baber/WOPTO huggingface dataset:
Patent KR-20200086496-A (KR)
Title: High heat dissipation graphite flexible printed circuit board and manufacturing method thereof, car led lamp
Inventor: JUNG SEONG HWAN
IPC: H05K1/02
Filed: 2019-01-09
Abstract: The present invention relates to a highly heat-dissipating flexible printed circuit board (GFPCB), which is implemented to efficiently emit heat transferred from a heat source such as an LED to the flexible printed circuit board, a manufacturing method thereof, and an LED lamp for a vehicle. The highly heat-dissipating flexible printed circuit board includes: a flexible board layer which is formed in a flexibly bendable thin-film form by bonding of a polyimide (PI) film to a lower side of a copper (Cu) film using an adhesive and has a heat element installed on the upper side thereof; and a heat dissipation layer which is formed in a thin-film form by coating of any one of graphitic carbon and a graphite powder binder on the upper side of an aluminum (Al) film and is bonded to the lower side of the flexible board layer using a pressure sensitive adhesive (PSA) to receive heat generated and transferred from the heat element and emit the heat to the outside.
Patent KR-20200091599-A (KR)
Title: Wide-angle image acquisition system
Inventor: LEE WON KYO
IPC: H04N5/247
Filed: 2019-01-23
Abstract: The present invention relates to a cluster unmanned aerial vehicle wide-angle image acquisition system. The cluster unmanned aerial vehicle wide-angle image acquisition system comprises a preceding unmanned aerial vehicle that acquires an image of the entire surveillance range, divides the surveillance range into N segments based on the image of the entire surveillance range to calculate a position of each of the N segments of the surveillance range, uses N subsequent unmanned aerial vehicles to cluster control the N subsequent unmanned aerial vehicles so that the subsequent unmanned aerial vehicles can photograph the divided surveillance range to have high resolution, and collects N high-resolution images obtained by photographing the divided surveillance range by using the N subsequent unmanned aerial vehicles into one piece of image information.
Patent KR-20190093505-A (KR)
Title: Preparing method for dimethylolbutanal and distillation device
Inventor: EOM SUNGSHIK
IPC: C07C45/75
Filed: 2019-01-24
Abstract: The present specification relates to a method for manufacturing dimethylolbutanal (DMB) comprising steps of: (A) distilling a raw material comprising DMB in a distillation column; (B) separating the raw material distilled in the distillation column into low boiling point components, DMB, and high boiling point components; and (C) heating a part or all of the high boiling point components to reflux the same to the distillation column, wherein the DMB is separated from a side cut of the distillation column. According to the method for manufacturing DMB according to an embodiment of the present invention, it is possible to obtain DMB in a high recovery rate.
Patent KR-20200099342-A (KR)
Title: Heat exchanger
Inventor: JIN HYEONG KYU
IPC: B60H1/00
Filed: 2019-02-14
Abstract: According to an embodiment of the present invention, a heat management system comprises: a compression unit for compressing a first heat exchange medium; a condenser unit for condensing the first heat exchange medium transferred from the compression unit; an expansion unit for expanding the first heat exchange medium transferred from the condenser unit; a heat exchange unit for exchanging heat between the first heat exchange medium transferred from the expansion unit and the second heat exchange medium; and a first circulation pipe arranged to sequentially move the first heat exchange medium to the compression unit, the condenser unit, the expansion unit, and the heat exchange unit. The condenser unit includes: a duct for guiding the movement of air; and a main condenser and a sub-condenser arranged separately from each other in the duct. Accordingly, the heat management system increases a heat dissipation area using the main condenser and the sub-condenser arranged to be separated from the main condenser in a refrigerant line, thereby securing space utilization by realizing a compact structure while securing the performance.
Patent KR-20190018666-A (KR)
Inventor: HAN JIHOON
IPC: G06F3/16
Filed: 2019-02-18
Abstract: Disclosed are a method for the automatic activation of a machine, and a system thereof. A method of an artificial intelligence conversation which is realized by a computer comprises: a step of extracting emotion information of a user from collected information during an inactivated state of a conversation function; and a step of activating the conversation function by using the emotion information as a trigger for activating the conversation function.
