baber/WOPTO huggingface dataset:
Patent KR-20190007139-A (KR)
Inventor: JU YOUN SHIG
IPC: F24F5/00
Filed: 2017-07-11
Abstract: The present invention relates to a self-assembly dual-duct ventilation system including: a plurality of base units including a duct housing forming an air flow path, and a heat exchange unit provided inside the duct housing such that an exterior air flow path and an interior air flow path are formed to perform total heat exchange between exterior air and interior air; a gallery unit having a gallery installed between the base units to supply the exterior air to an indoor and discharge the interior air to the duct housing; a front unit including a front air supply unit connected to the duct housing to supply the exterior air to the duct housing, and a front exhaust unit connected to the duct housing and provided with a front exhaust fan to discharge the interior air; and a rear unit including a rear air supply unit connected to the duct housing to supply the exterior air to the duct housing, and a rear exhaust unit connected to the duct housing and provided with a rear exhaust fan to discharge the interior air. Accordingly, a heat exchange dual duct is configured as a unit so as to be assembled, so that a production process is simplified, and a structure which is easily assembled and installed by an ordinary person as well as an expert is provided.
Patent KR-20190007188-A (KR)
Inventor: LEE JUNG HEE
IPC: A63H3/14
Filed: 2017-07-12
Abstract: The present invention relates to a Spandex hand puppet and, specifically, to a spandex hand puppet whose inner cover is formed of a spandex material. The hand puppet comprises: an outer cover of the hand puppet having a body unit (10) on the outside the hand puppet and an appearance identifying unit (30) on the outside of the hand puppet; and the inner cover of the hand puppet formed at inside of the outer cover of the hand puppet, and having a finger insertion hole (22) and a finger accommodating space (20) at the inside connected to the finger insertion hole (22).
Patent KR-20190009539-A (KR)
Inventor: JANG JIN SUP
IPC: B24B55/05
Filed: 2017-07-19
Abstract: According to the present invention, a safety guide device for a cutting tool, preventing a cutting blade which cuts a material to be cut from coming in contact with the other portion in addition to a cut portion of the material to be cut. The safety guide device comprises: a fastening unit which is fastened to the cutting tool; a support unit extending from the fastening unit to a side area of the cutting tool; and a safety guide unit extending from the support unit to the front of the cutting tool so that the cutting blade protruding from the cutting tool can be prevented from coming in contact with the other portion in addition to the cut portion of the material to be cut. Accordingly, the cutting blade is prevented from being exposed so that accidents can be prevented in advance. Moreover, the cutting blade is prevented from coming in contact with the other portion in addition to the cut portion of the material to be cut so that the material to be cut can be safely protected.
Patent KR-20190012762-A (KR)
Inventor: HAH HYUN DAE
IPC: H01L33/58
Filed: 2017-07-28
Abstract: The present invention provides a monolayer fluorescent light diffusion plate for a blue LED and a manufacturing method thereof. The monolayer fluorescent light diffusion plate for a blue LED comprises: a) a polystyrene resin of 60 to 90% by weight, b) a polystyrene resin as a carrier of 82.5 to 93% by weight and a light diffusion agent of 1 to 2.25% by weight and a fluorescent master batch of 10 to 40% by weight containing a blue LED fluorescent substance of 6 to 15% by weight. According to the present invention, the monolayer fluorescent light diffusion plate for a blue LED can replace a light diffusion plate used in an existing expensive white LED, and optical properties such as light transparency, light diffusion and roughness are greatly increased and can be used in a backlight unit of an LED lighting apparatus and an LCD. Moreover, the monolayer fluorescent light diffusion plate for a blue LED can be commercialized by contributing to reduction of production costs due to simple manufacturing processes.
Patent KR-20190014409-A (KR)
Inventor: KIM SE CHANG
IPC: C09D11/033
Filed: 2017-08-02
Abstract: The present invention relates to an alcohol-based ink composition for printing, wherein the ink composition of the present invention contains: a polyurethane resin; a mixed solvent containing at least one selected from a group consisting of acetic acid, propyl acetate, and ethanol; and pigments, and thus it is possible to realize printing quality such as excellent adhesion, coloring power and the like without using benzene, toluene, xylene and ethyl acetate, and to be eco-friendly.
