baber/WOPTO huggingface dataset:
Patent KR-20200015866-A (KR)
Title: A needle instrument for skin care and a skin beauty treatment device using it
Inventor: PARK HAENG NIM
IPC: A61B18/14
Filed: 2018-08-02
Abstract: The purpose of the present invention is to provide a needle body for skin care procedure of a structure which has an antibacterial effect and less irritates the skin when inserting the needle body into the skin, can increase a skin regeneration effect by promoting ionization of the skin, and can reduce manufacturing costs by increasing anchoring force in the handle of the needle body and facilitating manufacturing of the needle body while enabling high frequency current to stably flow well, and a skin care procedure device using the same. To this end, the needle body for skin care procedure according to the present invention includes: a needle main body which is made of a flexible thin metal wire having a diameter of 0.02 to 0.4 mm that is an electric conductor; a holding unit which is a flexible elastomer formed in rear of the needle main body by densely winding a metal wire having a thickness of 0.3 to 1.5 mm that is an electric conductor in a spiral coil spring shape such that the flexible elastomer has a predetermined outer diameter; and a gold plating film layer which is plated on at least an outer surface of the needle main body.
Patent KR-20190121138-A (KR)
Title: Method for manufacturing multi-layered ceramic electronic componentthe
Inventor: CHA KYOUNG JIN
IPC: H01G4/30
Filed: 2018-08-06
Abstract: A method for manufacturing a multi-layered ceramic electronic component comprises the steps of: preparing a ceramic green sheet containing a ceramic powder; forming an internal electrode pattern using a conductive paste including conductive metal particles and an additive on the ceramic green sheet; stacking the ceramic green sheets on which the internal electrode pattern is formed to form a ceramic stacked body; and firing the ceramic stacked body to form a ceramic body including a dielectric layer and an internal electrode. The conductive metal particles have an average number of more than two and less than five in the thickness direction of the internal electrode pattern.
Patent KR-20200017232-A (KR)
Title: Processing system for industrial gases comprising fluorine gas and method for treating fluorine gas using thereof
Inventor: JUNG HAE DUK
IPC: B01D53/04
Filed: 2018-08-08
Abstract: The present invention relates to a fluorine-based industrial gas treatment system, which comprises: a burner unit mounted with a toxic gas inlet, a fuel inlet, an air inlet for combustion, a pilot burner, a burning chamber, a UV sensor, a pressure sensor, a temperature sensor, and an LNG pipe; a filter dust collector (bag-filter); an adsorption tower mounted with an absorbent solution supply nozzle including a filling material which is an absorbent in a tower and spraying an adsorbent solution, and including an absorbent which is a filling material in the tower to increase the contact efficiency of gas and liquid in a horizontal type; a water film type wet electrostatic precipitator for removing acidic mist by condensation generated when supersaturated moisture and high-concentration toxic gas are removed from the inside of the adsorption tower; and a plate type heat exchanger having a white smoke reducing function.
Patent KR-20200017235-A (KR)
Title: Auto leveler and control method thereof
Inventor: CHO SEUNG SANG
IPC: G01B21/22
Filed: 2018-08-08
Abstract: Disclosed are an automatic leveler which measures a height change of an aircraft provided on a boarding bridge to dock thereon, thereby controlling a height of the boarding bridge, and a control method thereof. The automatic leveler includes: a first disc and a second disc coming in contact with the aircraft to be rotated in accordance with the height change of the aircraft; a first detection part measuring the rotating amount of the first disc; a second detection part measuring the rotating amount of the second disc; and a control part controlling the height of the boarding bridge in accordance with one or more measured values of the first detection part or the second detection part.
Patent KR-20200021143-A (KR)
Title: Bone grafting material from harts horn and antler, and method for preparing thw same
Inventor: KIM BEOM SU
IPC: A61L27/36
Filed: 2018-08-20
Abstract: The present invention relates to a bone grafting material including spongy bone taken from at least one selected from velvet antler and hard antler. As a result, the bone grafting material of the present invention, which is manufactured by using spongy bone collected from velvet antler and/or hard antler as a raw material, can replace autologous bone, has excellent biocompatibility, has no immune response or an infectious agent, is advantageous for inducing new bone formation, is biodegradable in the body, and can prevent the risk of mad cow disease infection by not using bovine bone.
