baber/WOPTO huggingface dataset:
Patent KR-20210141337-A (KR)
Title: Salt processing method using sea cucumber hot water extract
IPC: A23L17/40
Filed: 2021-04-13
Abstract: The present invention provides a method of processing solar salt using a sea cucumber hot water extract comprising: (A) a pretreatment step of removing the intestines of sea cucumber and washing the sea cucumber; (B) a preparing step of putting the pre-treated sea cucumber in water and heating the same to prepare a hot water extract; (C) an evaporation step of introducing seawater into a salt farm, mixing the prepared sea cucumber hot water extract, and evaporating the same to crystallize salt; and (D) salting step of collecting and storing the crystallized salt in one place. When preparing dried sea cucumber, large quantities of sea cucumber by-products are not discarded, and thus the present invention is eco-friendly, can reduce economic loss required for by-product treatment, and at the same time, has the effect of being able to develop and provide various solar salt products.
Patent KR-20220141625-A (KR)
Inventor: CHUNG TAE YOUNG
IPC: F16L59/02
Filed: 2021-04-13
Abstract: A heat insulation structural material and a method for manufacturing the heat insulation structural material are disclosed. The present invention solves the problem of surface flatness of an upper plate through a change in the method for manufacturing the heat insulation structural material in which upper and lower plates are made of metal and a vacuum insulator is disposed on an inner core layer. The heat insulation structural material manufactured according to the present invention can have uniform structural performance as a whole by having a certain thickness, and ultimately has an effect of enabling mass production of the heat insulation structural material.
Patent KR-20220143484-A (KR)
Inventor: JEONG YU SEUNG
IPC: G06F16/958
Filed: 2021-04-16
Abstract: The present invention relates to a post management system linked to multiple social network services, comprising: a linkage module that receives account information for at least one social network service from a user and creates a linked account linked to a social network service server corresponding to the account information; a creation module that has a background area where a plurality of three-dimensional objects are posted, and creates a unique webpage matched 1 : 1 with the linked account; a writing module that provides a user interface for writing a post on the unique webpage, only when the user accesses the unique webpage through the linked account; a provision module that provides the post wrote through the writing module to at least one social network service server linked to the linked account; an extraction module that extracts posts posted through the account information from the social network service server linked through the linkage module, matches a web page address where each extracted post is posted to the linked account, and stores the same in a database; and a placement module that extracts images from the posts extracted from the extraction module, creates a floating object containing the extracted images and the web page address where the posts are posted, and places the same at an arbitrary location in the background area. The post management system allows an integrated view of posts individually posted on multiple social network services by the same user.
Patent KR-20220155514-A (KR)
Title: A wet mop cleaner using redox electrolytic ionized water and a wet mop cleaner set including the same
Inventor: JIN GYU KIM
IPC: B05B12/00
Filed: 2021-05-14
Abstract: According to an embodiment of the present invention, a wet mop cleaner includes: a main body including a detachable cotton brush on a head; a spraying unit for spraying acidic water or alkaline water to the cotton brush inside a main body; and a control unit for controlling the spraying of the acidic water or alkaline water according to a user's input. As a result, it is possible to perform sterilization without using a separate sterilizing agent as well as washing a contaminated area.
Patent KR-20210064123-A (KR)
Title: Method and apparatus for recognizing wearing state of safety belt, electronic device, and storage medium
Inventor: WANG KEYAO
IPC: G06N3/04
Filed: 2021-05-14
Abstract: Disclosed are a method for recognizing a wearing state of a safety belt, which relates to the fields of computer vision, artificial intelligence, and deep learning, and an apparatus, an electronic device, and a storage medium thereof. According to the present invention, the method performs face recognition on a monitoring image acquired by monitoring a transportation means to acquire a face area, determines a target area from the monitoring image according to the size and location of the face area, and continuously recognizes a wearing state of a seat belt according to image features of the target area. Accordingly, a wearing area of the seat belt, which is described as the target area, is estimated and a wearing state recognition of the seat belt is performed only for the target area, so that interference of other useless information in the monitoring image and the amount of calculation can be reduced, thereby increasing a recognition speed and being applied to a device with a relatively low computing function, such as a vehicle device, to increase applicability of the method.