Patent KR-20200105025-A (KR)
Inventor: KIM YOUNG SU
IPC: F17C13/12
Filed: 2019-02-28
Abstract: The present invention relates to an apparatus for automatically preventing gas leakage. According to the present invention, the apparatus for automatically preventing gas leakage is installed in a gas charging station. The apparatus for automatically preventing gas leakage comprises: at least one gas detector installed in the gas charging station; a gas supply valve and a pressure sensor installed on gas supply pipes installed between a gas supply source and a gas storage tank and between the gas storage tank and a gas charger; a receiver to receive a real-time detection signal from the gas detector and the pressure sensor to determine whether gas leaks in the gas charging station; and a gas leakage display lamp and an alarm to warn and display gas leakage to the outside if the gas leakage is determined from the receiver. According to the present invention, the gas detector and the pressure sensor are used to detect pressure changes caused by gas concentration and gas supply in real time to accurately determine whether gas leaks, thereby taking quick measures and warning when gas leaks.
Patent KR-20190105513-A (KR)
Title: Water injection device having at least two tanks
Inventor: GLADEL PASCAL
IPC: F02M25/03
Filed: 2019-03-04
Abstract: A water injection device (1) of an internal combustion engine comprises: at least one first water injector (2) to inject water; at least one first tank (3) to store water; at least one second tank (4) to store water; at least one first water supply line (11) from the first tank (3) to the water injector (2); at least one second water supply line (12) from the second tank (4) to the first water supply line (11); and a pump (5) arranged in the first water supply line (11). In the first water supply line (11), a 3/3 direction control valve (41) is arranged between the first water tank (3) and the pump (5), and the second water supply line (12) is placed through the 3/3 direction control valve (41).
Patent KR-20200106333-A (KR)
Inventor: KIM YOUNG SOO
IPC: A61K8/96
Filed: 2019-03-04
Abstract: The present invention relates to a method for preparing cosmetic production water and, more particularly, to a method for preparing cosmetic production water by using the water obtained by desalting deep ocean water with a depth of 200 m or less. To this end, the deep sea mineral water obtained by collecting deep sea water with a depth of 200 m or less, heating at 20 to 30°C, filtering, subgrouping the water molecular groups, and then carrying out nano-filtration, reverse osmosis filtration, and desalination by electrodialysis, is used as cosmetic production water. In addition, the deep sea mineral water desalted in the electrodialysis process is supplied to a negative electrode chamber of an electrolysis process to produce reducing cosmetics production water, and the desalted water of the reverse osmosis filtration process is supplied to the negative electrode chamber to produce the reducing cosmetics production water. The oxidative cosmetic water produced from a positive electrode chamber is used as water in the preparation of cosmetics such as lotion, and the reducing cosmetic water produced from the negative electrode chamber is used as water in the process of preparing cosmetics such as shampoo.
Patent KR-20200109474-A (KR)
Inventor: LEE SUN GEUN
IPC: E04F13/08
Filed: 2019-03-13
Abstract: The present invention relates to an earthquake-proof anchor for an outer wall of a building, capable of absorbing shocks or vibrations caused by an earthquake or the like without damage to the exterior of a building and firmly fixing an outer finishing material to an outer wall of the building by storing a head part, which is combined with one end of an anchor rod having the other end fixed in the outer wall of the building, in a storage groove on an outer surface of the outer finishing material, and a construction method thereof. According to the present invention, the earthquake-proof anchor, which is used to fix an outer finishing material constructed on the outer wall of a building, comprises: an anchor body fixed in an insertion hole bored on an outer wall of a building; an anchor rod inserted into the insertion hole to have one end fixedly combined with the anchor body, and have the other end located in a through hole formed on the outer finishing material; and a head part combined with the other end of the anchor rod and connected to the through hole of the outer finishing material to be stored in a storage groove formed on the outer surface of the outer finishing material.
