baber/WOPTO huggingface dataset:
Patent KR-20220002007-A (KR)
Title: Image-based anti-drone detection device and method using deep learning model
Inventor: KIM HYEUN WOO
IPC: G06T7/20
Filed: 2020-06-30
Abstract: Disclosed are an image-based anti-drone detection device and a method using a deep learning model. The image-based anti-drone detection device using a deep learning model according to the present invention comprises: a body part installed on the ground or a facility to be oriented toward a surveillance area; a photographing part configured above the body part to be able to rotate and be oriented toward the surveillance area to photograph an image or a video; and an information processing part including a drone classification module configured inside the body part to have a drone classification model, which has been pre-trained using a deep learning method, mounted thereon, receiving at least part of frame images of the image or the video photographed by the photographing part, into the drone classification model as real-time images, classifying the input images into a first class including general objects and a second class including a drone, and extracting feature points from the drone included in the input image classified into the second class to classify the same into a registered drone and an unregistered drone. Therefore, provided are an image-based anti-drone detection device and a method using a deep learning model, wherein a remote server can be notified of information on an unclassified drone.
Patent KR-20210011333-A (KR)
Title: Hydraulic Steering Apparatus for Agricultural Vehicle
Inventor: SANG HEON LEE
IPC: A01B69/04
Filed: 2020-07-16
Abstract: The present invention relates to a hydraulic steering device of an agricultural work vehicle, which comprises: a steering pump for supplying a working fluid; an automatic steering unit connected to the steering pump, and changing a traveling direction of an agricultural work vehicle using the working fluid supplied from the steering pump as automatic steering is performed by a control unit; a manual steering unit connected to each of the steering pump and the automatic steering unit, and changing the traveling direction of the agricultural work vehicle as manual steering is performed by manipulation of a steering wheel; and a manual switching unit connected to each of the steering pump and the manual steering unit. The manual steering unit is connected to the steering pump through the manual switching unit. Also, the manual switching unit blocks the working fluid supplied from the steering pump from passing therethrough when the automatic steering is performed in a state that the manual steering is not performed, and allows the working fluid supplied from the steering pump to pass therethrough when the automatic steering is not performed in a state that the manual steering is not performed or the manual steering is performed. In addition, the manual steering unit changes the traveling direction of the agricultural work vehicle using the working fluid supplied from the steering pump through the manual switching unit when the manual steering is performed. According to the present invention, responding ability to a change in working conditions can be improved.
Patent KR-20200090685-A (KR)
Inventor: SAKATA JUNICHIRO
IPC: H01L21/02
Filed: 2020-07-20
Abstract: The object of the present invention is to provide a highly reliable semiconductor device including a thin film transistor with stable electric characteristics. In a semiconductor device including an inverted staggered thin film transistor of which semiconductor layer is an oxide semiconductor layer, a buffer layer is provided on the oxide semiconductor layer. The buffer layer is in contact with a channel formation region of the semiconductor layer and source and drain electrode layers. The buffer layer has resistance distribution in a film. A region formed on the channel formation region of the semiconductor layer has lower electrical conductivity than that of the channel formation region of the semiconductor layer, and a region in contact with the source and drain electrode layers has higher electrical conductivity than that of the channel formation region of the semiconductor layer.
Patent KR-20220015856-A (KR)
Title: Electromagnetic flowmeter with variable flange
Inventor: SEO SEONG SOO
IPC: G01D11/30
Filed: 2020-07-31
Abstract: The present invention relates to an electronic flowmeter having a variable flange capable of enabling a flange to be varied in length to facilitate the replacement of an electronic flowmeter, and promote convenience in maintenance. The electronic flowmeter includes: a body; a variable flange formed in the body to be varied in length; and a length-variable space formed in the body and enabling the variable flange to be varied in length as a length-variable part provided in the variable flange is moved. Therefore, the electronic flowmeter can solve a constraint, with which a length for cutting a pipeline to install the electronic flowmeter needs to be matched with the length of the electronic flowmeter, and also, when the electronic flowmeter is installed in a cut part of the pipeline, the flange can be varied in length in accordance with the length for cutting the pipeline, and then, the electronic flowmeter is installed in the cut part of the pipeline, and, as a result, convenience in the installation of the electronic flowmeter as well as the maintenance of the same can be promoted.
