baber/WOPTO huggingface dataset:
Patent KR-20190035537-A (KR)
Title: Brake control apparatus
Inventor: KATO OSAYOSHI
IPC: B60T13/74
Filed: 2018-09-19
Abstract: The present invention provides a brake control device which can simultaneously apply hydraulic pressure to each of a front wheel and a rear wheel by one system pressurization composition with an electric motor. According to the present invention, the brake control device adjusts a front wheel braking hydraulic pressure of front wheel cylinders (71, 72) provided on front wheels of a vehicle and a rear wheel braking hydraulic pressure of rear wheel cylinders (73, 74) provided on rear wheels of the vehicle. The brake control device comprises: a hydraulic pressure generating unit (1A) configured to adjust a hydraulic pressure generated by an electric motor (11) to an adjusted hydraulic pressure and apply the adjusted hydraulic pressure as the rear wheel braking hydraulic pressure; and a hydraulic pressure correcting unit (1B) configured to adjust to decrease the adjusted hydraulic pressure to be a corrected hydraulic pressure, and apply the corrected hydraulic pressure as the front wheel braking hydraulic pressure.
Patent KR-20200036409-A (KR)
Inventor: JONGHEE PARK
IPC: G09F9/30
Filed: 2018-09-28
Abstract: A rollable display device capable of easily dissipating heat to the outside includes a display panel, a roller, a heat dissipation member, a source circuit board, and a control circuit board. The display panel has flexible characteristics. The roller winds or unwinds the display panel. The heat dissipation member is coupled to the display panel and is accommodated inside the roller. The source circuit board is electrically connected to the display panel, and the source circuit board is disposed on the heat dissipation member and accommodated in the roller. The control circuit board is electrically connected to the source circuit board to provide a control signal to the source circuit board, and the control circuit board is disposed on the heat dissipation member and accommodated in the roller.
Patent KR-20200037481-A (KR)
Title: Device and method for communication between diffrent type block chains
Inventor: JAEHWAN LEE
IPC: H04L9/08
Filed: 2018-10-01
Abstract: An apparatus for communication between heterogeneous blockchains and a method thereof are disclosed. According to an embodiment of an application of the present invention, a method for communication between heterogeneous blockchains may comprise the steps of: (a) delegating, by a special node, the authority of the special node by transmitting a private key to a lower node of a lower blockchain layer containing the special node; (b) after transmitting data to another lower node of another lower blockchain layer including another special node through a transaction generated using the private key, discarding the private key and a public key corresponding to the private key by the special node; and (c) generating a new private key signed by the special node with its special private key and a new public key corresponding to the new private key and distributing the new public key to a plurality of special nodes participating in an upper blockchain layer connected between the special nodes.
Patent KR-20200039368-A (KR)
Title: Fault diagnosis method of transformer
Inventor: YOUN BYENG DONG
IPC: G01N33/28
Filed: 2018-10-05
Abstract: The present invention relates to a transformer fault detection method and comprises the steps of: extracting dissolved gases from a transformer; measuring the gas composition of the dissolved gases; generating a gas composition ratio of the measured gas composition; and detecting abnormalities and normality and deriving detection results by applying the gas composition ratio to a combination of dissolved gases composition ratios, which are pre-trained verification data. The present invention has the advantage of reducing internal fault detection and misdiagnosis rate of an oil-immersed transformer, thereby reducing unnecessary inspections and reliably detecting and monitoring a state of a transformer system.
