baber/WOPTO huggingface dataset:
Patent KR-20210125775-A (KR)
Title: Meat slicer using cross-reciprocation of blade
Inventor: KANG SUCK JU
IPC: B26D11/00
Filed: 2020-04-09
Abstract: The present invention relates to a shredding device using cross-reciprocation of a blade. The shredding device comprises: a main body frame; a first rectangular moving frame; a fixing member; a tension adjustment member; a blade part; a first transfer device; a binder part; and a second transfer device. According to the present invention, a blade can be easily installed and replaced.
Patent KR-20210126463-A (KR)
Title: The pet play ball enhancing the active mass of the companion animal through the distance measurement using the infrared ray and ultrasonic sensor
Inventor: CHONG GIL SOON
IPC: A01K29/00
Filed: 2020-04-12
Abstract: The present invention relates to a ball play device for increasing the amount of companion animal's activity. According to the present invention, the pet play device comprises: a motion measurement module for collecting data generated in real-time by distance measurement sensors such as infrared and ultrasonic sensors; a control unit analyzing distance measurement data and determining a moving position to transmit a power signal; and a power generation unit receiving the power signal to transmit power to wheels connected to a driving body. Accordingly, the amount of companion animal's activity is increased, thereby providing effects of preventing physical problems and recovering therefrom. In addition, a potential stress risk of companion animals is measured and effectively managed, thereby providing effects of increasing psychological and emotional stability, reducing depression and stress, and enhancing vitality in life.
Patent KR-20210128074-A (KR)
Inventor: JICHAN MAENG
IPC: G06N3/08
Filed: 2020-04-16
Abstract: Disclosed are an electronic device that performs audio zoom according to detecting a narrator based on lip reading and a control method of the electronic device. According to one embodiment, the electronic device detects a direction of a sound source while photographing a video, and determines the narrator direction through facial recognition and mouth shape recognition in the sound source direction. Accuracy of the audio zoom may be improved by allowing the microphone to perform beamforming based on the direction of the narrator. The electronic device comprises: a camera; at least one microphone; and a processor.
Patent KR-20210128212-A (KR)
Inventor: CHOI SANG SIK
IPC: B65G57/30
Filed: 2020-04-16
Abstract: The present invention relates to a labeling apparatus for a packaging container that can automatically attach a label to the outer surface of a packaging container in a state in which a cover is open, and then can discharge the packing containers while the packaging containers are automatically overlapped and stacked when the packaging containers are discharged. In order to achieve the above object, a labeling apparatus for a packaging container in accordance with the present invention, attaching a label to and discharging the packaging container consisting of a body part in which a package is contained, and a cover connected to one side end of the body part to open and close the body part, comprises: a conveying unit for conveying the packaging container inverted while the cover is opened; a label attaching unit attaching a label to the upper surface of the packaging container which is in a state of being conveyed; and a stacking unit inserting and stacking, up and down, the packaging containers discharged in a state in which the label is attached thereto, wherein the stacking unit includes: a seating unit which has a passage unit and on which the discharged packing container is seated; a lifting means passing through the passage unit to be lifted and lowered for lifting the packing container; and a stacking means supporting the lifted packing container to hold the lifted packing container such that the packing containers being in a state of being lifted are sequentially inserted and stacked thereinto. The present invention can save labor costs and enhance productivity.
Patent KR-20210129438-A (KR)
Inventor: PARK SANG SOON
IPC: C23C16/44
Filed: 2020-04-20
Abstract: The present invention relates to a particle coating apparatus. According to the particle coating apparatus, during a coating process, as a reactor transfer and rotation of the reactor for mixing particles are performed at the same time, it is advantageous for a continuous process, and a coating process speed is high. The particle coating apparatus of the present invention comprises: an outer chamber; a transfer unit; equal to or more than one supply units; and a pumping unit.
