baber/WOPTO huggingface dataset:
Patent KR-20210155618-A (KR)
Inventor: SEO JEONG HUN
IPC: E02D29/02
Filed: 2020-06-16
Abstract: The present invention relates to a vegetation retaining wall using a wire mesh for greening the front surface of a retaining wall. An objective of the present invention is to support a wire mesh through a single material to be inclined at a prescribed angle with respect to the ground and connect a reinforcing material to green the front surface of a retaining wall and reinforce the front surface part. According to the present invention, the vegetation retaining wall using a wire mesh for greening the front surface of a retaining wall comprises: a structure wire mesh of a vertical part erected to be inclined with respect to the ground; a horizontal part structure wire mesh connected to the vertical part structure wire mesh; a vegetation mat arranged on the rear surface of the wire meshes; a wire mesh to support the vegetation mat; a tensile reinforcing material installed behind the wire meshes; a water storage medium to absorb and store continuous natural water; a mounting material (40) installed behind the vegetation mat; a tensile reinforcing material connecting means connecting the tensile reinforcing material; and a structure wire mesh support part extended to be inclined to correspond to the inclination of the vertical part structure wire mesh to maintain the inclination of the vertical part structure wire mesh, and stably fixing the horizontal part.
Patent KR-20200145770-A (KR)
Inventor: CHOI NA RAE
IPC: H04N19/593
Filed: 2020-06-19
Abstract: Disclosed is an image decoding method for identifying availability of an upper left reference sample of a current block when prediction mode of the current block is intra mode, determining a sample value of the upper left reference sample of the current block, sequentially searching for reference samples of at least one reference line in a direction away from the upper left reference sample among a left reference line, upper reference line, and right reference line of the current block, except for the upper left reference sample, identifying the availability of the searched reference samples, determining the sample value of the remaining reference samples excluding the upper left reference sample of the current block, and based on the determined sample value of the upper left reference sample of the current block and the sample value of the reference sample excluding the upper left reference sample, performing intra prediction on the current block to obtain a prediction block of the current block, and obtaining a reconstructed block of the current block based on the prediction block of the current block.
Patent KR-20210010326-A (KR)
Inventor: SAKUMA KEISUKE
IPC: B32B37/00
Filed: 2020-06-24
Abstract: An automatic lamination device includes: a lamination head (20) provided with a fabric roll (21) on which a thermoplastic prepreg is wound and a pressing device for pressing the thermoplastic prepreg unwound from the fabric roll (21) to a lamination surface; and a welding device (29) provided with a welding head (29a) pressed to the thermoplastic prepreg in order to temporarily weld the thermoplastic prepreg with the lamination surface. The automatic lamination device performs a lamination operation that moves the lamination head (20) and lays down the thermoplastic prepreg with a predetermined length on the lamination surface, to laminate the thermoplastic prepreg. In the automatic lamination device, the welding device (29) is provided on the lamination head (20). The automatic lamination device is provided with a drive control device (32) for allowing the welding device (29) to temporarily weld the thermoplastic prepreg laid down in the lamination operation in the process of the lamination operation. Accordingly, quality defects of a manufactured fiber reinforced composite material can be prevented.
Patent KR-20210158691-A (KR)
Inventor: YANG HYEON DONG
IPC: G16H50/50
Filed: 2020-06-24
Abstract: The present invention relates to an aneurysm learning data augmenting method capable of augmenting an artificial image formed with various result values calculated from a simulation result, and a system thereof. The aneurysm learning data augmenting method of the present invention includes the following steps of: performing a simulation using aneurysm data; predicting a position with the thinnest thickness in the aneurysm based on the simulation result; setting a central position at the predicted position; setting a plurality of peripheral positions at different positions having preset radii from the central position; extracting blood flow data in accordance with a sampling period preset for a reference time, separately from the central position and the plurality of peripheral positions; converting the extracted blood flow data into an image to generate a blood flow image; generating a central image and a peripheral image in which a plurality of blood flow images in accordance with the central position and the peripheral positions are arranged in a reference time order; and changing the arrangement order of the central image and the peripheral image to generate different artificial images.
