baber/WOPTO huggingface dataset:
Patent KR-20220013067-A (KR)
Inventor: BAECK SEUNG JAE
IPC: B03C3/60
Filed: 2020-07-24
Abstract: The present invention relates to a dust collecting filter. According to the present invention the dust collecting filter comprises: a ground electrode unit bent in a corrugated shape, equipped with a plurality of bent portions and a plurality of flat portions for each of the plurality of bent portions, and grounded; and a plurality of voltage electrode units spaced apart between the plurality of flat portions, wherein a high voltage is applied to the plurality of voltage electrode units.
Patent KR-20220016653-A (KR)
Inventor: PARK BONG GYUN
IPC: E01F13/04
Filed: 2020-08-03
Abstract: The present invention relates to a screen door device for a crosswalk, comprising: a screen door that opens and closes an access passage for pedestrians crossing the crosswalk; a door frame in which the screen door is installed to be opened and closed; and a driving driver for opening and closing the screen door. Through the screen door, the access passage of the crosswalk can be controlled.
Patent KR-20220021057-A (KR)
Inventor: LIM HYUN TAI
IPC: A61N5/06
Filed: 2020-08-12
Abstract: The present invention relates to a pain management method using a sequential output method to maximize a user's satisfaction and a pain management device using the same. According to the present invention, the pain management method using a sequential output method uses a pain management device which comprises: an input unit; an output unit including a first light source unit generating a first light source, a second light source unit generating a second light source, and a low frequency generation unit generating low-frequency electrical stimulation; and a control unit connected to the input unit and the output unit in communication to control operation of the input unit and the output unit. The pain management method comprises, by the control unit: an input step of controlling the input unit so that the input unit receives an input signal representing a user's body state; a pain index information determination step of determining or calculating first pain index information, which is information representing the intensity of pain felt by the user, on the basis of the input signal; an initial operation setting step of generating initial operation setting information, which is information for operating a driving cycle of the output unit, based on the first pain index; and an initial operation step of simultaneously or individually operating at least one selected from the first light source unit, the second light source unit, and the low frequency generation unit on the basis of the initial operation setting information.
Patent KR-20220022618-A (KR)
Inventor: BAE SANG MIN
IPC: H03K3/03
Filed: 2020-08-19
Abstract: The present technology relates to a circuit for monitoring a clock used in a semiconductor device, which is a monitoring circuit including a semiconductor device. The monitoring circuit includes: a clock generation unit generating a first clock included in the semiconductor device to generate a target clock set to a first target frequency, and having a frequency difference from a first target frequency according to the process, voltage, and temperature (PVT) change; a code generation unit changing a value of the input code to generate an output code, each time the input clock toggles, feeding back the output code as an input code, but using the operation set in a first mode and the inverse operation of the operation set in a second mode to change the value of the input code; and an action control unit entering the code generation unit to the first mode in a test section but setting an output code at the exit point of the first mode as a counting code after transmitting the first clock and a start code in the entry point of the first mode as an input clock and an input code to the code generation unit, entering the code generation unit to the second mode after the checking section after the test section, but transmitting a second clock and the counting code at the entry point of the second mode as an input clock and an input code to the code generation unit, and counting the number of toggles until it becomes the same value as the code to generate monitoring information. The action control unit receives a second clock having a second target frequency lower than the first target frequency from the outside.
Patent KR-20220025311-A (KR)
Inventor: CHOI HANYOUNG
IPC: H01M10/42
Filed: 2020-08-24
Abstract: The present invention relates to an electrolyte additive for a lithium secondary battery, an electrolyte including the additive, and a lithium secondary battery including the electrolyte, wherein the additive includes substituted propanesultone. The electrolyte additive sufficiently improves the capacity retention rate and life retention rate of a secondary battery.
