baber/WOPTO huggingface dataset:
Patent KR-20200032857-A (KR)
Title: A secure password authentication protocol using digitalseal
Inventor: DAEHUN NYANG
IPC: H04L29/06
Filed: 2018-09-19
Abstract: According to an embodiment of the present invention, a password authentication method performed in an authentication server may comprise the steps of: setting any one of one or more protocols classified according to whether digital seal-related information is stored; completing membership registration according as identification information of a user is input based on the set protocol; and controlling access to a service of the user according as login is performed to the service for which the membership registration is completed based on the set protocol.
Patent KR-20190037141-A (KR)
Title: Processes using improved rho adsorbent compositions
Inventor: Bhadra Shubhra Jyoti
IPC: B01D53/047
Filed: 2018-09-27
Abstract: Disclosed are new processes for adsorbing oxygen using adsorbent compositions comprising RHO zeolites kinetically selective for oxygen. The RHO zeolites can be used in pressure swing adsorption processes for separating oxygen from oxygen containing streams, such as for, but not limited to, purifying a crude argon feed stream or separating oxygen from an air feed stream.
Patent KR-20200035738-A (KR)
Title: Sterilization method using turbulence and apparatus using the same
Inventor: KIM SANG WOONG
IPC: A61L2/04
Filed: 2018-09-27
Abstract: The present invention relates to a sterilization method using turbulence and a sterilization device using the same. More particularly, the present invention relates to a sterilization method using turbulence, the method comprising: a vacuum step of forming a sterilization chamber in a low pressure atmosphere of 0.1 Torr or less; an oxidizing gas supply step of supplying an oxidizing gas to the sterilization chamber in which a vacuum is formed; and a sterilization step in which an external gas is introduced into the sterilization chamber and sterilization is performed under a high pressure atmosphere above atmospheric pressure, wherein at least one of the oxidizing gas and external gas is introduced while forming turbulence. The present invention also relates to a sterilization device to which such a sterilization method can be applied.
Patent KR-20200036276-A (KR)
Title: Apparatus and method for constraining of shape of steel sheet
Inventor: GWAN SIK MIN
IPC: B21B15/00
Filed: 2018-09-28
Abstract: The present invention discloses an apparatus and a method for improving flatness of a steel sheet by providing new cooling facility and method in a cooling process of the steel sheet, which is a steel material. The apparatus for suppressing the shape of the steel sheet according to the present invention is located inside a cooling apparatus including a plurality of nozzles for cooling the steel sheet. The apparatus for suppressing the shape of the steel sheet includes: a cylinder capable of vertical movement; a rod directly connected to the cylinder; and a roller located at the end of the rod.
Patent KR-20190074945-A (KR)
Title: Vehicle, and method of controlling vehicle
Inventor: AOKI KAZUMA
IPC: B60K6/26
Filed: 2018-10-01
Abstract: A vehicle includes an engine (5), a transmission mechanism (8), and an electronic control unit (48). The electronic control unit (48) performs first switching control when there is a request for switching from a low mode to a high mode. The first switching control is to release a first engagement mechanism (CL1; CL5; CL7), and switch a second engagement mechanism (CL2; CL4; CL6) to an engaged state when a difference between input and output rotational speeds of the second engagement mechanism (CL2; CL4; CL6) becomes equal to or smaller than a permissible value.
Patent KR-20200040034-A (KR)
Inventor: PARK YANG WOO
IPC: G06Q10/10
Filed: 2018-10-08
Abstract: An embodiment of the present invention relates to a method for converting and storing an electric receipt using a mobile application. More specifically, according to one embodiment of the present invention, the method collectively receives a document type certificate image for each mobile terminal by a document type certificate image generation format, which maps a cargo receipt photographed by a camera with a preset attachment file format, to attach the same when a mobile electric tax invoice is issued. A seal image is added to the collectively transferred document type certificate image by each cargo reception type in accordance with a preset certified electronic document conversion format and the certificate image is converted into an electronic document to be integrally converted into an electronic certificate. Such an electronic certificate is transmitted to and stored in an information processing device of a certified electronic document repository by each driver and is extracted and provided from the image processing device of the certified electronic document repository when being inquired. Accordingly, a transportation company and the like collectively receive the electronic tax invoice/electronic reception receipt through an exclusive program and an email. Moreover, the driver issues a paper tax invoice and a paper reception receipt by the electronic tax invoice and the electronic reception receipt certified by a certified institution.
