baber/WOPTO huggingface dataset:
Patent KR-20210037170-A (KR)
Title: Flow detection equipment
Inventor: MIN KYUNG SOO
IPC: F24D19/10
Filed: 2019-09-27
Abstract: The present invention relates to a flow detection device which comprises: a direct water supply unit in which an inlet and an outlet are formed and which has a fastening groove formed in an outer surface thereof; a flow pipe including a vertical pipe connected to the outlet of the direct water supply unit and a horizontal pipe orthogonal to an upper end of the vertical pipe; a detection device installed in the fastening groove of the direct water supply unit; and a flow signal output unit on which a paddle rotating in a direction opposite to an extension direction of the horizontal pipe are integrally formed in the vertical pipe opposite to the horizontal pipe. The paddle is rotated in a direction opposite to the horizontal pipe such that water moving in an upwardly inclined direction toward the horizontal pipe is prevented from interfering with the paddle. In addition, the paddle is easily fastened in the flow pipe, and thus, the volume and weight of the flow pipe can be reduced. According to the present invention, the paddle of the flow signal output unit is installed in a direction opposite to the horizontal pipe, such that water moving in the upwardly inclined direction toward the horizontal pipe is prevented from interfering with the paddle, and the paddle is rotated in the direction opposite to the horizontal pipe such that the application of excessive pressing force to the paddle by the water pressure is prevented. In addition, the paddle is integrally formed in the flow signal output unit that is fixedly inserted into the vertical pipe, and can be easily coupled thereto. Since the paddle is accommodated in the vertical pipe, the volume and weight of the flow pipe can be reduced. In particular, the horizontal pipe extends in a direction opposite to the detection device, such that the maintenance and repair of the detection device can be conveniently carried out.
Patent KR-20210043392-A (KR)
Title: Rotary cooking plate installed in cookware
Inventor: YOON SEON JEONG
IPC: A47J37/04
Filed: 2019-10-12
Abstract: The present invention relates to a rotating cooking plate installed in a cooking appliance, wherein a plurality of heating units (20) are installed on the cooking plate (10) of the cooking appliance, and the cooking plate (10) is rotatable. Therefore, according to the present invention, it is possible to freely use a rectangular shape and a diamond shape, use a cooking appliance of a gas stove or an induction cooktop of the required size, minimize the risk of burns, and rotate in the desired direction, so there is a remarkable effect that even a short user can conveniently and safely use the heating unit of the cooking plate that is far away by rotating it to bring it closer.
Patent KR-20210010276-A (KR)
Inventor: SHIN KYUNG CHUL
IPC: B25J9/16
Filed: 2019-10-16
Abstract: According to an embodiment of the present invention, a device for generating an object image comprises: a three-dimensional lidar receiving a reflected light signal reflected by an object and generating point cloud in accordance with the reflected light signal; and an object image reconstitution unit generating a plurality of images projecting the at least a part of the point cloud to a predetermined space in accordance with intensity of the reflected light signal and a distance from the object and generating the color image reconstituted by using the images.
Patent KR-20210047003-A (KR)
Title: Method for controlling assistant walker and assistant walker using the method
Inventor: JEUNG YOUNG PHIL
IPC: A61H3/04
Filed: 2019-10-21
Abstract: The present invention relates to a method for controlling a walking assistance device, and the walking assistance device using the same. The walking assistance device may include: a communication unit for receiving walking control information from a user device; and a controller for controlling the walking assistance device based on the walking control information. According to the present invention, the method for controlling a walking assistance device, and the walking assistance device using the same can prevent a user accident due to a malfunction of the walking assistance device by controlling the walking assistance device based on user's walking information.
