baber/WOPTO huggingface dataset:
Patent KR-20200105361-A (KR)
Inventor: RYU YONG SEUNG
IPC: D21H19/22
Filed: 2019-03-29
Abstract: The present invention relates to corrugated plywood comprising: a corrugating medium plate which is formed by overlapping a plrurality of corrugating mediums; and a surface paper which is bonded to an upper surface and a lower surface of the corrugating medium plate. Strength is improved by allowing the corrugating medium plate and the surface paper to be immersed in a hardening solution. The hardening solution comprises: 10-30 wt% of hardening binder resin; 20-40 wt% of an inorganic compound; and 40-65 wt% of a solvent. The present invention provides the corrugated plywood capable of improving vertical strength and emitting an environmentally friendly material.
Patent KR-20200117670-A (KR)
Inventor: LEE UNG YEOL
IPC: F23G5/44
Filed: 2019-04-05
Abstract: The present invention provides a complete combustion device for aluminum dust, including: a storage hopper that has an outlet at the bottom while having an inlet at one side, and sucks and stores waste aluminum dust; and a cylindrical incineration chamber that is connected to the bottom of the storage hopper, has a burner hole for introducing flames generated from outside and an exhaust hole for discharging exhaust gas at one side, and has an ashtray on one side of the inside, wherein a plurality of lower air nozzles for obliquely discharging air supplied from the outside to scatter waste aluminum dust introduced into the incineration chamber are formed on the bottom of both sides of the incineration chamber, and a plurality of upper air nozzles for spraying and discharging the supplied air into the incineration chamber to allow flame heat flowing into the incineration chamber to be circulated in the incineration chamber are formed on the upper side of both sides of the incineration chamber to be placed above the lower air nozzles.
Patent KR-20200120296-A (KR)
Inventor: KO YONG DUCK
IPC: A23L5/10
Filed: 2019-04-12
Abstract: The present invention relates to a method for manufacturing a food composition for increasing fatigue recovery or exercise ability including black garlic and a plant mixture as active ingredients. According to the present invention, the method comprises a purified water making step, a black garlic steaming and aging step, a black garlic extract concentration step, a natural medicinal herb steaming step, and a natural medicinal herb extraction and concentration step.
Patent KR-20200121116-A (KR)
Inventor: SUNGYONG CHO
IPC: H01L31/0224
Filed: 2019-04-15
Abstract: The present invention relates to a solar cell module and a method for connecting a solar cell and a wire. According to an embodiment of the present invention, the solar cell module comprises: a plurality of solar cells; and a plurality of wires connected to an electrode provided in each of the solar cells so as to electrically connect the solar cells adjacent to each other among the solar cells. Each of the wires has a first portion connected to the electrode and a second portion positioned opposite the first portion. The second portion of each of the wires has a protrusion in which a portion of a coating layer protrudes in the direction opposite to the solar cells. Also, a plurality of irregularities are provided on an end surface of the protrusion. In addition, according to an embodiment of the present invention, the method for connecting a solar cell and a wire comprises: a wire arrangement step of arranging a wire having a core and a coating layer on a worktable in which a plurality of uneven grooves are formed; a cell arrangement step of arranging a solar cell on the wire; and a tabbing step of connecting one surface of the wire to an electrode of the solar cell by heat treatment and at the same time, forming a plurality of irregularities on the other surface of the wire. Accordingly, an optical gain can increase.
Patent KR-20200122087-A (KR)
Title: door step for vehicle and method of forming the same
Inventor: YOON CHI WON
IPC: B29C45/00
Filed: 2019-04-17
Abstract: The present invention relates to a door step for a vehicle in which a decorative bending foil plate and a preheated fiber are simultaneously insert-compressed and a bracket is injection-molded on the back of the fiber to maximize a weight reduction rate, and a method of manufacturing the same. The door step for a vehicle comprises the decorative bending foil plate, fiber and bracket.
