baber/WOPTO huggingface dataset:
Patent KR-20180097173-A (KR)
Inventor: LEE KANG DAE
IPC: A61K8/97
Filed: 2018-08-21
Abstract: The present invention relates to a hair growth composition manufactured by using Citrus trifoliata, lemon and Citrus sudachi as main ingredients, and to a manufacturing method thereof. Since the hair growth composition manufactured by the manufacturing method of the present invention is obtained by taking juice from natural fruits, and thus, there is an effect of promoting hair growth without side effects on the human body.
Patent KR-20200023031-A (KR)
Title: System and method of providing tour information using beacon and nfc
Inventor: KIM JIN YEOL
IPC: G06Q50/14
Filed: 2018-08-24
Abstract: The present invention relates to a system of providing tour information using a beacon and near field communication (NFC), and a method thereof. According to one embodiment of the present invention, the system of providing tour information comprises: a main beacon module which recognizes whether a user terminal approaches a tourist attraction and transmits tour information on the tourist attraction, to be provided through an application, to the user terminal; a sub beacon module which recognizes whether the user terminal approaches a section in the tourist attraction and transmits tour information on the section, to be provided through the application, to the user terminal; an NFC module which recognizes whether the user terminal approaches the section in the tourist attraction and transmits tour information on the section implemented in the form of a web page to the user terminal; and an integrated management server including a first processor which manages pieces of tour information to be provided to the user terminal from the main beacon module, sub beacon module, or NFC module, and a second processor which analyzes pieces of user information and provides tour content, to be implemented through the application, to the user terminal, wherein the second process recognizes whether the user terminal has visited a specific tourist region by using global positioning system (GPS) information of the user terminal. According to the present invention, a user is able to easily receive customized tour information.
Patent KR-20200023826-A (KR)
Title: Ship
Inventor: LEE YUN HAN
IPC: B63J2/12
Filed: 2018-08-27
Abstract: Provided is a ship. The ship includes: a hull; a data managing part receiving at least one server computer managing data; a communication part receiving the data to transfer the same to the data managing part or transmitting the data transferred from the data managing part; a power part supplying power to the data managing part; and a cooling part cooling the data managing part. Each of the data managing part, the communication part, the power part and the cooling part is modularized in a container shape to be mounted on the hull.
Patent KR-20200024011-A (KR)
Title: LAS crystallized glass and manufacturing method of the same
Inventor: KIM JIN HO
IPC: C03B32/02
Filed: 2018-08-27
Abstract: The present invention relates to crystallized glass and, more specifically, to Li_2O-Al_2O_3-SiO_2 (LAS) based crystallized glass. According to the present invention, provided is a method of manufacturing LAS based crystallized glass, which comprises the following steps: a) preparing a glass raw material mixture including starting materials to produce LAS based glass and a zirconium oxychloride or zirconyl chloride (ZrOCl_2) or zircon (Zr(SiO_4)) nucleating agent; b) heating and melting the glass raw material mixture; c) molding and cooling the molten glass raw material mixture to produce a glass molded body; and d) thermally treating the glass molded body. The present invention has an advantage of generating uniform cores since zirconium oxychloride or zircon having a low density, a melting point, and a low price is used as a nuecleating agent. Therefore, it is possible to obtain uniformly crystallized glass.
Patent KR-20200031359-A (KR)
Title: Refrigerating system for loading box of refrigerator truck
Inventor: KIM YONG HO
IPC: F25D17/02
Filed: 2018-09-14
Abstract: The present invention relates to a system for cooling a loading box of a refrigerator truck, capable of maintaining the inside of a loading box of a refrigerator truck to have a preset low temperature without increasing the capacity of a compressor. The system for cooling a loading box of a refrigerator truck of the present invention comprises: a refrigerant circulation line including a compressor, a condenser, a first expansion valve, and a first evaporator; a cold storage unit accommodating a cold storage agent in a sealed accommodation space; a refrigerant branch line including a second expansion valve and a first cold storage coil; a refrigerant circulation line including a second cold storage coil, a second evaporator, and a circulation pump; and a control unit for controlling the overall operation of the system for cooling a loading box of a refrigerator truck.