Patent KR-20190022391-A (KR)
Inventor: WATANABE MASATOSHI
IPC: B32B27/38
Filed: 2018-08-23
Abstract: Provided is a resin composition which has a low dielectric constant, inhibits degradation of adhesiveness to a conductor layer due to a HAST test, and is capable of obtaining an insulating layer having a high glass transition temperature. The resin composition comprises: (A) an epoxy resin; (B) a carbodiimide compound; and (C) filler, wherein a component (C) comprises (C-1) fluorine-based filler and the amount of the component (C) is 30-80 mass%, relative to 100 mass% of a non-volatile component in the resin composition.
Patent KR-20180097490-A (KR)
Title: cigarette base paper and cigarette filter using the same
Inventor: PARK SEONG YONG
IPC: A24D3/02
Filed: 2018-08-23
Abstract: In order to improve the productivity and the quality, the present invention provides a cigarette filter, which comprises: a first wrapping part molded to be round; and a second wrapping part coupled to be overlapped to surround the outer circumference of the first wrapping part, wherein cigarette filter also comprises: a paper joining tube filter in which one end part of the first wrapping part and the second wrapping part in the width direction is arranged to be spaced apart from each other to correspond to a coupling interval, and a base joining tube, to which a coupling spare part is reciprocally coupled to both end sides of an overlapped wrapping paper joining tube in the width direction coupled by additives applied to the surface facing the first wrapping part and the second wrapping part, is cut to be provided at a rear part of a cigarette part filled with Nicotiana tabacum; a base filter coupled to the paper joining tube to be spaced from the cigarette part; and a tip paper surrounding the outer circumference of the paper joining tube filter and the base filter to fix the same at the rear part of the cigarette part.
Patent KR-20190070243-A (KR)
Title: Method for mapping modular quantum assembly code onto quantum computer
Inventor: YONGSOO HWANG
IPC: B82Y10/00
Filed: 2018-08-23
Abstract: According to an embodiment of the present invention, a method for mapping a modular quantum assembly code stored in a memory device including first and second modules onto a quantum computer including a plurality of qubits may comprise the steps of: mapping the first module onto first qubits of the qubits and storing a first mapping result of the first module in the memory device; and mapping second qubits of the qubits onto the second module calling the first module by referring the first mapping result and storing a second mapping result of the second module in the memory device.
Patent KR-20200024974-A (KR)
Title: Method of non-combusionable insulation material for mesh net structure
Inventor: JUN WON KEUN
IPC: E04B1/94
Filed: 2018-08-28
Abstract: The present invention relates to a manufacturing method of a structure using a non-combustible insulation material and a metal lath net which can improve insulation. The manufacturing method comprises: a first step in which a structure (100) is formed by forming vertical frames (110) and horizontal frames (120) on the upper portion of column frames (150) including a bottom frame (155) and a side door frame (160); a second step of covering the upper end with a metal lath net (130); a third step of spraying a non-combustible insulation material (200) for a metal lath net structure on the structure (100); and a fourth step of evenly spreading the insulation material sprayed on the structure. The non-combustible insulation material for a metal lath net structure comprises 2 wt% of crushed powder of Styrofoam, 15 wt% of shell powder, 20 wt% of Portland cement, 6 wt% of polypropylene fiber, 6 wt% of polyvinyl alcohol, 1.2 wt% of fiber, 5 wt% of a viscosity enhancer, and the remainder consisting of inevitable impurities.