Patent KR-20220028203-A (KR)
Title: Hyperbaric oxygen chamber using lift
Inventor: BAEK GWANG HYUN
IPC: A61G7/012
Filed: 2020-08-28
Abstract: Disclosed is a hyperbaric oxygen chamber capable of moving a bed inside the chamber using a lift. The disclosed hyperbaric oxygen chamber using the lift includes: a chamber; a door coupled to the chamber and opened and closed; a bed disposed inside the chamber; and the lift for moving the bed up and down. Thus, by raising the bed, a user can easily enter the chamber.
Patent KR-20220030375-A (KR)
Title: New Lactobacillus plantarum WiKim0119 and complex fermented Abeliophyllum distichum extract using the same
Inventor: SUNG WOOK HONG
IPC: C12N1/20
Filed: 2020-08-28
Abstract: The present invention relates to a novel strain with excellent antibacterial activity against food poisoning microorganisms of the genus Lactobacillus isolated from various kimchi, a fermented extract of Abeliophyllum distichum using the same, a method for producing kimchi using the strain, and kimchi according to the producing method. The Lactobacillus plantarum WiKim0119 strain according to the present invention has excellent antibacterial activity against food poisoning microorganisms, so that the storability of pickled napa cabbage can be increased. Further, the kimchi added with the fermented extract of Abeliophyllum distichumand using the strain has not only excellent storability but also has a long shelf life and significantly suppressed number of E. coli bacteria and yeast.
Patent KR-20220032952-A (KR)
Inventor: LIM JUNG JAE
IPC: G07F19/00
Filed: 2020-09-08
Abstract: The present invention relates to a medium storage box and a detection method thereof. The medium storage box comprises: a drum winding a medium in a rotational direction, accommodating the medium, and taking out the accommodated medium from the drum; a film providing unit gripping the medium, providing one pair of films to be wound around the drum, and winding the one pair of films wound around the drum; and a detection unit irradiating sensor light from one side of the drum to the other side and forming a movement path to reflect the sensor light to the side where the sensor light is irradiated to detect the presence or absence of the medium wound around the drum. The present invention can remove a blind spot where the medium is not detected by extending the path that the sensor light moves, and exactly detect the presence or absence of the medium without the rotation of the drum.
Patent KR-20220033130-A (KR)
Title: Image sensor
Inventor: LIM KANG MOOK
IPC: H01L27/146
Filed: 2020-09-09
Abstract: An image sensor with improved integration is provided. The image sensor is an image sensor including a plurality of unit pixels. The image sensor includes: a substrate including first and second surfaces opposite to each other; a photoelectric conversion layer in the substrate; a wiring structure on the first surface of the substrate; a first capacitor in the wiring structure of each of the unit pixels; a second capacitor spaced apart from the first capacitor in the wiring structure of each of the unit pixels; a plurality of edge vias arranged along edges of each of the unit pixels in the wiring structure; a plurality of center vias interposed between the first capacitor and the second capacitor in the wiring structure.
Patent KR-20220033292-A (KR)
Title: Floor heating system with heat storage function using containers
Inventor: HAN CHANG HOON
IPC: F28D20/00
Filed: 2020-09-09
Abstract: The present invention relates to a floor heating system with a heat storage function using containers, comprising: a slab-stone floor main body in which heat provided from a furnace through an inlet passes therethrough and is discharged through an outlet so that heat is transferred upward; a plurality of heat storage containers two-dimensionally installed on an upper surface of the slab-stone floor main body, and including heat storage spaces formed therein to be open downward such that heat supplied from the slab-stone floor main body is stored in the heat storage spaces and conducted by the heat storage containers; a filling material filling spaces between the heat storage containers such that a layer in which the heat storage containers are embedded is formed on the slab-stone floor main body; and a mortar layer stacked on top of the filling material. Acceding to the present invention, heat supplied from the slab-stone floor or a hot water floor is accumulated in the heat storage spaces inside the containers and the accumulated heat is supplied to the bottom surface over a long time so as to provide warmth for a long time while minimizing heat loss such that superior energy efficiency is achieved. According to the present invention, the heat storage spaces are uniformly distributed throughout the present invention so as to increase the uniformity of warmth, thereby solving disadvantages of a slab-stone floor or a hot water floor.
