baber/WOPTO huggingface dataset:
Patent KR-20210047226-A (KR)
Inventor: CHEN CHIEN HSUN
IPC: H01L23/48
Filed: 2020-02-03
Abstract: A method comprises: forming a first redistribution line; forming a polymer layer comprising a first portion surrounding the first redistribution line and a second portion overlapping the first redistribution line; forming a pair of differential transmission lines over and in contact with the polymer layer; and molding the pair of differential transmission lines with a molding compound. The molding compound includes a first portion surrounding the pair of differential transmission lines and a second portion overlapping the pair of differential transmission lines. An electrical connector is formed over and electrically coupled to the pair of differential transmission lines.
Patent KR-20210098784-A (KR)
Title: peaches with rice How to make bread
Inventor: KIM DAE YOUNG
IPC: A21D13/47
Filed: 2020-02-03
Abstract: The present invention relates to a method for making patterns on appearance of bread, which engraves characters, such as peaches, which are agricultural products and a main ingredient, monkeys, and the like, by using food coloring and pressure molding and using a spray gun. The method comprises the following steps: stirring flour, water, and peach juice or dry powder in a predetermined ratio; cutting and molding a dough material extruded to a predetermined size from a stirrer to a predetermined size by a cutting and molding machine; pressing the dough material cut and dropped to a set position by the cutting and molding machine to a predetermined thickness and shape by a pressing roller installed on a conveyor transferring the dough material; and allowing a spray nozzle of a spraying device operated according to information set on the skin surface of bread completed by being spread by the pressing roller to spray food coloring to draw patterns and characters, such as peaches, monkeys, and the like. Thereby, the method providing an excellent effect of engraving patterns and the like on appearance of bread.
Patent KR-20210099248-A (KR)
Title: Method for coating solid electrolyte film to surface of acive material particle
Inventor: SHIN DONG WOOK
IPC: H01M4/36
Filed: 2020-02-03
Abstract: The present invention relates to a method for uniformly coating a solid electrolyte coating film on the surfaces of electrode active material particles. A coating method according to the present invention, when manufacturing a solid electrolyte coating liquid, by adding and mixing a non-polar dialkyl ether dispersant to a polar solvent to reduce the average contact angle between the electrode active material particle surface and a mixed solution, can uniformly coat the solid electrolyte coating solution on the surfaces of the electrode active material particles, thereby being able to maximize a contact area between the electrode active material and the solid electrolyte.
Patent KR-20210103868-A (KR)
Title: Pluq Gabion
Inventor: JUNG HAE JIN
IPC: E02D29/02
Filed: 2020-02-14
Abstract: In accordance with the present invention, disclosed is a PLUQ gabion including: a body frame (110) comprising a square bottom frame (111), an upper frame (112) opposed to the bottom frame (111) to be spaced apart therefrom, and a mesh-shaped side wall (113) combined with a side between the bottom frame (111) and the upper frame (112); a wire spring (120) combined with each corner of the side wall (113); and a geotextile fabric (130) inserted into the body frame (110) to form an internal space into which a filling material (A) is inserted. Therefore, gabions are formed to be closely arranged such that a protective wall can be installed, wherein wire springs (120) adjacent to each other are overlapped and a wire stick (141) is inserted from an upper part into an overlapped space to connect a plurality of adjacent body frames (110) with each other without forming a gap, thereby constructing a protective wall in preparation for flooding, soil erosion or a landslide.
Patent KR-20200132666-A (KR)
Inventor: IKEDA MEGUMI
IPC: A61K8/89
Filed: 2020-02-19
Abstract: The present invention provides an emulsified cleansing cosmetic material which has an excellent cleansing effect, and has an emollient sensation (no dryness) to the skin after cleansing, while suppressing slipperiness and stickiness. The emulsified cleansing cosmetic material contains, a component (A1), at least one silicone oil component selected from a group consisting of cyclic silicone and dimethylpolysiloxane having a kinematic viscosity of 0.5 to 3 mm^2/s at 25°C; a component (A2), at least one silicone oil component selected from a group consisting of caprylyl methicone and dimethylpolysiloxane having a kinematic viscosity of 5 to 10 mm^2/s at 25°C; a component (B), a hydrocarbon oil component with flash point of 35 to 110°C; a component (C), a nonionic surfactant and/or a polymer emulsifier component; and a component (D), water.
