baber/WOPTO huggingface dataset:
Patent KR-20200098057-A (KR)
Title: Coating device with paint heating function
Inventor: KIM JINUK
IPC: B05B12/10
Filed: 2019-02-11
Abstract: The present invention relates to a coating device used in a painting work of a ship, the coating device provided with a paint heating function and comprising: a main body having a horizontal plate shape on which a pump installed on an upper side thereof; a support installed on the left and right sides of the main body to support the load of the pump; a paint inlet installed under the main body and connected to the pump; a heater installed to the support via a breacket; and a paint supply part connected to the heater and configured to spray the paint. Also provided is a coating method using the coating device provided with a paint heating function, the method comprising the steps of: supplying the paint to the coating device through the paint inlet; pumping the paint at a predetermined pressure; heating the paint in the heater; comparing the temperature of the heated paint with a set temperature; and spraying the heated paint.
Patent KR-20200098315-A (KR)
Inventor: YUN SOO WON
IPC: H01L21/67
Filed: 2019-02-12
Abstract: The present invention relates to a ceramic heater and, more specifically, to a molybdenum-carbon-based ceramic heater heating element including a molybdenum material bound with carbon. According to effects of the present invention, provided is a ceramic heater heating element in which, during a ceramic heater manufacturing procedure, a heating element included in a ceramic plate does not chemically react to a carbon component included in a carbon mold or a residual organic binder contained in a ceramic powder layer formation body. Since additional processes, such as a process of inserting a dummy member into a ceramic powder layer formation body and a process of removing the dummy member after sintering, are not required for inhibiting a reaction with a carbon component of a heating element during a ceramic plate manufacturing process, a ceramic heater manufacturing process can be simplified and manufacturing costs can be reduced. Moreover, since a change rate of a resistance design value before sintering and a resistance design value after sintering of a heating element included in a ceramic plate is low, a ceramic heater heating element having a high temperature uniformity of a ceramic plate heating surface can be provided.
Patent KR-20200106571-A (KR)
Inventor: LIM TAEHYOUNG
IPC: B01D65/02
Filed: 2019-02-26
Abstract: The present invention relates to an air cleaning hollow fiber membrane cartridge module. More particularly, the present invention relates to an air cleaning hollow fiber membrane cartridge module ensuring easy maintenance and management of a hollow fiber membrane by efficiently air-cleaning the hollow fiber membrane through a constitute of an air injection unit and an air guide while increasing filtration efficiency by providing a cartridge method in which a plurality of modules can be easily stacked in a vertical or horizontal direction to each other.
Patent KR-20200107278-A (KR)
Inventor: KIM KI WON
IPC: F16C29/04
Filed: 2019-03-07
Abstract: The present invention relates to a clean type linear guide with a roller. More specifically, the present invention relates to the clean type linear guide with the roller, which effectively blocks an inflow of foreign substances during operation. The clean type linear guide with the roller according to the present invention has a relatively simple structure and effectively blocks the inflow of external dust during the operation, thereby reducing a defect rate due to inflow of the external dust and improving operation precision. The clean type linear guide with the roller includes a guide member, a pair of support members, a ball screw, a movement member, a pair of side covers, a band cover, a movement cover, and cover rollers.
Patent KR-20200112340-A (KR)
Inventor: HEO JEA JONG
IPC: F27D21/02
Filed: 2019-03-22
Abstract: Disclosed in the present invention are a furnace tuyere inspection device and a control method thereof. In particular, the furnace tuyere inspection device of the present invention is characterized by comprising: a tuyere inspection camera installed at an observation system of each tuyere of a furnace to film the image of the cross section of the tuyere coming in contact with the furnace from the observation system; a sound measurement unit measuring sound around the tuyere; a tuyere camera mounted on an inspection carrier moved along a rail formed around the furnace to film the tuyere; a water spraying unit mounted on the inspection carrier to spray water in order to cool the tuyere; an inspection carrier driving unit moving the inspection carrier to a predetermined location; a control unit which determines whether bending has occurred at each tuyere based on the image of the cross section of the tuyere filmed by the tuyere inspection camera, controls the inspection carrier driving unit to move the inspection carrier to the location of the tuyere at which the bending has occurred in order to receive the filmed image of the tuyere from the tuyere camera, and receives sound around the tuyere at which the bending has occurred through the sound measurement unit to detect air leakage, while determining an emergency circumstance so as to operate the water spraying unit to perform an emergency water spray; and a warning unit which warns if a bending of the tuyere occurs or air leakage is detected by the control unit. Therefore, water can be sprayed to respond to an emergency circumstance at an initial stage.
