baber/WOPTO huggingface dataset:
Patent KR-20170123549-A (KR)
Inventor: KIM JAE BONG
IPC: F16K11/044
Filed: 2016-04-29
Abstract: The present invention relates to a 3-way valve having an internal pressure control apparatus. According to the present invention, the 3-way valve having the internal pressure control apparatus comprises: a valve body (100) which forms two flow paths (A, B), into which fluid flows, and another flow path (AB) which discharges the fluid flowing into the two flow paths (A, B); a disc (200) mounted on an internal side of the valve body (100) to open/close the flow path, where the fluid moves, by moving up and down; a top sheet (300A) which comes in contact with a top side of the disc (200) when the disc rises (200) to close the flow path (B) into which the fluid flows; a bottom sheet (300B) which comes in contact with a bottom side of the disc (200) when the disc falls to close the other flow path (A) into which the fluid flows; pressure sensors (500) mounted on each of the flow paths (A, B, AB) to measure a pressure; and a control unit (700, not shown) which synthesizes signals of the pressure sensor (500) to, when a difference in pressure between the pressure sensors equals or exceeds a preset value, open a pressure control hole (400) formed on a bottom side of the disc (200) and to control the pressure in the valve (1). The present invention is able to prevent damage to the disc, which occurs since the disc is rapidly opened/closed by a great pressure difference, thereby reducing noise and vibration and improving durability of the disc.
Patent KR-20170124280-A (KR)
Inventor: KIM KI HYUN
IPC: F21V7/00
Filed: 2016-05-02
Abstract: An embodiment of the present invention relates to a lighting device. The lighting device includes: a body including an inner circumferential surface and an outer circumferential surface; a light source member which includes a circuit board disposed on the body and disposed along the edge of the body and at least two light sources mounted on the circuit board to face each other; a diffusion member whose edge is fixed to the body to discharge light emitted from the light source member to the outside; and a cover disposed on the body to cover the light source member and including a second region in which a reflection member is disposed on an inner surface thereof, a first region extended from the second region to the edge of the body, and the remaining region extended from the second region to a region which overlaps the center of the diffusion member. Accordingly, the present invention can improve efficiency and brightness uniformity.
Patent KR-20170124701-A (KR)
Inventor: JUNG HYUN SUK
IPC: C01G51/00
Filed: 2016-05-03
Abstract: The present invention relates to magnetic particles which can be used as biomaterials and to a manufacturing method thereof, and more specifically, to eco-friendly magnetic calcium phosphate spherical particles which have changing magnetic properties depending on atmosphere heat treatment after synthesis, and to a manufacturing method thereof. According to the present invention, synthesis is performed by adding a magnetic ion source, a calcium ion source, a phosphate ion source and an acidic amino acid unit for preserving the spherical form together simultaneously in a hydrothermal synthesis step to synthesize beta calcium triphosphate containing spherical magnetic ions, and after the heat treatment, beta calcium triphosphate having various magnetic properties was synthesized.
Patent KR-20170127832-A (KR)
Inventor: KANG MIN SOO
IPC: F24D13/02
Filed: 2016-05-13
Abstract: The present invention relates to a heating system using a thermal storage distribution for heating capable of allowing a user to check a heating state through wireless communications in real time, reducing additional heating time and electricity use by using a heat storage panel with heat storage and heat insulation functions, and automatically controlling heating without voltage boosting by distributing the total applied power into a common use and a heating use. The heating system using a thermal storage distribution for heating comprises: a switchboard dividing the total applied power amount into common power and heating power and supplying the common power and the heating power; a power checking unit checking power amounts of first and second switchboards of the switchboard; a controller for setting an operation, a control, and a temperature for heating; a distribution unit including first to n^th distribution lines to correspond to a heating space; a heat storage panel unit having a heat emission member formed on a bottom or a wall of the heating space; a temperature checking unit checking temperatures of a heating space and a heat storage panel unit; and a display displaying a current state and an operation state. The heating system using a thermal storage distribution can perform heating through a power distribution method and has an effect of reducing heating time due to excellent heat emission and heat storage by simultaneously performing functions of floor finishing material, heat storage, and heat emission.
