baber/WOPTO huggingface dataset:
Patent KR-20210117023-A (KR)
Title: Finishing material of corrugated steel wall
Inventor: LEE SEOK HO
IPC: E02D29/16
Filed: 2020-03-18
Abstract: According to the present invention, a finishing unit of a corrugated steel plate wall is installed on an edge of a corrugated steel plate when constructing corrugated steel plates constructed along an edge of a slope or an inclined surface with soil stacked thereon to prevent collapse of soil by resisting soil pressure to play the role of a retaining wall. The finishing unit of a corrugated steel plate wall comprises: a first finishing unit extended and formed in the height direction of the corrugated steel plates on a corner area on which the corrugated steel plates are arranged to be perpendicular to each other, and including an outer finishing material formed in an L-shape to enclose the outer surface of the corner area, and an inner finishing material extended and formed to protrude from the plate surface of the inside of the outer finishing material to be inserted into an area on which the corrugated steel plates come in contact with each other; and a second finishing unit extended and formed in the height direction of the corrugated steel plates on a plate surface area on which the corrugated steel plates are arranged side by side on the same line, and including a joining finishing material arranged to stick to the outer surface of the plate surface area, and an insertion finishing material extended and formed to protrude from the plate surface of the inside of the joining finishing material to be inserted into an area on which the corrugated steel plates come in contact with each other. When constructing a retaining wall by using corrugated steel plates, soil is perfectly prevented from being spilled into a gap created on a joint of corrugated steel plates. Moreover, when constructing a retaining wall by using corrugated steel plates, the retaining wall can be easily and quickly constructed.
Patent KR-20210123080-A (KR)
Title: Controlling method for Air conditioner system
Inventor: PARK WOOK JIN
IPC: F24F110/12
Filed: 2020-04-02
Abstract: According to an aspect of the present invention, an air conditioner system and a control method thereof can efficiently manage an indoor environment by optimally determining a combination, setting, or the like of operating devices based on indoor and outdoor air quality data and interlocking operation. According to the present invention, the control method of the air conditioner system comprises the steps of: acquiring indoor air quality data through one or more sensors; acquiring outdoor air temperature data and outdoor air quality data from an external device; determining the optimum control mode among a plurality of control modes in which at least one of a type of an operating device, an operation sequence, and an operation mode is set differently based on a set temperature, the outdoor temperature, the indoor air quality, and the outdoor air quality; and operating according to the control mode determined as the optimum control mode.
Patent KR-20200120540-A (KR)
Inventor: PATRICK J KINLEN
IPC: C08G73/02
Filed: 2020-04-09
Abstract: The present disclosure provides polyaniline, articles thereof, and methods of forming polyaniline. In at least one embodiment, polyaniline has thermal stability of at least about 100°C, a weight average molecular weight (Mw) of about 50,000-150,000 g/mol, and a molecular weight distribution (Mw/Mn) of about 1-5. In at least one embodiment, a film comprises polyaniline, wherein the film has a hydrocarbon content of about 1 wt% or less based on the total weight of the film. In at least one embodiment, the methods comprise a step of introducing an aqueous aniline solution and an emulsion of an alkyl-substituted aryl sulfonic acid having a hydrocarbon content of 1 wt% or less into a flow reactor, wherein the flow reactor has a length of tubing with an inner diameter. The methods comprise a step of polymerizing monomers in a tube to form polyaniline.
Patent KR-20210129936-A (KR)
Inventor: CHO MI JIN
IPC: B05B7/02
Filed: 2020-04-21
Abstract: The present invention relates to a Jumchi embroidery product which is manufactured by applying yellow lacquer on a Jumchi embroidery product, which is manufactured by forming embroidery on Jumchi, to prevent damage due to insects and be stored for a long time without discoloration as well as decay due to moisture, wherein the yellow lacquer is manufactured by dissolving yellow lacquer extracted from Dendropanax morbiferus in a solvent in which acetone and ethanol are mixed in a 1 : 1 ratio and mixing turpentine made by distilling raw rosin and soybean oil to the solution. According to the present invention, the yellow lacquer is applied to Jumchi having embroidery formed thereon in a spray method, so that the yellow lacquer can be uniformly and quickly applied on a large Jumchi embroidery product, thereby increasing productivity.
