baber/WOPTO huggingface dataset:
Patent KR-20180095273-A (KR)
Title: Apparatus for surgery for ankle fibula fractures
Inventor: KIM HYONG NYUN
IPC: A61B17/86
Filed: 2017-02-17
Abstract: The present invention provides an apparatus for surgery for ankle fibula fractures, which is installable on a distal portion and a proximal portion mutually fractured, and skin near each of the distal portion and the proximal portion to adjust fractures of the distal portion and the proximal portion, comprising: a coupling plate extended in one direction, configured to be installable within skin to be arrangeable at the distal portion and the proximal portion mutually fractured, and provided with a first portion and a second portion arranged to be able to be exposed to the outside from cut skin of the distal portion and cut skin of the proximal portion respectively; and a distance adjustment unit installed on the coupling plate to be able to adjust a distance between the distal portion and the proximal portion. A first and a second screw hole are formed in the first portion to be spaced from each other in the one direction, a slot hole having a shape cut in the one direction is formed between the first and second screw holes, a third screw hole and a fourth screw hole are formed in the second portion to be spaced from each other in the one direction, an insertion hole is formed between the third and fourth screw holes, a compression screw coupling the second portion to the proximal portion is installed in the insertion hole, and a traction screw coupling the first portion to the distal portion is installed in the slot hole in the one direction to be able to move such that the distance between the proximal portion and the distal portion can be adjusted. The present invention reduces possibility of osteomyelitis and minimizes damage to periosteum.
Patent KR-20180095373-A (KR)
Title: Method of manufacturing mold for preparing microniddle having interlocking function
Inventor: HONG SUCK WON
IPC: B29C43/02
Filed: 2017-02-17
Abstract: According to an embodiment of the present invention, provided is a method for producing a microneedle mold, comprising the following steps: forming a metal layer on a transparent substrate; forming a first photoresist layer on top of the metal layer and aligning photomask on top of the first photoresist layer; exposing and developing at the top the photomask to produce patterns on the first photoresist layer, and removing the photomask; etching the metal layer and removing the first photoresist layer; forming a second photoresist layer on the metal layer, and then carrying out exposing and developing processes while adjusting a rotation angle and a tilt angle of the transparent substrate so as to produce a microneedle template; and forming a polymer layer on the microneedle template and removing the microneedle template.
Patent KR-20180096098-A (KR)
Title: Method for manufacturing spin coating based high quality solution-processed boron nitride thin film and its application in electronic devices
Inventor: HA TAE JUN
IPC: H01L21/324
Filed: 2017-02-20
Abstract: The present invention relates to a method for manufacturing a high-quality boron nitride (BN) thin film based on a solution process and a method for applying the same to a device, and more specifically, to a method for forming a high-quality BN thin film on various substrates based on a large area by dissolving BN powder in a solvent using a solution process instead of a conventional method for growing a thin film using complex and expensive vacuum equipment, wherein, in a process of manufacturing a high-quality BN thin film, the high-quality BN thin film is made of a two-dimensional nanostructure electronic material. According to the present invention, a BN thin film manufactured by using a solution process can be formed while including advantages of the solution process, thereby enabling large-area deposition and a low-temperature process with a heat treatment temperature less than 100°C, reducing process costs, and having excellent characteristics compared to a CVD growth method in terms of energy efficiency.
Patent KR-20180096381-A (KR)
Title: Manufacturing Method and production thereof of textile for cycling-wear by functional laminating
Inventor: JEONG SUN SIK
IPC: B32B7/12
Filed: 2017-02-21
Abstract: The present invention relates to a method for manufacturing a high-performance fiber fabric excellent in moisture permeation resistance, water pressure resistance, and peeling strength by using a TPU film of good elongation and hydrophilic type, thereby manufacturing a TPU hot-melt adhesive laminate for stretch fabric. The cycle-wear fabric manufactured by the method can be utilized as the fabric for sportswear and office looks. An object of the present invention is to extract data of effects of a coating gap, a lamination gap, a gravure roller, and a TPU film which affect physical properties of the product as the cycle-wear to be applied to manufacture a high-performance and stretchable fiber fabric.
