baber/WOPTO huggingface dataset:
Patent KR-20200114650-A (KR)
Inventor: SEO JANG SEOK
IPC: E04G17/06
Filed: 2019-03-29
Abstract: The present invention relates to a tie bar fixture (10) for maintaining a space between forms and, more specifically, to a tie bar fixture (10) for maintaining a space between forms, which fixes a tie bar (9) for maintaining a space between inner and outer panels (3, 4) of wall forms (3, 4) by being fixed to a square bar (7) installed on an upper side of the inner panel (3) of the wall forms (3, 4) installed at a connection portion of a wall (1) of a concrete structure and a slab (2) to be constructed on an upper end of the wall (1). The tie bar fixture (10) comprises: a fixed plate (20) fixed to an upper surface or a side end surface of the square bar (7); and a protruding piece (30) which protrudes at a right angle from a middle portion of the fixing plate (20) and into which a pin insertion hole (9a) of the tie bar (9) is inserted. The protruding piece (30) has a fastening hole (31) through which a finishing pin (40) for preventing separation of the tie bar (9) fitted in the protruding piece (30) is fastened.
Patent KR-20200114826-A (KR)
Title: Single type chamber for dry etching
Inventor: SHIN JAE CHEOL
IPC: H01L21/67
Filed: 2019-03-29
Abstract: The present invention relates to a signal wafer type chamber for dry etching capable of performing an etching process by replacing a method of removing a high-selectivity nitride layer, which was dependent on wet etching in a semiconductor manufacturing process. According to the present invention, since a distance between an antenna and a wave window is adjusted by an antenna adjustment unit and a microwave transmission distance can be adjusted to a set distance, the intensity of plasma can be adjusted by adjusting the transmission distance of the microwave according to the type and characteristics of a substrate to be etched.
Patent KR-20190039494-A (KR)
Title: Microporous separator using glass wool and prepatarion method thereof
Inventor: LEE JANG YONG
IPC: B01D71/02
Filed: 2019-04-05
Abstract: The present invention relates to a porous separating film using glass wool, which is capable of being applied to a battery, and a method for producing the same and, more particularly, to a method for producing a porous separating film using glass wool, which comprises: a mixture producing step of mixing glass wool and a polymer binder solution; a glass wool dough forming step of stirring and heating the mixture to form dough-shaped glass wool dough; and a separating film producing step of producing a porous film by roll-pressing the glass wool dough. According to the present invention, the porous separating film using glass wool is superior in price competitiveness in comparison to a commercialized absorbed glass mat (AGM) separating film, and, due to a manufacturing process of a hot-melt method of the glass wool and polymer binder, tensile strength and liquid retentivity are superior and low resistance is provided.
Patent KR-20190047664-A (KR)
Title: making apparatus for bag of grow promotion
Inventor: WANG YOUNG SONG
IPC: A01G9/02
Filed: 2019-04-08
Abstract: The present invention relates to an automation apparatus for manufacturing a growth promotion bag of an edible plant and an ornamental plant at a rapid speed with the constant quality, which comprises: a plant growth receiving bag; a mesh and non-woven fabric; a storage unit; a supply screw; an agitation unit; a supply and agitation driving unit; a conveyor unit; a transfer driving unit; a falling guide unit; an atmospheric pressure driving unit; a stomping pestle unit; a bag cartridge; a door; a bag fixing unit; and a control unit.
Patent KR-20200119646-A (KR)
Title: Termination Resistance Push Connector
Inventor: CHAE GIL SEOK
IPC: H01R13/629
Filed: 2019-04-10
Abstract: The present invention relates to a termination resistor push connector. The termination resistor push connector includes: a connector cover having a coupling groove formed at ends opposite to each other and having a resistor fixed therein; a connection panel built into the connector cover and connected to the resistor, and in contact with an electric wire; and a connection housing including a coupling flange coupled to a coupling groove, a wire insertion part which is formed by passing through the axial direction and into which the wire is inserted, a panel support part which is formed at an upper end of the wire insertion part and to which an upper inner surface of the connection panel is in close contact, a panel seating portion into which the connection panel is inserted and seated, and a resistor connecting portion into which the end of a resistor lead is inserted and fixed. Therefore, the present invention can easily and conveniently perform installation of the resistor on a sensing line.