Patent KR-20170128817-A (KR)
Inventor: CHOI YOUNG SOOK
IPC: B22D19/00
Filed: 2016-05-16
Abstract: The purpose of the present invention is to provide a method for manufacturing a hollow product. The method comprises: a core inserting step of inserting a core (22) into a steel pipe (10); a step of filling a pressure support material (20) between an outer surface of the core (22) and an inner circumferential surface of the steel pipe (10) so that the steel pipe (10) can endure the pressure of molten metal (4) during the molding of a hollow product; a step of inserting a core assembly filled with the core (22) and the pressure support material inside the steel pipe (10) into a cavity in a mold (4) for molding a hollow product (6); a step of forming a mold product (6M) surrounding the outer circumferential surface of the steel pipe (10) of the core assembly by injecting the molten metal (4) into the cavity inside the mold (4); and a step of removing the pressure support material (20) from the inside of the steel pipe (10) after completing the forming of the mold product (6M).
Patent KR-20170130743-A (KR)
Inventor: OH JUN HYUN
IPC: G01N33/569
Filed: 2016-05-19
Abstract: The present invention provides a method for manufacturing a nanobiosensor for detecting microorganisms, comprising the steps of: (a) forming an electrode pattern on a substrate; (b) forming a single wall carbon nanotube layer by coating a single wall carbon nanotube on the substrate on which the electrode pattern is formed; (c) forming a linker layer by coating 1-pyrenebutanoic acid succinimidyl ester on the single wall carbon nanotube layer; and (d) inducing covalent bonding of the linker and an antibody by applying the antibody on the single wall carbon nanotube layer on which the linker layer is formed. According to the method for manufacturing a nanobiosensor for detecting microorganisms, it is possible to manufacture a single wall carbon nanotube-based nanobiosensor capable of detecting a target microorganism with high sensitivity in a short time by a simple process, by using an immobilization process using a covalent bond (nuclear substitution reaction) which binds 1-pyrenebutanoic acid succinimidyl ester to the substrate, on which the single wall carbon nanotube is coated, with a linker and binds an antibody capable of capturing microorganisms to the linker.
Patent KR-20170130785-A (KR)
Inventor: KIM TEA GYUM
IPC: G06F3/02
Filed: 2016-05-19
Abstract: Provided is a system and a method for automatically performing an input of a detailed account subject of income and expenses for a plurality of transactions when a business operator directly writes an accounting book for income and expenses by using a tax accounting program so as to solve the problems of existing tax accounting. An automatic tax accounting book writing system according to the present invention comprises: a main server which has a transaction data receiving module receiving transaction data for a certain financial transaction from a server of a financial institution, a data mapping module extracting details of transaction from the received transaction data and mapping the extracted details of transaction and a standardized account subject, a journalizing process module journalizing the details of transaction by using the title of the standardized account subject with respect to the transaction mapped with the standardized account subject, and a tax accounting book forming module forming a predetermined tax accounting book by using the journalized data; and a DB server storing at least one of predetermined tax accounting books including the transaction data, the journalized data and the tax accounting book of a certain form including the journalized data.
Patent KR-20170139323-A (KR)
Inventor: LEE JAE SUN
IPC: G02B27/22
Filed: 2016-06-09
Abstract: The present invention relates to a sandbox assembly easy to change the position of a depth sensor and a beam projector. According to the present invention, the sandbox assembly comprises: a box body having an opening; the depth sensor to measure a distance from an object put on the box body in real-time; a computing device using a value measured by the depth sensor to generate a three-dimensional (3D) map; and the beam projector to project the 3D map generated by the computing device. The sandbox assembly includes: a depth sensor supporter to support the depth sensor; a beam projector supporter to support the beam projector; a supporter reception part wherein the depth sensor supporter and the beam projector supporter are placed; and a reception part insertion groove formed on one side surface of the box body to allow the supporter reception part to be inserted. Here, each of the depth sensor supporter and the beam projector supporter is installed to be able to vertically move in the supporter reception part.
