baber/WOPTO huggingface dataset:
Patent KR-20180086142-A (KR)
Inventor: MORI JUMPEI
IPC: H01L51/56
Filed: 2018-01-18
Abstract: The present invention relates to a decompression container decompressing an inside thereof, a processing apparatus having the decompression container, a processing system having the processing apparatus, and a method of producing a flat panel display using the decompression container. The decompression container includes an outer wall including a first member having a first base portion and a first rib portion. The first base portion includes a rectangular-shaped first surface. The first rib portion is positioned on the first surface. The first rib portion includes a first rib surrounding a center of the first surface, multiple second ribs connected to the first rib and extending toward sides of the rectangular-shaped first surface, and multiple third ribs arranged to face corners of the rectangular-shaped first surface, respectively, and each extending toward a pair of sides defining each of the corners of the rectangular-shaped first surface, the third ribs being spaced apart from each other.
Patent KR-20190090471-A (KR)
Title: Method for manufacturing honeycomb metallic structure using aluminium metal powder and metallic catalyst module using same
Inventor: BYUN JI YOUNG
IPC: B01J35/10
Filed: 2018-01-25
Abstract: The present invention relates to a method for manufacturing a honeycomb metal structure using aluminum metal powder and a metal catalyst module using the same, wherein the method for manufacturing a honeycomb metal structure using aluminum metal powder comprises the following steps of: preparing a honeycomb structure including at least one substrate having iron (Fe); applying an adhesive material of which an adhesion degree is increased by moisture into at least a portion of the substrate; attaching metal powder to an upper portion of the adhesive material; enabling the adhesive material to come in contact with the moisture for the metal powder to adhere to the substrate; and heat-treating the substrate to which the metal powder adheres so as to form an unevenness structure consisting of the metal powder coupled to the substrate.
Patent KR-20180091748-A (KR)
Title: Method for manufacturing insulation member and electric connector
Inventor: MASHIMA HIROKI
IPC: H01R43/18
Filed: 2018-02-05
Abstract: This method includes a molding step of filling the inner space (20) of a mold (15) with molten resin from at least three gate holes (5a, 5b, 5c) and forming an insulating member. In the molding step, a gate hole (5a) among the gate holes (5a, 5b, 5c) is arranged on a first imaginary straight line (20a) which bisects the inner space (20) in the longitudinal direction of the inner space (20). An imaginary line connecting the other gate holes (5b,5c) and the gate hole (5a) disposed on the other gate holes (5b,5c) and the first imaginary straight line (20a) is not parallel to the first virtual straight line (20a) and a second virtual straight line (20b). The strength of an insulating member can be improved and the warpage of the insulating member can be reduced.
Patent KR-20190094694-A (KR)
Title: Protection cover for gas insulated switchgear
Inventor: PARK JINGUN
IPC: H02B13/045
Filed: 2018-02-05
Abstract: The present invention relates to a protection cover for a gas insulated switchgear to which a protection cover is connected to surround the outside of a gas insulated switchgear to block surroundings of a rupture disk through a simple structure even if a plurality of rupture disks are sporadically located on the switchgear so as to prevent arc heat to be discharged to the outside through the rupture disk and allow the arc heat to be induced to an outlet.