Patent KR-20190125246-A (KR)
Title: Apparatus, method and computer program for providing contents during installation of game program
Inventor: HAN JAE SEOK
IPC: A63F13/795
Filed: 2019-10-22
Abstract: Disclosed is an apparatus for providing content while installing a game program. The apparatus for providing content can comprise: a communication part; and a processor. The processor, according to an embodiment of the invention, is configured to receive an input for starting the installation of a game program and the information of a user who installs the game program, determine customized content based on the received information of the user, and provide the customized content determined during the installation of the game program to the user, wherein the received information of the user contains a user type and the user type can include a new user, a returned user and an existing user.
Patent KR-20210048679-A (KR)
Title: Mini bailer
Inventor: CHO YONG SIC
IPC: A01F15/07
Filed: 2019-10-24
Abstract: The present invention relates to a mini bailer provided with a configuration for opening and closing a case with a self-driven hydraulic drive system and suppressing dust generation. The present invention includes: a power transmission unit including a power extraction shaft and a power transmission shaft connected to the power extraction shaft; a collection unit collecting hay in a cultivation area; a forming portion including a cylindrical chamber for inflow of the hay collected by the collection unit, rollers surrounding the chamber, and a chain set connected to the power transmission shaft and rotating the roller; a packing portion including a holder where a roll-shaped net roll is rotatably mounted; and a discharge unit including a chain unit connected to the power transmission shaft, a hydraulic pump driven by the chain unit, and a hydraulic cylinder operated by the hydraulic pump. When a cylindrical bail is formed in the chamber as a result of roller rotation, the circumferential surface of the bail is bound by a net from the holder and the chamber is opened by being driven by the hydraulic cylinder.
Patent KR-20210051014-A (KR)
Title: Robot cleaner and operating method thereof
Inventor: KOKEUN KIM
IPC: A47L9/28
Filed: 2019-10-29
Abstract: The present invention provides a robot cleaner including: a traveling motor; a communication interface receiving first cleaning record information including cleaning path information generated based on location information of an external cleaner from the external cleaner; a memory storing second cleaning record information including cleaning path information generated based on the location information of the robot cleaner; and a processor generating a cleaning plan of the robot cleaner based on the first cleaning record information and the second cleaning record information, and controlling the driving motor to drive according to the cleaning plan.
Patent KR-20190129780-A (KR)
Title: Apparatus for insect ecology
Inventor: KIM YOUNGSE
IPC: A01K67/033
Filed: 2019-10-31
Abstract: The present invention relates to an insect habitat tube comprising: a tube body which provides a habitat space therein, includes a communicating door communicating the habitat space with the outside, and has an open top, to enable rearing of insects and maintain ecology; a cover which is releasably installed at the open top of the tube body, thereby distinguishing the habitat space and the living space outside from each other, and includes an environment adjustment unit for adjusting the light and temperature in the habitat space, to enable adjusting an ecological environment of the insects in the habitat space; and a control block which is disposed in a lower part of the tube body to enable the control of the humidity in the ecological environment and the environment adjustment unit, is differentiated from the tube body by a partition, includes a humidification unit for supplying moisture to the habitat space, and includes a control unit for generating a control signal for controlling the humidification unit and the environment adjustment unit.
Patent KR-20210052055-A (KR)
Title: Apparatus for recognizing finger vein
Inventor: OH SUK ON
IPC: G06K9/20
Filed: 2019-10-31
Abstract: The present invention relates to a finger vein recognition device for identifying a user using a finger vein. The present invention provides the finger vein recognition device, which includes: a lighting unit irradiating infrared rays for projecting a finger; a photographing unit for acquiring an image including finger vein information using the infrared ray projected by the finger; a measuring unit for measuring the temperature of the finger; and a control unit for controlling the lighting unit, the photographing unit, and the measuring unit, wherein the lighting unit includes a plurality of light sources for irradiating infrared rays of different beams toward the finger, and the control unit measures the temperature of the finger by the measuring unit and controls the amount of light of the lighting unit to be adjusted if the set value is not reached. The present invention solves the problem that a finger vein recognition rate is significantly lowered when the temperature of the finger is low due to a low ambient temperature or other various reasons.
