baber/WOPTO huggingface dataset:
Patent KR-20220147835-A (KR)
Title: 4-port Type DC Circuit Breaker and Two-way DC Circuit Braker comprising the Same
Inventor: LEE MYUNG JIN
IPC: H01H33/59
Filed: 2021-04-28
Abstract: The present invention relates to a four-terminal DC circuit breaker comprising: a first main switch unit (100) serially connected to a first railroad (810) connecting a first terminal (400) and a second terminal (500); a second main switch unit (200) serially connected to a second railroad (820) connecting a third terminal (600) and a fourth terminal (700); and a fault current removal unit (300) which, when a fault current occurs, emits a resonance current, generates a current zero point on the first main switch unit (100) or the second main switch unit (200), and removes a residual current. One end of the fault current removal unit (300) is connected to the railroad connecting the first terminal (400) and the first main switch unit (100) and to the railroad connecting the second main switch unit (200) and the fourth terminal (700). The other end of the fault current removal unit (300) is connected to the railroad connecting the first main switch unit (100) and the second terminal and to the railroad connecting the third terminal (600) and the second main switch unit (200). The present invention is able to reduce cost.
Patent KR-20220154481-A (KR)
Title: Reverse connection Earth Leakage Circuit Breaker
Inventor: SON JEONG HWAN
IPC: H01F38/28
Filed: 2021-05-13
Abstract: The present invention discloses a reverse connection earth leakage circuit breaker. The present invention enables a reverse insertion power terminal to be configured in each of an R phase and a T phase of an earth leakage circuit breaker power input end, enables power to be supplied to an electronic circuit part through the power input end only when the earth leakage circuit breaker is on after inserting a reverse-direction power according to thereof, easily controls the power reverse connection of the earth leakage circuit breaker to prevent a component from being burnt when the power supply to the electronic circuit part through the power input end is blocked when the earth leakage circuit breaker is off, and enables a convenient test to see if the earth leakage circuit breaker is operating normally or not. The reverse connection earth leakage circuit breaker comprises: a test circuit part; a contact part; an image converter; and an electronic circuit part.
Patent KR-20220157681-A (KR)
Title: An electroluminescent compound and an electroluminescent device comprising the same
Inventor: YOON SEOK KEUN
IPC: C09K11/06
Filed: 2021-05-21
Abstract: The present invention relates to a novel electroluminescent compound represented by [Formula I] that can be employed in an organic layer such as a hole transport layer in an organic light emitting device to realize light emitting characteristics such as low voltage driving and excellent light emitting efficiency of a device, and to an electroluminescent device comprising the same.
Patent KR-20220159615-A (KR)
Inventor: JANG JEYOUN
IPC: C12Q1/70
Filed: 2021-05-26
Abstract: The present invention relates to a molecular marker for specifically detecting Machupo virus and a use thereof and, more specifically, to a marker composition for detecting Machupo virus, which comprises at least one primer set and probe selected from a group consisting of an oligonucleotide primer set of SEQ ID NO: 1 and SEQ ID NO: 2 and an oligonucleotide probe of SEQ ID NO: 3; an oligonucleotide primer set of SEQ ID NO: 7 and SEQ ID NO: 8 and an oligonucleotide probe of SEQ ID NO: 9; and an oligonucleotide primer set of SEQ ID NO: 13 and SEQ ID NO: 14 and an oligonucleotide probe of SEQ ID NO: 15. Accordingly, spreading of an infectious disease is expected to be blocked through early diagnosis in the outbreak of the infectious disease.
Patent KR-20220166095-A (KR)
Title: Method and device to visualize patient medical information by linking with electronic medical record in real time
Inventor: KIM KYU PYO
IPC: G16H10/60
Filed: 2021-06-09
Abstract: According to an embodiment, a data processing method performed by a computing device comprises the steps of: receiving, in real time, medical information on a target patient from a server in which an electronic medical record (EMR) is stored; extracting a medical event, related to at least one of diagnosis and treatment of the target patient, from the medical information received in real time; displaying an indicator based on the time of occurrence of a target medical event on the timeline of a medical item corresponding to the target medical event among the extracted medical events; and presenting additional information of a medical event corresponding to a selected indicator, in response to receiving a selection input to the indicator from a user.
Patent KR-20220169851-A (KR)
Title: Method of recommending emoticons and user terminal providing emoticon recommendation
Inventor: CHA SUHYEOK
IPC: G06F16/908
Filed: 2021-06-21
Abstract: Disclosed is a method for recommending emoticons. The method for recommending emoticons of the present invention includes the steps of: displaying, by a user terminal, a first emoticon related to first meta information; and displaying, by the user terminal, first and second recommendation groups, the first and second recommendation groups each comprising at least one recommended emoticon corresponding to the first emoticon, wherein at least one recommended emoticon included in the first recommendation group is related to at least one piece of first associated meta information corresponding to the first meta information, at least one recommended emoticon included in the second recommendation group is related to at least one piece of second associated meta information that corresponds to the first meta information and is different from the first associated meta information. The present invention allows users to conveniently select preferred emoticons.
