baber/WOPTO huggingface dataset:
Patent KR-20210150784-A (KR)
Title: Discharge Tube Rotation Unit of Water Valve for Wash-Water
Inventor: LIM JONG KYU
IPC: E03C1/04
Filed: 2020-06-04
Abstract: The present invention relates to a device for rotating a discharge pipe of a water valve for a washbasin, which can hygienically and easily brush teeth. The device of the present invention comprises: a male screw part formed on an outer surface of an end of a discharge pipe; an airtight member having a through hole formed on one surface thereof; a rotating discharge pipe; an aerator for purifying foreign substances in discharged water; and a tightening nut with a female screw part formed on an inner surface of one side.
Patent KR-20220000287-A (KR)
Title: Cleaning device for aerosol generating device
Inventor: LEE WON KYEONG
IPC: A24F40/85
Filed: 2020-06-25
Abstract: A cleaning device for an aerosol-generating device that cleans an aerosol-generating device for generating an aerosol from an aerosol-generating article includes: a suction part for inhaling residues inside the receptacle of the aerosol-generating device for receiving the aerosol-generating article, and a storage part connected to the suction part and storing the residues sucked from the suction part.
Patent KR-20220003363-A (KR)
Title: Integrated circuit including a multiple height cell and method for designing the same
Inventor: LEE SUNG OK
IPC: H01L27/02
Filed: 2020-07-01
Abstract: The technical idea of the present disclosure relates to an integrated circuit comprising a plurality of cells, and provides an integrated circuit having improved design freedom and integration, and a method for designing the same. According to the technical idea of the present invention, an integrated circuit comprises: standard cells extending parallel to each other in a first direction and arranged successively in first and second rows adjacent to each other in a second direction intersecting the first direction; a first cell separator that is in contact with boundary of the standard cell in the first row and extends in the second direction; and a second cell separator that is in contact with the boundary of the standard cell in the second row and extends in the second direction. The first cell separator and the second cell separator are discontinuous at the boundary between the first row and the second row.
Patent KR-20220005369-A (KR)
Title: Prefabricated Wall with improved ease of installation
Inventor: KIM YUN GI
IPC: E02D29/02
Filed: 2020-07-06
Abstract: In accordance with the present invention, provided is a prefabricated retaining wall with improved insulation constructability. The prefabricated retaining wall comprises: a base (10) having an insertion groove (12) and a coupling bolt member (14) provided on one side and the other side of an upper side; a retaining wall (20) inserted into the insertion groove (12) of the base (10) and having a first coupling bolt member (22) provided on one side; and a slope support part (30) having one cross section combined with the first coupling bolt member (14) of the base (10) and having the other cross section combined with a second coupling bolt member (22) of the retaining wall (20). The slope support part (30) includes: a first flange (32) having a first coupling hole (32a) to have one cross section combined with the first coupling bolt member (14) of the base (10); a second flange (34) having a second coupling hole (34a) to have the other cross section combined with the second coupling bolt member (22) of the retaining wall (20); and a support part (36) combined with the first flange (32) and the second flange (34) to support the retaining wall (20) to the base (10) to be inclined.
Patent KR-20220006204-A (KR)
Title: steel plate automatic chamfering apparatus
Inventor: KIM KYEONG OK
IPC: B23C3/12
Filed: 2020-07-08
Abstract: The present invention relates to an automatic steel sheet chamfering apparatus and, more specifically, to an automatic steel sheet chamfering apparatus capable of chamfering corner parts of upper and lower sides and both sides of a steel sheet through a pair of cutter units while controlling a chamfering level (chamfering depth) as well as chamfering both sides of steel sheets of various widths. Vertical pillars (11) are installed vertically in upper parts of both sides of a laterally long base plate (10) installed on a base frame (2), upper horizontal bars (12) are installed horizontally in upper parts of the both vertical pillars (11), and guide rails (13) guiding a cutter unit (30) laterally are installed on upper sides of front and rear sides of the base plate (10). A steel sheet placement unit (20) is installed at a predetermined height on the base plate (10) between the guide rails (13) on the front and rear sides, and the cutter unit (30) chamfering corner parts of the steel sheet laid on the steel sheet placement unit (20) while being guide by the guide rails (13) is installed on the guide rails (13) on the front and rear sides to be horizontally movable to left and right sides. In the upper horizontal bars (12), a steel sheet alignment unit (40) aligning the center of the steel sheet (5) placed on the steel sheet placement unit (20) with the center of the steel sheet placement unit (20), and a steel sheet pressing unit (50) pressing and clamping the steel sheet (5) aligned and placed on the steel sheet placement unit (20), are individually installed.
