baber/WOPTO huggingface dataset:
Patent KR-20220109981-A (KR)
Title: Virtual training system and method for apprentices evaluation and computing device for executing the system
Inventor: KIM JIN HO
IPC: G06T19/00
Filed: 2021-01-29
Abstract: Disclosed are a virtual training system and method for evaluating a trainee and a computing device for executing the same. According to one embodiment of the present invention, provided are a virtual training system and method for evaluating a trainee and a computing device for executing the same. The virtual training system for evaluating a trainee comprises: a training device which provides a virtual reality-based training simulator to a user by executing virtual training content, receives user information of the user who desires to perform the virtual training content, and generates performance information by detecting the motion of the user performing the virtual training content; and a management server which receives the user information and content performance information from the training device, determines whether the user is an expert or a trainee based on the user information, generates expert body characteristic information and trainee body characteristic information based on the user information and the content performance information, and generates evaluation information on the trainee by using the expert body characteristic information and the trainee body characteristic information. According to the present invention, it is possible to objectively evaluate trainees' skills by quantitatively comparing training results of the trainees.
Patent KR-20220112610-A (KR)
Title: Method for inputting result of eyeseight test and system performing the same
Inventor: PARK SANG JUN
IPC: G16H10/60
Filed: 2021-02-04
Abstract: Embodiments relate to an eye test input method and a system performing the same. The method may include the steps of: selecting test items and test properties used in an eye test for a target patient; obtaining measurement data of the target patient through an input UI including the selected test item; generating eye test detail information including test items, test attributes, and measured values of the target patient; and providing at least some information of the eye test detail information when receiving a request for providing an eye test result for the target patient.
Patent KR-20220114286-A (KR)
Title: Separating device for foreign substances in infant bottle
Inventor: HA IN SOOK
IPC: A61J11/00
Filed: 2021-02-08
Abstract: The present invention relates to an apparatus for separating foreign substances in a baby feeding bottle, which blocks and separates foreign substances in a child's mouth from flowing back into a baby bottle during the feeding, and allows the separated foreign substances to be easily treated and washed. The apparatus comprises: a container part to which an opening and closing film part is seated and coupled; at least one inlet hole formed around an upper circumference of the container part; a seating part formed horizontally around an upper end of the container part and seated on an upper end of a body part; at least one ventilation hole formed in the seating part; an upper protrusion part formed perpendicular to an upper circumference of the container part by a predetermined length; a separation cup part formed of a coupling hole formed on a bottom surface of the container part; and an opening/closing film part composed of an opening/closing part closely coupled to the inside of the container part of the separation cup part, and an engaging protrusion formed on a bottom of the opening/closing part and fitted into the coupling hole of the separation cup part.
Patent KR-20220114957-A (KR)
Title: Aquatic breathing apparatus without oxygen tank
Inventor: PARK MIN JAE
IPC: B63C11/26
Filed: 2021-02-09
Abstract: The present invention relates to an aquatic breathing apparatus without an air chamber, and more particularly to the aquatic breathing apparatus that can directly inhale air from the water surface without using an expensive air cylinder when working underwater. The present invention relates to the aquatic breathing apparatus without an air chamber, comprising: a mask; a compressor; and a discharge unit.
Patent KR-20220120003-A (KR)
Title: Continuous method for producing polymer alloy of thermoplastic carbonaceous resin and silicone rubber by dynamic crosslinking
Inventor: HAN BYUNG CHUL
IPC: B29B9/02
Filed: 2021-02-22
Abstract: Disclosed is a continuous one-step manufacturing method of a polymer alloy of a thermoplastic carbon-based resin and silicone rubber by dynamic crosslinking of a thermoplastic carbon-based resin and a two-component silicone rubber component in a liquid state using an extruder equipped with a special feeding device. The polymer alloy obtained thereby has excellent handleability, mechanical properties, and moldability, and thus can be conveniently and easily processed into articles which can be used in various fields.