Patent KR-20220158362-A (KR)
Title: Apparatus and method for recognizing furrows
Inventor: CHO YONG JUN
IPC: B62D15/02
Filed: 2021-05-24
Abstract: A recognition device is provided. The recognition device includes a measuring unit for measuring a distance from a furrow; and a recognition unit recognizing an alignment state of the measuring unit with respect to the furrow by using the distance from the furrow.
Patent KR-20220159132-A (KR)
Inventor: LEE SANG HONG
IPC: B01F35/00
Filed: 2021-05-25
Abstract: The present invention relates to a smart powder handling system and a smart powder handling method for making a precisely measured amount of powder smoothly pass through a vertical pipe which is installed vertically in a conveying line while preventing the powder from remaining or staying in the vertical pipe when materials in the powder form are moved along the conveying line. To this end, the smart powder handling system includes a powder conveying unit comprising at least one among: a first conveying unit conveying powder in response to first conveying information; a second conveying unit spaced apart from the first conveying unit and conveying the powder in response to second conveying information which is the same as or different from the first conveying information; and a third conveying unit spaced apart from the first and second conveying units and conveying the powder in response to third conveying information which is the same as or smaller than the first or second conveying information.
Patent KR-20220160223-A (KR)
Inventor: BAE JEONGHWAN
IPC: C02F103/08
Filed: 2021-05-27
Abstract: The present invention relates to a welding type scroll. More specifically, the welding type scroll is installed in a fresh water and waste water treatment system treating seawater or waste water by steam compression and heat exchange to enable an impeller easily converting steam to high-temperature and high-pressure steam to be installed.
Patent KR-20220162225-A (KR)
Title: Sinus drilling instrument
Inventor: SIM GI BONG
IPC: A61C1/08
Filed: 2021-05-31
Abstract: A maxillary sinus drilling instrument trument according to the present invention, so as to perform a flapless surgery on a patient's upper jaw by receiving rotational force of a handpiece, to implant an implant fixture in the upper jaw, comprises: a rotation inducing body which is spaced apart from an upper jaw below the upper jaw, when viewed from the implantation position of a fixture of the upper jaw, after being inserted into the oral cavity of a patient; and a cutting performing structure which is positioned between the rotation inducing body and the upper jaw.
Patent KR-20220043842-A (KR)
Title: Edge device for recognizing a face wearing a mask and system for recognizing a face wearing a mask
Inventor: LIM BOYEONG
IPC: G06N3/08
Filed: 2021-06-08
Abstract: A system for recognizing a face wearing a mask according to one aspect of the present invention comprises: a user face recognition unit for generating a partial feature vector by inputting an input image generated from a user image of a user requested for registration into a partial facial feature model and generating a full feature vector by inputting the input image into a full facial feature model; an array file generation unit for generating an array composed of the partial feature vector, the full feature vector, and user identification information for each user and merging the generated arrays to create an array file; and a face recognition server comprising an interface unit transmitting the partial facial feature model, the full facial feature model, and the generated array file to an edge device. The partial facial feature model extracts a partial facial image including a partial facial region from the input image and generates a first-dimensional partial feature vector based on the extracted partial facial image. The full facial feature model extracts a full facial image including an entire facial region from the input image and generates a second-dimensional full feature vector larger than the first dimension based on the extracted full facial image. Accordingly, the face recognition rate for a person wearing a mask can be improved.
Patent KR-20220168435-A (KR)
Title: Integrated circuit device
Inventor: SON BONG JIN
IPC: H01L25/065
Filed: 2021-06-16
Abstract: An embodiment of the present invention provides an integrated circuit device, which comprises: a substrate having an active surface and an inactive surface located opposite to the active surface, and having a first region and a second region; a device structure disposed on the active surface of the substrate, and having a plurality of individual elements located in the first region of the substrate, and a target penetration region located in the second region of the substrate; a multi-layer wiring structure which includes a plurality of wiring layers spaced apart from each other at different levels on the device structure, wherein at least one wiring layer of the plurality of wiring layers has a landing pad region overlapping the target penetration region in a direction perpendicular to the active surface of the substrate; and a through via structure connected to the landing pad region through the second region of the substrate so as to pass through the target penetration region. In the target penetration region, a plurality of first insulating material patterns and a plurality of dummy element patterns are arranged alternately, wherein the plurality of first insulating material patterns are formed at a predetermined depth from the active surface and each of the plurality of first insulating material patterns has a first area, and the plurality of dummy device patterns are disposed on the active surface and each of the plurality of dummy device patterns has a second area smaller than the first area. Therefore, the present invention can provide the integrated circuit device having the through via structure with stable and highly reliable contact characteristics.