Patent KR-20220008143-A (KR)
Title: Apparatus and method for controlling alcohol interlock
Inventor: AN DAE YUN
IPC: G01N33/497
Filed: 2020-07-13
Abstract: According to the present invention, a device for controlling an alcohol interlock comprises: a sensor obtaining a bio-signal of a passenger boarding on a driver's seat; and a control unit determining whether the passenger boarding on the driver's seat is changed based on the bio-signal of the passenger and determining whether the changed passenger is in a drunk state when the passenger is changed. Therefore, the present invention determines a driver based on the bio-signal of the passenger boarding on the driver's seat without separate additional device and cost and fundamentally blocks alcohol measurement of a fellow passenger.
Patent KR-20220010813-A (KR)
Inventor: KANG SUNG KWON
IPC: A61F2/90
Filed: 2020-07-20
Abstract: A stent with a novel structure is provided. The stent (100) has a cylindrical body (10) of a grid-like mesh structure constituted by wires. The cylindrical body (10) includes: a first cylindrical part (71) constituting a first section (R1) in the axial direction of the cylindrical body (10); and a second cylindrical part (72) constituting a second section (R2) in the axial direction. A first mesh structure (71a) is a mesh structure that exists in the first cylindrical part (71), and includes hook parts (75) at which the wires are hung and engaged, a second mesh structure (72a) is a mesh structure that exists in the second cylindrical part (72), and does not include the hook parts (75) at four edges of all the meshes (83) lined up in the circumferential direction, and the first mesh structure (71a) and the second mesh structure (72a) are positioned over the range of at least one stage in the axial direction.
Patent KR-20210012941-A (KR)
Inventor: TAKESHIAN ANTHONY TIRDAD
IPC: G05F1/10
Filed: 2020-07-21
Abstract: Various implementations described herein relate to a device having multiple stages. The device may include a first stage that converts an analog voltage signal in a power supply domain into a digitally coded signal. The device may include a second stage that generates a derivative of the digitally coded signal, detects an event of the analog voltage signal based on the derivative of the digitally coded signal, and derives a control signal based on the event. The device may include a third stage that injects current into or sinks current from the power supply domain that is associated with the analog voltage signal based on the control signal.
Patent KR-20220022422-A (KR)
Inventor: LEE SUK KOU
IPC: A61K33/40
Filed: 2020-08-18
Abstract: The present invention is a virus treatment system manufactured by legalizing hydrogen peroxide, which is a novel material for virus treatment injections by legislation so that a hydrogen peroxide component remains 0.08 or less, in which the virus treatment system contains 10% or less of hydrogen peroxide in a transparent container, seals the same, and irradiates sunlight at a temperature of 0℃ to 70℃ or less to decompose into water and oxygen, and changes properties, so that there is no harm to the human body. In addition, the present invention is to manufacture a novel material for oral administration which treats virus by legalizing by containing 10% or less of hydrogen peroxide in the transparent container, sealing the same, and irradiating sunlight at the temperature of 0℃ to 70℃ or less to decompose into water and oxygen, so that there is no harm to the human body.