Patent KR-20190129669-A (KR)
Title: Device for combining multi pulse lasers and method for the same
Inventor: SEO SUK BAE
IPC: A61N5/06
Filed: 2018-10-08
Abstract: Provided are an apparatus for combining multiple pulse lasers and a method therefor. The apparatus for combining multiple pulse lasers comprises: i) a first laser source unit and a second laser source unit distanced from each other and emitting a first laser beam and a second laser beam, respectively; ii) a hollow body extending in one direction; iii) a first arm post firmly fixed to the body in the direction orthogonal to the one direction and coupled to the first laser source unit; iv) a second arm post firmly fixed to the body in the direction orthogonal to the one direction and coupled to the second laser source unit emitting the second laser beam in the direction intersecting the first laser beam; v) a handpiece fastening unit connected to the body on an opposite side of the second arm while having the body interposed therebetween; vi) a wavelength control plate embedded in the hollow body and modifying the wavelength of the first laser beam; and vii) a composite plate embedded in the body and having the first laser beam and the second laser beam having passed through the wavelength control plate meeting to be combined with each other. The composite board includes: i) a composite plate body; ii) a first surface formed on the composite plate body, meeting the first laser beam, forming a 45° angle with the first laser beam, and including an anti-reflection film; and iii) a second surface facing away from the first surface, meeting the second laser beam, forming a 45° angle with the second laser beam, and including a polarizing plate. The composite plate combines the first laser beam and the second laser beam and emits the same towards the handpiece fastening unit. Thus, lasers having the same or different wavelengths can be used together without loss.
Patent KR-20200042718-A (KR)
Inventor: YOON BYUNG WAN
IPC: H04L29/06
Filed: 2018-10-16
Abstract: The present invention relates to an integrated terminal for a home service. According to the present invention, the integrated terminal for a home service comprises: a plurality of service agents using different communication protocols; and an integrated agent managing and controlling the plurality of service agents according to a control command of a terminal management server. The integrated agent maps different communication protocols used between the terminal management server and each of the service agents using a predefined mapping table.
Patent KR-20190050726-A (KR)
Inventor: YANG HYE YEON
IPC: G03F7/028
Filed: 2018-11-05
Abstract: The present invention relates to a quantum dot composition comprising: quantum dots; a metal thiolate chelate compound; and a solvent, a quantum dot-polymer composite manufactured therefrom, and a device comprising the same, wherein the metal thiolate chelate compound is bonded to surfaces of the quantum dots, and comprises: a hydrophobic moiety; a thioether (-S-) moiety; and a polyvalent metal. In addition, the hydrophobic moiety includes a fluorinated organic group, a multiple aromatic group including a skeletal structure in which two aromatic rings are combined with a quaternary carbon atom which is a constituent atom of another cyclic moiety, or a combination thereof.
Patent KR-20200051404-A (KR)
Inventor: OH SEUNGHEE
IPC: G06F3/12
Filed: 2018-11-05
Abstract: Disclosed is an operation method of an image forming device. The operation method of an image forming device comprises the steps of: performing a first image forming operation in an image forming device; generating at least one transaction information including usage information of at least one consumable in the image forming device according to the first image forming operation; and transmitting the at least one transaction information to a plurality of nodes holding a ledger based on a blockchain network that distributes and manages the ledger that records usage information of consumables in a plurality of image forming devices.
