baber/WOPTO huggingface dataset:
Patent KR-20200024536-A (KR)
Title: Method of providing of image searching result and service device thereof
Inventor: KIM KI HYUN
IPC: G06F16/00
Filed: 2018-08-28
Abstract: Disclosed are a search result providing method and a service device supporting the same. The service device can comprise a server communication circuit and a server processor functionally connected to the server communication circuit. The server processor can be configured to form a communication channel with a user terminal based on the server communication circuit, receive a query image from the user terminal, collect a search result corresponding to at least one object included in the query image, generate a search result page in which at least one of a text area and an image area included in the search result is changed according to user information related to the user terminal, and provide the search result page to the user terminal.
Patent KR-20200026346-A (KR)
Inventor: CHAE MIN HO
IPC: B60K17/16
Filed: 2018-08-29
Abstract: The present invention includes: a main shaft; a shift unit provided to selectively supply power of a motor to the main shaft at different shift ratios; a differential connected to the main shaft; two drive shafts installed to withdraw power from the differential in opposite directions; a rotating ring rotationally installed in the main shaft through a first clutch; and a second clutch provided to select a state which the rotating ring is connected to the shift unit and a state which the rotating ring is connected to a selected drive shaft of the two drive shafts.
Patent KR-20200027282-A (KR)
Title: Wind power generators
Inventor: PARK SEONG EON
IPC: F03D3/06
Filed: 2018-09-04
Abstract: The present invention provides a wind power generator comprising: a tower fixed to and installed on the ground of an installation place; a nacelle installed at an upper end of the tower and having a main generator; main blades rotated by wind and rotatably connected to and installed on the nacelle so that electricity is generated by the main generator; a rotary guide positioned between the main blades and the ground and having a tubular structure which has both open ends to be rotatably inserted into and installed on the outside of the tower; a plurality of outer wings installed around the outer surface of the rotary guide to be distanced at a regular interval and colliding with wind passing between the main blades and the ground; a plurality of inner wings installed on the outer surface of the rotary guide to be disposed on the inside of the outer wings and colliding with wind passing through the inside of the outer wings; lift addition wings connected to lower ends of the outer wings and adding lift to the outer wings while colliding with wind passing downward of the outer wings; and an auxiliary power generator installed to be connected to the rotary guide and generating electricity by receiving a rotational force from the rotary guide when the rotary guide rotates. Therefore, the overall power generation efficiency can be increased.
Patent KR-20200027366-A (KR)
Title: Gravity Base Structure
Inventor: KIM BO BEOM
IPC: E02B17/00
Filed: 2018-09-04
Abstract: The present invention relates to a marine structure based on gravity, which includes: a storage unit storing liquefied gas and fixedly installed on the seabed; a support unit fixed to the seabed and supporting the storage unit; and a processing unit processing the liquefied gas stored in the storage unit, wherein the storage unit is formed with a metal partition wall defining a liquefied gas storage space. The marine structure further includes an adaptor unit which is supported by the support unit, on which the storage unit is mounted, and which is detachably provided from the support unit, thereby being stably fixed to the seabed.
Patent KR-20200027638-A (KR)
Title: Apparatus and method for processing a plurality of moving picture
Inventor: LEE KITAE
IPC: H04N21/8358
Filed: 2018-09-05
Abstract: The present invention relates to an apparatus for processing a plurality of videos and a method thereof. According to the present invention, a control method of a system for processing a video comprises the following steps of: receiving videos photographed by a plurality of cameras; generating video data by inserting the same time code at the same time point of each video received in the previous step; equally dividing each video data for each corresponding section according to a predetermined algorithm using the time code included in the generated video data; adding a time stamp of the same value to a specific position on each encoding data corresponding to a video frame of the same time point while generating encoding data obtained by encoding each video data divided in the previous step into a predetermined format; generating each encoding data generated in the previous step as at least one clip video data, and storing the same; and transmitting each clip video data generated in the previous step to an external device.