Patent KR-20190097822-A (KR)
Title: Wall Hanging Banner
Inventor: JEONG SANG IL
IPC: G09F15/00
Filed: 2018-02-13
Abstract: The present invention relates to a wall attachment type sign board. Provided is the wall attachment type sign board comprising: a mounting frame of an angle shape including a fixating unit provided with a fastening hole so as to be fixatedly fastened to a wall body, and a mounting unit extended in a horizontal direction from the fixating unit so as to have a predetermined length in order to vertically mount a banner, wherein a pair of mounting frames are installed on the wall body such that the mounting units may correspond to each other after being bolt-fastened at the fastening holes of the fixating units, whereupon an upper end of the banner is picked up to be interposed between the mounting units corresponding to each other before the fastening holes, which are formed after being penetrated at the mounting units, are bolt-fastened such that the banner is mounted. Therefore, provided is the wall attachment type sign board comprising: a mounting frame of an angle shape including a fixating unit provided with a fastening hole so as to be fixatedly fastened to a wall body, and a mounting unit extended in a horizontal direction from the fixating unit so as to have a predetermined length in order to vertically mount a banner; and a bonding frame hinge-coupled to an end portion of the mounting unit, and having a predetermined length so as to be foldably bonded corresponding to one surface of the mounting unit, wherein the mounting frame is installed at the wall body after the fastening hole of the fixating unit is bolt-fastened, and the bonding frame is bonded to one surface of the mounting unit by a hinge rotation, whereupon an upper end of a banner is picked up to be interposed therebetween before the fastening holes, which are formed at the mounting unit and the bonding frame, are bolt-fastened such that the banner is mounted. Therefore, the banner can be easily installed on the wall body compared to a conventional method. In addition, an advertising effect can be achieved because the advertisement is adjusted to eye level without interfering the passing of pedestrians. Furthermore, the banner can be easily replaced as required, and the time required for a replacement work can be shortened.
Patent KR-20190106105-A (KR)
Title: Light comb generating device and spectrometers comprising the same
Inventor: OH KEE KWON
IPC: G01N21/25
Filed: 2018-03-07
Abstract: According to an embodiment of the present invention, a light comb generating device comprises: a light source generating light of a standard wavelength band and outputting the generated light; and a light comb generator generating a light comb having a standard comb interval from the outputted light. The light source changes a wavelength of the outputted light by a standard frequency interval for each standard time interval. The light comb is generated in a wavelength range of the standard frequency interval and the standard frequency band is equal to or greater than 3 μm or is equal to or less than 30 μm.
Patent KR-20190106219-A (KR)
Title: Electrolyte for secondary battery, battery and flexible battery comprising the same
Inventor: JANG JU HEE
IPC: H01M10/0568
Filed: 2018-03-08
Abstract: An electrolyte for a secondary battery is provided. The electrolyte for a secondary battery according to an embodiment of the present invention comprises: a non-aqueous organic solvent including propyl propionate (PP) and ethyl propionate (EP); a lithium salt; and an additive. The lithium salt is contained in a concentration of 0.6-1.6 M. Accordingly, when the electrolyte is applied to a battery and a flexible battery, excellent discharge performance can be exhibited in extremely low temperature and high temperature. In addition, the flexible battery of the present invention can prevent or minimize the deterioration of physical properties required as a battery even if repeated bending occurs. Such an electrolyte for a secondary battery of the present invention can be applied to various fields which require high discharge capacity at extremely low temperature and high temperature.
Patent KR-20190106548-A (KR)
Title: Formulation to form film on skin
Inventor: BONG HYO JIN
IPC: A61Q19/00
Filed: 2018-03-09
Abstract: The present invention relates to an agent for forming a film on skin, containing dimethiconol, hydride dimethicone, and a cross-linker. The present invention provides an agent for forming a film on skin, wherein the agent causes no safety problems, solves film peeling and curling through the formation of a high-strength film, and can achieve effective relief of skin defects, especially wrinkles, and enhancement of elasticity.
Patent KR-20190110250-A (KR)
Title: Spot Welding Apparatus
Inventor: KIM HO SOO
IPC: B23K11/11
Filed: 2018-03-20
Abstract: The present invention relates to a spot welding device for applying an electric current and welding while pressing a plurality of materials between a pair of electrodes, comprising a suction cover installed at the shank of the electrode and surrounding at least a tip of the electrode, and a suction device connected to one side of the suction cover through a suction pipe. Since at least one through groove is formed in a lateral direction on an end portion of the suction cover in contact with the surface of the material, a plating material molten solution of a low melting point can be suctioned before a metal material of a high melting point is molten such that an occurrence of LME cracks is capable of being reduced by preventing the plating material from flowing into a molten pool of the metal material.