Patent KR-20190132302-A (KR)
Title: Building or Varation Building
Inventor: IM CHUN MAN
IPC: H04M1/725
Filed: 2019-11-05
Abstract: A method for embodying a robot building according to the present invention comprises: a step that a robot house is accumulated; a step that an emergency staircase chamber is accumulated after being attached to one side of the robot house; and a step that an elevator box is accumulated after being attached to one side of the emergency staircase chamber. Therefore, a robot building for a smart city which produces and saves energy can be rapidly constructed.
Patent KR-20210057898-A (KR)
Title: Intelligent Mist Spraying Device
Inventor: PARK JIN KI
IPC: A45D34/04
Filed: 2019-11-12
Abstract: The present invention relates to an intelligent mist spraying device, comprising: a container unit including a container for storing liquid cosmetics which can be converted into mist; a transfer unit including a transfer pipe for transferring liquid cosmetics stored in the container unit; a nozzle unit including a nozzle which converts the liquid cosmetic transferred through the transfer unit into a specified mist state and sprays the same in the air; a driving unit which produces a spraying injection pressure designated to convert liquid cosmetics into a specified mist state through the nozzle unit and spray the same; a button unit including a button; a camera unit which converts light entering through a lens into a digital signal to generate image data; and a communication unit which processes wireless communication corresponding to a designated wireless communication method. The present invention further comprises a control module, which comprises: a button confirmation unit for confirming the pressing state of the button unit, an image acquisition unit for acquiring specified image data through the camera unit when confirming the pressing state of the button unit, a data transmission unit which processes to transmit the acquired image data to a specified device through the communication unit when the specified image data is acquired through the image acquisition unit, and a spray control unit configured to perform a control procedure for converting the liquid cosmetic product into a specified mist state and spraying through the nozzle unit based on the specified injection pressure generated through the driving unit when the specified image data is acquired or transmitted. Therefore, the intelligent mist spraying device photographs a user's facial area, converts the designated liquid cosmetics into an optimized mist condition thereby spraying to the user's facial area.
Patent KR-20210059574-A (KR)
Inventor: LEE CHANG HYUN
IPC: H04L45/74
Filed: 2019-11-15
Abstract: According to the present invention, a relay network system comprises: a plurality of relay nodes interconnected to form a relay network; and one or more blockchain peer nodes individually connected to the relay nodes. The relay nodes receive at least one of a connection packet including connection request information and a block packet including block information at a user level, transmit the block packet to the connected blockchain peer nodes and other relay nodes, and update a connection information table to allow connection information of the connected blockchain peer nodes and the other relay nodes to correspond to the connection packet according as the transmission is completed. Therefore, the relay network system can shorten block propagation time.
Patent KR-20210060146-A (KR)
Inventor: KWAK YOUNG JUN
IPC: G06N3/04
Filed: 2019-11-18
Abstract: Disclosed are a data processing method and a device using a deep neural network model, a learning method and a device for training the deep neural network model. A data processing method includes the steps of: obtaining first output data of the deep neural network model by inputting input data into the deep neural network model; transforming the corresponding deep neural network model; obtaining second output data of the modified deep neural network model by inputting input data to the modified deep neural network model; and determining result data by combining the first output data and the second output data.
Patent KR-20210064598-A (KR)
Title: Method for converting map data and the apparatus thereof
Inventor: KIM SUNGYONG
IPC: G09B29/00
Filed: 2019-11-26
Abstract: The present invention relates to a method for converting map data and a device thereof, wherein provided is a map service in which an image format including JPG, PNG, or SHP format or DXF format in the form of an image file and a drawing file can be classified into a plurality of slides; and converts to a PPT file or a PDF file that provides detailed objects or converts a detailed specific area into a cloud map file that can be provided. Therefore, the present invention is capable of minimizing a degradation in image quality.