Patent KR-20220037867-A (KR)
Title: Distribution board monitoring system
Inventor: HONG HYUN GI
IPC: H02B1/20
Filed: 2020-09-18
Abstract: The present invention relates to a power distribution board monitoring system, and more specifically, to a power distribution board monitoring system, wherein a thermal image and a general image of a busbar and a busbar connection in a power distribution board are photographed and the deterioration state inside the power distribution board can be monitored and grasped in real time based on the photographed images. The power distribution monitoring system according to the present invention photographs the thermal image and the visible-light-band image of the connection part of a main busbar and a branching busbar installed inside a power distribution board using a thermal imaging camera and a general camera, calculates the temperature of the connection part based on the photographed images, and transmits the calculated temperature information to an integrated control panel, thereby enabling the integrated control panel to precisely monitor and grasp the deterioration state of the power distribution board in real time. Moreover, the present invention displays the state information inside the power distribution board on a cubicle door of the power distribution board, thereby enabling a worker to easily grasp the state information inside the power distribution board. Safe work guidance information required during a work for electricity is outputted immediately when a door is opened to enhance and remind a worker of safety consciousness, thereby enabling safer work.
Patent KR-20220037908-A (KR)
Inventor: KA KEE HWAN
IPC: H04M1/725
Filed: 2020-09-18
Abstract: A method for controlling an electronic apparatus is disclosed. The method for controlling an electronic apparatus according to the present disclosure includes the steps of: displaying cooking description information on one cooking step among a plurality of cooking steps included in recipe information; receiving, from an external device, other recipe information that can replace the displayed recipe information; classifying the received other cooking description information according to a preset criterion, to display the same; and updating the recipe information by replacing the displayed cooking description information with the other selected cooking description information when one of the displayed other cooking description information is selected.
Patent KR-20220038917-A (KR)
Inventor: JEONG SANG HYEON
IPC: B01D49/00
Filed: 2020-09-21
Abstract: The present invention relates to a sonic gas treatment device, and more specifically, to a sonic gas treatment device which removes harmful gas by making the harmful gas into a plasma state by using corona discharge, and is formed to allow corona discharge to occur stably in a wide range by applying negative pressure to a discharge unit by using sonic waves.
Patent KR-20220040884-A (KR)
Title: Electronic device displaying notification for external objects and method thereof
Inventor: TAEHUN KO
IPC: G02B27/01
Filed: 2020-09-24
Abstract: An electronic device according to an embodiment of the present invention comprises a sensor, a display comprising a first area and a second area, and at least one processor electrically connected to the sensor and the display. The at least one processor can: acquire information on an external object through the sensor, determine the importance of the external object through the information, control the display to display at least one augmented reality object or at least one virtual reality object in the first area in response to at least one of the fact that the importance is less than a first importance and the fact that the information on the external object has not been acquired, control the display to display an indicator in the second area so that the indicator has a first size, in response to the fact that the importance is equal to or greater than the first importance and is less than a second importance, display the indicator so that the indicator has a second size which is greater than the first size, in response to the fact that the importance is equal to or greater than the second importance, and remove at least a part of the at least one augmented reality object or the at least one virtual reality object according to priority. The present invention can ensure the safety of a user by preventing an accident in advance.
