baber/WOPTO huggingface dataset:
Patent KR-20210132328-A (KR)
Title: double filter sticker for mask
IPC: A62B18/02
Filed: 2020-04-27
Abstract: The present invention is a technology relating to a mask which protects the respiratory tract or is worn by patients with respiratory diseases, and is a technology relating to a double filter sticker for a mask which doubly forms functional members for blocking superfine dust, viruses, various bacteria, and others, is manufactured in a sticker form, and is attached on an inner side of a mask to assist a function of the mask. Main components of the present invention are implemented by comprising: functional members formed in smaller areas than the mask and composed in plural; and adhesive parts respectively formed on one side of the functional members and attached to the inside of the mask while attaching the plurality of functional members to each other.
Patent KR-20200063275-A (KR)
Inventor: CHOI GI EUN
IPC: A61K31/015
Filed: 2020-05-02
Abstract: The present invention relates to a preventive and therapeutic agent for Corona Virus 19, which had its outbreak occurred in Wuhan, China at the end of 2019 and has spread around the world in early 2020, causing hundreds of thousands of confirmed cases and killing tens of thousands of people. Numerous people have suffered and died due to the spread of a cold-transmitting virus called Corona without any appropriate preventive and therapeutic agent so far. Accordingly, the present inventors have tried to develop a therapeutic agent and a preventive medicine using unique substances from animals and plants based on folk remedy, and the present invention is to develop a therapeutic agent which does not directly respond to virus with an anti-virus drug, but uses an indirect agent using edible food ingredients.
Patent KR-20200131762-A (KR)
Inventor: JUNG EUICHANG
IPC: H04B7/0404
Filed: 2020-05-13
Abstract: The present disclosure relates to a communication technique which fuses a 5G communication system for supporting a higher data transfer rate than a 4G system with IoT technology, and a system thereof. The present disclosure may be applied to intelligent services (such as smart homes, smart buildings, smart cities, smart cars or connected cars, healthcare, digital education, retail business, security and safety services, etc.) based on 5G communication technologies and IoT related technologies. According to one embodiment of the present disclosure, a method for a terminal of a communication system comprises the steps of: receiving first downlink control information (DCI) including first priority information from a base station; receiving a second DCI including second priority information from the base station; checking whether a first uplink transmission resource related to the first DCI and a second uplink transmission resource related to the second DCI overlap in a time axis; and performing uplink transmission corresponding to higher priority information based on the first priority information and the second priority information when the first uplink transmission resource and the second uplink transmission resource overlap in the time axis. According to the present disclosure, uplink control information and data can be effectively transmitted in a wireless communication system.
Patent KR-20210140984-A (KR)
Title: Button type controller assembly structure of vehicle
IPC: B60H1/00
Filed: 2020-05-14
Abstract: The present invention relates to a button type controller assembly of a vehicle. The button type controller assembly of a vehicle comprises: a housing; a support frame fixed and installed in the housing and for supporting a printed circuit board; a button guide including an opposite support plate and a flange extending downward along the perimeter of the opposite support plate, and having an operating rod extending downward from the bottom surface of the opposite support plate, the flange being arranged on a guide groove, formed on the support frame in a vertical direction, to be elevatable; a button cap fixed and coupled to an upper portion of the button guide; and a damper installed in a perimeter direction at a lower end of the flange of the button guide, formed in a ring shape, and contacting the bottom of the guide groove. The damper elastically supports the button guide with respect to the bottom of the guide groove, and thus the button can be reliably prevented from being moved by external factors such as a vehicle.
