baber/WOPTO huggingface dataset:
Patent KR-20200092081-A (KR)
Inventor: LEE HYO DONG
IPC: H05H1/34
Filed: 2019-01-24
Abstract: An atmospheric pressure plasma injection device according to an embodiment of the present application includes: a connecting member including an electrode rod, an inner housing having a through hole through which the electrode rod is passed, and a shield case forming an air passage isolated from the electrode rod in the through hole; an atmospheric pressure pump supplying high pressure air through an inlet hole communicated with the through hole; a discharge body detachable from the connecting member and formed of a dielectric material; and a plasma generator generating an electric field between the electrode rod and the dielectric material, and causing insulation breakdown of the dielectric material by the high-pressure air supplied along an air passage to generate plasma, wherein one side of the electrode rod is located in the air passage, thereby generating low-temperature plasma efficiently.
Patent KR-20200097532-A (KR)
Inventor: KIM YONG WOO
IPC: B62B3/14
Filed: 2019-02-08
Abstract: The present invention provides a shopping system using a shopping cart equipped with a smartphone to provide locations and optimal routes for products when a buyer seeking a store inputs products a buyer wants to buy and reduce shopping time to enable a buyer to immediately pay for purchased products. The present invention recognizes a QR code attached to a shopping cart with a smartphone and displays store information and a current location of a buyer on the smartphone so that the shopping system reduces shopping time to easily buy a product by providing an optimal route among routes from the current location of the buyer to the product when the buyer inputs the product to buy. In addition, by providing a rechargeable battery pack in the shopping cart, the buyer enjoys shopping and the system time provides the convenience of charging the smartphone of the buyer through the shopping cart to the purchaser, who uses the store, at the same time.
Patent KR-20200098290-A (KR)
Inventor: GWON YONG HYEON
IPC: G09B23/28
Filed: 2019-02-12
Abstract: The present invention relates to a mannequin system for training, which is implemented by a simulation for training rehabilitation treatment personnel such as physical therapists, occupational therapists, and the like who need a hand-on technique. The mannequin system for training comprises: an upper limb mannequin portion for demonstrating evaluation and treatment of patients with central nervous system damage and musculoskeletal diseases with respect to upper limbs according to driving control; a lower limb mannequin portion for demonstrating evaluation and treatment of patients with central nervous system damage and musculoskeletal diseases with respect to lower limbs according to driving control; a control module portion for driving and controlling the upper limb mannequin portion and the lower limb mannequin portion to correspond to a mannequin control program according to the same; and a memory portion for storing the mannequin control program for controlling driving for the upper limb mannequin portion and the lower limb mannequin portion.
Patent KR-20190025581-A (KR)
Inventor: NAM YE SEOL
IPC: G09B9/05
Filed: 2019-02-13
Abstract: Provided is an educational electric vehicle simulation system providing a tendency of driving and charging characteristic data of an electric vehicle. According to an embodiment of the present invention, the system comprises: a software program installed with an electric vehicle component model equation; a display including an input unit for a user operation and a user setting item, and an output unit for showing a calculated result value; and a transmission communications system for transmitting data to external hardware. Accordingly, an education institution and a university can provide a laboratory and a lecture room in which researches for an electric vehicle can be conducted in an environment set by students. Furthermore, a user can manipulate the characteristics of some components of an electric vehicle in a room to analyze the driving and charging characteristics of the electric vehicle.
Patent KR-20200100966-A (KR)
Title: Clutch cylinder parts using cylinders ultra precision inner diameter machining punching technology and method
Inventor: SHIN HANGYOU
IPC: B23H9/14
Filed: 2019-02-19
Abstract: The present invention relates to a processing method that can simultaneously perform hole processing and champ processing so as to efficiently and innovatively perform hole processing on the side of a cylinder shape having an inner diameter among automobile and industrial machine parts. According to the present invention, a guide pin (07) is provided in a tapered shape on the inner diameter of a part, so that a punch is operated when a rod of the cylinder is moved back and forth and, therefore, the punch can form an ultra-precise hole and a chamfer by vertical operation. Accordingly, the present invention can significantly improve productivity and secure dimensional accuracy.
