baber/WOPTO huggingface dataset:
Patent KR-20200116384-A (KR)
Title: Pressure cooker lid
Inventor: LEE SEUNG TAE
IPC: A47J36/10
Filed: 2019-04-01
Abstract: The present invention relates to a cover for a cooking utensil. A technical object of the present invention is to provide a cover for a cooking utensil, characterized in that a plurality of devices fastened to the cover for a cooking utensil are released by high temperature and high pressure. The present invention relates to a cover for a cooking utensil, and to a cover for a high pressure rice making pot, configured to block the inflow of microorganisms and harmful bacteria into the high pressure rice making pot. The cover for a cooking utensil according to the present invention is provided with a sealing device, a blocking device, a safety device, and a pressure control valve. The cover for a cooking utensil comprises: a main body having a coupling part with a spiral; a pressure control valve provided with a spiral axis formed on a lower side thereof; and a fastening member including a first fastening part fastened to a coupling part formed on the main body and a second fastening part fastened to the spiral axis of the pressure control valve. According to the present invention, when the fastening member which couples the pressure control valve to the main body is being primarily coupled to the main body, the pressure control valve is secondarily coupled to the fastening member, such that the pressure control valve and the fastening member coupled to the main body are doubly coupled and thus cannot be loosed by high temperature, high pressure, and vibration.
Patent KR-20200119429-A (KR)
Title: Matching server and operating thereof
Inventor: WOO JEONG GUEON
IPC: G06N20/00
Filed: 2019-04-02
Abstract: A matching server is disclosed. According to an embodiment of the present invention, an operation method of the matching server comprises the steps of: analyzing uploaded source data to identify characteristics of the source data; determining advertisement providers having condition information matchable to condition information of a producer of the source data based on the identified characteristics; delivering a list of privately processed information of the determined advertisement providers to a producer′s account; and when receiving selection information from the account indicating that one of the advertisement providers has been selected, delivering contract information regarding advertisement sponsorship to the selected advertisement provider and each account of the producer.
Patent KR-20200121942-A (KR)
Title: IoT BASED SANITARY WARE COLLECTION SYSTEM AND SERVICE METHOD USING SAME
Inventor: EUM JUNG BUM
IPC: B65F1/14
Filed: 2019-04-16
Abstract: Disclosed are an IoT-based hygienic item collection system and a service method using the same. The hygienic item collection system includes: a hygienic item collection apparatus collecting hygienic items and including at least one among a user sensing sensor, an opening sensing sensor, a loading quantity sensing sensor and an emergency button to provide a loading quantity sensing function, an opening sensing function, a sterilizing and deodorizing function, an air purification function and an emergency call function in accordance with sensor data; an IoT gateway collecting the sensor data from the hygienic item collection apparatus and interconnecting the same with a management solution server; the management solution server monitoring the condition of the hygienic item collection apparatus in accordance with the sensor data of the hygienic item collection apparatus from the IoT gateway; and a manager terminal receiving a condition notification message of the hygienic item collection apparatus transmitted from the management solution server. With such constitution, the system fundamentally prevents harmful inspects such as a fly and an odor caused by a spent sanitary pad in a bathroom, protects a user from a risk of cross infection caused by air contact or the like, and provides a pleasant bathroom environment.
Patent KR-20200124350-A (KR)
Title: Exhausting system
Inventor: JO SU MIN
IPC: B67D7/02
Filed: 2019-04-23
Abstract: According to an embodiment of the present invention, an exhaust system includes: an electrolyte storage tank; an inert provision line connected to the electrolyte storage tank; a buffer tank connected to the electrolyte storage tank; and an exhaust line connected to the buffer tank. When the electrolyte storage tank and the inert provision line communicate with each other, the electrolyte storage tank and the buffer tank communicate with each other, and when the buffer tank and the exhaust line communicate with each other, an electrolyte is transferred from the electrolyte storage tank to the buffer tank.