Patent KR-20200052260-A (KR)
Title: Advanced fluid processing methods and systems
Inventor: CHOU SHIH PIN
IPC: C09K3/14
Filed: 2020-05-06
Abstract: The present specification features a method of making a chemical composition. The method comprises the steps of: (1) mixing a plurality of continuous material streams in a mixing tank to form a chemical composition, wherein each continuous material stream includes one or more components of the composition; and (2) transferring the continuous stream of the chemical composition to a packaging station downstream of the mixing tank. The mixing and transferring steps are performed continuously. The present specification also features a system that can be used to perform such a method.
Patent KR-20210142892-A (KR)
Title: Insulation Paper For Pole Coil And Method Of Insulation Of Pole Coil using the same
IPC: H02K1/04
Filed: 2020-05-19
Abstract: The present invention relates to insulation paper for a pole coil and a pole coil insulation method using the same and, more specifically, to insulation paper for a pole coil and a pole coil insulation method using the same which enable insulation for an inner thickness surface as well as upper and lower surfaces of a pole coil.
Patent KR-20210145872-A (KR)
Inventor: LEE JONG KWAN
IPC: C08K3/26
Filed: 2020-05-25
Abstract: The present invention relates to a semi-nonflammable insulation material capable of significantly reducing generation of harmful gas when fire occurs, and a method of manufacturing the same. The semi-nonflammable insulation material comprises an insulation layer and a surface layer. The surface layer includes a non-woven coupled with a cover layer. The non-woven includes a flame retardant coating layer coated and cured with mixed solution of a) graphite; b) a binder; c) sugar; and d) aluminum hydroxide. The present invention may provide a semi-nonflammable insulation material which has excellent flame retardant due to excellent endothermic function, excellent waterproof, and significantly reduce generation of harmful gas when fire occurs, has thermal insulation, easily installs an insulation material by lightweight, has a smooth surface, has excellent intensity, has beautiful appearance, and has excellent durability, and a method of manufacturing the same with high productivity.
Patent KR-20210145571-A (KR)
Inventor: LEE HYAE MIN
IPC: A61K8/9789
Filed: 2020-05-25
Abstract: The present invention relates to a cosmetic composition comprising an extract of Fatoua villosa as an active ingredient, and specifically relates to a skin moisturizing cosmetic composition comprising an extract of Fatoua villosa having an effect of promoting generation of Aquaporin 3 and Filaggrin as an active ingredient.
Patent KR-20200086236-A (KR)
Title: Device for caring skin
Inventor: OH SUNG TAEK
IPC: A61H23/02
Filed: 2020-06-01
Abstract: A skin caring device according to the present invention comprises: a body unit; a driving unit which is mounted inside the body unit and includes an axis member in which one end unit is eccentrically rotated, and a connecting member which converts a rotational motion of a shaft member into a linear reciprocating motion; and a care unit which is connected to the connecting member, is provided on an outside of the body unit, and performs the linear reciprocating motion by being connected to the connecting member. The connecting member includes a connector having a penetrating hole into which an eccentric axis of the axis member is inserted; and a shaft which is vertically extended from the connector for the axis member and is connected to the care unit. One surface and the other surface of the eccentric axis are closely inserted into an inner surface of the penetrating hole. The present invention can improve a skin care effect.
Patent KR-20200075804-A (KR)
Title: Memory device and semiconductor device
Inventor: SAITO TOSHIHIKO
IPC: H01L27/108
Filed: 2020-06-18
Abstract: Provided is a memory device capable of increasing a storage capacity per unit area without complicating a process. The memory device comprises a plurality of memory cells, a plurality of word lines, and a plurality of bit lines, wherein the plurality of memory cells each has a switching element and a capacitive element having a first electrode and a second electrode. In at least one of the plurality of memory cells, according to a potential provided to one of the plurality of word lines, a switching element controls the connection of one of the plurality of bit lines and the first electrode, and the second electrode is connected to one word line different from another one of the plurality of word lines.
