baber/WOPTO huggingface dataset:
Patent KR-20210126943-A (KR)
Inventor: KIM HOON JUN
IPC: C07D307/91
Filed: 2020-04-13
Abstract: The present specification relates to an anthracene compound represented by chemical formula 1 or 2 and an organic light emitting device including the same. A compound according to an exemplary embodiment of the present specification can be used in the organic light emitting device to lower a driving voltage and improve light efficiency of the organic light emitting device.
Patent KR-20210130298-A (KR)
Title: Shopping promotion information provision system for foreign tourists
IPC: G06Q30/02
Filed: 2020-04-21
Abstract: A shopping promotion information provision system for foreign tourists according to the present invention includes: a promotion server for receiving promotion information including period information, item information, and price information from a plurality of shopping malls and storing the received promotion information in a promotion database; an information input module for receiving search information including travel schedule information from a user; an information comparison module for generating individual shopping information obtained by filtering the promotion information through comparison processing of the search information and the promotion information; and a display module for displaying the individual shopping information to the user.
Patent KR-20210137722-A (KR)
Title: Air Cleaner
IPC: F24F13/14
Filed: 2020-05-11
Abstract: The present invention relates to an air cleaner. An air cleaner in accordance with an embodiment of the present invention comprises: a blowing device including a discharge guider having an air outlet formed on an upper side; and a wind direction control device for guiding air discharged through the air outlet in a radially outward direction. The wind direction control device includes: a plurality of guide bodies disposed on an upper side of the discharge guider so as to be movable up and down, and each having a shielding plate extending in a radial direction to close a part of the air outlet when descending; and at least one first gear for moving each of the plurality of guide bodies. Only a local area of the outlet can be opened through vertical movement of the shielding plate, so that the air can be discharged intensively only in the direction desired by a user.
Patent KR-20200131766-A (KR)
Inventor: NODA KUNIHIRO
IPC: C09D183/04
Filed: 2020-05-13
Abstract: The present invention is to provide: a novel silicon-containing polymer that provides a composition capable of forming a coating film having good adhesion to a substrate and difficult to peel off from the substrate; a film-forming composition comprising the silicon-containing polymer; a method of forming a silicon-containing polymer film using the film-forming composition; a method of forming a silica-based film using the film-forming composition; and a method for producing the silicon-containing polymer described herein. In the silicon-containing polymer comprising at least one of a poly- or oligo-siloxane chain and a poly- or oligo-silane chain among molecular chains, a group having a silyl group and a sulfide group capable of condensation reaction, for instance, is introduced on the molecular chain by an ene-thiol reaction.
Patent KR-20210143016-A (KR)
Title: Ultraviolet Ray Sterilizer Using Light Guide Plate For Emitting Multi-Side 3-Dimensional Light
IPC: A46B17/06
Filed: 2020-05-19
Abstract: The present invention relates to a UV sterilizer including: a storage box having an accommodating space; a UV light source in the storage box; a front door on the front surface of the storage box opening and closing the accommodating space; a side door separated from the front door and installed on the side wall of the storage box; a light guide plate installed in the form of a shelf horizontally crossing the accommodating space and providing UV path guidance internally; and a toothbrush holder facing the side surface of the light guide plate and installed between the side door and the light guide plate for toothbrush sterilization using ultraviolet rays emitted from the light guide plate. The plate-shaped body of the light guide plate provides multi-side 3D-radiation of ultraviolet rays. As a result, simultaneous sterilization can be performed on an article carried in through the front door and placed on the light guide plate and the toothbrush carried in through the side door and arranged on the toothbrush holder.
Patent KR-20210147332-A (KR)
Inventor: KIM KYUNG YOUN
IPC: C08G63/85
Filed: 2020-05-28
Abstract: An embodiment relates to a biodegradable polyester resin composition with improved biodegradability, flexibility, strength and processability by comprising a specific diol component and a dicarboxylic acid component, a biodegradable nonwoven fabric, and a method for preparing the same, wherein the biodegradable polyester resin composition can improve biodegradability, flexibility, strength, and processability as compared with polylactic acid, which is a natural biodegradable polymer widely used in the related art, and thus can be applied to various fields such as a film, a packaging material, and a nonwoven fabric.
Patent KR-20210150664-A (KR)
Title: Quantitative analysis of sample absorption in skin tissue using Raman spectroscopy
Inventor: KIM JIN WOONG
IPC: G01N33/487
Filed: 2020-06-04
Abstract: The present invention relates to a method for quantitatively analyzing the absorption amount and absorption depth of a skin tissue of an active ingredient contained in a test sample using Raman spectroscopy. The method includes: a first step of applying a test subject sample containing an active ingredient to a test site on a skin surface of a human body; a second step of obtaining a Raman spectrum for the test site after removing the test subject sample remaining in the test site after a first preset time has elapsed; a third step of obtaining transmittance information of the active ingredient according to a skin depth from the Raman spectrum; and a fourth step of analyzing the absorption amount and absorption depth of the skin of the active ingredient from the transmittance information of the active ingredient according to the skin depth.
