baber/WOPTO huggingface dataset:
Patent KR-20210001697-A (KR)
Inventor: SHIM DONG HA
IPC: B23Q11/10
Filed: 2019-06-28
Abstract: Disclosed are an oil mist injection device, and an MQL system having the same. The present invention sprays oil mist of a uniform size and controls spraying speed. This oil mist spraying device comprises a housing, an oil nozzle, and a spraying nozzle. The housing comprises a first opening unit, where air is injected, formed on one side thereof and a second opening unit which is opened for discharging the oil mist and is formed on the other side of the housing. The oil nozzle sprays the oil mist inside the housing. The injection nozzle is attached to the second opening unit of the housing.
Patent KR-20210002296-A (KR)
Inventor: SHIN JI SOO
IPC: A45D40/26
Filed: 2019-06-30
Abstract: The present invention relates to a cosmetic container in which a brush and a lid are combined with each other, wherein the cosmetic container comprises a brush handle, an upper case, a contents plate in which cosmetics are stored, and a lower case, and has an assembly hole so that the brush handle can be coupled to the upper case. In this case, the brush handle is coupled to the upper case and moves up and down, when the cosmetic container is in use, the brush handle is pulled down so that the brush protrudes, and when the cosmetic container is not in use, the brush handle is pulled up so that the brush is inserted into the upper case to prevent brush bristles from being damaged. Also, the lower case has a depth to prevent the brush bristles from coming into contact with contents and being damaged, and the upper case and the lower case are coupled to each other with a magnet.
Patent KR-20210003991-A (KR)
Inventor: YOO JE WON
IPC: H01L27/15
Filed: 2019-07-02
Abstract: Provided are a light emitting element capable of displaying various colors of light, manufacturing method thereof, and display device. The light emitting element comprises: first and second semiconductor layers; an active layer disposed between the first semiconductor layer and the second semiconductor layer; an insulating film surrounding a side surface of the active layer at least; and a wavelength conversion material disposed on at least a portion of the insulating film. The light emitted to the outside has a center wavelength band different from a center wavelength band of light emitted from the active layer.
Patent KR-20210006571-A (KR)
Inventor: YOO JAE MIN
IPC: H01M10/653
Filed: 2019-07-08
Abstract: The present invention provides a battery module system including an external short-circuit device for discharging internal energy of a battery module to the outside, and a cooling device capable of cooling a resistor constituting the external short-circuit device. A battery module system according to an embodiment of the present invention comprises: a cooling device; a battery module which is disposed on the cooling device and comes in direct or indirect contact with the cooling device; a sensor which is attached to the battery module so as to sense the temperature of the battery module or gas generated from the battery module; a BMS which outputs a switching-on/off signal by referring to a sensing signal transmitted from the sensor; and an external short-circuit device which is connected between both terminals of the battery module so as to induce an external short circuit of the battery module, and comprises a resistor placed on the cooling device and coming in direct or indirect contact with the cooling device, and a switch electrically connecting or disconnecting the battery module to or from the resistor according to the switching-on/off signal.
Patent KR-20210008636-A (KR)
Inventor: CHEON WANG SEONG
IPC: B60R21/013
Filed: 2019-07-15
Abstract: Provided are a vehicle and a vehicle control method capable of minimizing power consumption and improving the efficiency of operation of a camera in a parking mode. According to an embodiment of the present invention, a vehicle comprises: a battery; a plurality of cameras operating on the power of the battery; a GPS sensor which detects a GPS signal; a storage unit for storing map information; and a control unit for determining a parking location based on the map information and the GPS signal, determining a stationary object based on captured images of the plurality of cameras and turning off at least one of the plurality of cameras based on the parking location, the stationary object, and a state of charge (SOC) of the battery.
