baber/WOPTO huggingface dataset:
Patent KR-20210109882-A (KR)
Title: Loose drawers manufactured by zigzag cutting
Inventor: PARK SOON JA
IPC: A41B9/00
Filed: 2020-02-28
Abstract: The present invention relates to loose drawers which have openings formed therein to provide excellency in functional and aesthetic aspects. According to the present invention, the loose drawers comprise: a first left panel (110) and a first right panel (210) having first and second ribs extending upwardly therefrom; a second left panel (120) and a second right panel (220) having a third rib extending upwardly therefrom; a third left panel (130) and a third right panel (230) having fourth and fifth ribs extending upwardly therefrom; a fourth left panel (140) and a fourth right panel (240) having sixth and seventh ribs extending upwardly therefrom; two intermediate supports (150) coupled to connection portions between the left first panel and the left second panel and between the first right panel and the right panel second, respectively, to be connected to the upper side; a waist band (310) coupled to the first to seventh left panels, the first to seventh right panels, and an end of the middle support; and a pair of waist cords connected to both sides of the waist band. The fourth left panel and the fourth right panel form the bottom length and cutting is performed when, in one fabric, the first and second ribs of the first left panel and the first right panel are alternately arranged, the fourth and fifth ribs of the third left panel and the third right panel are arranged alternately, and the sixth and seventh ribs of the fourth left panel and the fourth right panel are arranged alternately.
Patent KR-20200029419-A (KR)
Title: Method and Apparatus for Controlling Traffic By Using Limit Information and Computer-Readable Recording Medium with Program
Inventor: KIM JEONG SU
IPC: H04L47/2475
Filed: 2020-03-10
Abstract: Disclosed are a traffic control method using limit information, a device thereof and a computer-readable recording medium thereof. According to the present invention, provided are the traffic control method using limit information, the device thereof and the computer-readable recording medium thereof which restrict a network access attempt by a terminal itself based on a result of exceeding a limit recognized by a network to pre-block the traffic generated by a terminal exceeding the limit, thereby preventing unnecessary network traffic from occurring.
Patent KR-20200109264-A (KR)
Title: A light line triangulation apparatus
Inventor: MUELLER ROMAIN
IPC: G01B11/24
Filed: 2020-03-11
Abstract: The present invention relates to an optical line triangulation apparatus. An object of the present invention is to provide the optical line triangulation apparatus capable of mitigating influence of direct reflection. The present invention relates to the optical line triangulation apparatus comprising: a measurement space for accommodating a measurement target; an optical projector configured to project an optical line into the measurement space and/or onto the measurement target; and an imager detecting the optical line in the measurement space. The imager includes imaging pixels arranged in a plurality of columns and rows, and a plurality of identical sets of polarizing filters. Each set of the polarization filters includes at least two polarization filters having different polarization directions. Each polarizing filter covers one of the columns.
Patent KR-20210116100-A (KR)
Title: Method and apparatus for 3d sketching
Inventor: BAE SEOK HYUNG
IPC: G06F3/038
Filed: 2020-03-17
Abstract: According to the present invention, interaction of each function is designed, so functions necessary to move the sketch in the 3D sketching process can be used naturally. Designers can move the sketch by dividing the sketch drawn with a pen into several parts and connecting the parts through joints, as if holding and moving objects with their hands. Disclosed are a method and a device for three-dimensional sketching. The method for three-dimensional sketching creates a reference object based on points selected by a user in a three-dimensional virtual space including an object represented by sketch lines, determines a trajectory of a first part to move in the object based on the reference object, determines the range of motion of the first part and a second part of the object against which the first part moves along the trajectory, and creates a joint connecting the first part and the second part based on a position of the first part, a position of the second part, the trajectory of the first part, and the range of motion.
