baber/WOPTO huggingface dataset:
Patent KR-20190137470-A (KR)
Inventor: SOHN KYUNG AH
IPC: G06N3/08
Filed: 2018-06-01
Abstract: The present invention relates to a method for compressing a network. More specifically, the method for compressing a network of the present invention may include: obtaining a previously learned high-capacity artificial neural network (ANN); matching the high-capacity ANN with a predetermined unit network piece based on the complexity of the obtained high-capacity ANN; and generating a compressed network including the matched unit network pieces.
Patent KR-20190027704-A (KR)
Inventor: SEO KEM SUK
IPC: G06K9/00
Filed: 2018-06-11
Abstract: According to various embodiments, an electronic device comprises: a display including a plurality of pixels; a display driving circuit driving the plurality of pixels; a pressure sensor disposed adjacent to the display; a biosensor connected to the display driving circuit through a designated interface, and disposed in at least a partial area of the display; and a processor. The processor receives an input of an external object for the at least a partial area by using the pressure sensor. The receiving operation includes an operation of identifying the intensity of pressure corresponding to the input for the at least a partial area. When the intensity of the pressure satisfies a specified condition, the processor transmits, to the display driving circuit, a command for turning on at least some pixels, corresponding to the at least a partial area, of the plurality of pixels. The processor can be set to transmit, to the biosensor, other command related to acquirement of biometric information on the external object so that the biosensor acquires the biometric information on the external object in response to a signal corresponding to the command transmitted from the display driving circuit through the designated interface. Thus, a fingerprint recognition rate can be improved. Other embodiments are possible.
Patent KR-20190141389-A (KR)
Inventor: MOON CHANG SOO
IPC: G08G5/02
Filed: 2018-06-14
Abstract: Disclosed are an automatic drone landing apparatus using vision recognition and a method thereof. The apparatus includes: a landing display part (100) receiving altitude information from a drone (200) and changing and displaying the size of a display image of a landing spot in which the drone (200) is going to land in accordance with the altitude of the drone (200); and the drone (200) reporting the altitude to the landing display part (100), and landing in the landing spot detected by photographing the display image of the landing spot. Therefore, the size of the landing spot in which the drone (200) is going to land can be changed and displayed in accordance with the altitude of the drone (200), and the drone (200) lands in the landing spot detected by photographing the landing spot. A display (120) enlarges the size of a landing spot in case of a high altitude state, and reduces the size of the landing spot in case of a low altitude state to enable the landing spot to be changed in accordance with the altitude of the drone (200). A change part (121) changes the area of the landing spot in proportion to an altitude value to enable the landing spot to be constantly photographed through the drone (200) in spite of a change in the altitude of the drone (200), and the drone (200) can communicate with the landing display part (100) through a wireless channel or optical channel. An optical communication part (112) forms an optical channel by outputting a laser beam to one side of the landing spot, and the optical communication part (112) narrows an interval for the output of a laser beam as the part gets closer to the landing spot. As the interval for the output is narrowed, the change part (121) reduces the size of the landing spot, so the landing spot can be detected without a change even if the altitude of the drone (200) is changed.
Patent KR-20200001125-A (KR)
Title: Shampoo composition using makkolli enzyme fermented extract and method of manufacturing the same
Inventor: JO TAE YOUNG
IPC: A61K8/97
Filed: 2018-06-27
Abstract: A method for manufacturing a shampoo composition according to exemplary embodiments of the present invention comprises a fermentation step of making rice into powder, steaming the powder at a temperature more than or equal to 100 degrees Celsius to make rice cake, adding Nuruk (Korean fermentation starter) and water into the rice cake, mixing and stirring the same, and fermenting the mixture at 25 degrees Celsius for 3 days; a heating step; a first mixing step of mixing base oil and glycerin with the Makkolli (Korean rice wine) fermented liquid and stirring the same; a second mixing step of mixing an Aspergillus / rice fermented extract, a yeast extract, a Houttuynia cordata extract, a Perilla frutescens leaf extract, and a green tea extract after the first mixing step; and a post adding step of comprising a natural derived extract such as a Lactobacillus / persimmon fruit juice extract after the second mixing step. According to the present invention, the shampoo composition is safe to human.
