baber/WOPTO huggingface dataset:
Patent KR-20200144705-A (KR)
Inventor: LIM JI HYUN
IPC: A41D1/06
Filed: 2019-06-19
Abstract: The present invention relates to an adhesive pocket, wherein pockets are provided to trousers without pockets, and items can be carried thereby, so that it is possible to resolve a conventional problem in which even simple storage is difficult because there is no pocket. The adhesive pocket comprises: banding pants made of an ity fabric, fixing a waist with a wide pants width and banding for comfortable wear and cool ventilation, and performing the role of existing pants; a pocket made of rough cotton on a surface to which a piece of a cloth is attached in the shape of a pocket for carrying small objects; and Velcro connected by being attached to the pants so that the pocket can be fixed. Accordingly, pockets are provided to trousers without pockets, and items can be carried thereby, so that it is possible to resolve a conventional problem in which even simple storage is difficult because there is no pocket.
Patent KR-20200145326-A (KR)
Inventor: MOON JA NAM
IPC: G01N30/88
Filed: 2019-06-21
Abstract: The present invention relates to a method of confirming whether a salt compound is contained and to quantitatively analyze the same, which can improve detection sensitivity by minimizing errors of qualitative analysis results by minimizing the problem that the detection result is confused between the salt compound to be analyzed and other components, and thus can derive high-precision quantitative analysis results. Therefore, the method can be easily applied to a field requiring qualitative and quantitative analysis of the salt compound in a solution or filtrate used in a process.
Patent KR-20200145536-A (KR)
Inventor: LEE HAN SOL
IPC: A41D19/00
Filed: 2019-06-21
Abstract: The present invention relates to anti-slip rubber gloves to solve the discomfort because rubber gloves do not flow down by attaching a Velcro capable of fixing the wrist side to the end of the rubber gloves. Therefore, the present invention solves the problem of the rubber gloves flowing down when wearing the existing rubber gloves, the size of each person′s hand is different, but the size of the rubber gloves is only divided into small, medium, large, and extra-large. That is, the present invention is composed of an anti-slip Velcro that prevents the rubber glove from flowing down by attaching the Velcro to the end of the rubber glove to prevent the rubber glove from flowing down in the Taehwa rubber glove. Consequently, the present invention solves the discomfort because the rubber gloves do not flow down by attaching the Velcro capable of fixing the wrist side to the end of the rubber gloves. Therefore, the present invention solves the problem of the rubber gloves flowing down when wearing the existing rubber gloves, the size of each person′s hand is different, but the size is only divided into small, medium, large, and extra-large.
Patent KR-20200145615-A (KR)
Inventor: JEONG TAE HUN
IPC: B01D29/085
Filed: 2019-06-21
Abstract: According to the present invention, a filter funnel comprises: a main body having detachable fixing tongs on the upper end thereof and an outlet becoming narrower along a guide line connected to the lower end thereof; the detachable fixing tongs positioned on the upper end portion of the main body and formed to be detachably attached to a place or a bowl by convenience; the outlet positioned on the lower end portion of the main body and formed to become narrower downwards along the guide line from the upper end; a detachable fixing groove positioned in the middle of the guide line of the main body and formed to be grooved to detachably attach a filter by convenience; the filter formed in a human pupil shape as a plate of a width matching the detachable fixing groove, and formed to have a filtering hole; and the filtering hole formed on the filter to effectively drain water. Foreign substances are filtered from various mixtures and liquids are extracted. The filter funnel can be detachably applied anywhere to be used anytime in various situations by anyone. The usage is not limited.
