baber/WOPTO huggingface dataset:
Patent KR-20200117632-A (KR)
Inventor: LEE DONG WOOK
IPC: A23L5/10
Filed: 2019-04-05
Abstract: The present invention relates to a cooking method of skewered food salted and aged with red pepper seed broth and, more specifically, to a cooking method of skewered food salted and aged with red pepper seed broth to improve the flavor and savor by steeping skewered food in red pepper seed broth filled inside a cypress barrel and salting and aging the food for a predetermined time. The present invention exhibits the following effects. The skewered food cooked by the cooking method of skewered food salted and aged with red pepper seed broth according to the present invention not only has improved flavor and savor but also prevents adult disease by allowing a consumer to ingest the beneficial ingredients of red pepper seed.
Patent KR-20200117753-A (KR)
Inventor: KIM CHAN
IPC: F25B21/02
Filed: 2019-04-05
Abstract: The present invention relates to a device for cooling/refrigeration or heating/insulation, which stores frequently consumed foods, beverages, and side dishes by mounting at least one thermoelectric element in a cabinet composed of a cover unit and a shelf unit. The present invention keeps frequently consumed food fresh and provides convenience for a user to refrigerate food only by putting a cover on the food after eating.
Patent KR-20200121505-A (KR)
Title: Apparatus and method for seprarating nanoparticles
Inventor: JEONG WOONG CHAN
IPC: B03C5/00
Filed: 2019-04-16
Abstract: The present application relates to an apparatus and a method for purifying nanoparticles using electrophoresis. The apparatus and the method are made by using an electrode on which a self-assembled molecular monolayer is formed on the surface thereof, thereby having excellent absorption-desorption efficiency for nanoparticles even when a nanoparticle purification process is repeated.
Patent KR-20200123948-A (KR)
Inventor: BYOUNG HYOUN KIM
IPC: G01N30/06
Filed: 2019-04-23
Abstract: The present invention provides a method for analyzing a ratio of optical isomers in monomers constituting polylactide, comprising: (S1) a pretreatment step of reacting a polylactide sample with a mixture of lower alcohol and sulfuric acid to transform into an alkyl ester derivative; (S2) a liquid-liquid extraction step of obtaining a modified alkyl ester derivative from the sample; and (S3) a step of performing a chiral GC analysis on the extract, in which the lower alcohol includes methanol, ethanol, propanol, or a mixture of two or more thereof. According to the present invention, it is possible to analyze the ratio of R-lactate and S-lactate, which are optically isomeric monomers constituting polylactide with high sensitivity by transforming polylactide, which is a polymer, into an alkyl ester derivative through a pretreatment process of reacting with a mixture of lower alcohol and sulfuric acid, obtaining the resulting product through a liquid-liquid extraction process, and using for chiral GC analysis.
Patent KR-20200124116-A (KR)
Inventor: LIM JAE WAN
IPC: B60B27/00
Filed: 2019-04-23
Abstract: According to one embodiment of the present invention, provided is a wheel speed sensor which is mounted on a wheel bearing to detect a rotational speed of a wheel. The wheel speed sensor according to one embodiment of the present invention can include: a housing wherein a sensing module is embedded; a first sensing module which detects the rotational speed of the wheel and outputs the detected signal to the outside; and a second sensing module which detects the rotational speed of the wheel independently of the first sensing module and outputs the detected signal to the outside. According to one embodiment of the present invention, the first sensing module includes a first sensing unit which detects the rotational speed of the wheel. The second sensing module can include a second sensing unit which detects the rotational speed of the wheel.