Patent KR-20190026593-A (KR)
Inventor: BROCKMEIER ANDRE
IPC: H01L21/306
Filed: 2018-08-31
Abstract: In accordance with various embodiments, a method (500) for processing a layer structure (100) is provided. The layer structure (100) includes a first layer (102), a sacrificial layer (104) arranged above the first layer (102), and a second layer (106) arranged above the sacrificial layer (104). At least one opening (106h) extends from a first side (106a) of the second layer (106) to the sacrificial layer (104). The method includes: forming a liner layer (108) covering at least one inner wall (106w) of the at least one opening (106h); forming a cover layer (110) above the liner layer (108), where at least a portion of the cover layer (110) extends into the at least one opening (106h); and wet-chemically etching the cover layer (110), the liner layer (108) and the sacrificial layer (104) using an etching solution, where the etching solution has a greater etching rate for the liner layer (108) than for the cover layer (110).
Patent KR-20200030391-A (KR)
Title: Arch type submarine cable protection system reinforced by steel plate
Inventor: KIM JEONGHUN
IPC: H02G9/02
Filed: 2018-09-12
Abstract: The present invention relates to a submarine cable protection facility. According to the present invention, the arch-typed submarine cable protection facility reinforced by a steel plate has a concrete cover having an arch-typed structure and comprises the steel plate having the arch-typed structure along a shape of the concrete cover inside an upper end of the concrete cover.
Patent KR-20200030880-A (KR)
Title: Compound for organic electronic element, organic electronic element using the same, and an electronic device thereof
Inventor: LEE SUNG KOO
IPC: H01L51/05
Filed: 2018-09-13
Abstract: The present invention is to reduce a dark current by applying a buffer layer to an organic photoelectric device including an organic active layer absorbing light between a first electrode and a second electrode, wherein DNA-related materials such as thymine and uracil are used for the buffer layer.
Patent KR-20200032451-A (KR)
Inventor: JUNG EUN YOUNG
IPC: B22C9/10
Filed: 2018-09-18
Abstract: The present invention relates to a prefabricated mold composed of an inner mold and an outer mold to manufacture a double manifold, and a method for manufacturing a double manifold by using the same. The outer mold is divided into a lower outer mold covering a lower portion of the inner mold and an upper outer mold covering an upper portion of the inner mold, which are assembled. An upper portion of the upper outer mold has a gas discharge hole for smoothly discharging gas generated during casting. According to an embodiment of the present invention, the prefabricated mold has the gas discharge hole to smoothly discharge gas generated within the mold, thereby reducing a defect and fault rate resulting from the gas by 90% or more. Furthermore, the defect and fault rate of a manufactured manifold can be reduced, thereby increasing the yield and lowering production costs. In addition, the manufactured manifold is light, and the durability and rigidity thereof can be increased, thereby improving the quality of products.
Patent KR-20200032466-A (KR)
Title: Non-volatile memory device and method of invalidating data stored therein
Inventor: KWON JUNG HYUN
IPC: G11C16/22
Filed: 2018-09-18
Abstract: The present technology relates to a memory device and to an operating method for invalidating data stored in the memory device. The memory device comprises: a plurality of word lines and a plurality of bit lines arranged to intersect the word lines; a memory cell array including a plurality of memory cells connected between each of the word line and the bit line at intersection points of the word lines and the bit lines; an address decoder decoding the address to access a selected memory cell; and a controller applying a voltage to the word line and the bit line corresponding to the selected memory cell among the word lines and the bit lines, respectively, and writing and reading data to the selected memory cell. The controller invalidates data stored in memory cells connected to a target word line by applying an invalidation voltage to the target word line for a predetermined time among the word lines.
Patent KR-20200034229-A (KR)
Title: Arrangement Structure and Character Input Method for One-hand Keyboard of Smartphone
Inventor: LEE SUNG JAE
IPC: G06F3/023
Filed: 2018-09-21
Abstract: The present invention relates to a layout structure of a smartphone keyboard that can be input by a thumb of one hand and a character input method, and more particularly, to a keyboard layout structure and a character input method capable of allowing a user to input characters through the relatively small number of keys and reducing typos and fatigue when inputting characters in one hand by arranging a keyboard in an arc shape that is a shape of a thumb movement radius, grouping and classifying characters based on common points on the keyboard, selectively entering a grouped character folder in a first click, and selecting characters to be inputted among rearranged characters in the character folder in a second click.