Patent KR-20220017615-A (KR)
Title: Machines with linkages
Inventor: PARK GI JOUNG
IPC: B21F37/00
Filed: 2020-08-05
Abstract: The present invention relates to a machine including accessories linkages. The machine comprises: a linear material transfer device for transferring a linear material for an accessories linkage through four horizontal transfer rollers before the linear material is linearly processed by using a pneumatic device and is processed into accessories linkages; a linkage deformation supply device for deforming accessories linkages so that the accessories linkages can be connected, while cutting the linear material for an accessories linkage into shapes suitable for the size of the accessories linkages by using the pneumatic device, a clamp, and a punch; a jaw device for moving the accessories linkages and connecting and deforming linkages for connecting the same from the tweezers of the linkage deformation supply device to an assembly stand; a molding and punching device which hangs the chains of accessories to be assembled on both left and right sides of the accessories linkages transferred to the assembly stand and engaged with the jaw device, and is lowered from the jaw device by the pneumatic device when an operating button is pushed on the assembly stand, to bend the accessories linkages widened to both left and right sides, thereby producing desired linkages; and an electric welding device which electronically understands the operating signal of the pneumatic device after a molding and punching operation, and instantaneously applies electric heat to the points where the left and right sides of the accessories linkages engage with each other, thereby welding the points. Therefore, the defect rate can be reduced, and manufacturing costs can be lowered.
Patent KR-20220021292-A (KR)
Inventor: KIM SANG WOO
IPC: H01B13/00
Filed: 2020-08-13
Abstract: According to one aspect of the present invention, provided are a silver nanowire mesh electrode and a manufacturing method thereof. The silver nanowire mesh electrode comprises: a flexible substrate; and a mesh pattern layer disposed on the flexible substrate and forming a lattice shape by crossing a plurality of first metal lines and a plurality of second metal lines made of silver nanowires in an oblique direction. In the mesh pattern layer, the first metal lines and the second metal lines form an angle of 35° to 55° with respect to a bending direction.
Patent KR-20220022187-A (KR)
Inventor: CHYUN CHAN HYUK
IPC: H04W4/021
Filed: 2020-08-18
Abstract: Disclosed are an interactive management system and an interactive management method for managing an environment of a target area. According to one embodiment, the interactive management system includes: a management device provided in a target area and managing an environment of the target area; a control server which collects information through the management device and selects a management service required for the target area based on the collected information; and a manager device for receiving an operation command for the selected management service.
Patent KR-20220023590-A (KR)
Inventor: KWON YONG BEOM
IPC: H04L41/00
Filed: 2020-08-21
Abstract: Provided is a method for performing service recovery upon a failure of a data packet processing device, which quickly recovers a service. According to the present invention, the method comprises the following steps: transmitting a session modification request message to a session management device in response to that a terminal in an active state detects traffic disconnection; detecting, by the session management device, that a data packet processing device allocated to a protocol data unit (PDU) session for the terminal has a failure; and transmitting a session modification response message to the terminal in response to receiving the session modification request message from the session management device, wherein the session modification response message includes a parameter instructing the terminal to release the PDU session and a parameter requesting the terminal to perform network reconnection.
