baber/WOPTO huggingface dataset:
Patent KR-20210025869-A (KR)
Title: Mortise assembly with automatic unlocking function
Inventor: KIM JEONG SEOK
IPC: E05B63/08
Filed: 2019-08-28
Abstract: The present invention discloses a mortise assembly capable of automatically releasing a dead bolt and a latch bolt by excluding a handle structure from a front body. The mortise assembly of the present invention comprises: a mortis body provided with a dead bolt and a latch bolt; an operating member connected to the motor to automatically retract the dead bolt; and a latch lever connected to the operating member to release the fixed state of the latch bolt when the operating member is rotated. The operating member includes a latch interlocking gear installed coaxially with a driven gear connected to the motor unit and gear-connected to the latch lever. When the operating member is rotated by the motor unit, the operating member and the latch lever are rotated to release the fixed state of the dead bolt and the latch bolt.
Patent KR-20210027753-A (KR)
Title: Body structure for supporting battery of eco-friendly vehicle
Inventor: KIM HYUNG TAE
IPC: B62D25/20
Filed: 2019-09-03
Abstract: The present invention is to provide a vehicle body for supporting a battery of an eco-friendly vehicle. According to the present invention, a vehicle body for supporting a battery of an eco-friendly vehicle comprises: an intermediate floor panel including a first intermediate floor panel connected to a center floor panel and a second intermediate floor panel connected to a rear floor panel; a rear cross reinforcing panel and an extension reinforcing member mounted on a bottom portion of the intermediate floor panel in an area in which a battery is mounted; and an intermediate floor upper panel mounted on a front portion of an area in which a battery of the intermediate floor panel is mounted.
Patent KR-20210028895-A (KR)
Title: Fish robot
Inventor: OH YONG JOO
IPC: B25J19/00
Filed: 2019-09-05
Abstract: The present invention provides a fish robot in which an outer shell is attached to an outer surface of an external frame in order to prevent the external frame for each module of the fish robot from coming into direct contact with water. According to the present invention, the provided fish robot comprises a main body module and one or more joint modules continuously coupled to the rear of the main body module to be rotatable left and right independently of each other. Each module includes an external frame, but an outer shell is attached to an outer surface of the external frame. The outer shell includes an outer shell plate spaced apart from the outer surface of the external frame through a fixing member, and reinforcing bars installed on the upper inner side and lower inner side of the outer shell plate, respectively.
Patent KR-20200047311-A (KR)
Inventor: CHO KEUN SEOK
IPC: G10L17/08
Filed: 2019-09-06
Abstract: The present disclosure relates to an artificial intelligence (AI) system utilizing a machine learning algorithm such as deep learning and an application thereof. A method for performing voice recognition by voice recognition devices in space with the multiple voice recognition devices may comprise the steps of: extracting a voice signal of a speaker from an input audio signal; obtaining a first speaker recognition score representing similarity of the voice signal and a voice signal of a registered speaker; and outputting a voice recognition result for the voice signal based on a second speaker recognition score and a first speaker recognition score obtained by another voice recognition device among the multiple voice recognition devices.
Patent KR-20190121718-A (KR)
Title: Ocean combined generating ship
Inventor: WHANG YONG AN
IPC: F03D9/00
Filed: 2019-09-18
Abstract: The present invention relates to a hybrid ocean power generation vessel which performs power generation using wave power, tidal power, wind power, and solar power in one power generation hull, and more particularly, to a hybrid ocean power generation vessel which drives a weight type wave power generator (121) by vertically moving levers (102) and buoys (101) connected to a plurality of back stop clutches (114) on both ends of a power generation hull (112) and thus, rotating a wave power drive shaft (115) in one direction, drives a weight type tidal power generator (105) since a plurality of horizontal-shaft-type variable-wing propellers (109) corresponding to a tidal current on the bottom of the power generation hull (112) rotate a tidal current drive shaft (118) in one direction, drives a weight type wind power generator (125) since a vertical-shaft-type variable-wing turbine (124) on an upper portion of the power generation hull (112) rotates a wind power drive shaft (123), performs photovoltaic generation by a solar cell module (104) on the roof of the power generation hull (112), allows the weight type wave power generator, the weight type tidal power generator and the weight type wind power generator (121, 105, 125) to control and drive a plurality of weight type generators (m1, m2, m3) by transmission control systems (200, 300, 400) using torque information detected from wave heights, tidal currents, and wind speeds to maximize obtainable energy, thereby implementing high-efficiency mass power production.