Patent KR-20200120127-A (KR)
Inventor: OK JONG G
IPC: G03F7/00
Filed: 2019-04-11
Abstract: The present invention relates to a uniaxial vibration device for forming a pattern. The uniaxial vibration device for forming a pattern forms a pattern on a substrate by bringing a mold into contact with the substrate, and comprises: a mold support part coupled to the mold and supporting the mold; a uniaxial vibration part connected to the mold support part and uniaxially vibrating the mold support part; and a substrate supply part supporting and transferring the substrate. In addition, the uniaxial vibration device for forming a pattern may easily manufacture a pattern film used in various fields such as an optical sensor or a display device.
Patent KR-20200120233-A (KR)
Inventor: MIN HYOUNGGI
IPC: A63F13/70
Filed: 2019-04-12
Abstract: According to a few embodiments of the present invention, a computer program is disclosed. According to a few embodiments of the present invention, the computer program stored in a computer-readable storage medium performs operations holding a league in the game executed by a processor of a game management server. The operations may include: an operation of receiving a holding request signal of the league in the game from a first user terminal; an operation of generating an operable smart contract or a first transaction including the smart contract so as to execute the league in the game based on the holding request signal; and an operation of transmitting, when the smart contract or the first transaction is generated, the smart contract or the first transaction to one or more nodes configuring a blockchain network, and causing the smart contract or the first transaction to be recorded in the blockchain network based on an agreement algorithm by a plurality of nodes configuring the blockchain network. The present invention can execute a league designed by a player in the game by using a smart contract.
Patent KR-20190123238-A (KR)
Title: Organometallic compound, organic light emitting device including the same and a composition for diagnosing including the same
Inventor: KWAK YOON HYUN
IPC: C09K11/06
Filed: 2019-04-22
Abstract: Provided are: an organometallic compound represented by chemical formula 1, an organic light emitting device comprising the same, and a composition for diagnosis comprising the same. The description of the chemical formula 1 refers to the present invention as stated above. The organometallic compound has excellent electrical properties and thermal stability.
Patent KR-20190128589-A (KR)
Title: Method for providing an optimal timing of cattle slaughter based on machine learning model
Inventor: PARK JI HWAN
IPC: G01N33/50
Filed: 2019-05-08
Abstract: The present invention provides a method for providing optimal shipment time for cattle being raised based on a machine learning model performed on a computer system. The method comprises: a step of receiving one or more sensing data being current, voltage, resistance, or impedance values from one or more current sensors for body composition measurement installed on cattle, side and rear image data of the cattle, a plurality of biometric feature data including age in months, breed, pregnant state, and sex information, and a plurality of pieces of heredity information for the cattle; a step of predicting body composition values of the cattle including a body water content, a body fat content, and a muscle amount in accordance with a first machine learning prediction model based on the received one or more sensing data, the side and rear image data, and the plurality of biometric feature data; a step of predicting grades of the cattle in accordance with a second machine learning prediction model based on the side and rear image data, the plurality of biometric feature data, the predicted body composition values of the cattle, and the plurality of pieces of heredity information; a step of using the plurality of biometric feature data and the predicted grades of the cattle accumulated over m periods to predict a time series grade change of the cattle during next n periods in accordance with a third machine learning prediction model; and a step of determining optimal shipment time for the cattle based on the predicted time series grade change of the cattle during the next n periods.
Patent KR-20200130543-A (KR)
Inventor: IN SUN YOON
IPC: C12N15/82
Filed: 2019-05-08
Abstract: By using an OsRP1 promoter of the present invention, which is specifically expressed in root vessel tissues of plants, target genes can be specifically expressed in root tissues, and it is possible to be used for improving agricultural trait of crops by improving a trait of roots such as transport of nutrients, ions, and water, control of root shape, resistance to disease and insect pests, etc.