Patent KR-20200043203-A (KR)
Title: Lightweight porous base-layer block and road paving structure comprising the same
Inventor: LEE SEONG WOO
IPC: E01C11/22
Filed: 2018-10-17
Abstract: The present invention relates to a lightweight porous base-layer block and a floor packing structure including the same. According to the present invention, the lightweight porous base-layer block includes: a synthetic resin structure having a network structure including a plurality of pores; granite soil stored in the pores of the synthetic resin structure; and a layer including soil or grass, located on a porous concrete composition by being stored in the pores of the synthetic resin structure. The porous base-layer block includes a lightweight porous concrete composition in the base-layer block, thereby improving rainwater permeability and a temporary water storage capacity. The porous base-layer block enables the storage of rainwater and the preservation of underground water in a lower space of a floor packing structure, thus solving an issue such as an urban heat island effect caused by an increase in non-permeable areas in an urban development space, or an issue such as a deterioration in an urban water management environment or water quality.
Patent KR-20190044024-A (KR)
Title: Apparatus, system and method for payment
Inventor: HA SONG
IPC: G06Q20/38
Filed: 2018-10-19
Abstract: The present invention provides a payment apparatus, a payment system and a payment method using the same. According to an embodiment of the present invention, the payment apparatus comprises: a memory unit to store user identification information for identifying users using a simple payment service, and payment means information for simple payment means registered in response to the user identification information; a transceiving unit to respond to a simple payment request received from a member company system to transmit an authentication request for the simple payment means registered for a user corresponding to the simple payment request to an authentication agent apparatus, and receive authentication results for the simple payment means from the authentication agent apparatus; and a processing unit to store an authentication key included in the authentication results for the selected simple payment means in the memory unit when the transceiving unit receives the authentication key from the authentication agent apparatus, and transmit a payment approval request using the authentication key to the authentication agent apparatus.
Patent KR-20200049080-A (KR)
Inventor: YANG KEUN HYEOK
IPC: E04H9/02
Filed: 2018-10-31
Abstract: Disclosed is a seismic reinforcement method of a masonry building, in which a fixing module capable of being anchored to a reinforcing material while tensile force is applied thereto is provided. Therefore, seismic reinforcement of the masonry building using the same can be improved, partial detachment caused by earthquakes can be prevented, and the reinforcing material is modularized so that construction is easy. The present invention provides the fixing module for seismic reinforcement of a masonry building, which includes: a reinforcing material; a first fixing member fixing one side end portion of the reinforcing material; and a second fixing member fixing the other side end portion of the reinforcing material.
Patent KR-20200050780-A (KR)
Inventor: LEE HYUN WOO
IPC: B21D37/10
Filed: 2018-11-02
Abstract: Disclosed are a die and a method for hot stamping to solve quality defects that may occur in the process of piercing a hot stamping component using the die. The hot stamping die is manufactured by assembling a plurality of steel blocks. The steel block includes a first forming surface having an insert groove, a cooling channel provided inside to pass through the insert groove, and an insert detachably coupled to the die by being inserted into the insert groove. The insert has a second forming surface protruding upward from the first forming surface, and the cooling channel is connected to a bypass channel on the circumferential surface of the insert.
Patent KR-20200053735-A (KR)
Inventor: KIM SUNG HWAN
IPC: G09G3/36
Filed: 2018-11-08
Abstract: A display device for controlling a gate on voltage of a scan signal and a sensing signal in a mobility sensing section comprises: a display panel including a pixel connected to a data line, a read out line, a scan line, and a sensing line; a scan driving unit generating a scan signal and a sensing signal respectively supplied to the scan line and the sensing line; a voltage control unit controlling a gate on voltage of the scan signal and the sensing signal supplied to the pixel in a mobility sensing section; a data driving unit supplying a data signal to the data line; and a compensation unit sensing a current flowing in the read out line from the pixel to compensate the data signal. The mobility sensing section includes a first section that the scan signal and the sensing signal have a first voltage, a second section that the gate on voltage of the scan signal and the sensing signal is changed, and a third section that the sensing signal has the first voltage again.