Patent KR-20190110392-A (KR)
Title: Sealing member for fire door
Inventor: LEE JEONG SEOK
IPC: E06B5/16
Filed: 2018-03-20
Abstract: The present invention relates to a sealing member for a fire door, which is installed at a fire door to prevent a fire and toxic gases, and to easily enable sound insulation and condensation prevention. In particular, a sealing member for a fire door comprises: a fixating unit inserted while having a shape of surrounding an end of a wall unit; and an enclosing means coming in contact with a door when the door is closed, thereby maintaining airtightness. The fixating unit is formed such that the width of an entrance inserted into the wall unit may be narrower than the thickness of the wall unit. The enclosing means is a first enclosing means which protrudes from the fixating unit in the direction of the closed door, and includes a first enclosing member that has the inside opened to have a predetermined first space. Therefore, the interval between a door frame and the door is doubly or triply enclosed, to improve airtightness. Furthermore, because the airtightness of the sealing member is improved, sound insulation, condensation prevention, and thermal insulation effects can be enhanced.
Patent KR-20190114639-A (KR)
Title: Integrated system for preventing accident and disaster
Inventor: LEE SOUNG IL
IPC: H04N7/18
Filed: 2018-03-30
Abstract: The present invention relates to an integrated system for accident and disaster prevention. The present invention is to increase the safety of walking by preventing vehicle accidents of not only the general public, such as pedestrians waiting for signals at pedestrian crossings, school zones, or protection roads, but also people with traffic weakness, and to increase the utilization of an acoustic signal by integrating various broadcasts. According to an embodiment of the present invention, the integrated system comprises: a pedestrian detection unit linked with a traffic signal controller for detecting pedestrians entering a lane area by deviating from a virtual boundary between a pedestrian area and the lane area in case of a pedestrian stop signal; and a sound signal output unit for outputting first guide broadcast information according to detection information of the pedestrian detection unit as an audio signal.
Patent KR-20180039600-A (KR)
Inventor: JEONG JE CHANG
IPC: H04N19/119
Filed: 2018-04-06
Abstract: The present invention relates to a technology using a predicted motion vector to select an initial value for motion prediction and decrease an encoding amount of a motion vector in a video codec allowing multiple references, capable of reducing a computational amount for motion estimation, decreasing the coding amount of a motion vector to increase coding efficiency. According to the present invention, a motion vector encoding apparatus comprises: a predicted motion vector generation unit to generate surrounding motion vectors for a current block with respect to each of a plurality of reference frames and to generate a predicated motion vector for the current block from the generated surrounding motion vectors; a motion estimation unit to determine a final motion vector for the current block and a final reference frame corresponding to the final motion vector with respect to a search section of a plurality of reference frames; a differentiator to calculate a difference between the final motion vector for the current block and a final predicted motion vector corresponding to the determined final reference frame among the predicted motion vectors; and a means to encode information about the final reference frame and the difference.
Patent KR-20190117116-A (KR)
Inventor: PARK DONG SU
IPC: C02F1/48
Filed: 2018-04-06
Abstract: The present invention relates to a watermeter component type magnetized water device, wherein a plurality of through holes are formed around a circumference of a main body. Fastening holes are disposed to correspond to the through holes so that a magnet fastener inserted for a plurality of permanent magnets to face each other at the same pole can be fastened to a connection pipe. Accordingly, the watermeter component type magnetized water device can be used as a component of a water meter instead of a conventional connection pipe. Moreover, fastening can be performed without difficulties even in a space of the limited watermeter box. In addition, one end of the permanent magnets can be exposed to the inside of the main body of the connection pipe to increase a number of magnetic force lines.