Patent KR-20210152738-A (KR)
Title: Apparatus and method for accessing data in stripe form
Inventor: KIM DONG HWAN
IPC: G06F11/10
Filed: 2020-06-09
Abstract: The present invention relates to a memory system for accessing data in a stripe form and a method for operating the same. The system includes a plurality of memory devices, a buffer memory, and a controller that accesses data from a plurality of memory devices in the form of a stripe in which data pages and parity pages are grouped. The controller reads a plurality of pages including a data page and a parity page in a set order to read the data in the form of a stripe; stores parity data generated by accumulatively performing a parity operation on data of a first page among a plurality of pages in a buffer memory, whenever a page-by-page read operation is successful; stores the parity data generated by accumulatively performing a parity operation on the data of the first page among a plurality of pages in the buffer memory, whenever the page-by-page read operation is successful; and restores data of the second page by referring to the parity data, after the read operation for the pages is completed, bitmap information is checked, and the second page exists. Thus, data from pages that have failed to read are effectively restored.
Patent KR-20210156162-A (KR)
Inventor: YOU YOUNG MIN
IPC: F25D23/06
Filed: 2020-06-17
Abstract: Disclosed is a refrigerator with improved design. According to the spirit of the present invention, a refrigerator may comprise: an outer box; an inner box with a storage compartment; a heat exchanger provided adjacent to the storage compartment to supply cold air to the storage compartment; and a front cover forming one side of the storage compartment, and including a cold air supply port formed by cutting inward from the outer periphery of the front cover to supply the cold air generated by the heat exchanger to the storage compartment.
Patent KR-20220000617-A (KR)
Title: Creators and prosumers participate in the no design clothing design customizing method and system for the same
Inventor: DONGJIN KIM
IPC: G06Q30/06
Filed: 2020-06-26
Abstract: The present invention relates to a non-pattern clothing design customizing method with creators and prosumers participating and a system therefor. According to an embodiment of the present invention, in a system for realizing a non-pattern clothing design customizing method with creators and prosumers participating, a customizing terminal is able to receive an original design image, provide a creator terminal with a creator interface for determining the transformation degree of a plurality of component images configuring the received original design image, receive creation information including the original design image and the transformation degree information from the creator terminal, generate a combined clothing image combining the original design image with a non-pattern clothing image, receive and display the combined clothing image, and provide a prosumer terminal with a user interface for transforming the plurality of component images configuring the original design image in the combined clothing image based on the transformation degree. The present invention aims to provide a non-pattern clothing design customizing method with creators and prosumers participating and a system therefor, which are capable of making it easier for consumers to participate as prosumers.
Patent KR-20220003286-A (KR)
Title: Substrate polishing system and substrate polishing method
Inventor: SON JI HOON
IPC: H01L21/66
Filed: 2020-07-01
Abstract: Disclosed are a substrate polishing system and a substrate polishing method. In accordance with one embodiment, the substrate polishing system includes a plurality of polishing devices sequentially polishing a substrate. Each of the polishing devices includes a polishing surface plate polishing the substrate; a data collection part collecting a signal generated during the procedure of polishing the substrate; a data analysis part analyzing the collected signal to detect the thickness of the substrate; and a polishing end point detection part determining a polishing end point of the substrate based on the detected thickness of the substrate. The plurality of polishing devices share data with each other, and data acquired by one of the polishing devices based on a polishing sequence of the substrate can be reflected to a substrate thickness detection procedure of the next polishing device. Therefore, the present invention is capable of reducing time required for detecting the thickness of the substrate by using data from a previous polishing process.
Patent KR-20220004415-A (KR)
Title: The machine tool with divided bed assembly
Inventor: LEE JAE YOON
IPC: B23Q1/46
Filed: 2020-07-03
Abstract: The present invention relates to a multi-tasking machine having a segmented bed assembly. The multi-tasking machine having the segmented bed assembly according to one embodiment of the present invention is segmented into a main bed and a sub bed. Accordingly, a column is movably installed on the main bed, and a table assembly including a rotary table is installed on the sub bed. In addition, the main bed is leveled through a plurality of first leveling bolts, and the sub bed is leveled through a plurality of second leveling bolts. An objective of the present invention is to provide the multi-tasking machine having the segmented bed assembly which facilitates transport as well as precise processing of the bed assembly.