Patent KR-20210119629-A (KR)
Title: Method for detecting autism spectrum disorder specific RNA expression from peripheral blood mononuclear cells and apparatus therefore
Inventor: TAEJIN AHN
IPC: G16B25/10
Filed: 2020-03-25
Abstract: Disclosed are a method for inspecting autism spectrum disorder specific RNA expression pattern from peripheral blood mononuclear cells and a device thereof. According to an embodiment of the present invention, an autism spectrum disorder estimating method comprises the following steps of: obtaining gene expression data from blood of a subject; and estimating classification of a subclass for autism spectrum disorder of the subject based on the obtained gene expression data. The obtaining step can extract peripheral blood mononuclear cells from the blood of the subject and obtain the gene expression data from the extracted peripheral blood mononuclear cells.
Patent KR-20210001903-A (KR)
Inventor: PARK YOUNG JUN
IPC: A23L19/00
Filed: 2020-03-30
Abstract: The present invention relates to a composition for alleviating female menopausal symptoms containing a Gynostemma pentaphyllum extract. The composition according to the present invention has almost no toxicity and side effects, thereby being able to be used to more safely and effectively prevent or alleviate female menopausal symptoms. The Gynostemma pentaphyllum extract is manufactured by performing an extraction process including a step of extracting Gynostemma pentaphyllum with a mixed solvent of water and an organic solvent.
Patent KR-20210122509-A (KR)
Title: Battery module and battery pack including the same
Inventor: CHOI JONGHWA
IPC: H01M50/20
Filed: 2020-04-01
Abstract: A battery module according to an embodiment of the present invention includes: a module frame into which a battery cell stack in which a plurality of battery cells are stacked is inserted; an end plate that covers the front and rear surfaces of the battery cell stack and is coupled to the module frame; and a cell terrace assembly positioned between the battery cell stack and the end plate, wherein a venting unit is formed on the side surface of the module frame, and a part on which the venting unit is formed is positioned closer to the cell terrace assembly than the battery cell stack body.
Patent KR-20200117907-A (KR)
Inventor: CHO YOUNGNAM
IPC: C12Q1/6886
Filed: 2020-04-03
Abstract: A diagnosing method of the present invention relates to a technology of concentrating and separating cfDNA having a small size from a liquid sample such as urine, a cerebrospinal fluid, plasma, blood, a pleural fluid, or a body fluid, and then detecting a biomarker overexpressed in specific cancer super-sensitively without PCR. A detecting method according to an embodiment of the present invention can greatly reduce a time consumed to diagnose cancer as a PCR amplification reaction becomes unnecessary. In addition, the detecting method can be used as point-of-care testing (POCT) enabling direct analyses on the spot and simultaneous searching of multiple genes in a short time.
Patent KR-20210128234-A (KR)
Inventor: LEE JAE MIN
IPC: B29C64/393
Filed: 2020-04-16
Abstract: The present invention relates to a 3D printer monitoring system with drawing-type in-fill pattern technology and, more specifically, to a 3D printer monitoring system with drawing-type in-fill pattern technology for reducing printing time and cost and improving quality by monitoring defects occurring in the process of forming a laminate through a 3D printer in real time. In addition, the 3D printer monitoring system with drawing-type in-fill pattern technology comprises: a calculation step of calculating an in-fill area of a sliced layer based on 3D modeling data; a pattern application step of drawing a preset pattern in the in-fill area calculated through the calculation step; a lamination step of forming a laminate depending on the layer shape to which the pattern is applied through the pattern application step; and a monitoring step of monitoring the layers laminated through the lamination step in real time.
Patent KR-20210129305-A (KR)
Inventor: CHO SUNG GUN
IPC: C02F1/44
Filed: 2020-04-17
Abstract: The present invention relates to a heavy metal non-dissolving spiral wound filter module and a method for manufacturing the same, and more specifically, to a spiral wound filter module that can be used as a safe drinking water filter because the elution amount of heavy metals is significantly reduced when immersed in water, and a method for manufacturing the same.