Patent KR-20210146592-A (KR)
Inventor: LEE JAE CHEOL
IPC: G06F9/48
Filed: 2020-05-27
Abstract: Disclosed are an object searching method for executing an automation scenario and a device for performing the same. As the method performed on a computing device having one or more processors and a memory storing one or more programs to be executed by the one or more processors, the object searching method for executing the automation scenario according to one embodiment comprises: a step of searching for a target object based on the search information comprising a plurality of search conditions for a target object that is an event execution target according to an automation scenario; a step of searching for a similar object for the target object based on some of the plurality of search conditions if the target object is not found; and a step of executing the event for the similar object if the search of the similar object is successful. Therefore, the present invention is capable of implementing rapid work automation without interrupting an execution of an automation scenario.
Patent KR-20200139087-A (KR)
Title: Processing apparatus
Inventor: YAMAGUCHI YOSHITAKA
IPC: H01L21/677
Filed: 2020-05-27
Abstract: The present invention is to improve productivity in a processing apparatus including a chuck table configured to mount a plurality of types of chuck tables corresponding to the size or shape of an object to be processed. According to the present invention, the processing apparatus comprises: a processing means for processing a workpiece held by a holding means; a processing conveying means for processing and conveying the holding means; and a control means for controlling the processing conveying means. The holding means includes a chuck table for holding the workpiece, and a base for supporting the chuck table to be freely attached and detached. The base is configured to be able to mount the plurality of types of chuck tables corresponding to the size or shape of the workpiece. The control means controls the processing conveying means under processing conveying conditions corresponding to the chuck table by setting the processing conveying conditions including the acceleration of the processing conveying means according to the type of the chuck table mounted on the base when the chuck table to be mounted on the base is selected.
Patent KR-20210147439-A (KR)
Inventor: JEON SEUNG BEOM
IPC: B23B5/36
Filed: 2020-05-29
Abstract: The present invention relates to a flat washer corner burr removing and chamfering device capable of removing a burr by chamfering corners of outer circumference surfaces of flat washers through friction grooves formed on opposed sides during the procedure of leading the flat washers fed in a line from a feeder to pass through between a rotary plate and a guide block partially surrounding the rotary plate, thereby quickly removing burrs of the flat washers. To achieve the purpose, in accordance with the present invention, a worktable inclined downward is provided; a feeder consecutively feeding flat washers in a line to a rail of the worktable is provided; a rotary plate adjacent to an end of the rail is provided on the worktable, and an arc-shaped guide block surrounding a part of an outer circumference apart from the rotary plate are provided; and a rotary friction groove and a fixing friction groove are provided on an outer circumference surface of the rotary plate and an inner circumference surface of the guide block, wherein the flat washers are horizontally laid in the center of the rotary friction groove and the fixing friction groove; and the flat washers introduced from the rail into the guide block are chamfered as burrs formed on corners of the flat washers are removed during the procedure of being led through the fixing friction groove while being rotated in engagement with the rotary friction groove of the rotary plate rotated at a high speed.
Patent KR-20210153207-A (KR)
Inventor: KIM HONG SAM
IPC: G01C11/02
Filed: 2020-06-10
Abstract: A positioning system using an imaging apparatus comprises: a plurality of reflection plates which are arbitrarily located on an upper part of a space; an imaging apparatus which takes an image of the plurality of reflection plates; and a positioning server which saves location information of the reflection plates obtained by scanning the plurality of reflection plates, identifies location of the reflection plate on the image through the save location information of the reflection plates, and deduces location of the imaging apparatus through recognized location of the reflection plate on the image.
Patent KR-20200078434-A (KR)
Inventor: BAE SANG HYUCK
IPC: G06K9/62
Filed: 2020-06-11
Abstract: According to an embodiment of the present invention, an online automatic product advertisement information registration system comprises: a barcode information receiving module configured to receive barcode information input through a seller terminal from the seller terminal; a product information request module configured to request product information on a product from a barcode management server based on the barcode information; a product advertisement information generation module configured to generate a product detail page for advertisement of the product based on the product information received from the barcode management server; and a product advertisement registration module configured to register the product detail page in an online product sales server.