Patent KR-20220003403-A (KR)
Title: Ultraviolet irradiation device for surface modification of dental fixtures
Inventor: SIM GI BONG
IPC: A61C8/00
Filed: 2020-07-01
Abstract: The present invention relates to a UV irradiation device for surface modification of dental fixtures and comprises: a light irradiation unit which is formed in a hollow shape so that implant fixtures can be inserted from both sides, respectively, and emits ultraviolet rays to the inserted implant fixtures to modify the surface; a transfer unit which is formed under the light irradiation unit, is formed to support the implant fixture on one side and the other side, respectively, and transfers the implant fixture into the light irradiation unit; and a vacuum pump which is formed on the rear surface of the transfer unit and forms a vacuum by sucking air inside the light irradiation unit to suppress ozone generation.
Patent KR-20220006245-A (KR)
Title: Touch sensor, manufacturing method of touch sensor, image display device including touch sensor
Inventor: LEE CHI KWON
IPC: G06F3/041
Filed: 2020-07-08
Abstract: According to an embodiment, a touch sensor comprises: a base layer; sensing electrodes formed on the base layer; an insulating layer covering the sensing electrodes and formed on the base layer; and a black matrix formed on the insulating layer.
Patent KR-20210007888-A (KR)
Inventor: KIM DONG HYUN
IPC: A61L27/24
Filed: 2020-07-09
Abstract: The present invention relates to a bioink composition for cartilage tissue formation. The bioink composition according to the present invention contains a chondrification-inducing substance so as to significantly increase the rate of differentiation of chondrocytes in the cartilage tissue structure printed using the bioink composition and effectively induce the formation of cartilage tissue in the cartilage defect. In addition, the bioink composition does not require a separate optical crosslinking step, and thus can be utilized throughout the medical industry.
Patent KR-20210027068-A (KR)
Inventor: ROH TAE SIK
IPC: E03D9/04
Filed: 2020-07-10
Abstract: An air purification processing device is disclosed. According to one embodiment of the disclosed air purification processing device comprises: a liquid tank storing liquid therein; a first air purification processing unit provided inside the liquid tank; a first air passage unit of which one end is connected to a contaminated space and the other end is connected to the first air purification processing unit; a first air suction unit sucking contaminated air inside the contaminated space to be introduced to the first air purification processing unit through the first air passage unit; a connection hose connecting a toilet reservoir and the liquid tank; and a liquid discharge control unit discharging the liquid inside the liquid tank to the toilet reservoir through the connection hose.
Patent KR-20220011465-A (KR)
Inventor: CHUNG HAEKYUNG
IPC: G06V10/10
Filed: 2020-07-21
Abstract: The present invention relates to a device for managing ingredients inside a refrigerator. The device for managing ingredients inside a refrigerator may comprise: a body unit; an acquisition unit configured to acquire information on stored ingredients stored in a refrigerator using an image sensor provided in the body unit and store the information in a storage unit; a determination unit for determining whether there is an abnormal ingredient that satisfies a preset abnormality detection condition among the stored ingredients stored in the storage unit; and a control unit which provides information on the abnormal ingredient to a user terminal and displays it on a screen when it is determined that the abnormal ingredient exists.
Patent KR-20210100513-A (KR)
Title: Method and apparatus for predicting blood compound concentration of a target
Inventor: SUJIT JOS
IPC: G16H50/20
Filed: 2020-07-23
Abstract: The present invention relates to a method and apparatus for predicting a blood compound concentration of a target. In accordance with the present invention, the method for predicting the blood compound concentration of the target comprises: a step of receiving a spectrum data including a data instance collected at a plurality of time interval related to a target area by using a near infrared spectroscopy by a blood compound monitoring apparatus; a step of classifying each data instance of the spectrum data as one of a plurality of labeled classes predetermined by using history spectrum data related to a plurality of learning subjects; a step of acquiring one or more optimal models from a plurality of prediction models corresponding to the plurality of learning subjects based on the classification; a step of determining a blood compound concentration value corresponding to each of the plurality of optimal models; and a step of predicting the blood compound concentration of the target by using a weighted average of the blood compound concentration value. The present invention aims to provide a method and apparatus for predicting a blood compound concentration of a target, which are able to accurately predict the blood compound concentration of the target by using a specific independent prediction model in accordance with a subject.