Patent KR-20200124560-A (KR)
Title: Active suspension system for vehicle and block thereof
Inventor: YOUNG HWAN JEE
IPC: B60G17/04
Filed: 2019-04-24
Abstract: Disclosed in the present invention are an active suspension device for a vehicle and a block thereof. In particular, provided according to one aspect of the present invention is an active suspension device for a vehicle, which comprises: a cylinder divided into a compression chamber and a tension chamber by a piston valve; a connecting line including a first flow path communicating with the compression chamber and having a first variable valve generating damping force, a second flow path communicating with the tension chamber and having a second variable valve generating damping force, a third flow path at which the first flow path and the second flow path are joined, a fourth flow path branched from the third flow path to communicate with the compression chamber, and a fifth flow path branched from the third flow path to communicate with the tension chamber; a bidirectional pump connected to the fourth flow path and the fifth flow path to selectively supply fluid to the compression chamber and the tension chamber; and an accumulator connected to the third flow path to compensate the difference in volume between the compression chamber and the tension chamber. The fourth flow path and the fifth flow path individually have at least one check valve allowing only the flow of fluid heading from the third flow path to the compression chamber or the tension chamber. Therefore, space utilization can be improved, and fabrication costs can be reduced.
Patent KR-20200126763-A (KR)
Inventor: GU JA HEON
IPC: G08B21/16
Filed: 2019-04-30
Abstract: Provided is a ZigBee communication-based board structure which can be easily combined with a gas sensor module, so that measurement results of gas sensors installed in gas storage tanks and plants or the like can be conveniently transmitted to a server through ZigBee communication. According to the present invention, the ZigBee board structure includes a master board and at least one slave board. The master board includes a switch capable of remotely controlling the at least one slave board, provides a Wi-Fi module, and is configured to transmit and receive data received through ZigBee communication from the at least one slave board provided with the gas sensor module.
Patent KR-20200128964-A (KR)
Inventor: LEE SUNG SOO
IPC: B01D47/02
Filed: 2019-05-07
Abstract: The present invention relates to a new concept air purifier which improves air quality in daily life and improves the quality of life with a new technology using porous pipes and disc turbines for citizens of which health is threatened by fine dust, and which will be distributed to all the low-income and middle-class people.
Patent KR-20200129401-A (KR)
Title: Diagnosis apparatus of bypass valves for twin electric supercharger system and method thereof
Inventor: HANYONG PARK
IPC: G01M13/003
Filed: 2019-05-08
Abstract: Disclosed are an apparatus and a method for diagnosing a valve failure of a twin electric supercharger system. According to an aspect of the present invention, an apparatus for diagnosing a valve failure of a twin electric supercharger system comprises: first and second superchargers for compressing air; an air flow path forming part for forming an air flow path so that air is compressed from an air cleaner through at least one of the first and second superchargers and supplied to the engine; a pressure sensor installed in the air flow path and measuring a pressure value; and a control unit for comparing the pressure value measured by the pressure sensor with atmospheric pressure or a target pressure value, comparing driving power values of the first and second superchargers with target power values, and diagnosing a failure of at least one of a first bypass valve, a second bypass valve, and a third bypass valve included in the air flow path forming part based on the comparison result.
Patent KR-20200130930-A (KR)
Inventor: LEE JAG WOO
IPC: G06Q40/06
Filed: 2019-05-13
Abstract: The present invention relates to a design expert diagnosis method for a crowdfunding system and, more specifically, to a crowdfunding system, capable of inviting investors based on a design diagnosis result of an item and enabling integrated management through marketing and profit calculation with respect to the funded item, and a method thereof. According to an embodiment of the present invention, the crowdfunding system and the method thereof enable reliable design diagnosis by conducting evaluation on the design of an item through design experts. Moreover, as crowdfunding investors are invited based on the foregoing diagnosis result, crowdfunding with high reliability can be carried out between manufacturers and investors. In addition, an effective marketing channel for a crowdfunded item is provided, and profits are distributed to investors in accordance with the item′s sales results, which can lead to providing an efficient platform vitalizing crowdfunding for items with excellent designs.