Patent KR-20190051911-A (KR)
Inventor: LEE SEUNG HWAN
IPC: A23L7/143
Filed: 2019-04-25
Abstract: The present invention relates to a system for processing self-diagnosis information of an electric rice cooker, which is capable of determining a malfunction by transmitting self-diagnosis information stored in an electric rice cooker to a personal terminal through a predetermined network from the outside of the electric rice cooker, and displaying the self-diagnosis information. The system for processing self-diagnosis information of an electric rice cooker comprises the personal terminal and the electric rice cooker. The personal terminal is connected to the electric rice cooker through a first network from the outside of the electric rice cooker, requests the electric rice cooker for the self-diagnosis information, and displays the self-diagnosis information by receiving the same from the electric rice cooker. The electric rice cooker is connected to the personal terminal through the first network to receive a request for the self-diagnosis information, and transmits stored self-diagnosis information to the personal terminal through the first network.
Patent KR-20200006481-A (KR)
Inventor: Vijayaraghavan THIRUMALAI
IPC: G09G3/20
Filed: 2019-05-07
Abstract: Presented are a method for directly converting Y_0Y_1C_oC_g or Y_0Y_1C_bC_r image data to RGBG image data, and a display device which includes a decoder configured to perform the same. The conversions is performed as follows: wherein α is a scaling factor. According to the invention, compression efficiency can be increased.
Patent KR-20200133893-A (KR)
Inventor: JANG MYOUNG JIN
IPC: A47C7/62
Filed: 2019-05-20
Abstract: The present invention relates to an electric heating sofa for performing power connection of a heating body using a sensing means. The electric heating sofa stores various types of heating bodies therein. A plurality of additional sensing means are formed in a backrest cushion of the sofa or a lower portion of the heating body positioned inside a seat cushion but the electric heating sofa has a single sensing means. Moreover, a power source of the heating body is connected through the sensing means responding to load of a human body, so that power can be primarily saved and secondarily saved since partial heating is enabled. In addition, another power saving is performed by using sequential turning on and off so as to significantly save the power.
Patent KR-20200134961-A (KR)
Inventor: KIM SANG HOON
IPC: A01H5/02
Filed: 2019-05-24
Abstract: The present invention provides a method for producing a plant with an increased incidence of a flower-color mutant. More specifically, provided is a method for increasing an induction frequency of a flower-color mutant, including the step of: pre-treating a plant with a pretreatment composition including sucrose, plant hormones, or mixtures thereof; and inducing a mutation by irradiating radiation to the plant treated with the pretreatment composition.
Patent KR-20200141816-A (KR)
Inventor: LEE JONG KWON
IPC: H04L29/06
Filed: 2019-06-11
Abstract: The present application relates to a blockchain management method of a closed blockchain network and a static node for the same. According to an embodiment of the present invention, a blockchain management method of a closed blockchain network may comprise the steps of: receiving, by a static node, a private block including new transaction details; comparing history information of previous private blocks recorded in the private block with a reference blockchain stored in the static node, and determining whether a chain reconfiguration is required for the reference blockchain; and when the chain reconfiguration is required, determining that data modulation has occurred for the private block, and stopping the addition of the private block to the reference blockchain.
Patent KR-20200142795-A (KR)
Inventor: PARK AE JA
IPC: B01D46/00
Filed: 2019-06-13
Abstract: The present invention relates to a safety pin for maintaining a position of an indoor facing filter of a bus to prevent microfine dust introduced into the bus through an entrance and a window of the bus. According to the present invention, the safety pin comprises: a transverse crossing and supporting unit transversely crossing a first surface of the indoor facing filter of the bus in a direction perpendicular to the longitudinal direction of the indoor facing filter of the bus; a pair of bending support units where ends of both upper and lower sides of the supporting unit are bent toward a filter housing to enable both upper and lower sides of the bending support units to support a surface in a thickness direction of the indoor facing filter of the bus; and a pair of safety pin fixing units vertically bent from the bending support units to come in contact with an inner surface of the filter housing while parallel to the transverse crossing and supporting unit. Therefore, the safety pin can firmly fixate the indoor facing filter of the bus to the filter housing so as to purify fine dust and the microfine dust contained in air introduced through the window or the entrance of the bus.