Patent KR-20210131075-A (KR)
Title: Washing machine and control method for washing machine
IPC: D06F33/44
Filed: 2020-04-23
Abstract: An objective of the present invention is to provide a washing machine and a control method thereof, which sense a fabric amount and a vibration property of a drum during a dehydration cycle. According to an embodiment of the present invention, the control method of a washing machine including a drum comprises: a step of sensing a fabric amount and a fabric material in the drum; and a step which includes a plurality of rotating steps, and performs a dehydration cycle in accordance with a rotating speed of the drum and a vibration intensity of the drum measured in each of the plurality of rotating steps. The step of performing the dehydration cycle includes: a step of using the vibration intensity to determine a first variable and a second variable; a step of using the first variable to control the rotating speed to be increased, reduced, or maintained; and a step of using the second variable to control a dehydration time to be increased, reduced, or maintained. The first variable corresponds to a change in the rotating speed, and the second variable corresponds to a change in the dehydration time.
Patent KR-20210134450-A (KR)
Title: Methods and systems for installing funnel on a ship with deodorizing function
IPC: B63B73/20
Filed: 2020-04-30
Abstract: Disclosed are a method and system for installing a stack of a ship having a deodorizing function, which are the technical idea of the present invention. According to an embodiment of the present disclosure, a method for installing a stack of a ship having a deodorizing function may comprise the steps of: setting the external size of a stack provided in the ship; manufacturing a new stack according to the set external size of the stack; removing the existing stack of the ship; and installing the new stack manufactured at the location of the existing stack.
Patent KR-20210137305-A (KR)
Title: Organic light emitting device and electronic apparatus including the same
IPC: H01L27/32
Filed: 2020-05-07
Abstract: Disclosed is an organic light emitting device. The organic light emitting device includes a first electrode; a second electrode opposite to the first electrode; and an organic layer disposed between the first electrode and the second electrode and including a light emitting layer. The light emitting layer includes a host and a dopant. The host comprises a first compound and a second compound different from the first compound. The dopant includes a third compound and a fourth compound different from the third compound. The third compound is a platinum-containing organometallic compound. An objective of the present invention is to provide the organic light emitting device having high color purity, high efficiency and long lifespan, and an electronic apparatus including the same.
Patent KR-20210137701-A (KR)
Title: Sistem of Sports Dance Competition Using Drone
IPC: A63F11/00
Filed: 2020-05-11
Abstract: The present invention relates to a sports dance competition system using a drone, and in more detail, provides a system for competition where rankings for a control technique that accurately controls a flight trajectory based on a routine according to sports dance songs or a control technique that shows freestyle finesse flight or creativity are determined based on the sum of scores by programmed sensors and judges' scores.
Patent KR-20210137846-A (KR)
Title: Method and system for expanding shopping search results
IPC: G06F16/2452
Filed: 2020-05-11
Abstract: The present invention relates to a method for expanding shopping search results. The method for expanding shopping search results may comprise: a step of receiving a shopping search inquiry from a user terminal; a step of using a shopping search inquiry expanding model to convert the shopping search inquiry to an expansion inquiry; and a step of transmitting shopping search results based on at least one between the shopping search inquiry or the expansion inquiry to the user terminal.