Patent KR-20200039913-A (KR)
Inventor: PARK PYOUNG IN
IPC: B65B43/54
Filed: 2018-10-08
Abstract: The present invention relates to a farm product separation prevention apparatus of a globular farm product sorter. Specifically, provided is the globular farm product (referred to as farm product for ease of explanation) sorter for sorting vegetables such as onions and potatoes to fruits in a globular shape such as apples and pears and other farm products having a shape close to the globular shape. A farm product separation prevention cover for preventing the farm products from being separated from a ring-shaped rod (corresponding to a transfer screw) during transfer thereof in the longitudinal direction of the ring-shaped rod in a sorting process is installed on the ring-shaped rod in the longitudinal direction of the ring-shaped rod. When a large amount of farm products is stacked and the farm products are fed between a front end of the separation prevention cover and the ring-shaped rod, the front end of the farm product separation prevention cover is raised upward by being pushed by the farm products, and, when the raised front end of the farm product separation prevention cover is not stacked on the farm products, the same is lowered by the load.
Patent KR-20200043751-A (KR)
Inventor: SHIN HYUN KEUN
IPC: E04H7/18
Filed: 2018-10-18
Abstract: The present invention relates to a waterproofing method of a concrete water tank, which is built as a concrete structure. It is possible to perform a waterproofing construction of the concrete structure by attaching and fixing a thin synthetic resin sheet even without fixing a separate buried fixing member or metal member on the concrete structure. To this end, according to the present invention, the waterproofing method of a concrete water tank comprises the steps of: cutting a solidified adhesive into a certain size, putting the same in a container, and heating to change the solidified adhesive into a gel status; directly spreading the adhesive in a gel status (60) on the concrete structure (50), from which foreign substances are removed, at a certain interval and thickness; overlapping the synthetic resin sheet (70) having a certain thickness with a neighboring synthetic resin sheet (70′) and attaching and fixing the synthetic resin sheets on the concrete structure (50); and applying hot air to the part of the overlapped synthetic resin sheets coming in contact with each other, and pressurizing and bonding the synthetic resin sheets.
Patent KR-20200045652-A (KR)
Inventor: BAN HYEON SEOK
IPC: H01M8/04701
Filed: 2018-10-23
Abstract: The present invention relates to a fuel cell system and, more specifically, to a fuel cell system efficiently discharging anode gas to control the hydrogen concentration of an anode. According to the present invention, to effectively discharge anode gas with a simple structure and control the hydrogen concentration of the anode therethrough, the fuel cell system including a fuel cell having a cathode and the anode comprises an orifice connected to an inlet or outlet side of the anode and discharging the anode gas in accordance with a pressure difference between front and rear ends. Accordingly, the pressure difference between the front and rear ends of the orifice is controlled by a controller, thereby controlling the flow rate of the discharged gas.
Patent KR-20200045799-A (KR)
Inventor: KIM JAE EUN
IPC: F16H3/44
Filed: 2018-10-23
Abstract: Disclosed are a dry type torque converter for an electric vehicle and a control method thereof. According to an embodiment of the present invention, the dry type torque converter for an electric vehicle includes: a planetary gear connected to an input shaft through a first component, connected to an output shaft through a second component, and changeably connected to a static part through a third component; at least one eddy current torque generation part provided between the first and second components, and generating an eddy current to be controlled by the speed of the output shaft; one-way clutches connected with each other while regulating a one-way connection of the static part and the third component; a front cover integrated with the first component and the input shaft to embed the planetary gear therein; and a lockup device provided in the second component to be interlocked with the eddy current torque generation part, and selectively coming in contact with the inside of the front cover in a radial direction due to centrifugal force delivered to the eddy current torque generation part in accordance with rpm of the output shaft, while connecting the input and output shafts directly. Therefore, the dry type torque converter is capable of reducing consumed currents of a driving motor by entering a high-efficiency area at an early operation stage.