Patent KR-20210009588-A (KR)
Inventor: JUNG HUN PARK
IPC: A63F3/02
Filed: 2019-07-17
Abstract: A deep learning-based Go game service method and a device thereof according to an embodiment of the present invention relate to a method and a device for determining a Go situation using a deep learning neural network. A situation determination model server according to an embodiment of the present invention comprises: a communication unit for receiving a plurality of notations; a storage unit for storing a situation determination model; and a processor which reads the situation determination model, performs learning of the situation determination model, and determines the situation of a checkerboard state using the learned situation determination model. The situation determination model includes: an input feature extraction unit for extracting input features from the input checkerboard state; and a situation determination neural network which generates a situation value for the intersection of the input checkerboard state based on the extracted input feature. A deep learning-based Go game service method and a device thereof according to an embodiment of the present invention can accurately determine the situation of the Go game by accurately classifying points in territory, a sacrifice, a stone, a neutral point, and a stalemate according to Go rules.
Patent KR-20210011265-A (KR)
Title: Driving device of louver window in air condition room of building
Inventor: KIM EUN JIN
IPC: E06B7/084
Filed: 2019-07-22
Abstract: The present invention relates to an apparatus for driving a louver for a louver window in an air conditioning room of a collective building, which can prevent a fire caused by an excessive temperature increase of the air conditioning room. The apparatus for driving a louver includes a driving support frame, a driving pinion, a driving motor, an opening and closing fan gear, a temperature detecting part, an opening and closing control part, a sensor detecting part, an opening approach sensor, a closing approach sensor, an overload detecting part, a power part, and an opening and closing housing.
Patent KR-20210014860-A (KR)
Inventor: SUNG JIN TAEK
IPC: G06Q30/06
Filed: 2019-07-31
Abstract: The present invention relates to an automated sales support system capable of consulting and, specifically, to an automated sales support system capable of consulting capable of providing images of clothing, shoes, and hats worn through augmented reality to a visitor who visits a clothing store, a shoe store, and a hat store; photographing, storing, and managing a photograph including a character of a movie and the like; and allowing to keep the photographed image in a form of a photograph. In addition, according to the present invention, the system comprises: a display for displaying the image; a plurality of cameras photographing a customer; and a management server which extracts a movement path of the customer from the images photographed by the plurality of cameras, checks the clothing of interest from the extracted movement path, extracts the whole body image of the customer from the photographed image, synthesizes the image of the clothing of interest with the extracted whole body image, and outputs the synthesized image to the display.
Patent KR-20190121717-A (KR)
Title: Stroller
Inventor: YOO SANG JIN
IPC: B62B7/12
Filed: 2019-08-06
Abstract: The present invention relates to a stroller, which is formed by a bicycle structure, including: a seat unit having a seat and a seat receiving part receiving the seat; a connecting frame unit supporting the seat on both sides and comprising a first connecting frame having a vertical portion and a horizontal portion and a second connecting frame which has a U shape having a vertical portion and a horizontal portion and in which the vertical portion is rotationally connected to the first connecting frame; a main frame in which the first connecting frame is coupled to a front side end portion, in which the second connecting frame is coupled to a back side end portion, on which the connecting frame unit is mounted, and in which a saddle is installed; a front wheel installed on a front lower portion of the main frame; and a back wheel installed on a back lower portion of the main frame.
Patent KR-20210017686-A (KR)
Title: Robot arm
Inventor: CHANGWOO SON
IPC: B25J18/04
Filed: 2019-08-09
Abstract: According to one embodiment of the present invention, a robot arm can comprise: a rotary body connected to a base; an arm which rotates around a central shaft of the rotary body; a moving pulley placed on the arm to revolve around a circular orbit which is concentric with the rotary body; a reference pulley placed on the base to be placed more inner than the circular orbit; a spring built in the arm to be compressed or extended in a longitudinal direction of the arm; a string which compresses the spring and which is wound on the moving pulley and the reference pulley; and a plurality of roller bearings placed along the outer circumference of the rotary body to be apart from each other, to rotate around the rotary shaft which is parallel to the central shaft of the rotary body. The present invention is able to reduce the torque load.