Patent KR-20200004513-A (KR)
Inventor: HONG SEUNG HEE
IPC: H04N5/225
Filed: 2018-07-04
Abstract: The present invention relates to a camera module which comprises: a housing having a lens module; an aperture module forming N incident holes of different sizes by a plurality of blades provided on an upper part of the lens module wherein N is a natural number; and an aperture driving unit provided in the aperture module provided with a magnetic portion including a magnetic member facing a driving coil so as to reciprocate in a straight line. The aperture driving unit may be provided to allow the magnetic portion to be fixed at N positions along a movement path.
Patent KR-20200008815-A (KR)
Title: Centrifugal blood pump
Inventor: HUR NAHM KEON
IPC: A61M60/816
Filed: 2018-07-17
Abstract: A centrifugal blood pump comprises: a housing; a sucking inlet which makes blood introduced into the housing; an impeller which is disposed in the housing to be able to rotate and applies centrifugal flow to the blood introduced through the sucking inlet by rotation; and a discharge outlet which discharges the blood applied with the centrifugal flow by the impeller. The impeller is formed in a dual impeller structure comprising a dual vane vertically arranged. According to the present invention, hemolysis can be prevented.
Patent KR-20190024663-A (KR)
Title: Glitch preventing input/output circuits
Inventor: YU TSUNG HSIN
IPC: H03K19/0185
Filed: 2018-07-24
Abstract: A circuit and a method for preventing glitch in a circuit are disclosed. According to an example of the present invention, the circuit coupled to an input/output pad is disclosed. The circuit includes: a first level shifter for generating a data signal; a second level shifter for generating an output enable signal; and a control logic circuit coupled to the first level shifter and the second level shifter, and driving the input/output pad at a voltage level based on the data signal and the output enable signal. First and second level shifters are controlled by first and second power-on-control signals, respectively.
Patent KR-20190039453-A (KR)
Title: image display devices
Inventor: SASAKI KATSUTOSHI
IPC: G02B27/01
Filed: 2018-07-30
Abstract: According to an embodiment of the present invention, provided is an image display apparatus, which comprises: an optical scanning unit scanning light emitted from a light source; a parallel light generating unit converting the scanned light into parallel light; a prism refracting the parallel light; and a light direction changing unit including a plurality of points at which the parallel light refracted by the prism is incident, and reflecting or diffracting the parallel light to change a traveling direction of the parallel light. The prism is provided on a path of each light traveling from the optical scanning unit to the light direction changing unit. The resolution of the image display apparatus can be made uniform by adjusting the optical path difference of the parallel lights incident on each of the plurality of points of the light direction changing unit.
Patent KR-20200014595-A (KR)
Inventor: HAN SANG BIN
IPC: G06Q50/02
Filed: 2018-08-01
Abstract: Disclosed are a farmhouse facility information management system and method. According to an embodiment, the farmhouse facility information management system comprises: a farmhouse information management server which clusters village farmhouses, collects farmhouse facility information including farmhouse inventory, production volume, storage facilities, and low-temperature warehouses, and matches a consumer to a farmhouse; a consumer terminal which identifies the facility information of the village farmhouse through an application distributed in a distributed manner by the farmhouse information management server, and inputs consumer condition information including information on products to be purchased and the information on the farmhouse facility to be used by the consumer; and an information detecting device which grasps farmhouse facility detail information including the temperature of the low-temperature warehouse and storage facility and facility management information, and transmits detail information to the management server. When the consumer terminal existing within a certain radius from the farmhouse is recognized, the present invention provides storage facility detail information and information on fruits harvested from each farmhouse. The present invention improves utilization efficiency of farmhouse facilities.