Patent KR-20200033680-A (KR)
Title: Powder supply valve and powder providing device
Inventor: PARK YOUNG SIK
IPC: B65G47/18
Filed: 2018-09-20
Abstract: The present invention relates to a powder supply valve and a powder supply device using the same, and more specifically, to a powder supply valve and a powder supply device using the same, which prevent adhesion or aggregation of transferred powder. The powder supply valve and the powder supply device using the same of the present invention allow vibration to be generated on a fixed plate and a rotating plate and allow the powder to be dispersed in a plurality of powder moving holes to be moved, thereby preventing the adhesion or aggregation of the powder. Therefore, powder transfer efficiency can be increased.
Patent KR-20200034113-A (KR)
Title: LED light
Inventor: KIM SUNG JIN
IPC: F21V17/12
Filed: 2018-09-21
Abstract: The present invention relates to an LED lighting fixture which maximizes a heat dissipation area through a structure change of a frame body and simultaneously efficiently dissipates heat generated from an LED module by inducing a natural convection phenomenon. Auxiliary heat dissipation bodies of a carbon nano tube heat dissipation material are formed to be detachable from an inner surface of the frame body to sustain a heat dissipation effect for a long time by simply replacing the auxiliary heat dissipation bodies without disassembling other components, and a front diffusion cover is formed as a curved surface to improve a uniformity factor of light. Moreover, by forming discharge grooves formed inwards on an upper surface of a heat sink unit and extended to an outer surface, the heat dissipation effect can be further improved.
Patent KR-20200034327-A (KR)
Title: CO2 absorbent regeneration catalysts and capture method of CO2 using thereof
Inventor: KIM JAE IK
IPC: B01D53/78
Filed: 2018-09-21
Abstract: The present invention relates to a regeneration catalyst for a carbon dioxide absorbent. When a MAX phase material according to the present invention is used as a regeneration catalyst, the regeneration efficiency of the conventional alkanolamine-based absorbent is remarkably high, thereby significantly reducing the total energy consumption required for a capture process. In addition, a low regeneration temperature is also possible, which is expected to have an effect of preventing the recovered carbon dioxide from being contaminated with moisture and absorbent vapor.
Patent KR-20180111737-A (KR)
Title: Computing device, data transfer method between coprocessor and non-volatile memory, and program including the same
Inventor: JUNG MYOUNGSOO
IPC: G06F9/30
Filed: 2018-09-28
Abstract: A computing device includes a CPU, a CPU memory for the CPU, a nonvolatile memory, a coprocessor using the nonvolatile memory, a coprocessor memory for storing data to be processed in the coprocessor or data processed in the coprocessor, and a recording medium. The recording medium includes a controller driver and a library for the nonvolatile memory which are executed by the CPU. The controller driver maps the coprocessor memory to a system memory block of the CPU memory, and the library transfers the data between the coprocessor and the nonvolatile memory via the system memory block mapped to the CPU memory. Accordingly, the present invention can reduce an overhead and switching between a user mode and a kernel mode.
Patent KR-20200037933-A (KR)
Inventor: KO JAE DONG
IPC: G07C9/00
Filed: 2018-10-02
Abstract: The present invention provides a room management system which easily checks whether a customer checks out even without confirmation of a manager so that room management of accommodations is effectively performed. The room management system comprises: a motion sensor installed on an entrance located inside a door of a room which enters and exits the room; a controller receiving a sensing signal from the motion sensor; and a voice-recognition type speaker receiving a control signal from the controller and outputting voice. When the controller receives the sensing signal from the motion sensor, the controller controls the voice-recognition type speaker to output a question related to checkout.