Patent KR-20200050014-A (KR)
Inventor: CHOI NAG CHOUL
IPC: B01D67/00
Filed: 2018-10-30
Abstract: The present invention relates to a method for manufacturing a ceramic separator for water treatment. According to the method for manufacturing a ceramic separator for water treatment, the ceramic separator is a flat tubular type MBR with the pore size of 0.1 μm, the porosity of 40% or greater, the strength of 30 MPa or greater, and the membrane detachment rate of 2% or less. In addition, the separation efficiency of the separator is 95% or greater, the maximum operating temperature of the separator is 100°C or higher, and the maximum operating pressure of the separator is 500 kPa or greater.
Patent KR-20200049162-A (KR)
Title: Sealing materials for architectural windows to prevent fire spread and improve airtightness
Inventor: CHOI KI MYUN
IPC: C08K3/34
Filed: 2018-10-31
Abstract: A sealing material for architectural windows and doors to prevent spread of a fire and improve airtightness comprises: a solid silicone mixture including a first silicone resin which contains wet silica and a second silicone resin which is softer than the first silicone resin and contains dry silica; a first sub-component containing bromine compound, aluminum hydroxide, plasticizer, heat resistance agent, flame retardant and expanded graphite; and a second sub-component containing an extruded curing agent, a first curing agent and a second curing agent, wherein the first curing agent contains bis(2, 4-dichlorobenzoyl)peroxide and silicone oil, and the second curing agent contains silica, tetramethyl tetravinyl cyclotetrasiloxane, octamethylcyclotetrasiloxane, a curing retarder and a platinum catalyst. Thus, according to the present invention, it is possible to suppress decrease in curability while improving flame retardancy and tearing strength, and to prevent a phenomenon of opening a path of toxic gases and flames generated when a gasket melts during a fire.
Patent KR-20200050490-A (KR)
Inventor: KIM JINWOO
IPC: B32B7/12
Filed: 2018-11-01
Abstract: The present invention relates to an electromagnetic wave shielding film capable of shielding electromagnetic waves generated in electrical, electronic, and communication devices; and an electromagnetic wave shielding flexible printed circuit board comprising the same. The electromagnetic wave shielding film comprises a protection film comprising a base film layer and a primer layer disposed on one side of the base film layer and comprising one or more selected from a group comprising an acrylic resin and a urethane resin; an insulating layer disposed on the primer layer; and a conductive adhesive layer formed on the insulating layer, wherein the insulating layer comprises a urethane group-containing resin, and has initial adhesion strength to the protection film of 100 to 800 gf/10 cm.
Patent KR-20190068417-A (KR)
Title: Fuel cell vehicle
Inventor: SUMIKAWA HIROKI
IPC: B62D25/08
Filed: 2018-11-09
Abstract: Provided is a fuel cell vehicle, capable of suppressing the upward scattering of a pressure discharge device. The fuel cell vehicle (1) of the present invention comprises: an accommodating case (4) including a stack accommodating unit (4a) for accommodating a fuel cell stack (10), and a high voltage component accommodating unit (4b) for accommodating a high voltage component (11) to be disposed at an upper side of the stack accommodating unit (4a) and allowing gas to be distributed in a gap with the stack accommodating unit (4a); and front, left, rear, and right pressure discharge devices (12a, 12b, 12c, 12d) provided on front, rear, left and right sidewalls of the high voltage component accommodating unit (4b). The front pressure discharge device (12a) is arranged at a position opposite to a radiator support (5), the left pressure discharge device (12b) is arranged at a position opposite to an apron member (6L) and a suspension tower (7L), the rear pressure discharge device (12c) is arranged at a position opposite to a dash panel (2) and a cowl member (8), and the right pressure discharge device (12d) is arranged at a position opposite to an apron member (6R) and a suspension tower (7R).
