baber/WOPTO huggingface dataset:
Patent KR-20220005228-A (KR)
Title: Electronic device and operation method thereof
Inventor: OH JUNKWANG
IPC: G10L17/00
Filed: 2020-07-06
Abstract: An electronic device, according to an embodiment of the present invention, can comprise: a display; a communication module; a memory; and a processor operatively connected to the display, the communication module, and the memory. According to an embodiment, a memory stores instructions which, when executed, cause a processor, which controls an electronic device, to: obtain, through a communication module, unique information of an external electronic device and information related to a user of the external electronic device; generate, on the basis of the unique information and the information related to the user of the external electronic device, a candidate group including at least one candidate; provide, to an external server, at least some of the information related to the user of the external electronic device and information related to the candidate group; receive, from the external server, a reliability value indicating the degree of similarity between the at least some of the information related to the user of the external electronic device and the information related to the candidate group; and display, on the display, a user interface (UI) indicating authentication of the user of the external electronic device, on the basis of the reliability value. In addition, various embodiments identified through the specification are possible.
Patent KR-20220005363-A (KR)
Title: Point of care testing (POCT) kit and method for detection of marine birna virus (MABV)
Inventor: KIM CHOON SUP
IPC: G01N33/577
Filed: 2020-07-06
Abstract: The present invention relates to a technique for the diagnosis of birnavirus disease in Hippoglossus stenolepis, which causes mass mortality of farm-raised fishes in Hippoglossus stenolepis in aquaculture nurseries. More specifically, the present invention relates to a diagnostic kit for point of care testing (POCT) and diagnostic method therefor, which can determine whether a person is infected with marine birnavirus (MABV) within 20 minutes by using a monoclonal antibody that is specific for the marine birnavirus.
Patent KR-20220008531-A (KR)
Title: Contruction method of eco-frendly surface coating material composition
Inventor: OH JIN MOON
IPC: B05D1/36
Filed: 2020-07-14
Abstract: Disclosed is a method for painting an eco-friendly surface coating composition, which is a painting method for an eco-friendly surface coating composition, which is an alternative to fluor resin paint, does not containing heavy metals and volatile organic compounds (VOCs), and uses water instead of a thinner as a dilution agent thinner to remove risk of heavy metal inhalation, poisoning by organic solvents, or fire during painting, so that excellent work safety and eco-friendly characteristics are provided, thereby being applicable to the interior and exterior of a building. According to the present invention, the surface of an object to be painted is first surface-treated by chemical or mechanical treatment remove contaminants attached to the surface of the object to be painted. The surface of the object to be painted is second surface-treated by laser processing to increase adhesion of the eco-friendly coating composition to the surface of the object to be painted. Undercoating and top-coating are performed by applying an eco-friendly water-soluble organic/inorganic composite paint to the surface of the object to be painted by using a spray or automatic electrostatic bell spray method.
Patent KR-20220013793-A (KR)
Title: Apparatus for installation sidewalk block
Inventor: KIM JIN YEAL
IPC: B66F9/075
Filed: 2020-07-27
Abstract: The present invention relates to a structure of a sidewalk block construction equipment, and specifically to the sidewalk block construction equipment (1), comprising: a power transmission and transport means (100); a sidewalk block clamp means (200); a flow connector means (300); and a sidewalk block clamp controller means (400). When constructing a sidewalk block, through the sidewalk block clamp means (200), a batch of sidewalk blocks (B) can be moved to a work site at once.
Patent KR-20210015707-A (KR)
Title: Cathode active material, and method of fabricating of the same
Inventor: JIN HO BANG
IPC: C01G53/00
Filed: 2020-07-31
Abstract: A method for manufacturing a positive electrode active material is provided. The method for manufacturing a positive electrode active material includes the steps of: manufacturing a positive electrode active material precursor; and mixing and calcining the positive electrode active material precursor and a lithium salt, and controlling the calcination temperature to manufacture a positive electrode active material with controlled crystallinity and grain size. Accordingly, charge/discharge characteristics and lifespan characteristics of a lithium secondary battery including the positive electrode active material may be improved.