Patent KR-20200043842-A (KR)
Title: Automotive lamp control device
Inventor: Jin hai feng
IPC: B60Q1/26
Filed: 2018-10-18
Abstract: The present invention discloses a vehicle lamp control apparatus. The vehicle lamp control apparatus comprises: a timing generator configured to detect a setting voltage, which is varied, when a battery status signal is activated, and to measure a time in which the setting voltage reaches a first reference voltage level and a second reference voltage level to generate a first delay time and a second delay time; and a lamp control circuit configured to control sequential turn-on of light-emitting diode (LED) channels using the first delay time and the second delay time.
Patent KR-20200045609-A (KR)
Inventor: KIM HYUN JUNG
IPC: B32B33/00
Filed: 2018-10-22
Abstract: The present invention relates to a film attached to an interior vehicle of a vehicle. More specifically, the present invention relates to a film attached to an interior material of a vehicle which comprises a base layer made of a transparent film; a partition wall layer having partition walls formed to be spaced apart from each other on an upper surface of the base layer at regular intervals, and insertion matters formed between the partition walls; a gloss layer made of a metallic material and formed at a lower bottom surface of the base layer to apply bright metallic texture; a protection layer formed on an upper part of the partition wall layer; and an adhesive layer formed at a lower part of the gloss layer, and a method for manufacturing the same.
Patent KR-20200045872-A (KR)
Inventor: CHOI YOUNG CHUL
IPC: C23C16/44
Filed: 2018-10-23
Abstract: The present invention relates to a substrate processing system and a thin film deposition method using the same which can improve thin film properties and productivity. The method deposits a thin film by using a substrate processing system including a process module having a chamber, a transfer module to maintain a vacuum with the process module, and a gas supply block to supply gases for depositing a first thin film in the chamber, gases for depositing a second thin film, and a seasoning gas, and comprises: a step of loading a substrate into the chamber of the process module; a step of supplying the gases for depositing the first thin film in the chamber to deposit the first thin film on an upper portion of the substrate; a step of discharging the substrate out of the process module; a step of supplying the seasoning gas into the chamber to season the inside of the chamber; a step of loading the substrate into the chamber; and a step of depositing the second thin film on an upper portion of the first thin film of the substrate.
Patent KR-20200046427-A (KR)
Inventor: YOON YOUNG KEE
IPC: B32B3/08
Filed: 2018-10-24
Abstract: Disclosed is a decoration tile including: a decoration tile body; and a lower surface sheet attached to the lower surface of the decoration tile body, wherein an anti-slip protrusion is formed on a surface of the lower surface sheet on the opposite side of the surface attached to the decoration tile body, so that a resin pattern can protrude, and an anti-tensile fiber for preventing contraction and expansion in the longitudinal direction of the lower surface sheet is arranged on the lower surface sheet. Accordingly, even when being applied to a floor during construction without glue, the decoration tile is prevented from being pushed off from the floor, and compared to a construction method using conventional glue, components harmful to a human body such as environmental hormone are greatly reduced.
Patent KR-20200047850-A (KR)
Inventor: SEOK HWAN MOON
IPC: G01S7/02
Filed: 2018-10-24
Abstract: According to an embodiment of the present invention, provided is a radar system, which comprises: a transmission/reception module having a substrate and circuits stacked on the substrate; an antenna connected to the transmission/reception module; and a cooling module disposed between the transmission/reception module and the antenna, and cooling the transmission/reception module. The cooling module includes a terminal bullet socket for mounting a terminal connecting the antenna and the communication module, a heat dissipation block surrounding the terminal bullet socket, and a heat pipe disposed on both sides or one side and having a plate shape in contact with the substrate.
Patent KR-20200046623-A (KR)
Title: MANUFACTURING METHOD OF α-Ga2O3 THIN FILM USING STEP-UP PRI-TREATMENT MODE
Inventor: DAE WOO JEON
IPC: H01L21/02
Filed: 2018-10-25
Abstract: Disclosed is a method for manufacturing an α-Ga_2O_3 thin film using a step-up pretreatment manner, which can secure excellent crystal properties by forming a buffer layer in a step-up pretreatment manner, and allows a buffer layer formed by flowing GaCl to lower the density of defects such that high-quality epitaxial growth is possible. According to the present invention, the method for manufacturing an α-Ga_2O_3 thin film using a step-up pretreatment manner comprises: a step (a) of etching the surface of a substrate at an etching temperature; a step (b) of flowing GaCl on the etched substrate in the step-up pretreatment manner to form a buffer layer; and a step (c) of forming an α-Ga_2O_3 thin film by growing the substrate, on which the buffer layer is formed, under the condition of a source temperature of 350 to 600°C and a growth temperature of 400 to 700°C in a state in which the substrate is exposed to an N_2 gas atmosphere.