Patent KR-20220042286-A (KR)
Inventor: YOON JIN KOOK
IPC: B29C48/00
Filed: 2020-09-27
Abstract: The present invention relates to a waste plastic recycling facility. The present invention provides the recycling facility that crushes, melts, extrudes, cools, cuts, and packs waste plastics, wherein a waste plastic extrudate discharged through a melt extrusion process is supplied to a cutter through a cooler having multiple cooling parts, and the cooler includes: a case; a partition wall mounted at an interval inside the case to form cooling parts; a shower mounted on an upper portion of the cooling part and supplying water in a downward direction; a water supply line for supplying the water to the shower and equipped with an automatic control valve in a connection hose connected to each shower; a transfer roller mounted on front and rear sides of the case and the partition wall to transfer the waste plastic extrudate; a drying blower for supplying air to the waste plastic extrudate mounted on the rear side of the case; and a control unit for supplying the shower and an automatic braking valve.
Patent KR-20220043532-A (KR)
Title: A method and server for supporting the provision of financial services
Inventor: KIM MYOUNG SUK
IPC: G06Q40/02
Filed: 2020-09-29
Abstract: According to one embodiment of the present invention, in a method for supporting the provision of a financial service, provided is a method, which includes the steps of: uploading encrypted proof information obtained by encrypting the proof information used to provide the financial service to a blockchain network; obtaining the encrypted proof information by using a decentralized identity (DID) representing the proof information; obtaining authentication information from the encrypted authentication information using a public key and a private key; and supporting the provision of the financial service based on the proof information. Accordingly, it is possible to greatly reduce time required for the financial service to be provided.
Patent KR-20220045447-A (KR)
Title: Vehicle body assembly hole processing system using vision sensor
Inventor: LEE SANG IGK
IPC: G05B19/19
Filed: 2020-10-05
Abstract: The present invention relates to an assembly hole processing system for a vehicle body using a vision sensor. According to the present invention, provided is an assembly hole processing system for a vehicle body using a vision sensor that calculates the position of an assembly hole by taking an image of a reference hole of the vehicle body through a vision sensor, and processes the assembly hole into the vehicle body with a piercing gun robot to improve the gap and offset of the body in white (BIW) before painting.
Patent KR-20220046172-A (KR)
Inventor: KIM JUM SUK
IPC: E03B9/14
Filed: 2020-10-07
Abstract: A fire hydrant drainage check inspection device comprises: a transparent tube drawn into a fire hydrant discharge pipe and extending at least from a discharge pipe to the bottom of an opening and closing valve; and a counterflow prevention valve watertightly coupled to the transparent tube at one end so that the remaining water of the fire hydrant is drawn into the transparent tube, and blocking an outward flow of the water drawn into the transparent tube, thereby capable of easily checking the remaining water in the fire hydrant.
Patent KR-20220046260-A (KR)
Title: An electronic apparatus and a method of operating the electronic apparatus
Inventor: YOON SUK UN
IPC: G01S5/02
Filed: 2020-10-07
Abstract: The present invention relates to an electronic device and a method for operating the same. The electronic device includes a wireless communication module, a memory storing at least one instruction, and a processor executing the at least one instruction stored in the memory. By executing the at least one instruction, the processor receives a radio signal from an external device through the wireless communication module, acquires identification information of the external device and the signal intensity of the radio signal from the radio signal, determines whether or not the acquired signal intensity corresponds to a signal intensity pattern stored so as to correspond to the identification information of the external device, and performs an operation corresponding to the identification information of the external device when it is determined that the acquired signal intensity corresponds to the stored signal intensity pattern.
Patent KR-20200136331-A (KR)
Inventor: LEE HAE GON
IPC: A62B18/02
Filed: 2020-10-07
Abstract: Disclosed is a mask device for blocking fine dust, comprising: a mask which forms an air curtain; a driving unit which supplies clean air to the mask; and an air pipe which connects the mask and the driving unit and transfers air. The mask includes: a main body unit; an adhesion supporting unit which is installed inside an upper part of the main body unit, and adheres to a nose and a face of a user; and an air curtain unit which is formed in both ends and a lower end of the main body unit. Since an inside of the main body unit is formed in a hollow shape, the air flows inside the main body unit.
