset line; and an ingot feeding unit to feed or instruct to feed an ingot of the determined type to the pre-melting pot (P-Pot) in accordance with control of the control unit when the ingot type is determined.
Patent KR-20200022163-A (KR)
Title: Position recognition system of dock inside and outside part in dockyard
Inventor: OK JIN SUNG
IPC: B63C1/08
Filed: 2018-08-22
Abstract: According to the present invention, a position recognition system capable of discriminating the inside from the outside of a shipyard dock, comprises the steps of: receiving an altitude value and a plurality of position values from an altitude sensor and a position sensor of equipment positioned at the inside or outside of the dock or a boundary thereof; discriminating where the equipment is positioned in the inside or outside of the dock by comparing the altitude value with a preset altitude value; estimating the position of the equipment to be at least one position value corresponding to the inside or outside of the dock or the boundary thereof among the plurality of position values; and determining whether the at least one position value, estimated as a position in the inside or outside of the dock where the equipment is positioned, is included in the inside or outside of the dock corresponding to the altitude value of the equipment to store the position of the equipment using the position in the inside or outside of the dock. The present invention discriminates where the equipment is positioned at the inside and outside of the dock in the shipyard into the inside and outside of the dock to recognize the position.
Patent KR-20190033004-A (KR)
Title: Electrolyte agent and lithium secondary battery comprising the same
Inventor: KIM JAE YOON
IPC: H01M10/0567
Filed: 2018-08-31
Abstract: The present invention relates to an electrolyte additive comprising a salt of an anion derived from a compound containing a nitrogen atom and K^+ or Na^+ and a film-forming lithium-containing compound. The present invention also provides a non-aqueous electrolyte comprising a lithium salt, a non-aqueous organic solvent, and the electrolyte additive, and relates to a lithium secondary battery which comprises a positive electrode comprising a positive electrode active material, a negative electrode comprising a negative electrode active material, a separator interposed between the positive electrode and the negative electrode, and the non-aqueous electrolyte.
Patent KR-20200025935-A (KR)
Title: Refrigerator
Inventor: Kwanghyun CHOI
IPC: F16H1/18
Filed: 2018-08-31
Abstract: The present invention relates to a refrigerator with improved appearance and safety. According to an embodiment of the present invention, the refrigerator comprises: a cabinet having a storage space; a door including a door part to open and close the storage space and a drawer part to provide a storing space; a rail to connect the door and the cabinet, and to insert and withdraw the door; a driving device provided on the door part to provide power; and a lifting device provided on the drawer part, and connected to the driving device to vertically move a portion of the drawer part. The driving device includes: a motor assembly; a screw unit arranged on both sides based on the motor assembly, and connected to the motor assembly to be simultaneously operated; and a lever rotated by the screw unit, and connected to the lifting device to provide power for ascending and descending the lifting device. The screw unit includes: a housing; a screw arranged in the housing and engaged with a gear of the gear assembly to be rotated; a screw holder penetrated by the screw, and provided with screw threads corresponding to the screw to be moved along the screw; and a guide bar arranged in parallel with the screw in the housing, and penetrating the screw holder to guide a movement of the screw.
Patent KR-20200030427-A (KR)
Inventor: JEONG MUN BI
IPC: E02B7/36
Filed: 2018-09-12
Abstract: The present invention relates to a downwardly opening dual roller gate separated into upper and lower portions, wherein a rack bar gear and a rack bar are additionally provided at both sides of a shaft of a conventional pin jack, such that a main rack bar gear and a main rack bar can be coupled or separated to connect or disconnect power supply as required to operate a motor. Accordingly, the main rack bar is not operated while an additional sub rack bar which is added is operated, or the main rack bar and the additional sub rack bar which is added are simultaneously operated as required. In particular, the present invention relates to a multi-pin jack operated in two ways, and can be separated into upper and lower portions to be operated by the multi-pin jack operated in two ways. Therefore, an upper sub roller gate is descended when a waterway is opened, and is ascended when the waterway is closed, whereas a main roller gate and the sub roller gate are simultaneously moved to upper and lower portions in case of emergency caused by a localized heavy rain to control a flood. To this end, in order to allow the dual roller gate separated into upper and lower portions to be operated by the single multi-pin jack, the multi-pin jack is additionally provided with a sub rack bar gear unit in order to separately or simultaneously operate the dual water gate separated into upper and lower portions, and further comprises a clutch unit to connect or disconnect power supply.
Patent KR-20190033037-A (KR)
Title: Method for determining a point spread function of an imaging system
Inventor: MAALOUF ALDO
IPC: G06F17/14
Filed: 2018-09-20
Abstract: The present invention relates to a method for determining a point spread function of an imaging system (1), comprising the following: a step (43) of acquiring an image of a target called a real image, for each position in a plurality of positions of the target in an optical field of the imaging system; a step (45) of acquiring a synthetic image of the target, which represents a digital model of the target adjusted to a part of the real image corresponding to the target, so that model coincides with the part; a step (46) of estimating a point spread function using the real image and the synthetic image; a step (47) of calculating an optical transfer function by applying a Fourier transform to the point spread function; a step (50) of calculating an average optical transfer function from the optical transfer function calculated for each position in the positions; and a step (51) of acquiring an average point spread function by applying an inverse Fourier transform to the average optical transfer function.