Patent KR-20200052023-A (KR)
Inventor: LEE JAE KYUNG
IPC: F16H61/00
Filed: 2018-11-06
Abstract: The present invention relates to a hydraulic spring solenoid valve. A hydraulic chamber connected to a supply port all the time is formed at the front of a spool, and a discharge notch for linearly controlling the pressure of the hydraulic chamber is formed at the end of the land of a discharge port of the spool to form elastic reaction force for operation of the spool and return force for returning the spool to the original position. Therefore, an existing spring can be removed to prevent performance degradation of the solenoid valve due to performance degradation of a spring.
Patent KR-20200057350-A (KR)
Inventor: WOO JONG IN
IPC: B66C1/66
Filed: 2018-11-16
Abstract: The present invention is to provide a spool for an internal pipe of a heat recovery boiler. The spool for the internal pipe of the heat recovery boiler of the present invention, when moving a chain or a wire surrounding the spool with being hung on a ceiling crane or a hoist, makes the chain or a wire rope leave no scratches on the surface of the spool and prevents deformation such as bending. The spool for the internal pipe of the heat recovery boiler hangs the ceiling crane, the chain on the hoist, and the wire rope to a plurality of lug plates with perforated hook holes attached to the spools for inner pipes. Therefore, the spool for the internal pipe of the heat recovery boiler can move the chain and a wire rope without damaging the spool, and preventing bending.
Patent KR-20200059507-A (KR)
Title: Inverter control apparatus
Inventor: SEUNG CHEOL CHOI
IPC: H02M7/5395
Filed: 2018-11-21
Abstract: According to the present invention, provided is an inverter control apparatus. The inverter control apparatus includes: a command voltage generation part outputting a three-phase PWM voltage to a command frequency through an inverter based on voltage/frequency driving; and a slip frequency calculation part determining a slip frequency based on a phase voltage and a phase current of a motor operated by the inverter. The slip frequency calculation part includes: a coordinate conversion part converting the phase voltage and the voltage current of the motor into a phase voltage and a phase current of a dq axis of a static coordinate system, and converting the phase voltage and the phase current of the dq axis into a voltage and a current of a dq axis of a rotary coordinate system by applying a command phase angle to the phase voltage and the phase current; a disturbance observation part estimating the counter electromotive force of a rotor from the voltage and the current of the dq axis, and estimating the phase angle of the rotor from the counter electromotive force; a current estimation part converting the phase current of the dq axis into a magnetic flux current and a torque current of the rotary coordinate system by applying the phase angle of the rotor to the phase current of the dq axis; and a slip frequency output part outputting an estimated slip frequency based on the torque current, the magnetic flux current, and a rotor time constant.
Patent KR-20200059918-A (KR)
Inventor: PARK SUNG OUNG
IPC: A01M1/10
Filed: 2018-11-22
Abstract: The present invention relates to a detachable trap for attracting harmful insects, which comprises a connecting mechanism for attachment/detachment to/from a covering of an infected tree and a trapping space for trapping the harmful insects inhabiting the infected tree. The detachable trap can effectively control the harmful insects by being directly attached to the covering of the infected tree.
Patent KR-20200059927-A (KR)
Inventor: HYUN KYUNG YAE
IPC: A23L33/10
Filed: 2018-11-22
Abstract: The present invention relates to a composition for preventing or treating mental disorders, which is the composition for preventing or treating mental disorders containing 2-nonadecanone isolated from Fomes fomentarius. An object of the present invention is to provide the composition for preventing or treating mental disorders having excellent effects of preventing or treating mental disorders by reducing the expression of inflammatory cytokines.