Patent KR-20220046973-A (KR)
Title: Structure for preventing closure phenomenon of combustion air hole and improved lifespan of air-cooled grate
Inventor: JEONG YUN DO
IPC: F23H11/12
Filed: 2020-10-08
Abstract: According to the present invention, a structure for preventing abrasion of an air-cooled grate prevents abrasion of an end of a grate, which occurs in sliding between a plurality of grates disposed on the stocker of an incinerator. The structure comprises: an upper plate having a flat shape so that waste supplied to the incinerator is supplied; an end extending in one direction from the upper plate and having a shape bent downward in a longitudinal direction; side walls bent from both sides of the upper plate in a downward direction; a moving portion formed through the upper plate, the end, and the side walls to enable movement of supplied coolant; a wear block support portion disposed at a lower end of the end in a state in which a combustion air hole is formed therethrough; and a wear block detachably coupled to the wear block support portion. When the wear block of a first grate disposed in an upper portion among a plurality of grates is worn due to frictional contact with the upper plate of a second grate disposed in a mutually sliding manner at the lower end of the first grate, it can be preferable to separate and replace the wear block. Therefore, the structure can prevent the lifespan of the air-cooled grate from being reduced.
Patent KR-20220048601-A (KR)
Inventor: KIM HYEHYUN
IPC: A01K29/00
Filed: 2020-10-13
Abstract: Disclosed is a feeding apparatus for a companion animal capable of health management. The feeding apparatus for a companion animal capable of health management includes: a body which is provided with a container therein; a cover which is coupled to an upper surface of the body so as to be rotatable with respect to the body; a driving unit which controls opening and closing of the cover; a weight measurement unit which is placed in front of the body, and measures the weight of a companion animal; and a control unit which controls the driving unit to open and close the cover according to weight information of the companion animal received from the weight measurement unit.
Patent KR-20220049304-A (KR)
Inventor: NAM SANGBEOM
IPC: G06T17/05
Filed: 2020-10-14
Abstract: The present invention relates to a method for updating a three-dimensional (3D) map using images, which updates a 3D map by using images acquired from a camera module, and an electronic device supporting the same. According to one embodiment of the present invention, the electronic device comprises a camera module, a communication circuit, a memory, and a processor. The processor executes a first application using the camera module; acquires a first image through the camera module while the first application is operated; recognizes an object of a specified type in the first image; acquires location information where the first image was captured; determines a first virtual area corresponding to the location information in a 3D virtual map; acquires a second image corresponding to the first image in the first virtual area; and updates data of the 3D virtual map of the object on the basis of comparison between the first image and the second image.
Patent KR-20220050256-A (KR)
Inventor: CHOI DO SUN
IPC: H01M8/22
Filed: 2020-10-15
Abstract: A vehicle according to an embodiment of the present invention includes: a fuel cell system for generating electric energy used in the vehicle by using hydrogen; an engine system for generating power for the vehicle by using the hydrogen; an exhaust system for purifying exhaust gas discharged from the engine; and a hydrogen supply system for supplying the hydrogen used in the fuel cell system and the engine system and ammonia (NH_3) used in the exhaust system.
Patent KR-20220053096-A (KR)
Inventor: IN SUN YOON
IPC: A01H1/06
Filed: 2020-10-21
Abstract: The present invention relates to a DP1608 gene enhancing salt tolerance or viviparous germination resistance of plants, a recombinant vector containing the gene, plants transformed with the recombinant vector, a method of producing transformed plants with improved salt tolerance or viviparous germination resistance, and a method of enhancing salt tolerance or viviparous germination resistance of plants. According to the present invention, plants with a transformed rice-derived DP1608 gene have improved salt tolerance and viviparous germination resistance compared to wild-type plants. The prevent invention is effective in developing plants that grow strongly even in poor environments, such as newly created rice fields or the like, with an increased risk of viviparous germination damage due to high salinity and an abnormal climate, and can also be used to build a platform for developing environmental stress-resistant crops.