baber/WOPTO huggingface dataset:
Patent KR-20200032878-A (KR)
Title: Floorings having excellent anti scratch resistance and non-slip property
Inventor: PARK MIN KYUNG
IPC: E04F15/10
Filed: 2018-09-19
Abstract: The present invention relates to a flooring material having excellent contamination resistance and non-slip properties and a method for manufacturing the same. While the flooring material is being manufactured, a short-wavelength light in a specific range is gradually emitted to an acrylic resin composition containing a urethane acrylic oligomer, an oligomer containing a silicon-containing functional group, and a polyfunctional acrylic monomer, thereby forming a coating layer on the outermost part. Accordingly, the flooring material has high hardness on a surface thereof. A micro-curved structure, in which a second wrinkle is branched from a first wrinkle, is induced on the entire of the surface thereof, thereby exhibiting significantly low surface gloss at the 60° gloss-meter standard. The flooring material has excellent scratch resistance and non-slip properties.
Patent KR-20190064405-A (KR)
Title: Nozzle for cleaning substrate
Inventor: HAN MAN HO
IPC: H01L21/02
Filed: 2018-09-20
Abstract: The present invention relates to a nozzle for cleaning a substrate, which can spray a cleaning liquid, capable of cleaning the substrate, to the substrate. The nozzle comprises: a first body made of a resin material to form one part of a cleaning liquid flow path, on which the cleaning liquid for cleaning the substrate can flow, on one surface and to form a cleaning liquid supply hole penetrated from the other surface to the cleaning liquid flow path on the one surface to be capable of supplying the cleaning liquid; a second body made of a resin material to form the other part of the cleaning liquid flow path on one surface coupled to the first body and to form a plurality of spraying holes, penetrated from the cleaning liquid flow path to a cleaning liquid spraying surface, along the cleaning liquid flow path to be capable of spraying the cleaning liquid to the substrate; a fusing protrusion formed in the first body or the second body to protrude along the cleaning liquid flow path to be capable of being partially fused during ultrasonic fusion such that the first body can be coupled to the second body through the ultrasonic fusion; and a fusing protrusion holding unit formed in the first body or the second body along the cleaning liquid flow path to be capable of holding the fusing protrusion.
Patent KR-20200035566-A (KR)
Title: Vehicle and reflecting apparatus of vehicle
Inventor: KIM YOUNG IL
IPC: B60Q1/30
Filed: 2018-09-27
Abstract: The present invention relates to a vehicle and a vehicle reflector device. More specifically, provided is a reflector of a new structure capable of sufficiently performing a role of a reflector even when a tail gate of a freight vehicle is opened. To this end, the vehicle according to the invention comprises: a gate provided to open and close at least one side of a loading box; and a reflector provided to move to a position not blocked by the opened gate in response to the opening of the gate.
Patent KR-20200035779-A (KR)
Title: Thermoelectric materials and method of manufacturing the same
Inventor: LEE SU JEONG
IPC: H01L35/20
Filed: 2018-09-27
Abstract: The present invention is to provide a thermoelectric material capable of preventing oxidation in a high temperature environment and a manufacturing method thereof. According to one embodiment of the present invention, the thermoelectric material comprises: a thermoelectric substance; and a protective layer located on a surface of the thermoelectric substance. The protective layer is a multi-layer structure, and includes a metal powder and a metal oxide surrounding the metal powder.
Patent KR-20200039245-A (KR)
Title: System for providing contents
Inventor: LEE JONGMIN
IPC: G06F16/00
Filed: 2018-10-05
Abstract: According to embodiments of the present invention, a content providing system, as a system for providing content to a user, which comprises: a content storage unit which stores content according to set technology classification; an interface unit connecting the user and the content storage unit; and a control unit for controlling the content storage unit and the interface unit. The control unit resets the technology classification of the content according to evaluation of the user for the content.