Patent KR-20200122591-A (KR)
Title: β-GALLIUM OXIDE BASED HETERO JUNCTION AVALANCHE PHOTO DIODE
Inventor: GEONWOOK YOO
IPC: H01L31/107
Filed: 2019-04-18
Abstract: Provided is a hetero junction avalanche photo diode using β-gallium oxide (β-Ga_2O_3) including an oxidizing electrode and a reduction electrode. The photo diode comprises: a first gallium nitride layer which is in contact with an oxidizing electrode on an upper portion of the oxidizing electrode and is doped with p^+ type gallium nitride; a second gallium nitride layer which is located on an upper portion of the first gallium nitride layer and is doped with p type gallium nitride; a first gallium oxide layer doped with an n type beta-gallium oxide which is PN-bonded with the second gallium nitride layer on an upper portion of the second gallium nitride layer; a second gallium oxide layer which is located on an upper portion of the first gallium nitride layer and is doped with an n^- type beta-gallium oxide; and a third gallium oxide layer which is located on an upper portion of the second gallium nitride layer and is doped with an n^+ type beta-gallium oxide.
Patent KR-20200123546-A (KR)
Inventor: SHIN DONG JIK
IPC: G16B25/10
Filed: 2019-04-22
Abstract: Mental illness refers to a pathological mental condition which affects a person′s thinking, emotions, and behavior, and representatives include attention deficit hyperactivity disorder (ADHD), panic disorder, narcolepsy, bipolar disorder, depression, and schizophrenia. Mental illness is an area where the cause and mechanism of which is not identified even in modern medicine, and it is expected that an individual′s single nucleotide polymorphism (SNP) analysis will be able to predict the possibility of developing mental illness. Therefore, the present invention relates to a system and device for analyzing a genome related to mental illness using SNP. Since the system according to the present invention is performed with an improved algorithm such that a reference value correction step for processing outliers is added from the conventional algorithm, there is an effect of providing a more accurate and high disease prediction result.
Patent KR-20200123943-A (KR)
Inventor: RYOO CHUNG RYUL
IPC: G06Q50/26
Filed: 2019-04-23
Abstract: The present invention relates to an animal movement information database construction system and a method thereof, and more specifically, to an animal movement information database construction system and a method thereof, which acquire an animal video by photographing the movements of animals existing in a certain space, divide the animal video by set frame range intervals to extract the movement speeds and movement types of the animals from the divided animal video in the set frame range, and store the frame, movement speed, and movement type of the animal video by identification number in an animal movement database. Therefore, the animal movement information database construction system can construct the database for movements and reactions of animals to construct a system for predicting natural disasters according to the responses of the animals.
Patent KR-20200124032-A (KR)
Inventor: RHO JEONG WON
IPC: G01R19/165
Filed: 2019-04-23
Abstract: Disclosed is a battery current sensor diagnosing system, which comprises: a DC converter converting and outputting the magnitude of an input voltage; a relay having one end connected to an output terminal of the DC converter; a battery connected to the other end of the relay; a voltage sensor detecting a voltage of the battery and a current sensor detecting a current of the battery; and a controller turning off the relay and controlling an output voltage of the DC converter when a charging state of the battery calculated based on the detected current of the current sensor is determined as overcharging, and then deactivating the fusion diagnosis of the relay when the detected voltage of the voltage sensor is substantially the same as the output voltage of the DC converter.
Patent KR-20200124439-A (KR)
Title: Drying device of bidet
Inventor: LIM SEONG EUN
IPC: B05B15/14
Filed: 2019-04-24
Abstract: The present invention discloses a drying apparatus for a hot water washing device. The drying apparatus for a hot water washing device comprises a waterproof member, thereby preventing moisture or filth from being introduced into components around the drying apparatus installed in a main body of the hot water washing device.