Patent KR-20180018348-A (KR)
Inventor: ONITSUKA TOMOYA
IPC: H01L21/02
Filed: 2017-08-03
Abstract: The present invention can suppress the consumption of a cleaning liquid by cleaning a liquid contact nozzle using the cleaning liquid only if necessary by monitoring the cleanliness of the liquid contact nozzle. In a development processing apparatus, a nozzle bath (170) is provided in a standby part (160) where a development liquid supply nozzle stands by. A light emitting unit (172) and a light receiving unit (173) are arranged on the upper side of the nozzle bath (170) to be located on both sides of the development liquid supply nozzle. A contamination state of the development liquid supply nozzle is measured based on a transmission rate when light from the light emitting unit (172) is received in the light receiving unit (173) via the development liquid supply nozzle. Based on a measurement result, if necessary, the development liquid supply nozzle is cleaned.
Patent KR-20180020096-A (KR)
Inventor: KIM YONG TAE
IPC: H01M2/16
Filed: 2017-08-08
Abstract: The present invention relates to a lithium sulfur battery which comprises: an anode and a cathode arranged to face each other; a separation film located between the anode and the cathode; and an electrolyte. The separation film includes a base substrate layer and a catalyst layer coated on the base substrate layer. According to the present invention, if the separation film is used, phenomena thereof are suppressed and a capacity and a cycle feature of the battery can be improved by a catalyst material coated on a separation film surface.
Patent KR-20190018576-A (KR)
Inventor: KIM JIN SOO
IPC: A01G9/24
Filed: 2017-08-14
Abstract: The present invention relates to an automatic ventilation system for a mushroom cultivating house and, specifically, to an automatic ventilation system for a mushroom cultivating house, capable of preventing sudden temperature change of the inside when ventilating a vinyl greenhouse, a greenhouse, or a mushroom cultivating house and automatically and properly maintaining optimal environment suitable to cultivation of agricultural products. The automatic ventilation system for a mushroom cultivating house comprises: a long duct having an exposure port on one side to be exposed to the outside of the cultivating house and also having a discharge port on the other side to be positioned of the inside of the cultivating house, wherein the long duct has an opening and closing port on one side positioned of the inside of the cultivating house as being separated at intervals from the exposure port; a ventilator installed in the duct and sucking outer air into the cultivating house; an opening and closing member opening and closing the opening and closing port of the duct so that the inner air of the cultivating house flows into the duct; a carbon dioxide sensor measuring the concentration of the carbon dioxide in the cultivating house; and a controller automatically controlling operation of the opening and closing member and the ventilator by being linked to data sensed by the carbon dioxide sensor.
Patent KR-20190018374-A (KR)
Inventor: LEE JIN HYO
IPC: B24C3/04
Filed: 2017-08-14
Abstract: The present invention relates to a blast apparatus for the inner diameter of a pipe, capable of grinding the inner surface of a pipe received in a tank. More specifically, according to the present invention, a nozzle fixed to a plate vertically elevated along an LM guide is formed on the upper side of a body tank to input and store a grinding material therein. The nozzle is fixed to the pipe and is integrally assembled to a rotary shaft to be rotated. An interlocked chain gear is assembled to the rotary shaft and is connected to a driving chain gear receiving rotating power of a driving motor to rotate the rotary shaft. The rotary shaft and the driving motor are fixed in the plate, a rack-pinion gear is formed to the lower side of the plate to be vertically elevated along the LM guide, and the pinion gear operates the plate to move the plate while being rotated by operation of the driving motor. Accordingly, an operator inserts the nozzle in a pipe received in the body tank to perform blasting on the surface of the inner diameter of the pipe by the blasted grinding material.