Patent KR-20190123158-A (KR)
Title: Dehydrogenation apparatus and method
Inventor: JO BU YOUNG
IPC: B01J38/42
Filed: 2018-04-23
Abstract: The present invention relates to a device for dehydrogenation including a plurality of moving layer dehydrogenation reactors connected in series. The device for dehydrogenation includes an interreactor catalyst regenerator which is installed between two random adjacent reactors among the plurality of moving layer dehydrogenation reactors, includes one or more combustion areas removing coke by combustion, and regenerates a deactivated catalyst transferred from a reactor in the upstream thereof and then recirculates the same to a first reactor while receiving the supply of the deactivated catalyst discharged from the last reactor, regenerating, and then supplying the same to a reactor in the next stage thereof. Therefore, the device for dehydrogenation can improve an overall process yield by preventing deactivation of a catalyst due to generation of coke and thus, improving reaction performance of the catalyst. In addition, the device for dehydrogenation reduces an amount of generated coke of a catalyst, and thus overcomes a problem that the amount of generated coke is increased due to harsh operation under a hydrogen-to-hydrocarbon ratio downward operation condition. Therefore, process output can be significantly increased based on the hydrogen-to-hydrocarbon ratio.
Patent KR-20190123514-A (KR)
Title: Flexible organic-inorganic passivation layer an method of fabricating the same
Inventor: YANG WOO YOUNG
IPC: H01L27/32
Filed: 2018-04-24
Abstract: A flexible organic-inorganic protective film and a manufacturing method thereof are disclosed. The disclosed flexible organic-inorganic protective film includes an organic-inorganic protective film formed by alternately repeating an organic film and an inorganic film to be formed on a substrate. The organic film is formed by stacking plasma-treated products formed as hydrocarbon or flow-carbon is decomposed through plasma treatment on a material layer on the lower side.
Patent KR-20190124479-A (KR)
Inventor: PARK HEA KYUNG
IPC: B01J37/08
Filed: 2018-04-26
Abstract: The present invention relates to a method for manufacturing an SCR catalyst using an SCR waste catalyst. More specifically, a novel form of the SCR catalyst is manufactured by removing foreign substances by recovering SCR waste catalyst which is broken or cannot be recycled further, followed by pulverization and slurrization of the same, and then compressing or coating of the same on a support. Therefore, the SCR catalyst reduces the amount of waste to be disposed of, thereby reducing waste disposal costs, prevents environmental pollution, and also has an effect of replacing waste denitrification SCR catalysts at low cost.
Patent KR-20190130354-A (KR)
Title: Integral type steel expansion joint and non-release locking portion
Inventor: MUN SEOUNG JU
IPC: E01D19/06
Filed: 2018-05-14
Abstract: According to one embodiment of the present invention, an integral steel expansion joint apparatus, which is installed on slabs of a bridge spaced apart from each other so as to form a joint unit, includes: a pair of base plate units positioned on a mounting protrusion of the slab along each joint unit and coming in contact with a longitudinal section of the slab; a fixing plate unit positioned on the base plate so as to correspond to the mounting protrusion along the joint unit; a plurality of body units positioned along the joint unit, connecting the fixing plate units between the fixing plate units, and respectively forming an S-shape; and a fastening unit penetrating the fixing plate unit and the base plate unit to be fastened to the slab and fixing the fixing plate unit.
Patent KR-20190131392-A (KR)
Title: Grid connected terminal device for electric car charger and grid connection method
Inventor: HAN SUNG RYEOL
IPC: B60L50/50
Filed: 2018-05-16
Abstract: The present invention relates to an electric vehicle charger system linked terminal device, which comprises: a measurement unit for measuring and transmitting electric vehicle charger average use power, current load apparent power, and power factor data; a calculation unit which calculates a charger addable output margin value to follow preset transformer utilization rate, and calculates a charger input value using the charger addable output margin value and the electric vehicle charger average use power; and a command unit configured to control the charger operation according to the charger input value.
