baber/WOPTO huggingface dataset:
Patent KR-20180134577-A (KR)
Inventor: RYU GWANG NYEON
IPC: F02C6/12
Filed: 2017-06-09
Abstract: Disclosed is a composite generator capable of using waste heat of an engine to generate power. The composite generator comprises: an engine driven by combustion of fuel; a first flow line connected to the engine; a power turbine connected to the first flow line and driven by exhaust gas discharged by the engine; a turbocharger which is connected to the first flow line, and compresses nitrous oxide discharged by the engine; a second flow line to connect the turbocharger and the engine to supply nitrous oxide compressed by the turbocharger to the engine; a third flow line connected to the power turbine to discharge exhaust gas discharged by the power turbine to the outside; a compressor to compress a working medium; a first medium line connected to the compressor; a medium turbine connected to the first medium line and driven by a working medium supplied to the first medium line; a second medium line to connect the medium turbine and the compressor; a working medium cooler which is connected to the second medium line, and cools the working medium discharged by the medium turbine; a recuperator which is connected to the first and the second medium line, and allows the first and the second medium line to exchange heat; a heat exchange unit connected to the first medium line to allow the exhaust gas and nitrous oxide discharged by the engine and the working medium discharged by the compressor to exchange heat; and a generation unit installed on the power turbine and the medium turbine to generate power by power produced by the power turbine and the medium turbine.
Patent KR-20190001642-A (KR)
Inventor: JOE JEONG HOON
IPC: E04G9/02
Filed: 2017-06-27
Abstract: Disclosed is a handling device for a paper tube mold, which is provided at the circumference of the paper tube mold in order to handle the paper tube mold. The handling device for the paper tube mold comprises: a first semicircular paper board assembly and a second semicircular paper board assembly in which a plurality of semicircular paper board members having a semicircularly bent shape are overlapped to come in close contact with each other; a first coupling unit for connecting one end portion of the first semicircular paper board assembly and one end portion of the second semicircular paper board assembly so as to couple the same to each other; a second coupling unit for connecting the other end portion of the first semicircular paper board assembly and the other end portion of the second semicircular paper board assembly so as to couple the same to each other; and wire connecting units fixedly provided at each of the first semicircular paper board assembly and the second semicircular paper board assembly.
Patent KR-20190004994-A (KR)
Title: Cold water tank for changing reservoir of cold and hot and ion water purifier
Inventor: MA SANG DONG
IPC: B01D35/18
Filed: 2017-07-05
Abstract: The present invention relates to a cold water tank for replacing a water storage tank of a cold and hot water dispenser and a water ionizer, comprising two cold water tank bodies, wherein a cooling pipe is disposed between the two cold water tank bodies. An outer surface of the cooling pipe is prevented from being exposed to prevent the loss of cold and hot air. The entirety of the cold and hot air is transferred to the inside of the cold water tank bodies, thereby increasing cooling efficiency of purified water (cold water). Moreover, the cooling pipe is prevented from coming in direct contact with the purified water (cold water) so that hygiene can be secured.
Patent KR-20180107687-A (KR)
Inventor: LIM JEONG YEON
IPC: H04N19/109
Filed: 2017-07-11
Abstract: The present invention relates to image encoding or decoding for efficiently encoding an image. According to an aspect of the present invention, a method of coding a motion vector of a current block comprises the steps of: determining a differential motion vector for the current block at a default resolution; determining one or more resolution candidates from a plurality of motion vector resolutions according to an absolute value of the determined differential motion vector; selecting a resolution to represent the determined differential motion vector from among at least one resolution candidate; calculating a value to be encoded as a differential motion vector of the current block by applying a function corresponding to the selected resolution to the determined differential motion vector; and encoding resolution information for indicating the selected resolution among the plurality of motion vector resolutions as information on the differential motion vector.