Patent KR-20220169298-A (KR)
Title: Anti-oxidant, anti-bacterial, anti-hypertension, or anti-gout composition comprising extract of Sambucus sieboldiana var. pendula as an active ingredient
Inventor: YOUNG JE CHO
IPC: A61P39/06
Filed: 2021-06-18
Abstract: The present invention relates to an antioxidant, antibacterial, antihypertensive, or anti-gout composition comprising an extract of Sambucus sieboldiana var. pendula as an active ingredient. In particular, according to the present invention, a leaf extract of Sambucus sieboldiana var. pendula, which is a Korean endemic plant, has an antioxidant effect by inhibiting DPPH radicals, exhibits a gout inhibitory effect by inhibiting enzyme activity, and has a hypertension inhibitory effect by inhibiting ACE. In addition, the composition exhibits excellent antibacterial activity against Gram-positive bacteria. Therefore, it is expected that the extract of Sambucus sieboldiana var. pendula, according to the present invention, can be useful for pharmaceutical compositions and food compositions.
Patent KR-20220169808-A (KR)
Title: Method for preparing caproate-producing microbiome and use thereof
Inventor: NAM KYOUNG PHILE
IPC: C12N1/20
Filed: 2021-06-21
Abstract: The present invention relates to a method for preparing a caproic acid-producing microbial community, and a method for producing caproic acid using the prepared microbial community. According to the method for preparing a caproic acid-producing microbial community according to one aspect, the microbial community can be prepared by allowing caproic acid producing strains to dominate in an anaerobic microbial community. Caproic acid can be produced with high efficiency by using the microbial community of the present invention.
Patent KR-20210080311-A (KR)
Title: Mask sheet provided with conductive pattern an mask device including the same
Inventor: CHO SOO HYUN
IPC: A61K8/02
Filed: 2021-06-22
Abstract: The present disclosure provides a mask sheet and a mask device capable of managing a user's skin. The mask sheet comprises: a sheet member including an essence component and provided to be attached to the user's face; and a conductive pattern provided on the sheet member to allow a microcurrent to flow, wherein the conductive pattern includes a first conductive pattern disposed on one side, and a second conductive pattern spaced apart from the first conductive pattern, and at least one of the density and the thickness of the conductive pattern varies according to a location.
Patent KR-20230000780-A (KR)
Inventor: KIM JONG KYU
IPC: H04R1/10
Filed: 2021-06-25
Abstract: The present invention relates to a mobile phone case with built-in wireless earphones, which is implemented so that the wireless earphones can be embedded in an earphone storage part integrally formed with a case body part of a mobile phone. The mobile phone case with built-in wireless earphones comprises: the case body part for accommodating the mobile phone by forming a phone housing on one side to protect the mobile phone; and the earphone storage part for making wireless earphones embedded therein by integrally forming an earphone housing for surrounding and storing the wireless earphones on the other side of the case body part. According to the present invention, the wireless earphones can be automatically charged when being stored in the mobile phone case, and thus, usage convenience can be provided.
Patent KR-20230005662-A (KR)
Title: method of manufacturing greenhouse gas reduction type calcium compounds using waste shell
Inventor: KIM CHUL HO
IPC: C01F11/02
Filed: 2021-07-01
Abstract: The present invention relates to a method for manufacturing a calcium compound using shells, and more particularly, to a method for manufacturing a calcium compound used throughout the industry by using waste shells such as clams, oysters, abalones and the like in an environmentally friendly manner, wherein the manufacturing method of the calcium compound, which is one aspect of the present invention, includes: a first step of collecting the shells; and a second step of manufacturing the calcium compound by applying a predetermined first method to the collected shells.
Patent KR-20230006083-A (KR)
Title: Program for the operation of a service providing device that transforms target content based on AI
Inventor: LEE JIN HO
IPC: G06T7/11
Filed: 2021-07-02
Abstract: The present invention relates to a program for operating an AI-based target content conversion service providing device. The program according to the present invention comprises: an image data management function; a frame extraction function; a face image identification function; a dataset preprocessing function; and a learning modeling function. According to the present invention, it is possible to maximize the naturalness and realism of images including faces that are converted.