Patent KR-20200034511-A (KR)
Title: Chamber unit and heat treatment apparatus including the same
Inventor: KIM DONG YOUN
IPC: H01L21/677
Filed: 2018-09-21
Abstract: According to one embodiment, a chamber unit includes: a frame part forming the entire exterior for receiving an object therein; panel parts assembled on the upper and lower surfaces and both side surfaces of the frame part; and a door part opening or closing the rear surface of the frame part. At least one opening section is provided at the front surface of the frame part so that the object is loaded or unloaded through the front surface of the frame part. The inner side surface of the panel part or the door part can be maintained by opening and closing of the door part.
Patent KR-20190128543-A (KR)
Title: Solar cell module and solar photoelectric curtain wall
Inventor: WANG CHAOPING
IPC: H02S20/26
Filed: 2018-09-27
Abstract: The present invention provides a photovoltaic module and a photovoltaic curtain wall. The photovoltaic module includes a photovoltaic cell. The photovoltaic cell includes a back plate and a battery functional layer installed on the back plate. The photovoltaic module further includes a protective substrate. The protective substrate is installed on one surface of the back plate away from the battery functional layer. In addition, the photovoltaic curtain wall is provided.
Patent KR-20200036237-A (KR)
Title: Coil electronic component
Inventor: YOON CHAN
IPC: H01F17/04
Filed: 2018-09-28
Abstract: According to one embodiment of the present invention, a coil electronic component comprises: first and second coil portions magnetically coupled to each other; an intermediate layer disposed between the first and second coil portions, and including first magnetic particles; and an encapsulant encapsulating the first and second coil portions and including second magnetic particles, wherein permeability of the intermediate layer and the encapsulant is different from each other.
Patent KR-20180109827-A (KR)
Inventor: KIM GUN HO
IPC: A61M19/00
Filed: 2018-10-01
Abstract: The present invention relates to a cooling device which cools a treatment area by injecting a coolant to the treatment area so that the temperature of the coolant sprayed on the treatment area can be adjusted more quickly and accurately. The cooling device comprises the following: a housing forming the outer appearance and spraying the coolant; a spraying unit installed on the housing to spray the coolant; a cooling temperature controller connected to the spraying unit to apply heat energy to the coolant and control the temperature; and a control unit controlling the cooling temperature controller by being connected to the same.
Patent KR-20200039330-A (KR)
Inventor: RYU SANG BAEK
IPC: H01M2/06
Filed: 2018-10-05
Abstract: Embodiments of the present invention relate to a secondary battery. More specifically, the present invention relates to a secondary battery, which may be less extended in a longitudinal direction of the secondary battery than a first terrace unit and which may increase energy density when an electrode tab is drawn out through a second terrace unit less extended than a stepped part by forming the stepped part in a terrace unit. According to embodiments of the present invention, the energy density may be increased and a separate tab cutting process and bending process may be omitted, thereby having an advantage in terms of economy.
Patent KR-20200041056-A (KR)
Title: Piston pumpe for brake
Inventor: CHOI YOUNG CHANG
IPC: B60T13/16
Filed: 2018-10-11
Abstract: Disclosed is a piston pump for a brake. According to the present invention, the piston pump for a brake comprises: a piston unit moved by the rotation of a motor cam, and installed in a piston housing to linearly move; a sleeve unit installed in a shape of surrounding an end portion of the piston unit, and having an inner space for storing brake oil moved from the piston unit; an airtight mounting unit coupled to the end portion of the piston unit, and blocking the brake oil from moving between the piston unit and the sleeve unit; a return spring having both sides in contact with the sleeve unit and the airtight mounting unit, and elastically pressing the airtight mounting unit toward the motor cam; an inlet ball pressed toward the piston unit by an inlet spring installed in the airtight mounting unit, and installed in contact with the airtight mounting unit; and a check valve unit installed at a position facing the sleeve unit, and discharging the brake oil to the outside of the sleeve unit when the pressure of the brake oil positioned inside the sleeve unit rises.