Patent KR-20200055471-A (KR)
Title: Method for manufactruing freeze dried red ginseng with cirspy taste and red ginseng using thereof
Inventor: LEE SEUNG JAE
IPC: A23L19/10
Filed: 2018-11-13
Abstract: Provided is a method for manufacturing lyophilized red ginseng with crispy texture. To this end, the lyophilized red ginseng is prepared by the following steps: lyophilizing pre-treated ginseng; steaming the same to prepare red ginseng; and lyophilizing the prepared red ginseng again. According to the present invention, by performing lyophilization before preparing the red ginseng by steaming the ginseng, fine roots of ginseng are maintained or cut-molded into a predetermined shape, so that there is no shape deformation while being consumed as it is with a crispy texture.
Patent KR-20200056050-A (KR)
Title: Method of preparation for super absorbent polymer
Inventor: MIN YOON JAE
IPC: C08J3/24
Filed: 2018-11-14
Abstract: The present invention relates to a production method of a super absorbent polymer, which reduces the amount of fine powder generation while implementing the intended particle size distribution in a process of grinding dried polymers, thereby reducing the load of fine powder reassembly, drying, grinding and classification processes.
Patent KR-20200056057-A (KR)
Inventor: BYUN EUI BAEK
IPC: A61K8/49
Filed: 2018-11-14
Abstract: The present invention relates to an anti-inflammatory composition and a pharmaceutical composition for treating inflammatory diseases, and more particularly, to an anti-inflammatory composition and a pharmaceutical composition for treating inflammatory diseases, including a compound having anti-inflammatory activity and represented by the following chemical formula 1. In the chemical formula 1: each of X and Y is independently substituted with a substituent selected from the group consisting of a hydroxyl group, hydrogen and a C1-6 hydroxyalkyl group; n is an integer of 1-5; m is an integer of 1-4; and l is an integer of 1 or 2.
Patent KR-20200058024-A (KR)
Title: Method for evacuation training and evaluation of nuclear accident using virtual reality and evacuation training and evaluation system of nuclear accident using it
Inventor: KIM JUNG MO
IPC: G06Q50/10
Filed: 2018-11-19
Abstract: The present invention relates to a virtual training system. More particularly, the present invention relates to a virtual reality-based nuclear accident evacuation training and evaluation method and a nuclear accident evacuation training and evaluation system using the same. The present invention is to address problems related to existing training systems and methods based on virtual reality. The coverage of most existing virtual reality training systems is limited to content related to evacuation training in the event of general fires or disasters. As a result, the systems are hardly applicable to training and evaluation against nuclear accidents such as fires and earthquakes at nuclear power plants and radioactive leaks. According to the present invention, different training courses are carried out by different training objects. At this time, the training is conducted based on different scenarios depending on, for example, the training objects′ selections, mission success or failure, and responses to unexpected situations. In addition, respective evaluation indices are applied as the training is in progress so that comprehensive evaluation can be conducted with respect to overall training results. As a result, training and evaluation can become more effective and efficient with respect to various cases that may arise from nuclear accidents.
Patent KR-20200059497-A (KR)
Title: Compositions of polycarbonate resin for food container and manufacturing method the same
Inventor: PARK EUN KYUNG
IPC: C08K5/524
Filed: 2018-11-21
Abstract: Disclosed are: a polycarbonate resin excellent in applicability for food while maintaining conventional physical properties with only an antioxidant added to the polycarbonate resin; and a method of manufacturing the same. The present invention provides a polycarbonate resin composition for food, including 98 to 99.98 wt% of polycarbonates, 0.01 to 1 wt% of an antioxidant consisting of a phosphorus-based antioxidant, 0.01 to 1 wt% of a releasing agent, and 0.1 to 10 ppm of a colorant; and a method of manufacturing the same.
Patent KR-20200061965-A (KR)
Inventor: KITAE JANG
IPC: F04C29/02
Filed: 2018-11-26
Abstract: The present invention relates to an electric compressor to improve oil separation efficiency. The present invention provides the electric compressor including: a housing provided with a compressing device inside; an oil separation cylinder provided in the housing; and a discharge port which is manufactured separately from the oil separation cylinder and assembled to the oil separation cylinder.