Patent KR-20200062510-A (KR)
Title: Display apparatus
Inventor: SHIN JUNG HOON
IPC: H01L51/50
Filed: 2018-11-27
Abstract: Provided is a display device having a base voltage stabilized by forming a contact hole penetrating an electroluminescent display panel. According to the present invention, the display device comprises: a metal substrate; an electroluminescent display panel placed on the metal substrate and including a first contact hole and a base voltage pad around the first contact hole; a first adhesive member placed on the electroluminescent display panel and including a second contact hole exposing at least a part of an upper surface of the base voltage pad; and a conductive filling material filled in the first contact hole and the second contact hole and electrically connecting the metal substrate and the base voltage pad.
Patent KR-20200063433-A (KR)
Inventor: KIM HYEONG JUN
IPC: E04G5/14
Filed: 2018-11-28
Abstract: A rotary clamp structure for installing a safety railing pole of the present invention is rotationally freely installed on a main post pipe with a vertical predetermined interval to support a railing pipe so that the railing pipe is arranged in a horizontal or vertical direction. Therefore, when there is no work, the railing pipe is horizontally arranged in accordance with rotation conversion of a rotary clamp so that the railing pipe is used as a temporary safety railing pole preventing falling accidents caused by an opening. In case of works, the railing pipe is vertically arranged in accordance with the rotation conversion of the rotary clamp so that convenience such that the worker can enter the opening can be secured.
Patent KR-20200064537-A (KR)
Title: System for managing sales on commission of communication product
Inventor: KIM SANG YUN
IPC: G06Q30/06
Filed: 2018-11-29
Abstract: The present invention relates to a communication product brokerage management system including: a consultation management module for generating and storing consultation information to selectively apply a predetermined contract when a user signs up for any one of a wireless communication product usable for a portable terminal after signing up a certain communication company, and a combined wired communication product for at least two of the Internet, TV, an Internet phone and IoT connectable to the indoor wired network; an appointment management module for generating an appointment information UI for providing a guide service for an expiration date of at least one of a mandatory subscription period for a payment plan, a mandatory subscription period for additional services, and a penalty period included in the contract; a sales management module for generating a sales daily report UI including sales information for communication products sold by the user based on the consultation information; and a display module for displaying at least one of the consultation information UI, the appointment information UI, and the sales daily report UI on a screen. Accordingly, variables such as product characteristics, subscription period, contract for subscription, contract discount, penalty, or combined product benefits, to be considered when signing up for wired/wireless communication products are comprehensively applied in a simple manner, thereby easily performing comparisons on multiple products, so that customized products can be effectively provided.
Patent KR-20200065860-A (KR)
Title: System and method for predicting anomalies in cfd interpretation
Inventor: PARK JAE HYEON
IPC: G06F30/00
Filed: 2018-11-30
Abstract: The present invention relates to an analysis abnormality prediction system and a method thereof. The analysis abnormality prediction system of the present invention can determine whether or not analysis proceeds in a wrong direction before a result for the corresponding analysis is calculated, in a process of analyzing a physical state using a computer when designing components installed in a plant or other structures in the plant.
Patent KR-20200065955-A (KR)
Title: Powder coating composition
Inventor: KIM SUNG JUN
IPC: C09D163/00
Filed: 2018-11-30
Abstract: The present invention relates to a powder paint composition, which comprises: a polyimide compound; a polyfunctional benzoxazine compound; and a silicone-modified epoxy resin, wherein the polyimide compound is imidized with a polyamic acid resin obtained by polymerizing diamine and acid anhydride, and the polyfunctional benzoxazine compound is a compound containing two or more benzoxazine groups. In addition, the powder paint composition has excellent flexibility and corrosion resistance.
Patent KR-20200065982-A (KR)
Inventor: PARK MIN
IPC: B07B1/42
Filed: 2018-11-30
Abstract: Disclosed is an apparatus for removing foreign matter from roasted grains, to enable a user to acquire clean oil. According to one embodiment of the present invention, the apparatus comprises: a main body; an inlet disposed on one side of the lower end of the main body and inputting the roasted grains therein; a first transfer passage disposed in the main body and formed from the one side of the lower end of the main body to the upper end of the main body in a first diagonal direction; a second transfer passage communicating with the first transfer passage in the main body and formed in a second diagonal direction intersecting the first diagonal direction; a blowing fan introducing the roasted grains discharged from the inlet into the first transfer passage; and a first sorting unit disposed in the main body and firstly sorting the roasted grains passing through the second transfer passage.