Patent KR-20220006712-A (KR)
Inventor: HWANG SEUNG CHEOL
IPC: E06B1/36
Filed: 2020-07-09
Abstract: The present invention provides a corner fastening structure of a window frame and a corner fixing method of a window frame, comprising a vertical groove part, a vertical support protrusion piece, a first connection part, a vertical bending support piece, and a vertical fixing hole. By improving the corner fixing force of an outer frame of a window using a corner piece with an improved structure, when the outer frame of the window is assembled with each other, shake and twist should not occur not only in the vertical and horizontal directions, but also in the forward and backward directions. Even if excessive force is applied to a corner clamper used to fix the outer frame and corner piece, the effect of preventing shaking and twisting of the outer frame in the vertical direction, left and right directions, and front and rear directions can be continuously maintained, thereby capable of improving workability and product quality during construction.
Patent KR-20220006834-A (KR)
Inventor: JIN CHOI
IPC: A63F13/30
Filed: 2020-07-09
Abstract: The present invention relates to a blockchain system based on a proof of attendance of a game client and a block reward consensus using the same. The blockchain system and a block reward method using the same according to the present invention determine a node to receive a mining reward based on a proof of attendance of a game client who accesses a game server and participates in a game. The blockchain system includes a blockchain network unit, a game server unit, a game client unit, and a bridge service node unit.
Patent KR-20220010264-A (KR)
Inventor: KIM DONG IK
IPC: G06T5/00
Filed: 2020-07-17
Abstract: In accordance with the present invention, provided is a denoising circuit including: an image synthesizing part generating a high dynamic range (HDR) image by synthesizing images having different exposure times; a detailed image generation part generating a detail image from the HDR image generated by the image synthesizing part; an image intensity evaluation part evaluating the intensity of the detailed image generated by the detailed image generation part; and a noise coring part, when the intensity of the image evaluated by the image intensity evaluation part is less than a preset reference value, specifying a section, in which an SNR dip occurs, with a low threshold parameter and a saturation threshold parameter and executing noise coring to denoise the specified section. Therefore, the present invention is capable of improving the degree of definition of an image.
Patent KR-20220014941-A (KR)
Inventor: PARK GI HOUN
IPC: A61H33/14
Filed: 2020-07-29
Abstract: The present invention relates to a mask device worn on the face for beauty or treatment and, more specifically, to a mask device used for cosmetic or therapeutic purposes capable of supplying oxygen to a user thereof through a portable oxygenator. The mask device of the present invention comprises: a mask main body that has an inlet and can cover the face of a user; and an oxygen supply unit that is connected to the inlet of the mask main body by a connecting hose, wherein the oxygen supply unit includes an oxygen container with a capacity of 50-300 mL filled with oxygen; and a valve unit installed at the inlet of the oxygen container.
Patent KR-20220015112-A (KR)
Inventor: DONGGUN LEE
IPC: H01L51/52
Filed: 2020-07-30
Abstract: The present invention relates to a display device and a mobile terminal device including the same, which include a display panel in which display pixels sequentially scanned in pixel line units to write pixel data, and sensor pixels receiving external light during exposure time to perform photoelectric transformation are disposed in a screen. The sensor pixels are exposed while the display pixels disposed in a first area of the screen are scanned. After the sensor data is output from the sensor pixels while the display pixels are scanned in a second area of the screen, the sensor pixels are initialized. Accordingly, there is no need to assemble the display panel and a fingerprint sensor module by embedding a photo sensor in the display panel.
Patent KR-20220020626-A (KR)
Title: Cupping period
Inventor: JANG SOON GEUM
IPC: A61N2/06
Filed: 2020-08-12
Abstract: The present invention relates to a cupping set, which comprises: a lower body (10a) formed into a cylindrical shape while containing jade, tourmaline, and resin as injection materials and having an inlet rim (12) with a round cross section at a lower end; an acupoint blood contact portion 30 provided on an inner surface of the lower body while containing jade, tourmaline, and resin and equipped with a permanent magnet (60) in a magnet mounting groove (32) between the plurality of air holes (31); and an upper body (20a) assembled to the lower body (10a), with a top end made of a soft rubber material or silicon material to form a round tube shape to create a negative pressure therein, or an upper body (20b) made of transparent synthetic resin with a check valve (50) installed on an upper valve mounting part (40), so as to relieve pain and promote blood circulation by smoothly discharging body toxins such as extravasated blood and phlegm through magnetic field, negative ions and far-infrared rays.
Patent KR-20220023276-A (KR)
Title: Composition for preventing or treating infectious disease comprising SREBP2 inhibitors
Inventor: SEO YOUNG KYO
IPC: G01N33/68
Filed: 2020-08-20
Abstract: The present invention relates to a composition for preventing or treating infectious diseases comprising a SREBP2 inhibitor, and more particularly, to a composition for preventing or treating infectious diseases comprising a substance inhibiting the expression or activity of mRNA or protein of SREBP2 as an active ingredient, and to a method for screening a therapeutic agent for infectious diseases. The composition for preventing or treating infectious diseases comprising an inhibitor of SREBP2 expression or activity provided by the present invention suppresses the release of inflammatory cytokines and vascular barrier collapse according to infection, and exhibits an effect of improving a survival rate, thereby being able to be usefully used to develop therapeutic agents for infectious diseases.