Patent KR-20210129911-A (KR)
Inventor: SHIM JU YONG
IPC: G02B15/20
Filed: 2020-04-21
Abstract: The present invention relates to an optical system and a camera module comprising the same. In accordance with an embodiment of the present invention, the zoom optical system comprises: a first lens group, a second lens group, a third lens group, and a fourth lens group, which are successively arranged from an object side toward an image side. The first to fourth lens groups, respectively, include two or more lenses. The second and the third lens groups are movable. An effective focal length (EFL) at a wide angle is defined by the below formula. Here, the EFLwide refers to the effective focal length of the zoom optical system at a wide angle. The HimageD refers to the half value of a diagonal length of an image sensor pixel area. The present invention aims to provide an optical system and a camera module comprising the same, which are capable of keeping a high resolution even at a high magnification.
Patent KR-20210084198-A (KR)
Title: Pillow devices and ai sleep environment system to improve sleep environment including the same
Inventor: KIM SHIN IL
IPC: A61M21/00
Filed: 2020-04-23
Abstract: The present disclosure relates to a pillow device which comprises: a sensing unit configured to sense a sleeping state of a user; an operation unit configured to improve a sleeping environment; and a processor configured to compare a result value obtained by processing sensed sleeping state information with a predetermined value to operate the operation unit when the obtained result value is greater than the predetermined value.
Patent KR-20210131187-A (KR)
Title: Create Sheet Music
IPC: G10G1/02
Filed: 2020-04-23
Abstract: According to the present invention, sounds played by a user with a musical instrument are input to a smartphone, and the sounds are converted into notes in a smart device (smartphone or tablet) to create sheet music on the screen. Users can conveniently and easily check how far the performance is progressing and to what extent the played sound source matches the sheet music.
Patent KR-20200136820-A (KR)
Inventor: HASHIGUCHI KOHEI
IPC: B41J3/407
Filed: 2020-05-12
Abstract: The present invention provides a tablet printing inspection apparatus which rarely causes a problem in maintenance when a printing function is not used, and can perform the maintenance without decreasing an operation rate even when an abnormality occurs in a printing apparatus unit. According to the present invention, the tablet printing inspection apparatus comprises: a transfer device (13) configured to transfer a tablet; a printing device (20) having a discharge head disposed at a printing position and configured to perform printing on the surface of the tablet transferred by the transfer device (13); and an appearance inspection device (16) configured to inspect the appearance of the tablet at an inspection position lower than the printing position in a transfer direction. The printing device (20) comprises a head accommodation body in which a discharge head is accommodated, and the appearance inspection device (16) comprises a photographing unit accommodation body which accommodates an illumination unit and a photographing camera and comprises a support unit (4) which detachably supports the head accommodation body and the photographing unit accommodation body.
Patent KR-20200059203-A (KR)
Title: Substrate heating unit
Inventor: HWANG HO JONG
IPC: H01L21/67
Filed: 2020-05-20
Abstract: Disclosed is a substrate heating unit. The substrate heating unit includes: a rotatable chuck stage where a substrate is placed in the upper part; a rotating part having a hollow shape, and combined with the chuck stage to rotate the chuck stage; a back nozzle provided in the center of the upper part of the chuck stage by penetrating the inside of the rotating part, and spraying a treatment solution to the rear side of the substrate; a heat emitting part spaced apart from the upper part of the chuck stage, and including ring-shaped lamps arranged concentrically in different radial ranges with respect to the center of the chuck stage; a reflection plate provided between the heat emitting part and the chuck stage, and reflecting thermal energy radiated from the heat emitting part towards the substrate; and temperature sensor assemblies installed on the reflection plate to measure the temperature of each of the lamps. Therefore, the substrate heating unit is capable of reducing errors between processes by equalizing the temperatures of temperature sensors in each process.
Patent KR-20210143501-A (KR)
Title: Ligith emitting moudle, lighting device having thereof, and taillamp
IPC: G02B3/00
Filed: 2020-05-20
Abstract: A lighting device disclosed in the embodiment of the invention includes: a substrate; a reflection member disposed on the substrate; a plurality of light-emitting elements disposed on the substrate; a resin layer disposed on the reflection member; and an optical pattern part having a plurality of recessed parts formed to be recessed on an upper surface of the resin layer. The plurality of light-emitting elements are spaced apart in a first direction in which light is emitted, and the optical pattern part can include a pattern part in which the width of the recessed parts is reduced in the first direction at a position at which the center of each of the plurality of light-emitting elements overlaps, and a pattern part in which the width of the recessed parts is reduced from the center of the optical pattern part toward both sides in a second direction. Accordingly, it is possible to improve light distribution characteristics of a vehicle lighting module.
