baber/WOPTO huggingface dataset:
Patent KR-20190109199-A (KR)
Title: Engine system and ship having the same
Inventor: PARK KUN WOO
IPC: F02M26/00
Filed: 2018-08-23
Abstract: The present invention relates to an engine system and a ship having the same. According to an aspect of the present invention, an engine system drives an engine that can use liquefied gas as fuel, and comprises: an exhaust gas recirculation line mixing exhaust gas of the engine with inspiratory gas of the engine; an exhaust recirculation valve controlling a flow rate of the exhaust gas flowing along the exhaust gas recirculation line; an exhaust treatment unit provided in the exhaust gas recirculation line and including an exhaust gas cooler configured to cool the exhaust gas with refrigerant; and a refrigerant cooling line allowing the refrigerant heated by the exhaust gas to be cooled by a liquid via a liquid storage tank.
Patent KR-20200029072-A (KR)
Title: Organic electroluminescence device and fused polycyclic compound for organic electroluminescence device
Inventor: PARK JUNHA
IPC: H01L51/00
Filed: 2018-09-07
Abstract: One embodiment of an organic electroluminescence device comprises a first electrode, a second electrode, and a plurality of organic layers disposed between the first electrode and the second electrode. At least one organic layer among the organic layers includes a condensed polycyclic compound where a dibenzoheterocyclic derivative and a monocyclic heterocyclic derivative, which contains at least one nitrogen atom as a ring forming atom, are connected by a linker to form a ring, thereby exhibiting improved luminous efficiency and device reliability.
Patent KR-20200035764-A (KR)
Title: Eco-friendly Lighting device for Fountain
Inventor: PARK JUNG IM
IPC: F21W121/02
Filed: 2018-09-27
Abstract: The present invention relates to a lighting apparatus for a fountain, and more specifically, to an eco-friendly lighting apparatus for a fountain which allow children to be able to safely enjoy playing at the fountain by improving the quality of water used in the fountain. The eco-friendly lighting apparatus for the fountain according to the present invention comprises: a main body unit (10); a lighting unit transparent covering (20); a lighting unit substrate (30); an internal cooling plate (40); and an external cooling plate (41).
Patent KR-20200036489-A (KR)
Title: Gap regulator of multi display and multi display having the same
Inventor: YONGJOON KIM
IPC: G06F1/16
Filed: 2018-09-28
Abstract: A gap regulator of a multi display includes a first fixing unit, a second fixing unit, a holder, a first leaf spring, a second leaf spring, and a pressurizing switch. The first fixing unit is fixed to a first display. The second fixing unit is fixed to a second display adjacent to the first display. The holder includes a ceiling unit, a first side wall unit, and a second side wall unit facing the first side wall unit. The holder is coupled to the first fixing unit and the second fixing unit through a portion opened at a lower side of the holder. The first leaf spring is disposed between the first side wall unit and the first fixing unit to provide elastic force to the first fixing unit. The second leaf spring is disposed between the second side wall unit and the second fixing unit to provide elastic force to the second fixing unit. The pressurizing switch is coupled to the holder, and the pressurizing switch presses each of the first leaf spring and the second leaf spring to the first fixing unit and the second fixing unit. The gap regulator regulates gap between multiple adjacent displays.
Patent KR-20200037937-A (KR)
Title: Method of tracking position of mobile object and apparatus of tracking using the method
Inventor: NAM YONG MOON
IPC: G01S5/02
Filed: 2018-10-02
Abstract: Provided are a location tracking method for updating an optimal variable to minimize a triangle, automatically selecting triangle intersections, having a simple method of calculating the area of the triangle, being equipped with algorithms which are periodically applied in real time so as to be more precise, and improving the speed of tracking, and a location tracking apparatus thereof. The method selects a final intersection point and determines a new average value of a moving average value when the area of the triangle by the intersection point is smaller than the magnitude of an error value, compares the area of a first triangle when a deflection error is be1 with the area of a second triangle when the deflection error is be2 when the area of the triangle at the intersection is greater than the magnitude of the error value, and adopts the smaller area between the area of the first triangle and the area of the second triangle as a golden segment variable.