Patent KR-20200143048-A (KR)
Title: Ignition device for charcoal
Inventor: KIM JONG RACK
IPC: F23J15/04
Filed: 2019-06-14
Abstract: The present invention relates to a charcoal ignition device which promotes instantaneous ignition of charcoal by directly applying high-temperature flames to charcoal inserted into an ignition chamber, and specifically improves a flame power providing structure for stably providing flames for charcoal requiring ignition, an improved opening/closing structure of the ignition chamber by discharging ignited charcoal, and a mixed gas supply structure to suppress explosions of the remaining mixed gas in a charcoal ignition process or direct exposure of flames to workers to secure improved safety. The charcoal ignition device comprises: a main body having a work space formed on the front thereof; an ignition chamber arranged on an upper portion of the main body, and provided with an ignition space having an opened upper portion and an exhaust hole formed on a lower portion thereof; an exhaust gas processing unit formed on a lower portion of the main body to forcibly suck air remaining in the ignition chamber and discharge the air to the outside; an opening/closing cover installed on an upper portion of the main body with the ignition chamber in a hinge structure to be vertically rotated around a hinge to open and close the opened upper portion of the ignition chamber; an ignition burner unit arranged on the opening/closing cover to discharge flames created by combusting the combustion gas downward into the ignition chamber; a mixed gas supply unit to supply mixed gas in which gas and outside air are mixed to the ignition burner unit; and a control unit to control driving of the mixed gas supply unit and the exhaust gas processing unit.
Patent KR-20190142746-A (KR)
Inventor: PARK HYUN WOO
IPC: A61K45/06
Filed: 2019-06-18
Abstract: The present invention provides a composition comprising a FMS-like tyrosine kinase 3 (FLT3) inhibitor as an active component for inhibiting drug resistance of chronic myelogenous leukemia (CML). The present invention can be usefully used for the treatment, diagnosis or research for CML.
Patent KR-20200026679-A (KR)
Title: Display device and self assembly method for semiconductor light emitting device
Inventor: KIM JUNGHOON
IPC: H01L33/08
Filed: 2019-06-20
Abstract: The present invention provides a display device which comprises a plurality of semiconductor light emitting elements; a first wiring electrode and a second wiring electrode, respectively, extending from the semiconductor light emitting elements to supply electrical signals to the semiconductor light emitting elements; a plurality of pair electrodes disposed on the substrate and having a first electrode and a second electrode generating an electric field when current is supplied; and a dielectric layer formed to cover the pair electrodes, wherein the first wiring electrode and the second wiring electrode are formed at the opposite sides of the plurality of pair electrodes based on the semiconductor light emitting elements, and disposed between the dielectric layer and the semiconductor light emitting elements. The display device further comprises a covalent bonding layer forming covalent bonds with the dielectric layer and the semiconductor light emitting elements, respectively. According to the present invention, plenty of semiconductor light emitting elements can be assembled at once.
Patent KR-20200145390-A (KR)
Inventor: KWON DONG SOO
IPC: B25J13/02
Filed: 2019-06-21
Abstract: According to an embodiment, a gripper for generating an input signal for controlling a surgical tool of a slave device comprises: a handle; a fixed shaft extending longitudinally from the handle; a grip switch part extending in a longitudinal direction from the handle and extending in the longitudinal direction when the circumference is gripped; and a measurement housing fixed from the fixed shaft and having an inner space for accommodating at least a part of the grip switch part, and a displacement detection sensor for measuring a displacement of the grip switch part moving in the inner space.
