baber/WOPTO huggingface dataset:
Patent KR-20210032703-A (KR)
Title: Control system for virtual reality driver simulator
Inventor: KIM KYUNG HWAN
IPC: G09B9/052
Filed: 2019-09-17
Abstract: The present invention relates to a control system for a virtual reality driver simulator, capable of optimizing a communication method by connecting a simulator and a central control device with a network server by using an MQTT protocol which is push-type data communication; converting sensing values in the simulator into digital data and transmitting the same to the central control device through the network server, to implement physical feedback similar to reality within a limited performance of a basic device, a control device, an actuator, and a display device in the simulator; and transmitting the physical feedback similar to the reality to the simulator by filtering the transmitted data in the central control device, converting the same into a real physical amount related to a vehicle state, applying a low pass filter, and sorting movement or vibration of a low frequency suitable for actuator specifications.
Patent KR-20210032754-A (KR)
Title: Method and system of providing quantum random numbers based on quantum entropy source
Inventor: JEONG BU SUK
IPC: H04L9/08
Filed: 2019-09-17
Abstract: The present invention relates to a method for providing a quantum random number based on a quantum entropy source, and a system therefor. The method for providing a quantum random number based on a quantum entropy source comprises the steps of: generating a quantum random number; and providing the quantum random number to a device, wherein the step of generating the quantum random number through the quantum entropy source includes the steps of: allowing a management unit to determine whether the quantum random number stored in a storage unit is insufficient; when the quantum random number is insufficient, generating the quantum random number based on the quantum entropy source by a quantum random generator mounted in a production unit; allowing a verification unit to verify the generated quantum random number with NIST SP800-90B and SP800-22; and, when a quality is satisfied, storing the verified quantum random number in the storage unit. Therefore, security is enhanced between devices without adding a separate cryptographic random number generation system.
Patent KR-20210033735-A (KR)
Title: Virtualization apparatus for performing effective notification in virtual mobile infrastructure and notification service method thereof
Inventor: LEE SEUNG HYOEK
IPC: G06F9/455
Filed: 2019-09-19
Abstract: Disclosed are a virtualization device for performing effective notification in a virtual mobile structure and a notification service method thereof. In this device, a general virtual machine provides a virtual environment corresponding to a terminal, and an application requiring a notification through a push server is installed in the terminal. In the virtual notification machine, a duplicate application of some of applications installed in the general virtual machine is installed. A notification management unit duplicates an application (hereinafter referred to as an ′original application′) installed in the general virtual machine to the virtual notification machine, but changes an application name of the original application during duplication, and copies user data of the original application to the duplicate application.
Patent KR-20210036159-A (KR)
Title: Cell Culture Device and In-vitro Type Apparatus for Multi Testing Inhalation Toxicity of Particles Using The Same
Inventor: LEE HONG KU
IPC: C12M1/00
Filed: 2019-09-25
Abstract: The present invention relates to a cell culture device and an in-vitro-type hazardous substance toxicity multi-evaluation device using the same. By exposing harmful substance particles to a first cell tissue in an in vitro method, it is possible to evaluate the direct toxic effect of harmful substance particles on the first cell tissue. By simulating reactions that actually occur in a living body in a method of circulating a cell culture solution of the first cell tissue exposed to the harmful substance particles in a culture well of a second cell tissue, it is possible to simultaneously evaluate an indirect toxic effect of harmful substance particles on the second cell tissue. Accordingly, multi-toxicity evaluation on multiple cells can be performed at the same time.
Patent KR-20210038193-A (KR)
Title: System and method for sharing informaion of vehicle
Inventor: WE KYOUNG SOO
IPC: H04W4/44
Filed: 2019-09-30
Abstract: A system for sharing information of vehicles according to an embodiment of the present invention comprises: a vehicle that determines whether an accident occurs based on driving information, generates accident information when the accident occurs and transmits the information to a server; and a server that determines whether to generate shared information based on the accident information received from the vehicle, and determines a shared target according to the shared information when the shared information is generated, thereby performing effective rescue by sharing passenger information and accident information when a vehicle accident occurs.
Patent KR-20210039820-A (KR)
Title: Display device and method for driving it
Inventor: CHOI SOEK MIN
IPC: G09G3/3233
Filed: 2019-10-02
Abstract: According to an embodiment of the present invention, provided are a display device and a driving method thereof. According to an embodiment of the present invention, image quality of the display device can be improved by reducing a sensing time for sensing a characteristic value of a driving transistor disposed in a sub-pixel. In addition, according to an embodiment of the present invention, optimal sensing and compensation for the driving transistor can be performed by setting a minimum sensing time for the characteristic value of the driving transistor and varying the sensing time in accordance with a sensible time of the display device.