Patent KR-20220170409-A (KR)
Title: Display panel and electronic device
Inventor: LEE HYEON BUM
IPC: H01L27/32
Filed: 2021-06-22
Abstract: According to an embodiment of the present invention, an electronic device is disclosed which comprises: a housing having a rear surface and side surface; a cover window disposed on an upper part of the housing; a display panel disposed at a lower part of the cover window; and a component disposed between the housing and the display panel. The display panel comprises: a substrate including a component area containing a pixel area and a transmission area and overlapping the component, and a main area at least partially surrounding the component area; a display element layer disposed on the substrate and including a first display element overlapping the pixel area of the component area, a second display element overlapping the pixel area of the component area, and a pixel defining layer having a first opening and a second opening defining a light emitting area of the first display element and a light emitting area of the second display element, respectively; and an anti-reflection layer disposed on the display element layer and including a black matrix having a first upper opening overlapping the first opening and the second opening, and a first color filter overlapping the first upper opening. Accordingly, in the component area, light transmittance of the display panel may be improved, and light reflectance of the display panel may be reduced.
Patent KR-20230000476-A (KR)
Inventor: KIM YOUNG MIN
IPC: B25J9/16
Filed: 2021-06-23
Abstract: Disclosed are a gripper, and a cooperative robot having the same. According to one embodiment of the present invention, the gripper coupled to an end part of a loading robot to grip and fixate a circular module component comprises: a body; two grip fingers adjacent to one end of the body and having a gripping unit having a griping groove with a curvature of a predetermined radius; a driving unit disposed inside the body to move the two grip fingers; and a robot connection unit adjacent to the other end of the body and disposed in one end to be connected to the loading robot.
Patent KR-20220170638-A (KR)
Title: Method for manufacturing artificial marble and manufacturing device of artificial marble
Inventor: YUE SEONGHOON
IPC: C04B111/80
Filed: 2021-06-23
Abstract: A method for manufacturing artificial marble according to an exemplary embodiment of the present invention comprises the steps of: forming a base layer in a plate shape by dividing a base composition in a horizontally oriented mold; forming a concave pattern on the base layer; injecting a vein pattern composition containing a powdered polymer resin to the concave pattern; and after performing a heat treatment process, performing a compression process to form the artificial marble having a vein pattern. The present invention is to provide the method for manufacturing the artificial marble and the apparatus for manufacturing the artificial marble capable of implementing various patterns of natural stone.
Patent KR-20230000356-A (KR)
Inventor: SHIN WOO SUNG
IPC: A61B17/88
Filed: 2021-06-24
Abstract: Disclosed are forceps for fixing a bone plate in orthopedic surgery. Specifically, the forceps for fixing a bone plate according to the present invention comprises: a first forceps piece having one end with a first handle that can be gripped by fingers and the other end with a support portion that supports a broken bone; and a second forceps piece having one end with a second handle that can be gripped by fingers and the other end with a pressurization unit that can pressurize and fix a bone plate and hinged to the first forceps piece to be able to rotate while intersecting with the first forceps piece, wherein a pressurizing ball formed in the shape of a hemisphere or an inverted conical cone is disposed on the pressurization unit to fit into a coupling hole of the bone plate. Accordingly, the broken bone and the bone plate can be fixed by the forceps of the present invention at the same time to enable convenient surgery.
Patent KR-20230000877-A (KR)
Inventor: LIM SEUNG HYUN
IPC: H01M50/403
Filed: 2021-06-26
Abstract: The present invention relates to a device for inspecting the permeability of a separator and a method for inspecting the permeability of a separator using the same. The device for inspecting the permeability of a separator comprises: a support unit which allows an object to be inspected to be placed thereon; a light emitting unit which irradiates light to the object to be inspected; and a detecting unit which detects the amount of light, which is reflected from the object to be inspected, of the light irradiated from the light emitting unit. A separator is added to at least one of both sides of the outermost surface of the object to be inspected, and the amount of light, which is reflected from the separator, of the light irradiated from the light emitting unit is detected.
Patent KR-20230001188-A (KR)
Title: Part having a corrosion-resisting layer, Manufacturing process apparatus including the same, and Manufacturing the same
Inventor: AHN BUM MO
IPC: C23C4/10
Filed: 2021-06-28
Abstract: The present invention provides a part having a corrosion-resistant layer for minimizing delamination and particle generation of a porous ceramic layer, a manufacturing apparatus including the part, and a manufacturing method of the part. The manufacturing method of the part having the corrosion-resistant layer according to the present invention comprises a step of preparing a body having a porous ceramic layer; and a step of forming a porous corrosion-resistant layer filled in pores of the porous ceramic layer by repeating a monatomic layer generation cycle of sequentially performing a precursor gas adsorption step, an inert gas supply step, a reactant gas adsorption and substitution step, and an inert gas supply step.