Patent KR-20220120095-A (KR)
Title: Method for avoiding virus infected spot using electronic nose and computer readable stroage medium of recording the method
Inventor: KWON DAHYE
IPC: G01N33/569
Filed: 2021-02-23
Abstract: Disclosed is a method for avoiding a place infected with a virus using an electronic nose, which can minimize and prevent an infection. According to one embodiment of the present invention, the method for avoiding a place infected with a virus using an electronic nose comprises: a step of receiving a virus detection signal from an electronic nose including an infectious disease virus marker, a reaction unit reacting with the infectious disease virus marker to generate an electrical/magnetic signal, and a detection unit determining whether an infectious disease exists from a signal of the reaction unit; a step of identifying the location of the electronic nose; a step of setting an occurrence area which is an area within a preset radius from the location of the electronic nose to display the occurrence area on map data; and an avoidance path generation step of avoiding the occurrence area to provide a guide to a destination. According to the present invention, the method for avoiding a place infected with a virus detects an infectious disease virus by using an electronic nose, and shows a path for avoiding an area on a map in which the virus is detected.
Patent KR-20220120324-A (KR)
Title: Apparatus that assists in removing a plug from an outlet
Inventor: LEE HYE JIN
IPC: H01R13/635
Filed: 2021-02-23
Abstract: Disclosed is an auxiliary device for separating a plug, which can be used universally for plugs of various electronic products. The device according to an embodiment includes: a band which is folded so that the lower surface of one side in a width direction and the lower surface of the other side in the width direction face each other; a pair of elastic members which are provided on an upper surface of one side of the band in the width direction; a plate which is coupled to an upper end of the pair of elastic members; and a rod which is extended from the lower surface of the plate, and has a shape of being bent at a predetermined curvature, and becomes unfolded in a linear form when the plate is pressed toward the band, to allow the end thereof to protrude toward the front of the band.
Patent KR-20220123818-A (KR)
Title: Apparatus for alerting seat belt
Inventor: SEOCK MIN GYU
IPC: G08B21/02
Filed: 2021-03-02
Abstract: The present invention comprises: a sitting sensor detecting whether a user sits; a contact sensor provided to a buckle of a seat belt of a vehicle to detect whether the seat belt is fastened; an external notification unit provided to the outside of the vehicle to generate notification when the seat belt is not fastened; and an electronic control unit generating an alarm signal, which notifies a non-fastening state of the seat belt, through the external notification unit when non-fastening of the seat belt is detected through the contact sensor while the sitting of the user is detected through the sitting sensor. The present invention provides a means for easily recognizing that the seat belt is not fastened from the outside of the vehicle.
Patent KR-20220126574-A (KR)
Title: System for receiving and transmitting video data for remote inspection device and method performing the same
Inventor: CHOI SANG BOK
IPC: B60W50/00
Filed: 2021-03-09
Abstract: According to one embodiment of the present invention, a system for receiving and transmitting driving image data for remote driving comprises: an autonomous driving automobile generating driving image data by time in real time when autonomous driving is started through an image photographing device, acquiring the driving image data by time as RGB images to generate RGB driving image data, using RGB driving image data at the present time and RGB driving image data at a previous time among the RGB driving image data to find pixels with large pixel value differences of each image, using the RGB driving image data at the present time and the RGB driving image data at the previous time among the RGB driving image data to generate RGB compressed driving image data, and providing the RGB compressed driving image data for a control center server; and the control center server controlling driving of the autonomous driving automobile based on original driving image data after restoring the driving image data from the RGB compressed driving image data when the RGB compressed driving image data are received from the autonomous driving automobile through a communication network.
Patent KR-20220128144-A (KR)
Title: Server, method and computer program for detecting error of communication system based on artificial intelligence
Inventor: KIM YOUNG SEOK
IPC: H04L41/00
Filed: 2021-03-12
Abstract: A server for detecting errors of a communication system according to the present invention comprises: an operation data collection unit which collects multiple sets of operation data for the communication system; an operation data analysis unit which calculates a Z-score for each set based on the collected operation data per set, and defines abnormality of each operation data per set by analyzing the Z-score of each set; an error analysis unit which analyzes the correlation between the operation data for each set and classifies errors occurring in the communication system into multiple error cases; a labeling unit which performs labeling on the operation data based on the multiple error cases; and an error detection unit which trains an artificial intelligence neural network using the labeled operation data to detect errors occurring in the communication system. Therefore, the present invention can rapidly and accurately detect the occurrence of communication failures in various cases.