Patent KR-20190022586-A (KR)
Inventor: KIM CHANHEE
IPC: B65G23/38
Filed: 2019-02-20
Abstract: Disclosed is a conveyor apparatus capable of preventing a product from being deformed by shock. According to the present invention, the conveyor apparatus comprises: a first conveyor belt to load a product thereon; a gear unit connected to the first conveyor belt and rotating the first conveyor belt by rotation; a second conveyor belt connected to the gear unit to rotate the gear unit; a restricting clamp connected to the second conveyor belt, restraining and moving the second conveyor belt to one side upon movement to the one side, and releasing restriction of the second conveyor belt upon movement to the other side; and a hydraulic driving unit connected to the restricting clamp and moving the second conveyor belt pitch by pitch as the restricting clamp is moved to one side. The hydraulic driving unit comprises a driving rod connected to the restricting clamp, and a driving cylinder reciprocally coupled to the driving rod and reciprocating the driving rod by hydraulic pressure. The restricting clamp comprises: a clamp housing connected to the driving rod, passing the second conveyor belt, and including a restricting groove part, which has a shape being gradually narrowed toward the driving cylinder, formed on both sides of the second conveyor belt; a restricting piece movably disposed in the restricting groove part, inserted into a narrow portion of the restricting groove part to restrict the second conveyor belt when the clamp housing moves to one side, and placed in a wide portion of the restricting groove part to release the second conveyor belt when the clamp housing moves to the other side; and an elastic member installed in the clamp housing to elastically press the restricting piece to the narrow portion of the restricting groove part, wherein the restricting piece includes a friction pad to be rubbed with the second conveyor belt.
Patent KR-20200101767-A (KR)
Title: Peptide having anti-microbial activity and compositions for anti-microbial comprising the same
Inventor: JANG MYOUNG HOON
IPC: A61Q17/00
Filed: 2019-02-20
Abstract: The present invention relates to a peptide having skin antibacterial activity and use thereof. The composition including the peptide exhibits excellent physiological activity such as suppressing factors related to inflammation, and thus can be usefully used for improving acne and skin allergies. The peptide has an amino acid sequence of KTTKS, which has the skin antibacterial activity.
Patent KR-20200102290-A (KR)
Inventor: SEO WOO HYEONG
IPC: E02D29/02
Filed: 2019-02-21
Abstract: The present invention relates to a support unit provided on a gabion storing fillers such as stone, gravel or the like to prevent frost heave and, more specifically, to a frost heave prevention unit provided on a gabion for gardening. In regard to a gabion wall in which an outer wall is formed by installing a support frame outside a building wall, a concrete structure or the like and installing a gabion filled with fillers on an outer surface thereof, the gabion is formed into a hexahedron of front and rear parts, both side parts and upper and lower parts in which a grid is formed through horizontal and vertical weaving using a plurality of installation rods. A support unit comprising a distance control part and an installation rod hanging part is installed such that each of the installation rods is pulled towards the center and fixed between surface parts where the parts face each other. Thus, as a distance between the surface parts is supported by pulling the distance control part, the frost heave prevention unit can prevent a frost heave phenomenon in which the gabion having a hexahedral shape bulges outwards due to a load from the fillers.
Patent KR-20190108047-A (KR)
Title: Decompression transfer correction tape
Inventor: KOBAYASHI KEITARO
IPC: C08K7/26
Filed: 2019-02-27
Abstract: The present invention relates to a decompression transfer correction tape which improves bleed resistance of writing lines such as ballpoint pens. The decompression transfer correction tape is that at least a correction coating layer and an adhesion layer are laminated sequentially on one side of a peeling base material consisting of paper or a plastic film, wherein the correction coating layer contains porous silica and an acid-modified rosin. The oil absorption of the porous silica is preferably in the range of 100 to 320 ml per 100 g, and an acid value of the acid-modified rosin is preferably 180 mgKOH/g or more.