Patent KR-20230001364-A (KR)
Inventor: CHUNG JAE YOON
IPC: G06Q50/10
Filed: 2021-06-28
Abstract: Disclosed is a data sharing platform system. The system includes: a data management unit which registers data uploaded by a user as data to be shared; a viewer right-granting unit which grants a right to watch an advertisement to a user who has uploaded data; and a data sharing unit which shares and provides registered data only to users who have the right to watch the advertisement, but when data to be shared is selected from the user who has the right to view the advertisements, a user's right to watch the advertisements is consumed, processed, and the selected data is shared after exposing the advertisement content to the user. According to the present invention, it is possible to activate the platform by inducing active participation of the user.
Patent KR-20230005019-A (KR)
Title: System for learning swimming movements
Inventor: SHIN HWA HYUN
IPC: G09B19/00
Filed: 2021-06-30
Abstract: The purpose of the present invention is to provide a system for learning swimming motions, which comprises: a driving device provided to seat a learner and change a seated state of the learner learning swimming motions; a content output device for outputting swimming learning content to the learner; a sensing device for detecting the swimming motion of the learner and generating performance motion information based on the detected motion; and a control device which receives the performance motion information from the sensing device, compares the performance motion information with preset reference motion information to calculate a motion matching rate between the performance motion information and the reference motion information, and controls the operation of at least one of the driving device and the content output device according to the motion matching rate. According to the present invention, the system allows learning of the swimming motions on land, not in water. In particular, the driving device which seats the learner and a content provision device which provides swimming learning content to the learner are controlled according to the motion matching rate between the performance motion information of the learner and the reference motion information, such that more realistic swimming motion learning is possible. Furthermore, the system allows the learner to learn correct swimming motions without external motion correction.
Patent KR-20230005578-A (KR)
Title: Fan coil unit with increased heating comfort
Inventor: KWON MIN KOO
IPC: F24F1/0007
Filed: 2021-07-01
Abstract: A fan coil unit with increased heating comfort according to the present invention comprises: a housing having an inlet and an outlet formed toward the indoor space, and provided with an airflow path in an inner space to connect the inlet to the outlet; a fan installed in the inner space, and sucking air through the inlet while discharging the same to the outlet; a heat exchange unit which is formed between the fan and the outlet to exchange heat between the air and cold water; and a nozzle unit installed in the inner space, and selectively changing the airflow path. Here, the nozzle unit communicates with the airflow path to discharge the air in a downward direction, thereby providing the same by heating and cooling the indoor space in a more efficient manner. Therefore, efficiency in heating and cooling may be increased.
Patent KR-20230008933-A (KR)
Title: Apparatus for cooling slag and method therefor
Inventor: AN SOO YONG
IPC: C21B3/08
Filed: 2021-07-07
Abstract: In order to rapidly cool slag by increasing the slag cooling efficiency, provided is a slag cooling apparatus including a drilling rod inserted into the slag in a slag port to form a hole in the slag, and a drilling machine for inserting the drilling rod back and forth to insert the same into the slag.
Patent KR-20230011078-A (KR)
Title: Vehicle identification learning data generation method and vehicle identification learning data generation system using the same
Inventor: KI CHANG MIN
IPC: G06T7/292
Filed: 2021-07-13
Abstract: The present invention relates to a vehicle identification learning data generation method and a vehicle identification learning data generation system using the same and, more specifically, to a vehicle identification learning data generation method and a vehicle identification learning data generation system using the same for labeling vehicle images to build a learning data. The vehicle identification learning data generation method using a vehicle identification learning data generation system including a learning data generation device according to one embodiment of the present invention comprises: an image acquisition step in which the learning data generation device receives a plurality of captured images; an input image extraction step in which the learning data generation device extracts an input image from the received captured images by pre-set speed unit; an object detection step in which the learning data generation device detects object information corresponding to each object included in the input image, based on a pre-trained object learning model; an input image refining step in which the learning data generation device classifies the input images, based on the object information on the input image and extract a learning image to be learned by the object learning model from the input images; a data correction step in which the learning data generation device outputs the object information included in the learning image and classification information on the classified learning images to a user and the user corrects the object information and the classification information; and a learning data storing step in which the learning data generation device stores the learning image where the object information and the classification information are corrected.