Patent KR-20200112345-A (KR)
Inventor: JUNG HAN DAM
IPC: B62D37/02
Filed: 2019-03-22
Abstract: A vehicle vortex generator of the present invention includes: a plurality of bottom surfaces that are attached to an end of a rear body at regular intervals on the right and left of the vehicle rear body; and a pair of left and right wing surfaces that protrude upwardly at a right angle so that the left and right widths can be wider and the upper and lower heights can be increased toward the rear, rather than the front, on the left end of the bottom surfaces.
Patent KR-20190120062-A (KR)
Title: Thermosetting compositions
Inventor: KIMURA YUUKI
IPC: C08F232/08
Filed: 2019-03-22
Abstract: The present invention relates to a thermosetting composition comprising: a copolymer (A) which is a reaction product from a monomer (a) represented by formula (1) and a monomer (b) except for the monomer (a); a compound (B) which has three or more epoxy groups; a compound (C) which has four or more (meta)acryloyl groups; and a solvent (D). The thermosetting composition can form a cured film having excellent heat resistance, a barrier property, tacklessness, adhesion, flatness and transparency. Such cured film can be desirably used in electronic parts. In formula (1), R^1 and R^2 are independently hydrogen, alkyl or phenyl having 1-3 carbon number.
Patent KR-20190035652-A (KR)
Title: Solid-state light emitting device having controllable multiphase reactive power
Inventor: YANG TAI HER
IPC: G09G3/32
Filed: 2019-03-26
Abstract: The present invention utilizes a three-phase or multiphase AC power source, and electric power of each phase respectively drives a corresponding solid-state light emitting member, and the solid-state light emitting members respectively driven by each phase power are arranged adjacently or arranged with an overlapping means, so that light of the individual solid-state light emitting members respectively driven by the multiphase power source and arranged adjacently or arranged with an overlapping means may reduce the brightness pulse through synthetic illumination and through being controlled by a solid-state switch device for controlling an AC conductivity phase angle (1000) installed on the power source of each phase, when the illumination brightness of corresponding solid-state light emitting member is lower than the illumination brightness of other solid-state light emitting members arranged adjacently or arranged with an overlapping means, the power source is cut for saving energy.
Patent KR-20200113582-A (KR)
Inventor: RYU YEON SEOK
IPC: D02G3/48
Filed: 2019-03-26
Abstract: The present invention relates to a method for manufacturing polyethylene terephthalate yarn having high strength and low shrinkage, and polyethylene terephthalate yarn manufactured thereby, and more specifically, to a method for manufacturing polyethylene terephthalate yarn having high strength and low shrinkage, in which polyethylene terephthalate chips are melt spun, the spun polyethylene terephthalate chips are elongated using a facility with an six-step elongation godet roller in a way that the total draw ratio is 1.8 or less, and during spinning, fiber′s denier per filament (DPF), a diameter of a nozzle hole, the temperature and speed of the godet roller are controlled, thereby manufacturing polyethylene terephthalate yarn having high strength and low shrinkage while having a low draw ratio, and to PET yarn manufactured thereby.