Patent KR-20190023402-A (KR)
Inventor: KIM JOO HYUNG
IPC: A61F2/58
Filed: 2017-08-29
Abstract: The present invention relates to a sensation cognizable artificial hand control system. According to the present invention, various types of sensors can be mounted on each part of the artificial hand, and sensed information measured by the sensors can be transmitted to a user, so that both the artificial hand and the user can be protected by safely gripping or avoiding objects. The present invention includes an artificial hand, a sense transmitter, and a control module.
Patent KR-20180050202-A (KR)
Inventor: NO HOON DONG
IPC: H04L5/00
Filed: 2017-09-06
Abstract: The present disclosure relates to a communication method for fusing a 5G communication system to support a data transmission rate higher than a 4G communication system and an IoT technique, and a system thereof. The present disclosure can be applied to intelligent services (for example, smart home, smart building, smart city, smart car or connected car, health care, digital education, retail business, security- and safety-related services, etc.) based on 5G communication technology and IoT-related technology. To this end, the present invention provides a method for processing a control signal in a wireless communication system, comprising: a step of receiving a first control signal transmitted from a base station; a step of processing the received first control signal; and a step of transmitting a second control signal generated based on the processing to the base station.
Patent KR-20190032903-A (KR)
Title: Key-value storage device supporting snapshot function and method of operating the key-value storage device
Inventor: LEE YONG HWA
IPC: G06F12/02
Filed: 2017-09-20
Abstract: According to a technical idea of the present invention, a method for operating a key-value storage device comprises the steps of: receiving a first command including a first key, a first value, and a first snapshot ID from a host; generating a first snapshot entry including a first physical address to which the first snapshot ID, the first key, and the first value are input in a key-value storage device in response to the received first command; receiving a second command including the first key, a second value, and a second snapshot ID from the host; and generating a second snapshot entry including a second physical address to which the second snapshot ID, the first key, and the second value are input in the key-value storage device in response to the received second command.
Patent KR-20190033261-A (KR)
Inventor: KIM IN SUN
IPC: B32B27/16
Filed: 2017-09-21
Abstract: The present invention relates to a release film for EMC packaging in which a nylon film layer, an antistatic coating layer, a UV molding layer, and a fluorine release coating layer are sequentially laminated. The release film for EMC packaging of the present invention exhibits low surface resistance of less than 109 Ω/sq, low surface energy, suitable film thickness of about 30-60 μm, excellent heat resistance, and excellent surface roughness, thereby being very useful for EMC packaging.
Patent KR-20180038976-A (KR)
Inventor: INOUE YUSUKE
IPC: B24B49/12
Filed: 2017-09-26
Abstract: The present invention relates to a surface polishing device polishing the surface of a work while measuring the work. The surface polishing device suppresses a change in light intensity of an optical signal transmitting optical fiber by suppressing a change in the light intensity by a rotation angle of a joint unit of a rotation side. The surface polishing device (1) includes: an optical rotary joint (60); a first side optical fiber (51) connecting a first side of the optical rotary joint (60) to a light source (3); and a second side optical fiber (52) connecting a second side of the optical rotary joint (60) to a measuring device (probe head) (41). The optical rotary joint (60) has: a stop side joint unit connected to the first side optical fiber (51) and fixed to a device body; and a rotation side joint unit rotating with a rotation axis of an upper surface plate (20) by being connected to the second side optical fiber (52). The optical rotary joint (60) also has a circular polarization output unit (53) outputting a circularly polarized laser beam from the light source (3) to the stop side joint unit.
Patent KR-20190041208-A (KR)
Title: Spoofing signals generating apparatus for spoofing satellite navigation systems and method thereof
Inventor: LEE CHI HUN
IPC: G01S19/01
Filed: 2017-10-12
Abstract: Disclosed is an apparatus for generating a satellite navigation spoofing signal, which comprises: a code delay value calculation unit calculating a code delay value of a satellite navigation signal based on a position of a spoofing target; a Doppler shift value calculation unit calculating a Doppler shift value of the satellite navigation signal based on the speed of the spoofing target; and a spoofing signal generation unit selecting at least one additional code delay value and at least one additional Doppler shift value in accordance with a predetermined rule based on the calculated code delay value and the Doppler shift value, and using the code delay value, the Doppler shift value, an additional code delay value, and an additional Doppler shift value to generate multiple spoofing signals.