Patent KR-20220021175-A (KR)
Inventor: YOO MYUNG HO
IPC: H04W72/04
Filed: 2020-08-13
Abstract: To determine an SRS bandwidth, a base station transmits a first SRS transmission parameter including information indicating a first SRS bandwidth to a user terminal, receives a first SRS transmitted from a user terminal in a first SRS bandwidth, calculates a first degree of interference with respect to the first SRS, and determines a second SRS bandwidth based on the first interference degree and a preset first threshold value.
Patent KR-20220022270-A (KR)
Title: Abrasive material worked sludge
Inventor: BANG JE IL
IPC: C09K3/14
Filed: 2020-08-18
Abstract: The present invention relates to alumina balls for an abrasive obtained by processing sintered steel waste refractories, an apparatus for manufacturing the same, and a manufacturing method thereof. More specifically, the present invention relates to: use of, as an abrasive used for blast cleaning, waste refractory alumina balls obtained by selecting materials with optimal properties among waste refractories used to manufacture molten steel in a steelmaking process of a steel mill and processing the materials into a proper particle size; an apparatus for manufacturing the waste refractory alumina balls for an abrasive; and a method thereof. To this end, the abrasive of the present invention is an abrasive manufactured by processing waste refractories in a steel mill, and a particle size of the abrasive can be adjusted according to polishing use. However, the abrasive has a particle size that is between 0.01-2.00 mm and a hardness of 8.0-9.0 Mohs. The present invention relates to a technology in which an abrasive obtained by specially processing waste refractories has a high hardness and a uniform particle size so as to increase the surface roughness of a material subjected to polishing and waste generated in the steel industry can be utilized as an innovative resource. The present invention has various advantages in that the abrasive has excellent properties as an abrasive and are excellent in terms of manufacturing costs.
Patent KR-20220027600-A (KR)
Title: Antenna and electronic device having thereof
Inventor: HOJIN JUNG
IPC: H01Q1/46
Filed: 2020-08-27
Abstract: In one embodiment according to the present invention, an electronic device comprises: a housing including a first housing including a conductive pattern acting as a radiator, and a second housing coupled to the first housing to be movable with respect to the first housing; a flexible display disposed in the housing; a plurality of bars coupled to the lower end of the flexible display; a rail which is disposed on the side of the housing, and to which the plurality of bars are coupled; and at least one wireless communication circuit disposed in the housing, and configured to supply power to the conductive pattern, wherein the rail includes: a first portion extending along the rear surface of the electronic device; a second portion parallel to the first portion and extending along a front surface of the electronic device; and a third portion connecting the first portion and the second portion, and the conductive pattern may be inserted between the first portion and the second portion of the rail by movement of the second housing or may be operated in a state of being spaced apart from the rail. The present invention can secure radiation performance of an antenna.
Patent KR-20220030091-A (KR)
Title: Method and System for Set Menu Commend Service and Sale Management Based on Machine Learning
Inventor: HAN SONG SUN
IPC: G06Q30/02
Filed: 2020-09-02
Abstract: A system and method of the present invention provides a distinctive service to customers with calculated information as a daily recommended set menu by analyzing, classifying, and reorganizing information as a set menu through data in which a main product and side product calculated by a POS terminal based on sales figures are grouped and, based on such a system, utilizes the system to facilitate stock management of food ingredients, thereby performing efficient and economic sales management and customer management.
Patent KR-20220031411-A (KR)
Title: System and method for diagnosing
Inventor: CHOI MOON GYU
IPC: G01R31/367
Filed: 2020-09-04
Abstract: The present invention relates to a diagnostic system including a diagnosis request device and a diagnostic device. The diagnosis request device selects at least one of preset diagnostic items, selects a request signal pattern corresponding to the selected diagnostic item from a preset first reference table, and outputs a request signal corresponding to the selected request signal pattern. The diagnostic device can be connected to the diagnosis request device, receives the request signal from the diagnosis request device, determines the request signal pattern from the received request signal, and reads out a diagnostic item corresponding to the determined request signal pattern from the first reference table. When diagnostic information corresponding to the read diagnostic item is determined, the diagnostic device selects a response signal pattern corresponding to the determined diagnostic information from a preset second reference table. The diagnostic device outputs a response signal corresponding to the selected response signal pattern to the diagnosis request device.