Patent KR-20180104378-A (KR)
Title: Multipurpose wrench
Inventor: HWANG MOON JUNG
IPC: B25B23/02
Filed: 2017-03-13
Abstract: The present invention relates to a multifunctional wrench capable of being used in a narrow space and, more specifically, to a multifunctional wrench capable of being used in a narrow space, wherein various sizes of nuts fastened at a position difficult to reach by a tool are easily fastened or separated with one wrench without a separate tool. According to the present invention, the multifunctional wrench capable of being used in a narrow space comprises: a cylindrical body (10) having one opened side and having a hollow part (100) formed therein; an upper wrench part (11) formed on the upper side of the inner circumference of the hollow part (100) in a polygonal surface to fasten a polygonal fastening nut; a central wrench part (12) formed on the central side of the inner circumference of the cylindrical body (10) in a polygonal surface and having a smaller diameter than that of the upper wrench part (11); and a lower wrench part (13) formed on the lower side of the inner circumference of the cylindrical body (10) in a polygonal surface and having a smaller diameter than that of the central wrench part (12).
Patent KR-20180104843-A (KR)
Inventor: PARK CHANG REUNG
IPC: G05B11/42
Filed: 2017-03-14
Abstract: The present invention relates to a power supplying system for an urban railway, and a method thereof capable of simplifying a structure, compensating voltage drop depending on line resistance, and actively compensating the voltage drop depending on speed change of an electric train. The power supplying system for an urban railway capable of compensating the voltage drop comprises a transformer, a PWM converter, an LC filter, a voltage drop compensating device, a first subtracter, a voltage controlling device, a first converting unit, a proportional integral controlling unit, and a second converting unit. The transformer transforms 3-phase power into predetermined AC voltage. The PWM converter includes a plurality of switching devices to convert the AC voltage outputted from the transformer into DC voltage. The LC filter is connected to an output side of the PWM converter, and performs filtering. The voltage drop compensating device outputs updated output instruction value voltage in which drop compensating voltage is included in output instruction value voltage depending on a size of output current outputted from the LC filter. The first subtracter generates output deviation voltage by subtracting output detection value voltage detected in an output end of the LC filter from the drop compensating voltage. The voltage controlling device generates q-axis instruction value current by performing a proportional integral with the output deviation voltage. The first converting unit detects 3-phase current applied to the transformer and generates 2-phase detecting current by performing phase conversion and coordinate conversion on the detected 3-phase detecting current. The proportional integral controlling unit generates 2-phase compensating current by comparing the q-axis instruction value current and d-axis instruction value current applied from the outside with the 2-phase detecting current outputted from the first converting unit, and performing the proportional integral on the same. The second converting unit generates 3-phase compensating current by performing the coordinate conversion and the phase conversion on the 2-phase compensating current outputted from the proportional integral controlling unit.
Patent KR-20180105476-A (KR)
Title: Apparatus for making copper foil having additionally electroplated shiny side
Inventor: KIM YOUNG HYUN
IPC: C25D3/38
Filed: 2017-03-15
Abstract: Disclosed is an apparatus for manufacturing a copper foil further plated with a shiny surface to have the same surface characteristics as a matte surface. The copper foil manufacturing apparatus according to one aspect includes a foil manufacturing device for manufacturing a copper foil by applying an electric current to an electrolytic solution containing copper sulfate; and a plating device additionally plating the shiny surface of the manufactured copper foil. The plating device includes a plating tank containing the electrolytic solution; a second anode embedded in the contained electrolytic solution to form an electrode of a positive charge; a first energizing roll supplied with the copper foil of the foil manufacturing device from the outside of the plating tank and injecting a negative charge into the shiny surface for inflow into the electrolytic solution of the plating tank; a second energizing roll drawing the copper foil additionally plated with the shiny surface from the electrolytic solution of the plating tank and injecting a negative charge into the surface; and a submerged roll contained in the electrolyte solution and guiding the copper foil additionally plated with the shiny surface while passing the second anode between the first energizing roll and the second energizing roll.
