baber/WOPTO huggingface dataset:
Patent KR-20180118064-A (KR)
Inventor: KIM SUNG GI
IPC: H01L21/02
Filed: 2018-04-18
Abstract: The present invention relates to a composition for depositing a silicon-containing thin film including a disilylamine compound and a manufacturing method of a silicon-containing thin film using the same. The composition for depositing a silicon-containing thin film can manufacture a good silicon-containing thin film by including a disilylamine compound which has excellent reactivity, is thermally stable and is highly volatile as a silicon precursor. The composition for depositing a silicon-containing thin film comprises the disilylamine compound represented by chemical formula 1.
Patent KR-20190124086-A (KR)
Inventor: KIM HYUNG SUK
IPC: H04W4/60
Filed: 2018-04-25
Abstract: The present invention relates to a domestic messaging-based overseas message receiving method using separate subscription number and, more specifically, to a method executed through an application installed to a user wireless terminal, a hosting device which inserts and hosts a separate universal subscriber identity module (USIM) that a user purchased or applied for in addition to a USIM already installed in the user wireless terminal, and an operating server communicating with the application of the user wireless terminal and interfacing with the hosting device into which the separate USIM is inserted.
Patent KR-20190124397-A (KR)
Inventor: LEE MU NAM
IPC: G01N27/62
Filed: 2018-04-26
Abstract: The present invention provides a residual gas supplying apparatus connected to a residual gas analyzing apparatus for atmospheric pressure. An orifice and a bypass path may be integrally formed, and residual gas discharged from a process chamber under atmospheric pressure may be supplied to the residual gas analyzing apparatus by a predetermined amount of the residual gas required for analysis. According to the present invention, an orifice insertion groove, a supply gas path, and an exhaust gas path are formed inside (the orifice and a bypass unit are integrally formed) and can be connected to a flange formed at the end of a sensor unit, thereby simplifying installation and separation.
Patent KR-20190128845-A (KR)
Title: Sandwich panel
Inventor: MA DONG HEE
IPC: B32B3/08
Filed: 2018-05-09
Abstract: According to an embodiment of the present invention, a sandwich panel includes: a core layer formed with a vertically penetrated insertion hole; a first reinforcing member coming in close contact with a flat surface of the core layer so that a connection bar protruding from the bottom surface penetrates through the insertion hole to be exposed to the bottom surface of the core layer; a second reinforcing member coupled to the connection bar so as to be in close contact with the bottom surface of the core layer; and a pair of outer layers forming external appearance by surrounding the flat surface and the bottom surface of the core layer where the first and second reinforcing members are stacked.
Patent KR-20190129376-A (KR)
Title: Photovoltaic power generation apparatus
Inventor: PARK JUNG KYU
IPC: H02S10/40
Filed: 2018-05-10
Abstract: According to an embodiment of the present invention, a photovoltaic apparatus comprises a sunlight conversion structure which collects sunlight to generate electricity while floating on the surface of water. The sunlight conversion structure includes: a container; a protective plate positioned on the container to seal the container so that the container is not submerged, and configured to allow the sunlight to enter the container; a heat sink disposed on one side of the container, and configured to sink underwater with a part of the container when the photovoltaic apparatus is installed in water, to come in contact with water and dissipate heat generated in the photovoltaic apparatus; at least one photovoltaic module positioned on the heat sink to be in contact with the heat sink and transferring heat generated during conversion of the sunlight into electric energy to the heat sink; and a reflector positioned on the other side of the container and reflecting the light entering through the protective plate to the photovoltaic module. According to the present invention, the photovoltaic apparatus can increase the efficiency of power generation by directly transferring heat generated from the photovoltaic module to water.
Patent KR-20190129430-A (KR)
Title: Comparative analysis method using a lock screen of mobile communication device
Inventor: LEE JAE KYU
IPC: G06Q50/10
Filed: 2018-05-11
Abstract: Provided is a method for comparing and analyzing content through a lock screen of a mobile communication terminal. The lock screen includes comparison content, and generates selection information in accordance with a result of selection when a user selects a portion of the comparison content. The selection information includes the selected content and unselected content so as to analyze the relative preference between content displayed in the comparison content.