Patent KR-20210154418-A (KR)
Inventor: YUN JEONG HO
IPC: G06Q30/02
Filed: 2020-06-12
Abstract: Disclosed are a method and a system for operating an offline meeting, which enable a small number of managers to manage an offline meeting in which a large number of people attend, and can smoothly manage a meeting by allocating a group meeting of participants on the basis of personal information on the participants in the offline meeting in which a large number of people attend. According to an embodiment of the present invention, the method for operating an offline meeting which arranges meeting people by dividing an offline meeting group including M people into N parts, comprises the steps of: (a) collecting personal information on M people participating in a meeting group; (b) allocating the M people into N parts on the basis of the personal information, and assigning personal information conversion points to each part; (c) calculating a comparison value obtained by comparing the difference in the personal information conversion points between the N parts; and (d) selecting maximum and minimum values among the comparison values, and comparing the difference between the maximum and minimum values. When the difference between the maximum and minimum values has a value of 0 to 1, a process of dividing the M people into the N parts is completed. Also, when the difference between the maximum and minimum values exceeds a value of 0 to 1, the steps (b to d) can be repeated.
Patent KR-20210154659-A (KR)
Inventor: JUNG YONG MI
IPC: A24F40/44
Filed: 2020-06-12
Abstract: Provided is an aerosol-generating device designed in consideration of a relationship between a wick structure and a power supply. The aerosol-generating device according to some embodiments of the present disclosure may comprise: a liquid storage tank storing a liquid aerosol-forming substrate; a wick absorbing the stored aerosol-forming substrate; a heating element heating the absorbed aerosol-forming substrate to generate an aerosol; and a control unit controlling power supplied to the heating element. In this case, a specified power range can be 6 W or more or less, and the power range can vary depending on the wick structure.
Patent KR-20210155067-A (KR)
Title: Smart device interlocking seat belt
Inventor: JOO GEON
IPC: B60R22/10
Filed: 2020-06-15
Abstract: The present invention relates to a smart device interlocking safety belt which comprises a fixed wearing unit, a belt wearing unit, a sitting sensing unit, a belt wearing sensing unit, a smart device network control unit, a smart device connection unit, a network connection application, a network blocking unit, and a belt wreaking network connection unit. The present invention allows a passenger like a child to improve seat belt wearing habits.
Patent KR-20210154668-A (KR)
Inventor: AN CHUN JA
IPC: E04G1/30
Filed: 2020-06-12
Abstract: The present invention provides foldable safety railings for a ladder type work table, which surround the periphery of a work table, wherein the work table includes: a front leg having a pair of vertical frames; a rear leg disposed at the rear side of the front leg and having a pair of vertical frames; and a work platform supported on the vertical frames of the front and the rear leg. The foldable safety railings for the ladder type work table may comprise: front rail frames rotatably installed on the upper surfaces of the vertical frames of the front leg by hinge means, rotating around the hinge means in a state of being overlapped with the outer sides of the vertical frames and erected above the vertical frames; rear rail frames rotatably installed on the upper surfaces of the vertical frames of the rear leg by hinge means, rotating around the hinge means in a state of being overlapped with the outer sides of the vertical frames and erected above the vertical frames; and connection rail frames having tip ends hinge-coupled to tip ends of the rear rail frames, rotating around hinges in a state of being overlapped with the outer sides of the rear rail frames, separably connected and installed to tip ends of the front rear frames by locker members and connecting the front and the rear rail frames. The present invention can enhance convenience of preservation by reducing the volume of the ladder work table.
Patent KR-20210156689-A (KR)
Inventor: BAEK EUN SUNG
IPC: F02B75/02
Filed: 2020-06-18
Abstract: The present invention relates to an engine system and a ship having the same. The engine system according to the present invention comprises: an engine including an exhaust line for discharging an exhaust gas, a cylinder for burning a fuel, a humidifying unit for supplying a water into the cylinder, and a scavenge line for sucking a scavenge gas; and a turbocharger receiving the exhaust gas supplied from the exhaust line, compressing the scavenge gas and supplying the scavenge gas to the scavenge line. The humidifying unit lowers a compression temperature by injecting a water into the cylinder during a compression stroke of the cylinder. An objective of the present invention is to prevent deterioration of engine performance.