Patent KR-20180106064-A (KR)
Inventor: LEE IN SEOK
IPC: H04M3/54
Filed: 2017-03-17
Abstract: According to the present invention, an apparatus for providing a call forwarding function in a private branch exchange system is disclosed. According to an embodiment of the present invention, the apparatus for providing a call forwarding function in a private branch exchange system comprises: a processor which collects connection information from each of wireless terminals in cooperation with the wireless terminals located in a service region, determines the presence or absence of a called party based on the collected connection information of a wireless terminal and performs a call forwarding function according to the determination result; and a memory for storing the collected connection information and extension telephone number information of the wireless terminal.
Patent KR-20180107435-A (KR)
Inventor: KIM WAN GU
IPC: C02F11/04
Filed: 2017-03-21
Abstract: Disclosed is a dual pipe heat exchange device. According to an aspect of the present invention, provided is a dual pipe heat exchange device which comprises: a first pipe unit having a dual pipe structure including an outer pipe and an inner pipe disposed in the outer pipe, and having a structure in which a heat transfer material is transferred through a space between the outer pipe and the inner pipe by being connected to each other in plural while sludge is transferred through the inside of the inner pipe; and a second pipe unit connected between the plurality of first pipe units for transferring the sludge transferred through the inner pipe of the first pipe unit at the top to the inner pipe of another first pipe unit at the bottom. The first pipe unit further comprises a gap maintaining part interposed between the outer pipe and the inner pipe.
Patent KR-20180108938-A (KR)
Inventor: LEE DONG KIL
IPC: B63B25/16
Filed: 2017-03-23
Abstract: According to the present invention, provided is a fuel gas supply system of a ship, which comprises: a storage tank storing liquid gas; a first supply line connecting the storage tank to a high-pressure demand source; a high-pressure pump disposed in the first supply line and pressing the liquid gas in the storage tank at a predetermined pressure to deliver the same; an ejector disposed in downstream of the high-pressure pump; a first absorption line connected from the storage tank to the ejector and supplying the evaporation gas in the storage tank to the ejector; a second supply line branched from downstream of the ejector to be extended to a low-pressure demand source; and an auxiliary storage tank disposed in the second supply line.
Patent KR-20180114442-A (KR)
Inventor: NA CHUL HEE
IPC: A61K8/06
Filed: 2017-04-10
Abstract: The present invention relates to a cosmetic composition for anti-aging. More specifically, the cosmetic composition for anti-aging according to the present invention has the excellent dispersing uniformity of powder and an elastomer, and thus exhibits excellent skin curvature correction and texture when using. In addition, the cosmetic composition of the present invention can provide a skin anti-aging effect such as instant Improvement of skin elasticity, etc.
Patent KR-20170044623-A (KR)
Title: Method and apparatus for deciding encoding mode
Inventor: SUNG HO SANG
IPC: H04N19/103
Filed: 2017-04-12
Abstract: The present invention relates to a method for determining a way of encoding signals. To this end, the method for determining the way of encoding signals comprises the following steps: determining one of encoding methods which include a frequency domain encoding method and a time domain encoding method as an encoding method for a present frame; determining whether to alter the determined encoding method with respect to the present frame, based on characteristics of a signal acquired from a plurality of frames including the present frame at least; and altering the determined encoding method to the other encoding method with respect to the present frame, if the determined encoding method is subjected to be altered with regard to the present frame.