Patent KR-20200125846-A (KR)
Inventor: YOO MYOUNG HO
IPC: C25F7/00
Filed: 2019-04-26
Abstract: Provided is a long block electrolytic polishing device capable of uniformly polishing a deep hole, which is formed to have one side open. The long block electrolytic polishing device comprises: an electrolytic cell filled with an electrolytic solution; a metal rod provided in the electrolytic cell and performing electrolytic polishing; an EP electrode disposed in the electrolytic cell to be spaced apart from the metal rod; an EP electrode fixing jig for fixing the metal rod and the EP electrode to be placed to be adjacent to each other in the electrolytic cell; an EP electrode transfer device connected to the EP electrode fixing jig and transferring the EP electrode fixing jig; and a power supply means for supplying power to the metal rod and the EP electrode fixed to the EP electrode fixing jig.
Patent KR-20200125849-A (KR)
Title: Waterproof insulation material for wearable robot used in water
Inventor: OH KYUNG WON
IPC: B32B37/12
Filed: 2019-04-26
Abstract: The present invention relates to a waterproof insulation material for a wearable robot used in water, which can maximize a waterproof and insulation effect of a wearable robot used in water. In addition, provided is the wearable robot used in the water with increased safety and visibility of workers or trainers who have fallen into the water by preventing water from penetrating to the workers or trainees wearing the wearable robot due to the adhesion of a waterproof insulation material, so that the body is not exposed to the outside even in distress for a long time, thereby preventing hypothermia caused by penetration of water.
Patent KR-20200133881-A (KR)
Inventor: HAN KYUNG SU
IPC: H04L9/06
Filed: 2019-05-20
Abstract: Disclosed is an identification method in a distributed environment, which performs identification by a plurality of nodes. According to one embodiment of the present invention for achieving described tasks, a computer program recorded in a computer-readable recording medium includes commands for allowing a processor of an authentication node to execute steps for identification. The steps comprises the following steps: transmitting a cooperation request signal to at least one cooperating node to execute identification on an entity to be identified; when an acceptance signal for the cooperation request signal is received from the at least one cooperating node, transmitting first information to the entity to be identified or the at least one cooperating node to allow the entity to be identified or the at least one cooperating node to execute identification, wherein the first information includes information related to identification of the entity to be identified; and when receiving a completion signal for the identification from the node to be identified or the at least one cooperating node, transmitting identification information of the entity to be identified to at least one node forming a blockchain network to allow a plurality of nodes to record the identification information through a consensus algorithm.
Patent KR-20200134604-A (KR)
Inventor: PARK YONG SEOK
IPC: C02F1/40
Filed: 2019-05-22
Abstract: The present invention relates to a water treatment apparatus using electric coagulation and floating method which may suppress generation of surplus metal hydroxide due to excessive operation of a sacrificial anode, reduce density of residual metal ion in water, reduce exchanging periods and cost of electrodes, and efficiently remove non-floating flocs. The water treatment apparatus using electric coagulation and floating method comprises: a reaction tank including a treated water inlet at a lower portion thereof and a treated water outlet at an upper portion thereof; a first electrode set including a sacrificial anode horizontally disposed at a lower portion of the reaction tank and an insoluble cathode disposed at an upper portion of the sacrificial anode, to cause an electrocoagulation reaction of foreign matters included in the treated water; a first power supply to supply DC power to the first electrode set; a second electrode set including an insoluble anode horizontally disposed at an upper portion of the first electrode set and an insoluble cathode disposed at an upper portion of the insoluble anode to be spaced apart from the insoluble anode, to generate bubble to cause electric floating reaction; and a second power supply to supply DC power to the second electrode set.
Patent KR-20200136149-A (KR)
Inventor: LEE KOH EUN
IPC: H01L33/36
Filed: 2019-05-27
Abstract: According to an embodiment of the present invention, disclosed is a semiconductor device package comprising: a substrate; an electrode disposed on the substrate; a semiconductor device disposed on the electrode; a sidewall disposed on the substrate and surrounding the semiconductor device; and a light-transmitting member disposed on the sidewall. The sidewall includes a step portion on which the light-transmitting member is disposed. The step portion includes: a first floor surface and a third floor surface spaced apart in a first direction; a second floor surface and a fourth floor surface spaced apart in a second direction perpendicular to the first direction; a first edge surface where the first floor surface and the second floor surface meet; a second edge surface where the second floor surface and the third floor surface meet; a third edge surface where the third floor surface and the fourth floor surface meet; and a fourth edge surface where the fourth floor surface and the first floor surface meet. A first curvature radius of an inner portion of the first to fourth edge surfaces is greater than a second curvature radius of an outer portion of the first to fourth edge surfaces.