Patent KR-20220013102-A (KR)
Title: Cu based alloys for brassware with high corrosion/tarnishing resistance and high antimicrobial activity and manufacturing method thereof
Inventor: YOON JIN KOOK
IPC: C22C1/02
Filed: 2020-07-24
Abstract: The present invention relates to a copper-based alloy material for brassware with high corrosion/discoloration resistance and high antimicrobial activity and a manufacturing method thereof. More specifically, the present invention provides a heat treatment method of traditional organic alloy for maintaining the beautiful color of copper-based alloy material for brassware, and suppressing the generation of Phase α with a high speed of discoloration/corrosion, and increasing the generation of Phase β' with a low speed of discoloration/corrosion, and methods for forming two source-based improved organic alloy of copper-tin composition for manufacturing 100% single phase β' by increasing the tin content in the traditional organic alloy by a little volume, and forming three source-based improved organic alloy of copper-tin-aluminum composition for manufacturing 100% single phase β' by making a little alloy out of aluminum on the traditional organic alloy, and each heat treatment method. The copper-based alloy materials for brassware manufactured by the methods have excellent discoloration/corrosion resistance in a salty water solution of 3.5% maintained at 20℃, and have excellent antimicrobial activity against coliform bacillus and staphylococcus aureus.
Patent KR-20210018109-A (KR)
Title: Method for providing company service using mobile business card and server thereof
Inventor: KIM JUN GANG
IPC: G06Q50/10
Filed: 2020-08-03
Abstract: A method of providing a company service using a mobile business card according to one embodiment of the present invention comprises the steps of: (a) receiving and processing, by a service server, a company service subscription application including a business number from a first terminal; (b) receiving, by the service server, a company mobile business card producing application including a first company-related information from the first terminal; (c) generating, by the service server, a company mobile business card template according to the received company mobile business card producing application, and storing the template together with the first company-related information; (d) receiving, by the service server, personal information of at least one N^th user (N is a positive integer) who is working for or supposed to work for the same company as that of a first user, who is a user of the first terminal, from the first terminal; (e) transmitting, by the service server, a link enabling the company mobile business card of the N^th user to be installed on an N^th terminal, which is a terminal of the N^th user, company mobile business card being generated by adding the received personal information of the N^th user to the stored company mobile business template; and (f) outputting, by the service server, the company mobile business card of the N^th user, which is installed by accessing the link by the N^th terminal. The present invention can actively contribute to actual business activities of a company.
Patent KR-20210127870-A (KR)
Inventor: SONG YE HWAN
IPC: A23L27/14
Filed: 2020-08-05
Abstract: The present invention is to explain a method for manufacturing over-ripe kimchi which is frequently consumed by the Korean people. The present invention relates to a process capable of manufacturing over-ripe kimchi by minimizing off-flavor and odor such as stale order and lowering a storage temperature to achieve a relatively low salinity compared with existing over-ripe kimchi, by preparing rice nuruk and anchovy sauce (with button mushrooms) to prepare seasonings, aging salted cabbage in a cave at 8℃ throughout the year, and then mixing the same with the seasonings. The present invention requires no cost to maintain the temperature as the kimchi is aged in a cave, and is effective in cost reduction due to relatively low consumption of solar salt in pursuit of low-salt foods.