Patent KR-20220025984-A (KR)
Title: Eco-friendly water-soluble mold release agent composition comprising rosin amide and method for preparing the same
Inventor: KWAK KEON HO
IPC: B28B7/38
Filed: 2020-08-24
Abstract: The present invention relates to a method for manufacturing an eco-friendly water-soluble mold release agent composition which uses rosin amide to provide excellent demolding ability, emulsification, and stability. According to the present invention, the method comprises the following steps: (a) mixing 1 to 10 parts by weight of rosin and 1 to 30 parts by weight of alcohol, and heating the mixture to a temperature of 50 to 200℃ to prepare a reaction mixture; (b) mixing amine with the reaction mixture and reacting the mixture at a temperature of 40 to 200℃ for 1 to 10 hours to prepare rosin amide; and (c) mixing the rosin amide and a fatty acid surfactant to prepare a water-soluble mold release agent composition. Accordingly, since the rosin amide prepared by sequentially reacting rosin with ethanol and amine is used, the composition is easily soluble in water without using hydrocarbon solvents such as diesel and the like, provides excellent adhesion and peeling performance, and maintains a coating film stable for a long time, thereby being easily used on the surface of a mold having a smooth surface, such as an egg foam and the like.
Patent KR-20220026084-A (KR)
Inventor: BAEK WON DAE
IPC: A61B5/00
Filed: 2020-08-25
Abstract: The present invention relates to a system for diagnosing a psychological condition using an HTP test, which comprises: a picture receiving module for receiving picture information from a subject to be analyzed; an analysis module for generating analysis information by extracting an analyzed object from the picture information to add a pre-stored parameter value corresponding to an emblem of the analyzed object; and an output module for generating a psychological condition report in which the analysis information is formed as a graph, and outputting the same to the outside. According to the present invention, a psychological condition can be more accurately determined in a more detailed manner through a new interpretation system verified through a process of obtaining a correlation through a self-report questionnaire test, and verifying the reliability and validity of a picture test. In addition, a psychological condition can be professionally determined by using a terminal device such as a PC and a smartphone even without a highly trained counselor.
Patent KR-20210028576-A (KR)
Title: Network Key Value Indexing Design
Inventor: ROY SOMNATH
IPC: G06F16/22
Filed: 2020-08-26
Abstract: Provided is a method of indexing in a network key value indexing system. The method includes the following steps of: searching for a first key name from a storage device of the network key value indexing system, wherein the first key name identifies a first prefix, a first bucket and a first key, and the first prefix indicates the first bucket; parsing the first key name into the first prefix, the first bucket and the first key; determining the first prefix, the first bucket and the first key based on a first delimiter; and creating a hash table in a memory cache of the network key value indexing system in order to associate the first prefix with the first key.
Patent KR-20220026950-A (KR)
Inventor: YEO INHYEOK
IPC: F21V8/00
Filed: 2020-08-26
Abstract: The present invention relates to a multifunctional stand type magnifying glass where an LED lamp is installed in a stand type magnifying glass to secure brightness to a place where light of the LED lamp, which is installed in the magnifying glass, does not reach. Moreover, the present invention comprises a light diffusion unit having blue light blocking paint and reduces fatigue of eyes.
Patent KR-20210141294-A (KR)
Title: Electronic apparatus and controlling method thereof
IPC: B25J9/16
Filed: 2020-09-07
Abstract: The present disclosure provides an electronic device and a control method thereof. The electronic device of the present disclosure comprises: a communication part; a memory wherein the characteristic information of each of a plurality of robots is stored; and a processor that allows at least one external device to receive the sensing data obtained by sensing the surrounding from the external device through the communication part, generates at least one map for a space in which the external device is located based on the sensing data, generates a traversability map for driving of a robot based on the generated map and the characteristic information of one robot among a plurality of robots, and controls the communication part to transmit the generated traversability map to the robot. Therefore, the present invention is capable of allowing efficient generation and management of the traversability map optimized for the robot.