Patent KR-20190138458-A (KR)
Title: Cartomizer for electric heating type aerosol generator
Inventor: LEE SEUNG AN
IPC: A61M15/00
Filed: 2018-06-05
Abstract: An objective of the present invention is to provide a cartomizer for an electric heating type aerosol generator, which is easily carried and conveniently used by a user and has excellent safety. To this end, the cartomizer for the electric heating type aerosol generator according to the present invention includes: a main body which is formed in a hollow body shape and has a liquid storage unit formed therein; and a coil bracket assembly which is coupled to the bottom of the main body and supports a wick having a liquid phase from the liquid storage unit kept therein, and a coil heater wound around the wick to generate an aerosol from the wick, wherein the coil bracket assembly includes a packing providing sealing with the main body to prevent the liquid phase within the liquid storage unit from being leaked to the outside by forcibly fitting the coil bracket assembly into the main body, thereby coupling the coil bracket assembly to the main body.
Patent KR-20200000203-A (KR)
Title: Natural ventilation structure for aircraft having multi-engines
Inventor: AHN HYEONGJIN
IPC: B64D27/02
Filed: 2018-06-22
Abstract: The present invention relates to a natural ventilation structure for an aircraft, and more specifically, to a natural ventilation structure for an aircraft. The aircraft, which has at least two engines, forms a ventilating opening on a back end of an engine bay positioned on a lower pressure area generated between nozzles arranged to be adjacent to each other during operation of an engine and has a natural ventilation structure discharging air introduced into the engine bay. Therefore, the natural ventilation structure for an aircraft replaces a forcible ventilation device having an ejector system applied to a conventional engine, thereby further simplifying the system provided on the aircraft, reducing a cost required for installation on the forcible ventilation device, and reducing weight of the aircraft itself so as to improve efficiency of the engine.
Patent KR-20200002444-A (KR)
Title: Charger for vehicle and method for controlling the same
Inventor: YOUN HAN SHIN
IPC: H02M3/335
Filed: 2018-06-29
Abstract: The present invention relates to a charger for a vehicle, having high power conversion efficiency by reducing a loss of conduction, and a control method for the same. The charger for a vehicle includes: an inductor in which one end theroef is connected to one end of an alternating current power source; a first leg including a first switching element and a second switching element connected to each other in a series, wherein a connection end of the first switching element and the second switching element is connected to the other end of the inductor; a capacitor connected to the first leg in parallel; a second leg including a third switching element and a fourth switching element connected to each other in a series between both ends of the capacitor, wherein a connection end of the third switching element and the fourth switching element is connected to the other end of the alternating current power source; a resonant transformer unit having a transformer and a resonant unit and providing a resonant current generated by the resonant unit to a device to be charged by leading the resonant current to a second coil, wherein the transformer has a first coil in which one end thereof is connected to the connection end of the third switching element and the fourth switching element and a second coil electromagnetically connected to the first coil and the resonant unit is connected to the first coil; and a controller determining duty of the switching elements included in the first leg to adjust the voltage of the capacitor and determining the duty of the switching elements included in the second leg to be uniform.
Patent KR-20200003599-A (KR)
Inventor: KIM SANG WON
IPC: H04N21/4363
Filed: 2018-07-02
Abstract: Disclosed are a modular display apparatus capable of providing an image through the entire screen even when a signal transmission error occurs in any one display apparatus, and a control method thereof. The modular display apparatus comprises: a plurality of cabinets individually including at least one display module and disposed adjacent to each other to form a screen of the display apparatus; a plurality of wireless communication parts provided in each of the cabinets; and a processor which transmits a signal to a plurality of cabinets adjacent to a specific cabinet through the plurality of wireless communication parts when the specific cabinet among the plurality of cabinets receives the signal from at least one adjacent cabinet through at least one wireless communication part provided in the specific cabinet, and displays an image corresponding to each cabinet through each cabinet based on the signal when the plurality of cabinets constituting the screen of the display apparatus receive the signal according to the transmission.