Patent KR-20200033564-A (KR)
Title: Display Device and Driving Method Thereof
Inventor: JINWOO LEE
IPC: G09G3/3233
Filed: 2018-09-20
Abstract: A display device capable of preventing the deterioration of an image quality of the present invention comprises: a first sub-pixel group including one pair of sub-pixels disposed adjacent to each other in a horizontal direction and sharing a data line; and a second sub-pixel group including a sub-pixel not sharing the data line. First sub-pixel groups included in an n^th horizontal line and first sub-pixel groups included in an (n+1)^th horizontal line respectively share different data lines, wherein n is greater than one.
Patent KR-20200037665-A (KR)
Title: Admixture for Cement Mortar Comprising Hydrophobic Silica and Preparation Method of Thereof
Inventor: JEONG HYUN JI
IPC: C04B24/38
Filed: 2018-10-01
Abstract: The present invention relates to an additive for cement mortar and a manufacturing method thereof. More specifically, the present invention relates to an additive for cement mortar, which can prevent the degradation of the physical properties of the cement mortar by reducing heterogeneity, which is a problem caused by the deliquescent properties of urea, and can also improve open time, water retention, and workability of the cement mortar. The present invention also relates to a manufacturing method of the additive for cement mortar. The additive comprises cellulose ether and urea powder.
Patent KR-20200040635-A (KR)
Inventor: YANG SEUNG UNG
IPC: E01F9/506
Filed: 2018-10-10
Abstract: The present invention is to provide a floor traffic light formed on a pedestrian crossing which can provide a pedestrian with a visual crossing signal interlocking with a pedestrian crossing traffic light, and can be stably used for a long period of time without fear of failures due to excellent waterproofness.
Patent KR-20200042104-A (KR)
Title: A fish cake manufacturing method
Inventor: PARK KI CHUL
IPC: A23P10/28
Filed: 2018-10-15
Abstract: The present invention relates to a method for manufacturing fish cake easy to eat and, more specifically, to a method for manufacturing fish cake easy to eat, which manufactures the fish cake having flavor without destroying nutrients and enables the fish cake to be stored at room temperature. According to the present invention, the method comprises: a process of mixing, with respect to 100 parts by weight of frozen surimi, 1.5 to 2.5 parts by weight of Chungyang red pepper, 2.5 to 3.5 parts by weight of roasted salt, 0.1 to 0.5 parts by weight of complex phosphate, 0.1 to 0.5 parts by weight of enzyme products, 0.5 to 0.8 parts by weight of nucleic acid seasoning, 0.3 to 0.5 parts by weight of glycine, 0.1 to 0.3 parts by weight of color enhancer, 1 to 3 parts by weight of surimi extract, 0.3 to 0.5 parts by weight of sugar, 14 to 16 parts by weight of albumen, 1.5 to 2.5 parts by weight of calcium carbonate, 9 to 11 parts by weight of onion, 20 to 30 parts by weight of potato starch, and 20 to 30 parts by weight of octopus particles with a predetermined diameter (5 x 5 millimeters) to form fish cake paste; a multistage frying process in which temperature and time are changed; and a retort process of performing sterilization at 120 to 121°C for 4 to 5 min and automatically cooling the fish cake with cold water. Accordingly, the fish cake easy to eat capable of being stored at room temperature and being directly taken can be acquired.
Patent KR-20200042111-A (KR)
Title: Optical lens for vehicle and lamp for vehicle thereof
Inventor: SONG KI RYONG
IPC: F21S41/29
Filed: 2018-10-15
Abstract: An object of the present invention is to provide an automotive optical lens and an automotive lamp using the same, which can stably secure illuminance uniformity of light incident on each core when applied to a multicore optical system. The present invention relates to the automotive optical lens, which comprises: a lens main body unit; a light input unit which is formed at one side unit of the lens main body and disposed at one side unit of the lens main body facing a light source, and to which the light is incident from the light source; a light output unit which is disposed on the other side unit of the lens main body facing a multi-core optical system, wherein the light passing through the lens main body unit is emitted toward the multi-core optical system; and a total reflection unit which is formed between the light input unit and the light output unit, wherein the light input from the light input unit is totally reflected toward the light output unit. The ratio of the distance between the light input unit and the light output unit to the diameter of the light input unit is 0.48 to 2.05.
Patent KR-20180121448-A (KR)
Inventor: LEE HAE YEON
IPC: A23L33/10
Filed: 2018-10-29
Abstract: The present invention relates to a composition containing a pomegranate concentrate as an active ingredient. The pomegranate concentrate, which is obtained by undergoing a starch degrading enzyme treatment process and a heating/concentration process while content of ellagic acid is 0.8 mg/g or more and that of polyphenol is 8 mg/g or more, and also has effects of promoting the synthesis of hyaluronic acid. Thus, according to the present invention, the composition can be used as a food composition, a pharmaceutical composition and the like having excellent skin moisturizing effects.