Patent KR-20200117098-A (KR)
Inventor: JEON YU JIN
IPC: H01L51/52
Filed: 2019-04-02
Abstract: Provided is a display apparatus capable of preventing a defect such as disconnection of a wire in a peripheral area located on an outer side of a display area. According to the present invention, the display apparatus includes: a substrate including a display area in which a plurality of pixels are disposed, a peripheral area surrounding the display area, and a pad area located on an outer side of the peripheral area; a plurality of fan-out wires extending from the pad area to the display area across the peripheral area, and configured to transmit an image signal to the pixels; a first metal layer covering at least a part of the fan-out wires in the peripheral area; a second metal layer overlapping at least a part of the first metal layer on the first metal layer; a third metal layer disposed on the second metal layer in the peripheral area; a first insulating layer interposed between the first metal layer and the second metal layer, and including first contact holes; a second insulating layer interposed between the second metal layer and the third metal layer, and including second contact holes; and a third insulating layer interposed between the fan-out wires and the first metal layer, wherein the first metal layer and the second metal layer make contact with each other in the first contact hole, the second metal layer and the third metal layer make contact with each other in the second contact hole, and the second contact holes are disposed between adjacent first contact holes.
Patent KR-20200117130-A (KR)
Inventor: GO TAE JU
IPC: F03B13/06
Filed: 2019-04-03
Abstract: The object of the present invention is to provide a pumping power generation system capable of continuously pumping and generating power with only atmospheric pressure and little electrical energy without substantially resupplying water. The pumping power generation system of the present invention mainly includes: a large water tank (100) with an open top; a pumping chamber (200) that is disposed inside the large water tank (100) and is sealed on the whole; a support frame (300) supporting the lower part of the pumping chamber (200) in the large water tank (100); an opening (210) provided under the pumping chamber (200) and provided with an opening/closing control means; an air outlet provided on the top of the water tank; and an air pump for discharging the internal air of the pumping chamber (200) to the outside through the air outlet. The high-efficiency pumping power generation system maximizes energy efficiency.
Patent KR-20200117177-A (KR)
Inventor: BAN JINHO
IPC: B29C51/18
Filed: 2019-04-03
Abstract: Disclosed are an apparatus and a method for manufacturing a pouch case for a secondary battery. The apparatus for manufacturing a pouch case for a secondary battery according to an embodiment of the present invention is an apparatus for manufacturing a pouch case surrounding an electrode assembly of a secondary battery, and comprises: a support forming a seating end along an edge of an upper surface, forming a receiving portion stepped downward toward the inner side of the seating end, and forming a bridge portion protruding along a longitudinal direction at the center of the receiving portion so that the receiving portion is symmetrically divided; a stripper that forms a fixed end along an edge of a lower surface corresponding to the seating end, forms a space portion inside the fixed end, and is provided on an upper portion of the support to move vertically with respect to the support; and a punch forming a groove portion corresponding to the bridge portion to be installed to be movable in the vertical direction in the space portion and pressing a pouch case having an edge interposed between the seating end and the fixed end into the receiving portion.
Patent KR-20200117443-A (KR)
Inventor: CHAE WHI SUK
IPC: F24F7/08
Filed: 2019-04-04
Abstract: The present invention relates to an air cleaning circulator that does not have a heat exchanger itself, so that inconvenience of installing and replacing of the heat exchanger can be eliminated. The air cleaning circulator can be used in various modes such as a ventilation mode, an air cleaning mode, a waste heat recovery mode, and a filter cleaning mode. The air cleaning circulator uses the filter cleaning mode and cleans the filter periodically, which can significantly increase the service life of the filter, wherein a first space is made into a two-story structure, a channel conversion hole is drilled in the bottom of a second partition making the two-story structure, and a channel conversion unit is installed in a channel conversion hole. Accordingly, the air cleaning circulator can make the most of the space inside the case and create a flow path switching structure in a narrow space, thereby miniaturizing the air cleaning circulator. The air cleaning circulator can accurately implement a waste heat recovery mode suitable for temperature conditions by combining the opening degree of the flow path switching hole and the opening degree of the flow control hole in hundreds.