Patent KR-20190004675-A (KR)
Title: Injection device for a vehicle exhaust line and corresponding exhaust line
Inventor: OTTAVIANI ERIC
IPC: F01N3/20
Filed: 2018-07-04
Abstract: An injection device (5) according to the invention includes an injection chamber (7) having an injection zone (11) in which an exhaust gas flows in a flow direction (F1); an injector (9) arranged to inject a liquid jet (J) into the injection zone (11) in an injection direction forming an angle of 270 to 360 degrees with respect to the flow direction (F1); a first impactor (25) having a first impact surface (29) disposed so as to directly block at least 30% of the liquid jet (J); and at least one second impactor (27) having a second impact surface (37) having a zone (39) below the first impact surface (29) in the flow direction (F1). A liquid moving along the first impact surface (29) drops onto the second impact surface (37) due to the exhaust gas flow.
Patent KR-20200006211-A (KR)
Inventor: CHO YOUNG JIN
IPC: H01L27/32
Filed: 2018-07-09
Abstract: The present invention relates to a display device with improved light emission uniformity, which comprises a pixel including a driving thin film transistor and a storage capacitor. The pixel of the present invention includes: a driving semiconductor layer including a driving channel region, a driving source region, and a driving drain region; a first electrode layer partially overlapping the driving channel region; a second electrode layer disposed on the first electrode layer, and overlapping the first electrode layer; a pixel electrode disposed on the second electrode layer; a pixel defining layer disposed on the pixel electrode, and having an opening for defining a light emitting region by exposing at least a portion of an upper surface of the pixel electrode; and a conductive layer interposed between the first electrode layer and the pixel electrode, and including an extension unit at least partially overlapping the light emitting region to pass through the center of the light emitting region.
Patent KR-20180085710-A (KR)
Title: Power supplying system
Inventor: KIM BONG SUK
IPC: H01B12/16
Filed: 2018-07-20
Abstract: The present invention relates to a power system installed in a data center or the like where large capacity power is required, and more particularly, to a power system in which a plurality of branch power lines are branched from a main power line and a coolant circulation pipe with a spray nozzle is arranged in a space where the branch power lines are arranged, thereby extinguishing a fire or preventing the spread of the fire by spraying coolant if the fire or the like is generated in an indoor space.
Patent KR-20200009734-A (KR)
Title: Rotation control type apparatus and method for solid printing a cylindrical component
Inventor: LEE KWAN CHEL
IPC: C09D11/101
Filed: 2018-07-20
Abstract: The present invention relates to a rotation control type three-dimensional printing device for a cylindrical body and a method thereof, which can perform three-dimensional printing on the surface of a cylindrical body rotating by relatively spraying hardening ink onto the surface of the cylindrical body while rotating the cylindrical body (CB) and hardening and piling the hardening ink. To achieve the purpose of the present invention, the rotation control type printing device for a cylindrical body performs three-dimensional printing by spraying the hardening printing ink based on print data on the surface of the cylindrical body (CB). The rotation control type three-dimensional printing device for a cylindrical body includes a cylindrical body rotating device, a printing head, a printing ink supply unit, a cylindrical body pickup unit, an input unit, a display unit, and a print control unit. Therefore, the rotation control type three-dimensional printing device for a cylindrical body enables a user to feel tactile sensations when touching the surface of the cylindrical body by performing three-dimensional printing on the surface of a rotating cylindrical container. Also, the rotation control type three-dimensional printing device enables the user to rapidly recognize information on a product using tactile sensations.
Patent KR-20200013174-A (KR)
Inventor: OH CHI MIN
IPC: G06N3/04
Filed: 2018-07-20
Abstract: The present invention relates to a method for predicting joint coordinates in an image. More specifically, the present invention relates to the method for predicting joint coordinates in an image using multiple convolutional neural networks. The method predicts the joint coordinates of a person in a human image in advance and predicts the joint coordinates again in a partial image including the predicted joint coordinates so as to greatly increase accuracy of prediction.