Patent KR-20180116894-A (KR)
Inventor: LEE HAN YOUNG
IPC: E02D5/52
Filed: 2017-04-18
Abstract: An object of the present invention is to provide a pile connecting adaptor including an upper adaptor unit coupled to the lower end portion of an upper pile; a lower adaptor unit coupled to the upper end portion of a lower pile connected to the upper pile and coming into contact with the upper adaptor unit while being mutually guided; and a fastening key fastened to the joint of the upper adaptor unit and the lower adaptor unit joined to each other. The upper adaptor unit includes an upper bonding plate in contact with the lower end portion of the upper pile; and upper fixing members fixed to the upper pile and disposed along the circumferential direction of the upper bonding plate. The lower adaptor unit includes a lower bonding plate in contact with the upper end portion of the lower pile; and lower fixing members fixed to the lower pile and disposed along the circumferential direction of the lower bonding plate. First U-shaped guide blocks are provided for one of the upper bonding plate and the lower bonding plate such that the upper adaptor unit and the lower adaptor unit can be joined while being guided. The other is provided with second U-shaped guide blocks into which the first U-shaped guide blocks are inserted.
Patent KR-20180119291-A (KR)
Inventor: SON YOUNG GYU
IPC: B08B7/02
Filed: 2017-04-25
Abstract: According to an ultrasonic cleaner having improved energy saving and cleaning efficiency of the present invention, the present invention comprises: a cleaning tank having an upper portion opened to receive cleaning liquid and an object to be cleaned; an ultrasonic module formed on an open top of the cleaning tank to reduce ultrasonic wave energy transfer disturbance and generating ultrasonic waves toward the cleaning liquid and the object to be cleaned; and a controller for controlling characteristics of the ultrasonic waves to be irradiated by controlling the ultrasonic module.
Patent KR-20180065852-A (KR)
Title: Polylactic acid copolymer and method for preparing the same
Inventor: KIM NEUNG HYUN
IPC: C08G63/82
Filed: 2017-04-27
Abstract: The present invention relates to a polylactic acid copolymer and a production method thereof. More specifically, the present invention relates to a polylactic acid copolymer which comprises, as a repeating unit, (A) lactic acid, and (B) a monocyclic, polycyclic or fused cyclic compound having a hydroxy-tetramethylene-oxy-hydrocarbon group at the end, thereby having improved stretch and thermal stability compared to a polylactic acid homopolymer.
Patent KR-20180121204-A (KR)
Inventor: KIM HEA JUNG
IPC: G03F7/16
Filed: 2017-04-28
Abstract: According to an embodiment of the present invention, provided is a film structure manufacturing method including the steps of: forming a first organic layer by applying a first composition on a substrate with a plurality of patterns and then curing the first composition (S1); removing a part of the first organic layer by applying a liquid material to the first organic layer (S2); and forming a second organic layer by applying a second composition on the first organic layer which is partially removed and then curing the second composition (S3). Each of the first and second compositions independently includes a polymer including a structure unit represented by chemical formula 1, a monomer including a ring group with a molecular weight of 1,500 or less and at least three substituted or unsubstituted benzene rings in a structure thereof, and a solvent. Accordingly, the present invention can improve corrosion resistance and planarization.
Patent KR-20180121800-A (KR)
Inventor: CHOI CHANG KYUN
IPC: B08B3/14
Filed: 2017-05-01
Abstract: The present invention relates to a vacuum degreaser. The object of the present invention is to reduce consumption of cleaning solution and improve cleaning power. According to an embodiment of the present invention, the vacuum degreaser comprises a regenerator evaporation tank, a regeneration tank condensation tank, a storage tank, a washing and drying chamber, a heating device, a cooler, and connection pipes.
Patent KR-20180121813-A (KR)
Inventor: CHO YOUNG GIL
IPC: H04L12/66
Filed: 2017-05-01
Abstract: The present invention relates to an integrated gateway for an internet of things (IoT) communication. More specifically, the present invention relates to an integrated gateway for an IoT communication which provides an integrated communication platform so as to connect multiple devices using various wireless communication protocols with the internet. According to the present invention, the integrated gateway for an IoT communication can integrally control the devices using different wireless communication protocols and can collectively control a plurality of functions by hardware and software installed in one device. The integrated gateway for an IoT communication comprises: a control part (102); a Z-WAVE module (108); a Bluetooth module (110); an IR transmitting/receiving part (112); a PCI bus (114); an Ethernet module (116); and an audio module (118).
