baber/WOPTO huggingface dataset:
Patent KR-20200093377-A (KR)
Title: Real-time inventory management system using USN
Inventor: KO SE YONG
IPC: G06Q10/08
Filed: 2019-01-28
Abstract: Disclosed is a real-time inventory management system using USN. According to one embodiment of the present invention, the real-time inventory management system using USN comprises: an inventory management server managing and storing inventory information; an USN inventory scale unit measuring a weight of a stored product and calculating inventory data; a USN display unit receiving and displaying the inventory information or the inventory data; and a gateway connecting the USN inventory scale unit or the USN display unit and the inventory management server with a network to transmit the inventory information or the inventory data.
Patent KR-20200093796-A (KR)
Inventor: LYM SEUL MIN
IPC: F21Y115/10
Filed: 2019-01-29
Abstract: A disclosed lighting system for preventing a tunnel accident comprises: an internal illumination sensing unit sensing illumination of a lighting inside the tunnel; an external illumination sensing unit sensing illumination outside the tunnel; a speed sensing unit sensing speed of a vehicle passing through the tunnel; and a control unit controlling illumination inside the tunnel so that an illumination difference between the inside and outside of the tunnel does not exceed a set range, and adjusting a length of a section that illumination inside the tunnel is adjusted based on the speed measured by the speed sensing unit.
Patent KR-20200100371-A (KR)
Inventor: MYUNGWON KO
IPC: E05D3/06
Filed: 2019-02-18
Abstract: The present invention relates to a dish washer comprising: a tub which forms a space for washing a dish and opens a front side; a base which is arranged in a lower side of the tub and separates the tub from a bottom at constant intervals; a door which is connected to be rotated with the tub to be rotated around a door rotation axis formed in a lower end unit of the tub, and opens/closes the opened front side of the tub; a cover panel which covers the door and a front side of the base and is moved in the door; and a link module which is connected to the door and the cover panel and moves the cover panel in a longitudinal direction of the door when the door is rotated. The link module includes: a first link which includes a first link-bracket connecting unit connected to the door at a position separated from the door rotation axis at constant intervals; a second link which is arranged in a back side of the first link, and is connected to the first link and the tub to be individually rotated; and a third link which is arranged in a front side of the first link and allows both end units to be connected to the first link and the cover panel to be rotated. When the door is moved, the first link-bracket connecting unit is moved from a back side of the door rotation axis to an upper part of a front side of the door rotation axis. The present invention can increase movement of the cover panel.
Patent KR-20190101887-A (KR)
Title: Turbine rotor blade with exiting hole to deliver fluid to pressure side boundary layer film
Inventor: SUBRAMANIYAN MOORTHI
IPC: F01D5/08
Filed: 2019-02-20
Abstract: Disclosed is a turbine (108) including an airfoil (120, 180) radially extended from a platform (114, 116, 126, 126A) on a shank (124, 182, 124A). The airfoil (120, 180) includes: a front edge (129, 186A), a rear edge (129, 186A), and a pressure side wall (131, 131A, 184A, 188A) and an intake side wall (133, 133A, 133B, 190A) extended between the front edge (129, 186A) and the rear edge (129, 186A). A turbine (108) blade includes a chamber (138, 192) present on at least one among the airfoil (120, 180) and the platform (114, 116, 126, 126A). The chamber (138, 192) is configured to deliver a first fluid having a higher pressure than a second fluid in a wheel space adjacent to the shank (124, 182, 124A). The turbine (108) blade includes a discharge hole fluidly communicating with the chamber (138, 192). The position of the discharge hole is configured in a circumferential direction with respect to an upstream point of the front edge (129, 186A) and a side portion of a side wall (128) selected among the pressure side wall (131, 131A, 184A, 188A) and the intake side wall (133, 133A, 133B, 190A). During operation, the first fluid exits from the discharge hole to increase the momentum of a boundary layer film (160) near the selected side wall (128) to prevent a leakage of the wheel space from negatively affecting the boundary layer film (160).