Patent KR-20200132771-A (KR)
Inventor: LEE HAN HYUB
IPC: H04J14/02
Filed: 2020-05-18
Abstract: Disclosed are a wavelength allocation method for bidirectional optical access and an apparatus thereof. In the wavelength allocation method capable of increasing the accuracy of optical transceivers, an optical cable terminal sets up a first peak wavelength for performing downstream transmission in an optical network unit, and the optical network unit can set up a second peak wavelength for performing upstream transmission to the optical cable terminal. Here, the first peak wavelength and the second peak wavelength are separated by a predetermined wavelength interval, and the first peak wavelength can be set up larger than the second peak wavelength.
Patent KR-20210130605-A (KR)
Title: Method and System for Controlling Lighting Apparatus
IPC: H01H13/14
Filed: 2020-06-03
Abstract: The present invention relates to a method for controlling a lighting device. A method for controlling a lighting device according to the present invention is a method of controlling a plurality of lighting devices with a portable switch, including the steps of: selecting one of a plurality of lighting devices in a registration mode and coupling it to the portable switch, and allowing a lighting device coupled to the portable switch to change an operation mode to a control mode; operating the coupled lighting device in response to the control signal of the portable switch; and changing the operation mode to the registration mode after the coupled lighting device transmits an operation result to a central control unit. According to the present invention, a fixed lighting device can be controlled by a portable switch regardless of location.
Patent KR-20210150772-A (KR)
Title: High speed cutting machine
Inventor: JANG BEOM IK
IPC: B23Q5/40
Filed: 2020-06-04
Abstract: The present invention relates to a high-speed cutting processing apparatus comprising: a rail part installed on the upper part of a base; a moving part movably installed along the rail part; a workbench which is installed on the upper part of the moving part and on which a workpiece is mounted; a driving part mechanically connected to the moving part; and a collecting part disposed between the moving part and the workbench, and receiving machining chips dropped from the workpiece, thereby improving the driving performance of the driving part.
Patent KR-20210151405-A (KR)
Inventor: SONG HO MYEON
IPC: G01D5/39
Filed: 2020-06-05
Abstract: The present invention provides a drain pipe gradient measuring device which comprises: a plurality of lower support units; a plurality of gradient measuring units arranged in an upper portion of the lower support unit, respectively; a connection unit connecting the plurality of lower support units; and a determination unit determining gradients for each section of a drain pipe by using gradient information measured by the gradient measuring units.
Patent KR-20210156399-A (KR)
Inventor: YEO SANG CHUL
IPC: H01L21/027
Filed: 2020-06-17
Abstract: The present invention relates to a method for manufacturing a semiconductor device, and more particularly, to a method for manufacturing a semiconductor device, including: performing optical proximity correction (OPC) on a layout of a pattern; and forming a photoresist pattern on a substrate by using a photomask prepared with the layout of the pattern, which has been corrected. The optical proximity correction (OPC) includes: extracting edges for the layout of the pattern, in which the edges include first and second edges defining a corner having an arbitrary angle; defining a bisector that bisects the arbitrary angle between the first and second edges; changing the first and second edges into first and second step edges, respectively, based on the bisector; and generating an optical image by applying a 3D filter to the first and second step edges. Accordingly, an OPC model with high accuracy and speed is provided.
Patent KR-20220016312-A (KR)
Title: Tail lamp of vehicle
Inventor: JOO JAE YOUNG
IPC: B60Q1/00
Filed: 2020-06-30
Abstract: Disclosed is a tail lamp for a vehicle capable of variously displaying information set by a user according to a driving situation. The present invention can display various information set by the user according to the driving situation, and by controlling a boundary line of the light distribution patterns formed by individual light emitting diode (LED) chips, it is possible to provide natural light distribution when viewed from the driver's point of view of the rear vehicle.