Patent KR-20200066983-A (KR)
Inventor: CHO KYU SUB
IPC: A01G9/029
Filed: 2018-12-03
Abstract: The present invention relates to a germination device having a function for disinfecting various grain seeds including rice and, more specifically, to a germination device having a grain seed disinfecting function, the device quickly and easily heating water filled inside a main body so as to disinfect, with hot water, various grain seeds including rice and, simultaneously, induce germination, and comprising: a main body having a bottom water accommodation part; a cover having a moisture generation part and having a plurality of holes bored in the upper surface thereof; a distributing pipe having moisture ejection holes; a shelf having a drain passage; a heating means having a boiler; an oxygen supply means for supplying oxygen; a water level detection sensor provided at one side of the lower part of the main body to be connected to a control part; a shelf lifting/lowering means for lifting/lowering the shelf as necessary; and a movement preventing means for controlling the movement of the shelf lifting/lowering means.
Patent KR-20200068429-A (KR)
Title: Wheel bearing and Apparatus for controlling sealing of the same
Inventor: KIM MIN SUNG
IPC: B60B27/00
Filed: 2018-12-05
Abstract: A wheel bearing is disclosed. The wheel bearing includes: a coil unit (114) that winds a part of the outer surface of an outer race body (116); and lip units (111, 411) which include a magnetic element and have at least one stopper plate (111-1, 111-2, 111-3) of which a shape is changed by magnetic force generated by the coil unit (114) formed on one side of seal structures (115, 413).
Patent KR-20190067117-A (KR)
Title: Method for Generation of Cytotoxic T Lymphocytes and Use Thereof
Inventor: PARK SE HO
IPC: A61K35/17
Filed: 2018-12-06
Abstract: The present invention relates to a method for producing cytotoxic T cells in vitro. More specifically, the present invention relates to a method for efficiently producing antigen-specific memory cytotoxic T cells through T cell stimulation using conditioned media obtained by culturing fibroblasts and recombinant MHC-I/peptide complexes. According to the present invention, by using the conditioned media obtained by culturing fibroblasts, it is possible to maximize the production efficiency of tumor-specific memory cytotoxic T cells in which the expression of immune checkpoint molecules is inhibited, and the cytotoxic T cells thus generated can be applied to various fields such as immunotherapy and antitumor therapy.
Patent KR-20200070686-A (KR)
Title: Storage device and operating method thereof
Inventor: LEE DONG SOP
IPC: G06F11/10
Filed: 2018-12-10
Abstract: The present invention relates to a storage device, and more specifically, to a storage device and an operating method thereof, which can update data and parity stored in a memory. According to an embodiment of the present invention, the storage device comprises a semiconductor memory device, and a controller which controls the semiconductor memory device. The controller includes: a data updater which updates the data stored in an area indicated by an address in the original data pre-stored in the area indicated by the address as first data based on the address, information of data bits updated, and target data on the data bits updated; and a parity updater which uses second data calculated based on the original data, the information of the data bits updated, and the above-mentioned target data, and updates the parity on the data stored in the area indicated by the address as a target parity. The storage device can reduce overhead generated to update parity for updated data.
Patent KR-20200073470-A (KR)
Title: Over voltage protective circuit of switching mode power supply
Inventor: SANG GU LEE
IPC: H02M7/06
Filed: 2018-12-14
Abstract: Disclosed is an overvoltage protective circuit of a power supply device, which can prevent an inner element from being damaged. According to one embodiment of the present invention, the overvoltage protective circuit of a power supply device including a capacitor and a bridge diode comprises: a first overvoltage protective element installed on a front end of a power supply device; and a second overvoltage protective element installed on a rear end of the power supply device.