Patent KR-20200133163-A (KR)
Inventor: CHOI KYUNG MIN
IPC: E05F5/08
Filed: 2019-05-18
Abstract: The purpose of the present invention is to provide an auto closing door system comprising: an auto closing hinge capable of lowering the risk of damage to a fixed hinge member by damping impact when a door closes; a pivot support capable of adjusting a gap under a door; and a door post enabling easy and proper attachment of a wallpaper. The auto closing hinge is formed by inserting a long bolt-type hinge shaft with a head into a shaft hole punched at the center of a plane of an upper pivot supporting an upper end of a door by being inserted into a pivot hole, which is formed in a bottom surface of a lintel of a doorframe, inserting a bracket, a short fixed hinge member with an inclined lower part, a short rotary hinge member with an inclined part, and a spring for pressing a washer and the rotary hinge member in order into a hinge shaft penetrated through the upper pivot, and coupling a nut after coupling a washer to a shaft end of the hinge shaft exposed to a lower side of the spring. The auto closing door system comprises: the auto close door hinge with an additional damping spring for a fixed hinge member damping some of the elasticity of the spring in the hinge shaft between the rotary hinge member and the fixed hinge member; the pivot support installed after modifying an existing pivot support to adjust the height of a pivot plate, wherein the existing pivot support fixates the pivot plate by inserting the pivot plate with a pivot hole into a pivot plate hole of a base plate to be attached to a doorway floor or a threshold, and pressing a lateral surface of the pivot plate with a lateral bolt; and the door post enabling easy and proper attachment of a wallpaper without a gap by having protrusion units in both sides of a door groove on the surface.
Patent KR-20200133866-A (KR)
Inventor: PARK JIHO
IPC: H01L21/67
Filed: 2019-05-20
Abstract: The present invention relates to a substrate processing device which comprises: a base unit having a ring shape to form a space for arranging a process module therein; a plurality of support units mounted along a circumferential length of the base unit, and having a substrate mounted thereon; a fixing unit disposed between the support units and fixing the substrate; and a driving unit moving up and down to operate the fixing unit. Therefore, a lower space of the substrate can be utilized and process efficiency can be improved.
Patent KR-20200136072-A (KR)
Inventor: LEE SUN HEE
IPC: H01L51/50
Filed: 2019-05-27
Abstract: The present invention provides an organic electric device including an anode, a cathode, and an organic material layer between the anode and the cathode, and the electronic device including the organic electric device. By including a mixture of compounds represented by chemical formulas 1 and 2 of the present invention in a light emitting layer of the organic material layer, it is possible to lower the driving voltage of the organic electric device and improve luminous efficiency and a lifespan.
Patent KR-20200074829-A (KR)
Inventor: SEO SU WON
IPC: B63H21/38
Filed: 2019-05-27
Abstract: The present invention relates to a gas supply system and a ship having the same. According to one aspect of the present invention, a gas supply system comprises: a large storage tank which stores liquefied gas and has a liquefied gas transfer pump; a small fuel tank which receives the liquefied gas from the large storage tank; a gas heater which heats the liquefied gas discharged from the small fuel tank and supplies the liquefied gas to an engine; a return line which returns at least part of the liquefied gas heated in the gas heater to the small fuel tank; and a detour line which detours the small fuel tank from the large storage tank and supplies the liquefied gas to the gas heater. The gas supply system supplies the liquefied gas to the detour line through the transfer pump when the engine is initially operated, and increases the internal pressure of the small fuel tank by using the return line when the engine is normally operated, thereby supplying the liquefied gas to the engine without pumping the liquefied gas stored in the small fuel tank by using the liquefied gas transfer pump. The gas supply system can effectively increase the pressure in the fuel tank to improve the gas supply efficiency from the fuel tank to the demand.
Patent KR-20200136553-A (KR)
Title: Thermal conductivity measurement system and thermal conductivity measurement method thereof
Inventor: PARK JANG HO
IPC: G01K17/08
Filed: 2019-05-27
Abstract: The present invention relates to a thermal conductivity measuring system and a thermal conductivity measuring method using the same. According to the present invention, the thermal conductivity measuring system comprises: a thermal conductivity measuring device (100) for heating one side of a sample and cooling the other side of the sample; and a measuring server (500) for calculating the thermal conductivity of the sample. According to the present invention, the accuracy of calculated thermal conductivity can be improved.