Patent KR-20200042987-A (KR)
Inventor: KIM KYUNG TAE
IPC: H01L35/34
Filed: 2018-10-16
Abstract: The present invention relates to a composition for forming a thermoelectric film, which provides a thermoelectric material having excellent electrical physical properties. The composition for forming a thermoelectric film comprises: a thermoelectric material; and an edge-oxidized graphene oxide of which only the edge portion is selectively oxidized, wherein the edge-oxidized graphene of which only the edge portion is selectively oxidized is dispersed in a thermoelectric material.
Patent KR-20200044395-A (KR)
Inventor: HWANG SEONG JU
IPC: G01N33/02
Filed: 2018-10-19
Abstract: The present invention provides a system for notifying food corruption prediction having an artificial intelligence-based smart IoT container, which is to allow a user to intuitively recognize information based on visual information by receiving information on food stored in real time. The system comprises: an IoT container (10) having at least one sensor (20) receiving information on food stored in real time; a central processing unit (30) reading information input to the sensor and changing the information into a digital signal; a server (40) storing the digital signal transmitted from the central processing unit (30); and a notification device (50) receiving the information on food from the server and visually informing the information to the user.
Patent KR-20200046307-A (KR)
Title: Hidden camera detection apparatus
Inventor: LEE IL WOO
IPC: H04M1/02
Filed: 2018-10-24
Abstract: The present invention relates to a hidden camera detection apparatus to detect a hidden camera, which is an illegal means of photographing, using optical principles. The hidden camera detection apparatus can easily detect a hidden camera even without a separate device having a luminous body by using a camera and a flashlight of a smartphone and, in particular, can be easily attached to and detached from an existing smartphone. The hidden camera detection apparatus, which is installed in a smartphone equipped with a camera and a flashlight, comprises: a monochromatic light module including a red film covering the front surfaces of the flashlight and the camera; and a coupling means including a first coupling portion to which the monochromatic light module is coupled and a second coupling portion to be coupled to the smartphone.
Patent KR-20200046543-A (KR)
Inventor: EUN A CHOI
IPC: A23L33/105
Filed: 2018-10-25
Abstract: The present invention relates to a composition for health functional food having atopic dermatitis treatment properties and antioxidant properties, which contains a complex mixture, containing egg whites, purple bamboo slat, a garlic extract, a Hordeum vulgare extract, a Lonicera japonica extract, a Taraxacum platycarpum extract, an Ulmus davidiana extract, and a Bombyx mori extract, as active components. By the same, the present invention provides the composition for health functional food which does not induce toxicity, and has atopic dermatitis treatment properties and antioxidant properties.
Patent KR-20200048025-A (KR)
Title: Method and apparatus for manufacturing graphene
Inventor: NA HO SEONG
IPC: C01B32/184
Filed: 2018-10-29
Abstract: The present invention relates to a method and apparatus for manufacturing graphene. The apparatus and method for manufacturing graphene according to the present invention can manufacture high-quality graphene in a short period of time without adding a separate additive.
Patent KR-20200052442-A (KR)
Title: LWM2M Energy IoT Gateway Plaftform
Inventor: JO SEOK HWAN
IPC: H04L29/08
Filed: 2018-10-30
Abstract: The present invention relates to a gateway platform and, more particularly, to a machine to machine (LWM2M) energy Internet of things (IoT) gateway platform which collects and manages data of IoT devices installed in energy facilities based on LWM2M. According to the present invention, provided is a gateway platform for collecting and managing data of IoT devices, which comprises: a protocol management unit which manages connection protocols with the IoT devices; a protocol library in which files for managing the connection protocols are stored; an LWM2M management unit for managing LWM2M communication; a data management unit which collects and manages information received from the IoT device; a gateway access point (AP) management unit for managing an access point of a gateway; and a platform interface for managing device registration, control, and connectivity.