Patent KR-20190131701-A (KR)
Title: Method for cleaning of Printed Circuit Board
Inventor: OH JAE HWAN
IPC: H05K3/26
Filed: 2018-05-17
Abstract: A method of cleaning a printed circuit board is disclosed. The method of cleaning a printed circuit board is a method of cleaning a printed circuit board with a clean roll touching the printed circuit board while the printed circuit board is placed on a product alignment board and transferred. The method includes a transfer process of placing a printed circuit board on a product alignment plate and transferring it; a first cleaning process of cleaning the printed circuit board by allowing a clean roll to touch the printed circuit board; a process of separating and removing the printed circuit board from which foreign materials is removed from the product alignment plate; a second cleaning process of cleaning the product alignment plate by allowing the clean roll to touch the product alignment plate from which the printed circuit board is removed; and a process of returning to the transfer process. Production quality can be improved.
Patent KR-20180127232-A (KR)
Title: Motor with transmission for bicycle
Inventor: KIM BOK SOUNG
IPC: H02K7/102
Filed: 2018-05-17
Abstract: The present invention relates to a motor for an electric bicycle, and more particularly, to a multi-gear transmission motor for a bicycle, capable of transferring a driving force of a motor using a battery to a wheel by multi-shifting the driving force in the motor. A multi-gear transmission motor for a bicycle according to the present invention includes: a crankshaft having a crank connected to both sides thereof; a motor unit driven by receiving power from a battery; an input shaft through which the crank shaft passes in an axial direction and which is rotated by a driving force of the motor unit, in which a mounting groove is formed on an outer peripheral portion of the input shaft; a plurality of pawls which are provided on the mounting groove, rotate with the input shaft and protract and retract from the outer peripheral surface of the input shaft; a controller for controlling the protraction and retraction of the pawls; a plurality of driving gears of which the center is passed through by the input shaft and which have ratchets on the inner peripheral surface such that the pawls, which protrude from the outer peripheral surface of the input shaft, interlock with the ratchets, and have varied number of teeth; a plurality of driven gears which are engaged with the driving gears, respectively, and have varied number of teeth; an output shaft coupled to one of the driving gears for outputting a rotational force shifted by the driving gear and the driven gear; and a driving sprocket rotatably coupled to the output shaft.
Patent KR-20190131942-A (KR)
Title: Terminal, Vehicle and method for controlling the vehicle
Inventor: LEE JEONG EOM
IPC: G05D1/02
Filed: 2018-05-18
Abstract: According to the present invention, a vehicle receives interest information of a user from a terminal when communication is performed with the terminal, obtains an object corresponding to the received interest information, obtains at least one recommended destination corresponding to the obtained object, displays the obtained recommended destination on a display unit, generates a path to a selected recommended destination when one recommended destination is selected through an input unit, and guides the way based on the generated path.
Patent KR-20190136727-A (KR)
Inventor: YUN HO YOUNG
IPC: A61N5/06
Filed: 2018-05-31
Abstract: Disclosed is a booster of a microneedle plate. The booster of a microneedle plate according to an embodiment of the present invention comprises a plurality of LED light sources emitting LED light to skin through a microneedle plate on which microneedles are formed. Light emitted from the LED light sources can be emitted to a required position of the skin through a diffusion section after a total reflection section where total reflection occurs in the microneedles. According to the present invention, provided is a micro needle plate for increasing a skin absorption rate of functional cosmetic products.
Patent KR-20190137316-A (KR)
Inventor: LEE HAK SOO
IPC: B32B17/10
Filed: 2018-06-01
Abstract: The present invention relates to a film for laminated glass and a manufacturing method thereof. One surface of the film includes a first surface uneven shape having a plurality of convex portions and concave portions disposed between the convex portions adjacent to each other. The other surface of the film includes a second surface uneven shape having a plurality of convex portions and concave portions disposed between the convex portions adjacent to each other. A distance value between a first concave portion of the first surface uneven shape and a concave portion of the second surface uneven shape parallel to the first concave portion, which are located within a unit area of the film, is different from a distance value between a second concave portion of the first surface uneven shape and a third concave portion of the second surface uneven shape parallel to the second concave portion. The film for laminated glass has no diffraction interference pattern even having a pattern on a surface thereof, and exhibits excellent degassing performance and edge sealing characteristics.