Patent KR-20220003224-A (KR)
Title: Leak test apparatus and method for valve
Inventor: JUN DUCK JO
IPC: G01M3/28
Filed: 2020-07-01
Abstract: In accordance with the present invention, a valve leak test apparatus and a method thereof are provided. In accordance with an embodiment of the present invention, the valve leak test apparatus, which is provided to perform a leak test by supplying water into a valve, includes: a first shielding flange selectively opening and closing one open end of the valve, and having a connection pipe; a second shielding flange selectively opening and closing the other open end of the valve, and having a drain pipe; a cylinder selectively connected to the inside of the valve through the connection pipe; a pressing stem installed in the cylinder to be moved forward and backward; a water supply part supplying water into the cylinder; and a driving part providing a driving force for moving the pressing stem forward and backward in the cylinder. In a state in which the inside of the valve is filled with the water supplied into the cylinder by the water supply part through the connection pipe, when the pressing stem is moved forward by the driving part in the cylinder, the water filling the inside of the valve is pressed up to preset medium pressure.
Patent KR-20220003867-A (KR)
Title: The wet-style superhydrophobic complex laminate and method of preparing same
Inventor: LEE HYOMIN
IPC: G03F7/09
Filed: 2020-07-02
Abstract: The present invention relates to a water-based hydrophobic complex laminate which includes: a hydrophilic polymer layer including a hydrophilic polymer; a hydrophilic inorganic material layer formed on the hydrophilic polymer layer, including micropores, and including a hydrophilic inorganic material; and a hydrophobic pattern layer formed on the hydrophilic inorganic material layer, including a hydrophobic polymer, and having a pattern. The purpose of the present invention is to provide a water-based hydrophobic complex laminate capable of simultaneously implementing water molecule absorption and water drop repellency by independently forming a hydrophobic pattern layer on a hydrophilic polymer layer and a hydrophilic inorganic material layer.
Patent KR-20220004868-A (KR)
Title: Heating and cooling technology for solid culture medium cultivation using air curtain effect
Inventor: OH JEONG SEOG
IPC: A01G13/08
Filed: 2020-07-03
Abstract: The present invention relates to a heating and cooling apparatus for solid medium cultivation using an air curtain effect, which increase energy use efficiency, and a heating and cooling method thereof. More specifically, the heating and cooling apparatus comprises: a solid medium having a space formed therein to cultivate crops; a heat transport pipe installed in the longitudinal direction of the solid medium on the lower side of the solid medium and in which a heating medium or a cooling medium is supplied and transported; and an air conditioning pipe installed in the longitudinal direction of the solid medium on the lower side of the solid medium and having a plurality of air flow injection holes formed on one side of the upper part to spray the supplied air toward the solid medium.
Patent KR-20220004870-A (KR)
Title: Lighting fixture equipped with air quality measuring function and action information guiding system using this
Inventor: LEE JAE HONG
IPC: G08B7/00
Filed: 2020-07-03
Abstract: The present invention relates to a lighting apparatus and a guide system using the same and, more specifically, to a lighting apparatus with an air quality measurement function, in which an air quality measurement function is added to the essential lighting apparatus in various places to check indoor air conditions without requiring purchase of a separate air quality measurement device and automatically guide actions to be taken by people indoors, and a behavioral information guiding system using the same. According to the present invention, the lighting apparatus comprises: a light emitting module for emitting light; an air quality measurement module measuring air quality in an indoor environment; an output control module for automatically controlling output of the light emitting module in response to the indoor air quality information measured by the air quality measurement module; and a wireless communication module for transmitting the indoor air quality information to the outside.