Patent KR-20200051187-A (KR)
Inventor: NOH CHANG SUCK
IPC: E02D5/38
Filed: 2018-11-05
Abstract: The present invention relates to an underground pile formation apparatus capable of enhancing the ground in the bottom of a facility such as an underground parking lot, and an underground pile formation method using the same. According to the present invention, the underground pile formation apparatus comprises: a cylindrical casing (10) having open upper and lower sides; and a stirring rod (20) comprising a rotary shaft (22), a stirring wing (26) and a spiral slope way (28) and provided to form concentricity with the cylindrical casing (10) by penetrating the casing (10). The rotary shaft (22) is a long shaft having a hollow inside and includes a grout inlet (24) formed in a part in which the stirring wing (26) is formed. The stirring wing (26) is combined with the bottom of the rotary shaft (22) vertically to an axial direction of the rotary shaft (22). The spiral slope way (28) is a slope way formed continuously in a spiral form in the upper part of the rotary shaft (22).
Patent KR-20200056682-A (KR)
Title: Washing machine
Inventor: KIM HYE MIN
IPC: D06F39/02
Filed: 2018-11-15
Abstract: The present invention relates to a washing machine, which comprises: a tub filled with water; a drum rotatably provided in the tub to accommodate laundry; and a detergent blending device for blending an additive supplied into the tub. The detergent blending device includes: a pair of additive cartridges for separately containing a liquid additive; and a peristaltic pump for selectively supplying the additive discharged from the additive cartridges to the tub. The peristaltic pump includes: a flow path conversion motor for providing rotational force; a first tube for guiding the additive discharged from any one of the additive cartridges; a second tube for guiding the additive discharged from the other of the additive cartridges; first and second rotors rotated by the flow path conversion motor, and pressing the first and second tubes, respectively; a first rotary bearing for supporting the first rotor, allowing rotation in a first direction of the first rotor, and restricting rotation in a second direction thereof; and a second rotary bearing for supporting the second rotor, allowing rotation in the second direction of the second rotor, and restricting rotation in the first direction thereof. According to the present invention, the number of additive pumps can be reduced.
Patent KR-20200058081-A (KR)
Inventor: KIM HYUN JU
IPC: H01M8/18
Filed: 2018-11-19
Abstract: The present invention relates to an electrolyte for a zinc-bromine redox flow battery, comprising: a zinc/bromine (Zn/Br) redox couple; and europium ions (Eu^3+). The present invention also relates to a zinc-bromine redox flow battery comprising the same. The electrolyte suppresses the growth of zinc dendrites, which occurs during an operation of zinc-bromine redox flow cells.
Patent KR-20200058769-A (KR)
Inventor: LEE KWANG CHUN
IPC: F21K9/69
Filed: 2018-11-20
Abstract: The present invention relates to a LED lighting device for efficiently increasing the overall uniformity by reducing a dark zone in a preset lighting area since diffusion lenses for diffusing light emitted from LED lamps to form an elliptical shape that a light distribution surface has a long axis and a short axis are installed on a circuit board so that a direction of a long axis of a light distribution surface is formed to be inclined from a reference direction.
Patent KR-20200063425-A (KR)
Title: Method of fabricating metal substrate with color comprising metalic luster and the metal substrate thereby
Inventor: PARK JAE YOUNG
IPC: C09D17/00
Filed: 2018-11-27
Abstract: The present invention provides a method of manufacturing a metal substrate having a color including metallic luster and a metal substrate manufactured thereby. Specifically, the present invention relates to a metal substrate having excellent durability and a method of manufacturing the same which prepares a metal substrate base material with a texture structure in which a plurality of irregularities are spaced apart from each other on a surface thereof and forms a pigment coating layer by coating a pigment mixture solution in the spaced space between the plurality of irregularities, thereby easily realizing various colors including metallic luster through a simplified process, and maintaining metallic luster and color realization even when used for a long time.