Patent KR-20220130328-A (KR)
Title: Jig for machining center with improved maching accuracy
Inventor: KIM JEONG GWANG
IPC: B25B11/02
Filed: 2021-03-18
Abstract: A processing jig for a machining center according to the present invention includes: a centering jig inserted to align a center of a knuckle spindle insertion hole in a constant position, and configured to be separated from a spindle hole during processing; an ending jig that is a reference point of the knuckle with the centering jig by allowing one terminal end of the knuckle to become one reference point; and a plurality of grippers configured to press and fix the other part of the knuckle when the spindle hole and a center of a tool match in a state where the knuckle is seated on the centering jig and the ending jig. When processing a hole in a part with the tool, the center of the hole and the center of the tool are accurately matched so that processing precision can be improved.
Patent KR-20220130987-A (KR)
Title: Vacuum pump and pumping stopper using it
Inventor: JEONG JIN OK
IPC: B65D81/20
Filed: 2021-03-19
Abstract: In accordance with the present invention, provided are a vacuum pump and a pumping stopper using the same. In order to be applied to a packaging container to selectively form a vacuum state in the container, the vacuum pump includes: a pump housing in which a suction check valve opened only in a direction to suction the air, and an outlet made to discharge the air suctioned through the suction check valve to the outside are individually placed, and which is provided with a cylindrical chamber having an arc-shaped inner circumference surface; a rotary shaft coupled with a position eccentric from the center of the chamber of the pump housing to be axially rotatable; a rotor provided to rotate in the same direction as the rotary shaft, and having a guide part cut in a horizontal direction; and a vane wing installed in the guide part of the rotor to be guided in a horizontal direction along the guide part with both ends rotated in tight contact with the inner surface of the chamber, thereby compressing and transferring the air suctioned through the suction check valve to the outlet.
Patent KR-20210153519-A (KR)
Inventor: Kusuda Shu
IPC: A01K89/01
Filed: 2021-03-29
Abstract: The purpose of the present invention is to stably suppress handle swinging when a rotor rotates in a string ejection direction. A spinning reel (10) is provided with a reel body (12), a rotor (18), a handle shaft (22), a drive shaft (24), a rotation transmission mechanism (26), a rotation control mechanism (28), and a brake member (30). The handle shaft (22) extends in a direction intersecting a spool shaft (14) and is supported by the reel body (12) to be rotatable in a line winding direction and in a direction opposite to the line winding direction. The rotation transmission mechanism transmits the rotation of the drive shaft (24) to the rotor (18). The rotation control mechanism (28) is installed between the handle shaft (22) and the drive shaft (24), transmits only the rotation of the handle shaft (22) in the line winding direction to the drive shaft (24), and does not transmit the rotation of the rotor (18) in an ejection direction from the drive shaft (24) to the handle shaft (22). The braking member (30) is disposed in contact with the handle shaft (22) along with integrally rotating with the driving shaft (24) and applies a braking force to the rotation of the handle shaft (22).
Patent KR-20210122699-A (KR)
Title: Polarizing plate and image display device using the polarizing plate
Inventor: MUTO KIYOSHI
IPC: G02B5/30
Filed: 2021-03-29
Abstract: Provided is a polarizing plate in which the decrease in transmissivity is suppressed even when used for an image display device with an interlayer charging configuration, for example, when exposed to a high-temperature environment with the temperature of 105℃. The polarizing plate comprises a polarizing element formed by adsorbing and orienting bichromatic pigments in a polyvinyl alcohol-based resin layer. A polyvinyl alcohol-based resin used to form the polyvinyl alcohol-based resin layer has a boron adsorption rate of 5.70 wt% or more. Moisture content of the polarizing element is equal to or higher than equilibrium moisture content with the temperature of 20℃ and relative humidity of 30% and equal to or lower than equilibrium moisture content with the temperature of 20℃ and relative humidity of 50%.