Patent KR-20210086937-A (KR)
Title: Matrix storage method, matrix access method, apparatus and electronic device
Inventor: RUAN YUAN
IPC: G06F17/16
Filed: 2020-06-23
Abstract: The present application relates to a matrix storage method, a matrix access method, an apparatus, and an electronic device. The present invention relates to a technical field of accessing and storing data, capable of efficiently performing work in real time using multiple nodes. Among them, the storage method includes dividing a matrix into a plurality of data blocks, based on NxM segmentation particles. The plurality of data blocks include a first data block which is at least one NxM data block. When the number of the rows of the matrix is not the integer times of the M, the plurality of data blocks further includes at least one second data block in an NxP form. The second data block is aligned with the first data block in terms of rows. Data of the first data block and the second data block are consecutively stored in an off-chip memory. According to an embodiment of the present disclosure, the data block is completely and consecutively stored in the off-chip memory. When accessing the data block of the matrix, the data block consecutively stored in the off-chip memory is completely read, thereby improving the processing efficiency of the matrix.
Patent KR-20220004400-A (KR)
Title: Taphole defect inspection device using magnetic field signal
Inventor: SUH DONG MAN
IPC: G01N27/20
Filed: 2020-07-03
Abstract: The present invention relates to a taphole defect inspection device using a magnetic field signal and, more specifically, to technology capable of accurately inspecting a taphole defect while checking various types of defects by performing an impedance tomography scan of an object to be inspected through a magnetic field signal reflected from a taphole through various frequencies generated from a measurement part inserted into the taphole. In accordance with the present invention, the device for inspecting a defect of a taphole having a female screw part in a specimen includes: a measurement part including an electrode inserted into the taphole to measure impedance reflected from the specimen by applying a current of an inputted multifrequency; and a taphole analysis part determining whether the taphole is defective by analyzing the impedance of each frequency measured by the measurement part.
Patent KR-20220005872-A (KR)
Title: Method for generating test data, apparatus for the same, computer program for the same, and recording medium storing computer program thereof
Inventor: KWON OH SEUNG
IPC: G06F11/36
Filed: 2020-07-07
Abstract: The present disclosure provides a method, device, computer program, and computer-readable recording medium. The method includes: a screen source analysis step of obtaining a screen name based on a screen source; a rule generation step of generating a rule based on the screen name; and a test data generation step of generating test data based on the generated rule.
Patent KR-20200091370-A (KR)
Inventor: NAM MYEONG SU
IPC: F24F11/00
Filed: 2020-07-21
Abstract: The present invention relates to a bathroom-linked kitchen exhaust system for an apartment house. According to the present invention, the bathroom-linked kitchen exhaust system for an apartment house comprises: a kitchen exhaust connection duct (11); a kitchen exhaust electric damper (12) installed on one side of a bathroom exhaust fan (20) or one side of the kitchen exhaust connection duct (11); a bathroom exhaust electric damper (22) installed on the other side of the bathroom exhaust fan (20); a speed-variable power fan (40); a kitchen exhaust power switch (13); a bathroom exhaust power switch (23); and a control unit (50). According to the present invention, construction costs can be reduced.
Patent KR-20220012506-A (KR)
Inventor: LEE JIHYUNG
IPC: H05K1/03
Filed: 2020-07-23
Abstract: The present invention relates to a power module comprising: a ceramic substrate; and a heat sink made of a multi-layer structure that is solder-joined to a lower surface of the ceramic substrate. The present invention has an advantage of preventing an occurrence of bending at high temperatures by forming the heat sink in a multi-layered structure to lower a coefficient of thermal expansion, having excellent thermal conductivity, and enabling to satisfy a high heat dissipation condition required by the power module.
Patent KR-20220013829-A (KR)
Title: Secondary battery
Inventor: HA JONG HAN
IPC: H01M10/04
Filed: 2020-07-27
Abstract: The present invention relates to a secondary battery in which a wound electrode assembly where a positive electrode, a separator, and a negative electrode form a stacked structure, and an electrolyte are mounted inside a can. The electrode assembly comprises: a positive electrode coated with a positive electrode active material on a surface of a positive electrode uncoated part; and a negative electrode coated with a negative electrode active material on a surface of a negative electrode uncoated part. When the negative electrode is laminated with the separator and the positive electrode, an extended uncoated part to which the negative electrode active material is not applied protrudes further downward than the separator and the positive electrode in the longitudinal direction in which the winding is made. According to the present invention with the configuration as described above, since the extended uncoated part is formed along the entire length of the negative electrode, electrons are rapidly moved through the extended uncoated part in all regions along the longitudinal direction of the negative electrode, thereby reducing the internal resistance of the electrode assembly itself compared to the conventional structure.