Patent KR-20170139777-A (KR)
Inventor: KANG JAE SHIN
IPC: C07H17/07
Filed: 2016-06-10
Abstract: Disclosed are a novel myricetin derivative isolated from a Clausena excavata extract and an anti-inflammatory composition comprising the novel myricetin derivative as an active ingredient based on NO generation inhibitory activities in mouse macrophage cell line (RAW 264.7 cells) stimulated by LPS of the novel myricetin derivative.
Patent KR-20170139869-A (KR)
Inventor: LEE SOO BOK
IPC: H04M1/725
Filed: 2016-06-10
Abstract: The present invention relates to an evaluating and treating system in order for a stuttering adult to deal with fears and anxiety in communication. More specifically, the present invention relates to a system for evaluating and treating stuttering for each communicative situation of a stuttering adult, which provides a context and an environment similar to an actual communicative situation in virtual and augmented reality environments and allows a stuttering adult to repeat practices in fear-inducing situations by choosing linguistic and nonverbal factors required for the communication, thereby treating the stuttering. The system for evaluating and treating stuttering for each communicative situation of a stuttering adult comprises: a head mounted display (HMD) for maximizing a virtual and augmented reality experience effect of a user; a Kinect processing motion recognition and sound recognition; and an application for driving interactive communication content.
Patent KR-20170056411-A (KR)
Inventor: TOMLIN ANDREW
IPC: G06F3/06
Filed: 2016-06-15
Abstract: According to the present invention, a storage system includes multiple storage devices and a multi-mode storage management system. Embodiments of the present invention can provide efficient and effective multi-mode storage approach, which can include different types of address space. The storage devices include a first partition treated as a basic type interface and a second partition treated as a selective underlying exposure interface. The selective underlying aspect of the second partition is exposed. The multi-mode storage management system directs information transmission to the storage devices. The multi-mode storage management system includes a controller directing the activity of the second partition through using the selected potential aspect of the second partition and a selective underlying exposure interface.
Patent KR-20170143073-A (KR)
Inventor: KISHIMOTO KATSUSHI
IPC: H01L51/00
Filed: 2016-06-17
Abstract: The present invention provides an apparatus for manufacturing an organic light emitting element. According to one embodiment of the present invention, the apparatus for manufacturing an organic light emitting element comprises: a chamber; a support pin installed in the chamber to support a substrate; a lower heater for heating a lower side of the substrate; an upper heater installed to face the lower heater and heating an upper side of the substrate; a gas injection unit for injecting a first gas to the substrate along a first direction from the upper heater toward the lower heater; an exhaust unit for exhausting the gas in the chamber to the outside; an upper air curtain installed to surround a side surface of the upper heater to inject a second gas in the first direction; and a lower air curtain installed on a side surface of the lower heater to inject the second gas in a second direction crossing the first direction into a space between the substrate and the lower heater, wherein at least one of the lower heater and the upper heater can be lifted. The lifespan of a display device can be extended.
Patent KR-20180001134-A (KR)
Inventor: IM CHUN MAN
IPC: E04H6/42
Filed: 2016-06-27
Abstract: A person living in a close range from a city requires an economic moving means. It is good to walk on a sidewalk to move a short distance. However, in a busy world, an electric vehicle appropriate for environmentally-friendliness and fuel expenses globally gets a lot of attention. Therefore, the electric vehicle which is the large means will be owned by everyone. Therefore, a parking lot in front of a household entrance is more required. A living space goes higher again and again. Therefore, a system for parking the electric vehicle by accessing the entrance of an apartment house is required. Content is an abstract of the present invention.