Patent KR-20200097672-A (KR)
Inventor: LEE YU RO
IPC: H04L5/00
Filed: 2020-08-10
Abstract: A wireless communication method in a wireless local area network (WLAN) and an apparatus thereof are disclosed. According to an embodiment of the present invention, the wireless communication method may comprise the steps of: generating a HEW frame including at least one of a HEW-SIG-A field and a HEW-SIG-B field including channel information for communication according to an orthogonal frequency division multiple access (OFDMA) scheme; and transmitting the generated HEW frame to a receiving device.
Patent KR-20220022008-A (KR)
Inventor: LEE CHUNG WOO
IPC: H02P21/18
Filed: 2020-08-14
Abstract: According to an example of the present invention, an APC control device is disclosed. According to one example, a processing device comprises: a processing chamber; an APC valve including a plate for regulating pressure inside the processing chamber and first and second step motors for regulating a height of the plate; and an APC controller for controlling the APC valve. The APC controller comprises: a first controller for controlling positions of the first step motor and the second step motor; and a second controller for compensating for a difference in the positions between the first step motor and the second step motor.
Patent KR-20220027393-A (KR)
Title: deck system
Inventor: CHONG DONG KWON
IPC: E01C15/00
Filed: 2020-08-27
Abstract: A disclosed deck system comprises: a base frame; a connection member fixed on the base frame by a fastening element; and a deck floor plate fixed on the connection member to be detachable, wherein the plurality of connection members are continuously and closely installed in a first direction. According to the present invention, when installing the connection members on the base frame, the connection members are installed closely to each other in at least the first direction, so that when external force is applied to one connection member, the force is transmitted to an adjacent connection member to disperse the external force as a result. Therefore, the number of direct pieces connecting the connection members can be reduced or hardness can be reduced.
Patent KR-20220028206-A (KR)
Inventor: AHN KYUNG WOOK
IPC: A61P17/14
Filed: 2020-08-28
Abstract: The present invention relates to a method for manufacturing (2S, 5R)-benzyl 5-(tert-butoxycarbonylamino)-2-methylpiperidine-1-carboxylate represented by chemical formula 14, which does not form a racemic compound during a manufacturing process, thereby increasing the convenience of synthesis, reducing the cost, and improving a yield.
Patent KR-20220028382-A (KR)
Inventor: KIM YOU SOUNG
IPC: E01F8/00
Filed: 2020-08-28
Abstract: The present invention provides a load transfer-prevented soundproof wall which prevents the load of soundproof panels, stacked vertically between the posts of the soundproof wall, from being transferred downward. The soundproof wall comprises: H-shaped steel posts erected at a regular interval on a base; a plurality of soundproof panels stacked between the posts; mounting brackets fixed to the space between the webs and flanges of the H-shaped steel posts, and having long holes drilled in inner sides thereof in a vertical direction; stoppers disposed at both ends thereof between the soundproof panels, having bolts formed on the upper surfaces thereof, respectively, to penetrate the long holes of the mounting brackets, and supporting both ends of an upper soundproof panel of the soundproof panels to prevent the load of the upper soundproof panel from being transferred to a lower soundproof panel thereof; and a pair of nuts tightened and coupled to the bolts of the exposed stoppers on the upper and lower sides of the mounting brackets, and adjusting and fixing the height of the stoppers with respect to the mounting brackets according to the fastening positions of the stoppers on the bolts.
Patent KR-20210154058-A (KR)
Inventor: LEE HYUN TAE
IPC: B32B9/04
Filed: 2020-08-28
Abstract: A multilayer structure container comprises: an inner layer which separates the container from moisture or oil of a content contained in the container; an intermediate layer which prevents damage from external physical impact applied to the container and maintains a shape thereof; and an outer layer which effectively protects the intermediate layer of the container from external moisture exposure and functions as a damper for mechanical impact. The multilayer structure container can maintain high degree of strength, durability, and elasticity compared to a preexisting biodegradable container.