Patent KR-20190094074-A (KR)
Title: Unmanned vehicle controlling system and method
Inventor: HONG TAE CHUL
IPC: H04W4/46
Filed: 2018-08-13
Abstract: Provided are a terminal controlling system for controlling a plurality of terminals and an operation method thereof. According to the present invention, the operation method of the terminal controlling system comprises the following steps. A first terminal detects a second terminal. The first terminal transmits information for a detection result to a first control device controlling the first terminal. The first control device requests information for the second terminal to a server. The first control device requests interworking between terminals to a second control device controlling the second terminal using the information for the second terminal received from the server. The first control device receives a response for the request for interworking between terminals from the second control device. The first terminal communicates with the second terminal based on the response received from the first control device.
Patent KR-20200019373-A (KR)
Title: Bladeless Fans With Front And Rear Double Air Vents
Inventor: PARK HYUN SOK
IPC: F04D29/44
Filed: 2018-08-14
Abstract: The present invention provides a bladeless fan with multiple air vents comprising: a motor unit having a fan in a casing with a plurality of air inlets, and a first motor mounted on the fan; a first nozzle unit of a ring shape including an internal passage into which an air fluid flows, a first air vent to discharge the air fluid, an opening into which air is led by an air flow discharged from the first air vent to flow, a diffuser unit tapered away from an axis (X), a guide unit forming an angle with the diffuser unit downstream of the diffuser unit, and a first nozzle unit outer surface on the opposite side of the diffuser unit; and a second nozzle unit having the same structure as the first nozzle unit. The second nozzle unit is concentrically connected to the rear of the first nozzle unit by a connection plate to increase the force of an air flow discharged from the first air vent of the first nozzle unit in the second air vent of the second nozzle unit to increase the strength of the air, and is smaller than the first nozzle unit. According to the present invention, the bladeless fan can reduce energy, efficiently increase the strength of blown wind, provide a uniform air flow distribution in the nozzle units, and increase a supply range of the air flow.
Patent KR-20200021220-A (KR)
Title: Method and apparatus for stabilizing token price on blockchain
Inventor: KWON DO HYEONG
IPC: G06Q40/04
Filed: 2018-08-20
Abstract: The present invention relates to a method and apparatus for stabilizing a token price on a blockchain. A method for stabilizing a token price on a blockchain comprises the steps of: providing, by a blockchain network, a stable coin service on the blockchain; and performing, by the blockchain network, a price stabilization procedure for tokens in a decentralized application (dApp) based on the stable coin service. The price stabilization procedure can be performed based on pegging between a stable coin and token mined on the blockchain by the stable coin service.
Patent KR-20200021262-A (KR)
Title: Remote charging control system for electric supplying device having charaging signal control board and method thereof
Inventor: HAN CHAN HEE
IPC: G06Q50/30
Filed: 2018-08-20
Abstract: The present invention relates to a remote charging control system for an electrical connection device equipped with a charging signal control board, and a control method thereof. The remote charging control system comprises: an electrical connection device equipped with a plurality of connection ports and a control board; and a control server which determines which connection port a charging signal is for, when the charging signal is received from the electrical connection device, and transmits a charging control signal to the electrical connection device to be reflected in the charging operation at the connection port.
Patent KR-20190070836-A (KR)
Title: Semiconductor memory device, manufacturing method thereof and output method of data strobe signal
Inventor: SUDO NAOAKI
IPC: G11C7/22
Filed: 2018-08-21
Abstract: Provided is a semiconductor memory device suppressing a shift of data output from a plurality of memory chips and a DQS signal. A flash memory device (100) comprises memory chips (200, 300), a plurality of IO terminals capable of inputting/outputting data, and one DQS terminal. Each of the memory chips (200, 300) has an output circuit for outputting data and a DQS output circuit outputting a DQS signal defining the timing of the data outputted from the output circuit. One DQS terminal is provided with the DQS signal outputted from each DQS output circuit of the memory chips (200, 300).