Patent KR-20200064328-A (KR)
Inventor: SONG KYUNG NAM
IPC: C22C33/04
Filed: 2018-11-29
Abstract: The present invention provides a system for determining a feeding amount of Fe-Ti alloy iron to control a Ti component of Ti-added steel in a steel manufacturing process of the Ti-added steel. According to an embodiment of the present invention, the system for determining a feeding amount of Fe-Ti alloy iron comprises: a storage module to store a bubbling, Al-wire feeding, powder injection (BAP) N component value which is an N component value of molten steel discharged from a BAP cabinet, a BAP Ti component value which is a Ti component value of the molten steel discharged from the BAP cabinet, a target steel type of Ti-added steel, an excess nitrogen value corresponding to the target steel type of the Ti-added steel, an Fe-Ti alloy iron feeding amount fed to the molten steel discharged from the BAP, and an excess nitrogen value of the molten steel after feeding Fe-Ti alloy iron corresponding to the Fe-Ti alloy iron feeding amount with respect to respective tapping units; and a calculation module to calculate an Fe-Ti alloy iron feeding amount corresponding to a target steel type, a BAP Ti component value, and a BAP N component value in the current tapping unit based on the BAP N component value, the BAP Ti component value, the target steel type, the excess nitrogen value corresponding to the target steel type, the Fe-Ti alloy iron feeding amount, and the excess nitrogen of the molten steel after feeding the Fe-Ti alloy iron corresponding to the Fe-Ti alloy iron feeding amount which are stored in the storage module.
Patent KR-20200065751-A (KR)
Title: Lung Cancer Diagnosis System Using Artificial Intelligence, Server and Method for Diagnosing Lung Cancer
Inventor: YANG YI HWA
IPC: G16H50/20
Filed: 2018-11-30
Abstract: The present invention relates to a system for predicting the probability at which a lung nodule is cancer using a CT image. According to an embodiment, an individual and a clinician can quickly obtain a reading result of a CT image and the accuracy of the CT image reading result is increased. In addition, through online, users can query the reading result of the CT image at any time and manage their own medical image information by comparing the reading result of the CT image with previous results at any time during a follow-up.
Patent KR-20200067302-A (KR)
Inventor: LEE JEA MUN
IPC: B60W20/14
Filed: 2018-12-03
Abstract: The present invention relates to an eco-friendly vehicle and a charging control method therefor, which can effectively determine the amount of charge of a battery for supplying power to a driving electric motor. According to an embodiment of the present invention, a charging control method for an eco-friendly vehicle for performing charging through external power comprises the steps of: acquiring charging base information; determining a charging range depending on at least one of an upper charging limit or a lower charging limit using the acquired charging base information; and determining the target amount of charge within the determined charging range, wherein the step of determining of the charging range includes the steps of: determining the upper charging limit based on an available charging time; and determining the lower charging limit based on a predicted remaining driving distance.
Patent KR-20200069005-A (KR)
Inventor: LEE JI WAN
IPC: C08J5/04
Filed: 2018-12-06
Abstract: The present invention relates to a noise reducing tire. More specifically, the noise reducing tire includes a non-woven sound-absorption material layer of a wrinkled structure, in which threads and grooves are formed, in an inner surface of an inner liner located in an inner tread layer of the tire. The threads and grooves of the non-woven sound-absorption material layer are located by being repeatedly alternated with each other in an inner circumferential direction of the tire, the groove parts of the non-woven sound-absorption material layer are attached to the inner surface of the inner liner, the non-woven sound-absorption material layer is sequentially connected in the inner circumferential direction of the tire, and, in the end, a starting point and an end point of the groove parts attached on the inner surface of the inner liner are located to meet each other or face each other within a short range.