Patent KR-20200031981-A (KR)
Title: Thermoplastic polyurethane filaments for FDM based 3D printer
Inventor: PARK HEE DAE
IPC: D01F6/70
Filed: 2019-04-04
Abstract: Disclosed is a thermoplastic polyurethane filament for FDM-type 3D printers. According to the present invention, when manufacturing a thermoplastic filament for FDM-type 3D printers, a thermoplastic polyurethane composition is blended with nanosilica having a primary particle size equal to or less than 100 nm and including hydrophobic functional groups on the surface thereof, and thus, a spray amount of the thermoplastic polyurethane filament melt-extruded via nozzles is always maintained constant regardless of a change in a temperature of printer nozzles during a 3D printing operation, thereby enhancing dimensional stability and precision of molded products during 3D melt-lamination. Also, when the thermoplastic polyurethane filament melt-sprayed via the printer nozzles is sprayed onto a printer output plate and melt-laminated, a cooling rate of the thermoplastic polyurethane filament is increased to prevent laminated layers from collapsing.
Patent KR-20190127565-A (KR)
Title: Fuel cell tube with laterally segmented fuel cells
Inventor: DAUM ED
IPC: H01M8/243
Filed: 2019-04-30
Abstract: The present invention relates to a fuel cell tube with laterally divided fuel cells. According to various embodiments of the present invention, a fuel cell tube includes at least one laterally divided fuel cell including a plurality of battery parts electrically insulated from each other. Tube interconnection parts electrically connect adjacent fuel cell tubes through the laterally divided fuel cells when assembled into a fuel cell stack. The use of laterally divided fuel cells for making a fuel cell tube-to-fuel cell tube electrical connection makes it possible to more accurately test the electrical connection between adjacent fuel cell tubes.
Patent KR-20200132150-A (KR)
Inventor: PARK MYEONGSIL
IPC: G06F1/16
Filed: 2019-05-15
Abstract: Provided is a foldable electronic device capable of preventing a touch panel from being damaged in a folding area. According to various embodiments of the present disclosure, the electronic device includes: a foldable housing including a folding area in which the electronic device is substantially folded about a folding axis; a display panel which is visible from an outside through at least a part of the foldable housing; and a touch panel disposed on a rear surface of the display panel, wherein the touch panel includes: a first layer including a plurality of first conductive lines at least partially extending in a direction parallel to the folding axis; and a second layer including a plurality of second conductive lines at least partially elongated in a direction perpendicular to the folding axis, wherein at least one of the first conductive lines adjacent to the folding axis is partially formed away from the folding axis in the direction perpendicular to the folding axis, an end of the at least one of the first conductive lines has a via for electrical connection with at least one of the second conductive lines, the via is formed at a position spaced apart from the folding area by at least a predetermined distance, and the first layer includes an opening formed in a first folding area, which defines a first boundary spaced apart from the folding axis by a first distance. Various other embodiments are applicable.
Patent KR-20200133484-A (KR)
Inventor: KANG JUNG SEOK
IPC: G06N20/00
Filed: 2019-05-20
Abstract: The present invention relates to a distributed parallel based artificial intelligence prediction model control device and a method thereof. The distributed parallel based artificial intelligence prediction model control device applied to an artificial intelligence platform and communicating with a learning server cluster comprises: a learning execution scheduling part that receives a learning task, extracts learning attribute information from the learning task, and predicts a processing workload of the learning task based on the extracted learning attribute information; a parallel execution management part that performs parallelization processing on the plurality of learning tasks, when the learning execution scheduling part receives a plurality of learning tasks; a distributed execution management part that determines the learning server to allocate the learning task in consideration of the predicted processing workload of the learning task; a learning task resource management part that calculates an actual processing workload of the learning task allocated to the learning server, and generates billing information based on the actual processing workload; and a cluster management part for generating server state information by collecting optimization types and idle capacity of a plurality of learning servers from the learning server cluster.