Patent KR-20210065408-A (KR)
Title: Method for producing D-allose from D-allulose using D-glucose isomerase
Inventor: PARK CHANG SU
IPC: C12N9/92
Filed: 2019-11-27
Abstract: The present invention relates to a method for producing D-allose from D-allulose using D-glucose isomerase. Under the conditions that a reaction temperature of the D-glucose isomerase is 60-75°C and reaction pH is 7.5-8.5, by using a bioreactor immobilized with D-glucose isomerase, it is possible to obtain from 400 to 600 g/L of D-allulose to 150 g/L of D-allose continuously for 20 days.
Patent KR-20210065782-A (KR)
Title: BUOY and METHOD FOR MANUFACTURING BUOY
Inventor: KIM YONG GUEN
IPC: B29C45/17
Filed: 2019-11-27
Abstract: A buoy is provided. The buoy includes a body having a buoyancy space. The body is formed by blow molding or injection molding using a synthetic resin. The body is sealed to ensure waterproofing for the buoyancy space. The body can be provided with an external coupling means coupled to an external object.
Patent KR-20210071569-A (KR)
Title: Thin film transistor array substrate for digital x-ray detector and the digital x-ray detector including the same
Inventor: Jae ho yoon
IPC: G01T1/24
Filed: 2019-12-06
Abstract: The present invention provides a thin film transistor array substrate for a digital x-ray detector and a digital x-ray detector, which minimizes occurrence of leakage current while minimizes a decrease in transmittance of light from a PIN diode. In accordance with the present invention, the thin film transistor array substrate comprises: a base substrate; a driven thin film transistor on the base substrate; and a PIN diode connected to the driven thin film transistor to include a lower electrode, a PIN layer, and an upper electrode, wherein the PIN layer includes a p+ type semiconducting layer, a p- type semiconducting layer, an intrinsic semiconducting layer, an n- type semiconducting layer, and an n+ type semiconducting layer. Moreover, the p+ type semiconducting layer and the p- type semiconducting layer having different concentrations of foreign materials are formed on the upper part of the intrinsic semiconducting layer of the PIN diode and the n+ type semiconducting layer and the n- type semiconducting layer having different concentrations of foreign materials are formed on the lower part thereof to enable the p- type semiconducting layer and the n- type semiconducting layer to minimize escape prevention of each hole and electron, thereby minimizing occurrence of leakage current of the PIN diode. In addition, in accordance with the present invention, the p- type semiconducting layer having a low concentration of foreign materials is disposed on the lower part of the p+ type semiconducting layer having a high concentration of foreign materials and the n- type semiconducting layer having a low concentration of foreign materials is disposed on the upper part of the n+ type semiconducting layer having a high concentration of foreign materials, thereby minimizing a decrease in the transmittance of light from the PIN diode caused by a high concentration of foreign materials.
Patent KR-20210074521-A (KR)
Title: Power train for electric vehicle
Inventor: KIM JIN HO
IPC: F16H3/72
Filed: 2019-12-12
Abstract: The present invention comprises: a planetary gear device where a first rotation element among three rotation elements is connected to a first shaft and a second rotation element among the three rotation elements is connected to a second shaft; a motor; a first shifting device installed to selectively transmit power of the motor to the first shaft by a plurality of gear ratios; and a second shifting device provided to selectively transmit the power of the motor to the first shaft or the second shaft.
Patent KR-20210074569-A (KR)
Title: Apparatus and method for tracking multiple objects
Inventor: KIM DAI JIN
IPC: G06T7/246
Filed: 2019-12-12
Abstract: The present invention relates to a method for tracking multiple objects included in an image by using an apparatus for tracking multiple objects including an integrated similarity neural network. The method for tracking multiple objects comprises the steps of: setting a tracking area from the input image; extracting one or more object candidates for an object to be tracked in the tracking area; extracting a reference feature for an object to be tracked, the object candidate, and the tracking area; selecting two of the object to be tracked, the object candidate, and the tracking area, and evaluating similarity based on the reference feature; allocating the object candidate to the object to be tracked based on the evaluated similarity; and tracking an object to be tracked based on the location of the assigned object candidate. Accordingly, the similarity evaluation and object tracking may be simultaneously performed.