Patent KR-20200138482-A (KR)
Inventor: KOO BON CHANG
IPC: F16K37/00
Filed: 2019-05-29
Abstract: The present invention relates to technology capable of diagnosing the abnormal flow of coolant in an integrated flow control valve. According to the present invention, disclosed are a method and a system for diagnosing failure of an integrated flow control valve, wherein when a difference between a model coolant temperature and an actual coolant temperature exceeds a reference temperature, discharge ports of the integrated flow control valve are closed to stop the flow of the coolant, and when an increase change of the coolant temperature is equal to or less than a set change amount, the integrated flow control valve is diagnosed as a fault condition and a failure situation of the integrated flow control valve is warned.
Patent KR-20200137376-A (KR)
Inventor: LEE YONG JAE
IPC: G06T3/40
Filed: 2019-05-30
Abstract: The present invention relates to an image quality diagnosis method for an X-ray device. The method includes: a first diagnosis step of diagnosing the degree of information amount loss of a diagnosis image by comparing the level histogram of the diagnosis image to the level histogram of a reference image; a second diagnosis step of diagnosing the degree of clarity of the diagnosis image by comparing the spectrum of the diagnosis image to the spectrum of the reference image, deriving a peak signal-to-noise ratio (PSNR) value between the reference image and the diagnosis image, and checking whether the PSNR value is equal to or greater than a preset value; and a third diagnosis step of diagnosing the image quality of the diagnosis image by performing structural similarity image matching (SSIM) on the reference image and the diagnosis image. According to the present invention, it is possible to effectively diagnose the quality of an X-ray device output image based on the degree of information amount loss of the image, the clarity of the image, and the structure of the image.
Patent KR-20200144201-A (KR)
Inventor: KIM DO HUN
IPC: B60W40/08
Filed: 2019-06-17
Abstract: The present invention relates to a hybrid car seat apparatus, an infant safety providing system using the same and a method thereof. According to the present invention, the method includes: a first step wherein a hybrid car seat apparatus (100) stores a measured value in a storage part (160) by receiving the measured value from a plurality of sensors constituting a sensor module (110) dispersed throughout a car seat (20) and a vehicle (10); and a second step wherein the hybrid car seat apparatus (100) analyzes the emotional condition of an infant through a preset analysis algorithm based on the measured value received from the sensor module (110) to output the condition through a vehicle display (130). Accordingly, the present invention can prevent accidents when a driver drives to a destination only with an infant, and can enable the driver to take action in advance at a rest area or the like when the condition of the infant is unstable in accordance with stability information of the infant, thus providing an effect of performing safe driving. In addition, since the hybrid car seat apparatus can be used not only as an infant car seat in hospitals, childcare, education facilities, family homes and the like but also as an elderly car seat, the present invention can provide an effect of easily taking action depending on the stability condition of the elderly. Moreover, the present invention can provide an effect of informing a driver of inconveniences of an infant by recognizing and outputting the inconveniences when the infant is sitting on a seat of a vehicle, especially a rear seat, without any protector, as well as automatically controlling a vehicle driving part to automatically solve some of the inconveniences.