Patent KR-20190110466-A (KR)
Title: Heating purification element for purification of exhaust gas and purification device comprising such a purification element
Inventor: BARTOLO XAVIER
IPC: F01N3/20
Filed: 2019-03-19
Abstract: An exhaust gas purification member comprises: an annular substrate (30) centered on a central axis (C1); a peripheral electrode in contact with an outer cylindrical surface (38) of a substrate (30); and a center electrode in contact with an inner cylindrical surface (36) of the substrate (30), wherein the substrate (30) is made of an electrically conductive material and comprises a plurality of cross walls (46, 48), and cross wall defines longitudinal cells (50) emerge on a downstream and upstream surfaces of the substrate (30) between cross walls. The cross walls (46, 48) are covered with a catalyst composition, and each cross wall is extended from an outer cylindrical wall (44) of the substrate (30) defining the outer cylindrical surface (38) to an inner cylindrical wall (42) of the substrate (30) defining the inner cylindrical surface (36).
Patent KR-20200113099-A (KR)
Inventor: JANG YOON BAE
IPC: G06Q30/00
Filed: 2019-03-22
Abstract: The present invention relates to an air compressor management system which measures a condition of an air compressor to predict when maintenance/repair/inspection is required, informs a user of that fact, prevents the breakdown of the air compressor by preemptively checking it before the breakdown of the air compressor, and can minimize the time required and economical damage even if the air compressor fails.
Patent KR-20190035669-A (KR)
Title: Cosmetic vessel
Inventor: KIM SUNG HWAN
IPC: A45D33/00
Filed: 2019-03-27
Abstract: The present invention relates to a cosmetic container which can simultaneously use different content in the one direction and comprises: a container body for containing first content and having an outlet for discharging the first content on an upper end thereof; and a lid coupled to an upper end of the container body to seal the outlet wherein the lid has a discharge hole on one surface thereof to discharge the first content; a discharge unit having a predetermined area; a storage groove provided in a space separated from the discharge unit; and a cover unit for opening and closing the discharge unit or the storage groove. In addition, the discharge unit and the storage groove are exposed in the same direction.
Patent KR-20200122129-A (KR)
Title: non-slip bar for a steel grating
Inventor: KIM WOOK JOUNG
IPC: E03F5/04
Filed: 2019-04-17
Abstract: The present invention relates to an anti-slip bar for a grating, which forms a body (100) in a plate shape having a predetermined length and has a protrusion (120) on an upper end, wherein the protrusion (120) is formed to be inclined to a left side or a right side at a predetermined angle, thereby maximizing anti-slip performance.
Patent KR-20200126604-A (KR)
Inventor: LEE HYE JUN
IPC: H01R13/629
Filed: 2019-04-30
Abstract: Provided is a receptacle connector. The receptacle connector includes: a connector portion, which is as a connector portion including first to third insulating portions which are continuously connected in a first direction, wherein the first insulating portion includes a plurality of grooves and the third insulating portion includes a plurality of connection terminals; and a shell connected to the connector portion. The shell includes a plurality of stoppers, and at least one of the plurality of stoppers is located on the side of the shell. The plurality of stoppers are coupled to the plurality of grooves, and the plurality of stoppers protrude from the first insulating portion. The present invention provides the receptacle connector including a stopper, which prevents a collision between a plug connector and the insulating portion of the receptacle connector.
Patent KR-20200127634-A (KR)
Inventor: KIM JAE WOOK
IPC: B64B1/42
Filed: 2019-05-03
Abstract: One embodiment of the present invention provides a mooring type flight apparatus, which performs a mission while flying in the air. The mooring type flight apparatus includes: a balloon into which gas lighter than air is injected; and a kite coupled to the balloon to guide a flow of the air and having a tail part coupled to a lower portion of the balloon, a horizontal wing part which is attached to a lower surface of the tail part, on which the balloon is mounted, and which is formed in a shape of a single membrane, and a vertical wing part provided under the horizontal wing part to correspond to the tail part.