Patent KR-20220023439-A (KR)
Title: Cultivation method of barley sprout and wheat sprout using filtrate of loess suspension and fermentation fruit broth
Inventor: HAN OK SU
IPC: A23L33/10
Filed: 2020-08-21
Abstract: The present invention relates to a cultivation method of barley sprout and wheat sprout using filtrate of loess suspension and fruit fermentation broth. A mixture of barley sprout and wheat sprout cultivated by the method has an excellent function of inhibiting hair loss and has good taste and flavor, thereby being easily used as various food additives or health functional foods.
Patent KR-20210025503-A (KR)
Title: Organic electroluminescent materials and devices
Inventor: FLEETHAM TYLER
IPC: H01L51/50
Filed: 2020-08-26
Abstract: The present invention provides a novel composition of a material for a phosphorescent emitter containing a chelating ligand which comprises at least five fused carbocyclic or heterocyclic rings forming two bonds in a metal forming 7 membered chelate. A structure of the fused rings provides additional stiffness and improved physical properties to molecules for increased stability in OLED devices.
Patent KR-20220028289-A (KR)
Inventor: LIM CHOONG SUN
IPC: C08G59/42
Filed: 2020-08-28
Abstract: The present invention relates to a novel compound which is a reactive monomer for improving the impact resistance of a sheet molding compound material, an epoxy resin composition comprising the same, and a cured product thereof. According to the present invention, excellent mechanical properties such as the impact resistance and flexibility can be realized, hardenability is excellent when manufacturing the sheet molding compound, and adhesion to a reinforced fiber can be improved.
Patent KR-20220028529-A (KR)
Title: A smart mirror apparatus and method, and a system thereof
Inventor: KIM YOUNGJUN
IPC: G06F3/01
Filed: 2020-08-28
Abstract: The present invention relates to a smart mirror device and method, and a system thereof. To this end, the smart mirror device can receive an identifier for a user entering inside a home from an electronic device located outside the home, and allow an image of the user and the information for the entry of the user to be displayed through the transparent display based on the received identifier. Therefore, the present invention can provide a person in the home with a convenience of more easily identifying various information on the user.
Patent KR-20210133104-A (KR)
Title: Method and device for shooting image, and storage medium
IPC: G06T5/00
Filed: 2020-09-07
Abstract: The present invention relates to an imaging method, an imaging device, and a storage medium. The imaging method is applied to an electronic device equipped with an image capture device. The imaging method includes: a step of receiving a first input from a user; a step of obtaining first and second images in which a target object is captured by the image capture device in response to the first input, in which the framing images of the first and second images are the same; and a step of generating a target image by performing composition processing on the first and second images, in which the target image includes a first object image of the target object in the first image and a second object image of the target object in the second image. According to the present invention, it is possible to directly obtain an identical image file including object images of the target object by imaging, and thus user individualized imaging requirements can be satisfied and user experience can be improved.
Patent KR-20210030238-A (KR)
Title: Apparatus and method for training model for trnaslation quality estimation
Inventor: LEE JONG HYEOK
IPC: G06F40/205
Filed: 2020-09-09
Abstract: Disclosed are a translation quality prediction model learning apparatus and a method thereof. The translation quality prediction model learning apparatus and the method thereof include: an instruction for obtaining artificial data from automatic translation post-correction information; an instruction for sampling the artificial data by class classified in accordance with a translation error rate (TER) such that the artificial data can have uniform distribution, thereby extracting learning data from the artificial data sampled by class; and an instruction for learning a translation quality prediction model which is a deep base model by using the learning data. Therefore, provided are a translation quality prediction model learning apparatus capable of learning a translation quality prediction model having high-precision, high-efficiency and high-reliability, without a correct translation translated by a person, and a method thereof.
Patent KR-20220039919-A (KR)
Title: Cover window, manufacturing method thereof, and display device including the same
Inventor: LEE DONG SUNG
IPC: C08J7/04
Filed: 2020-09-21
Abstract: The present invention provides a manufacturing method of a cover window comprising at least one flat unit and at least one curved unit which comprises a step of forming a hard coating layer having a thickness of 20 to 50 μm on one surface of a window substrate; and a step of forming the window substrate on which the hard coating layer is formed, wherein in the step of forming of the window substrate on which the hard coating layer is formed, at least one first flat unit and at least one first curved unit are formed on the window substrate.