Patent KR-20200109843-A (KR)
Title: A speech recognition method
Inventor: OH SUNGJO
IPC: G10L25/87
Filed: 2019-03-14
Abstract: According to an embodiment of the present invention, a method for recognizing a speech comprises the steps of: receiving a voice signal of a speaker from a terminal device; obtaining speech data according to analysis of the speech signal; and automatically recognizing and processing the speech data while a speech end timer window continues to convert and output text information. The speech end timer window is adaptively variable according to at least one of value information of the speech data detected according to the analysis of the speech signal, classification information of the speech data, and disfluency information of the speech data.
Patent KR-20200111977-A (KR)
Inventor: CHUN WON KI
IPC: A01B35/24
Filed: 2019-03-20
Abstract: The present invention relates to an uncultivated land flattening device for a managing machine, which is configured to remove an uncultivated land during a rotary work and to flatten a ridge generated on the uncultivated land so as to eliminate a need to perform a separate post work, thereby increasing work efficiency and reducing fatigue of a worker, and configured to increase quality of an uncultivated land removal device so as to obtain superior external competitiveness. The uncultivated land flattening device for a managing machine comprises: a pair of mounting boards (111) mounted, with a fixing bolt, on a lower side at the rear of a work mission (104) of a rotary working machine (108) connected to a managing machine (100); and a plow (112) disposed between the mounting boards (111). The uncultivated land flattening device for a managing machine further comprises a flattening device (120) which is installed at the rear of a uncultivated land removal device (110) configured to remove an uncultivated land generated on a central portion that is not affected by a rotary blade during a work performed by using the rotary working machine (108), wherein the flattening device (120) is configured to flatten uncultivated land ridges protruding from both sides of the uncultivated land due to removal of the uncultivated land. The flattening device (120) comprises: a flattener (122) coupled to the rear of a support plate (121) constituting the plow (112) and configured to flatten a ridge generated by the plow (112); and a controller (123) configured to control the height and load of the flattener (122) to correspond to each other.
Patent KR-20200114034-A (KR)
Title: Image editting method and apparatus using artificial intelligence model
Inventor: LEE HWAL SUK
IPC: G06T11/60
Filed: 2019-03-27
Abstract: The present invention relates to an image editing method by an image editing device. According to one embodiment of the present invention, the image editing method comprises the following steps of: inputting text data corresponding to alternative text and a first image into an image editing model; and acquiring a second image including the alternative text from an image editing model, wherein the image editing model generates the second image by synthesizing the alternative text with a partial area of the first. The technical task of the present invention is to simply edit an image by using an artificial intelligence model.
Patent KR-20200114386-A (KR)
Title: Cryogenic fuel storage apparatus
Inventor: BAIK JONG HOON
IPC: F17C13/04
Filed: 2019-03-28
Abstract: The present invention relates to a cryogenic fuel storage apparatus. The cryogenic fuel storage apparatus of the present invention comprises: an inner container for storing a fuel; an outer container accommodating the inner container while forming a heat insulation space forming a predetermined distance from the inner container; a connection member for communicating the inside of the inner container and the outside of the outer container while connecting the inner container and the outer container; a fluid inlet and outlet pipe coupled to the connection member, and injecting and discharging a fluid; and a gas adsorption member installed in the heat insulation space.
Patent KR-20200117087-A (KR)
Inventor: LEE KYEONG HUN
IPC: F16H61/18
Filed: 2019-04-02
Abstract: The present invention relates to a shift system including: an input shaft connected to a motor through a main clutch; an output shaft arranged parallel to the input shaft; a shift module installed to implement shifting between a plurality of shift gears in a synchro-mesh method between the input shaft and the output shaft; a clutch actuator installed to drive the main clutch; an operating force transmission mechanism provided to transmit driver′s shifting operating force to the shifting module in a mechanical linear displacement; and a controller provided to drive the clutch actuator according to the driver′s shift operation.