Patent KR-20200002638-A (KR)
Title: Method for controlling a filling level of an exhaust gas component accumulator of a catalytic converter in an exhaust gas of an internal combustion engine
Inventor: KNOPP MARTIN
IPC: F02D41/14
Filed: 2019-06-26
Abstract: The present invention relates to a method for controlling a filling level of an exhaust gas component accumulator of a catalytic converter (26) in an exhaust gas of an internal combustion engine (10), wherein an actual filling level of the exhaust gas component accumulator is ascertained using a first system model (100), which is fed signals of a first exhaust gas probe (32) projecting into the exhaust gas flow upstream from the catalytic converter (26) and detecting a concentration of the exhaust gas component, and of a second exhaust gas probe (34), which is situated downstream from the catalytic converter (26) and is exposed to the exhaust gas. The method comprises the steps of: predefining a base lambda setpoint value for a first control loop (22, 32, 128, 130, 132) by a second control loop (22, 32, 100, 122, 124, 126, 128, 132, 22); and then adjusting the actual filling level ascertained by the first system model to the actual filling level, when the voltage of the second exhaust gas probe indicates a breakthrough of rich or lean exhaust gas downstream from the catalytic converter (26) and, therefore, an excessively low or excessively high actual filling level of the exhaust gas component accumulator (208, 218) is adjusted.
Patent KR-20210000870-A (KR)
Inventor: KIM EUI HYUN
IPC: A21D2/16
Filed: 2019-06-26
Abstract: The present invention relates to a manufacturing method of a functional food using bean-curd dregs and whey protein isolate and, more particularly, to a manufacturing method of a functional food that can be consumed as a protein supplement or diet food, snack, etc. after exercise. According to the present invention, the manufacturing method has the mixing ratio of ingredients in which 50 to 55 parts by weight of bean-curd dregs, 9 to 10 parts by weight of egg yolk, 10 or more parts by weight of whey protein isolate powder, 14 to 15 parts by weight of oligosaccharide, 0.2 to 0.3 part by weight of table salt, 2 to 3 parts by weight of crushed raw almonds, 5 to 5.5 parts by weight of oil (butter or avocado), and 4.5 to 5.5 parts by weight of chocolate used for product application are added with respect to 100 parts by weight of the mixture consisting of bean-curd dregs and whey protein isolate powder. Therefore, the present invention manufactures a functional food in the shape of a bar, cookie, etc., so it is easy to carry and consume, and by adding bean-curd dregs and whey protein isolate, the functionality of each raw material helps diet and muscle growth.
Patent KR-20210001125-A (KR)
Inventor: LEE JONG KEUN
IPC: A01K1/03
Filed: 2019-06-27
Abstract: The present invention relates to a foldable pet house. An objective of the present invention is to provide a foldable pet house capable of easily and conveniently fixing and releasing a folding means, minimizing the volume by making a floor surface be opened and closed and stacking pet houses when the pet houses are first transported or displayed and sold, preventing a pet from damaging a pulling line by arranging the pulling line that operates the folding means, and storing pet items on the floor surface. The foldable pet house comprises: a main body cover formed of a leather or textile material and formed with an entrance on the front or side so that a pet can enter the inner space and rest on the floor and a cover hole penetrating in the upper center; a folding means installed to unfold or fold the main body cover by a lifting motion while supporting the inside of the main body cover, forming a dome shape to be used as a pet house when the main body cover is unfolded by a lifting motion, and easily storing the pet house by reducing the volume to a minimum when the main body cover is folded by a lowering motion; and a pulling line having one end fixed to the folding means to transmit a force required for lifting and lowering of the folding means through a pulling or releasing operation and the other end arranged to get out to the outside through the cover hole.
Patent KR-20210001130-A (KR)
Inventor: KIM JOO HEON
IPC: H01M4/90
Filed: 2019-06-27
Abstract: The present invention relates to a production method of a carbon-based catalyst material having improved catalytic performance, to a carbon-based catalyst produced thereby, and to a metal-air battery comprising the same. The production method of a carbon-based catalyst material comprises the steps of: dispersing EDTA and a cobalt precursor in a solvent to synthesize an EDTA-cobalt complex; mixing the synthesized EDTA-cobalt complex, a phosphorus precursor, a nitrogen precursor, and a reducing agent; and heat-treating an obtained mixture.