Patent KR-20210035422-A (KR)
Title: Data transmission circuit
Inventor: PAIK SANG HOON
IPC: G09G5/00
Filed: 2019-09-24
Abstract: According to the present invention, disclosed is a data transmission circuit improved to support a data transmission mode suitable for an interface or application according to option selection. The data transmission circuit includes: a pre-driver for outputting a first differential driving signal, a second differential driving signal, and pre-emphasis control signals using a first differential data signal, a second differential data signal, and option signals; a main driver for outputting a first differential transmission signal and a second differential transmission signal using the first differential driving signal and the second differential driving signal; and a pre-emphasis driver for pre-emphasizing the first differential transmission signal and the second differential transmission signal with different amplification levels in a first mode and a second mode according to the pre-emphasis control signals.
Patent KR-20200038875-A (KR)
Title: Compound and organic light emitting device comprising the same
Inventor: LEE JUNGHA
IPC: H01L51/50
Filed: 2019-10-04
Abstract: The present specification provides a compound of chemical formula 1, and an organic light emitting device comprising the same. The compound according to an embodiment of the present application is used in the organic light emitting device to increase brightness, increase a lifespan, lower a driving voltage, and improve light efficiency of the organic light emitting device.
Patent KR-20210042557-A (KR)
Title: Method and system for remotely supporting electronic tax filing through network
Inventor: KANG DO KYUNG
IPC: G06Q50/00
Filed: 2019-10-10
Abstract: A method and a system for remote support of electronic tax filing through network is provided. The system for remote support of electronic tax filing, comprises: a filer terminal for receiving filer information from a registered tax filer; a counselor terminal for receiving counselor information from a registered counselor supporting tax filing; and a tax filing support server that receives and stores the filer's information and the counselor information from the filer terminal and counselor terminal, respectively, provides available advisors from among registered advisors to the tax filer so that the tax filer can select one of the available advisors when the tax filer accesses for electronic tax filing, and provides the tax filer with tax filing advice from a selected counselor while the filer is filing an electronic tax filing. The tax filing support server provides the tax filer's filing screen to the counselor during the electronic tax filing so that the counselor provides tax filing consultation with reference to the filing screen, and store the assessment of the tax filer to the advisor after performing the electronic tax filing. According to the present invention, it is possible to provide timely necessary tax filing related support by sharing the filing screen of the filer with the counselor.
Patent KR-20210043315-A (KR)
Title: Polyolefin separator with improved safety and manufacturing method thereof
Inventor: LEE JOO SUNG
IPC: C08J9/28
Filed: 2019-10-11
Abstract: According to the present invention, provided are a polyolefin separator and a manufacturing method thereof, wherein the polyolefin separator is more suitable for use in a cathode active material having a low self-heating temperature, has a low shutdown temperature, and has 0.1 to 2.0 short chain branch (SCB) based on 1000 carbons of a polyolefin main chain, and the SCB is measured using GPC-FTIR.
Patent KR-20210043970-A (KR)
Title: Select provider Consumer matching device
Inventor: YUN SUNG PIL
IPC: G06Q10/06
Filed: 2019-10-14
Abstract: The present invention provides a convenient one-stop supplier selection and valuation method and consumer matching device for a small business owner to support a self-employed member (service consumer), who signed up as a member, to efficiently and quickly solve problems occurring in daily life and reality through the support of an expert (service provider). The present invention relates to a support method for guaranteeing the stable provision of support services to self-employed members, promoting efficient business operation of the self-employed members through a network of support service providers, and for interest protection and convenience provision for members, who maintain efficiency throughout the business support system of the self-employed, and a system thereof.