Patent KR-20220037544-A (KR)
Title: Tea for cough and cold
Inventor: LIM OK JA
IPC: A23F3/16
Filed: 2020-09-17
Abstract: The present invention relates to a tea for cough and cold, and a manufacturing method thereof. More specifically, the method comprises: a first step of harvesting and allowing tea leaves to wither for two days; a second step of continuously rubbing the tea leaves with hands for 30 to 40 minutes until essence comes out; a third step of drying the tea leaves in sunlight for one day to prepare fermented tea leaves; a fourth step of performing flavoring by stirring 250 to 270 parts by weight of the fermented tea leaves, 3.6 to 3.9 parts by weight of medicinal materials, and 350 to 370 parts by weight of water; a fifth step of putting out and blending the flavored fermented tea leaves and medicinal herbs in the fourth step while applying heat; and a sixth step of completely removing moisture from the fermented tea leaves and herbs blended in the fifth step in a dryer. Accordingly, the tea for cough and cold uses tea leaves and medicinal materials, thereby being easily and deliciously consumed by both men and women of all ages without reducing active ingredients. In addition, a bitter taste of the medicinal materials or smell that feels like medicine are reduced, and thus resistance to consumption is reduced. In addition, when the tea for cough and cold is consumed, the tea provides an excellent effect on cough and cold and various physiological activities such as blood circulation, skincare, weight loss, and the like can be expected.
Patent KR-20220039939-A (KR)
Title: Flexible display device and method of manufacturing the same
Inventor: KIM HWAN JIN
IPC: G09F9/30
Filed: 2020-09-22
Abstract: A flexible display device comprises: a display panel including a bending region and a non-bending region unidirectionally adjacent to the bending region; a window disposed on the display panel; a bending unit disposed between the display panel and the window and overlapping the bending region; and an adhesive layer including a non-bending unit overlapping the non-bending region. A thickness of the bending unit may change along one direction and a thickness of the non-bending unit may be constant along one direction.
Patent KR-20220040204-A (KR)
Inventor: LEE SUNG JIN
IPC: G06F3/06
Filed: 2020-09-23
Abstract: Disclosed are a hybrid memory control apparatus for controlling a hybrid memory, which controls a computer system including at least two memories capable of operating as main memories, and a method thereof. According to the present invention, the hybrid memory control apparatus comprises: a profiler profiling a target program to extract access information of a function in the target program for a memory block allocated in the target program; a modification unit analyzing an access pattern to the memory block on the basis of the access information of the function to the memory block and inserting the access pattern information for the memory block generated based on an analysis result into the target program to modify the target program; and a memory allocator executing the modified target program and allocating the memory block to one of a first memory and a second memory on the basis of the access pattern information in the target program.
Patent KR-20220040740-A (KR)
Title: Automatic Invasion Device to Human Body and Method for Controlling the Same Device
Inventor: KANG SEUNG MAN
IPC: A61B5/154
Filed: 2020-09-24
Abstract: An automatic human body invasion device according to the present invention comprises: a slope adjusting part for adjusting the needle slope direction of a needle unit; and a needle unit moving part for supporting the needle unit whose slope direction is adjusted by the slope adjusting part, disposing the needle unit in an orientation for invading the human body, and performing invasion.
Patent KR-20200116073-A (KR)
Inventor: HO TINYUN
IPC: A61K48/00
Filed: 2020-09-25
Abstract: The present invention relates to a pharmaceutical composition having multiple biological effects, containing polypeptides, and a use thereof. Amino acid sequence number of the polypeptide is SEQ ID No.1 or a homologous sequence. The pharmaceutical composition containing the polypeptide can be acted as multifactorial gene targets by being used in various parts of an individual since the polypeptide has ability which controls multifactorial gene transcription or multiple target expression, thereby exhibiting effects of treating diseases having inflammation or inflammatory reactions, suppressing fatty liver deposited diseases and fat accumulation related diseases, preventing or treating muscle atrophy, lowering diabetic complications, etc.