Patent KR-20180001237-A (KR)
Inventor: BANG WOO SONG
IPC: F24B1/189
Filed: 2016-06-27
Abstract: The present invention relates to a hybrid stove integrated with a boiler, facilitating air control to allow an old person, a child, a house wife, etc. without skills or experiences in the air control to easily control air, preventing deterioration of the quality of indoor air as combustion is performed by using external air, and providing air heating and floor heating at the same time. In particular, the hybrid stove comprises: a body part including and protecting a discharge part, a heat barrel part, a combustion part, an ashtray part, and an air inlet part embedded therein; and a door part hinge-coupled to one side of the body part to be able to be opened/closed. The hybrid stove further comprises: an air control device formed inside the body part and controlling the amount and an input path of the air supplied through the air inlet part; a water jacket part formed in a space separated from the combustion part and surrounding the combustion part; a water supply part to supply water to the water jacket part; and a water discharge part to discharge the water from the water jacket part. The air inlet part includes: a first passage to supply air supplied through a lower surface of the combustion part; and a second passage to supply the air towards the door part from an upper surface of the combustion part. Accordingly, provided are advantages capable of allowing people of all ages and sexes to easily control the air with one air control device to form an environment capable of performing complete and multiple combustion; performing combustion with the external air without combusting the indoor air to prevent deterioration of the quality of indoor air; and providing air heating and floor heating at the same time.
Patent KR-20170004868-A (KR)
Inventor: ARAKI HIDEFUMI
IPC: F02C6/18
Filed: 2016-06-28
Abstract: The present invention provides a thermal power facility controlling the circulation water in a recovered water system, which is in gas-liquid direct contact with combustion exhaust gas, and a pH of supplied water of a water supply system, which is used to supply water to a boiler, thereby reducing the amount of pH conditioning agent used in the entire facility and improving economic feasibility of the thermal power facility recovering moisture from exhaust gas. The thermal power facility comprises an exhaust heat recovery boiler, a water recovery device, a recovered water system, a water supply system, a first pH controlling device, a second pH controlling device and a control device. The exhaust heat recovery boiler supplies combustion exhaust gas, which is discharged from a gas turbine, as a heat source to the thermal power facility to recover moisture from exhaust gas, which is used to generate steam. The water recovery device is installed on a lower current side and is in gas-liquid direct contact with the combustion exhaust gas and water flowing down from the exhaust heat recovery boiler to condense and recover moisture of the combustion exhaust gas. The recovered water system circulates a part of the recovered water to the water recovery device. The water supply system supplies another part of the recovered water as supplied water to the exhaust heat recovery boiler. The first pH controlling device controls the circulation water circulated in the recovered water system to have a first pH value. The second pH controlling device controls the supplied water flowing in the water supply system to have a second pH value. The control device controls the pH controlling devices.
Patent KR-20180002317-A (KR)
Inventor: KIM SEUNG SU
IPC: A23L3/005
Filed: 2016-06-29
Abstract: The present invention relates to: a liquid formula composition having excellent production efficiency, phase stability, aging stability and microbial safety; and a method of preparing the same. According to the present invention, the method of preparing a liquid formula composition comprises a process of preparing a half-finished product from a concentrated mixture solution so as to reduce required utilities, time and the like in comparison to a process of batch-preparing a finished product diluted from the start, and thus achieves excellent production efficiency. Additionally, the liquid formula composition according to the present invention has excellent phase stability and aging stability through emulsification and dispersion stabilization, and has excellent microbial safety through ultra-high temperature (UHT) short-time sterilization processing and the like. Additionally, a liquid formula product according to the present invention uses a plastic container adapted to be directly fastened to a nipple, and thus feeding is facilitated.