Patent KR-20200117535-A (KR)
Inventor: KOO TAE WOOK
IPC: C09J9/00
Filed: 2019-04-04
Abstract: The present invention relates to an impact resistant waterproof tape having excellent heat radiation performance. The impact resistant waterproof tape having excellent heat radiation performance includes 100 parts by weights of an acrylic resin blend, 0.1-400 parts by weight of heat radiating particles, 0.5-1.5 parts by weight of a foaming agent, 0.5-1.5 parts by weight of a curing agent, and 80-120 parts by weight of a solvent, and is provided as a tape having no substrate, or as a double-sided tape including a substrate layer, a first adhesive layer formed on the top surface of the substrate layer and a second adhesive layer formed on the bottom surface of the substrate layer. The impact resistant waterproof tape having excellent heat radiation performance has excellent heat conductivity and shows excellent impact resistance and waterproof performance.
Patent KR-20200117748-A (KR)
Inventor: KIM CHIL SUNG
IPC: A23K50/80
Filed: 2019-04-05
Abstract: The present invention relates to a method for raising eels using methyl sulfonyl methane and Rubus coreanus, and eels raised thereby. More specifically, a mixed feed prepared by adding methyl sulfonyl methane and undiluted Rubus coreanus juice to an eel feed and mixing the same with nanobubble hydrogen water is used for raising eels, so that a large amount of flesh, a high ratio of weight, and an abundant number of inorganic matters including magnesium, calcium, titanium, zinc, and copper can be obtained compared to those of conventional eels. Also, the mixed feed prepared by adding methyl sulfonyl methane and undiluted Rubus coreanus juice to an eel feed and mixing the same with nanobubble hydrogen water is used for raising the eels, so that flesh quality and taste of the eels can be improved, there is no greasiness due to fat unlike the conventional eels, and there is no side effect such as diarrhea after eating. Cold properties of the eels absorb the warm properties of Rubus coreanus, so that the eels are got to have warm properties in the human body. Thus, health enhancement effects of the eels can be increased and the taste and nutrition of the eels themselves can be enhanced. Since methyl sulfonyl methane and undiluted Rubus coreanus juice having high antibacterial activities are used for raising the eels without the use of antibiotics, the mortality ratio of the eels can be drastically reduced and the growth ratio of the eels can be increased.
Patent KR-20200119040-A (KR)
Inventor: LEE YE NA
IPC: C07C51/41
Filed: 2019-04-09
Abstract: The present invention relates to: a method for manufacturing a metal salt of 2,5-dihydroxyterephthalic acid capable of producing a chemosensor which can selectively detect hydrogen chloride gas and easily detect the gas even at room temperature through fluorescence changes; and a sensor for detecting an acid gas using the same.
Patent KR-20200124364-A (KR)
Title: Electric compressor
Inventor: KIM HAK SOO
IPC: F04C29/00
Filed: 2019-04-23
Abstract: Provided in the present invention is an electromotive compressor, which comprises: a compressor main body which has a motor unit installed therein, and of which one side is provided with a suction port to suck a refrigerant, and the other side is provided with a compression unit to receive driving force of the motor unit to compress the refrigerant; an inverter connected to the compressor main body to supply power to the motor unit while controlling the operation of the motor unit; an inverter case surrounding the inverter from the outside for enclosure such that the inverter may not be exposed to the outside; an elastic member provided between the compressor main body and the inverter case to buffer and prevent the vibration of the compressor main body from being delivered to the inverter case and the inverter; and a fastening means fastening the inverter case and the elastic member to one side surface of the compressor main body. Therefore, the elastic member is located between the inverter and the compressor main body to separate the same at an interval, thereby preventing the inverter from being damaged due to the vibration of the compressor main body. Moreover, the inverter can be easily cooled by using the refrigerant sucked into the compressor main body which is conducted by a cooling fin. In addition, the inverter can be easily replaced.