Patent KR-20180127831-A (KR)
Title: Electronic device and method for sharing information of the same
Inventor: KIM JI WON
IPC: H04L29/08
Filed: 2017-05-22
Abstract: According to various embodiments of the present invention, an electronic device comprises: a display; a communications module; a processor; and a memory which stores information on an application executed by the processor and information on a screen outputted through the display. The processor may receive an input for executing a first application related to provision of a communications service, confirm information about a counterpart user of the communications service on the basis of the received input, confirm whether at least one piece of information related to the counterpart user is included in a screen for a second application outputted through the display at the time when the input is received, and transmit at least one piece of information related to the counterpart user included in the screen for the second application to the counterpart user through the communications module when at least one piece of information related to the counterpart user is included in the screen for the second application. In addition, various embodiments are possible.
Patent KR-20180130640-A (KR)
Inventor: JEON SANG MIN
IPC: G01N33/558
Filed: 2017-05-29
Abstract: The present invention relates to a signal amplification method in lateral flow assay by using a water-soluble coating layer and lateral flow assay device using the method. The signal amplification meth includes a step of assaying an analyte and the first epitope of the analyte or a first antibody capable of specifically binding to the first binding site or a binding substance where the first specific binding substance is bonded to a label; a step of binding the analyte to which the binding substance is bounded and the second epitope of the analyte or an immobilized second antibody that specifically binds to the second binding site, or the second specific binding substance; and a step of reacting a signal amplifying substance transferred in a delayed state in a signal amplifying part coated with the coating layer of the water-soluble substance. Sensitivity can be improved.
Patent KR-20180131232-A (KR)
Inventor: KIM DONG HO
IPC: B23K20/233
Filed: 2017-05-31
Abstract: Disclosed are a hybrid drive shaft by using electromagnetic pulse welding and a manufacturing method thereof capable of reducing a weight of the parts and increase durability by providing a tube of a composite material layer inside a metal tube and combining a metal yoke to both ends of the tube through electromagnetic pulse welding. According to the present invention, the present invention comprises the steps of: providing a hybrid tube by bonding a composite material layer to the inside of a metal tube; providing, by the electromagnetic pulse welding, an induction coil on a part to be combined with the hybrid tube and a tube-shaped connecting member and combining them by using electromagnetic pulse welding, after both ends of the hybrid tube are inserted so as to have a gap inside or outside the tube-shaped connecting member.
Patent KR-20170138052-A (KR)
Inventor: LIN XING
IPC: H01L21/67
Filed: 2017-06-02
Abstract: The present invention discloses a heated support assembly, including: a body having volume resistivity of about 1 x 10^10 -cm and including aluminum nitride doped with magnesium oxide; an electrode embedded in the body; and a heater mesh embedded in the body. Accordingly, the present invention is able to reduce chamber-to-chamber variation in on-wafer results to streamline parallel processing of substrates.
Patent KR-20180134567-A (KR)
Title: Image tilting device and projection system having them
Inventor: SEO JONG SIK
IPC: G03B21/14
Filed: 2017-06-09
Abstract: The present invention relates to a transmission type image tilting device of a projection system and a projection system including the transmission type image tilting device and, more specifically, to a transmission type image tilting device of a projection system, which can increase resolution of an image, and a projection system including the transmission type image tilting device. The transmission type image tilting device of a projection system comprises: an optical path conversion lens through which light is transmitted; a carrier on which the optical path conversion lens is mounted; a supporting frame which surrounds the carrier from the outer side of the carrier; a hinge unit which connects the supporting frame with the carrier; a first operating unit which is placed at one side of the carrier in order to generate a first driving force; and a second operating unit which is place at the other side of the carrier in order to generate a second driving force. In addition, the first and second driving forces generate rotational force centered on the hinge unit to the carrier in order to refract light transmitting the optical path conversion lens.