Patent KR-20210000796-A (KR)
Inventor: CHOI NAN WOONG
IPC: B60K15/03
Filed: 2019-06-25
Abstract: The present invention relates to a device and a method for testing performance of a plastic fuel tank for a vehicle. The present invention can perform a leak test of a plastic fuel tank (20) where a fuel injection hole (10) is coupled and check whether or not there is a defect (damage) of a fuel leak prevention cap (11) coupled to the fuel injection hole (10) by using the single device. The device comprises a vacuum chamber, a supply hose, a fuel tank vacuum pump and a helium supply device, a chamber vacuum pump, a helium detector and a chamber ejector pump, first to fourth valves, and a controller.
Patent KR-20210000557-A (KR)
Inventor: LEE YOON SANG
IPC: B63B23/02
Filed: 2019-06-25
Abstract: Provided is a floating structure having a small ship in which a roller is installed on a side surface. The floating structure comprises: a hull; the small ship which is mounted in the hull and in which the roller rotated in a side direction is installed on the side surface; and a launching device which is configured to launch the small ship onto the sea.
Patent KR-20210001769-A (KR)
Inventor: HAEYOON JE
IPC: D06F58/30
Filed: 2019-06-28
Abstract: A method for controlling a laundry treatment apparatus. The laundry treatment apparatus comprises: a cabinet defining an appearance of the apparatus; a cabinet discharge hole formed in the cabinet to exchange air inside the cabinet and air outside the cabinet with each other; a cylindrical drum disposed inside the cabinet; a drum motor for driving the drum; a duct defining a fluid channel for circulating air in the drum; a heat pump including a blowing fan located inside the duct to circulate air inside the duct, an evaporator located inside the duct to cool air entering the duct, a condenser located inside the duct to heat air passing through the evaporator, and a compressor located outside the duct to compress combustible refrigerant passing through the evaporator and to supply the compressed refrigerant to the condenser; a fan for introducing air outside the cabinet through the cabinet discharge hole into the cabinet or for discharging air inside the cabinet through the cabinet discharge hole out of the cabinet; a first temperature sensor located below the drum to measure a first temperature of air discharged from the drum; a second temperature sensor to measure a second temperature of the combustible refrigerant flowing into the evaporator; and a controller configured to measure a current load of the compressor, to receive a control signal of each of the first temperature sensor and the second temperature sensor, and to transmit the control signal to each of the drum motor, the compressor, the blowing fan, and the fan. The present invention relates to a method of safely controlling the fan following detection of a leak when using a combustible refrigerant such as R290 or to prevent explosion of the leaked combustible refrigerant.
Patent KR-20210003972-A (KR)
Inventor: LEE KANG WON
IPC: G06F3/044
Filed: 2019-07-02
Abstract: Provided are a touch sensing unit capable of performing proximity sensing and a display device including the same. The touch sensing unit comprises: first sensor electrodes disposed in one direction and electrically connected to each other; second sensor electrodes disposed in the other direction crossing the one direction, electrically connected to each other, and electrically separated from the first sensor electrodes; and third sensor electrodes electrically separated from the first sensor electrodes and the second sensor electrodes. The touch sensing unit senses changes in first capacitances between the first sensor electrodes and the second sensor electrodes in a first mode, and senses changes in the first capacitances and changes in second capacitances between the first sensor electrodes and the third sensor electrodes in a second mode.
Patent KR-20210004093-A (KR)
Title: Airflap apparatus for vehicle
Inventor: YOON HYEON SEOK
IPC: B60K11/08
Filed: 2019-07-03
Abstract: The present invention relates to an air flap device for a vehicle, which comprises: a first air flap installed to be rotatable around a first flap shaft; a first linkage connection unit connected to the first air flap and having a first guide pin unit formed at a position spaced from the first flap shaft; a rotary plate installed to rotatable on one side of the first linkage connection unit; and a first guide slit unit formed in a slit shape on the rotary plate, enabling the first guide pin unit to be inserted therein, and guiding movement of the first guide pin unit in a path where an angle of the first air flap is varied when the rotary plate is rotated.