Patent KR-20220023853-A (KR)
Inventor: BAE KYOUNG HO
IPC: G06F16/53
Filed: 2020-08-20
Abstract: The present invention relates to a machine learning data set generation system and method for detecting a dead zone in an image to increase efficiency and accuracy of complementation for a dead zone of a video image identified during a process of constructing spatial information in a 3D type. According to the present invention, the machine learning dataset generation method comprises: a learning image labeling step searching, by an image processing module, learning image data including a designated object image from a learning image storage module and dividing and labeling, by a labeling module, the object image from the learning image; a machine learning step of performing, by a learning module, deep learning of an object image patterns of the learning image and the labeling image on the basis of the shape, position, and size of the object image labeled in the learning image; a dataset generation step of classifying, by the learning module, the dataset generated through deep learning by designated object image to store the dataset in a dataset storage module; a dataset checking step of searching, by the image processing module, a corresponding dataset in the dataset storage module according to an identification code input to a target image to check an occluded zone; an image analysis step of analyzing, by an occluded zone detection module, the target image to confirm an image shape of pixels clustered in colors and intervals having a similarity within a predetermined range; and an occluded zone detection step of detecting, by the learning module, the corresponding object image in the target image through dataset-based deep learning to update the dataset and designating, by the occluded zone detection module, a zone of an image shape detected as a designated object image as an occluded zone.
Patent KR-20220029073-A (KR)
Title: Flexible transcutaneous oxygen sensor
Inventor: PARK JIN WOO
IPC: A61B5/1491
Filed: 2020-09-01
Abstract: The present invention relates to a flexible transcutaneous oxygen partial pressure sensor, and more particularly, to a flexible transcutaneous oxygen partial pressure sensor which closely adheres to the skin, can be used repeatedly for a long time, and has high reliability of measured values. The flexible transcutaneous oxygen partial pressure sensor of the present invention comprises: an oxygen sensing film which has one side come in contact with the skin; a photo detection unit which includes a light emitting unit located in an upper part of the opposite surface of one side of the oxygen sensing film and having a micro-LED (μ-LED), and a light receiving unit having an organic-photodiode (OPD); and a heater unit which is located between the oxygen sensing film and the photo detection unit, and supplies thermal energy to the skin in contact with the oxygen sensing film.
Patent KR-20220030050-A (KR)
Title: Method and server for adjusting the allocation of computing resources to a plurality of vnf(virtualized network function)
Inventor: KIM KYUNG RAE
IPC: G06F9/50
Filed: 2020-09-02
Abstract: Provided are a method for adjusting allocation of computing resources to a plurality of VNFs (virtualized network functions) and a server thereof. The method may include: identifying a plurality of VNFs related to a work by the server, such that work related to UEs connected to the server is processed; acquiring information on a state of the computing resources in the related server, from at least one association server; and adjusting the allocation of the computing resources for the plurality of VNFs, based on the information on the state of the computing resources in the association server and the predicted traffic. The association server may include a different server to process the work associated with the UEs connected to the server.
Patent KR-20220033752-A (KR)
Title: Robot for expressing emotional state of pet and control method thererof
Inventor: PARK JI SUN
IPC: A01K29/00
Filed: 2020-09-10
Abstract: A robot is disclosed. The robot includes a camera, a driving part for controlling the motion of the robot, a memory for storing information on a plurality of motions of the robot corresponding to a plurality of emotional states of a pet, and a processor. The processor acquires at least one image by photographing the pet through the camera, identifies the emotional state of the pet based on the acquired image, identifies a motion corresponding to the identified emotional state among the plurality of motions based on information stored in the memory, and controls the driving part so that the robot performs the identified motion.
Patent KR-20220033886-A (KR)
Inventor: PARK BONG JUN
IPC: F01L1/053
Filed: 2020-09-10
Abstract: The present invention relates to a continuously variable valve duration apparatus, an internal combustion engine including the same, and an automobile. The continuously variable valve duration apparatus of the present invention comprises: a camshaft rotated by receiving a power; an inner wheel movable in the rotational radial direction of the camshaft and rotating in association with the camshaft; a cam rotating in association with the inner wheel and driving a valve; and a link member connecting the inner wheel to the camshaft and the cam. According to the present invention, as the number of parts and the number of manufacturing processes are reduced, a manufacturing cost and possibility of occurrence of quality problems may be reduced.