Patent KR-20200124539-A (KR)
Title: Redaction of personal information in document
Inventor: PARK INCHEON
IPC: H04N1/387
Filed: 2019-04-24
Abstract: Disclosed are a user interface device, an image forming operation unit, a processor, and an image forming device including a memory. The processor executes instructions to display a preview screen of a document through the user interface device of the image forming device, performs a redaction process of the personal information redaction included in the document, shows display status information of personal information on the preview screen in synchronization with the progress of the redaction, controls the image forming operation unit when the progress of the redaction is completed, and performs the image forming operation for the document with the limited redaction of personal information.
Patent KR-20200130909-A (KR)
Inventor: KIM JIN HWAN
IPC: E03F5/10
Filed: 2019-05-13
Abstract: The present invention relates to a rain gutter, in which a plurality of gratings formed by bending a metal plate are installed in parallel on an upper portion of a water storage tank. The rain gutter comprises: the water storage tank embedded in the ground and having a first space part therein so that rainwater is stored; a support coupled to an upper side of the water storage tank, having a second space part at the center so as to communicate with the first space part of the water storage tank, and having a ridged edge formed on an inner side surface; and the plurality of gratings mounted on the ridged edge of the support so as to cross the second space part and having a rainwater hole formed on an upper side surface, wherein the gratings are formed by bending the metal plate.
Patent KR-20200131054-A (KR)
Inventor: KO WON GUN
IPC: A61L27/52
Filed: 2019-05-13
Abstract: An embodiment of the present invention provides: a complex particle comprising a photo-crosslinked nanofiber substrate; having a three-dimensional network structure, and a hydrogel coated and photo-crosslinked on at least a part of the surface of the substrate; and a manufacturing method thereof. The complex particle can be used for overall tissue engineering such as scaffolds and biosensors.
Patent KR-20190141578-A (KR)
Inventor: KIM YOUNG DEOK
IPC: G01L25/00
Filed: 2019-05-15
Abstract: Disclosed are a pressure sensing device and a control method of the pressure sensing device. The pressure sensing device comprises: a pressure sensor for sensing pressure; and a controller which supplies, by pressure sensing of the pressure sensor, a reverse bias voltage to the pressure sensor or a bias voltage to the pressure sensor at a time when pressure sensing of the pressure sensor is not performed. The pressure sensor includes a first half bridge circuit. One end of the first half bridge circuit is connected to a first voltage terminal and the other end of the first half bridge circuit is connected to a second voltage terminal in a time interval in which the pressure sensor senses the pressure.
Patent KR-20200133960-A (KR)
Inventor: WOON IK PARK
IPC: H01L21/67
Filed: 2019-05-21
Abstract: The present invention relates to a patterning complex device. The patterning complex device includes: a patterning module including a master substrate mounted thereto, wherein the master substrate includes a master pattern that is in contact with and separated from a target substrate, and configured to form a plurality of target patterns having a reversed shape of the master pattern on the target substrate; and a punching mold which is in contact with and separated from the target substrate having the target patterns formed thereon and is configured to apply pressure onto the target substrate so that at least one of the target patterns may be divided.
Patent KR-20200140057-A (KR)
Inventor: LEE YOUNG SUN
IPC: B60N2/16
Filed: 2019-06-05
Abstract: The present invention relates to a device for preventing eccentricity of a pumping device, which prevents eccentric movement of rotating parts operating for ascent and descent of a seat. According to the present invention, disclosed is the device for preventing eccentricity of a pumping device in which the rotational force of a lever is input to a clutch mechanism and the rotational force input to the clutch mechanism is output through a pinion, wherein a clutch mechanism is provided inside a housing, and an elastic member for providing elastic restoring force in a direction that the clutch mechanism cancels the eccentric movement that is bent around a rotation axis is included.