Patent KR-20200055943-A (KR)
Inventor: LIM JONG MIN
IPC: A01G9/14
Filed: 2018-11-14
Abstract: The present invention relates to a snow removing device for a vinyl greenhouse capable of measuring a weight transferred to a support by using a weight measuring unit, converting the measured weight into a weight of snow in a controlling unit, generating vibration by comparing a converted value in the controlling unit with a set value and transmitting a signal to a vibration motor unit, conveniently and simply removing the snow of the vinyl greenhouse through automation by applying the vibration of the vibration motor unit to a frame of the vinyl greenhouse through a fixing unit and dropping the snow loaded on an upper part of the vinyl greenhouse, providing the best efficiency with an optimal value for removing the snow of the vinyl greenhouse by varying vibration intensity and vibration time of the vibration motor unit depending on the weight of the snow loaded on the vinyl greenhouse, supporting the vinyl greenhouse by mutually separating a plurality of snow removing devices for the vinyl greenhouse inside one vinyl greenhouse in a longitudinal direction of the vinyl greenhouse and vertically installing the plurality of snow removing devices, and preventing damage and overload caused by external factors by installing a conventional snow removing device inside the vinyl greenhouse instead of being installed outside the vinyl greenhouse.
Patent KR-20200057203-A (KR)
Title: method of manufacturing reflector sheet
Inventor: KIM CHANG KUN
IPC: C23C14/16
Filed: 2018-11-16
Abstract: The present invention relates to a method for manufacturing a reflector sheet having a reflectance of 97% or more while significantly lowering the production cost. The method comprises a first step of performing vacuum thermal deposition on a substrate at a high speed where the production speed, or the moving speed of a film, is 300 to 500 m/min using aluminum and taking a deposition-completed film roll out of a vacuum chamber; and a second step of mounting the roll on silver (Ag) sputtering equipment and performing silver (Ag) sputtering on the surface of the aluminum vacuum thermal deposited film at a speed of 5 to 15 m/min to manufacture a reflector sheet.
Patent KR-20200057259-A (KR)
Title: Method for manufacturing solid crosslinked poymer including polyethyleneimine
Inventor: KYUNG MIN KIM
IPC: C08G77/455
Filed: 2018-11-16
Abstract: A method for manufacturing a solid, crosslinked polymer including polyethyleneimine is provided. The manufacturing method includes the step of: obtaining a mixture by mixing polyethyleneimine and polyhedral oligomeric silsesquioxane (POSS) containing an epoxy group; and obtaining a polymerization product from the mixture through a ring-opening polymerization reaction of the epoxy group and an amino group of the polyethyleneimine. The solid, crosslinked polymer has improved chemical stability, thermal stability and mechanical properties compared to liquid polyethyleneimine.
Patent KR-20200057413-A (KR)
Title: Functional filter and manufacturing therof
Inventor: JUNG WONSUK
IPC: B01D39/14
Filed: 2018-11-16
Abstract: The present invention relates to a method for manufacturing a functional filter having high filtration efficiency while exhibiting high water permeability. More particularly, the present invention relates to a method for manufacturing a functional filter using graphene oxide and carbon nanotubes, and a functional filter manufactured therefrom.
Patent KR-20190058354-A (KR)
Inventor: EHRENBERGER MARINA
IPC: B60R5/04
Filed: 2018-11-20
Abstract: The present invention relates to a device for mounting a housing structure in the vehicle interior, which comprises: an accommodation portion at a vehicle; a housing side surface portion fixated to the inside of the accommodation portion at the vehicle by a fixing device; and a control device to disassemble the fixing device. According to the present invention, the control device is arranged at the vehicle, and is functionally connected to the fixing device. Moreover, the device is used in a charging space cover of the vehicle.