Patent KR-20210048261-A (KR)
Title: Surppoting apparatus for slice management, and method thereof for connection management
Inventor: CHO IL KWON
IPC: H04L12/24
Filed: 2019-10-23
Abstract: The present invention relates to a network slicing technology in a 5G network environment and relates to a slice management support device and an operation method thereof, which supports slice quality monitoring and slice control from the perspective of a customer (eg, B2B) who purchased a slice. The slice management support device includes: a generation unit which generates quality information for each slice based on a quality factor extracted from signaling and data packets of the network and provides the quality information to the customer who purchases each slice; and a control unit which controls slices for each customer using a network exposure function (NEF) according to a customer's request for monitoring the quality information.
Patent KR-20210050305-A (KR)
Title: Can cap
Inventor: KYOUNG TAE HYEON
IPC: B65D51/00
Filed: 2019-10-28
Abstract: The present invention relates to a beverage can stopper and, more specifically, covers an entrance of the beverage can to prevent the beverage from leaking out from the opened beverage. In addition, the present invention is made of a rubber made from a material having flexibility, thereby having an advantage of not being affected by the size of the can. And the chances for carbon dioxide to leak is reduced to 0%. The objective of our invention is to maintain the carbonated beverage in its original state even after it has been opened.
Patent KR-20210050721-A (KR)
Title: System for drying electrode of secondary battery
Inventor: PARK SANG MOK
IPC: F26B21/10
Filed: 2019-10-29
Abstract: According to the present invention, a drying system of an electrode for a secondary battery comprises: a drying chamber, where an electrode where slurry is coated on a surface is introduced and discharged through a coating device, divided into a plurality of chambers; one or more monitoring sensors monitoring a drying state of the surface of the electrode moving in the drying chamber; one or more temperature and humidity sensors measuring temperature and humidity of the inside and the outside of the drying chamber; and a controller maintaining temperature and humidity conditions in the drying chamber at a preset condition based on one or more information among temperature and humidity information of the inside and the outside of the drying chamber measured by the temperature and humidity sensor and the drying state information of the electrode surface monitored by the monitoring sensor.
Patent KR-20210052675-A (KR)
Title: Spraying device
Inventor: SON DAE SIK
IPC: B05B11/00
Filed: 2019-10-30
Abstract: Disclosed is a spraying device that improves safety by preventing the discharge of contents due to user's negligence as a stopper limits a trigger's pulling operation when a control nozzle blocks the discharge of the contents. The disclosed spraying device includes: a body including a trigger for discharging the contents by pulling force; the control nozzle that is rotationally provided in the body and controls discharge of the contents; and the stopper that is operably connected to the control nozzle to limit the pulling operation of the trigger when the control nozzle blocks discharge of the contents.
Patent KR-20210054949-A (KR)
Title: Dishes Shelf for Window Frame
Inventor: KIM GAP BUM
IPC: A47L19/04
Filed: 2019-11-06
Abstract: The present invention relates to a dish rack for a window frame comprising: a rack unit on which a dish is put; a drip tray which is inserted into a lower part of the rack unit to be detached; a hanging unit which allows the rack unit to be separated from a lower surface of a storage closet which is fixed and installed to an upper side of a wall surface of a kitchen; and an extended rack unit which is installed to be withdrawable in a longitudinal direction of the rack unit and puts the dish in a withdrawable part when withdrawn from the rack unit. The rack unit includes: a back frame in which a space unit is formed inside; a front frame which is separated from the back frame, is installed on a front surface of the back frame, and in which a space unit is formed inside; a dish holder which is installed between the front frame and the back frame; and a pair of side frames which are fixed and combined with both side surfaces of the front frame and the back frame, respectively. The present invention can vary the width of the dish rack.