Patent KR-20200134060-A (KR)
Inventor: KYON MO YANG
IPC: B25J9/16
Filed: 2019-05-21
Abstract: The present invention relates to a system and a method for automatically generating a robot plan based on a descriptive behavior performing step and, more specifically, to a system for automatically generating a robot plan based on a descriptive behavior performing step, which includes: a performing step input unit for receiving a robot operation behavior described in a natural language by a user; a morpheme extracting unit for extracting a morpheme in a sentence of the robot operation behavior described in the natural language; a planning element extracting unit for extracting a planning model element after the morpheme is extracted; and a planning model generating unit for generating a planning model after the planning model element is extracted. Therefore, the system for automatically generating a robot plan based on the descriptive behavior performing step can increase the efficiency of robot use of the user having no specialized knowledge.
Patent KR-20200138873-A (KR)
Inventor: MOON HAE JOONG
IPC: G01R1/073
Filed: 2019-06-03
Abstract: The present invention relates to a conductive pin and a conductive module using the same. According to the present invention, a conductive pin for electrically connecting an upper device to a lower device comprises: a wire conduction unit in which a plurality of unit wire units are arranged in parallel to form a conductive line in a vertical direction, wherein the unit wire units are formed by twisting at least two conductive wires along the vertical direction; an upper contact unit formed on an upper part of the wire conduction unit and into which an upper end region of each of the unit wire units is inserted such that the upper contact unit is electrically connected to each of the unit wire units; a lower contact unit formed on a lower part of the wire conduction unit and into which a lower end region of each of the unit wire units is inserted such that the lower contact unit is electrically connected to each of the unit wire units; and an elastic spring arranged between the upper contact unit and the lower contact unit to enclose the wire conduction unit arranged therein, and configured to provide a restoring force when the upper contact unit and the lower contact unit are pressed in an approaching direction. Accordingly, a PCR-type or pogo pin-type semiconductor test socket can be replaced, a stable signal transmission and a high-speed test can be performed, a lifespan longer than that of the PCR-type semiconductor test socket can be ensured, and manufacturing costs can be significantly reduced as compared with the pogo pin-type semiconductor test socket.
Patent KR-20200139294-A (KR)
Inventor: ADMON ITAY
IPC: G11C16/20
Filed: 2019-06-03
Abstract: A memory device includes a nonvolatile memory (NVM) and a circuit. The circuit is configured to ensure that memory access operation is not received from a processor before the NVM is ready by preparing and initializing the NVM to perform the memory access operation for the processor and preventing the processor from bootstrapping during at least part of the preparation and initialization of the NVM.
Patent KR-20190142240-A (KR)
Title: Core@shell bimetallic nanoparticles with stimuli-responsiveness, process for producing the same, and use thereof
Inventor: LIM DONG WOO
IPC: G01N21/65
Filed: 2019-06-13
Abstract: The present invention provides a core-shell bimetallic nanostructure having stimuli responsiveness, comprising: a metal core; a nanogap composed of a dopamine-modified stimuli-responsive copolymer, surrounding the metal core layer; and a metal shell surrounding the nanogap. The present invention provides the effect of controlling the size of the nanogap in response to temperature changes.
Patent KR-20210001018-A (KR)
Inventor: KOO WON HOE
IPC: A01K13/00
Filed: 2019-06-26
Abstract: Disclosed are clothes for companion animals, which are improved to maintain the body temperature of companion animals. The clothes for companion animals include: an inner portion configured to come into contact with the body of the companion animal; an outer portion provided in a shape corresponding to the inner portion; and a fluid accommodating portion provided between the inner portion and the outer portion, and configured to accommodate the fluid introduced therein, wherein the outer portion is made of a material having a relatively greater density than the inner portion.
Patent KR-20210003983-A (KR)
Inventor: JEON JAE SIK
IPC: H01L21/67
Filed: 2019-07-02
Abstract: Disclosed are a device and method for processing a substrate for measuring the temperature of a power supply unit and detecting an abnormality in a power supply unit. The device for processing a substrate comprises: a processing unit processing a substrate; a power supply unit supplying power to the processing unit; and a monitoring unit detecting the abnormality of the power supply unit. The monitoring unit includes a temperature detection member measuring the temperature of the power supply unit and a control member detecting whether the power supply unit is abnormal based on the temperature of the power supply unit.