Patent KR-20220014965-A (KR)
Inventor: YOO OON HYUNG
IPC: C22C1/04
Filed: 2020-07-30
Abstract: The present invention relates to a graphene alloy metal resin bearing. By forming an alloy material containing graphene, which is a new material, heat generation and noise generation due to friction are prevented, and the graphene alloy metal resin bearing can be used in water. To this end, the present invention forms a mixed composition of aluminum, graphene, copper, nickel, manganese, and diamond powder.
Patent KR-20220015706-A (KR)
Title: Method of generating positional data and method of grinding a workpiece using the same
Inventor: KIM TAE KI
IPC: G06T7/73
Filed: 2020-07-31
Abstract: The present invention relates to a position data generation method, wherein a workpiece is positioned on a stage, and the workpiece positioned on the stage is imaged to obtain a captured image. Then, coordinates of an actual center of mass with respect to the workpiece are secured using the captured image based on a stage origin with respect to the stage. Thereby, the positional data of the workpiece can be accurately secured.
Patent KR-20220019305-A (KR)
Inventor: SONG YOUNG IL
IPC: H05K9/00
Filed: 2020-08-10
Abstract: The present invention provides a manufacturing method of a graphene heat dissipation film, the method comprising: a first step of preparing a substrate; and a second step of supplying a reactive gas and a carrier gas comprising carbon and performing plasma, wherein the plasma is an electron cyclotron resonance plasma, microwave plasma or radio frequency plasma and the flow rate of the carrier gas is 5 to 300 sccm.
Patent KR-20220020599-A (KR)
Inventor: KIM JUNG SUL
IPC: C02F11/13
Filed: 2020-08-12
Abstract: The present invention provides a block unit sewage sludge loading device. The block unit sewage sludge loading device is to be provided in a sewage sludge drying device. The sewage sludge drying device comprises: a drying chamber provided with a ventilated conveyor inside for transport and drying of sewage sludge; an air-cooling chamber for cooling the air transferred from an upper part of the drying chamber; an air-heating chamber which receives and heats the air cooled in the air-cooling chamber; a blower for transferring the air heated in the air-heating chamber to a lower part of the drying chamber; and a heat pump device including a compressor, a condenser, an expansion valve, and an evaporator. The present invention can improve the drying speed of sewage sludge by loading the sewage sludge into the ventilated conveyor in a state in which the sewage sludge is divided into blocks so that the sewage sludge can be dried more efficiently.
Patent KR-20220020706-A (KR)
Title: Pharmaceutical composition for preventing or treating anxiety disorder comprising inhibitor of Slitrk3 and Nlgn2
Inventor: KO JAE WON
IPC: A61K48/00
Filed: 2020-08-12
Abstract: The present invention relates to a technology capable of treating anxiety disorders by targeting Slitrk3 and Nlgn2, and more particularly, to a pharmaceutical composition for preventing or treating anxiety disorders comprising a Slitrk3 and Nlgn2 inhibitor as an active ingredient, and a pharmaceutical formulation comprising the composition. According to the present invention, by selectively controlling the properties of inhibitory synapses that regulate the structure and activity of prefrontal neural circuits, knowledge of neural circuits involved in anxiety symptoms is provided, and the Slitrk3 and Nlgn2 genes are expected to be usefully used as therapeutic targets for the development of novel drugs capable of regulating anxiety symptoms and behavior.