Patent KR-20210077997-A (KR)
Title: Payment system and method for automatic apparatus operated without a network
Inventor: JEONG JAE WOONG
IPC: G06Q20/38
Filed: 2019-12-18
Abstract: Disclosed is a payment system of an unmanned device. According to an embodiment of the present invention, the payment system of the unmanned device which can communicate with a terminal includes: a payment terminal which is provided in the unmanned device and transmits/receives payment related information including a terminal-specific code and payment amount using short-distance communication with a user terminal; and a server which receives billing related information using the network of the user terminal and transmits an OTP (One Time Password) code to the user terminal when the billing is completed.
Patent KR-20210078951-A (KR)
Title: Substrate with electronic component embedded therein
Inventor: BYUN DAE JUNG
IPC: H05K1/18
Filed: 2019-12-19
Abstract: The present disclosure relates to an electronic component embedded substrate capable of bending control despite the asymmetric structure thereof comprising: a core structure including a first insulating body and a plurality of first wiring layers respectively disposed on or in the first insulating body, and having a cavity penetrating a portion of the first insulating body toward a second surface opposite from the first surface of the first insulating body; an electronic component disposed in the cavity; a buildup structure including a second insulating body for covering at least a portion of each of the core structure and the electronic component and filling at least a portion of the cavity, and one or more second wiring layers respectively disposed on or in the second insulating body; a first passivation layer disposed on a side opposite to the side on which the buildup structure is disposed on the core structure; and a second passivation layer disposed on a side opposite to the side on which the core structure is disposed on the buildup structure. The first and second passivation layers include different kinds of materials.
Patent KR-20210079858-A (KR)
Title: Plated mas steel sheet having a patterned surface and a method for preparing it
Inventor: KIM HYE JEONG
IPC: C22C21/02
Filed: 2019-12-20
Abstract: The present invention relates to a patterned black Al-Mg-based plated steel sheet including a steel sheet and an Al-Mg-Si alloy layer located on the steel sheet. The Al-Mg-Si alloy layer includes Mg-Si alloy particles in an Al-Mg alloy phase. The Mg-Si alloy particles form a darkening inhibition layer to form a non-darkened part on its surface during a darkening process for a plated steel sheet. Moreover, the present invention relates to a method of manufacturing an Al-Mg-based plated steel sheet having a black plated layer. The method includes the following steps of: at least partially forming an Mg2Si layer on the surface of a steel sheet by thermally treating an Al-Mg-Si alloy layer including Mg-Si alloy particles in an Al-Mg alloy phase, on the surface of the steel sheet; and preferably manufacturing a black plated steel sheet, in which a darkened part and a non-darkened part are mixed, by applying high-temperature steam to the steel sheet in a sealed container.
Patent KR-20210081486-A (KR)
Title: Vehicle and control method for the same
Inventor: JUN HYEOK KANG
IPC: B60W30/18
Filed: 2019-12-23
Abstract: In accordance with one embodiment, a vehicle includes: a communication part; a driving device including a power device for delivering power to wheels, a braking device for braking the wheels, and a steering device for steering the wheels; a camera provided in the vehicle to have a front field of view of the vehicle, and acquiring image data; radar provided in the vehicle to have an external detection field of view for the vehicle, and acquiring radar data; and a control part including at least one processor for processing the image data acquired by the camera and the radar data acquired by the radar. The control part determines a communicable vehicle among other vehicles located within a preset radius around the vehicle based on position information received through the communication part when the vehicle is stopped, determines whether departure is possible based on at least one among the image and radar data shared between the vehicle and the determined other vehicle, and controls the communication part and the driving device such that the vehicle and the determined other vehicle can be driven at the same speed, when the departure is possible.