Patent KR-20230007903-A (KR)
Title: Clip
Inventor: KIM YOU GYUNG
IPC: F16B2/24
Filed: 2021-07-06
Abstract: The present invention relates to a clip for binding crop supports. In terms of composition, the present invention comprises: a binding unit (11) in the form of a circular ring manufactured by press forming a thin steel plate into a band shape with a predetermined width and plating or painting the same and formed such that both ends are alternately inserted into each other to always exert strong elasticity in a retracting direction; a pair of pressure pieces (12, 12') formed to extend on both sides of the binding unit (11) to allow the binding unit (11) to expand naturally when pressed with the thumb and index finger, allowing the binding unit (11) to be easily inserted and fastened to a crop support (2); and a string connection unit (13) formed by punching a portion of a predetermined surface of the binding unit (11) to be connected to the binding unit (11) or cutting an upper part or a lower part and bending the same outward. The present invention constructed as described above is manufactured by press forming the steel plate in such a way that the binding unit (11), the pair of pressure pieces (12, 12'), and the string connecting unit (13) are all connected in an integrated form such that there is no manual process during assembly. In addition, the binding unit (11) always acts with elasticity in the retracting direction to tighten the crop supports to bind the same more strongly. Accordingly, safety and reliability are maximized.
Patent KR-20230013446-A (KR)
Title: Sludge drying apparatus
Inventor: YOO JAE HOON
IPC: C02F11/127
Filed: 2021-07-19
Abstract: The present invention provides a sludge drying apparatus to reduce fuel consumption for heating external air. According to the present invention, the sludge drying apparatus comprises: a sludge storage hopper storing sludge to be dried; a fixed-amount sludge transfer pump receiving the sludge to be dried from the sludge storage hopper and mixing and discharging the sludge to be dried in a constant fixed amount; an airflow dryer receiving the sludge to be dried from the fixed-amount sludge transfer pump and separating and discharging the sludge to be dried in a dry state while moving the sludge to be dried by hot air and centrifugal force; a screw dryer discharging the sludge to be dried in the form of pellets while moving and drying the sludge to be dried, which is dried in the airflow dryer, in a pulverized state by a rotating screw; a hot air dryer drying the sludge to be dried in the form of pellets discharged from the screw dryer with hot air while moving the sludge to be dried on a conveyor; a hot air supply apparatus supplying the hot air to the airflow dryer and hot air dryer; a dry pellet storage tank connected to the hot air dryer to store the sludge to be dried in the form of dried pellets discharged from the hot air dryer; and a sludge moisture content control unit measuring the moisture content of the sludge to be dried in the sludge storage hopper and allowing the sludge to be dried discharged from the screw dryer to be discharged with a constant moisture content while adjusting the supply amount of hot air supplied from the hot air supply apparatus to the airflow dryer according to changes in moisture content.
Patent KR-20230021493-A (KR)
Inventor: OCK JINWOO
IPC: H04W36/08
Filed: 2021-08-05
Abstract: The disclosure relates to a communication technique and system which integrates a 5G communication system with IoT technology to support higher data transmission rates after the 4G system. The disclosure can be applied to intelligent services (e.g. smart home, smart building, smart city, smart or connected car, healthcare, digital education, retail, security and safety-related services, etc.) based on 5G communication technology and IoT-related technology. According to various embodiments proposed in the disclosure, in a conditional handover modification procedure, a method to prevent handover command messages including the same information from being delivered from the source base station to the terminal is provided. Accordingly, problems such as unnecessary waste of radio resources can be solved, and more efficient conditional handover can be supported. The present invention relates to a control signal processing method, comprising: a step of receiving a first control signal transmitted from a base station; a step of processing the received a first control signal; and a step of transmitting a second control signal generated based on the processing to the base station.
Patent KR-20230026557-A (KR)
Inventor: SHIN CHAEYOUNG
IPC: G06T17/05
Filed: 2021-08-17
Abstract: 본 발명은 음식점 코스 제공 시스템에 관한 것으로, 서버로부터 음식점 및 음식점 코스 정보를 수신하여, 기 설치된 음식점 코스 제공 애플리케이션을 통해 출력하는 단말기; 및 상기 단말기의 음식점 코스 제공 애플리케이션을 통해 검출된 사용자의 주변 지역에 있는 음식점 및 음식점 코스 정보를 검색하여 상기 단말기에 제공하는 상기 서버;를 포함한다.