Patent KR-20230011713-A (KR)
Inventor: BAEK MOON CHANG
IPC: A23L33/105
Filed: 2021-07-14
Abstract: The present invention relates to a composition for preventing or treating bone diseases containing nanovesicles derived from Dioscorea japonica Thunb. The nanovesicles isolated from a natural product are nontoxic, and effectively act on the proliferation, differentiation, and bone formation of osteoblasts, such that the nanovesicles can be utilized for prevention, amelioration or treatment of various bone diseases including osteoporosis. In addition, as the nanovesicles derived from Dioscorea japonica Thunb have a superior osteoblast differentiation and bone formation effect compared to any one component contained in Dioscorea japonica Thunb, such as diosgenin, dioscin, or microvesicles derived from Dioscorea japonica Thunb, such that various types of functional food materials can be developed by using the nanovesicles. In addition, the present invention can contribute to the development of the agricultural economy in areas producing Dioscorea japonica Thunb.
Patent KR-20230015628-A (KR)
Title: Bending device
Inventor: MINSOO KANG
IPC: B21D5/02
Filed: 2021-07-23
Abstract: A bending device for forming a hairpin in which a first leg portion is bent on one side of a head portion and a second leg portion is bent on the other side of the head portion comprises: a center press mold for forming a head portion by pressing a first region of a copper wire; a first side press mold for bending a first leg portion by pressing a second region located on one side of the first region; a second side press mold for bending a second leg portion by pressing a third region located on the other side of the first region; a first sensor that senses the first leg portion bent by the first side press mold; a second sensor that senses the second leg portion bent by the second side press mold; and a controller that corrects a downward stroke of the first side press mold and the second side press mold based on a sensing value of the first sensor and a sensing value of the second sensor. Hairpins can be formed with high reliability.
Patent KR-20210098918-A (KR)
Title: Composition for diagnosing aging of stem cells using USP12 expression level detection
Inventor: LEE SOON CHUL
IPC: G01N33/569
Filed: 2021-08-04
Abstract: The present invention relates to a composition for diagnosing aging of stem cells, comprising an agent capable of specifically detecting a gene encoding a deubiquitin protein or an expression level of the protein, and as whether stem cells are aging or not can be determined, the composition can be usefully used to evaluate the quality of stem cells used in cell therapy products.
Patent KR-20220019228-A (KR)
Title: Anti-aging, antioxidant cosmetic composition comprising broccoli exosome as an active ingredient, and functional cosmetic comprising the same
Inventor: CHO YONG WOO
IPC: A61K8/9789
Filed: 2021-08-06
Abstract: The present invention relates to a functional cosmetic composition comprising an exosome of Brassica oleracea var. italica as an active ingredient, and to functional cosmetics containing the same. The exosome of Brassica oleracea var. italica has a bilayer lipid membrane structure and is absorbed into a skin cell. The absorbed exosome removes active oxygen in the skin cell and stimulates various antioxidant signaling mechanisms, thereby exhibiting antioxidant effect and promoting the synthesis of collagen and hyaluronic acid. Therefore, exosomes of Brassica oleracea var. italic can be effectively used in manufacturing functional cosmetics for skin aging prevention, skin whitening, wrinkle improvement and skin cell regeneration.
Patent KR-20210106398-A (KR)
Inventor: HE TIANJIAN
IPC: G06N3/08
Filed: 2021-08-10
Abstract: Disclosed are a method, an apparatus, an electronic device, and a storage medium for session recommendation. The present invention relates to an artificial intelligence technology field such as deep learning. The method comprises: acquiring a directivity graph corresponding to a current session, wherein the current session includes a plurality of already clicked objects, the directivity graph includes a plurality of nodes and directivity edges between the nodes, the plurality of nodes correspond to the plurality of already clicked objects, and the directivity edges are to represent relation data between the nodes; determining attention weights of the directivity edges corresponding to the nodes in the directivity graph in accordance with the relation data and feature vectors of the nodes; determining new feature vectors of the nodes in accordance with the attention weights and the relation data for the nodes; determining a feature vector of the current session in accordance with the new feature vectors of the nodes; and performing object recommendation in accordance with the feature vector of the current session. The accuracy of session recommendation results can be improved by efficiently learning useful information.
Patent KR-20230023398-A (KR)
Title: Band-cable for a car capable of facilitating separation from the car
Inventor: KIM JI KYU
IPC: F16B2/20
Filed: 2021-08-10
Abstract: Disclosed is a wiring clip for a car that facilitates separation thereof from a car body. The disclosed wiring clip for a car that facilitates separation thereof from a car body comprises: an insertion protrusion extending from a body and inserted into the fastening hole of the car body; a plurality of elastic locking pieces extending upward to be gradually spread out from an end of the insertion protrusion inserted into the car body, making contact with a lower side of the car body, and elastically deformable; a cover pad provided on the body or the insertion protrusion to make contact with the surface of the car body when the insertion protrusion is inserted into the car body; and a separation guide part for allowing the elastic locking pieces to be separated from the fastening hole by using the elastic deformability of the elastic locking pieces through the action of an external force pushing or pulling the cover pad.