Patent KR-20180002942-A (KR)
Inventor: CHOI JAE PIL
IPC: E06B9/24
Filed: 2016-06-29
Abstract: The present invention relates to a control system of a louver apparatus and a control method of a louver apparatus using the same. The control system of a louver apparatus comprises: a plurality of louver apparatuses disposed on a side wall of each floor of a building and ventilating the inside of the building; a wind sensor disposed at the top portion of the building and measuring a wind direction and a wind speed of wind; and a central control apparatus linked to the wind sensor and the louver apparatuses, generating wind direction and wind speed data, and transferring the wind direction and wind speed data to the louver apparatuses. According to the present invention, a wind louver and a solar louver are provided at the same time such that ventilation and insolation of the building can be simultaneously controlled, thereby improving freshness inside the building.
Patent KR-20180003174-A (KR)
Inventor: DAN SEUNG KYU
IPC: B63B15/00
Filed: 2016-06-30
Abstract: An explosion-proof wall that operates using compressed gas is disclosed. The explosion-proof wall includes a double wall, a compressor, a pressure member, and a nozzle cap. The double wall includes an outer wall formed with a through hole and a nozzle, and an inner wall facing the outer wall. The compressor supplies compressed gas to an inner space of the double wall when combustible gas is detected. The pressure member faces the through hole and is installed on the outer wall so as to be pushed by pressure upon explosion. The nozzle cap is engaged with the pressure member, normally hermetically closes the nozzle, and separates from the outer wall when the pressure member is pushed by explosion so as to open the nozzle.
Patent KR-20180003363-A (KR)
Inventor: LIM BYUNG JUN
IPC: H01L27/32
Filed: 2016-06-30
Abstract: The present invention provides an organic light emitting display device in which a display uniformity problem is reduced. The organic light emitting display device comprises: a first power line supplying a power to a pixel driving transistor; a first planarization layer planarizing an upper part of the first power line; a second power line on the first planarization layer, and connected to the first power line; and a second planarization layer planarizing the upper part of the first power line.
Patent KR-20180004862-A (KR)
Inventor: HYEON TAEG HWAN
IPC: B22F1/00
Filed: 2016-07-04
Abstract: The present invention relates to a method for manufacturing a gold nanowire by a solution process. According to an embodiment of the present invention, the method for manufacturing a gold nanowire by a solution process includes: a first step of manufacturing a mixed solution containing poly (diallyl dimethyl ammonium chloride), polyol, and gold precursor; a second step of forming gold in which an oxidation state is +1 by firstly deoxidizing the gold precursor by treating the mixed solution by heat; a third step of forming a gold nanocrystal by secondly deoxidizing the gold in which the oxidation state is +1 by mixing a nucleation agent to a solution in which the second step is completed; a fourth step of growing the gold nanocrystal to the gold nanowire; and a fifth step of obtaining the gold nanowire by refining the solution of the fourth step. The poly (diallyl dimethyl ammonium chloride) is used as a reaction speed control agent, and a reaction speed is controlled. The gold nanocrystal is grown in a direction so that the gold nanowire in which an aspect ratio is 5000 or greater is formed. The thick gold nanowire with the diameter of 75 nm or greater can be manufactured at high yield by plastic deformation of the gold nanowire.
Patent KR-20180005412-A (KR)
Title: Assembly for fixing external panel and external panel assembly
Inventor: KIM HA SU
IPC: E04F13/08
Filed: 2016-07-06
Abstract: The present invention provides an external panel fixing assembly which can be simply installed, and an external panel connection body. According to the present invention, the external panel fixing assembly includes: a first section steel having an L-shaped cross section and fixed to an outer wall of a building; a first coupling unit where a first bending piece in which an upper end part of the first section steel is inserted is provided to one side, and a first protrusion piece coming in contact with a lower end surface of the first section steel is provided to the other side, enclosing an outer surface of the first section steel; and a first elastic member installed between the outer surface of the first section steel and the inner surface of the first coupling unit to separate the outer surface of the first section steel and the inner surface of the first coupling unit from each other, wherein the first elastic member prevents the first coupling unit from being separated from the first section steel after the first coupling unit is connected to the first section steel. An external panel is installed in the first coupling unit.