Patent KR-20190044223-A (KR)
Title: Food waste and livestock excrement disposer with dehumidification function
Inventor: CHOI GIL HO
IPC: C05F9/02
Filed: 2017-10-20
Abstract: The present invention relates to a food waste and livestock manure processing apparatus with dehumidification function. In particular, the food waste and livestock manure processing apparatus comprises: a housing having an internal space portion and an inlet connected thereto; a mixing unit having a paddle for mixing food waste or livestock manure introduced through the inlet of the housing inside the space portion; a discharge unit configured to discharge the food waste or livestock manure mixed by the paddle of the mixing unit to the outside; and a dehumidification unit configured to remove humid air generated inside the space portion of the housing and supply dry air thereto. In particular, the dehumidification unit includes: an exhaust pipe connected to the space portion of the housing; a supply pipe disposed above the paddle of the mixing unit inside the space portion of the housing; and a liquid separator configured to connect the exhaust pipe and the supply pipe to each other and to isolate liquid from the humid air exhausted through the exhaust pipe, thereby supplying only the dry air to the supply pipe. Accordingly, the humid air and malodors, generated when mixing the food waste or livestock manure by using the paddle, are discharged to the outside, and then only the dry air is resupplied, thus improving drying efficiency for the food waste or livestock manure.
Patent KR-20190045640-A (KR)
Inventor: PARK JIN BUM
IPC: H04L9/00
Filed: 2017-10-24
Abstract: Provided is a method for protecting information from side channel attacks, comprising the steps of: loading to a first layer of a memory a library shared by at least one application installed in a device; inputting a preset predetermined value to a predetermined function of the library as an input value; detecting an area of the memory access by the device among areas of the first layer of the memory in which the library is loaded, as the predetermined value is input; generating a protection code for accessing an area other than the detected area among the areas of the first layer of the memory in which the library is loaded; and adding the protection code to the predetermined function of the library.
Patent KR-20170125305-A (KR)
Inventor: JUNGJINGEUN
IPC: H02K1/27
Filed: 2017-10-27
Abstract: According to the present invention, a BLAC motor in a cover can coupling method comprises a rotor unit (1000) and a cover can (200) surrounding the outer circumferential surface of the magnet (120) of the rotor unit (1000). The rotor unit (1000) includes: a rotating shaft (100) in the center of rotation; a core (110) fixed to the outer circumferential surface of the rotating shaft and having a ring shape; and a plurality of segment magnets (120) attached to the outer circumferential surface of the core (110) at regular intervals. The cover can (200) has a double structure in which the cover cans are mounted on an upper end and a lower end of the magnet (120) and adheres to the magnet (120) by applying an adhesive polymer to an inner surface thereof. The cover can (200) includes: a stopper (210) having a groove formed in the center thereof to correspond to the outer diameter of the rotating shaft (100) and allowing the rotating shaft (100) to pass through the groove to come in contact with the upper surface or the lower surface of the magnet (120); and a side part (220) which has one side which is in contact with the outer circumferential surface of the stopper (210) to be in contact with a side surface of the magnet (120). The side portion (220) is rolled-coupled along the outer circumferential surface of the stopper (210) to be divided into both sides about the center of the longitudinal center line of the magnet (120). The magnet (120) has a multistage structure with at least two stages. Each of the magnets (120) is divided into multiple pieces and is attached to the core (110) to reduce vibration caused by rotation of the rotor unit (100) while divided gaps on each layer are dislocated, that is, the gaps do not correspond to each other.
Patent KR-20190048572-A (KR)
Inventor: KIM YONG IL
IPC: H01L51/52
Filed: 2017-10-31
Abstract: The present invention relates to a display device having a touch sensor capable of improving the visibility. In the display device having a touch sensor according to the present invention, a touch sensor with a multilayer structure including a blackening layer on a sealing unit disposed to cover a light emitting element and a touch pad with a multilayer structure disposed on a substrate exposed by the sealing unit and including a partial transparent conductive layer. Accordingly, the display device of the present invention may prevent that external light is reflected by the blackening layer to improve the visibility and may reduce the sheet resistance of a touch pad by the partial transparent conductive layer to reduce the contact resistance between the touch pad and a drive integrated circuit.