Patent KR-20190051784-A (KR)
Inventor: JUNG JIN CHOI
IPC: F02C7/22
Filed: 2018-10-02
Abstract: The present invention relates to a combustion nozzle of a gas turbine and, specifically, to a combustion nozzle of a gas turbine, having a co-axial dual swirler to improve operation envelop for stable flame by improving fuel-air mixing by a shear-mixing layer between flows using the dual swirler. The combustion nozzle includes: a cylinder-shaped center cylinder; a middle cylinder installed on the same axis as the center cylinder and enclosing the center cylinder; an outer cylinder installed on the same axis as the middle cylinder and enclosing the middle cylinder; and a perforated plate generating a turbulent flow by being installed in the center cylinder. Moreover, the combustion nozzle includes: inner vanes installed between the center cylinder and the middle cylinder; and outer vanes installed between the middle cylinder and the outer cylinder.
Patent KR-20200038619-A (KR)
Inventor: AYEONG LEE
IPC: D06F95/00
Filed: 2018-10-04
Abstract: The present invention relates to a clothes treatment apparatus capable of automatically treating a large number of clothes. To achieve this, according to the present invention, the clothes treatment apparatus comprises: a frame including at least two sliding surfaces downwardly inclined in a first direction and at least two restriction surfaces disposed between the two sliding surfaces and defining a surface crossing the sliding surfaces; a lifter including at least two inclined surfaces downwardly inclined in the first direction and at least two restriction surfaces disposed between the two inclined surfaces and defining a surface crossing the inclined surfaces; a driving unit moving the lifter in a vertical direction crossing the first direction; a transferred material sensor disposed on one of the sliding surfaces to detect a transferred material; and a control unit controlling the driving unit with respect to the position of the transferred material inputted from the transferred material sensor.
Patent KR-20180114872-A (KR)
Inventor: JUNGIL LEE
IPC: A23L11/00
Filed: 2018-10-05
Abstract: According to the present invention, a method for producing a soybean paste via a fermented soybean lump grain production method and the soybean paste produced thereby enable the production of soybean pastes using fermented soybean lumps in a quick and simple way, compared to traditional soybean paste production methods using fermented soybean lumps requiring long time while being complicated. By maximizing surface area that a seed bacterium can take effect and by uniformly fermenting the same, no green mold or black fungus is produced while unpleasant odor and bitter taste are masked.
Patent KR-20190052610-A (KR)
Inventor: ELDAR AVIGDOR
IPC: G06T1/60
Filed: 2018-10-08
Abstract: A method, an apparatus, a system, and an article for preparing an equation for a successive over relaxation processor are disclosed. The apparatus includes an identifier for identifying a set of equations which corresponds to pixels of an input image. The apparatus also includes a partitioner for dividing the equations into partitions which contain mutually independent subsets of the equations and a means for collecting subsets of the set of equations into groups to be solved in parallel by the successive over relaxation processor based on the partitions.
Patent KR-20200041452-A (KR)
Inventor: KANG MIN SIK
IPC: G01S19/14
Filed: 2018-10-12
Abstract: The present invention relates to a moving line-based furniture layout system and a method thereof and, more specifically, to a moving line-based furniture layout system which uses a GPS function to continuously check a moving line while a user moves with a portable terminal in a state in which a furniture is arranged in an indoor space (software installed in the portable terminal guides the user to intentionally move with the portable terminal) to enable the user to rearrange the furniture in accordance with the checked moving line, and a method thereof. According to the present invention, the system comprises: the portable terminal checking and transmitting the moving line of the user; a main server allowing the user to select a floor plan of a desired size and type when the user is accessed through the Internet, allowing the user to select and arrange interior articles such as a sofa, a wardrobe, and the like when the user selects the desired floor plan, and allowing the user to rearrange the furniture in accordance with the user′s moving line checked through the portable terminal; and a terminal accessing the main server through the Internet to select the floor plan of the desired size and type and arranging the interior articles such as a sofa, a wardrobe, and the like.