Patent KR-20200060153-A (KR)
Inventor: Ji You Min
IPC: G11C16/30
Filed: 2018-11-22
Abstract: The present technology relates to an electronic device in which a memory controller having an improved operation speed controls a memory device including a plurality of memory blocks, and the memory controller includes: a remaining count determiner configured to determine a remaining count which is a number of program and delete operations to be additionally performed in the memory device based on a program/delete count received from the memory device; a retention period calculator configured to determine a retention period based on a power-off time and a power-on time of the memory device; and a read voltage determiner configured to generate a changed read voltage table based on a default read voltage table and a coefficient determined according to the remaining count, and determine a read voltage to be used in the memory device according to the retention period among read voltages included in the changed read voltage table.
Patent KR-20190062225-A (KR)
Title: Apparatus and method for pruning of filters in convolutional neural networks
Inventor: LEE YOUNG SU
IPC: G06N3/08
Filed: 2018-11-23
Abstract: The present invention relates to a method for pruning a filter in a convolutional neural network (CNN). The method may comprise the steps of: (a) calculating similarity between filters included in any one of a plurality of convolutional layers in a CNN; and (b) selectively pruning, for at least one similar filter pair having similarity exceeding threshold similarity, any one of two filters included in each similar filter pair.
Patent KR-20200062537-A (KR)
Inventor: KIM TAE HYUN
IPC: H01L33/32
Filed: 2018-11-27
Abstract: The present invention relates to a semiconductor light emitting element and a manufacturing method thereof. The semiconductor light emitting element comprises: a semiconductor light emitting unit including a first semiconductor layer having first conductivity, a second semiconductor layer having second conductivity different from the first conductivity, and an active layer located between the first semiconductor layer and the second semiconductor layer and generating light through recombination of an electron and a positive pole; a first electrode electrically connected to the first semiconductor layer; a second electrode electrically connected to the second semiconductor layer; and an auxiliary electrode formed on a side surface of the first semiconductor layer of the side surfaces of the semiconductor light emitting unit and in ohmic contact with the first semiconductor layer. A lower surface of the first semiconductor layer is greater than an upper surface of the second semiconductor layer. The semiconductor light emitting unit is located between the first electrode and the second electrode. The first electrode and the auxiliary electrode are electrically connected.
Patent KR-20200063693-A (KR)
Inventor: PARK DONG HAWN
IPC: B60J11/04
Filed: 2018-11-28
Abstract: The present invention relates to a vehicle cover comprising: an upper housing which is elevated and lowered by a motor; a lower housing which comes in contact with a surface of the vehicle and supports the upper housing; a rotary disk which is fixed on an upper surface of the lower housing and rotates at the same time as the upper housing is elevated and lowered; and a sheet which is fixed on the rotary disk to be wound when the upper housing is elevated and unwound when the upper housing is lowered. Accordingly, the sheet is fixed on the rotary disk rotating by the motor such that the sheet is automatically wound and unwound in accordance with the rotation of the motor. Since the user does not in person mount or release the vehicle cover, it does not come in contact with the floor and thus, foreign substances are not put on the vehicle cover. A fan blows air into the sheet to prevent the vehicle from being scratched. In addition, the fan discharges the inner air to the outside and introduces the outer air to the inside such that mold and odor can be prevented from being generated inside the sheet.
Patent KR-20200063800-A (KR)
Title: A Structure for Connector of Cable Hanger
Inventor: CHOI DOO SUN
IPC: H02G7/05
Filed: 2018-11-28
Abstract: The present invention relates to a structure of a connection portion of a cable hanger which can prevent the cable hanger from being separated from a temporary wall while an assembly state of a coupling groove and a coupling member forming a connection section is deformed by the weight of a cable placed on a cable accommodation unit when the plurality of cable hangers are connected up and down and used as necessary to the temporary wall installed at a construction site. In the cable hanger used to be installed on the steel temporary wall, an uneven surface is formed on a curved surface of a coupling rod member forming the coupling groove of a main body, and the uneven surface regulates rotational movement by being engaged with the uneven surface of the coupling rod member on a recessed curved surface of the coupling member assembled to the coupling rod member.