Patent KR-20190048904-A (KR)
Inventor: LEE JONG HWA
IPC: F23R3/14
Filed: 2017-10-31
Abstract: The present invention relates to a fuel nozzle, a combustor including the same, and a gas turbine. According to an embodiment of the present invention, the fuel nozzle includes: an injection cylinder supplying a liquid fuel to a combustion chamber; and multiple swirlers installed in a radial direction on the outer circumference in the middle of the injection cylinder. The injection cylinder includes: a cylinder body extended in a direction and including a flow path in which the liquid fuel passes; and multiple injection nozzles spraying the liquid fuel flowing into the flow path to the outside, wherein the multiple injection nozzles are installed on the lower side of the liquid fuel. At least one among the injection nozzles is formed for the diameter thereof to be reduced from the inside toward the outside. According to embodiments of the present invention, a flame maintaining phenomenon can be prevented since the liquid fuel can rapidly flow in the combustor. Moreover, the combustor can stably combust the fuel fluid and reduce the generation of emissions such as nitrogen oxide (NOx).
Patent KR-20190050377-A (KR)
Inventor: KIM HYUNG JIN
IPC: A61G7/05
Filed: 2017-11-03
Abstract: Disclosed is a patient restraint bed for restraining a patient′s movement. The patient restraint bed according to one embodiment comprises: a body unit to be worn on the body of a patient; a connection unit connecting both sides of the body unit; a fixing unit for fixing a connection state of the body unit to the body of the patient; and a binding unit having one side connected to the body unit. According to the present invention, the patient′s movement can be effectively controlled.
Patent KR-20190051295-A (KR)
Inventor: KIM HWANG NAM
IPC: G06Q50/06
Filed: 2017-11-06
Abstract: The present invention relates to a method and apparatus for estimating power consumption of an electronic device using non-power data. The method comprises the following steps. A communication unit collects at least one of non-power data and power consumption data from at least one of a non-power data collector and a watt-hour meter previously installed in at least one external electronic device. A change calculation unit calculates non-power data change by comparing a current value of the collected non-power data with a previous value of the collected non-power data. Then, a power consumption estimating unit estimates power consumption of the external device based on a comparison result and a previously stored state table after comparing the power consumption data and non-power data change with a predetermined threshold value.
Patent KR-20190051342-A (KR)
Inventor: PARK SUNG YONG
IPC: H04W4/02
Filed: 2017-11-06
Abstract: The present invention relates to a system for an IoT platform of an apartment house for providing various IoT services to residents of an apartment house through a display of an elevator. According to the present invention, the system may install a display for relay in an elevator and provide various IoT services to residents through a smart device. The system may provide integrated control and additional services for the residents with advertising earnings through a platform, which is the elevator.
Patent KR-20190058150-A (KR)
Inventor: KIM JEONG HUN
IPC: A61H3/00
Filed: 2017-11-21
Abstract: According to an embodiment, an exercise assisting device comprises: a proximal support for supporting a proximal portion of a user; a first drive link and a second drive link translationally movable with respect to the proximal support at different speeds; a support link comprising both ends rotationally connected to the first drive link and the second drive link and changeable in length; and a distal support coupled to the support link and supporting a distal portion of the user.
Patent KR-20190058822-A (KR)
Inventor: KANG BYUNG JAE
IPC: A61K9/00
Filed: 2017-11-22
Abstract: The present invention relates to: a composition for injection containing alginate-microencapsulated mesenchymal stem cells as an active component; a composition for treating arthritis containing alginate-microencapsulated mesenchymal stem cells as the active component; and a method for treating arthritis using compositions. An osteoarthritis treatment effect of capsule stem cells, developed by applying microencapsulated stem cells of the present invention to a rabbit osteoarthritis-inducing animal model, is exhibited.