Patent KR-20210001149-A (KR)
Inventor: KIM YOUNG HWAN
IPC: A61M25/00
Filed: 2019-06-27
Abstract: The present invention relates to a drainage catheter capable of smoothing the downward movement and drainage of bile. In addition, the present invention comprises: a drainage tube in which a plurality of drainage holes are perforated; a balloon connector which is provided integrally with the drainage tube, and in which an internal flow path is independent of the inside of the drainage tube, and a discharge hole is perforated on the outer side, so that the internal flow path communicates with the outside; and a balloon part provided to surround the outer part of the drainage tube for sealing the discharge hole, wherein the balloon part is expanded by a fluid provided to the balloon part through the discharge hole by moving to the internal flow path of the balloon connector.
Patent KR-20200106433-A (KR)
Title: Indoor unit for air conditioner
Inventor: SEONGKUK MUN
IPC: F24F13/20
Filed: 2019-06-27
Abstract: The present invention relates to an indoor unit of an air conditioner, which includes: a front panel with a front discharge port; a door cover inserted into the front discharge port to close the front discharge port; a door cover housing located at the rear of the door cover and disposed on the front panel; a door cover motor that is disposed between the door cover housing and the door cover, wherein the motor shaft is disposed in the front-rear direction; a sun gear coupled to the motor shaft and rotated by the operation of the door cover motor; a plurality of planetary gears disposed outside the sun gear in the radial direction and engaged with the sun gear; a cover guide body disposed between the door cover housing and the door cover, and disposed outside the plurality of planetary gears; a guide gear formed along the inner circumferential surface of the cover guide and engaged with the plurality of planetary gears disposed inside; a guideway formed by extending long along the inner or outer circumferential surface of the cover guide body; and a cover interfering part disposed on the door cover side and coupled to the guideway in a relative movable manner.
Patent KR-20210003437-A (KR)
Inventor: LEE CHANG TAEK
IPC: H01L23/32
Filed: 2019-07-02
Abstract: According to the present invention, provided is a pushing unit for pushing pushers so that the pushers of the pushing unit push semiconductor elements of a test tray. The pushing unit comprises: a housing providing a cylinder therein, an air inlet connected to the cylinder at an upper portion for applying air to the cylinder, and a piston inlet connected to the cylinder at a lower portion; a piston embedded in the housing to move up and down along the cylinder and the piston inlet and in contact with the pushers; and a diaphragm fixed to the housing and the piston and moving the piston up and down while reciprocating up and down according to the applied air.
Patent KR-20210003598-A (KR)
Inventor: JEON JIN BEOM
IPC: C21C5/46
Filed: 2019-07-02
Abstract: The present invention relates to an intake air cooling apparatus for protecting a vacuum dust collection pump. The intake air cooling apparatus for protecting a vacuum dust collection pump comprises: a sealed body unit having a space therein; an inlet communicating with one side of the body unit to allow high-temperature steam to flow thereinto; an outlet communicating with the upper end of the other side of the body unit to discharge air in the body unit to the outside; a first guide separated from the bottom to be formed in a cylindrical shape in the longitudinal direction of the body unit such that one end thereof communicates with the inlet, and provided with a first discharge port formed on a lower portion of the body of the cylindrical shape; a reflection plate wherein multiple plates are arranged on an upper side in the body unit in parallel with a direction perpendicular to the first guide, and each plate is formed to be inclined downward toward the outlet; and a fine filter formed on a lower portion of the reflection plate in a net shape in the body unit.
Patent KR-20210004462-A (KR)
Inventor: OH IN SUB
IPC: E04H17/10
Filed: 2019-07-04
Abstract: The present invention relates to a mesh fastener. According to the present invention, the mesh fastener for connecting a plurality of posts installed to be erected at regular intervals on the ground, and a mesh installed between the posts, comprises: a first connection unit including two straight parts formed to be opposite and a curved part for connecting the straight units, and fixing a mesh; a post fixing unit extending to be symmetrically curved from the first connection unit to surround an outer circumferential surface of a post; and a second connection unit extending straight to be symmetric from the post fixing unit so as to allow the other side to be opened, and fixing the mesh. The mesh fastener further comprises: a band unit formed in a band shape to surround the outer circumferential surface of the post; a connection unit formed to be curved outwardly on both sides of the band unit to fix the mesh; and two fastening holes formed in a long hole shape to penetrate both ends of the band unit to allow a fastening member coupled thereto.