Patent KR-20210019324-A (KR)
Title: Ventilator
Inventor: KIM JUNG HWAN
IPC: F24F13/14
Filed: 2019-08-12
Abstract: Provided in the present invention is a ventilator with a drying function, which efficiently provides the function of blowing hot air, ventilating indoor air, or circulating indoor air. To this end, the present invention comprises: an impeller; and an impeller casing in which the impeller is stored and which forms the flow path of air. The impeller casing comprises: a suction unit having a suction port to suck indoor air towards the impeller; and a discharge unit of which one end is extended to be connected to the suction unit, and the other end has a discharge port to communicate with the outdoors, and which is further provided with a blowing port to communicate with the indoors. Moreover, the ventilator further comprises: a damper device installed to be located at one among a first location to close the discharge port, a second location to close the blowing port, and a third location to be located between the first location and the second location; a heater installed at one side of the impeller casing to heat the air discharged by the blowing port; and a control unit driving the impeller, the damper device and the heater according to at least one reference condition between the temperature and the humidity.
Patent KR-20210020579-A (KR)
Title: A decorative frame for lighting
Inventor: GWON HAN TAEG
IPC: F21V1/02
Filed: 2019-08-16
Abstract: The present invention relates to a decorative frame for a lighting lamp. The objective of the present invention is to provide a decorative frame which has a simple structure and can be completely manufactured by only injecting the decorative frame into a single injection-molding process and then attaching a diffusing plate thereto, and thus has very excellent productivity, provides inexpensive manufacturing costs, has high durability, enables easy attachment and detachment, and achieves an aesthetic appearance. In a lighting lamp including a light source mounted on a lower surface thereof, a lighting bracket installed on a ceiling, and a decorative frame covering a lower surface of the lighting bracket, the decorative frame has a shape of a frame having open upper and lower surfaces and comprises: an assembly-protrusion portion which protrudes inwardly along an inner surface of an upper end of the decorative frame and which has a stepped portion formed as a single layer downwardly along an inner edge thereof; and an extension-plate-installation protrusion portion which extends horizontally inwardly along an inner surface of an lower end of the decorative frame and which has an extension-plate attachment groove formed as a single layer downwardly along an upper edge of an inner end thereof.
Patent KR-20200140168-A (KR)
Inventor: MUN MYEONG IL
IPC: A61N5/06
Filed: 2019-08-27
Abstract: The present invention relates to a facial skin beauty apparatus capable of being very suitable for skin care of a face having a lot of curves; allowing a user to conveniently enjoy skin care in a lying position; providing the effective skin care and increasing safety by automatically performing skin care in stages by predetermined beauty modes of light irradiation positions and distances; and further improving efficiency and convenience by enabling setting and changing of the beauty modes through an external device and enabling remote execution by an accurate diagnosis of a dermatologist. The facial skin beauty apparatus comprises: a lower support; a support column which is supported to be rotatable to allow a lower end to be rotated at a predetermined angle around a horizontal axis in the lower support, and is vertically installed in a vertical direction; a head unit which is installed in an upper end of the support column and includes a beam projector for irradiating light; a left and right rotation unit which rotates the support column around the horizontal axis with respect to the lower support; a height adjusting unit which adjusts a height of the head unit with respect to the lower support; and a controlling board which is provided in the lower support, controls on/off of the beam projector, and adjusts a wavelength band of the light.