Patent KR-20200129860-A (KR)
Title: Curtain Wall Having Integrated Blocking Thermal Bridge
Inventor: PARK KI YOUNG
IPC: E06B3/267
Filed: 2019-05-10
Abstract: According to one aspect of the present invention, a curtain wall with an integral heat bridge preventing material includes: a fixed window fixing a plurality of glass walls; an opening and closing window formed to be spaced apart from the fixed window and opening and closing the glass walls to an outdoor side; a horizontal frame coming in contact with an end portion of the opening and closing window and supporting a load; a fixed frame fixed to an upper end of the horizontal frame and coming in contact with an indoor side of the opening and closing window; a dividing material formed on one end portion of the opening and closing window and coming in contact with the fixed frame; and a heat bridge preventing material formed between the dividing material and the horizontal frame and preventing a heat bridge phenomenon caused by external air.
Patent KR-20200131955-A (KR)
Inventor: KEONG JUN MIN
IPC: G09G3/00
Filed: 2019-05-14
Abstract: According to one embodiment of the present invention, an array tester includes: a fix body unit; a free body unit coupled so as to be movable to the fix body unit; a piezo gap correction unit of which one side is coupled to the fix body unit and the other side is coupled to the free body unit, and which can adjust the distance between the fix body unit and the free body unit; and a modulator unit coupled to the free body unit, thereby preventing damage to a glass panel when adjusting the gap between the modulator and the glass panel.
Patent KR-20200133887-A (KR)
Inventor: YEON SEUNG JUN
IPC: B60L50/72
Filed: 2019-05-20
Abstract: According to an embodiment of the present invention, a fuel cell vehicle comprises a fuel cell, a junction box disposed on the fuel cell, and a power control unit disposed between the fuel cell and a vehicle room to boost output voltage of the fuel cell. The vehicle has reduced manufacturing costs.
Patent KR-20190141601-A (KR)
Inventor: SHIN WOO RI
IPC: A61P27/02
Filed: 2019-06-11
Abstract: The present invention relates to a composition comprising a fusion protein of a cell-penetrating peptide and retinal pigment epithelium-specific 65 kDa (RPE65) as an effective ingredient. With RPE65 increased in cell penetrability, the composition can be advantageously used for treatment of Leber congenital amaurosis.
Patent KR-20190075871-A (KR)
Inventor: DEOKHYUN YOUN
IPC: F16L59/06
Filed: 2019-06-19
Abstract: The present invention relates to a refrigerator including a vacuum space part and, more specifically, to a refrigerator capable of improving the insulation performance of a refrigerator through a vacuum space part formed between external and internal cases forming a body. The refrigerator including a vacuum space includes a body having a storage space in which a predetermined material can be stored. The body includes: an internal case in which the storage space is formed; an external case in which the internal case is placed and whose inner surface is placed at a predetermined interval from the outer surface of the internal case; a vacuum space part placed between the internal and external cases, and keeping the inside sealed in a vacuum state to insulate the internal and external cases; and at least one radiant heat shield film placed in the vacuum space part at a distance from the internal and external cases to reduce radiant heat delivered through the vacuum space part.
Patent KR-20200012789-A (KR)
Title: Carbon nanotube, method for preparing the same and positive electrode for primary battery comprising the same
Inventor: KANG KYUNG YEON
IPC: H01M4/13
Filed: 2019-07-26
Abstract: The present invention relates to a carbon nanotube formed in an entangled form and having a pore volume of 0.94 cm^3/g or greater. The present invention also relates to a production method thereof, and a positive electrode for a primary battery including the same. Discharge characteristics of the primary battery can be remarkably improved.
Patent KR-20190118986-A (KR)
Title: An antimicrobial management device using beacon in the our neighborhood
Inventor: CHANG KYU SIK
IPC: A01M1/02
Filed: 2019-07-26
Abstract: The present invention relates to a neighborhood disinfection management information service device using a beacon and, more specifically, to a neighborhood disinfection management information service device using a beacon, which uses a beacon that is a near-field wireless communication technology to provide the current status of mosquitoes, a medium for epidemic outbreaks, in real time to a user having a mobile within a radius of 50-70 m around a light trap, which is a mosquito trap, thereby preventing the user from being stung by the mosquitoes and thus contributing to improve citizens′ health. The device comprises a mobile (100) capable of a near-field wireless communication using a beacon and a light trap (400). Here, the light trap (400) comprises: a controller (410) which provides mosquito-related information collected by communicating with the mobile (100) and information regarding epidemics which can be triggered by using the mosquitoes as a medium to the mobile (100); and a disinfection geography information server (200) which communicates with the controller (410) to collect the information collected by the light trap (400) before deducing statistical data to transmit the same.