Patent KR-20220010623-A (KR)
Title: Electric Driving Tool
Inventor: OH SUNG SUB
IPC: B25B23/147
Filed: 2020-07-16
Abstract: According to the present invention, an electric tool comprises: a torque limiting clutch device (13) having a compression spring (140) and a clutch actuating element; a torque adjusting nut (160) for adjusting the length of the compression spring (140); a load cell (200) installed on either of both the longitudinal end surfaces of the compression spring (140) to detect an axial compression force acting from the compression spring (140); an automatic torque operation switch (21) for allowing a user to select whether to perform control according to a change in the spring constant value of the compression spring (140); and a tool controller (201) in which unique reference spring constant value (K1) information on the compression spring (140) and the maximum compression amount information on the compression spring 140 when the torque limiting clutch device (13) is operated are previously stored, and which is configured to receive an ON signal from the automatic torque operation switch (21) and receive the actual pre-compression force (F1) of the compression spring (140) from the load cell (200), to further receive the actual peak compression force (F3) resulting from the clutch operation of the torque limiting clutch device (13), to calculate the actual spring constant value (K2) of the compression spring (140), and to stop the operation of an electric motor (11) and display, on a display (18), the situation in which the compression spring (140) is required to be repaired when the difference (ΔK) between the calculated actual spring constant value (K2) and the reference spring constant value (K1) exceeds an allowable range (Ak). Therefore, the electric tool enables the user to accurately and easily perform work.
Patent KR-20220014148-A (KR)
Inventor: BYUN HYE RAN
IPC: G06N3/08
Filed: 2020-07-28
Abstract: The present embodiments provide a fair image translation apparatus and method that can fairly translate an image according to a protected attribute by first learning a protected attribute representation and secondarily learning an image generation model using the learned protected attribute representation. According to the present invention, a fair image translation method includes the steps of: receiving an original image and translation attribute; and translating the original image into a translation image.
Patent KR-20220016685-A (KR)
Inventor: HWANG YONG JUN
IPC: G01R31/36
Filed: 2020-08-03
Abstract: Provided is a method for simulating battery packs to provide a high-speed calculation model capable of simultaneously calculating the internal state of battery packs in real time. According to various embodiments of the present invention, the method for simulating battery packs is executed by a computing device including a processor and a memory. The method comprises the following steps of: selecting a connection relationship between battery cells forming a battery pack and an equivalent circuit model (ECM) of the battery cells; determining initial parameter values of each of the battery cells and an initial G parameter and initial H parameter of the battery pack; receiving one of a pack current value and pack voltage value of the battery pack; determining the other one of the pack current value and pack voltage value of the battery pack on the basis of the pack current value, initial value of the G parameter, and initial value of the H parameter of the battery pack; determining a cell voltage value, cell current value, and state parameter value of each of the battery cells on the basis of the pack current value and pack voltage value of the battery pack, and parameter initial values of each of the battery cells; determining an ECM parameter value of each of the battery cells on the basis of the state parameter value of each of the battery cells; determining the G parameter value and H parameter value of each of the battery cells on the basis of the ECM parameter value of each of the battery cells; and determining the G parameter value and H parameter value of the battery pack on the basis of the G parameter value and the H parameter value of each of the battery cells.
Patent KR-20220018812-A (KR)
Inventor: HUH EUN A
IPC: A61B3/00
Filed: 2020-08-07
Abstract: Provided are an ophthalmologic disease measurement system using a portable terminal and an ophthalmologic disease management method. The method includes: a step in which a healthcare server generates ophthalmic health standard data by matching basic ophthalmic condition information and basic ophthalmic result data; a step in which the healthcare server receives ophthalmic condition measurement information of an examination subject from a user terminal; and a step in which the healthcare server generates ophthalmic health result data by comparing and analyzing the ophthalmic condition measurement information based on the ophthalmic health standard data. The step, in which the healthcare management server generates the ophthalmic health standard data, can include: a step in which the healthcare server preprocesses an image included in basic ophthalmic photography information included in the basic ophthalmic condition information; a step in which the healthcare server extracts an analysis image from the preprocessed image; a step in which the healthcare server extracts a partial analysis image from the analysis image to diagnose whether an ophthalmologic disease exists in the partial analysis image to generate basic diagnosis data; a step in which the healthcare server determines a progress stage by disease in regard to the partial analysis image based on the basic diagnosis data to generate basic determination data; and a step in which the healthcare server generates the basic ophthalmic result data including the basic diagnosis data and the basic determination data corresponding to the basic diagnosis data. Therefore, the present invention is capable of increasing convenience and reliability for users.