Patent KR-20220032376-A (KR)
Inventor: CHA YONGBUM
IPC: C07D407/12
Filed: 2020-09-07
Abstract: The present invention provides a novel compound and an organic light emitting device using the same. The present invention provides a compound represented by chemical formula 1. The compound represented by the chemical formula 1 can be used as a material for an organic material layer of the organic light emitting device, and thus can improve efficiency, lower driving voltage and/or improve lifespan characteristics in the organic light emitting device.
Patent KR-20220032848-A (KR)
Title: Thermal image system and method of processing the image
Inventor: PARK CHAN
IPC: G06T5/00
Filed: 2020-09-08
Abstract: According to an aspect of the present invention, the present invention provides a thermal image device comprising: an image input unit for inputting image data; a processing unit for generating a control signal for controlling an external device, receiving image data through the image input unit, correcting and processing; a communication unit for transmitting and receiving a control signal to and from the external device; an image output unit for outputting the image processed by the processing unit to the outside; and a memory unit that stores a plurality of data including the image data and stores an image processing sequence.
Patent KR-20220033895-A (KR)
Title: Mutant enzyme of hpab with modified substrate specificity and uses thereof
Inventor: YOON SUNG HO
IPC: C12N15/70
Filed: 2020-09-10
Abstract: The present invention is to convert the substrate specificity of the HpaB enzyme of E. coli REL606 using a partial mutation technology. More specifically, the substrate specificity of the enzyme is converted by substituting the 379th amino acid in the amino acid sequence of the HpaB with arginine, and a strain transformed with a vector containing a gene sequence of the enzyme according to the present invention can grow using not only 4HPA but also 3HPA as a carbon source. The present invention also provides an antioxidant and therapeutic agent for degenerative brain disease containing the enzyme.
Patent KR-20220039916-A (KR)
Title: The membrane-free micro-transwell, 3-D cell culture method and ECM analysis method using it
Inventor: LEE DONG WOO
IPC: G01N33/50
Filed: 2020-09-21
Abstract: The present invention relates to a 3D culture cell-based compound permeability, efficacy, and toxicity analysis method using a micro-transwell. More specifically, a micro-transwell has a cell-ECM layer at a polymer thin film-free ECM analysis tip end, and a 3D culture cell-based compound permeability, efficacy, and toxicity analysis method using the same is capable of culturing 3D cells, and simultaneously analyzing the permeability and toxicity of nanoparticles or simultaneously analyzing the permeability and efficacy of a drug through 3D cell culture.
Patent KR-20220039978-A (KR)
Title: Semiconductor package
Inventor: SEO SUNKYOUNG
IPC: H01L23/31
Filed: 2020-09-22
Abstract: Provided is a semiconductor package, which comprises: first and second semiconductor chips which are sequentially stacked; and a first internal connection member for connecting the first and second semiconductor chips. The first semiconductor chip includes a first substrate including first upper and lower surfaces opposite to each other and a first conductive pad disposed on the first upper surface. The second semiconductor chip includes a second substrate including second upper and lower surfaces opposite to each other, and a second conductive bump disposed on the second lower surface. Also, the first internal connection member connects the first conductive pad and the second conductive bump. The first conductive pad has a first width in one direction, the second conductive bump has a second width in the one direction. In addition, the width is smaller than the second width. Therefore, the reliability is improved.