Patent KR-20200129783-A (KR)
Title: Method and apparatus for distribution of RTK correcting data using virtual cell structure
Inventor: LEE SANG JOO
IPC: G01S19/40
Filed: 2019-05-10
Abstract: The present invention relates to a method for generating and distributing GNSS positioning correction data, and to a device thereof. Positioning correction data of a virtual RTK reference station using actual RTK reference station positioning correction data collected from a service area is collectively interpolated and calculated the positioning correction data of the virtual RTK reference station, based on a location of the virtual RTK reference station in a virtual cell by dividing the service area into virtual cell units. After encoding the data into a virtual cell RTK frame, the data is distributed or provided to a server or a terminal device through a network. Through differentiation and adaptive differentiation of RTK reference station data using a virtual cell map which displays virtual cell selection information, economical network cost and optimization of positioning correction data can be achieved.
Patent KR-20200131414-A (KR)
Inventor: LIM SUNG KOO
IPC: A63C17/22
Filed: 2019-05-14
Abstract: The present invention relates to a roller which allows easy replacement of a wheel and prevents damage, and specifically, to a roller comprising: a support that is detachably coupled to the bottom of a shoe and is formed in the form of a plate; and a connection body that is coupled to one surface of the support and connects the wheel to the shoe.
Patent KR-20200051454-A (KR)
Title: Apparatus for preventing flame using non-flammable fabric
Inventor: LEE HYUN JUN
IPC: F01N1/08
Filed: 2019-05-20
Abstract: The present invention relates to an ignition preventing device for preventing fire and explosion due to gas emitted from a muffler of a vehicle coming in and out of a gas explosion hazard facility. Provided is the fire-resistant fabric type ignition preventing device that is easily attached and detached using a fire-resistant fabric and is lightweight. The fire-resistant fabric type ignition preventing device of the present invention includes: a cover unit covering the outer circumferential surface of the muffler; an ignition preventing unit connected to one end of the cover unit and covering an exhaust port of the muffler; and a fixing unit for bringing the cover unit into close contact with the outer circumferential surface of the muffler. The cover unit can be made of the fire-resistant fabric.
Patent KR-20200135093-A (KR)
Inventor: KIM JONG JIN
IPC: G01N35/00
Filed: 2019-05-24
Abstract: One embodiment of the present invention provides a scanning device and a slide used for the same, wherein the scanning device comprises: a slide cassette storing a plurality of slides to be introduced and discharged; a circular slide carrier having a plurality of slide storage units storing the slides having a sample area; a first image scanner scanning a preset area on the slide carrier; and a slide loader enabling the slide to be introduced or discharged between the slide cassette and the slide storage unit. The slide loader is attached to and detached from an attachment unit made of a ferromagnetic substance in a portion of the slide by using an electromagnet. The scanning device can scan the slide by automatically supplying the slide to an accurate position.
Patent KR-20200137459-A (KR)
Title: Apparatus for calibrating multi lidar and method thereof
Inventor: KIM YOUNG SHIN
IPC: G01S17/89
Filed: 2019-05-30
Abstract: The present invention relates to a correction device of a multi-Lidar sensor, which comprises: a navigation unit which embeds a digital map and receives a GPS signal based on digital map information to output a current location of a vehicle and surrounding information of the vehicle; a sensor unit which includes at least one sensor for measuring the speed and direction of the vehicle, gravity, and acceleration information; first and second Lidar sensors which is mounted at symmetrical positions on the left and right sides of the vehicle and having the same performance within an error range; and a control unit which performs a relative error correction matching sensing information detected in an overlapping detection area of the first and second Lidar sensors based on the information detected through the navigation unit and the sensor unit.