Patent KR-20220036737-A (KR)
Title: Indoor air quality monitoring system and air quality prediction method using the same
Inventor: KIM DONG PIL
IPC: G06Q50/10
Filed: 2020-09-16
Abstract: According to the present invention, disclosed are an indoor air quality monitoring system and an air quality level prediction method using the same. The indoor air quality monitoring system of the present embodiment is an air quality monitoring system that is installed in a facility of an air pollution vulnerable class and monitors a change in indoor air quality, and comprises: a first information measurement unit having a sensor module for detecting a plurality of harmful substances and measuring the air quality inside the facility in real time; a big data storage unit that cumulatively stores and manages air quality information inside the facility; a second information collection unit for collecting past air quality change information from the big data storage unit; an air quality level prediction unit that predicts a change in air quality measured by the first information measurement unit on the basis of the second information collected by the second information collection unit through machine learning and determines a risk level; an air quality information providing unit that provides information on a change in air quality predicted by the air quality level prediction unit and a dangerous level to a user interface; and a device driving unit that drives a ventilation device or a purification device before air pollution reaches a dangerous level according to a prediction result of the air quality level prediction unit. Air pollution inside a facility is prevented from reaching critical values.
Patent KR-20220039100-A (KR)
Title: Tongue mimetics and method for preparing the same
Inventor: LIM JONG HYUN
IPC: C08L83/04
Filed: 2020-09-21
Abstract: The present invention relates to tongue mimetics containing polydimethylsiloxane and surfactant. The tongue mimetics includes a plurality of projections provided to protrude from one surface of the tongue mimetic, the surfactant, which is formed by crosslinking dimethicone and glycol, is characterized in that at least a portion of the surface of the tongue mimetic is modified to be hydrophilic.
Patent KR-20200118787-A (KR)
Inventor: YUU SU JONG
IPC: H01L21/677
Filed: 2020-10-08
Abstract: Disclosed is a transfer device operation control method capable of removing errors that may occur in the process of transferring items. The transfer device operation control method comprises the following steps of: receiving location information of the type and destination of a returned item; moving a transfer vehicle to the destination by using the location information of the destination; receiving teaching information for loading or unloading the returned item; and loading the returned item to the destination by using the teaching information or unloading the returned item from the destination.
Patent KR-20210042830-A (KR)
Title: Secondary battery
Inventor: HARA TETSUO
IPC: H01M50/147
Filed: 2020-10-08
Abstract: The present invention relates to a secondary battery in which cracking or peeling of an insulating layer provided along a positive electrode active material layer is suppressed. A secondary battery (1) includes a battery case (10), an electrode body (20), and a current collecting member (38) for connection between the battery case (10) and the electrode body (20). A positive electrode (30) includes an insulating layer (36) provided adjacent to a positive electrode active material layer (34). The current collecting member (38, 48) includes a first part (38a, 48a) and a second part (38b, 48b) continuous with the first part (38a, 48a) and bent with respect to the first part (38a, 48a). The first part (38a, 48a) is fixed to the battery case (10). The second part (38b, 48b) is connected to a current collecting region (32c, 42c) in an end portion (38e, 48e) on the side opposite to the bent part. At the bent part, the current collecting member (38, 48) further includes a rib (38c, 48c) connected to the first part (38a, 48a) and the second part (38b, 48b).
Patent KR-20220046885-A (KR)
Title: The system and method for loading a member specialization application based on the 5G network
Inventor: PARK JI KANG
IPC: H04W4/60
Filed: 2020-10-08
Abstract: The present invention relates to a member specialization application distribution system based on a 5G communication network and a method thereof. The member specialization application (MSA) distribution system comprises: a member terminal entry processing module for receiving member-related information; an MSA-related information collecting module for collecting MSA-related information; and an MSA-related information processing module for loading the MSA-related information on a worker node of an edge data platform. Therefore, the present invention can provide an MSA service with good quality.