Patent KR-20200137745-A (KR)
Title: Air Purifier
Inventor: LIM CHAE YOUNG
IPC: F24F12/00
Filed: 2019-05-31
Abstract: The present invention relates to an air purifier. The air purifier comprises: a first chamber having an outdoor air suction hole connected to the outdoor air and having an outdoor air discharge hole connected to the inside of a vehicle; a second chamber having an indoor air suction hole connected to the inside of the vehicle and having an indoor air discharge hole connected to the outdoor air; and a heat recovery filter connected to the outdoor air discharge hole and the indoor air suction hole and enabling air passing through the outdoor air discharge hole and the indoor air suction hole to exchange heat and be purified.
Patent KR-20200138991-A (KR)
Inventor: LEE MI KYOUNG
IPC: A61B5/021
Filed: 2019-06-03
Abstract: The present invention relates to a blood pressure measuring device with improved measurement accuracy, and more specifically, to a blood pressure measuring device with improved measurement accuracy, in which since blood pressure is measured at two positions separated from a user′s arm, it is possible to measure blood pressure more accurately, the blood pressure of a user with a weak pulse or poor blood vessel condition can be accurately measured, and the user can accurately set measurement location by himself.
Patent KR-20190138610-A (KR)
Title: Monoclonal antibody against immunoglobulin m of rainbow trout and use thereof
Inventor: KIM WI SIK
IPC: C07K16/42
Filed: 2019-06-05
Abstract: The present invention relates to a monoclonal antibody that specifically binds to immunoglobulin M of rainbow trout, and a hybridoma cell line producing the same. The monoclonal antibody of the present invention specifically binds to immunoglobulin M of rainbow trout, and thus can be preferably used for detecting a specific antibody of rainbow trout against fish antigens.
Patent KR-20200140640-A (KR)
Inventor: KIM CHUN GAP
IPC: E04B2/18
Filed: 2019-06-07
Abstract: The present invention relates to a multi-purpose prefabricated block and a building using the same. The multi-purpose prefabricated block can be assembled in various shapes, has a structure excellent in physical pressure due to the solid bond between blocks, has excellent functions of heat retention, sound insulation, and water tightness, and has concrete filled in a block body and buried under the ground so that the center of gravity of the entire block is located below the ground, to effectively prevent the blocks from falling due to external impact or wind, thereby preventing human damage. In addition, the multi-purpose prefabricated block can be constructed as the wall of a building and the bottom surface of the building in addition to an interior partition and a school teaching tool. Further, the multi-purpose prefabricated block can be easily constructed and maintained, has a dry construction method of assembling and coupling the blocks in a non-bonding manner, facilitates disassembly of a wall and enables reuse of disassembled blocks, thereby reducing costs and preventing environmental pollution.
Patent KR-20200142302-A (KR)
Inventor: HAN GEUN IM
IPC: A23L13/20
Filed: 2019-06-12
Abstract: The present invention relates to a novel broth manufacturing method of Korean sausage soup using Chinese medicine materials. A process of the present invention puts pig knee cartilage bone, Eleutherococcus senticosus, Astragalus propinquus, Angelica gigas, root hair of ginseng, Levisticum officinale, jujube, green tea leaves, mulberry leaves, Cervus Nippon, etc., in a broth container, boils the same with high heat and discards impurities, followed by putting seasonings and vegetables to make a broth when a certain amount of the broth decreases. Therefore, the present invention is to make clean and savory broth of Korean sausage soup which is a novel concept of health food that lowers cholesterol level by decomposing unnecessary fat in consideration of the taste, aroma, and compatibility of food, not just the addition of Chinese medicine materials.
Patent KR-20200003722-A (KR)
Inventor: CHIANG HUNG LI
IPC: H01L29/423
Filed: 2019-06-26
Abstract: The present invention provides a method for manufacturing a semiconductor device which comprises the step of forming a plurality of fin structures extending in a first direction over a semiconductor substrate. Each fin structure includes a first region proximate to the semiconductor substrate and a second region distal to the semiconductor substrate. An electrically conductive layer is formed between the first regions of a first adjacent pair of fin structures. A gate electrode structure is formed extending in a second direction substantially perpendicular to the first direction over the fin structure second region, and a metallization layer including at least one conductive line is formed over the gate electrode structure.