Patent KR-20200023855-A (KR)
Title: Recording conversion system and method including mandibular movement sensor
Inventor: PARK SANG WON
IPC: A61B5/22
Filed: 2018-08-27
Abstract: The present invention relates to a record conversion system including a mandibular motion detection sensor capable of more easily detecting mandibular motion since it is more compact than the equipment used for the detection of mandibular motion, and a record conversion method of mandibular motion using the same. According to the present invention, the record conversion system comprises: a depth sensor installed in front of the patient′s face to scan three-dimensional image information about the patient′s face; an attachment sensor which is attached to the patient′s face or inside the mouth and detects motion information of a mandibular attached part when the patient moves the maxilla or mandible; and a recording unit which receives and stores facial information of patient measured by the depth sensor, and receives and stores the motion information detected by the attachment sensor.
Patent KR-20200025297-A (KR)
Title: Roadmat weaving apparatus
Inventor: LIM TAE YOUNG
IPC: E01C5/00
Filed: 2018-08-30
Abstract: The present invention relates to a road mat weaving apparatus capable of constantly maintaining binding force between a warp and a weft. According to the present invention, the road mat weaving apparatus comprises: a warp feeding unit feeding a plurality of warps; a warp intersection unit vertically separating the plurality of warps discharged from the warp feeding unit, and vertically intersecting the plurality of vertically separated warps; a weft feeding unit feeding a weft between the plurality of vertically intersected warps; a rotational body forming a guide path which guides and arranges movement of the warps discharged from the warp intersection unit and a hook which presses the weft fed from the weft feeding unit, and rotated and reciprocated between a first position which hooks the weft provided from the weft feeding unit and a second position in which the weft hooked at the first position intersects the warp to be woven; and a body operation unit rotating and reciprocating the rotational body between the first and second positions.
Patent KR-20200027669-A (KR)
Inventor: KIM YOUNG CHAN
IPC: G09G3/3291
Filed: 2018-09-05
Abstract: According to an embodiment of the present invention, an organic light emitting display device capable of preventing the image degradation may be provided. The organic light emitting display device comprises: a display panel including a plurality of sub-pixels disposed in an area where a plurality of data lines and a plurality of gate lines are intersected, wherein the data lines and gate lines are intersected on the display panel; a data driver supplying data signals to the data lines; a gate driver supplying gate signals to the gate lines; and a timing controller controlling the data driver and the gate driver while controlling the data driver to output a sensing voltage in a first section, output a compensation voltage in a second section, and output a data voltage in a third section.
Patent KR-20200029852-A (KR)
Title: System, sever and method for providing game character motion guide information
Inventor: KIM KYUHYUN
IPC: A63F13/55
Filed: 2018-09-11
Abstract: An embodiment of the present invention includes: a first user terminal acquiring input of a first user; a server generating game play information based on the input of the first user; and a second user terminal providing motion guide information for a character of a second user on a game according to the game play information.
Patent KR-20200032474-A (KR)
Title: Hydrogel pack including dried plants
Inventor: LEE EUN DOO
IPC: A61K8/02
Filed: 2018-09-18
Abstract: The present invention relates to a hydrogel pack comprising a dry plant. In the present invention, a form including at least one dry plant located between an upper hydrogel sheet and a lower hydrogel sheet is formed, wherein the dry plant is coated with a film forming agent. Storage properties in the form of the dry plant is excellent while aesthetics, tensile strength, elongation, and skin adhesion are excellent.
Patent KR-20200034399-A (KR)
Title: Vehicle Steering Apparatus
Inventor: KIM JONG HAN
IPC: B62D15/02
Filed: 2018-09-21
Abstract: A vehicle steering system according to the present embodiments includes: a first shaft to which one end of a torsion bar is coupled and a torque sensor is coupled; a second shaft to which the other end of the torsion bar is coupled and which has a groove on the outer circumferential surface of one end; and a sensor rotor which has a body unit supported on the outer circumferential surface of one end of the second shaft and a wing unit protruding in a radial direction from the body unit to face the torque sensor, wherein the inner circumferential surface is stepped on one side opposite to the torque sensor of the body unit, and a stepped unit is formed. Therefore, durability against high temperatures and abrasion is improved, flatness does not deteriorate when caulking to accurately sense the steering torque of a driver, a manufacturing process is simplified, and manufacturing costs can be reduced.