Patent KR-20190066562-A (KR)
Title: Optical laminate and production method therefor
Inventor: Jinno Ayano
IPC: B32B7/06
Filed: 2018-11-28
Abstract: The present invention relates to an optical laminate which comprises a protective film, a polarizing plate, one or more retardation layers, and an adhesive layer in order, wherein the protective film satisfies formula: first elastic modulus-second elastic modulus >= 300 MPa. In the formula, the first elastic modulus is tensile modulus in the direction orthogonal to an absorption axis of the polarizing plate at the temperature of 23°C in relative humidity of 55% RH, and the second elastic modulus is the tensile modulus in the direction parallel to the absorption axis of the polarizing plate at the temperature of 23°C in the relative humidity of 55% RH.
Patent KR-20200064330-A (KR)
Inventor: LEE HAE SUK
IPC: G08B25/10
Filed: 2018-11-29
Abstract: The present invention relates to a wireless transmission fire detector for a door lock having a wireless communication function. More specifically, the wireless transmission fire detector comprises: a fire detection part outputting an electric signal by detecting whether a fire occurs in an indoor area; a buzzer circuit part outputting a buzzer sound for a warning; a CPU operating the buzzer circuit part when the fire detection part detects a fire, and then, outputting a fire detection signal to a preset single fire detector through a warning signal output part; the warning signal output part transmitting a fire detection signal to an adjacent indoor fire detector through wired or wireless communication; and a warning signal reception part receiving a fire detection signal transmitted from another adjacent fire detector to supply the signal to the CPU. Therefore, since a communication means transmitting a fire detection signal is added to single fire detectors installed in a general household, the individual single fire detectors installed in a plurality of bedrooms, a living room, a bathroom and the like in the household communicate fire detection information with each other. In this way, when a fire occurs in one place, all the fire detectors in the household generate a buzzer sound to make a warning, and thus, users sleeping in the other places can try to make a quick escape or suppress the fire by realizing the fire.
Patent KR-20200067301-A (KR)
Title: Vehicle having electric motor and method of driving controlling for the same
Inventor: SON HUI UN
IPC: B60W40/072
Filed: 2018-12-03
Abstract: The present invention relates to a vehicle having an electric motor and a driving control method for the same and, more specifically, to a vehicle which can control a regenerative braking amount in response to lateral weight shifting, and a driving control method for the same. According to an embodiment of the present invention, a method of controlling the regenerative braking torque of a motor in a vehicle, which is configured to transmit power of the motor to opposite side wheels via a differential gear, comprises the steps of: determining whether a curved road is present ahead of the vehicle; when the curved road is present, determining a load to be applied to the inner wheel of the opposite side wheels according to lateral weight shifting on the curved road based on at least the curvature of the curved road and the vehicle speed; determining the grip force of the inner wheel based on the determined load; and correcting a regenerative braking limit based on the determined grip force.
Patent KR-20200067424-A (KR)
Inventor: JANG DONG HOON
IPC: H01L27/11551
Filed: 2018-12-04
Abstract: Provided are a nonvolatile memory device with improved integration degree, reliability and performance, and a method for manufacturing the same. The nonvolatile memory device includes: a substrate including a cell region and a peripheral circuit region; a stacked structure disposed on the cell region and including a plurality of gate patterns separated from each other and stacked sequentially; a semiconductor pattern penetrating through the stacked structure to be connected to the substrate; a peripheral circuit element on the peripheral circuit region; a first interlayer insulating film on the cell region and the peripheral circuit region and covering the peripheral circuit element; and a lower contact penetrating through the first interlayer insulating film to be connected to the peripheral circuit element, wherein a height of a top surface of the lower contact is lower than or equal to that of a bottom surface of a lowermost gate pattern of the plurality of gate patterns on the first interlayer insulating film.