Patent KR-20220139483-A (KR)
Inventor: CHOI DAE HO
IPC: G06Q50/20
Filed: 2021-04-07
Abstract: The present invention relates to a provision system for overseas employment of nurses, which is used by nurses who wish to emigrate to work in overseas hospitals. The provision system for overseas employment of nurses comprises: a user terminal uploading employment information including a desired employment country and the field of study and employment documents according to employment after signing up for membership; a platform server performing membership sign-up approval through the collection of personal information according to membership sign-up from the user terminal, receiving the employment information according to the user (nurse)'s employment at an overseas hospital, and providing employment-available hospital information accordingly; and a hospital server connecting to the platform server to sign-up membership, providing job information according to the need for nurses to the platform server, and receiving job search information collected through the user terminal to determine whether to hire or not. The present invention facilitates the balance of international manpower demand and supply due to the shortage of nurse manpower worldwide.
Patent KR-20210045377-A (KR)
Inventor: CHANG KEUN A
IPC: G01N33/50
Filed: 2021-04-15
Abstract: The present invention relates to a method and composition for diagnosing young adulthood depression using IL-17, wherein the present invention can diagnose depression in adolescence by measuring the presence or amount of IL-17 protein in a human biological sample, and through the same, there is a useful effect for appropriate medical measures to be taken for patients who need treatment for depression in adolescents, and moreover, can also be usefully used as a biomarker for development of a therapeutic agent for depression.
Patent KR-20210132611-A (KR)
Title: Substrate processing apparatus and control method of substrate processing apparatus
IPC: H01L21/67
Filed: 2021-04-22
Abstract: In a plasma processing device, an objective of the present invention is to provide a technique for adjusting a timing at which a high-frequency power for plasma generation is supplied to a plasma at high power with respect to a high-frequency power for incoming. A substrate processing device is equipped with: a substrate mounting table to dispose a substrate; a first high frequency power supply that supplies a first high frequency power of a first frequency to the substrate mounting table; an impedance converter that converts an impedance of a load side seen from the first high frequency power supply into a set set-impedance; a second high frequency power supply that supplies a second high frequency power having a second frequency lower than that of the first frequency to the substrate mounting table; and a control part that controls the set impedance of the impedance converter, wherein the control part sets the set impedance according to the substrate processing.
Patent KR-20220075264-A (KR)
Inventor: JANG JAE YOUNG
IPC: H01L33/04
Filed: 2021-04-28
Abstract: 본 발명은 안정한 유무기 하이브리드 페로브스카이트 양자점, 이의 제조방법 및 이를 포함하는 자가치유 및 신축성 있는 컬러 필터에 관한 것으로, 본 발명에 따르면, 유무기 하이브리드 페로브스카이트 양자점 제조시 메틸아세테이트를 사용함으로써 상기 페로브스카이트 나노결정 표면에 메틸아세테이트 음이온이 결합하여 안정화된 페로브스카이트 양자점이 높은 수율로 생성되었으며, 이러한 안정성이 향상된 페로브스카이트와 탄성체의 복합체 필름을 형성하면 페로브스카이트의 광학적 성질을 유지함과 동시에 자가치유 성질 및 신축성을 갖는 컬러 필터를 제조할 수 있다.
Patent KR-20220148671-A (KR)
Title: Instant whole-grain rice improved tastes, nutrition and texture
Inventor: OH YE JIN
IPC: B65B55/02
Filed: 2021-04-29
Abstract: The present application relates to an instant rice and specifically, to a whole grain rice of an instant rice form, wherein the instant rice can be provided to show a sufficient sterilization effect for which microorganisms in a final instant rice are lower than that of a standard value even if an instant rice is produced by using a raw material that is vulnerable to microorganism contamination or is difficult to sterilize, and to enable not to generate a deterioration problem of a rice quality that can occur according to a strict sterilization, thereby exhibiting excellent food texture and taste quality. The instant rice comprises: a sealed container; and a multi-grain rice.