Patent KR-20210035024-A (KR)
Title: Method for manufacturing micro led panel and micro led panel thereof
Inventor: CHING HUEI WU
IPC: H01L23/00
Filed: 2020-02-24
Abstract: Provided are a method of manufacturing a micro-LED panel, and a micro-LED panel. Upon manufacturing, first, a plurality of image dot regions are defined by a substrate (3). A first solder part, a second solder part, and a third solder part are provided in each of pixel dot regions. A plurality of process substrates are selected, and a process region is defined for each of the process substrates. A first process mode, a second process mode, and a third process mode are set, the first, second, and third process modes are performed in a unit of the process region, a number of corresponding units of the substrate is calculated based on the above configuration, a number of process substrates in the first, second, and third process modes is determined based on the number of units, and the process region of the process substrate is configured such that a first micro-light emitting chip is formed to correspond to a first soldering part, a second micro-light emitting chip is formed to match a second soldering part, and a third micro-light emitting chip is formed to match a third soldering part. The first micro-light emitting chip, the second micro-light emitting chip, and the third micro-light emitting chip are collectively transferred and fixed to a position of the first soldering part, a position of the second soldering part, and the third soldering part on one specific process substrate, respectively, and finally, the process substrate is removed. In this way, transfer efficiency and yield of a micro-LED are firmly improved by a novel process method provided by the present invention.
Patent KR-20210112149-A (KR)
Title: Air conditioner
Inventor: LEE KANG WOOK
IPC: F25B49/02
Filed: 2020-03-04
Abstract: The present invention relates to an air conditioner which comprises: a first lower heat exchanger including a plurality of tubes, wherein a refrigerant flows in a first direction; a first lower distribution pipe connected to the tubes of the first lower heat exchanger; a first upper heat exchanger disposed above the first lower heat exchanger to include a plurality of tubes, wherein the refrigerant flows in a second direction opposite to the first direction; a first upper distribution pipe connected to the tubes of the first upper heat exchanger; a header disposed in a vertical direction at one side of the first lower heat exchanger and the first upper heat exchanger to communicate with the tubes of the first lower heat exchanger and first upper heat exchanger; a first bypass pipe connected to the lower part of the header to guide a liquid refrigerant stored in the header to the outside of the header; and a first control valve disposed on the first bypass pipe to control the flow rate of the refrigerant which flows through the first bypass pipe. In accordance with the present invention, pressure loss in the heat exchanger is reduced.
Patent KR-20210120691-A (KR)
Title: wheel style portable toilet which is able to a boarding sitting posture
Inventor: KIM EUN BEE
IPC: A47K11/04
Filed: 2020-03-27
Abstract: The present invention relates to a wheel-driven mobile toilet capable of riding in a seated state, which consists of a connection structure of a frame having a plurality of casters on the bottom, a post to which a handle is connected to the top while being connected in the vertical direction of the frame, and a seat connected to form a U-shaped space from the side while rotating around the post. The seat is divided into two parts and installed to rotate while having a space in the center, and the seat is made of a seat plate and a backrest, and a fixing unit is further provided at the rear of the backrest.
Patent KR-20210121407-A (KR)
Inventor: CHOI SEHWA
IPC: G02F1/1335
Filed: 2020-03-30
Abstract: The present invention provides a light conversion ink composition, a color filter using the same, and a display device including the same. According to the present invention, the light conversion ink composition comprises: quantum dots having a ligand layer including a polyethylene glycol-based ligand of a specific structure on the surface thereof; a curable monomer; and a surfactant including a reactive silicone-based surfactant. Accordingly, although the light conversion ink composition does not substantially contain a solvent, dispersibility of quantum dots is excellent, a thick film including quantum dots having excellent optical properties can be formed, and adhesion of the film can be increased. Therefore, the light conversion ink composition can be effectively used to manufacture a color filter by an inkjet printing method.