Patent KR-20190038375-A (KR)
Title: Skincare counselling system based on 7 year aging cycle
Inventor: CHO GA YOUNG
IPC: G06Q50/10
Filed: 2018-09-21
Abstract: The present invention relates to a skincare counseling system and, more specifically, to a skincare counseling system based on a seven-year aging cycle which provides a customized skincare solution including life management and skincare information in accordance with skin trouble of a user. According to the present invention, skin conditions of a user are classified into main trouble items of nutrients, face colors and wrinkles to analyze the main trouble items to provide skincare information in a complex manner and incorporate skin condition analysis result data and lifestyle analysis results of the user to provide a customized skincare solution considering various factors affecting the skin conditions such as climate, environment, mental stress, and lifestyle. Also, according to the present invention, skin trouble for each age group in a seven-year aging cycle corresponding to an inflection cycle in which skin conditions rapidly change is considered to generate solution data and match the skin trouble to the skin condition analysis result data of the user to provide an accurate customized skincare solution for the skin conditions of the user. Also, according to the present invention, the skincare counseling system can be used to provide a method for suggesting a skincare solution based on a preset skin trouble infection cycle.
Patent KR-20200035781-A (KR)
Title: Fiber materials for air filter
Inventor: YUN HAESUNG
IPC: B01D39/16
Filed: 2018-09-27
Abstract: The present invention relates to a fiber material for an air filter. By including polymer beads between microfibers constituting the fiber material in an optimized form, the thickness and the porosity of the fiber material are optimized simultaneously, and high particle removal efficiency and low differential pressure can be realized.
Patent KR-20200038575-A (KR)
Title: Assist device of horizontal bar
Inventor: KIM TAE WOO
IPC: A63B21/055
Filed: 2018-10-04
Abstract: The present invention relates to an assist device of a horizontal bar, which comprises: a main body vertically installed on a bottom surface and formed in a tubular shape; a footplate part coupled to the main body and protruding from the main body; and a support plate disposed on the bottom surface of the main body and fixed on the ground. According to one embodiment of the present invention, the assist device of a horizontal bar is disposed on one side of the horizontal bar, includes a footplate, and reduces a large portion of a user′s weight by the footplate, thereby enabling the user to be interested in chin-up and perform the chin-up without the assist device in future. Moreover, the assist device is formed in a footplate shape to conveniently support the user, thereby enabling anybody to simply use the horizontal bar by himself or herself without other′s help regardless of a physical condition.
Patent KR-20200039929-A (KR)
Title: Size adjustable carriage
Inventor: HAN SEUNG JIN
IPC: B62B3/02
Filed: 2018-10-08
Abstract: The present invention discloses a size-adjustable transfer cart including: a central plate; a plurality of external angle plates arranged on the outside of the central plate and slid into an outer direction and an inner direction from the outside of the central plate; and a length adjusting member connecting the central plate and each of the plurality of external angle plates and a pair of external angle plates adjacent to each other so that a length can be adjusted.
Patent KR-20200041142-A (KR)
Inventor: CHOI INHO
IPC: G05D1/08
Filed: 2018-10-11
Abstract: The present invention relates to a remote control device capable of feedback control of an unmanned aerial vehicle and, more specifically, to a remote control device capable of feedback control of an unmanned aerial vehicle to stably control an unmanned aerial vehicle even if it is difficult to determine an accurate posture or an operation state since an unmanned aerial vehicle is out of sight of a pilot or an unmanned aerial vehicle disappears from view of a pilot by providing vibration feedback for a current posture or an operation state of an unmanned aerial vehicle controlled in remote to a pilot. The remote control device comprises: at least one control stick (100); a signal generation unit (200); a communication unit (300); an integrated processing unit (400); and a motor unit (500).