Patent KR-20200070488-A (KR)
Title: Electrochemical fusion device
Inventor: LEE EUN SANG
IPC: G03B17/02
Filed: 2018-12-07
Abstract: The present invention relates to an electrochemical fusion device, which performs black settlement, cleaning and electrolytic polishing upon a spacer which is a component of a camera. To this end, provided is an electrochemical fusion device, which comprises: an attachment frame to which the spacer is attached; a moving stick on which the attachment frame is mounted; a mounting piece which rotatably mounts the attachment frame on which the spacer is attached on the moving stick; a black settlement solution storage container which is provided at the lower portion of the moving stick, and accommodates a black settlement solution which performs black settlement on the spacer attached to the attachment frame; a cleaning solution storage container which is provided to be spaced apart from the black settlement solution storage container, and accommodates a cleaning solution to clean the spacer on which black settlement is performed after the black settlement solution is deposited; an electrolyte storage container which is provided to be spaced apart from the cleaning solution storage container, and accommodates an electrolyte which performs electrolytic polishing upon the spacer which is completely cleaned in the cleaning solution storage container; a moving driving unit which is connected to the moving stick, and provides driving force to move the moving stick to the black settlement solution storage container, the cleaning solution storage container and the electrolyte storage container; and an attachment frame rotating driving unit which is provided at the mounting piece to connect the mounting piece to the attachment frame, and provides driving force to rotate the attachment frame mounted on the mounting piece. Therefore, the spacer can be moved by a remote distance while a single device can perform black settlement, cleaning and electrolytic polishing without having to use different devices for black settlement, cleaning and electrolytic polishing. Consequently, time required for finishing the spacer can be shortened, and accordingly, the yield of the spacer can be increased.
Patent KR-20180134811-A (KR)
Inventor: MUN GYOUNG JU
IPC: C09K17/02
Filed: 2018-12-10
Abstract: The present invention relates to a soft ground surface mixing and soil pavement method without heavy metal elution and, more specifically, to a soft ground surface mixing and soil pavement method without heavy metal elution, in which the hydration reaction and activity are enhanced by utilizing the bottom ash discharged from the lower portion of a circulating fluidized bed boiler as a stimulant for the fine particles of the granulated blast furnace slag in order to replace ordinary cement type 1 which is most widely used in the soft ground surface mixing and soil pavement construction. According to the present invention, a soft ground surface mixing and soil pavement method comprises: 1) a step of preparing a solidification agent including the fine particles of the granulated blast furnace slag and the bottom ash of a circulating fluidized bed boiler; 2) a step of adding 5 to 200 parts by weight of the solidification agent to 100 parts by weight of the soil; 3) a step of uniformly mixing the soil and the solidification agent; 4) a step of placing and compacting the mixture of the soil and the solidification agent; and 5) a step of curing the mixture of the soil and the solidification agent.
Patent KR-20200071934-A (KR)
Title: Anti elextromagnatic waves wood panel
Inventor: HA HYEON BONG
IPC: B32B21/10
Filed: 2018-12-12
Abstract: As one of functional timber fields, wood of the present invention has an electromagnetic wave shielding and absorptive function so as to control the electromagnetic wave environment exposed unprotectedly.
Patent KR-20200075933-A (KR)
Title: System for detecting hands-on or off of steering wheel and method thereof
Inventor: AHN HYOUNG JUN
IPC: B60K35/00
Filed: 2018-12-12
Abstract: The present invention relates to technology for improving hands-on and hands-off detection rates and accuracy by interlocking an indirect sensor and a direct sensor to determine a hands-on-off state. According to the present invention, disclosed are a system and a method for detecting hands-on-off in a steering wheel, wherein the system includes: the direct sensor that detects different sensing values according to a grip area for holding the steering wheel; the indirect sensor that detects different sensing values according to torque for rotating the steering wheel; and a controller that combines the direct sensing values detected by the direct sensor and the indirect sensing values detected by the indirect sensor to determine the gripping state of the steering wheel according to a combined sensing condition.