Patent KR-20210006159-A (KR)
Inventor: YUN YOUNG SOON
IPC: E04B1/64
Filed: 2019-07-08
Abstract: According to the present invention, a waterproof method for an underground parking lot includes: a humidity measuring step of measuring a humidity of a predetermined portion or selected portion; a data collecting step of collecting, analyzing, and providing measured humidity data; and a waterproofing step of selectively and gradually implementing waterproof treatment in accordance with the humidity data. The humidity measuring step measures the humidity by punching one or more holes having a depth of 150 to 200 mm in the portion to be measured and inserting a probe into the punched holes, and the waterproofing step implements the waterproof treatment by firstly injecting quick setting waterproof liquid into the holes and injecting slow setting waterproof liquid thereinto.
Patent KR-20210008658-A (KR)
Inventor: KIM WON JIN
IPC: B65D90/48
Filed: 2019-07-15
Abstract: The present invention relates to a device which is installed in a wastewater storage tank to recognize a water level. The device includes: a tank (10) storing wastewater; a base (20) installed on an upper surface of the tank (10) and supporting a guide tube (21); and a display member (30) inserting the guide tube (21) into an upper side of a buoy (31) received in the tank (10) to support a display rod (35) to be vertically movable. Accordingly, the device can improve eco-friendliness and safety in an industrial site by securing durability and reliability in response to harmful substances based on a mechanical method in a process of storing and maintaining various kinds of wastewater under the ground.
Patent KR-20210021735-A (KR)
Title: External Panel Structure
Inventor: CHO HEE EUN
IPC: E04F13/08
Filed: 2019-08-19
Abstract: An exterior panel structure is disclosed. The present invention comprises: a wall bracket fixated and installed in a wall structure; a panel bracket coupled to be attached to and detached from the wall bracket; and an exterior panel coupled to the panel bracket. The wall bracket comprises: a wall frame installed in parallel to a wall to form a coupling surface with an outer surface of the wall structure; and a pair of support frames protruding from both end parts of the wall frame in a perpendicular direction to the wall frame. The panel bracket comprises: a fixing frame fixated and installed in the exterior panel and forming a coupling surface with a back surface of the exterior panel; and a pair of coupling frames protruding from both end parts of the fixing frame in a perpendicular direction to the fixing frame. According to the present invention, the present invention facilitates construction through a rotary coupling construction method of the exterior panel to significantly reduce a construction period. Moreover, according to the present invention, an installation interval of the exterior panels which are installed to be adjacent to each other is minimized to significantly increase construction quality and enable construction of the exterior panel to have aesthetic overall appearance.
Patent KR-20210023492-A (KR)
Title: System and method for operating match games
Inventor: PARK NO SUN
IPC: A63F13/20
Filed: 2019-08-23
Abstract: The present invention relates to a system for operating match games, which comprises: a display unit configured to display a plurality of player screens; a first input unit configured to receive an input from a first player; a second input unit configured to receive an input from a second player; a first air outlet configured to discharge the air to the first player; a second air outlet configured to discharge the air to the second player; and a control unit which counts the gaming hours, controls the display unit to change the player screen for each game hours counted, and when an input for the first input unit is received from the first player, controls the second air outlet for discharging the air by corresponding to the input. By using the system for operating match games, the interactions between the players within the match games can be displayed by the screens separated for each user and the air control unit, and the immersion of the players can be increased.
Patent KR-20210023509-A (KR)
Title: Method for manufacturing a number of reaction tubes for producing (meth)acrylic acid
Inventor: LIM HYUNSUB
IPC: B01J8/00
Filed: 2019-08-23
Abstract: The present invention relates to a method for manufacturing a plurality of reaction tubes for (meth)acrylic acid production. According to the present invention, provided is the method for manufacturing a plurality of reaction tubes whose pressure differences have been minimized, by including a step of removing foreign substances and dividing and separating catalysts in equal amounts.