Patent KR-20200104662-A (KR)
Inventor: CHO SUNG AM
IPC: B05B7/00
Filed: 2019-02-27
Abstract: The present invention relates to a fluid injection device in which fluid is sprayed in a cyclone method and, more specifically, to a fluid injection device comprising: a fluid receiving unit in which fluid such as a paint can be temporarily stored; and a fluid injection unit which includes an air inlet port which is formed on one side and through which air is introduced, and through which a mixed fluid is discharged through the outlet formed on the other side, wherein the mixed fluid is obtained by mixing of the fluid connected to one side of the fluid receiving unit to flow from the fluid receiving part and the air introduced from the air inlet port. In addition, the fluid injection unit comprises: an outer housing; an inner housing provided inside the outer housing and including a plurality of passages through which the fluid can pass; an air movement passage connecting the air inlet port and the outlet port inside the inner housing; and a mixing space provided between the inner housing and the air movement passage and in which the air and the fluid can be mixed.
Patent KR-20200107206-A (KR)
Inventor: BYON SUNGWON
IPC: G06K9/00
Filed: 2019-03-06
Abstract: Provided are a method for searching for an object in an image and a device thereof. The device for searching for an object obtains a moving direction of a target object, detects objects from a photographed image of a photographing device, and selects objects in a direction same as the moving direction of the target object among the objects detected from the photographed image. And then, an object same as the target object is found by performing image comparison analysis between the objects in the same direction and the target object.
Patent KR-20200109150-A (KR)
Title: Dust collecting plate including flow guide surface and wet electrostatic precipitator using thereof
Inventor: JEONG SANG HYEON
IPC: B03C3/53
Filed: 2019-03-12
Abstract: The present invention relates to a dust collecting plate including a flow guide surface and a wet electric precipitator using the same, configured to remove dust by lowering cleaning water onto a dust collecting surface of the dust collecting plate, wherein a predetermined water film can be formed on the dust collecting surface of the dust collecting plate. The wet electric precipitator comprises: a dust collecting unit formed in an erected flat plate shape and having a dust collecting surface disposed on one side, wherein dust is adsorbed on the dust collecting surface; a cleaning water storage unit formed on an upper portion of the dust collecting unit, provided to store cleaning water, and having at least one cleaning water discharge hole formed in an upper surface; and a cleaning water supply unit which supplies cleaning water to the cleaning water storage unit. The cleaning water that is introduced into an accommodation space of the cleaning water storage unit and discharged through the cleaning water discharge hole is diffused around the cleaning water discharge hole which serves as a flow guide surface and is lowered along the dust collecting surface so as to remove dust.
Patent KR-20200109686-A (KR)
Title: Immunoassay device and method based on light scattering
Inventor: JOO CHULMIN
IPC: G01N21/47
Filed: 2019-03-14
Abstract: The present invention relates to an immunoassay device for analyzing the immunoreaction of antigens and antibodies. The immunoassay device comprises: a microchip which includes a microfluidic channel connecting, to a sample injection hole through which a sample is injected, a sensing area in which the injected sample flows and an antibody-magnetic nanoparticle composite having an antibody immobilized on the surface of a magnetic nanoparticle is positioned; a magnetic field applying unit which is positioned to be spaced apart from the microchip; a light source unit which radiates light passing through the sensing area; and a light scattering detection unit which detects light scattered from the sensing area.
Patent KR-20200110827-A (KR)
Inventor: NHO SUL HAE
IPC: A01D23/04
Filed: 2019-03-18
Abstract: The present invention relates to a bulb harvesting device capable of facilitating harvesting on a slope. According to the present invention, the bulb harvesting device capable of facilitating harvesting on a slope comprises: a connection body connected to a power device; a pair of moving shafts; a pair of bearing plates; a hydraulic cylinder installed between a pair of side plates; a first horizontal bar and a second horizontal bar; a plurality of harvester supports; a harvester support plate; a circular saw; a circular saw rotating arm; a gear box; an eccentric arm; a shaft fixture; a power transmission shaft; a main reciprocating plate; an auxiliary reciprocating plate; and a lifting arm. According to the present invention, management costs can be reduced due to a low failure rate.