Patent KR-20210041172-A (KR)
Title: System for providing portable charging tool for electronic cars and exclusive power supply socket tool
Inventor: KIM DONG JOO
IPC: B60L53/66
Filed: 2019-10-07
Abstract: The present invention relates to a system and method related to a portable charging apparatus for charging an electric car and an exclusive socket apparatus for supplying power to the charging apparatus. More specifically, the present invention relates to a fee-charging portable charging apparatus, which is to charge the rapidly increasing numbers of electric cars recently, to be put in a socket exclusively for power supply for charging an electric car for charging while being carried around in a trunk of the electric car or the like, not a fixed charging apparatus. The charging apparatus includes a function to prevent the exclusive socket for supplying power to the portable charging apparatus from being used for any other purpose than charging an electric car. In addition, are a system and an invention which allow the exclusive socket to have a charging function for 3 kW or below by being connected to a 2P-type electric car portable charging apparatus used for the existing power outlet or through an exclusive gender apparatus which is able to connect the portable charging apparatus for 3 kW or above to the existing power outlet.
Patent KR-20210042700-A (KR)
Title: Candle integrated with film mold capable of height adjustment and manufacturing method thereof
Inventor: HAN DONG HO
IPC: C11C5/00
Filed: 2019-10-10
Abstract: A candle integrated with a film mold includes a film mold provided in a columnar shape, a wick penetrating up and down inside the film mold, and a candle body filled between the film mold and the wick, wherein the height of the film mold surrounding the candle body can be adjusted by partially removing the film mold.
Patent KR-20210043924-A (KR)
Title: Wing locking apparatus for wing body
Inventor: KO WOO SAM
IPC: B60P7/02
Filed: 2019-10-14
Abstract: The present invention relates to a wing locking device (100) capable of locking or unlocking a pair of wings (13) combined with a deck (50) to be rotatable in a vertical direction. A plurality of locking plates (16) having a ring insertion groove (16a) formed in a vertical direction are provided in a lower part of the wings (13). The wing locking device includes: a pneumatic cylinder (110) fixed in the deck (50); a lifting rod (120) combined with the pneumatic cylinder (110) to be adjusted in length; a cam (130) combined with the deck (50) by a cam shaft (140) to be rotatable, and having a combination ring (131) extended outwards in a U-shape to be inserted into the ring insertion groove (16a) to press the locking plates (16) in a closing direction when the wings (13) are closed; and a connecting link (150) connecting the lifting rod (120) with the cam (130), and converting a length change of the lifting rod (120) into the rotation of the cam (130) to enable the wings (13) to be inserted into the ring insertion groove (16a) to lock the wings (13) or enable the wings (13) to be withdrawn from the ring insertion groove (16a) to unlock the wings (13). Therefore, the present invention is capable of omitting an inconvenient procedure for locking or unlocking wings.
Patent KR-20210044014-A (KR)
Title: NOx Reduction System and Method for Vessels
Inventor: NAM BYUNG TAK
IPC: F02M26/35
Filed: 2019-10-14
Abstract: The present invention relates to a system for reducing nitrogen oxides of a vessel and a method thereof, which can reduce the emission of nitrogen oxides at the engine of a vessel, and can economically and easily utilize a coolant required to reduce the emission of nitrogen oxides. To this end, the system for reducing nitrogen oxides of a vessel according to the present invention comprises: an EGR unit which washes exhaust gas discharged from an engine to supply the same as the scavenging of the engine; an EGR water treating unit which supplies a coolant for washing the exhaust gas to the EGR unit, and retrieves and purifies the polluted coolant discharged after having washed the exhaust gas; and an aqueous solution manufacturing unit which generates a counteractive agent aqueous solution for purifying the polluted coolant before supplying the same to the EGR water treating unit. Here, the aqueous solution manufacturing unit comprises: a solid storage tank which stores the counteractive agent in a solid state; and a stirring tank which allows the solid counteractive agent supplied from the solid storage tank to be dissolved in clear water in order to generate the counteractive agent aqueous solution.
Patent KR-20210045144-A (KR)
Inventor: GUN YOUNG NA
IPC: A01D41/12
Filed: 2019-10-16
Abstract: The present invention relates to a threshing device for a combine, including: a grain inlet for pouring grains; a threshing unit for threshing grains into cereals and chaffs; a grain outlet connected to the threshing unit so that the grains can be discharged from the threshing unit; a chaff outlet connected to the threshing unit so that the chaffs can be discharged from the threshing unit at a location spaced from the grain outlet; a blocking unit for blocking the chaff outlet so as to block the grains from being discharged to the chaff outlet; and an accommodating unit for accommodating the blocking unit.