Patent KR-20200070074-A (KR)
Title: Control method for electric scooter and electric scooter
Inventor: DENG SHEN
IPC: B62K11/00
Filed: 2019-06-18
Abstract: The present invention provides a control method for an electric scooter and an electric scooter. The method comprises: detecting a first target operation for an electric scooter while the electric scooter is unlocked by using a target account; setting the electric scooter in a temporary locking state in response to the first target operation, wherein the electric scooter in the temporary locking state is set to be unlocked only by the target account within a target time after detecting the first target operation; and unlocking the electric scooter in the temporary locking state while a second target operation for the electric scooter is detected within the target time, wherein the second target operation is used to instruct the electric scooter to be unlocked by using the target account. The present invention resolves a problem where an electric scooter is easily used by another person when the use of the electric scooter is temporarily stopped, existing in a control method of an electric scooter in related techniques.
Patent KR-20210000878-A (KR)
Inventor: LEE SANG SIK
IPC: G06F30/00
Filed: 2019-06-26
Abstract: The present invention relates to a structure design method using a CAD program which automatically converts a two-dimensional CAD drawing into a three-dimensional CAD drawing which can automatically model the three-dimensional CAD drawing after designing a structure in two dimensions. The method comprises the steps of: (a) creating at least one of at least one component, a connecting member, a branch, and a locking member in a two-dimensional CAD drawing; (b) displaying the component, the connecting member, the branch, or the locking member created on the two-dimensional CAD drawing in a three-dimensional CAD drawing having a three-dimensional image; (c) modifying and changing each coordinate position or size of the component, the connecting member, the branch, or the locking member; and (d) reflecting and displaying the correction.
Patent KR-20210001245-A (KR)
Inventor: PARK JUNG MIN
IPC: C02F1/68
Filed: 2019-06-27
Abstract: The present invention discloses an energy fusion type complex aquaculture system. The present invention is a combination of: a hydrogen fuel cell that produces electricity and heat through an electrochemical reaction of hydrogen and oxygen in the air; a circulation filtration system equipped with a mineral substrate capable of filtering solid pollutants such as feces and feed residues generated in land-based aquaculture and suppressing ammonia, bacteria, viruses, etc.; and microalgae culture equipment for the supply of natural feed. Accordingly, the present invention minimizes the cost of production and diversification of varieties for land-based aquaculture, and reduces the energy cost of heating the water supplied in winter by supplying a water temperature suitable for the cultured varieties.
Patent KR-20200107727-A (KR)
Title: Powder raw material drying apparatus for manufacturing cathode material of secondary battery and powder raw material treatment method using the same
Inventor: LEE SUNG MIN
IPC: F26B5/04
Filed: 2019-07-15
Abstract: The present invention provides a drying device including: a dryer disposed in the horizontal direction; a dryer heating unit for heating the dryer; a raw material stirrer for stirring a positive electrode material in a drying chamber of the dryer; an exhaust unit connected to the drying chamber; a gate including an outlet opening and closing unit for opening and closing a raw material outlet of the dryer, wherein the outlet opening and closing unit opens and closes the raw material outlet according to a rotation direction; and a clamp for pressing the closed gate or releasing the pressure on the closed gate. In addition, the present invention provides a method for treating a positive electrode material using the drying device.
Patent KR-20210009022-A (KR)
Inventor: LEE JEONG MIN
IPC: B65D51/28
Filed: 2019-07-16
Abstract: The present invention relates to a coupling device where a storage space of a main body of a reception unit is opened by folding a main body of a folding unit downward when at least a predetermined part of the main body of the folding unit is pressurized. The coupling device comprises a groove which has a shape of a connection unit and guides the main body of the folding unit to be folded downward.