Patent KR-20190007239-A (KR)
Inventor: KIM JONG SEUNG
IPC: C07D311/82
Filed: 2017-07-12
Abstract: The present invention relates to a mitochondria-specific anticancer theragnosis containing a compound displayed in a chemical formula 1 and, more specifically, to a theragnosis activated by hypoxic environment and capable of specific targeting to mitochondria.
Patent KR-20170123289-A (KR)
Inventor: LEE SANG MIN
IPC: G06Q30/06
Filed: 2017-07-24
Abstract: Disclosed is an apparatus for providing a bidding price recommendation service. The apparatus of the present invention is as follows: receiving basic information necessary for calculating a performance ability; when there is a penalty point in a performance ability score, determining a minimum bidding rate gap, which is a difference from a minimum bidding rate in a minimum price score considering the determined penalty point in the performance ability score, and a minimum bidding rate when the performance ability score is full; searching past bidding information containing bidding rates of a plurality of bidding companies; arranging the bidding rates of the plurality of bidding companies in descending order; selecting at least one candidate section which has a close bidding rate gap (adjacent bidding rate) larger than the minimum bidding rate gap; selecting a biggest value among values smaller than a past company bidding rate corresponding to a bigger bidding rate among two bidding rates which correspond to the candidate section; and determining a recommended company bidding rate by using the same. According to the present invention, when there is a penalty point in performance, a competition with other rival companies is excluded and a negotiated advantage can be obtained.
Patent KR-20190012782-A (KR)
Inventor: BAIK CHUL GYUN
IPC: C08J3/20
Filed: 2017-07-28
Abstract: The present invention relates to an agitating apparatus for manufacturing a polymer composite material by agitating a raw material of a polymer material. More particularly, the present invention relates to an agitating apparatus for manufacturing a polytetrafluoroethylene-carbon nanotube composite material. In the present invention, an agitating chamber and a mixing screw provided in the agitating chamber are simultaneously rotated in opposite directions to perform agitation, and a sliding contact plate made of PTFE is formed on a lid fixed with respect to the rotating agitating chamber to realize a rotating sealing. The present invention provides an agitating apparatus for manufacturing a composite material by combining carbon nanotubes with PTFE which is difficult to bind with other materials by temperature and pressure control and rotation control.
Patent KR-20190019681-A (KR)
Inventor: PRABHAKARAN SENTHILVEL
IPC: G05D1/02
Filed: 2017-08-18
Abstract: The present invention relates to a vehicle control device provided in a vehicle and a control method of a vehicle. According to the present invention, the vehicle control device controlling a vehicle with a sensing unit comprises: a communication unit; and a control unit controlling the communication unit to communicate with another vehicle located in a predetermined region. The control unit may control the communication unit to search for another vehicle traveling in at least a part of a traveling route to destination set in the vehicle and to transmit an information request message to the searched vehicle.
Patent KR-20180033055-A (KR)
Inventor: OKA SHINICHIRO
IPC: G02F1/1335
Filed: 2017-08-22
Abstract: A thin display device with a small bezel part is provided. The display device comprises: a flexible first substrate having a display part including a first pixel; a flexible second substrate; and a sealing part for bonding the first substrate and the second substrate together. A curved part is provided inside the sealing part in a plan view. When a surface of the first substrate facing the second substrate is a front surface and a surface opposite to the front surface is a back surface, the back surface inside the curved part and the back surface outside the curved part are overlapped with each other and the display part is installed to the curved part in the plan view.
Patent KR-20180023860-A (KR)
Inventor: SPIEGL BERNHARD
IPC: F16K15/02
Filed: 2017-08-25
Abstract: The present invention relates to a lubricant injector (1), a lubrication system (23), and a method for providing a lubricant for a piston machine (2). The lubricant injector (1) is provided with a lubricant inlet conduit (3) and an outlet opening (4), through which a lubricant is supplied to an inner space (6) to be lubricated of a piston machine (2). The outlet opening (4) may be selectively opened and closed by means of a needle valve (5), which is actuated by a magnet coil (14). The lubricant injector (1) has a flow sensor (8) suitable for determining the quantity of a lubricant delivered through the outlet opening (4).