Patent KR-20210045755-A (KR)
Title: SNP marker for discriminating cultivars of sweet potatoes and method for discriminating cultivars using the marker
Inventor: YOON UNG HAN
IPC: C12Q1/6895
Filed: 2019-10-17
Abstract: According to the present invention, by using an SNP marker for discriminating sweet potato varieties, in addition to the variety discrimination and purity test according to the origin of the sweet potatoes, which are commercially available, it is possible to be usefully used to test distinctiveness, uniformity and stability of varieties for breed protection and seed management system establishment. In addition, the SNP marker for discriminating sweet potato varieties according to the present invention can be used as a marker factor for securing intellectual property rights for Korean breeds in the era of open importation and guaranteeing varieties when registering sweet potato varieties in the future.
Patent KR-20210047209-A (KR)
Inventor: YUN SEONG MIN
IPC: H01M10/04
Filed: 2019-10-21
Abstract: The present invention relates to an apparatus of manufacturing an electrode assembly, which includes a plurality of basic units stacked in a vertical direction at odd-numbered times, and a supply unit having a magazine in which basic units stacked at even-numbered times are stacked to be crossed at a predetermined angle, wherein the magazine may include: a first stacking part in which the basic units stacked at odd-numbered times are stacked, and electrode tabs of elementary units stacked at odd-numbers are stacked in a first direction; and a second stacking part in which the basic units stacked at even-numbered times are stacked, and electrode tabs of the elementary units stacked at even-numbered times are stacked in a second direction. An object of the present invention is to provide the apparatus and a method of manufacturing an electrode assembly, capable of individually drawing out basic units stacked in the magazine, thereby preventing stacking defects.
Patent KR-20210007796-A (KR)
Inventor: LEE JONG MIN
IPC: G06F30/00
Filed: 2019-11-07
Abstract: According to the present invention, provided is a structure design integration method, which comprises the steps of: receiving object shape information generated by executing structure analysis modeling based on the architectural drawing; generating compatible object shape information by modifying the object shape information based on the object shape information and building member usage information corresponding to the design status; and generating a design drawing using the compatible object shape information. Therefore, the present invention reflects the building member usage information corresponding to the design status in the object shape information generated by executing structure analysis modeling based on the architectural drawing, so that the information generated through structure analysis modeling can be reused, thereby having the advantage of reducing the design time.
Patent KR-20210058322-A (KR)
Title: Tooth whitening system adjustable amplitude of light rays and method thereof
Inventor: LEE CHUL WOO
IPC: A61B5/00
Filed: 2019-11-14
Abstract: The present invention relates to a tooth whitening system for adjusting the intensity of irradiating light irradiated to a tooth according to the degree of tooth coloration, and a method thereof. The system may include: a photographing part for photographing a tooth to generate a tooth image; a control part for determining a discoloration grade from the tooth image and generating an operation signal corresponding to the discoloration grade; a driving part for generating driving power that the power of a power supply part is modulated to correspond to the operation signal; and a light irradiating part for receiving the driving power and irradiating the irradiating light to the tooth.
Patent KR-20210061200-A (KR)
Inventor: LEE JI SAN
IPC: G01S7/486
Filed: 2019-11-19
Abstract: Provided is an operation method of a light detection and ranging (LiDAR) device, which obtains a main received signal having the maximum value among received signals based on any one time point in time, corrects a value for any one time point of a sub received signal using a value for any one time point of a main received signal, and obtains the flight time of a laser pulse from the corrected sub received signal.
Patent KR-20210061850-A (KR)
Inventor: CHANG JAE WON
IPC: B64F5/60
Filed: 2019-11-20
Abstract: The present invention is to provide an inspection system for a signals intelligence (SIGINT) collection aircraft. According to an embodiment of the present invention, an inspection system for a SIGINT collection aircraft comprises: a signal generating and measuring device which emits an inspection signal toward the SIGINT collection aircraft; a data link device which receives SIGINT data generated by the SIGINT collection aircraft detecting the inspection signal during the inspection process; and a central control device for judging the state of the SIGINT collection aircraft based on the inspection signal and signal information data.
Patent KR-20210062491-A (KR)
Title: Plate module to prevent movement.
Inventor: KIM DAWON
IPC: A47G19/10
Filed: 2019-11-21
Abstract: The present invention relates to a food tray module for preventing movement wherein in the food tray module, the food tray is made to comprise a first storage groove for storing rice, a second storage groove for storing a side dish, and a plate storing groove for storing a plate; and by preventing movement of the food tray by placing thereof on a food tray holder that holds the food tray, the food tray, designed to help infants and elderly users with reduced mobility, is capable of allowing them to have a stable meal.