Patent KR-20210015331-A (KR)
Inventor: CHOI BYUNG YONG
IPC: G06F3/06
Filed: 2019-08-01
Abstract: According to the technical idea of the present disclosure, an operation method of a memory controller comprises the steps of: receiving a write request and data from a host; receiving state shaping information indicative of the characteristics of a memory cell for a memory cell group into which the data is to be programmed; performing a state shaping operation on the data based on the state shaping information in response to the write request; and transmitting conversion data generated through the state shaping operation to the memory device. Therefore, the data reliability of a memory device can be improved.
Patent KR-20210017675-A (KR)
Title: Saw filter and duplexer
Inventor: KIM YOUNG HUN
IPC: H03H9/72
Filed: 2019-08-09
Abstract: According to one embodiment of the present invention, a SAW filter relates to a high-frequency filter including a common terminal, a transmission terminal, and a reception terminal to which a high-frequency signal is inputted and outputted, comprising: a first filter circuit having a first frequency band as a pass band and connected to the common terminal and a first terminal; a second filter circuit having a second frequency band different from the first frequency band as a pass band, and connected to the common terminal and a second terminal; an antenna connected to the common terminal; and at least one inductor connected in series between the common terminal and the first filter circuit or the second filter circuit. Therefore, the SAW filter can obtain excellent attenuation characteristics in a wide high-frequency band.
Patent KR-20190096906-A (KR)
Title: Pumping type toothpaste composition
Inventor: MOON KYO TAE
IPC: A61Q11/00
Filed: 2019-08-12
Abstract: The present invention relates to a pumping type toothpaste composition that can be provided by being carried in a pumping type container. The present invention relates to a pumping type toothpaste composition, wherein the toothpaste composition discharged on a toothbrush penetrates into the toothbrush, thereby improving the applicability to the teeth and ultimately delivering medicinal properties continuously in the oral cavity for a long time.
Patent KR-20210019242-A (KR)
Title: Cover Apparatus for Laparoscopic Surgery and Laparoscopic Surgery Apparatus Including The Same
Inventor: SEHYUCK HAN
IPC: A61B17/34
Filed: 2019-08-12
Abstract: The present invention relates to: a cover apparatus for laparoscopic surgery comprising a cover part disposed to cover an upper part of a connection part for gas injection into the abdomen, and a sealing part coupled to each of the cover part and the connection part to seal a gap between the cover part and the connection part; and a laparoscopic surgery apparatus comprising the same. The present invention can reduce the overall time taken for laparoscopic surgery.
Patent KR-20210022424-A (KR)
Title: Manufacturing Method of Artificial Reasoning Sink Target Plate
Inventor: KIM SOO HYUN
IPC: A47B33/00
Filed: 2019-08-20
Abstract: The present invention relates to a processing method of a sink top, and more specifically, to a method for processing a top of a sink, which comprises: a step (a) of preparing a disk to be processed as the top of the sink; a step (b) of placing the disk on a first processing plate of a processing unit which comprises a pump sucking air, a planar vacuum plate connected to the pump to have a first through-hole acting as a passage where the upper air is discharged during operation of the pump, and the first processing plate that has a plate shape that a plurality of second through-holes are perforated and is placed on an upper surface of the vacuum plate; a step (c) of installing a blocking member in the second through-holes which cannot be hidden by the disk to block the second through-holes; a step (d) of enabling the processing unit to strongly suck and compress the disk to fixate the disk to the processing unit at a flat state by a method of sucking the air through the first through-hole and the second through-hole by operating the pump; and a step (e) of using the processing device processing the top of the sink to cut an upper surface of the disk at a V-shaped groove. The present invention can fixate the disk to the processing unit when processing the disk used for the top of the sink to more precisely process the disk. Thus, the disk can be easily placed on the processing unit sucking the air through the vacuum pump to be stably fixated during processing, thereby processing the disk at various patterns which are intended by a worker.