Patent KR-20200034576-A (KR)
Title: Substrate processing apparatus
Inventor: KUWAHARA JOJI
IPC: H01L21/67
Filed: 2019-07-29
Abstract: An objective of the present invention is to provide a substrate processing apparatus which can improve the throughput of a substrate processing apparatus. The substrate processing apparatus comprises a first transport mechanism, a second transport mechanism, a middle transport mechanism, a first middle unit, a second middle unit, and a control unit. The middle transport mechanism is interposed between the first transport mechanism and the second transport mechanism. The first middle unit is arranged in a first overlapping area in which the first transport mechanism and the middle transport mechanism can transport a substrate. A substrate is placed on the first middle unit. The second middle unit is arranged in a second overlapping area in which the middle transport mechanism and the second transport mechanism can transport a substrate. A substrate is placed on the second middle unit. The middle transport mechanism repeats a cycle operation in accordance with control of the control unit. The cycle operation of the middle transport mechanism consists only of a first access operation of accessing the first middle unit and a second access operation of accessing the second middle unit.
Patent KR-20210014030-A (KR)
Inventor: PARK JIWOONG
IPC: H04R1/02
Filed: 2019-07-29
Abstract: The present invention provides an electronic device with a reduced bezel size. According to various embodiments of the present invention, the electronic device comprises: a housing including a window member facing a first direction, a rear housing facing a second d direction opposite to the first direction, and a side member enclosing a space between the window member and the rear housing; a display seen through at least a portion of the window member; and a speaker assembly which is arranged in the space, and includes a speaker vibration plate. The side member includes: a resonant space formed in a recess form in a third direction substantially perpendicular to the second direction or the first direction from the space; and at least one penetration hole formed in the third direction on a portion of the resonant space closer to the rear housing than the window member. When viewing the resonant space in the third direction, a portion of the resonant space can be arranged to be overlapped with the speaker vibration plate. Various other embodiments are possible.
Patent KR-20200017353-A (KR)
Title: Method for detecting a leakage when operating a brake system for a vehicle and brake system for a vehicle
Inventor: FOITZIK BERTRAM
IPC: B60T8/171
Filed: 2019-08-05
Abstract: The present invention relates to a method for detecting a leakage during the operation of a braking system. According to the present invention, the method comprises the steps of: generating a braking intention signal characterizing a braking intention by actuating an actuator assembly of an actuating circuit; determining a target braking pressure required in an active circuit according to the braking intention signal; setting an actual braking pressure in the active circuit according to the target braking pressure with the aid of a pressure generation unit by moving a displacement piston to actuate a wheel brake coupled to the active circuit; and performing a pressure modulation. The pressure modulation performing step includes the steps of: setting the actual braking pressure in the active circuit to a value greater than the target braking pressure; and lowering the actual braking pressure until the target braking pressure is reached by moving the displacement piston at a predetermined piston speed. Furthermore, the method includes the steps of: determining a pressure gradient over time as the actual braking pressure is being lowered during pressure modulation; and detecting a leakage from the active circuit according to the determined pressure gradient when the pressure gradient is outside a range predetermined for the piston speed.
Patent KR-20200015430-A (KR)
Inventor: KIM DONG HO
IPC: B05B13/02
Filed: 2019-08-05
Abstract: The present invention relates to a sprinkler head for extinguishing a fire which has an improved structure to extend a service life, allow manufacture at low costs, and facilitate ease of installation. The sprinkler head for extinguishing the fire comprises: a sprinkler body; a center shaft support coupled to an upper portion of the sprinkler body; low-temperature lead coupled to an upper portion of the center shaft support; a plate spring integrally coupled to the low-temperature lead; a deflector integrally coupled to the plate spring; a fixing bolt to integrate the low-temperature lead, the plate spring, and the deflector; a spring member coupled to the center shaft support to push the deflector to facilitate a water flow; a water distribution cap installed in the center shaft support to concentrate a water flow on the deflector; a fixing nut fixedly-coupled to the sprinkler body to fix the center shaft support on the sprinkler body; a water rotating body fixed on a lower portion of the sprinkler body to rotate water; and a heat-sensing protection cap coupled to an upper portion of the sprinkler body. When the low-temperature lead is melted, the center shaft support sprays water by allowing the assembled fixing bolt, the low-temperature lead, the plate spring, the deflector, and the center shaft support to be separated from each other.