Patent KR-20230026076-A (KR)
Title: 광고 캠페인을 위한 애플리케이션의 운용 방법, 서버 및 그와 통신하는 단말기
Inventor: PARK BO HYUN
IPC: G06Q50/00
Filed: 2021-08-17
Abstract: 본 발명은 광고 캠페인을 위한 애플리케이션의 운용 방법, 광고 캠페인을 위한 서버 및 서버와 통신을 수행하는 단말기에 관한 것으로, 단말기에서 운용되는 애플리케이션을 통해 광고 캠페인에 참가할 수 있는 회원으로 가입하고, 광고 캠페인의 참가 신청을 수행하고, 선정된 광고 캠페인에 대한 리뷰를 수행하도록 하며, 리뷰의 품질을 평가하도록 할 수 있다.
Patent KR-20230027929-A (KR)
Inventor: KIM KYUNG HYUN
IPC: G01R31/396
Filed: 2021-08-20
Abstract: 본 발명은 이차전지 배터리 팩과 모듈의 진단 장치 및 방법에 관한 것이다. 본 발명에 따른 이차전지 진단 장치는 센서에서 측정된 데이터를 획득하고, 데이터의 종류 및 3차원 상 데이터 측정 위치를 상기 데이터에 매칭하는 데이터수집부; 배터리 수치해석 모델의 지배방정식을 저장하는 모델저장부; 및 상기 데이터, 데이터의 종류 및 3차원 상 데이터 측정 위치를 상기 배터리 수치해석 모델의 지배방정식에 대입하여, 배터리의 내부 상태 변화와 열적 거동을 시뮬레이션하는 시뮬레이션부;를 포함한다.
Patent KR-20210110264-A (KR)
Title: Compact opto-electric probe
Inventor: PIELS MOLLY
IPC: G01R31/311
Filed: 2021-08-24
Abstract: Various configurations are described for performing efficient optical and electrical testing of optoelectronic devices using a miniature optoelectronic probe. The miniature photoelectric probe comprises electrical contact portions arranged for a given electrical contact layout of the optoelectronic devices, and an optical interface with a window in the probe core which transmits light from the optoelectronic device. The adjustable optical coupler of the probe may be mechanically positioned to receive light from an emitter of the device to simultaneously perform optical and electrical analysis of the device.
Patent KR-20220030180-A (KR)
Title: Active energy-ray curable resin composition, cured film and film
Inventor: KIMURA KAZUKI
IPC: C08J5/18
Filed: 2021-08-27
Abstract: The purpose of the present invention is to provide a water-based active energy ray-curable resin composition which can form a cured film having excellent storage stability and excellent antistatic solvent resistance and adhesion to a plastic substrate. The active energy ray-curable resin composition comprises: (A) polyurethane (meth)acrylate which is a reaction product of a reaction component comprising (a1) a hydroxyl group-containing (meth)acrylate, (a2) a polyisocyanate, and (a3) a hydroxyl group-containing polyalkylene glycol; (B) a conductive polymer; and (C) water.
Patent KR-20230040558-A (KR)
Title: Rna 바이러스 진단을 위한 검출 프라이머 세트 및 검출 방법
Inventor: PARK MI RI
IPC: C12Q1/70
Filed: 2021-09-16
Abstract: 본 발명은 국내 유입이 우려되는 2종의 RNA 바이러스를 대상으로 개발한 프라이머 세트를 이용하여 2종 RNA 바이러스를 특이적으로 검출할 수 있으며, 신속한 검정을 통해 2종 RNA 바이러스의 국내 유입을 효과적으로 차단하거나 예방한다.
Patent KR-20220043874-A (KR)
Title: Curable Composition And Two-Component Curable Composition
Inventor: SON HO YEON
IPC: C08K9/04
Filed: 2021-09-17
Abstract: The present application provides a curable composition with excellent storage stability because there is no change in physical properties such as viscosity or curing during a storage process and a two-component curable composition comprising the curable composition. In addition, the present application provides the curable composition with excellent storage stability without the use of an additional additive or the surface treatment of a thermally conductive filler and the two-component curable composition comprising the curable composition.