Patent KR-20210005375-A (KR)
Inventor: BARK SANG WOO
IPC: G06Q40/04
Filed: 2019-07-03
Abstract: The present invention relates to a blockchain-based financial product trading method capable of trading various financial products traded through a real world stock company server. According to the present invention, the blockchain-based financial product trading method performs a procedure for concluding a reverse order agent contract, performs a cryptocurrency transfer procedure or checks cryptocurrency transferred to an electronic wallet of an operator, generates N cryptocurrency-based purchase price information for each N financial products, processes to output transaction-related information, checks i financial product information and transaction request information, performs a financial product purchase procedure, performs a cryptocurrency selling procedure, and performs the cryptocurrency transfer procedure.
Patent KR-20210005484-A (KR)
Inventor: KIM HYUNG JUN
IPC: C25D5/00
Filed: 2019-07-06
Abstract: The present invention relates to a process system for applying an oil-water separator capable of optimal pre-treatment process management. A fluid recovery automation system goes through four processes: hot water rinsing; preliminary first degreasing; preliminary second degreasing; and main degreasing, and a timer is attached to each oil-water separator. The present invention is a method for adsorbing and removing oil accumulated in each process through an automatic recognition program in connection with ERP.
Patent KR-20200007716-A (KR)
Inventor: SHIZU TATSUYA
IPC: H02K1/02
Filed: 2019-07-11
Abstract: The present invention relates to a rotor (10) of a synchronous motor, which comprises a rotor core (11) having a magnet insertion hole (17) and a plurality of slits (12: 12a, 12b, 12c) formed on an outer circumference of the magnet insertion hole (17); and a permanent magnet (13) embedded in the magnet insertion hole (17). According to the present invention, magnetic circuit forming slits (12a, 12b) are formed at intervals in a direction along sides of the permanent magnet (13). A magnetic circuit (14) is formed between the magnetic circuit forming slits (12a, 12b), and at an outer portion of the outermost magnetic circuit forming slit (12a). Also, an adjustment slit (12c) is formed between the predetermined magnetic circuit forming slit (12b) and the permanent magnet (13) to reduce the difference of the amount of magnetic flux passing per the width in a direction crossing with a magnetic pole direction of the permanent magnet (13) of the neighboring magnetic circuit (14).
Patent KR-20210008257-A (KR)
Inventor: HONG MUN GI
IPC: A61M25/01
Filed: 2019-07-12
Abstract: The present invention relates to a feeding tube having a steering device, on which a steering device is mounted to steer the direction of the tip of the feeding tube, such that the feeding tube can be safely inserted in a desired direction. The feeding tube having a steering device comprises: a tube main body (100) having a plurality of lumens (110); a connector (200) formed at a rear end of the tube main body (100); and a steering device (400) mounted in the tube main body through the connector (200). The tube main body (100) comprises at least a first lumen (110) for feeding and a fourth lumen (120) for a wire (420) of the steering device therein. The connector (200) comprises at least a feeding connecting part (210) used to provide nutrients or administer medicines to a patient and a steering device connecting part (240) into which the wire (420) for the steering device (400) is inserted and which supports a handle of the steering device.
Patent KR-20190085907-A (KR)
Title: Method and apparatus for video encoding, and method and apparatus for video decoding
Inventor: ALSHINA ELENA
IPC: H04N19/42
Filed: 2019-07-12
Abstract: Disclosed are a method and an apparatus for encoding a video signal, and a method and an apparatus for decoding the same. According to the present invention, the method for encoding a video signal comprises the steps of: determining an optimal scaling bit depth of a video signal in consideration of a maximum bit of an intermediate value generated in a conversion process and the maximum bit precision of the video signal; and performing conversion by scaling the video signal in accordance with a local shift value which is a difference value between a value of the determined optimal scaling bit depth and an original bit depth of the video signal.