Patent KR-20200070660-A (KR)
Inventor: KIM DOO JOON
IPC: F21Y115/10
Filed: 2018-12-10
Abstract: The present invention relates to an LED embedded lamp for creating multi-colored illumination, which comprises a lighting module and a support frame for supporting the lighting module. The lighting module includes: a light source unit for emitting multi-colored light; a reflector for reflecting the light emitted from the light source unit; and a lens including a first region for mixing colors by being formed to face light incident in a central direction by the light source unit and a second region for performing diffusion by being formed to face light incident in an outer direction by the reflector. According to the present invention, intensive light of a single color is irradiated to the outside through a central region of the lens, and multi-colored light is diffused to the outside through an outer region of the lens, thereby creating illumination with various colors and intensities of illuminance.
Patent KR-20200071220-A (KR)
Inventor: PARK NA RAE
IPC: A63F3/00
Filed: 2018-12-11
Abstract: According to the present invention, a board game set for exercise may comprise: a board in which a path from a start point to a target point is divided into a plurality of divisions, each of which contains the number of exercises a player should do; a cube-shaped dice with numbers, one to three, marked on facing surfaces thereof; a game marker indicating a position of each player on the board; an exercise card including one or more of a squat card and a lunge card; bonus cards giving players certain rights; coins given to a player equaling the earned score when the player earns a score equal to a number written in a specific division by completing the number of times of exercise written in the division where the game marker is positioned; and an exercise motion manual explaining motion, postures, and precautions for the exercise described in the exercise card.
Patent KR-20200071525-A (KR)
Title: A book, search, such as is possible to find content using the ports usb
Inventor: LEE HYUN SEONG
IPC: B42D3/12
Filed: 2018-12-11
Abstract: The present invention relates to a book using a USB port for finding and searching the contents, which is configured to allow a user to use information of the book stored in a memory through USB connection by performing a function like ″Ctrl + F″ in a computer, thereby making the book more conveniently used. Therefore, it is possible to solve difficulties in finding specific contents or in searching what the user is curious about immediately after reading a book in a conventional case. The book comprises: a cover made of a thick cardboard-like material to protect the book; contents formed by printing information to be stored; a USB port formed on the cover on the back side of the book to allow a user to use information of the book through a method of connecting the book with a computer by using a USB terminal; and a memory configured with a reader which can be inserted to the cover so as to digitize and store information about the book. Accordingly, the present invention enables a user to use information of the book stored in a memory through USB connection by performing a function like ″Ctrl + F″ in a computer, thereby making the book more conveniently used. Therefore, it is possible to solve difficulties in finding specific contents or in searching what the user is curious about immediately after reading a book in a conventional case.
Patent KR-20200071956-A (KR)
Title: Opposed type sliding door operation device of vehicle
Inventor: YUN HYUNG IN
IPC: B60J5/06
Filed: 2018-12-12
Abstract: According to the present invention, provided is an opposite sliding door operating device, which comprises: a central rail mounted in an inner center of a door in a longitudinal direction of a vehicle body, and formed in a curved shape to move the door to the outside of a vehicle when the door is opened; a central roller mounted on the vehicle body to correspond to the central rail, and moving the central rail by having a central bearing part formed on one side to be seated on the central rail so as to be coupled to the central rail when the door is opened and closed; a lower rail mounted on a lower portion of the vehicle body in the longitudinal direction of the vehicle body, and formed in a curved shape to move the door to the inside of the vehicle when the door is closed; and a lower roller mounted on a lower portion of the inside of the door to correspond to the lower rail, and having a lower bearing part formed on one side to be seated on the lower rail to be coupled to the lower rail so as to be moved along the lower rail when the door is opened and closed. The central roller has a central shaft at a position separated from the center bearing part, and the lower roller has a lower shaft at a position spaced apart from the lower bearing part, such that the central shaft and the lower shaft rotate the central roller and the lower roller, respectively. According to the present invention, a moving structure of a door is simplified by using the curved central rail and lower rail. In addition, the central roller and the lower roller formed with a rotary shaft move the door to the inside/outside the vehicle body without a separate link structure required for opening and closing, manufacturing of the present invention is easy, and costs thereof are reduced.