Patent KR-20210026228-A (KR)
Title: Comb Aligner for Hairbrush Manufacturing
Inventor: KIM CHANG TAE
IPC: A46D3/08
Filed: 2019-08-29
Abstract: The present invention relates to a manufacturing system for manufacturing a hairbrush by implanting comb bristles on a body to maximize manufacturing quality by aligning the comb bristles in a regular position. Provided is a device for aligning teeth of a comb to manufacture a hairbrush which supplies comb bristles in which each ball shaped protrusion unit is formed to a driving position of a bristle transplanting rod which vertically reciprocate in a straight line; forms long teeth of the comb and short teeth of the comb of different lengths in both sides by bending one position of the comb bristles depending on vertical movement of the bristle transplanting rod; is applied to a hair brush manufacturing system to transplant a bending part of the long teeth of the comb and the short teeth of the comb in a brush body arranged in a lower part of the bristle transplanting rod; and aligns the comb bristles supplied to the driving position of the bristle transplanting rod to the regular position. The device comprises a fixed aligning member and a driving aligning member, and a moving unit. The fixed aligning member and the driving aligning member are provided in a machine body constituting the system for manufacturing a hairbrush; include an interval to align the comb bristles therebetween in a longitudinal direction of the comb bristles supplied to the driving position of the bristle transplanting rod; and include a fixed supporting end and a driving supporting end which support an end unit of the comb bristles to an end unit of a direction of a comb bristle side. The moving unit is provided to the machine body to move in a straight line, linearly reciprocates the driving supporting member in a direction of the fixed aligning member, and attaches both ends of the comb bristles to the fixed supporting end and the driving supporting end.
Patent KR-20210029446-A (KR)
Title: Apparatus for packing of roll
Inventor: LEE MYEONG HO
IPC: B65B35/16
Filed: 2019-09-06
Abstract: According to the present invention, a roll packaging apparatus comprises: a roll supply unit for transferring a roll; a turn stage unit on which the roll transported by the roll supply unit is seated, and rotating the roll; a roll moving unit inserted into a core of the roll seated on the turn stage unit to raise or lower the roll; and a vinyl supply unit for supplying vinyl to the outside of the roll raised by the roll moving unit. The roll packaging apparatus can perform roll packaging operations more easily by rotating the rolls at only one position, without the need to move the rolls one by one in order to pack the rolls.
Patent KR-20210029980-A (KR)
Title: Connecting assembly for in-wheel motor and mobility including the same
Inventor: SEONG JONG CHO
IPC: B60K7/00
Filed: 2019-09-09
Abstract: Disclosed are a connection assembly for an in-wheel motor and mobility including the same. According to an aspect of the present invention, provided is a connection assembly for an in-wheel motor for connecting an in-wheel motor installed on a wheel of three-wheel or four-wheel mobility and a frame of mobility. The connection assembly comprises: a bracket having a through hole in the center into which an end of a power shaft of the in-wheel motor is inserted, and having a plurality of first fastening holes on a surface opposite to the insertion direction of the power shaft; and a fixing unit including a plurality of first fastening members fastened to the first fastening holes to fix the bracket to the frame of the mobility.
Patent KR-20200033738-A (KR)
Title: Selective dual silicide formation using a maskless fabrication process flow
Inventor: KHADERBAD MRUNAL A
IPC: H01L21/28
Filed: 2019-09-09
Abstract: A first dielectric layer is selectively formed such that the first dielectric layer is formed over a source/drain region of a first type transistor, not over a source/drain region of a second type transistor. The first type transistor and the second type transistor have different types of conductivity. A first silicide layer is selectively formed such that the first silicide layer is formed over the source/drain region of the second type transistor, not over the source/drain region of the first type transistor. The first dielectric layer is removed. A second silicide layer is formed over the source/drain region of the first type transistor.
Patent KR-20210033079-A (KR)
Title: Pallet alignment measuring apparatus
Inventor: LEE BYONG KOO
IPC: B65G57/03
Filed: 2019-09-17
Abstract: The present invention relates to a pallet alignment measuring device. According to one embodiment of the present invention, the pallet alignment measuring device comprises: a link unit provided to control a position of an upper end part in a three-dimensional space; a hand unit connected to the upper end unit of the link unit; a sensor positioned in the hand unit and provided to sense an interval from an object positioned in a facing direction; and a controller. The controller sense a position of a pallet by using a distance from the pallet sensed through the sensor after controlling the link unit to enable the sensors to be positioned at a first reference position, a second reference position, and an alternating position which are different from each other.