Patent KR-20190022212-A (KR)
Inventor: HONG SANG WOOK
IPC: D06F33/02
Filed: 2017-08-25
Abstract: The present invention relates to a laundry treating device directly heating a drum accommodating laundry and, specifically, to a laundry treating device having improved efficiency and safety. According to an embodiment of the present invention, the laundry treating device includes: a tub; a drum installed in the tub to be able to rotate and accommodate laundry therein by being formed of a metal material; an induction module installed at intervals from the circumference of the drum and heating the circumference of the drum by a magnetic field generated as current is applied to a coil; a lifter installed in the drum moves the laundry in the drum when the drum rotates; a temperature sensor senses the temperature of the drum; and a module control unit controlling the heating value generated on the circumference of the drum by controlling the output of the induction module. The module control unit controls the heating value based on the temperature sensed in the temperature sensor.
Patent KR-20190024132-A (KR)
Inventor: JANG RAE ICK
IPC: B60R21/00
Filed: 2017-08-31
Abstract: The present invention discloses an airbag apparatus. The airbag apparatus of the present invention includes: a first chamber connected to an inflator to support an occupant head upon frontal collision of a vehicle; a second chamber connected to one side of the first chamber in order to be supported by the first chamber to prevent the head of the occupant from diagonally moving during an oblique collision of the vehicle; a communication tube provided in the first chamber having a polygonal shape to allow gas of the first chamber to be introduced into the second chamber, and having a fastening channel formed along a periphery of the communication tube; and a valve tether having a tether hook provided to pass through the inside of the tightening channel, and a tether puller connected to the tether hook to pull the tether hook in one direction, and connected to the first chamber to pull the tether hook to close the communication tube when a deployment of the first chamber is completed.
Patent KR-20190027259-A (KR)
Inventor: PARK JONG HYEOB
IPC: H01R13/24
Filed: 2017-09-06
Abstract: Embodiments of the present invention provide a connector unit for minimizing a contact resistance, and a display device having the same. To this end, the connector unit comprises: a housing arranged on a printed circuit board and having a predetermined size of a window to which an inserted cable is exposed; a flip of which one side is hinge-coupled to the housing; and a pressurizing unit arranged between the housing and the flip and pressurizing the cable exposed to the window by the flip.
Patent KR-20190029034-A (KR)
Title: Networlk device and terminal device, control method thereof
Inventor: JANG JEA SEONG
IPC: H04W28/02
Filed: 2017-09-11
Abstract: In the present invention, disclosed is a technology capable of increasing transmission success rate of downlink packet by proposing an improved downlink packet transmission method in consideration of mobility of an Internet of things (IoT) terminal and/or a dynamic periodic uplink packet transmission method, thereby improving the quality of an IoT service.
Patent KR-20190034479-A (KR)
Title: Smartphone cradle using a finger fitted
Inventor: KWAK SOOK JUNG
IPC: H04M1/04
Filed: 2017-09-23
Abstract: The present invention relates to a smartphone holder used by being put on a finger which comprises: a body (1) formed with an open insertion hole (10) capable of inserting a finger; and a fixing member (2) capable of fixing a smartphone installed on a side portion of a surface of the body (1), wherein a magnet or a grip (22) is attached to the fixing member (2).
Patent KR-20190036867-A (KR)
Title: Organic compound and composition and organic optoelectronic device and display device
Inventor: KIM BYUNG KU
IPC: C07D495/14
Filed: 2017-09-28
Abstract: The present invention relates to: an organic compound expressed by a combination of chemical formula 1 and chemical formula 2; a composition comprising the same; an organic optoelectronic device; and a display apparatus. In the chemical formula 1 or the chemical formula 2, X^1, X^2, L^1, L^2, R^1, R^2, and R^3 to R^6 are as defined in the specification. An embodiment provides the organic compound capable of realizing the organic optoelectronic device having high-efficiency and a long lifespan.