Patent KR-20210144084-A (KR)
Title: A drone landing system and the method of it
IPC: B64F1/22
Filed: 2020-05-21
Abstract: The present invention relates to a drone landing guidance system and a drone landing control method and, more specifically, to a drone landing guidance system and a drone landing control method, wherein the drone landing guidance system has an algorithm for guiding a drone to be landed at a correct point when the drone comes near a landing point in a drone landing method. A drone landing control method for landing the drone at a landing point using a plurality of APs, comprises: an information input step of inputting a drone coordinate (x1, y1), a landing point coordinate (x2, y2) and a distance between a pair of APs adjacent to each other; an information determination step of determining an X-axis difference value obtained by subtracting an x2 value from an x1 value and a Y-axis difference value obtained by subtracting a y2 value from a y1 value, which are input from the information input step; a moving direction determination step of, in the information determining step, when the X-axis difference value is greater than a first preset value, moving in the direction of decreasing the x1 value, and when the X-axis difference value is smaller than the first preset value, moving in the direction of increasing the x1 value, and in the information determining step, when the Y-axis difference value is greater than the first preset value, moving in the direction of decreasing the y1 value and when the Y-axis difference value is smaller than the first preset value, moving in the direction of increasing the y1 value; a step of, when both of the X-axis difference value and the Y-axis difference value are smaller than a second preset value in the information determination step, landing the drone, thereby enabling the drone to be efficiently and correctly landed at the landing point.
Patent KR-20200067810-A (KR)
Inventor: LEE YONG SAM
IPC: H01F27/29
Filed: 2020-06-04
Abstract: One embodiment of the present invention provides a coil component including: a body including a coil having at least one extraction portion and a magnetic material; and an external electrode disposed on at least a portion of an outer surface of the body and electrically connected to the coil. A support member for supporting the coil is disposed in the body, and the thickness of the support member gradually decreases from a region adjacent to the outermost coil pattern to a region adjacent to the external electrode.
Patent KR-20210154018-A (KR)
Inventor: LEE YOUNGJAE
IPC: F24H1/10
Filed: 2020-06-11
Abstract: The present invention provides a boiler including a combustion unit (100) positioned inside a combustion space, wherein the combustion unit (100) includes a moderate and intense low oxygen dilution (MILD) combustion chamber (110), a gasification chamber (120) in communication with the MILD chamber (110), and an air preheating passage (130) formed separately from the gasification chamber (120) and communicating with the MILD combustion chamber (110).
Patent KR-20210155194-A (KR)
Inventor: BANG CHANG KYU
IPC: A01G18/70
Filed: 2020-06-15
Abstract: The present invention relates to a cultivation method of Baekhwang cultivar Hwangje mushrooms, comprising: (a) a mycelium scraping step; (b) a medium bottle installing step; (c) thinning step; (d) an impact step; (e) an optimization step; and (f) a humidity and temperature reduction step. Mass-production is possible.
Patent KR-20210155588-A (KR)
Inventor: MIN PIL JAE
IPC: G09G3/34
Filed: 2020-06-16
Abstract: According to an embodiment of the present invention, a contrast and deep black can be enhanced by differentially performing spatial filtering according to a position of a block of a video image. The present invention includes: a mask generator for generating a mask including a coefficient; a mask application unit for applying the mask to a block of the video image; a filtering result calculation unit for calculating a filtered dimming value by calculating the dimming value and the coefficient for the block; and a transceiver for receiving the dimming value for the block and transmitting the filtered dimming value.