Patent KR-20210123828-A (KR)
Title: Vehicle inspection system
Inventor: YOON KI SUB
IPC: B65G49/07
Filed: 2020-04-06
Abstract: According to the present invention, a vehicle inspection system comprises: a sensing unit installed on a traveling rail on which a vehicle travels and sensing the vehicle; a photographing unit installed in the traveling rail or on the traveling rail to photograph the vehicle; a control unit configured to control an operation of the photographing unit to allow the photographing unit to photograph the vehicle if the vehicle is sensed by the sensing unit and configured to analyze photographing information of the vehicle to check particles existing around traveling wheels of the vehicle; and an upper server configured to receive checking information of the particles from the control unit.
Patent KR-20210137317-A (KR)
Title: Brake simulation system for railway vehicle
IPC: B61J3/12
Filed: 2020-05-08
Abstract: The purpose of the present invention is to provide a braking simulation system for a continent railroad car, which not only enables a field test of loading a plurality of braking modules of a railroad car in one or more trains to directly drive and simulate the train but also enables a ground test of the braking module while each train, where the braking module is loaded, is parked in an inspection garage, and enables a linking test with the train on the other country. The braking simulation system for a continent railroad car comprises: a field test unit for testing a braking system of a continent railroad car during driving; and a ground test unit for testing the braking system of the continent railroad car in a stopped state of the continent railroad car.
Patent KR-20210144968-A (KR)
Inventor: PARK GI PYO
IPC: G02F1/1333
Filed: 2020-05-21
Abstract: The present invention relates to a display apparatus wherein a reinforcing plate made of metal is provided in a support frame for preventing light leakage caused by a warpage phenomenon of the support frame when coupling a fixing screw and, more specifically, to a display apparatus comprising: a liquid crystal panel; a cover bottom located at a rear surface of the liquid crystal panel; and the support frame coupled to the liquid crystal while covering a boundary part of the cover bottom, coupled to the cover bottom and the fixing screw, and coupled to the liquid crystal panel with an adhesive member. The reinforcing plate made of metal is coupled to a coupling part of the support frame in which the liquid crystal is coupled.
Patent KR-20210145042-A (KR)
Inventor: KIM JOENG HOON
IPC: G06N3/08
Filed: 2020-05-22
Abstract: The present invention relates to a method for an emergency charging service for an electric vehicle having an efficient energy recycling function based on deep learning and IoT, which can calculate an optimal electric charging amount necessary for an electric vehicle to move to a random offline electric charging station by moving a charging vehicle with a mobile charging system to a place where the electric vehicle is positioned when an emergency charging request is received from the electric vehicle requiring to be charged. The method of the present invention comprises the steps of: transmitting first information on an electric vehicle necessary to be charged to a control center server through a terminal of a charging vehicle driver; inputting the first information into an optimal charging amount calculation module in the control center server, calculating an optimal charging amount necessary for a target distance of the electric vehicle to an offline electric charging station to transmit the same to the terminal; and charging the electric vehicle through a charger of a mobile charging system provided in a charging vehicle on the basis of the optimal charging amount displayed on the terminal. According to the present invention, limited charging power provided in a charging vehicle can be efficiently used. Also, an optimal charging amount necessary for a discharged electric vehicle to move a certain distance can be charged. In addition, a state of a battery pack of a mobile charging system installed in a charging vehicle can be remotely inspected in real time.