Patent KR-20190043666-A (KR)
Title: Method of manufacturing aromatic polyamide multi filament
Inventor: KIM SUNG SOO
IPC: D01F8/12
Filed: 2017-10-19
Abstract: The present invention relates to a method for manufacturing an aromatic polyamide multi-filament, which is capable of obtaining high strength multi-filament even at a rapid spinning speed, and comprises the steps of: forming a multi-filament; and performing coagulation in the range that a ratio of first coagulation jet flow rate (QJ1)/second coagulation jet flow rate (QJ2) is 0 < QJ1/QJ2 < 10.
Patent KR-20190044905-A (KR)
Inventor: YANG KEE DONG
IPC: H04R19/00
Filed: 2017-10-23
Abstract: According to the present invention, an electrostatic microphone comprises: a substrate; a barrier; a plurality of diaphragms located in the same space; an upper backplate disposed on the substrate, and spaced apart from the diaphragms by a predetermined interval; a connection structure for connecting the substrate and the diaphragms; a sound structure for converting sound input from an external space into a plane wave; and a common space surrounded by the diaphragms, the substrate, and the barrier. Accordingly, a microphone exhibiting a directional effect which is improved with a size smaller than that of an existing directional microphone can be realized by an electrostatic microphone structure, and the electrostatic microphone structure can be easily applied to a hearing aid, a portable device, an IT/IoT device, etc., particularly, a compact device.
Patent KR-20190048684-A (KR)
Inventor: BAEK YONG HO
IPC: H01L23/00
Filed: 2017-10-31
Abstract: The present invention relates to a fan-out semiconductor package module comprising: a structure which includes a wiring member including wiring patterns, one or more first passive components disposed on the wiring member and electrically connected to the wiring pattern, and a first encapsulant encapsulating at least portions of each of the one or more first passive components, and has a first through-hole penetrating through the wiring member and the first encapsulant; a semiconductor chip which is disposed in the first through-hole of the structure, and has an active surface having connection pads disposed thereon and an inactive surface opposing the active surface; a second encapsulant which encapsulates at least portions of the semiconductor chip and fills at least portions of the first through-hole; and a connection member which is disposed on the structure and the active surface of the semiconductor chip and includes a redistribution layer electrically connected to the connection pads and the wiring patterns. According to the present invention, a mounting area of the semiconductor chip and a plurality of passive components can be minimized.
Patent KR-20190050624-A (KR)
Inventor: BAEK INHO
IPC: G04B25/04
Filed: 2017-11-03
Abstract: According to various embodiments, provided are an electronic device providing time information and an operating method thereof. The electronic device includes: a display displaying first time information and second time information; an actuator outputting vibrations corresponding to the first time information and the second time information, respectively; and a processor. The processor is set to confirm a starting point of user input in response to the detection of the start of the user input on the display, to determine a first area corresponding to the first time information and a second area corresponding to the second time information based on the starting point, to control the actuator to make the actuator output a first vibration indicating the first time information in response to the detection of the user input in the first area, and to control the actuator to make the actuator output a second vibration indicating the second time information in response to the detection of the user input in the second area. In addition, various other embodiments are possible.
Patent KR-20190051189-A (KR)
Inventor: HAN KWANG HYUN
IPC: H01L31/042
Filed: 2017-11-06
Abstract: Disclosed is a photovoltaic power generation device capable of adjusting a slop angle. The photovoltaic power generation device comprises: a cylinder shaped ground support; a plurality of transverse supports provided at a rear surface of a plurality of photovoltaic panels to bind and support the plurality of photovoltaic panels; two longitudinal supports provided in a vertical direction to the plurality of transverse supports to support the plurality of photovoltaic panels; a panel binding bar passing through each of a hole of the longitudinal supports and a hole provided at an upper part of the ground support; a slope angle adjustment bar branched upward from one side of the ground support, having a circular roller provided at an end thereof, and having a length to be variable; and a rain unit provided in parallel between the two longitudinal supports to allow the circular roller to be sliding.