Patent KR-20210008601-A (KR)
Inventor: JANG JUNG WOONG
IPC: B60W40/08
Filed: 2019-07-15
Abstract: The present invention relates to a vibration control apparatus and method for a differential gear of a vehicle, and is to provide an apparatus and method for controlling vibration of a differential gear that can effectively prevent jerky vibration during start without using an expensive sensor. To this end, disclosed are an apparatus and method for controlling vibration of a differential gear of a vehicle. The apparatus comprises: a driving information detection unit for detecting driving information of the vehicle; a controller for receiving the driving information detected by the driving information detection unit, determining an output torque of a driving device for driving the vehicle, and generating an anti-phase control signal during initial driving of the mount based on the output torque of the driving device; and a differential active mount which supports the differential gear in a vehicle body and is driven according to the anti-phase control signal of the controller.
Patent KR-20190089145-A (KR)
Title: water purifier
Inventor: JEWOOK JEON
IPC: B01D35/04
Filed: 2019-07-23
Abstract: The present invention relates to a water purifier, including: a water purifier main body; a fixed cover fixed to the water purifier main body so as to protrude to the front of the water purifier main body; a lifting cover lifted while contact-supported on the fixed cover; and a water discharge module having a water discharge nozzle mounted on a lower end of the lifting cover, wherein the lifting cover or the fixed cover includes a detaching cover detached in a direction of crossing with a lifting direction of the lifting cover.
Patent KR-20210012369-A (KR)
Title: Circuit for protecting against overcurrent and power conversion system using the same
Inventor: BAE SUN HO
IPC: G01R19/165
Filed: 2019-07-25
Abstract: Disclosed are an overcurrent protection circuit and a power conversion device using the same. According to an embodiment of the present invention, the power conversion device comprises: a control unit providing a collector-emitter voltage to a switching element through a first output node; and an overcurrent protection circuit connected in series between a first output node and the switching element and limiting an overcurrent of the switching element. Therefore, a critical voltage can be precisely set.
Patent KR-20210016870-A (KR)
Title: Bowl recovery equipment
Inventor: KIM DONG YONG
IPC: A47L15/50
Filed: 2019-08-05
Abstract: The present invention provides a dish collection device in which a user can easily return a dish, the dish is not exposed to the outside in a returned state, so that the overall appearance is neat, the dish can be loaded in large quantities, and the dish is automatically taken out. To this end, the dish collection device comprises: a base portion which is movably manufactured; a body portion which is mounted on the base portion and is provided with at least one dish accommodating portion for accommodating a dish in a vertical direction; an elevating portion which is positioned in the dish accommodating portion and expands and contracts in the vertical direction so as to load or take out the dish; a sensor portion which is positioned at an upper end of the dish accommodating portion to sense the presence or absence of the dish; and a control portion for shrinking the elevating portion to load the dish downward into the dish accommodating portion when the dish is sensed by the sensor portion during a dish loading function, and expanding the elevating portion to withdraw the dish from the dish accommodating portion when the dish is not sensed by the sensor portion during a dish take-out function. According to the above-described technical configuration, a user can easily return a dish, the dish is not exposed to the outside in a returned state, so that the overall appearance is neat, the dish can be loaded in large quantities, and the dish is automatically taken out, thereby lowering operating costs and further improving work efficiency.
Patent KR-20210019192-A (KR)
Title: Manufacturing Apparatus For Secondary Battery
Inventor: YOON JIN KOOK
IPC: H01M10/04
Filed: 2019-08-12
Abstract: The present invention relates to a secondary battery manufacturing apparatus and, more specifically, to a secondary battery manufacturing apparatus for manufacturing a pouch-type secondary battery. In the present invention, disclosed is the secondary battery manufacturing apparatus (100) for manufacturing a secondary battery cell (40) having a plate-type structure, wherein the secondary battery cell (40) comprises: an electrode assembly (10) in which a first electrode sheet (12) and a second electrode sheet (14) are alternately stacked and a separation film (16) is positioned between the first electrode sheet (12) and the second electrode sheet (14); and a pouch (20) for sealing the electrode assembly (10). According to the present invention, costs and time required for processing a vacuum chamber can be minimized.