Patent KR-20210058001-A (KR)
Title: Molding chamber module and 3D printer having the same
Inventor: CHO JA HUNG
IPC: B22F3/105
Filed: 2019-11-13
Abstract: The present invention relates to a molding chamber module and a three-dimensional printer including the same. According to an embodiment of the present invention, in a mountable molding chamber module for a three-dimensional printer, a molding part for molding a product or a powder supply part for supplying raw material powder is placed in a movable casing. The molding part or the powder supply part includes: a powder container part storing the raw material powder; a heating part located adjacently to the outer side of the powder container part and generating heat to increase the temperature of the powder container part; an insulation part placed on the outer side of the heating part and blocking the heat generated from the heating part such that the heat cannot be delivered to the outside; and a driving part connected with the powder container part and driving the powder container part such that the part ascends or descends.
Patent KR-20200102330-A (KR)
Inventor: SEO JUNG KYU
IPC: B25B13/46
Filed: 2019-11-18
Abstract: The present invention relates to a box driver fastening tool capable of length deformation, which comprises: a driver part (25) formed on one side of a driver (100); and a box body (17) accommodating the driver part (25) and forming a box through hole (11) in the other side integrated. On one side of the box body (17), an LED light source (16) is included. An extension part (20) having one side coupled to a box socket (10) and the other side coupled to a ratchet handle (30) is included. The ratchet handle (30) includes a socket coupling portion (31), a ratchet head portion (32), a ratchet support portion (33), and a handle portion (36). The LED light source (16) is formed on one side of the box socket (10) so that a work is performed in a dark environment. A protrusion convenient for usability is formed on the upper part of the handle portion (36) formed on one side of the ratchet handle (30), so that a material is prevented from being separated during each change, thereby increasing work efficiency.
Patent KR-20210062244-A (KR)
Inventor: GO JIN KWON
IPC: E04F19/06
Filed: 2019-11-21
Abstract: The present invention relates to a corner finisher for both in-out corners which can improve work efficiency. The present invention is the corner finisher with a clamp shape having a rectangular column-shaped hollow portion (110) for connecting a first molding member (10a) and a second molding member (10b) to each other.
Patent KR-20210066597-A (KR)
Title: Method, Apparatus and System for Providing Car Sharing Service
Inventor: JUNG SUNG ILL
IPC: G06Q50/30
Filed: 2019-11-28
Abstract: The present invention relates to a method, device, and system for providing a car sharing service. The method for providing the car sharing service in a car sharing server that is interlocked with a shared car through a communication network according to one embodiment of the present invention may comprise: a step of identifying a user driving the shared car; a step of receiving shared car driving information corresponding to the identified user from the shared car; a step of analyzing the shared care driving pattern of the identified user based on the shared car driving information; and a step of controlling a car sharing service based on the shared car driving pattern analyzed per user.
Patent KR-20210067395-A (KR)
Title: The preparing method of propylene oxide
Inventor: LEE EO JIN
IPC: B01J37/08
Filed: 2019-11-29
Abstract: The present invention relates to a method for manufacturing propylene oxide, which comprises a step of manufacturing propylene oxide by reaction of propylene and oxygen in the presence of a catalyst, wherein the catalyst is a catalyst in which tungsten oxide (WO_x, x is an integer of 1 to 3) as a catalytically active component is supported on a support containing cerium oxide (CeO_2). According to the present invention, it is possible to provide the method for manufacturing propylene oxide that can show a high yield stably for a long time in manufacturing propylene oxide from propylene and oxygen.