Patent KR-20220043970-A (KR)
Title: Display device and manufacturing method thereof
Inventor: AHN JONGIN
IPC: H01L51/52
Filed: 2020-09-28
Abstract: A display device includes: a window; a display panel located on the rear surface of the window; an adhesive layer positioned between the window and the display panel and attaching the window and the display panel; and a protruding structure protruding from the rear surface of the window and including a first surface facing the adhesive layer.
Patent KR-20210039306-A (KR)
Title: Gene editing method using transgenic plants expressing CRISPR/Cas9 and gRNA, respectively
Inventor: PARK SANG RYEOL
IPC: C12N15/82
Filed: 2020-09-29
Abstract: The present invention relates to a method for editing a gene of a plant difficult to transform using a CRISPR/Cas9 expression plant and a gRNA expression plant, and the target gene editing method of the plant of the present invention can edit the target gene in the plant in which transformation is difficult or does not occur, thereby being able to be usefully sued for the development of novel plant materials.
Patent KR-20210052234-A (KR)
Title: Method and apparatus for cooperative communication using multi-link in communication system
Inventor: KIM YONG HO
IPC: H04W74/08
Filed: 2020-10-08
Abstract: A method for cooperative communication using multi-links in a communication system and a device thereof are disclosed. An operation method of a first device comprises the following steps of: generating a first request frame including an information element indicating a link switch time point; sending the first request frame to a second device via a first link; and receiving a first response frame indicating that the information element included in the first request frame has been confirmed from the second device through the first link.
Patent KR-20220048551-A (KR)
Inventor: WOO HYUN SIK
IPC: G07F19/00
Filed: 2020-10-13
Abstract: An objective of the present invention is to provide an alignment module for medium deposit device, capable of reducing a medium alignment time, improving medium alignment reliability, and simplifying a structure of a medium alignment device. According to the present invention, the alignment module for the medium deposit device includes: a transfer roller provided between a separation unit for separating a medium introduced into a bundle module into a sheet and a recognition module for verifying information and authenticity of a deposit medium, and configured to transfer the medium that has passed through the separation unit; a first driving unit driven to move the transfer roller upward and downward; an alignment roller for aligning one end of the medium to an alignment surface by moving the medium to the alignment surface while the transfer roller is moved upward by the driving of the first driving unit; and a second driving unit rotationally driving the alignment roller.
Patent KR-20210152918-A (KR)
Title: Elastic flexion control module of chair
Inventor: KIM RAN SOON
IPC: A47C1/032
Filed: 2020-10-15
Abstract: The present invention relates to an elastic flexion control module, wherein a part for supporting the back of a user consists of a back part and a supporting part, and an elastic member is installed on a flexion control module, which is combined therebetween to be able to move and controls the flexion of a lumbar supporting part included in the back part, thereby enabling a user to use the flexion control module conveniently. The back part (300) is combined with the upper end part of the supporting part (200) to be placed above a seat part (100), extends below thereof, and includes the lumbar supporting part (350) formed to be bent toward the waist of a user. The back part (300) is composed of an elastic material so that the lumbar supporting part (350) can protrude further toward the waist of a user by the manipulation of the flexion control module (400).
Patent KR-20220050390-A (KR)
Inventor: CHO EUN JI
IPC: G06T7/60
Filed: 2020-10-16
Abstract: The present invention relates to a moving object determination device and a method thereof and, more specifically, to a moving object determination device capable of determining a subject to be a target among moving subjects of a video and a method thereof. According to one embodiment of the present invention, the moving object determination device comprises a processor and a memory coupled to the processor. The memory stores program instructions, which are executable by the processor, of detecting a moving object by using n + 1 images continuously generated according to a preset method; generating p trajectory information for the moving object; and determining whether the moving object is a target moving object by using the trajectory information. Accordingly, a camera system capable of automatically distinguishing a target moving object, which is a target of analysis, among countless moving objects included in a video can be provided.