Patent KR-20190110478-A (KR)
Title: Guided inspection of a semiconductor wafer based on spatial density analysis
Inventor: HIRSZHORN ARIEL
IPC: H01L21/66
Filed: 2019-03-20
Abstract: The present invention relates to inductive inspection of a semiconductor wafer based on spatial density analysis. According to the present invention, in the inspection, samples reviewed by a review tool in a semiconductor wafer can be identified and, furthermore, a candidate sample which has not been reviewed by the review tool in the semiconductor wafer can be identified. The candidate sample may be selected by the review tool for review based on the number of a plurality of samples in positions close to a position of the candidate sample.
Patent KR-20190055783-A (KR)
Title: Composite panel for automotive interior part with double bond structure
Inventor: CHO HI SU
IPC: B29C45/14
Filed: 2019-04-02
Abstract: Disclosed is a composite panel for an automotive interior material with a double-engaged structure. According to the present invention, the composite panel for the automotive interior material with the double-engaged structure comprises: a synthetic resin panel made by an injection molding to form a shape on one side inside an automobile; a metallic reinforcing bracket which partially reinforces one area of the synthetic resin panel by being inserted into a mold; first engagement injection units which, when the injection molding of the synthetic resin panel is conducted, are introduced into a plurality of engagement holes formed on the central unit of the reinforcing bracket to form an engagement force with the reinforcing bracket; and one or more second engagement injection units which, when the injection molding of the synthetic resin panel is conducted, are made to wrap around some edges of the reinforcing bracket and to form an engagement force with the reinforcing bracket. According to the present invention, the plurality of first engagement injection units, which form an engagement force in a certain shape with the central unit of the reinforcing bracket inserted when the injection molding is conducted on the synthetic resin panel, and the one or more second engagement injection units, which form an engagement force in a certain shape with some edges of the reinforcing bracket, are formed integrally with the synthetic resin panel and the reinforcing bracket not only to reinforce a strength of the synthetic resin panel′s own but also to strengthen an engagement force between the reinforcing bracket and the synthetic resin panel, thereby reducing an allophone, damage, and separation even when there is an impact or vibration.
Patent KR-20200117470-A (KR)
Inventor: CHANG JUNGHWAN
IPC: H02G7/16
Filed: 2019-04-04
Abstract: The present invention relates to an ice and snow removal device of a transmission line which uses a conductor such as aluminum having a higher conductivity than a magnetic material and secures necessary heat by a combination of the conductor and a non-magnetic material, thereby preventing or removing ice and snow on the transmission line with very little weight. According to the present invention, the ice and snow removal device of a transmission line comprises: a main body installed to surround the outside of a transmission line; a plurality of eddy current inducing members made of a conductive material which are installed at intervals along a circumferential direction in the main body, are arranged in parallel with the transmission line, and generate an eddy current by a current flowing along the transmission line to generate heat; and an insulating member of an insulating material installed between an inner surface of the main body and an outer surface of the transmission line.
Patent KR-20200120074-A (KR)
Inventor: KIM JOO SIK
IPC: B01J8/18
Filed: 2019-04-11
Abstract: Disclosed herein are a device for reducing chlorine in plastic mixtures containing polyvinyl chloride, and a method for reducing chlorine from plastic mixtures containing polyvinyl chloride using the same. One aspect of the present invention, the device for reducing chlorine in plastic mixtures containing polyvinyl chloride includes a continuous stirring tank reactor, so that the residence time can be adjusted and hydrogen chloride can be sufficiently released from PVC, thereby obtaining pyrolysis oil in which chlorine is effectively reduced from waste plastic in which PVC is mixed.