Patent KR-20220022258-A (KR)
Inventor: LEE CHE HONG
IPC: G09F19/14
Filed: 2020-08-18
Abstract: The present invention relates to a multi-image rendering apparatus and a manufacturing method thereof, and is to solve a problem in which it is difficult to expect a conventional visual effect. The manufacturing method of the multi-image rendering apparatus of the present invention comprises the steps of: forming a plurality of square rods or square bars, and fixing the same in the form of one plate; hardening the same after printing an image photo, advertisement or picture on one surface of each of the square rods or square bars; separating the square rods or square bars; and attaching and installing the square rods or square bars on the front surface of a base plate at predetermined intervals. Mass-production is possible.
Patent KR-20220022342-A (KR)
Inventor: CHO HAN BYUL
IPC: G08G1/04
Filed: 2020-08-18
Abstract: According to an embodiment of the present invention, a system for confirming a parking location, comprises: a camera for photographing a number of a vehicle entering a parking lot, and photographing a parking location of the vehicle; an entrance input unit provided in an entrance of an elevator of a floor where the vehicle is parked to receive the number of the vehicle; an internal input unit provided inside an elevator car to receive the number of the vehicle, and displaying the parking location of the vehicle; and a monitoring control unit for receiving and storing the number of the vehicle and the parking location of the vehicle, calling the elevator car after registering a corresponding floor as a destination floor when the number of the vehicle is input in the entrance input unit, displaying the parking location of the vehicle when the number of the vehicle is input to the internal input unit, and moving the elevator car to the destination floor where the vehicle is parked. Therefore, a security function can be improved.
Patent KR-20220023039-A (KR)
Title: High purity ammonium borate and method for preparing the same
Inventor: BUN YEOUL LEE
IPC: C07F5/02
Filed: 2020-08-20
Abstract: The present invention relates to a high-purity ammonium borate compound and a preparation method thereof. Specifically, in the present invention, the ammonium borate compound of chemical formula 2: [R^1R^2R^3N-H]^+[B(C_6F_5)_4]^- was prepared in high yield and high purity by vacuum distilling by-products after making the amine compound of chemical formula 1: R^1R^2R^3N react with a [PhN(H)Me_2]^+[B(C_6F_5)_4]^- compound. The ammonium borate compound prepared according to the present invention has no room for comprising a chloride salt compound and water as by-products, and thus can be used as a co-catalyst for olefin polymerization to realize high activity.
Patent KR-20220023052-A (KR)
Title: Personal mobility device and method of stability control using the same
Inventor: KIM SO JEONG
IPC: H04M1/725
Filed: 2020-08-20
Abstract: The present invention relates to a personal mobility device for preventing multiple passengers boarding and a method for controlling stability therefor, comprising: a sensor unit having a plurality of sensors for sensing a current boarding weight, a pressure applied to a deck, and a traveling speed; a communication unit for transmitting and receiving data to and from a user's communication terminal; and a control unit analyzing user's weight information provided from the communication unit and sensing information provided from the sensor unit to determine whether multiple passengers are boarding, and controlling operation of a driving unit to stop after forcible deceleration when it is determined that multiple passengers are boarding, thereby capable of exhibiting an effect of preventing an occurrence of accidents due to multiple passengers boarding in advance.
Patent KR-20220026948-A (KR)
Inventor: OH BO HYUN
IPC: G06N3/08
Filed: 2020-08-26
Abstract: The present invention discloses a method for providing an event. The method for providing the event includes the steps of: monitoring deposit details or payment details related to a user's account; determining whether a trigger condition of animation is satisfied based on the deposit details or the payment details; determining whether a predetermined passbook account exists in the user's account, when the trigger condition is satisfied; and running the animation, if the passbook account exists. Accordingly, it is possible to reduce cost of attracting new customers and marketing for a corresponding application.
Patent KR-20210025506-A (KR)
Title: Peroxidasin knockout animal model and use thereof
Inventor: YOUNG AE JOE
IPC: A01K67/027
Filed: 2020-08-27
Abstract: The present invention relates to an animal model in which the 5′-UTR and exon 1 of the peroxidasin gene are removed. More particularly, the present invention relates to an animal model whose expression of the peroxidasin gene is suppressed, in which exon 1 of the peroxidasin gene is partially or entirely removed, a use thereof, a method for producing the same, and the like.