Patent KR-20210027194-A (KR)
Title: Manufacturing Method of Supercapacitor Using Photoresist
Inventor: SON JIN HYOUNG
IPC: H01G11/84
Filed: 2020-08-28
Abstract: An embodiment of the present invention relates to a manufacturing method of a supercapacitor using a photoresist. A technical problem to be solved is to provide the manufacturing method of a supercapacitor using a photoresist, wherein the supercapacitor can be miniaturized and lightweight and can be mounted on a surface without an additional structure while preventing electrolyte leakage. To this end, the manufacturing method of the supercapacitor comprises: an electrode active material layer formation step of forming an electrode active material layer having a mutual gap; a current collector formation step of forming a current collector on the electrode active material layer; an insulator formation step of forming an insulator on the electrode active material layer and the current collector; an electrolyte impregnation/gelation step of impregnating and gelling the electrolyte in the gap between the electrode active material layers; and an insulator formation step of forming an insulator on the electrode active material layer and the electrolyte.
Patent KR-20200110262-A (KR)
Title: Fiber or fragrance composition comprising fermented extract of Perilla frutescens for antidepressant, antianxiety, antistress or relaxation and use thereof
Inventor: JUNG YI SOOK
IPC: A23L29/00
Filed: 2020-08-31
Abstract: The present invention relates to a fiber or a fragrance composition for relieving depression, anxiety, tension, or stress, containing a fermented extract of Perilla frutescens. The fermented extract of Perilla frutescens of the present invention significantly relieves stress as compared to a non-fermented extract of Perilla frutescens. Therefore, the fermented extract of Perilla frutescens is effective as a composition for antidepressant, antianxiety, tension relief or stress relief, and further as a composition for preventing, alleviating or treating stress-related diseases, depression or anxiety.
Patent KR-20220029096-A (KR)
Title: Semiconductor device and operation method thereof
Inventor: HONG YUN GI
IPC: G11C29/12
Filed: 2020-09-01
Abstract: An embodiment of the present invention relates to a semiconductor device which comprises: a transmission circuit connecting a first voltage terminal and a second voltage terminal in series, including a first transistor and a second transistor which have a first common node connected to a penetrating line, and outputting a signal delivered from an inner circuit to the first common node according to an output control signal; a reception circuit connecting the first voltage terminal and the second voltage terminal in series, including a third transistor and a fourth transistor which have a second common node connected to the inner circuit, and delivering a signal delivered through the penetrating line to the inner circuit according to a first input control signal; and a degradation accelerating circuit allowing stress to be applied to the first and third transistors according to a test signal. Accordingly, degradation of a transistor of a particular type among unused circuits is accelerated to reduce an off-state current caused by the unused circuits.
Patent KR-20220031370-A (KR)
Title: Appratus and method for processing corner of substrate
Inventor: JUNG IL JUN
IPC: B24B41/02
Filed: 2020-09-04
Abstract: The present invention relates to a substrate corner processing apparatus and a substrate corner processing method. The substrate corner processing apparatus according to an embodiment of the present invention comprises: a table unit provided with a seating surface formed with a rounded corners and having a substrate seated thereon, and transferring the substrate in a first direction; a processing unit which moves relative to the substrate in at least the first direction and processes a corner of the substrate; and a sensing unit for checking a position of the substrate seated on the table unit.
Patent KR-20220033788-A (KR)
Inventor: KIM MYUNG JIN
IPC: H01M8/2475
Filed: 2020-09-10
Abstract: The present invention provides a fuel cell which comprises: a cell stack including a plurality of stacked unit cells; an enclosure disposed to enclose at least a part of the cell stack; and an insulating member extending between the enclosure and the cell stack in the stacking direction of the cell stack, wherein at least one end of both ends of the insulation member has a step. According to the present invention, since the step is formed at both ends of the insulation member, physical damage caused by collision between the cell stack and the heating member can be prevented even if a cell fastening length changes when the cell stack is fastened. In addition, when the temperature of an end cell changes due to a heat generation member during low-temperature start-up, the insulation member is not deformed and stably supports the cell during even a long-time operation, and thus insulation performance and stability of cell operation can be secured.