Patent KR-20200121160-A (KR)
Inventor: SEO SANGWOOG
IPC: D06F39/00
Filed: 2019-04-15
Abstract: Disclosed are a clothes treatment apparatus and a control method thereof. According to one embodiment of the present invention, the clothes treatment apparatus can sense a situation in which an excessively large amount of bubbles are generated during a clothes treatment procedure. The sensed information is delivered to a terminal of a user. Accordingly, a user can be aware of the generation of an excessively large amount of bubbles even when not located near the clothes treatment apparatus. As a result, the user can identify a time to collect clothes from the clothes treatment apparatus, which can lead to an improvement in user convenience. Also, the user can input a control signal so as to perform an additional treatment procedure for removing bubbles through the terminal. Therefore, the additional treatment procedure for bubble removal is performed without access to the clothes treatment apparatus, which can lead to an improvement in user convenience. Moreover, the clothes treatment apparatus can provide feedback information to the user in regard to the clothes treatment procedure in which an excessively large amount of bubbles are prevented. As the user changes conditions of the clothes treatment procedure in accordance with the feedback information, an excessively large amount of bubbles can be prevented in the next clothes treatment procedure.
Patent KR-20200121183-A (KR)
Inventor: TAK JIN WOOK
IPC: A61K31/18
Filed: 2019-04-15
Abstract: The present invention relates to a complex formulation with improved mixing uniformity and stability and, more specifically, to a production method thereof. The complex formulation comprises: tamsulosin or a pharmaceutically acceptable salt thereof; solifenacin or a pharmaceutically acceptable salt thereof; and a buffering substance.
Patent KR-20200045942-A (KR)
Title: Process for tuning via profile in dielectric material
Inventor: TZENG CHUN KAI
IPC: G03F7/16
Filed: 2019-04-26
Abstract: The present invention relates to a method for forming an integrated circuit structure, which comprises the steps of: forming a first magnetic layer; forming a first conductive line on the first magnetic layer; and coating photosensitive coating on the first magnetic layer, wherein the photosensitive coating comprises: a first portion directly above the first conductive line; and a second portion offset from the first conductive line, and the first portion is connected to the second portion. In addition, the method comprises the steps of: performing first exposure on the first portion of the photosensitive coating; performing second exposure on both the first and second portions of the photosensitive coating; developing the photosensitive coating; and forming a second magnetic layer on the photosensitive coating.
Patent KR-20200128307-A (KR)
Inventor: AHN EUN SOO
IPC: H01L51/00
Filed: 2019-05-03
Abstract: Disclosed are an organometallic compound and an organic light-emitting device including the same, wherein the organometallic compound is represented by a predetermined formula. The organic light-emitting device includes: a first electrode; a second electrode facing the first electrode; an organic layer between the first electrode and the second electrode and comprising a light emission layer; and at least one organometallic compound represented by Formula 1.
Patent KR-20190129729-A (KR)
Title: Printed circuit board inspection apparatus
Inventor: KIM BYUNG GYU
IPC: G01R31/01
Filed: 2019-05-07
Abstract: According to the present invention, a printed circuit board inspection apparatus comprises: a body portion including a first rail; a substrate loading portion which is located inside the body portion and on which a printed circuit board is loaded; an inspection portion positioned at one side of the substrate loading portion and inspecting whether the printed circuit board transferred from the substrate loading portion is defective; a good quality product loading portion which is located on the other side of the substrate loading portion and has the printed circuit board, which is determined to be a good quality product in the inspection portion, transferred and loaded thereon; a defective product loading portion which is located between the substrate loading portion and the good quality product loading portion and has the printed circuit board, which is determined as a defective product in the inspection portion, transferred and loaded thereon; a transfer portion which transfers the printed circuit board to any one of the substrate loading portion, the inspection portion, the good quality product loading portion, and the defective product loading portion along the first rail; and a paper attachment portion which is provided at a position adjacent to the defective product loading portion, and prints out an inspection result sheet of the printed circuit board determined as the defective product by the inspection portion to attach the sheet to the printed circuit board determined to be a defective product.