Patent KR-20200042160-A (KR)
Inventor: MOON CHEOL SOO
IPC: B29B13/08
Filed: 2018-10-15
Abstract: The present invention relates to a polymer material processing device with an electron beam and, more specifically, to a polymer material processing device for both a wire and a sheet using space-saving electron beams by selectively irradiating and processing a wire-like material and a sheet-like material using a single electron beam irradiation means when processing a polymer material using a high-energy electron beam. In addition, the present invention allows cold air to be output from a through-hole of a sheet driving means to cool the sheet, thereby improving the sheet processing quality.
Patent KR-20200042237-A (KR)
Inventor: LEE JAE YOUNG
IPC: F16B23/00
Filed: 2018-10-15
Abstract: The present invention relates to a color temperature conversion cap for preventing loosening of a bolt, which can be installed by only simply covering a head part of a fastening bolt with the color temperature conversion cap without a separate coupling member and a separate fastening member, thereby being simply assembled and disassembled and easily inspected and replaced; has an accommodation groove formed in a lower portion of a body to correspond to the shape and size of the head part of the fastening bolt such that the inner surface of the color temperature conversion cap and the outer surface of the head part of the fastening bolt come into close contact with each other to transmit heat generated from the fastening bolt to the color temperature conversion cap, thereby allowing the temperature of the color temperature conversion cap to be accurately measured; and has a fastening and fixing protrusion part formed to protrude on the inner surface of an upper portion of the body when it is assumed that an upper portion of the head part has a groove, such that the fastening and fixing protrusion part is inserted into the groove of the head part when installed to support the side wall of the groove of the head part by the fastening and fixing protrusion part, thereby strongly fixing a fastened state of the fastening bolt.
Patent KR-20200045251-A (KR)
Inventor: PARK DONG HAE
IPC: G01N1/22
Filed: 2018-10-22
Abstract: In a related art, since a problem such as condensation of some components of a gas sample collected from a chimney or the like occurred, precise analysis was difficult. However, the present invention, as technology development of a structural design which solves these problems, is a technology which enables accurate analysis by maintaining a temperature above a predetermined temperature of a collection sample and analyzing a sample in a uniform gas status when the collection sample is sent to an analysis site. A gas sample pre-processing apparatus is characterized by a filter installed on a flow path from a sample collection pipe to a chamber.
Patent KR-20200048279-A (KR)
Inventor: SEOK SANG IL
IPC: H01L51/00
Filed: 2018-10-29
Abstract: The present invention relates to a sheet set for manufacturing a perovskite solar cell module in which a first structure sheet and a second structure sheet are formed by using a sheet on which an electrode and an upper half structure including a surface layer containing a perovskite compound are spaced apart from each other as the structure sheet, the first structure sheet and the second structure sheet. When the first structure sheet and the second structure sheet face each other, the half-cell structures formed on the two structure sheets correspond one-to-one to each other, and the two electrodes belonging to the pair of half-cell structures corresponding to each other are in the width direction of the structure sheet. The uncoated portions of the two electrodes protrude in different directions based on the surface layer of the pair of anti-parallel structures.
Patent KR-20200053091-A (KR)
Inventor: YANG WAN SEOK
IPC: E05F11/54
Filed: 2018-11-08
Abstract: The present invention relates to a multipurpose simple booth with a sliding door and a tube wall. More specifically, the booth can be simply installed only by air injection and can be easily handled to be freely moved and installed and conveniently used regardless places. From a concept of a fixed booth, the multipurpose simple booth with the sliding door and the tube wall can be excellently applied in an indoor or outdoor space and various environmental conditions, allows the air injected into the booth to be simply discharged so that the booth is formed to be simply folded, allows the folded booth to be simply contained in a storage member to be simply carried, and allows use efficiency to be increased with convenient functions.