Patent KR-20190062263-A (KR)
Title: Composition for preventing hair loss or promoting hair growth comprising miRNA
Inventor: YOON SANG WON
IPC: A61K48/00
Filed: 2018-11-27
Abstract: The present invention relates to a composition capable of preventing hair loss or promoting hair growth or hair restoration, which contains microRNA (miRNA) as an active component. More specifically, the present invention relates the composition comprising: miRNA comprising a seed sequence represented by any one of a base sequence of sequence number 1 to 9; an expression vector comprising the same; or a transformant transformed by the expression vector, as the active component.
Patent KR-20200063786-A (KR)
Title: Display apparatus
Inventor: LEEJAENEUNG
IPC: G09F9/302
Filed: 2018-11-28
Abstract: Disclosed is a display device including at least one display assembly. The display device may include a first display assembly and a second display assembly adjacent to the first display assembly. Each of the first display assembly and the second display assembly may include a display module forming a screen, a display module supporter provided to support the display module and including a slit, and a coupling unit provided inside the display module supporter to couple the first display assembly and the second display assembly to each other. The display device has an improved structure to easily couple a plurality of display assemblies.
Patent KR-20200064805-A (KR)
Inventor: HAN MOON SEOB
IPC: B60M3/00
Filed: 2018-11-29
Abstract: The present invention relates to a train direct current (DC) power supply system which can reduce a return current and a voltage drop. The train DC power supply system comprises: a rail and an electric car line connected between both substations to supply power to a train vehicle; a power supply line connected in parallel with the rail; and two or more converter units connected in parallel with the rail, electric car line, and power supply line between both substations and maintaining a voltage difference between the rail and the electric car line and a voltage difference between the rail and the electric car line to be the same.
Patent KR-20200065702-A (KR)
Title: System and Method for Controlling IoT Module using Mobile Application
Inventor: JANG SIWOONG
IPC: G06Q50/02
Filed: 2018-11-30
Abstract: The present invention relates to an apparatus for controlling an Internet of things (IoT) module using a mobile application, which connects a sensor module and the mobile application through a hosted web server to enable a user to remotely control real-time monitoring and control module without spatial limitation, and a method thereof. According to the present invention, the apparatus comprises: a smart terminal having an application for controlling an IoT module installed therein, receiving a sensor result value from the sensor module through the web server to remotely monitor a remote monitoring target area, and transmitting a control signal for controlling power and environments of a driving module of the monitoring target area; the web server connecting the sensor module and the mobile application of the smart terminal to enable the user to remotely control real-time monitoring and control module without the spatial limitation; a web database storing the sensor result value received from the sensor module and a control value for controlling the power and environment of the driving module; and the sensor module including sensors performing sensing to remotely check state information of the monitoring target area and using a wireless communication module to be connected to the mobile application of the smart terminal through the web server.
Patent KR-20200066768-A (KR)
Title: Assistant device for degenerative joint
Inventor: CHIN SUNG YANG
IPC: A61H3/00
Filed: 2018-12-03
Abstract: The present invention relates to an assistant device for a degenerative joint comprising an assistant device body, a first leg lifting means, and a second leg lifting means. According to the present invention, the assistant device body comprises an upper end part, a middle end part, and a lower end part, wherein the middle end part is connected between the upper and lower end parts, the upper end of the upper end part includes a support frame, the lower end of the lower end part includes a carrier, a section between the upper and middle end parts can be bent, and a section between the middle and lower end parts can be bent. The first leg lifting means is connected between the upper and middle end parts of the assistant device body and the second leg lifting means is connected between the middle and lower end parts of the assistant device body. All of the upper, middle, and lower end parts of the assistant device body and the first and second leg lifting means include an elasticity reduction means, such that an elasticity reduction function is provided. Accordingly, burden of the joint is reduced, thereby effectively distributing the weight of the human body to facilitate walking.