Patent KR-20220001964-A (KR)
Title: Gate driving circuit and display device using the same
Inventor: KWANGPYO PARK
IPC: G09G3/325
Filed: 2020-06-30
Abstract: A display device according to an embodiment of the present specification includes a gate driving circuit. The gate driving circuit includes a plurality of stages corresponding to a plurality of gate lines. Each stage receives a clock signal, a start signal, and a gate power signal to generate a gate output signal. The plurality of stages include an initialization transistor having a gate and a drain electrode connected thereto to receive the start signal, and a source electrode connected to a Q node connected thereto.
Patent KR-20220006216-A (KR)
Title: Forming roll of ring rolling mill for manufacturing a flange
Inventor: PARK HEE SANG
IPC: B21H1/06
Filed: 2020-07-08
Abstract: The present invention provides the forming roll of an annular rolling mill for manufacturing a flange. The forming roll comprises: one top roll of at least one top roll set; one bottom roll of the at least one top roll set; and one middle roll of at least one middle roll set for connecting the top and bottom rolls. The rolls are separably combined. When one top roll of the at least one top roll set, one bottom roll of the at least one top roll set, and one middle roll of the at least one middle roll set are combined, a flange body part is formed by the top, bottom, and middle rolls. When the top, bottom, and middle rolls are separably combined to form the flange body part, the top and middle rolls can be used selectively according to flange types and sizes thereof, and the bottom roll can be used in common for all flanges and sizes thereof. Therefore, flanges of various types and desired sizes can be manufactured with a minimal set of rolls.
Patent KR-20210049663-A (KR)
Title: Analysis method and analysis system
Inventor: SAKUMA REI
IPC: G06N10/00
Filed: 2020-07-13
Abstract: Disclosed is an analysis method, which calculates a Green's function while reducing the number of quantum gates required for calculation by a quantum computer. A classical processor converts a Hamiltonian operator of an sub-system corresponding to a basis function representing an 'N±1' electromagnetic field with respect to an analysis target substance having 'N' (where the 'N' is a natural number) number of electrons and an operator corresponding to an overlapping matrix of the basis function into a spin operator, and the quantum computer calculates an expected value of the spin operator. The classical processor calculates an element of a Hamiltonian matrix corresponding to the Hamiltonian operator and an element of the overlapping matrix, based on the expected value, and calculates a one-electron Green's function, based on the Hamiltonian matrix and the overlapping matrix.
Patent KR-20220021152-A (KR)
Inventor: KIM JIN SUNG
IPC: C22B3/00
Filed: 2020-08-13
Abstract: The present invention is to reduce the emission of environmental pollutants, which is a disadvantage of a traditional incineration method, to become almost zero by utilizing a supercritical fluid technology from spent catalysts and, at the same time, to obtain high purity precious metals such as platinium and palladium. The present invention recovers 90% or more of precious metals such as platinium and palladium contained in spent catalysts through supercritical fluid reaction and removes nickel by immersing, stirring, and filtering metal oxides in a nickel acid solution, so that precious metals of high purity can be obtained.
Patent KR-20220021593-A (KR)
Title: System for providing content service
Inventor: HYOUNG YONG JOON
IPC: H04N21/854
Filed: 2020-08-14
Abstract: The present invention relates to a content service providing system which comprises a user terminal transmitting and receiving data through a network, a database, and a content service providing server, thereby providing a user with content in which cultural materials are processed. According to the present invention, the user terminal is a terminal of users including at least a content service provider, a content service participant, and a content service viewer, and transmits user content service information generated by participating in a content service provided by the content service providing server to the content service providing server. The content service providing server includes a database to provide the content service information stored in the database to the user terminal and storing and managing information received from the user terminal, designs an interface, template, and frame of the content, image-processes the content, and aggregates content voting results.