Patent KR-20210038362-A (KR)
Title: Particles with hollow inside outer-shell containing silica, production method of same, coating liquid containing same, and substrate with transparent coat containing same
Inventor: FUTAGAMI WATARU
IPC: C09D201/00
Filed: 2020-09-28
Abstract: The present invention provides a coating liquid with which it is possible to obtain a transparent film having excellent adhesion to a substrate and having high hardness and high strength. The particles contained in the coating liquid have a dense shell containing silica and have hollows inside the shell. The average particle diameter (D) of the particles is 20-250 nm, the diameter of the hollows is 0.5-0.9 times the diameter of the particles, the pore volume of the particles by N_2 adsorption is less than 1.0 cm^3/g, the refractive index (n_a) of the particles is 1.08-1.34, and the refractive index (n_s) of the shell as determined by formula (1) is 1.38 or more. The substrate with a transparent coating film, which uses the coating liquid, has high hardness and high strength, and is particularly useful for preventing reflection.
Patent KR-20220046077-A (KR)
Title: Non-woven fabric filter for pre-filter
Inventor: LEE DAE SUNG
IPC: B01D39/16
Filed: 2020-10-07
Abstract: The present invention relates to a method for manufacturing a non-woven fabric filter, including the steps of: manufacturing a non-woven fabric web from a melt plastic resin; impregnating the non-woven fabric web with an aqueous surfactant solution; drying the non-woven fabric web, wherein the surfactant solution contains 5 to 10% by weight of a triple block copolymer of polyethylene glycol-polypropylene glycol-polyethylene glycol.
Patent KR-20220051958-A (KR)
Inventor: LEE SOM
IPC: A61B18/06
Filed: 2020-10-20
Abstract: Disclosed are a fragrant moxacautery and a moxacautery device using the same. The fragrant moxacautery comprises: a body formed to have a shape in which a cross-sectional area gradually increases from the top to the bottom, and configured to generate heat and emit scent by burning; and a scent supplementary ingredients provided on a lower end of the body and configured to emit scent by burning together with the body. The moxacautery device comprises: a heating device which is placed on the skin of a patient and provides thermal treatment; and a fragrant moxacautery seated on the heating device and configured to generate heat and emit scent by burning. The moxacautery comprises: a body formed to have a shape in which a cross-sectional area gradually increases from the top to the bottom, and configured to generate heat and emit scent by burning; and a scent supplementary ingredients provided on a lower end of the body and configured to emit scent by burning together with the body.
Patent KR-20220052220-A (KR)
Inventor: KIM YONG HWAN
IPC: F16H57/028
Filed: 2020-10-20
Abstract: The present invention relates to a camera mirror assembly for a vehicle. More specifically, the present invention relates to the camera mirror assembly for the vehicle enabling folding and unfolding of a camera mirror housing. The camera mirror assembly for the vehicle according to an embodiment of the present invention comprises: a folding unit; and a support frame.
Patent KR-20220055322-A (KR)
Inventor: PARK SUNGYONG
IPC: H01M10/613
Filed: 2020-10-26
Abstract: A vehicle battery cooling system is disclosed. The vehicle battery cooling system according to an embodiment of the present invention cools a vehicle battery and includes: a cooling panel which has a coolant flow path inside, in which a plurality of battery modules are mounted on the upper part, and which constitutes the lower part of a vehicle body; and a magnetic cooling pump which is connected to an inlet and an outlet mounted on one side of the cooling panel, and cools a heated coolant circulating inside the cooling panel by forming a magnetic field on one side of a magnetic blade rotating inside.
Patent KR-20200128372-A (KR)
Inventor: LEE SANG KWON
IPC: H04N21/47
Filed: 2020-10-28
Abstract: Disclosed is a broadcast receiving device. The broadcast receiving device comprises: a mode determination part that determines a current operation mode among operation modes; a communication interface part that transmits the determined operation mode to a mobile device through two-way communication and receives a control command from the mobile device; and a control part that provides a service of the determined operation mode according to the control command received from the mobile device. Accordingly, a user can easily control the broadcast receiving device in the mobile device according to the operation mode, thereby achieving user convenience.