Patent KR-20200048369-A (KR)
Title: Cooling System with Cooling Chiller
Inventor: HEO SUNG MIN
IPC: F24F6/02
Filed: 2018-10-30
Abstract: The present invention relates to a cold-air and cold-wind system using a cooling chiller which allows water to be in contact with outside air through the latent heat of vaporization by a secondary heat exchange process using a heat exchange grill and the cooling chiller to improve cold-air or cold-wind efficiency, thereby increasing a cooling effect. The cold-air and cold-wind system comprises: a water tray (20); a heat exchange grill (40) installed inside the water tray (20) so that water supplied through a water supply line (31) by a pump (30) diffuses from the bottom thereof through several grill pipes (42) to drop the pressure and flow rate, performing the heat exchange; and a cooling chiller (60) installed inside the water tray (20) and connected to the heat exchange grill (40) by a connection pipe (50) so that the supplied water is heat-exchanged through several grill pipes (62) by a reduction in the pressure and flow rate of an elution path.
Patent KR-20200049388-A (KR)
Inventor: LEE GYU CHEOL
IPC: C12N5/16
Filed: 2018-10-31
Abstract: The present invention relates to a monoclonal antibody specifically bound to capsule protein F1 in Yersinia pestis, a hybridoma cell line producing the antibody, and a use thereof. More specifically, the present invention relates to a monoclonal antibody specifically bound to capsule protein F1 in Yersinia pestis, a hybridoma cell line producing the antibody, a composition and a kit for detecting Yersinia pestis comprising the monoclonal antibody, and a method for detecting the Yersinia pestis using the monoclonal antibody. According to the present invention, Yersinia pestis is quickly and accurately analyzed and detected, such that accidents caused by biological weapons can be quickly responded.
Patent KR-20180123459-A (KR)
Title: The stabilized liquid formulations comprising a botulinum toxin and a stabilizer and a method of producing thereof
Inventor: LEE CHEE GUN
IPC: A61K47/12
Filed: 2018-11-08
Abstract: The present invention relates to a liquid formulation containing a botulinum toxin and a stabilizer, and a production method thereof. A formulation technique involving uses of botulinum toxin and the stabilizer enables easy storage and distribution in the liquid formulation, and remarkable effects in the stabilization of the botulinum toxin has been verified under condition adequate to a temperature and pH in human body, thereby being highly applicable to safe and convenient medical use of the botulinum toxin.
Patent KR-20200054679-A (KR)
Inventor: JEON CHANG HYEON
IPC: B05B17/06
Filed: 2018-11-12
Abstract: The present invention relates to an ultrasonic humidifier which provides mist by causing cavitation from ultrasonic waves generated by driving an electrical signal in a predetermined frequency and transferring the same to an oscillator positioned in water. The ultrasonic humidifier of the present invention comprises: a first sensor unit attached to the outside of an ultrasonic humidifier to sense an indoor temperature; a second sensor unit for sensing the temperature of the mist provided for an indoor place through an outlet of the ultrasonic humidifier; a humidifier control unit for comparing the indoor temperature sensed by the first sensor unit with the temperature of the mist sensed by the second sensor unit, and providing a driving control signal to maintain the temperature of the mist to be higher than the indoor temperature; and a humidifier driving unit for driving the temperature of the mist to be higher than the indoor temperature by the driving control signal. The humidifier driving unit includes: a DC power supply unit for receiving AC power to provide DC power; an oscillator activation unit for providing an active voltage of an oscillator by adjusting the level of voltage output by the DC power supply unit; and an oscillator driving unit for generating an oscillation signal in a frequency corresponding to the active voltage of the oscillator activation unit to drive the oscillator. According to the ultrasonic humidifier, mist can be diffused uniformly.
Patent KR-20200056508-A (KR)
Inventor: YEOM HYEON CHUL
IPC: A61M5/31
Filed: 2018-11-14
Abstract: The present invention relates to an automatic injection device capable of minimizing pain by determining an injection amount and an injection rate when injecting a drug into an affected area of an accurate position. Automatic injection is controlled by applying pressure to an ampoule using a motor, and the motor is controlled at a set constant speed and dose by setting the injection dose and injection speed for a single shot in advance. The present invention is to prevent a medical accident by detecting the pressure at the time of injection for the control by automatically determining whether the injection is normal or not.
Patent KR-20190075798-A (KR)
Inventor: LEE SE HOON
IPC: C09K11/06
Filed: 2018-11-15
Abstract: Disclosed are an organic electroluminescent element comprising a compound represented by chemical formula 1 as a light emitting auxiliary layer material and an electronic device comprising the same. By comprising the compound represented by chemical formula 1 in a light emitting auxiliary layer, it is possible to lower a driving voltage, improve luminous efficiency, and expand lifespan of the organic electroluminescent element.