Patent KR-20210145583-A (KR)
Inventor: SUNG SOO JIN
IPC: B24C11/00
Filed: 2020-05-25
Abstract: Disclosed is an apparatus for producing a waterjet abrasive, which increases productivity by drying within a short period of time by performing natural drying and forced drying. Specifically, the apparatus which produces an abrasive used in waterjet cutting comprises: a grinding unit crushing and grinding an abrasive material; an underwater sorting unit receiving the abrasive material ground by the grinding unit and mixing water to remove floating fine powder and discharge the sunk abrasive material; a dehydration unit connected to a lower portion of the underwater sorting unit to dehydrate the discharged abrasive material; a natural drying unit receiving the abrasive material dehydrated by the dehydration unit to dry the abrasive material and transport the abrasive material to one side while stirring the abrasive material with a scraper rotating on a horizontally installed drying plate; a forced drying unit receiving the abrasive material primarily dried by the natural drying unit to emit infrared light to secondarily dry the abrasive material while transporting the abrasive material on a horizontally installed drying conveyor; and a classifying unit connected to the lower side of the forced drying unit, having a plurality of classifying nets separated and installed in multiple levels, and classifying the abrasive material secondarily dried by the forced drying unit by size.
Patent KR-20210145956-A (KR)
Inventor: WANIL SOHN
IPC: B64C39/02
Filed: 2020-05-26
Abstract: The present invention provides a gate with multiple detection sensors for drone passage which is easily formed and assembled. A unit of the gate for drone passage is a box-shaped structure having an opened upper portion and consisting of a lower surface and four sides to have an internal space. A pair of first sides facing each other are flat surfaces forming a prescribed angle therebetween, and a pair of second sides facing each other are arc-shaped curved surfaces on which different radii of curvature are arranged. A sensor opening part for drone passage status detection is formed on the surface of the inner curved surface with a small radius of curvature of the second sides. Two pairs of sensor mounting parts for drone passage status detection are installed on the bottom surface in the unit. The two pairs of sensor mounting parts for drone passage status detection are symmetrically arranged around the center of the bottom surface in the unit. The units are coupled to each other to build a gate of a circular ring structure.
Patent KR-20210150757-A (KR)
Inventor: KIM GI SOO
IPC: A61N1/40
Filed: 2020-06-04
Abstract: The present invention relates to a high-frequency thermal treatment device which is capable of selectively performing high-frequency thermal treatment only on the skin tissues to be treated. The high-frequency thermal treatment device comprises: a main body with a built-in high-frequency generation unit that generates high-frequency power; a first high-frequency treatment module which includes an application electrode unit that has one end coupled to the main body, and applies the high-frequency power generated by the high-frequency generation unit to the skin to be treated and an energizing electrode unit that is connected to the main body, contacts a body part, and electrically connects the high-frequency power applied to the skin to be treated to the contacted body part; a second high-frequency treatment module which includes a body coupled to the other end of the main body, a first electrode body wound multiple times in the body so as to be connected to one end of the high-frequency generation unit and a second electrode body wound multiple times in the body so as to be connected to the other end of the high-frequency generation unit; and a control module which controls the high-frequency power which is generated by the high-frequency generation unit and applied to the first high-frequency treatment module and the second high-frequency treatment module.
Patent KR-20200075810-A (KR)
Title: sulphur spring
Inventor: HONG SANG YEOL
IPC: C02F1/70
Filed: 2020-06-22
Abstract: The present invention relates to a sulfur hot spring mineral hydrogen hexagonal reduced water manufacturing method. To this end, a ceramic rod (120) filled with mineral ceramic balls (121a to 126a) in which sulfur and minerals are added to hot spring water having a small amount of sulfur is immersed in the hot spring water, and mineral components and sulfur components contained in the ceramic balls (121a to 126a) are eluted in the hot spring water. The sulfur hot spring water containing a large amount of various minerals and high sulfur components are put into a hexagonal water manufacturing apparatus (200) and then subjected to the rotation.
Patent KR-20210158587-A (KR)
Inventor: KIM TAE YOUNG
IPC: H01L23/28
Filed: 2020-06-24
Abstract: An object of the present invention is to provide a semiconductor package having a structure capable of improving mechanical properties. The semiconductor package comprises: a package substrate; at least one semiconductor chip mounted on the package substrate; a molding member covering the semiconductor chip on the package substrate; and a mechanical reinforcement pattern formed around the semiconductor chip inside the molding member and extending in at least one direction.