Patent KR-20210063574-A (KR)
Title: Drought resistant transgenic plant inhibiting AtPR5K2 protein expression
Inventor: BAEK DONG WON
IPC: C12N15/82
Filed: 2019-11-25
Abstract: The present invention relates to a drought-resistant transgenic plant in which the expression of Arabidopsis thaliana PR5-like receptor kinase 2 (AtPR5K2) is inhibited and, more specifically, to a transgenic plant that enhances drought resistance by suppressing the expression of AtPR5K2 protein involved in drought stress signaling.
Patent KR-20210065477-A (KR)
Title: 3d mmapping apparatus of 2d real-time immage using texture analysis
Inventor: KO HEE AE
IPC: G06T7/40
Filed: 2019-11-27
Abstract: A 3D mapping apparatus of a 2D real-time image using texture analysis according to the present invention may include a determination part that calculates a distance difference between detected feature points and considers the last one closest feature point as the same feature point to determine the matching point between the final 2D image and a 3D model; an application part that calculates a 3D matrix through calibration and then applies the calculated matrix; and a processing part that puts color information of the 2D image into the 3D model to allow the 3D model to processes a texture after the 2D image and the 3D model are matched. Texture can be effectively reflected in 3D data.
Patent KR-20210068658-A (KR)
Title: Total monitoring system of cattle shed control using LoRA Communication
Inventor: CHOI HANJO
IPC: G06Q50/10
Filed: 2019-12-02
Abstract: The present invention relates to an integrated monitoring system for controlling a livestock shed using LoRA communication. The present invention comprises: a sensor unit for measuring the amount of harmful gas inside the livestock shed and transmitting the measurement data to the control unit; a remote control monitoring unit for receiving, monitoring and controlling information on temperature and humidity inside the livestock shed from a LoRA gateway; a LoRA gateway for collecting and storing the information of the livestock shed and transmiting it to the remote control monitoring unit using LTE or Ethernet network; a control unit which built in fan-motor and transmits information on the state of the fan motor and temperature and humidity to the remote control monitoring unit through the LoRa gateway; and a central control unit for receiving the information of the livestock shed from the remote control monitoring unit. Therefore, the system helps breeding of the livestock such as pigs by maintaining a pleasant livestock shed environment at all times by remotely and smartly controlling the livestock shed using Lora communication.
Patent KR-20200066252-A (KR)
Inventor: KIM IN HA
IPC: H01B7/295
Filed: 2019-12-02
Abstract: The present invention relates to a high-flame-retardant and low-smoke-emission non-halogenated resin composition for forming a sheath layer of a UTP cable, and a UTP cable comprising the sheath layer formed therefrom. Specifically, the present invention relates to: a non-halogenated resin composition satisfying a high flame retardancy and a low smoke emission of grade C or higher on the basis of the construction products regulation (CPR) which has recently been applied in Europe; and a UTP cable comprising a sheath layer formed therefrom.
Patent KR-20210069896-A (KR)
Title: Machine learning based welding quality management system to find and set the optimum current voltage and welding quality management method
Inventor: KIM SOOK HEE
IPC: B23K31/12
Filed: 2019-12-04
Abstract: The present invention relates to a welding quality management system and a welding quality management method, which are able to automatically control a current, voltage, welding speed, and CO_2 volume for a welding robot, and perform optimal welding. The welding quality management system comprises: a detection unit which detects the status of welding robot equipment on the site; a data collection unit which collects welding-related data detected by the detection unit; a control unit which includes a data processing unit which processes the welding-related data collected by the data collection unit into data for machine learning, and a sensor management unit which manages the welding robot by a parameter value learned; a production management unit which manages a welding point of the welding robot, and performs machine learning by the processed data transmitted from the control unit; and a display unit which displays the status of performance in the production management unit. The present invention is able to prepare an optimal welding condition.
Patent KR-20210074080-A (KR)
Title: Mediation system for influencer marketing and mediation method thereof
Inventor: RYU HYEWON
IPC: G06Q30/02
Filed: 2019-12-11
Abstract: The present invention relates to a mediation system for influencer marketing and a mediation method using the same. According to the present invention, an influencer activity history is collected and influencer awareness and reputation evaluation is performed. Then, an influencer that is suitable for advertising an advertisement product of an advertiser is matched. As a result, reliability can be improved between the advertiser and the influencer, and advertising quality and an advertisement effect can be improved. The present invention includes: an advertiser device (100) for generating advertisement ordering information including advertising conditions and a product for advertisement ordering; a plurality of influencer devices (200) for generating influencer information including an influencer SNS address, receiving an advertisement order, producing advertising content including product information, and then uploading the content to the SNS address; and a mediation server (300) for collecting SNS data uploaded on the SNS address of the influencer information received from the influencer device (200), performing registration after evaluating the reliability of the influencer information, receiving advertisement ordering information from the advertiser device (100), extracting the registered influencer information that corresponds to the advertisement ordering information, and generating advertisement matching information.