Patent KR-20210008693-A (KR)
Inventor: SEO Sun Yeol
IPC: C23C14/24
Filed: 2019-07-15
Abstract: The present invention relates to a thin film deposition apparatus and, more specifically, to a thin film deposition apparatus, which performs an evaporation deposition process on a substrate using an evaporation source in a vacuum atmosphere. The present invention provides the thin film deposition apparatus, which comprises: a process chamber (100) forming a closed processing space (S) in which the evaporation deposition process for the substrate (10) is performed; and a deposition module (200) installed at one side of the process chamber (100). The deposition module (200) includes a deposition source (210) from which a deposition material contained therein is evaporated and sprayed; and a deposition source housing (220) in which the deposition source (210) is installed interchangeably. The thin film deposition apparatus includes a deposition source valve unit (400) which is installed between the process chamber (100) and the deposition module (200) and opens and closes a communication gate which communicates the process chamber (100) and the deposition module (200).
Patent KR-20190089142-A (KR)
Title: Spectroscopic assembly and method
Inventor: OCKENFUSS GEORG J
IPC: G01N21/64
Filed: 2019-07-22
Abstract: According to one embodiment of the present invention, disclosed is a spectrometer comprising a holder for holding a sample which emits a signal light when excited by an excitation light, a first signal filter connected to the holder and passing through a first part of the signal light having a first signal passing wavelength and blocking the excitation light, and a first photodetector connected to the first signal filter and providing a first electrical signal in accordance with a light emission by the first part of the signal light passing through the first signal filter. The first signal filter is continuous and includes a metal layer and a dielectric layer which are non-microstructured and stacked alternately, wherein an angle sensitivity of the first signal passing wavelength is reduced. Therefore, the present invention is capable of being miniaturized.
Patent KR-20210011724-A (KR)
Title: The trash can with capabilities to fight pests
Inventor: JUNG JU EUN
IPC: B65F1/14
Filed: 2019-07-23
Abstract: The present invention relates to a wastebasket with a pest control function. An objective of the present invention is to prevent the attraction and gathering of insects around a wastebasket by using a pest control device. The pest control device can resolve the conventional problem of insects or pests being attracted by food or the like spilled around a wastebasket. The wastebasket comprises: a separate collection basket formed in a circular shape into which waste is to be inserted in accordance with each classification by using a hand or an object; a cover formed as a circular lid to prevent the contents and foul odors from waste inserted into the wastebasket from flowing backward; a plastic bag provided as a receptacle made of a plastic material into which waste is to be inserted to maintain cleanliness during the process of inserting waste into the wastebasket; and a ring-shaped pest control device to fit over the wastebasket to prevent the attraction and gathering of insects or pests around the wastebasket. Therefore, the present invention of a wastebasket with a pest control function can prevent the common problem of insects or pests being attracted by spilled food or the like around a wastebasket.
Patent KR-20190095182-A (KR)
Title: Method of identifying driving space using artificial intelligence, learning module, and cart-robot of implementing thereof
Inventor: JOOHAN KIM
IPC: B25J19/02
Filed: 2019-07-25
Abstract: The present invention relates to a method, a learning module, and a car robot for identifying a driving space using artificial intelligence. According to one embodiment of the present invention, the cart robot extracts feature data from the data sensed by a vibration sensor and compares the feature data with a parameter to identify a space in which the cart robot is driving, and the moving direction or moving speed of a moving part is controlled or a magnitude of electric energy applied to the moving part is changed to be suitable for the identified space.
Patent KR-20210012564-A (KR)
Title: Thermal plasma processing apparatus
Inventor: IMJUN CHO
IPC: H05H1/34
Filed: 2019-07-25
Abstract: An objective of the present invention is to provide a thermal plasma processing apparatus capable of improving the rotation properties of an arc. According to one embodiment of the present invention, the thermal plasma processing apparatus comprises: a cathode positioned at the center; a first anode enclosing the cathode, and having a first hole at the center thereof; a second anode which is separated from a lower side of the first anode, and has a second hole communicating with the first hole at the center thereof; a processing gas injection unit including a main body of a cylindrical shape positioned to enclose the first anode and communicating with the second hole, and a plurality of processing gas injection pipes communicating with the main body at regular intervals and injecting processing gas into the main body; a rotation induction gas injection pipe which is provided on the processing gas injection unit, and injects rotation induction gas in a direction in which the processing gas is injected; and a guide wall which is positioned between the main body and the first anode, and induces rotation of the processing gas.