Patent KR-20200065902-A (KR)
Title: Solar panel support joining fixture
Inventor: HWANG HO DEUK
IPC: H02S20/23
Filed: 2018-11-30
Abstract: One embodiment of the present invention relates to a solar panel support coupling fixture coupled with a sandwich panel, comprising: a projection part including a pair of inclined portions inclined upward facing each other so that a distance between both sides becomes narrow, and a flat portion interposed between the pair of inclined portions making contact with the pair of inclined portions; and a recess part interposed between the plurality of projection parts to be recessed to have a predetermined width in a thickness direction based on the flat part. The solar panel support coupling fixture comprises: a beam having a square section located at the recess part; a coupling part making contact with an upper portion of the beam and the inclined portions of the sandwich panels and extending along a longitudinal direction of the projection part and the beam; and a first bracket coupling the coupling part with the solar panel support. The coupling part further includes a beam receiving portion having a shape corresponding to the shape of the beam having a square section and a contact portion making contact with the plurality of projection parts. An outermost region of the contact portion has a shape inclined at the same angle as an angle of the inclined portion of the projection part. The first bracket further includes a first coupling part locked with an outer surface of the beam receiving portion and a second coupling part locked with an outer surface of the support.
Patent KR-20200068370-A (KR)
Title: Weft-knitted stretch sensor and manufacturing method thereof
Inventor: YU JAE HYUNG
IPC: G01L1/20
Filed: 2018-12-05
Abstract: A weft-knitted tension sensor of the present invention includes: a textile; an electrode unit formed on a first surface of the textile; and a sensing unit formed on a second surface of the textile, which is the opposite surface of the first surface. The sensing unit may be formed at a position opposite to the electrode unit. According to the present invention, it is possible to determine the performance of a tension sensor by developing a resistance change model according to tension of a conductive textile having a weft-knitted structure.
Patent KR-20200069506-A (KR)
Title: Method of smart home alert service based on deep learning for hearing-impaired people, apparatus of sound analysis for performing the method and smart home alert system
Inventor: Sang soo park
IPC: G10L15/02
Filed: 2018-12-07
Abstract: Disclosed are a method of providing a smart home alert service based on deep learning for the hearing-impaired, a sound analysis device for performing the same and a smart home alert system. The method of providing the smart home alert service based on deep learning for the hearing-impaired includes the steps of: collecting real-time sound streams generated in the house and extracting sound data which is determined as meaningful; inputting the sound data into a sound analysis model constructed through deep learning and analyzing the type of sound corresponding to a home situation which generates the sound data; and transmitting an analysis result of the sound data to a user terminal in the form of a push notification.
Patent KR-20200070018-A (KR)
Title: triple stacked Microphone
Inventor: KIM DAE GEON
IPC: H04R1/08
Filed: 2018-12-08
Abstract: The present invention relates to a triple telescoping microphone which has a microphone grip reduced in the volume by 1/3, thereby being easily carried and stored and, in particular, enables a user to carry three times the amount thereof on the basis of the assumption that if dedicated cases are produced for a performance and an event requiring a large number of microphones, the volumes of the cases are the same, thereby solving a problem that a conventional microphone has a large volume so that the same cannot be easily carried. The triple telescoping microphone comprises: a microphone body which can be folded triply to minimize the volume and has the shape of cylinders having different diameters so that the microphone can be powered on when the microphone body is extended; a cable protection cap and a grip which allow telescoped parts to be extended by extending the grip and have a cylindrical shape having a spiral groove to protect a cable connection part when being telescoped; a hinge for connecting the grip and the protection cap so that retracting the grip does not inconvenience the user; and springs for extending the telescoped parts positioned inside the microphone body so that the user can extend the body with less power when rotating the protection cap to extend the microphone body.