Patent KR-20180135825-A (KR)
Inventor: LEE JOO HEE
IPC: G06Q50/30
Filed: 2018-11-19
Abstract: The present invention relates to a payment terminal able to be attached to a lubricator. The payment terminal includes: a body; a touch screen placed on the front side of the body to display a fueling setting screen enabling a user to choose one among a fuel type, a fueling method, and a payment medium; a payment information input part receiving payment information from a payment medium selected through the setting screen; a security module encrypting the payment information inputted through the payment information input part by using a security chip with a physical unclonable function; a communication part providing a communication interface for communicating with a financial transaction relay server and connecting the interface with the lubricator for communication; a control part making the encrypted payment information delivered to the financial transaction relay server through control of the communication part and transmitting a fuel charge payment completion signal to the lubricator when receiving payment approval information from the financial transaction relay server; and a connector placed on at least one side of the body to be attached to the lubricator. According to the present invention, a payment terminal is able to be attached to a general lubricator to change the general lubricator to a self-lubricator.
Patent KR-20200058170-A (KR)
Inventor: CHOI YOON SUNG
IPC: F01N9/00
Filed: 2018-11-19
Abstract: Provided is a soot graph-based filter regeneration method applied to a filter protection system (40) for a vehicle. According to the soot graph-based filter regeneration method, a controller (50) performs: a filter protection control of determining whether a filter is damaged due to filter regeneration prior to a filter regeneration operation by comparing soot deposition gradients of the filter by mileage with numerical values of soot over-deposition rates; a driver notification control of classifying filter damage into a filter warning and an emergency filter warning to notify a driver of the same; and a filter regeneration operation of performing the filter regeneration when a filter regeneration mileage set in a condition irrelevant to the filter damage is reached. Accordingly, it is possible to prevent damage to the filter, which is caused by a sudden increase in soot, by constantly checking the amount of soot deposition in addition to the mileage conditions when a vehicle is driving. In particular, whether the filter is normal or abnormal is determined by calculating soot deposition rates before reaching filter regeneration control by which the soot is removed when a target amount of soot deposition is reached, thereby preventing unnecessary filter regeneration control as well.
Patent KR-20200059705-A (KR)
Inventor: SONG YOUNG HEE
IPC: G06Q10/06
Filed: 2018-11-21
Abstract: The present invention relates to a method for providing a professional instructor matching service that enables quick and efficient matching for a professional instructor and a customer by presenting an instructor suitable for the demand of the customer in response to the demand of the customer who wishes the specialized lecture. More specifically, the method of providing a professional instructor matching service through a web or application includes: (A) instructor information input step of allowing a server to receive and store basic information, career information, and proposal information of an instructor from the instructor accessed through a web or an application; (B) information providing step of allowing the server to receive request information from a consumer that requires the instructor, extract the instructor matching the request information and provide basic information and career information of the extracted instructor; (C) agreement information input step of allowing the server to receive agreement information from the customer or the specific instructor and reflect the agreed lecture time of the instructor in proposal information when a lecture agreement is established between the customer and a specific instructor on-line or offline; and (D) a result reflecting step of receiving result information after the final schedule of the agreed lecture schedule and reflecting the result information in the career information.