Patent KR-20200042617-A (KR)
Title: Roller guide apparatus for elevator
Inventor: BAE BYUNGTAE
IPC: B66B7/04
Filed: 2018-10-16
Abstract: The present invention relates to a roller guide device for an elevator. The roller guide device for an elevator comprises: a base member; and a roller installed to be fixed to the base member and supporting a guide rail of an elevator. The roller comprises: an inner wheel with a metal core; an outer wheel made of an elastic material and being in contact with the rail; and an elastic member made of a heterogeneous material having a lower stiffness than the elastic material inside. Therefore, the present invention can minimize vibrations of the elevator, minimize the number of roller guide assembly components by performing a stopper function by the roller itself, and reduce production cost by simplifying the installation thereof.
Patent KR-20200042783-A (KR)
Inventor: HONG YUN HEE
IPC: A61Q7/00
Filed: 2018-10-16
Abstract: Disclosed is a method of producing a hair-loss prevention shampoo comprising a graviola extract which is a natural substance. To this end, the present invention provides a method of producing a hair-loss prevention shampoo, comprising: an ultrasonic extraction step of mixing graviola powder with ethanol, and by ultrasonic extraction, obtaining a graviola alcohol extract therefrom; a hot-water extraction step of mixing water with red ginseng, and mixing water with graviola residues, which are remnants in the ultrasonic extraction step, and heating each mixture to generate a red ginseng extract and a graviola hot-water extract; and a blending step of blending 0.1-0.5 wt% of the red ginseng extract, 0.01-0.5 wt% of the graviola alcohol extract, 1-5 wt% of the graviola hot-water extract, and 94-95 wt% of a shampoo base. According to the present invention, the hair-loss prevention shampoo can delay the transition of hair into the catagen phase, and thus can prevent alopecia that occurs as hair falls out of the scalp.
Patent KR-20200048015-A (KR)
Title: Robot motion control system and method thereof
Inventor: YOON TAE BOK
IPC: B25J11/00
Filed: 2018-10-29
Abstract: Disclosed are a robot motion control system and a method thereof which can help rhythm learning for promoting creativity and self-expression, which are very important elements of early childhood education. The present invention can increase an educational effect by promoting fun and interest through allowing a humanoid robot to be used for rhythmic learning of young children. In addition, there is an effect capable of learning dance routine through children′s song in consideration of taste of a particular young child as well as a large number of young children. The robot motion control system of the present invention comprises: a user terminal; a data storage unit; and a motion information analysis unit.
Patent KR-20200048134-A (KR)
Title: Method for registering a simple payment service through non-faced account opening
Inventor: JOUNG JAEHUN
IPC: G06Q40/02
Filed: 2018-10-29
Abstract: The present invention provides a method for registering a simple payment service by untact account opening. An objective of the present invention is to provide a service capable of performing untact account opening and simple payment service registration at once. According to an embodiment of the present invention, the method for registering a simple payment service by untact account opening comprises: a step of receiving a request for account opening and simple payment service registration; a step of providing terms for the simple payment service registration; a step of performing user authentication when information of having agreed to the provided terms is received; a step of requesting a financial institution server to open an account when the user authentication is completed; a step of receiving opened account information when account opening is completed by the financial institution server; a step of providing the opened account information and requesting an application for simple payment and automatic transfer; a step of proceeding with an integrated withdrawal agreement when the application for simple payment and automatic transfer is checked; and a step of registering the opened account as a simple payment service account and an automatic transfer account when the integrated withdrawal agreement is completed.
Patent KR-20200050574-A (KR)
Title: Lighting apparatus for stepper
Inventor: KIM KI CHEOL
IPC: G03F7/20
Filed: 2018-11-02
Abstract: The present invention relates to a lighting device for an exposure machine, which comprises: a circuit board having a plurality of polygonal cell regions; a plurality of metal pads each formed in the polygonal cell regions of the circuit board; and a light emitting device package disposed corresponding to the polygonal cell regions of the circuit board and electrically connected to the metal pads, wherein the circuit board is divided into a plurality of unit substrates, and an edge of the unit substrates has a first concavo-convex shape including a plurality of inflection parts along a first direction in a plane, and a second concavo-convex shape including a plurality of inflection parts along a second direction.