Patent KR-20220149037-A (KR)
Title: Antibacterial polyurethane form for dash insulation of vehicles and the method thereof
Inventor: KWON CHOONG HO
IPC: C08G18/10
Filed: 2021-04-30
Abstract: The present invention relates to an antibacterial polyurethane foam for dash insulation of an automobile and a manufacturing method thereof. According to the present invention, polyol mixed with an antibacterial powder is mixed with isocyanate at a certain ratio to form polyurethane foam, so that antibacterial activity can be obtained through the foamed polyurethane foam having similar or the same physical properties as existing polyurethane. In addition, inorganic metal antibacterial powders such as gold, silver, and zinc are added to polyol and used so that the antibacterial powder spreads evenly throughout the polyurethane foam, and an antibacterial effect can be obtained anywhere in the polyurethane foam. Moreover, the content of the antibacterial powder is configured to account for about 3-6 % by weight of the polyol weight ratio, so that the antibacterial effect can be obtained with the same or similar physical properties while minimizing a weight increase of polyurethane.
Patent KR-20220151424-A (KR)
Inventor: PAKR JOUNG GUY
IPC: B82Y40/00
Filed: 2021-05-06
Abstract: The present invention relates to a method for manufacturing quantum dots using ultrasonic irradiation, and by manufacturing quantum dots through ultrasonic irradiation without controlling a high temperature reaction temperature, the manufacturing time can be reduced and quantum dots having a stable core-shell form can be manufactured. In addition, it is possible to adjust the size of the quantum dot core according to the intensity of ultrasound and the irradiation time, so it is possible to control the size thereof during the production of quantum dots, and by substituting an organic capping ligand of the quantum dot with a hydrophilic ligand, the quantum dot can be dispersed in a water-soluble solvent, thereby being able to be applied to bio industries such as cosmetics and diagnostic kits.
Patent KR-20220151452-A (KR)
Title: Method for preraring isopropyl alcohol
Inventor: PARK SA EUN
IPC: C07C31/10
Filed: 2021-05-06
Abstract: The present invention relates to a method of preparing isopropyl alcohol comprising the steps of: supplying a feed stream including a propylene monomer and water to a reaction unit and to perform a reaction and producing a reaction product including isopropyl alcohol, the propylene monomer, and the water; supplying a first discharge stream including a gaseous reaction product and a second discharge stream including a liquid reaction product, which are discharged from the reaction unit, to a stripper; and in the stripper, circulating an upper discharge stream including the propylene monomer to the reaction unit and supplying a lower discharge stream including water and isopropyl alcohol to an isopropyl alcohol purification unit, wherein the first discharge stream is condensed through a first heat exchanger to be supplied as a liquid phase to the stripper. The energy for heating the lower discharge stream from the stripper may be reduced.
Patent KR-20210056314-A (KR)
Title: Biomarker composition for diagnosis of brain diseases due to blood-brain barrier degeneration
Inventor: PARK JU YOUNG
IPC: A01K67/027
Filed: 2021-05-10
Abstract: The present invention relates to a biomarker composition for diagnosing brain diseases caused by brain microvascular damage and, more specifically, to a method for preparing an animal model with brain diseases caused by brain microvascular damage by precisely classifying a local brain region based on an MRI image and inducing blood-brain barrier degeneration only in the local region, a method for screening a biomarker for diagnosing brain diseases caused by brain microvascular damage due to blood-brain barrier degeneration using the animal model, and a biomarker composition for diagnosing brain diseases caused by brain microvascular damage due to blood-brain barrier degeneration.
Patent KR-20220158427-A (KR)
Title: Drink container washing device
Inventor: MYOUNG HOON KWAK
IPC: A47L15/18
Filed: 2021-05-24
Abstract: A beverage container washing device is disclosed. The beverage container washing device includes: a case unit having a washing chamber; a washing unit positioned inside the case unit, formed in a shape that is spaced apart and surrounds the edge of an opening unit of the beverage container, and spraying a fluid to the edge of the opening unit of the beverage container; and a fixing unit positioned on the upper part of the case unit and gripping the circumference of the body of the beverage container by injecting air into a sealing tube so that the edge of the opening unit of the beverage container can be positioned within the washing unit.