Patent KR-20210013854-A (KR)
Inventor: SHIN JUN SIK
IPC: G02B26/08
Filed: 2019-07-29
Abstract: A light path control member according to an embodiment comprises: a lower substrate; a lower electrode disposed on an upper surface of the lower substrate; an upper substrate disposed on an upper part of the lower substrate; an upper electrode disposed on a lower surface of the upper substrate; and a light transmitting part disposed between the lower electrode and the upper electrode. The light transmitting part includes a partition part and a receiving part which are alternately arranged. The light transmittance of the receiving part is changed depending on the application of a voltage. The lower electrode extends in a first direction and includes a plurality of pattern electrodes spaced apart from each other. The partition part and the receiving part extend in a second direction different from the first direction. The light path control member according to an embodiment comprises: a lower substrate; a lower electrode disposed on an upper surface of the lower substrate; an upper substrate disposed on an upper part of the lower substrate; an upper electrode disposed on a lower surface of the upper substrate; and a light transmitting part disposed between the lower electrode and the upper electrode. The light transmitting part includes: a first pattern layer on the lower electrode; and a second pattern layer on the first pattern layer. The first pattern layer includes a plurality of embossed parts extending in a third direction. The second pattern layer comprises a partition part extending in a fourth direction different from the third direction, and the light transmittance is changed depending on the application of a voltage by being arranged between the partition parts. Accordingly, it is possible to improve the efficiency of the light path control member.
Patent KR-20210015322-A (KR)
Inventor: KYELYONG KANG
IPC: H05B6/12
Filed: 2019-08-01
Abstract: The present invention relates to an induction heating device to reduce noise generated by a working coil. According to one embodiment of the present invention, the induction heating device comprises: a rectifier circuit rectifying an AC input voltage supplied from an input power source to output a rectified voltage; a DC link capacitor smoothing the rectified voltage to output a DC link voltage; an inverter circuit including a plurality of switching elements and converting the DC link voltage into an AC voltage for operating the working coil; a switch circuit including a first switch connected between the input power source and the rectifier circuit, a second switch connected in parallel with the first switch, and an auxiliary resistor connected in series with the second switch; and a main control circuit controlling the state of the switch circuit and operation of the inverter circuit in accordance with a heating start command or a heating end command. The main control circuit controls the states of the first switch and the second switch according to whether the heating start command or the heating end command is input in an operation-standby state.
Patent KR-20210017573-A (KR)
Title: Removable Air Steam Car Wash
Inventor: PARK TAE JOON
IPC: B60S3/04
Filed: 2019-08-09
Abstract: The present invention relates to a movable air steam car washing machine, and more specifically, to a movable air steam car washing machine which is easily moved, easily washes a car by using steam having high temperature and high pressure, and improves a steam generation structure for improving stem generation speed so as to further improve heat efficiency.
Patent KR-20210017746-A (KR)
Title: Water treatment membrane comprising metal-organic framework and cellulose nanofiber composite and the preparation method thereof
Inventor: BAEK KYUNG YOUL
IPC: B01D67/00
Filed: 2019-08-09
Abstract: The present invention relates to a composite which is formed by electrical interaction of a cellulose nanofiber and a metal-organic framework (MOF), a reusable water treatment separation membrane which increases durability and removes contaminants from sewage/wastewater by controlling morphology thereof, and a manufacturing method thereof, wherein the water treatment separation membrane comprises the cellulose nanofiber and the MOF.