Patent KR-20220023791-A (KR)
Inventor: KIM YE YEN
IPC: A47G23/02
Filed: 2020-08-22
Abstract: The present invention relates to a drinking cup having a handle so that a cup can be easily lifted. The present invention has an effect of making it possible that a user easily hold and use the cup even when a hot or cold liquid is filled inside a container by forming the handle on the side surface of the container. The drinking cup of the present invention comprises: the container; and the handle.
Patent KR-20220025461-A (KR)
Inventor: SUNG SI MIN
IPC: E03B9/06
Filed: 2020-08-24
Abstract: The present invention relates to a cover device that protects a pressure gauge installed to check the internal pressure in an outdoor fire hydrant used for the purpose of preventing the expansion of combustion in a building with a function of extinguishing the fire outside when a fire occurs in a building. The cover device installs a pressure gauge at a water outlet of the fire hydrant so that the pressure can be checked at any time or when necessary without removing a cover when checking the pressure. The cover device is equipped with a pressure gauge holder, which can facilitate the pressure gauge installation operation and increase the installation accuracy, and is equipped with a protective cover to protect the pressure gauge as well as prevent external contamination factors such as dust, stones, and rainwater.
Patent KR-20220028305-A (KR)
Title: Battery apparatus and diagnosis method
Inventor: KANG SUWON
IPC: G01R31/364
Filed: 2020-08-28
Abstract: A battery pack of a battery device includes a plurality of battery cells connected in series. A first terminal of a resistor is connected to an earthing terminal of an external device when the battery device is connected to the external device. A selection circuit selects an electrode one by one to be connected to a second terminal of the resistor among a plurality of electrodes formed in the plurality of battery cells. A processing circuit measures a voltage of the resistor whenever the plurality of electrodes are selected by the selection circuit one by one and diagnoses a battery cell connected to each electrode based on the voltage of the resistor.
Patent KR-20220028579-A (KR)
Title: Lighting device for providing real-time view video
Inventor: KIM MIN JUN
IPC: F21V23/00
Filed: 2020-08-29
Abstract: The present invention relates to a lighting device, which comprises: a plurality of LED light sources; a plurality of lens units located in a front surface of each of the LED light sources to condense and irradiate light emitted from each of the LED light sources; a controller for controlling an operation of the LED light sources; and a display for displaying a real-time view image. The LED light sources include visible light LEDs and at least one ultraviolet LED, and the visible light LEDs include at least one of white, red, green and blue LEDs. Each of the lens units includes: a condensing lens located in the front surface of each of the LED light sources, and reducing a divergent angle of light emitted from each of the LED light sources; and a fly-eye lens unit located in a front surface of the condensing lens, and stacking rays on a light-receiving surface to have uniform distribution of the amount of light on the light-receiving surface. The controller can control an on/off state or intensity of at least one of the LED light sources to allow the sum of the intensities of light emitted from the LED light sources to be greater than a reference illuminance value. Therefore, an experience of basking in natural light can be provided for a user in an indoor space.
Patent KR-20220028659-A (KR)
Inventor: JEONG SANG YEONG
IPC: G01R19/00
Filed: 2020-08-31
Abstract: Disclosed is a power supply predictive diagnosis system for turbine main control equipment. The power supply predictive diagnosis system for the turbine main control equipment includes: a power supply module which measures voltage and current values of power applied from the outside, and generates alarm information when the measured voltage and current values exceed or fall below a preset value is detected; and a monitoring module which receives voltage, current, and load fluctuation values according to a starting point of the power supply module and displays and monitors the same. Therefore, it is possible to predict and analyze a lifetime of a capacitor and a replacement time of equipment parts.