Patent KR-20210067455-A (KR)
Inventor: HWANG JINWOO
IPC: B01D53/94
Filed: 2019-11-29
Abstract: The present invention relates to a selective catalytic reduction system. According to an embodiment of the present invention, the selective catalytic reduction system includes: a first support; a second support that is detachably coupled to the top, bottom, or side of the first support to form a multi-stage structure; a reactor unit that is supported by the first support and reacts nitrogen oxides contained in exhaust gas with a reducing agent to reduce nitrogen oxides; and a reducing agent supply unit that is supported by the second support to be detachably connected to the reactor unit, and decomposes the reducing agent to supply the reducing agent to the reactor unit.
Patent KR-20210071531-A (KR)
Title: System for removing ammonia gas
Inventor: HONG WON SEOK
IPC: B01D53/79
Filed: 2019-12-06
Abstract: According to an embodiment of the present invention, provided is an ammonia gas removing system including a microbubble generating device (200) which is provided with at least a part of scrubber process water from a storage tank for storing the scrubber process water to be provided to a gas scrubber (100) for injecting the process water into an ammonia gas-containing gas, and can generate microbubbles containing a carbon dioxide gas in the provided scrubber process water.
Patent KR-20210072212-A (KR)
Title: Enrichment and extraction method of nucleic acid for detecting foodborne pathogenic bacteria in food
Inventor: YOHAN YOON
IPC: C12Q1/6806
Filed: 2019-12-06
Abstract: The present invention relates to a nucleic acid extraction method for detecting food poisoning bacteria, which comprises the following steps: (a) adding an enrichment medium to a sample and performing cultivation to acquire an enrichment solution; (b) adding a lysis buffer to a pellet acquired by first centrifuging the enrichment solution and performing incubation to acquire a lysate; (c) removing flow-through by putting the lysate in a column and performing a second centrifugation; (d) adding a washing buffer to the lysate from which the flow-through has been removed after the second centrifugation and performing a third centrifugation to remove the flow-through; and (e) adding an elution buffer to the lysate from which the flow-through is removed after the third centrifugation and performing a fourth centrifugation to extract nucleic acids. According to the present invention, the nucleic acid extraction method for detecting food poisoning bacteria, particularly Listeria monocytogenes, commonly found in meat or processed meat products simplifies an extraction step, shortens an extraction time in comparison with the existing commercialized nucleic acid extraction method and does not use enzymes so that it is not required to adjust the optimum temperature for the enzymes, thereby performing nucleic acid extraction with high purity and yield at room temperature.
Patent KR-20210072890-A (KR)
Title: Lashing bridge
Inventor: DAE YOUNG AN
IPC: B63B25/24
Filed: 2019-12-09
Abstract: A lashing bridge is disclosed. The lashing bridge according to an embodiment of the present invention is installed along left and right directions of a container ship to fasten and support stacked containers, comprising: a plurality of vertical supports installed upright at a predetermined distance from each other on a deck; a plurality of horizontal supports connected to and supported by the plurality of vertical supports; and a breathing formed inclined with respect to the vertical support and the horizontal support, wherein the breathing is fixed to the deck in contact with a base of any one of the vertical support at the lower end, and the vertical support is provided in a form of a hollow pipe with an empty inside. The lashing bridge further includes a reinforcing member for reinforcing the inside of the base by supporting a gap between the deck and the inner surface of the base at a position where the breathing is in contact.
Patent KR-20210078690-A (KR)
Title: Method, server and computer program for identifying abnormal condition
Inventor: KIM SUNGKWAN
IPC: G06Q40/08
Filed: 2019-12-19
Abstract: A computer program stored in a computer-readable storage medium according to an embodiment of the present disclosure is disclosed. When the computer program is executed in one or more processors of a server, the following operations are performed to determine the abnormal state of a user, and the operations may include: an operation of receiving terminal usage information from the terminal of the user based on the insurance information of the user; an operation of receiving product usage information from one or more home appliances; an operation of receiving environmental information from one or more observation equipment; and an operation of determining the abnormal state of the user based on at least one of the terminal use information, the product use information, and the environment information.