Patent KR-20220047470-A (KR)
Inventor: KIM DAE HEE
IPC: B63H21/38
Filed: 2020-10-08
Abstract: The present invention relates to a fuel cell to supply electricity demanded by customers in a ship and a ship including the same. According to the present invention, the ship includes a fuel cell module using fuel containing hydrogen to produce electricity. The fuel cell module comprises: a fuel supply line supplying liquefied gas and steam to a fuel cell stack; a reformer provided on the fuel supply line and reforming the liquefied gas with the steam to produce hydrogen; and a reformer bypass line connecting upstream and downstream of the reformer. The reformer bypass line supplies at least a part of liquefied gas and steam flowing through the fuel supply line according to the internal temperature of the fuel cell stack to the fuel cell stack by bypassing the reformer.
Patent KR-20220050649-A (KR)
Inventor: PARK YE JIN
IPC: A62B18/02
Filed: 2020-10-16
Abstract: The present invention relates to a pleated filter-replaceable mask with an intake/exhaust check valve attached thereto, which includes: a mask body (10) having mounting grooves (11) formed on a front surface and ventilation holes (12, 13, 14, 15) formed in the mounting grooves (11); a filter case (20) detachably coupled to the mounting groove (11) of the mask body (10), having an interior partitioned into a first space portion (21) in which inhalation inlet holes (32, 42) are formed and a second space portion (22) in which exhalation exhaust holes (33, 43) are formed by partition walls (31, 41); a pleated filter (50) provided to be replaceable in the first space portion (21) of the filter case (20); a filter retainer (60) mounted in the first space portion (21) of the filter case (20), made of a rubber material, and surrounding the edge of the pleated filter (50); an antibacterial filter (70) made of a copper plate having perforations (71), and spaced apart from the pleated filter (50) by the filter retainer (60) in the first space portion (21) of the filter case (20); an intake check valve (80) installed in the ventilation holes (12, 13, 14, 15) of the mounting groove (11) of the mask body (10) or the inhalation inlet holes (32, 42) of the filter case (20); and an exhaust check valve (90) installed in the ventilation holes (12, 13, 14, 15) of the mounting groove (11) of the mask body (10) or the exhalation exhaust holes (33, 43) of the filter case (20). Therefore, the propagation of bacteria due to moisture is prevented.
Patent KR-20200127925-A (KR)
Inventor: CHO HYUN JIN
IPC: B60H1/00
Filed: 2020-10-23
Abstract: The present invention relates to an apparatus for opening and closing an electric dust collection air purifier for an air conditioner for a bus to remove micro-dust and, specifically, to an apparatus for opening and closing an electric dust collection air purifier for an air conditioner for a bus to remove micro-dust, which is capable of removing micro-dust from air introduced from the interior space into an air conditioner. The apparatus for opening and closing an electric dust collection air purifier for an air conditioner for a bus to remove micro-dust comprises: introduction modules (11 and 11a) capable of introducing air thereinto; and an electric dust collection module (12) by which air introduced through the introduction modules (11 and 11a) is induced, wherein the flowing state of a refrigerant can be confirmed by opening at least one part of the introduction modules (11 and 11a).
Patent KR-20210048435-A (KR)
Title: Biomarker of aortic aneurysm and uses thereof
Inventor: KIM CHONG JAI
IPC: G01N33/68
Filed: 2020-10-23
Abstract: The present invention relates to a biomarker composition for diagnosing aortic aneurysm or predicting prognosis thereof, and to uses thereof. According to the composition, a kit and a method according to an embodiment, early diagnosis of aortic aneurysm is possible with high accuracy using blood samples. Thus, the present invention can be applied as a core technology in the field of aortic aneurysm diagnosis.
Patent KR-20220055854-A (KR)
Title: Wind Power Electric Generatiom System
Inventor: KONG TAE YOUNG
IPC: F03D9/11
Filed: 2020-10-27
Abstract: The present invention relates to a wind power generation system capable of generating constant power using wind discharged from a ventilator or a duct. The wind power generation system comprises: a wind discharge unit including at least one of a ventilator and a duct to discharge the wind; a wind power generator disposed on a discharge path of the wind and generating the power using the wind; and a cradle mounting the wind power generator at a distance set from the wind discharge unit.