Patent KR-20200129985-A (KR)
Title: Chiller apparatus for semiconductor process
Inventor: LEE KEUN PYO
IPC: H01L21/67
Filed: 2019-05-10
Abstract: The present invention relates to a chiller apparatus for a separable semiconductor process and, more specifically, to a chiller apparatus for a separable semiconductor process, capable of placing an intermediate medium part as closest to a process chamber part as possible, and placing a freezing part such that the part has a position difference greater than the process chamber part or the intermediate medium part. To achieve the purpose, the chiller apparatus includes: a process chamber part in which semiconductor process equipment is placed; a freezing part connected to a circulation line of a secondary brine refrigerant having heat exchanged by a refrigerant or a circulation line of the refrigerant; an intermediate medium part placed adjacently to the process chamber part so as to supply an intermediate medium, of which the temperature has been adjusted to a desired temperature by the circulation line of the secondary brine refrigerant or the circulation line of the refrigerant, to the process chamber part; a refrigerant circulation line part circulating the secondary brine refrigerant or the refrigerant; and an intermediate medium circulation line part circulating the intermediate medium.
Patent KR-20200129989-A (KR)
Title: Organic light emitting device
Inventor: CHA YONGBUM
IPC: H01L51/00
Filed: 2019-05-10
Abstract: The present invention provides an organic light emitting element capable of exhibiting high light emitting efficiency and long life characteristics. The organic light emitting element comprises: an anode; a cathode provided to be opposite to the anode; a light emitting layer provided between the anode and the cathode; a hole transport region provided between the anode and the light emitting layer; and an electron transport region provided between the light emitting layer and the cathode.
Patent KR-20190137689-A (KR)
Inventor: IWASAKI SATOSHI
IPC: B32B27/18
Filed: 2019-05-13
Abstract: The present invention relates to a laminated foam sheet which can be used as a slip sheet for a glass plate, which can provide excellent detergency for an object to be packed, such as a glass plate even under high temperature and humidity, and to a slip sheet for a glass plate using the same. The laminated foam sheet comprises a polyolefin-based resin foam layer and a polyolefin-based resin surface layer laminated and bonded to at least one side of the polyolefin-based resin foam layer. Polyethylene glycol (PEG) is mixed on the polyolefin-based resin surface layer. The polyethylene glycol (PEG) includes a first polyethylene glycol (PEG1) which is liquid at 25°C and a second polyethylene glycol (PEG2) which is a solid at 25°C. Also, the mixing amount of the first polyethylene glycol (PEG1) in the polyolefin-based resin surface layer is 0.5 to 10 parts by weight with respect to 100 parts by weight of a polyolefin-based resin constituting the polyolefin-based resin surface layer. In addition, the mixing amount of the second polyethylene glycol (PEG2) in the polyolefin-based resin surface layer is 3 parts by weight or more with respect to 100 parts by weight of the mixing amount of the first polyethylene glycol (PEG1) in the polyolefin-based resin surface layer.
Patent KR-20200133081-A (KR)
Inventor: CHUNG YOONSOO
IPC: G06Q40/02
Filed: 2019-05-16
Abstract: The present invention relates to a one-stop multi-login digital signature system using a messenger authentication server and a method thereof. According to the present invention, the one-stop multi-login digital signature method using the messenger authentication server includes the steps of: requesting specific transaction processing information of a customer (user) after a user terminal logs in on a fintech app screen; requesting each financial company to provide transaction information of the customer for each financial company by the fintech app server; transmitting an electronic signature token of the customer to the fintech app server by a financial company server; integrating the digital signature token of each financial company by the fintech app server and requesting an electronic signature from the messenger authentication server; transmitting an electronic signature request message to the user terminal by the messenger authentication server and performing the electronic signature by the user terminal; receiving and verifying the electronic signature and transmitting the electronic signature data to the fintech app server by the messenger authentication server; receiving and verifying the electronic signature data and transmitting the electronic signature data to the financial company server by the fintech app server; receiving the electronic signature data and checking whether the token transmitted to the fintech app server has the customer′s own electronic signature, and transmitting the customer′s transaction information to the fintech app server by the financial company server; and processing the customer′s transaction information and transmitting customer′s transaction information to the user terminal by the fintech app server.