Patent KR-20200039582-A (KR)
Inventor: ZAFFARONI ROBERTO
IPC: B21D43/02
Filed: 2019-10-02
Abstract: An apparatus for handling sheets and an operating method thereof are disclosed. The apparatus includes: a handling unit (3) for gripping and transferring sheets (2) to and from a sheet change support (1) with a substantially horizontal attitude; and a receiving-transmitting electromagnetic beam unit which generates electromagnetic beams arranged on a plane which is intercepted by the sheets (2) when they take up an attitude at least partially different from the horizontal sheet. The receiving-transmitting electromagnetic beam unit is fixedly arranged on at least a couple of linear bars (B1, B2) arranged at the same height for generating a horizontal-mesh barrier, consisting of intersecting stationary electromagnetic beams, generated by the receiving-transmitting unit, and the barrier being defined above an area occupied by the sheet change support. The present invention provides a simple and economic solution to the problem of detecting anomalies in the operating steps of picking-up and transferring the metal sheets onboard the handling devices.
Patent KR-20210048001-A (KR)
Inventor: JANG NAM SOO
IPC: A23L2/52
Filed: 2019-10-22
Abstract: The present invention relates to a health drink composition mainly consisting of 500 g of Sarcodon imbricatus, 300 g of Platycodon grandiflorus, 200 g of Dioscorea polystachya, 100 g of sprouted Hordeum vulgare, 100 g of Polygonatum odoratum, 300 g of jujube, 100 g of Morinda citrifolia and 20 liters of purified water, and a method for producing a health drink using the same. The present invention is effective in preventing various adult diseases and fatigue.
Patent KR-20210048350-A (KR)
Inventor: SUNGYEON KO
IPC: B60C23/04
Filed: 2019-10-23
Abstract: Disclosed are an indirect tire pressure monitoring apparatus and a method thereof. According to an embodiment of the present invention, the indirect tire pressure monitoring apparatus comprises: a first wheel speed sensor which detects a first wheel speed of a first wheel of a vehicle; a second wheel speed sensor which detects a second wheel speed of a second wheel of the vehicle; and an electronic control unit which calculates a first resonant frequency difference between a first reference resonant frequency, which is estimated by using a first wheel speed signal detected from the first wheel speed sensor in a learning section, and a first resonant frequency, which is estimated by using the first wheel speed signal detected from the first wheel speed sensor in a detection section, and calculates a second resonant frequency difference between a second reference resonant frequency, which is estimated by using a second wheel speed signal detected from the second wheel speed sensor in the learning section, and a second resonant frequency, which is estimated by using the second wheel speed signal detected from the second wheel speed sensor, thereby determining a probability for each tire pressure-reducing model in accordance with the first resonant frequency difference and the second resonant frequency difference, which are calculated above, and determining the pressure-reducing status of the tire based on the determined probability for each tire pressure-reducing model. The present invention aims to provide an indirect tire pressure monitoring apparatus and method thereof, which are able to more accurately and reliably determine the pressure-reducing status.
Patent KR-20210050887-A (KR)
Title: Manufacturing method and apparatus of rear link of seat for car
Inventor: KIM DONG SOO
IPC: B60N2/68
Filed: 2019-10-29
Abstract: The present invention relates to a method and a device for manufacturing a rear link of a vehicle seat, where a first locking unit is completely formed when a second locking unit is formed after the first locking unit is incompletely formed, and each restraint space restraining a final shape and a final dimension of the first locking unit and the second locking unit is formed in a chuck and a punch of a secondary locking unit forming step. When the first locking unit is formed, a burst of a pipe joint is prevented, and the first locking unit and the second locking unit are more completely deformed and introduced to a coupling hole serration of a bracket to improve distortion strength of the bracket.