Patent KR-20190051631-A (KR)
Inventor: JANG SUNG CHAN
IPC: B01J20/28
Filed: 2017-11-07
Abstract: The present invention relates to a cesium adsorbent containing a magnetic nanoparticle-clay complex which comprises positively charged magnetic nanoparticles having a core-shell structure and negatively charged sodium-birnessite, wherein a core of the magnetic nanoparticles is iron ion and a shell is a positively charged polymer. The magnetic nanoparticles are attached to a surface of sodium-birnessite by layer-by-layer assembly (LBL assembly), by means of a potential difference, and have magnetic properties.
Patent KR-20190053569-A (KR)
Title: Balance weight having drag reduction hole
Inventor: OH IL ROCK
IPC: F16C3/20
Filed: 2017-11-10
Abstract: The present invention relates to a balance weight with a hole for drag reduction, in which a balance shaft module maintains balance during rotation according as the balance weight is disposed on a balance shaft. The balance weight having a semicircular cross-sectional shape comprises: a weight body which is formed in an elliptical flat plate shape and includes a first surface to which the balance shaft is connected on a short axis, a second surface which is a convex curved surface disposed on the first surface and has the width decreasing from the center toward an end, and through holes formed on both sides of a balance shaft connection portion from the first surface to the second surface; and a hemispherical protrusion portion disposed on both sides of the balance shaft on the first surface and disposed opposite to the second surface. According to the present invention, an outer shape of the balance weight fixed to the balance shaft is made to be curved so as to prevent churning of oil due to the balance weight during the rotation of the balance shaft, thereby improving fuel efficiency and preventing noise. When the balance weight is lifted from the oil at the time of rotation of the balance shaft, bubbling is prevented and aeration in which air is contained in the oil is prevented.
Patent KR-20190057900-A (KR)
Inventor: YANG CHANG RYOL
IPC: B60N2/75
Filed: 2017-11-21
Abstract: The present invention relates to a height adjustable armrest for a vehicle. The armrest for a vehicle comprises: a lower pad rotationally coupled to a vehicle seat; an upper pad arranged at an upper side of the lower pad, and provided for a user to lean thereon; and a height adjustment means arranged between lower pad and the upper pad, and adjusting a height by moving the upper pad in the lower pad. As stated above, in accordance with a body condition of the user, a height can be adjusted to improve convenience.
Patent KR-20190064030-A (KR)
Title: The control method of greenhouse circumstance to utilize VPD
Inventor: CHANG YOUNG WON
IPC: A01G9/24
Filed: 2017-11-30
Abstract: The present invention relates to a method for controlling the environment of a greenhouse using a vapor pressure deficit (VPD), to optimize the growth of plants grown in the greenhouse. According to the present invention, the method comprises the steps of: receiving sensor signal data; calculating a dew point temperature, a humidity deficit (HD), and a VPD; forming a graph based on a VPD value; requesting data about the environment of a greenhouse; transmitting stored dew point temperature, HD, and VPD data, or current sensing data of the greenhouse; transmitting a control signal for controlling an equipment device to a greenhouse server; and operating the corresponding equipment device.
Patent KR-20190074689-A (KR)
Title: Gas distributor
Inventor: SHIM GYU JUNG
IPC: F17C13/04
Filed: 2017-12-20
Abstract: The present invention relates to a gas distribution device, comprising: a valve member connected to a gas tank and provided to depressurize gas flowing out of the gas tank to discharge the gas; and a hub member connected between the valve member and a fuel cell and provided to introduce the gas discharged through the valve member into the fuel cell. According to the present invention, a gas flow path is opened by a simple insertion and pressing method, so that the gas can be easily supplied from a hydrogen tank to the fuel cell.