Patent KR-20220001142-A (KR)
Title: Composite electrode for electrochemical device and manufacturing method thereof
Inventor: LEE CHANG KYOO
IPC: H01M4/139
Filed: 2020-06-29
Abstract: The present invention relates to a composite electrode for an electrochemical device and a manufacturing method thereof. More specifically, the present invention relates to a composite electrode for an electrochemical device capable of improving battery safety while minimizing deterioration in battery performance, and a manufacturing method thereof.
Patent KR-20220002776-A (KR)
Title: Display device
Inventor: SEO HAE KWAN
IPC: G09G3/3225
Filed: 2020-06-30
Abstract: A driving controller of a display device is configured to: divide a display panel into first and second display areas according to an operation mode; output a start signal indicating a start of one frame and a masking signal indicating a start of the second display area; set a basic driving frequency to a normal frequency when the operation mode is a normal frequency mode; and set the basic driving frequency to a frequency lower than the normal frequency when the operation mode is a multi-frequency mode, while outputting the start signal and the masking signal such that the first display area operates at a first driving frequency and the second display area operates at a second driving frequency lower than the first driving frequency. A scan driving circuit sequentially drives a plurality of scan lines in synchronization with the start signal, while stopping, in response to the masking signal, driving of scan lines corresponding to the second display area among the plurality of scan lines. The present invention can reduce power consumption while minimizing degradation of moving picture display quality.
Patent KR-20220005219-A (KR)
Title: Qurantine System for High-Lisk Contagious Disease Using Isothermal Amplification Based Molecular Diagnostics
Inventor: PARK SUNGMIN
IPC: C12Q1/6876
Filed: 2020-07-06
Abstract: The present invention a COVID-19 quarantine system using molecular diagnostics based on isothermal amplification for SARS-CoV-2 detection, and especially, to a quarantine system in airports, harbors, mass rallies, and mass infection regions. According to the present invention, rapid, accurate, and large-scale examination is possible with respect to the infection of COVID-19, so that the system can be effective in quarantine for group facilities such as airports, harbors, and indoor stadiums.
Patent KR-20220005244-A (KR)
Title: Smart refrigerator, kitchen appliance system and method for supporting cooking using cooperation between appliances
Inventor: YOON YOO SOOL
IPC: F24C15/20
Filed: 2020-07-06
Abstract: The present invention relates to a cooking support method using cooperation among a smart refrigerator, a kitchen appliance system, and a plurality of home appliances. According to an embodiment of the present invention, a recommended recipe based on food information stored in the smart refrigerator is provided. In addition, a cooking mode of at least one cooking home appliance is set according to cooking setting information corresponding to a selected recipe selected from the recommended recipes. Through this, food stored in the smart refrigerator is induced to be consumed first, thereby reducing food waste. In addition, a cooking mode of a home appliance for cooking is automatically set according to a recipe selected by a user, thereby increasing convenience of cooking. The cooking support method comprises a registration step, a recommended recipe providing step, a selection step, and a cooking mode setting step.
Patent KR-20220006969-A (KR)
Inventor: JUNG CHANG HYUN
IPC: B63B21/00
Filed: 2020-07-09
Abstract: The present invention relates to a saw-toothed wharf configured to form a pier structure (110) of the saw-tooth shape, allow a vessel (S) to enter and moor between the saw-tooth shapes, install a fender module (200) equipped with a roller-type fender formed as a floating body that can move up and down according to tides on a lateral side of the pier structure (110), and berth stably while reducing the impact force that the vessel (S) gives to the lateral side of the pier structure regardless of the tides.
Patent KR-20220010187-A (KR)
Title: mask
Inventor: LEE YOUNG JU
IPC: A62B18/08
Filed: 2020-07-17
Abstract: The present invention relates to a mouth shield sanitary mask capable of adjusting ear loops from the side and, more specifically, to a mouth shield sanitary mask that is configured such that ear loops can be adjusted directly from both sides of the sanitary mask while being worn by a wearer. Therefore, the mouth shield sanitary mask capable of adjusting ear loops from the side of the present invention is convenient to wear, and the ear loops are easy to adjust.