Patent KR-20210157018-A (KR)
Inventor: LEE JOO YONG
IPC: F25D17/08
Filed: 2020-06-19
Abstract: A refrigerator according to one embodiment of the present invention comprises: a main body; a freezer compartment and a refrigerator compartment provided to be disposed inside the main body and to be opened in a first direction which is a forward direction and each disposed in a second direction orthogonal to the first direction; an evaporator that generates cold air and is disposed behind the freezer compartment in the first direction; a freezer compartment duct that supplies the freezer compartment with cold air generated by the evaporator; a refrigerator compartment duct that supplies the refrigerator compartment with cold air; a connection duct that is provided to cause cold air in the freezer compartment duct to flow into the refrigerator compartment duct; and a damper provided to selectively limit the flow of cold air such that the cold air in the freezer compartment duct selectively flows through the connection duct to the refrigerator component duct, wherein the damper is disposed on the outside of the refrigerator compartment, and the connection duct is provided to connect a first hole formed on a first surface of the freezer compartment duct oriented in the second direction and a second hole formed on a first surface of the refrigerator compartment duct facing the first surface of the freezer compartment duct. The present invention arranges the damper toward the freezer compartment to increase a capacity of the refrigerator compartment.
Patent KR-20210158724-A (KR)
Inventor: HONG HO HYUNG
IPC: A01K1/01
Filed: 2020-06-24
Abstract: A bag of the present invention enables excrement of dogs to be easily disposed and can be conveniently carried. In order to achieve this, a plastic bag and a dustpan are placed in the bag.
Patent KR-20220003364-A (KR)
Title: UV Lighting Device of having Sealing Structure
Inventor: LEE JUNE KEY
IPC: H01L33/54
Filed: 2020-07-01
Abstract: A UV lighting device having a double sealing structure is disclosed. Electrons are generated in a first shielding structure. The generated electrons collide with a light emitting substrate to generate ultraviolet rays. A second shielding structure is formed outside the first shielding structure. The high vacuum state of the UV lighting device is realized.
Patent KR-20220003770-A (KR)
Title: A Method for Inhibiting Cancer Metastasis by Modulating Anchorage-Dependency of Cancer Cells
Inventor: PARK HYUN WOO
IPC: A61K31/7088
Filed: 2020-07-02
Abstract: The present invention relates to a method for discovering factors determining the adhesion dependence of cells, and for preventing or treating cancer, specifically metastatic cancer, by regulating expressions thereof. The present invention proposes a completely novel inhibitory target for cancer metastasis to significantly block the generation of circulating tumor cells from primary cancer tissues, thereby ultimately providing an effective anticancer composition that can significantly lower the mortality due to cancer.
Patent KR-20220013211-A (KR)
Inventor: EOM PIL SEONG
IPC: E03F3/06
Filed: 2020-07-24
Abstract: The present invention relates to a trenchless repair method and device for sewer pipes and more specifically, to a repair method for sewer pipes, comprising: a step of preparing first and second movable bodies connected to each other by a power transmission unit and configured to become close to or separated from each other according to a power transmission direction; a rubber tube installation step of fixing both ends of a high-elasticity rubber tube having an adhesive layer on an outer surface to each end of the first and second movable bodies; a sewer image acquisition step of putting the first and second movable bodies, to which the rubber tube is connected, into a sewer, acquiring an image of the inside of the sewer through a camera module provided in the movable bodies, and identifying a damaged portion of the sewer; a step of aligning the first and second movable bodies so that the rubber tube is disposed at a lower end of the damaged portion by moving the first and second movable bodies to appropriate positions based on the acquired image; a rubber tube expansion and adhesion step of narrowing a distance between the first and second movable bodies through the control of a control unit after aligning the first and second movable bodies and at the same time, applying an external force to the rubber tube to expand the rubber tube outward so that the adhesive layer of the rubber tube adheres to an inner surface of the sewer; a rubber tube end separation/adhesion step of making both ends of the rubber tube, which has been expanded due to the approaches of the first and second movable bodies, be separated from the rubber tube fixing ends of the first and second movable bodies and come into contact with the inner surface of the sewer by elasticity; and a rubber tube adhesion confirmation and movable bodies retrieval step of acquiring an image of a rubber tube adhesion state and checking the same through the camera module while moving the first and second movable bodies, from which the rubber tube has been separated, to the left and right inside the sewer. The present invention can reduce costs required for preparing complex peripheral devices.