Patent KR-20200063359-A (KR)
Title: Learning Method for AI Location Cognition System using IoT Devices with Bluetooth Transmission and Reception Function
Inventor: JI YOUNG MIN
IPC: G06N3/08
Filed: 2018-11-23
Abstract: Provided is a learning method of an artificial intelligence location recognition system using IoT devices having a Bluetooth transmitting/receiving function, which is capable of training an artificial intelligence neural network for location recognition in a short period of time without installation of a BLE beacon tag. The location recognition system according to an embodiment of the present invention comprises: IoT devices transmitting a beacon message and receiving a beacon message transmitted by other IoT devices; and a learning system using receiving strength information of the IoT devices to train an artificial intelligence model for location recognition. Accordingly, the IoT devices having a Bluetooth transmitting/receiving function are used to train the artificial intelligence location recognition system, thereby training the artificial intelligence neural network for location recognition in a short period of time without installation of a BLE beacon tag.
Patent KR-20200061155-A (KR)
Inventor: LEE EUN SU
IPC: A62C31/02
Filed: 2018-11-23
Abstract: The present invention relates to an automatic fire extinguishing apparatus for suppressing a vehicle fire. The present invention provides an automatic fire extinguishing apparatus for suppressing a vehicle fire, in which a fire extinguishing container body is filled with a compressed gas having a predetermined pressure and a variable pouch filled with a fire extinguishing agent is held and set in a compression and injection structure within the fire extinguishing container filled with the compressed gas to completely inject and exhaust the fire extinguishing agent without a residue therein when injecting the fire extinguishing agent according to occurrence of a fire, thereby enhancing efficiency and economic feasibility in fire suppression. To achieve the purpose, the present invention comprises: a fire extinguishing device unit in which a container body attachment and detachment groove with an open structure where an injection guide hole is arranged and a driving body attachment and detachment groove with a close structure are formed in a structure of facing each other and being horizontally spaced from each other, the fire extinguishing body is coupled to and installed in the container body attachment and detachment groove, and an injection driving body is coupled to and installed in the driving body attachment and detachment groove, wherein the fire extinguishing body includes: a pouch holding space unit; the variable pouch installed in a state that the pouch holding space unit is filled with the fire extinguishing agent; an injection button; and an operation control unit, and the injection driving body includes: a cylinder motor equipped with a transfer driving shaft; and a button press-in member.
Patent KR-20200061226-A (KR)
Inventor: AN JUNG MIN
IPC: G06Q50/10
Filed: 2018-11-23
Abstract: Provided is a method for providing a battery sharing service, which comprises the steps of: providing battery supply information including a plurality of battery providers to a first user terminal; receiving a battery supplier matching request including information on a second user terminal corresponding to any one of the plurality of suppliers from the first user terminal; receiving an identifier of the first battery from the second user terminal, and receiving an identifier of a second battery from the first user terminal; and performing payment between the first user terminal and the second user terminal. For each battery used in the battery sharing service, the battery identifier, original purchaser information, and current holder information are matched and stored, and a first amount, which is a part of the paid amount, is paid to the account of the first purchaser of the second battery.
Patent KR-20200062968-A (KR)
Inventor: SHIN KWON WOO
IPC: G03F7/033
Filed: 2018-11-27
Abstract: The present invention relates to a nanoparticle transparent electrode with excellent environmental stability. According to the present invention, the nanoparticle transparent electrode comprises: a substrate; a photosensitive layer formed on the substrate and containing a photosensitive material and an anticorrosive agent; and a transparent nanoparticle layer or wire pattern layer formed on the photosensitive layer and containing nanoparticles forming a network structure. According to the present invention, the nanoparticle transparent electrode may further include a protection coating layer for covering the nanoparticle layer or the wire pattern layer.
Patent KR-20200063885-A (KR)
Inventor: CHO SOO HWAN
IPC: A61M35/00
Filed: 2018-11-28
Abstract: The present invention relates to a help stick which is used by putting a pain relieving liquid in a container No.10. In No.31, a user can apply ointment on the back by oneself, in No.21, the user can scratch itchy back by using protrusion, and the help stick can be used as a hanger rod (refer to figure 7) by separating the top part (10 to 31). The help stick of the present invention can simply solve the inconvenience of relying on others every time without limitation in time and space, thereby being sold with great demand both at the interior of a country and overseas country.