Patent KR-20220053244-A (KR)
Inventor: KIM HYUN JOON
IPC: A01C1/06
Filed: 2020-10-22
Abstract: The present invention relates to a production method for a hovenia dulcis sapling. According to the present invention, in the case of producing the hovenia dulcis sapling using the pretreatment method of a hovenia dulcis seed, compared to a conventional method, it is possible to promote the germination of hovenia seeds in a safer and simpler way. Therefore, it is possible to increase farm household income by efficiently producing the hovenia dulcis sapling in a short time.
Patent KR-20220053959-A (KR)
Title: Acupuncture needle packing assembly
Inventor: YANG PAN JONG
IPC: B65B15/00
Filed: 2020-10-23
Abstract: A herbal acupuncture packaging assembly according to one embodiment of the present invention comprises: an acupuncture needle body; an acupuncture needle part coupled to one end of the acupuncture needle body and acting as a handle; an acupuncture tube into which the acupuncture needle body is inserted and is guided to be inserted into the skin during an acupuncture procedure; and an acupuncture needle part fitting part protruding from the inner circumferential surface of the needle tube in a ring shape and fixing the acupuncture needle part. According to the present invention, acupuncture needles can be conveniently packaged by combining them with the acupuncture tube, and the fixed acupuncture needles can be easily separated, which is convenient for use during acupuncture procedures.
Patent KR-20220054963-A (KR)
Inventor: YOON DOO HYUN
IPC: A01G22/35
Filed: 2020-10-26
Abstract: Disclosed is a smart farm for hydroponic cultivation to stably growing medicinal crops (Angelica acutiloba (Sieb. et Zucc.) Kitag, Platycodon grandiflorum, Codonopsis lanceolata (Siebold & Zucc.) Trautv., and the like) beneficial to a human body by maintaining the optimal growth environment by linking a hydroponic growing technology and a smart farm in a facility house. The smart farm for hydroponic cultivation of medicinal crops according to an embodiment of the present invention is applied to a smart farm for hydroponic cultivation for growing medicinal crops in a facility house where an arbitrary growth environment is maintained, and includes: a frame formed to maintain an arbitrary height from the ground; a lower bed mounted on the frame so as to be repeatedly arranged in at least one row along the facility house in the longitudinal direction, having one or more drainage holes formed on the bottom surface, and filled with an arbitrary medium in which the medicinal crops are grown; a drainage tank formed of tent paper fixed to the frame to maintain a V-shape under the lower bed for collecting waste liquid discharged through the drainage holes; and a culture solution supply pipe mounted on an upper surface of the lower bed in the longitudinal direction, and having spraying holes for supplying a culture solution supplied from a culture solution storage tank to the medicinal crops repeatedly formed by maintaining an arbitrary distance. The medicinal crops to be grown are any one of Angelica acutiloba (Sieb. et Zucc.) Kitag, Platycodon grandiflorum, Codonopsis lanceolata (Siebold & Zucc.) Trautv.
Patent KR-20220055033-A (KR)
Inventor: KIM DONG HA
IPC: B60W40/02
Filed: 2020-10-26
Abstract: The present invention relates to a crosswalk headlight for a vehicle. Due to sensor investment, an expensive sensor can be investigated, thereby achieving commercialization. Thus, problems caused by the high cost of a sensor result in an increase in the price of a vehicle, and an accident may occur by a recognition error, can be solved. Therefore, the present invention has an effect of solving problems that a high cost of the conventional sensor may cause an increase in the price of a vehicle, and an accident may occur due to a recognition error. In other words, according to the present invention, a headlight for a vehicle comprises a sensor configured to use a sensor to recognize a person passing by, a headlight having a movable structure to manufacture a crosswalk, and sensor investment negotiated by persuading investors so that commercialization can be achieved by investing in an expensive sensor. Due to the sensor investment, an expensive sensor can be investigated, thereby achieving commercialization. Thus, problems caused by the high cost of a sensor result in an increase in the price of a vehicle, and an accident may occur by a recognition error, can be solved. Therefore, the present invention has the effect of solving problems that the high cost of a conventional sensor may cause an increase in the price of a vehicle, and an accident may occur due to a recognition error.