Patent KR-20190013644-A (KR)
Inventor: CHEN JIANHUI
IPC: A61F13/15
Filed: 2018-07-30
Abstract: Provided is a water-absorbent core manufacturing system. A supply part thereof is configured to convey a fluffy cotton to a starting end of a transmission part, and a plurality of outlets of the supply part for conveying a mixture of fluff pulp and hot-melt fibers to the transmission part are all placed in the center part of the transmission part. A feeding port and an outlet for conveying a high-absorbent polymer to the transmission part are alternately placed along a convey direction of the transmission part. Each feeding port is placed between two outlets. A vacuum adsorbing device makes the mixture be adsorbed on the transmission part. A hot air penetrating device performs a hot air penetrating treatment for a laminate. An ultrasonic cutting device of slitting mechanism is configured to cut ultrasonically the laminate after the hot air penetrating treatment. Accordingly, the water-absorbent core is hardly stratified, and the present invention has an excellent water-absorbent effect, and effectively increases manufacturing efficiency.
Patent KR-20200016031-A (KR)
Title: Fish culture and mushroom cultivation facilities using sunlight
Inventor: SONG YU JIN
IPC: F24S20/70
Filed: 2018-08-06
Abstract: The present invention relates to a facility for farming fish and cultivating mushroom using sunlight, in which a mushroom cultivation house and a solar cell panel are installed on a cultivation field of a farming land to efficiently farm fish and cultivate mushroom. According to the present invention, the facility comprises: the mushroom cultivation house including a water tank capable of farming fish therein and installed on the upper end part of the water tank; and a sunlight collection unit and an operation unit controlling an internal environment of the mushroom cultivation house by a controller. The water tank is formed to circulate groundwater in operation of the controller and has a post vertically installed by interposing base supports therebetween. The mushroom cultivation house includes a moving path horizontally arranged on an outer sidewall including the base support to allow access of a worker, and growth and development trees, which have a mushroom host immersed therein, obliquely arranged with a handrail installed on both sides with respect to the post. The sunlight collection unit includes a solar cell module disposed on an inclined frame installed on an end of the post, and a shade detachably installed between the solar cell modules. The operation unit is formed to simultaneously control the internal environment of the water tank and the mushroom cultivation house.
Patent KR-20180118080-A (KR)
Inventor: PARK YOUNG JOON
IPC: A61F13/00
Filed: 2018-08-20
Abstract: The present invention relates to an acupressure band for inducing stimulation by being attached to thin skin such as finger, back of hand, toe, and top of foot, and a method and an apparatus for manufacturing the same. More particularly, the present invention relates to an acupressure band comprising: a release paper having an acupressure part receiving groove; an acupressure part formed with acupressure projection provided in the acupressure part receiving groove; and an adhesive sheet fixed to an upper portion of the release paper and attached to the skin where the acupressure part (300) is located at the center, wherein the release paper comprises: a fixed release paper; and a separating release paper fixed to the fixed release paper through a cutout portion and a connection portion formed on the fixed release paper, and positioned so that a predetermined area overlaps a lower surface of the adhesive sheet when the adhesive sheet is separated from the fixed release paper so as to be separated from the adhesive sheet together with the acupressure part, and to a method and an apparatus for manufacturing the same.
Patent KR-20200021814-A (KR)
Inventor: PARK KYUNG TAE
IPC: A63B69/18
Filed: 2018-08-21
Abstract: The present invention relates to a ski practice apparatus. More specifically, the present invention relates to a ski practice apparatus which can practice skiing even in a small space such as indoors, and can practice according to the level of a user through inclination adjustment. The ski practice apparatus of the present invention allows to practice skiing at various angles, which can practice skiing without going to a ski resort, thereby having an effect of saving in terms of time and cost.
Patent KR-20200022633-A (KR)
Title: Tea bag maker
Inventor: HAN MI HYANG
IPC: B65B61/12
Filed: 2018-08-23
Abstract: The present invention relates to a tea bag maker. The tea bag maker according to the present invention may include: a housing in which an inlet for introducing tea leaves and an outlet for discharging tea bags are formed; a roll bag disposed inside the housing, made of fabric for the tea bags to provide a plurality of bags with an opening at the top, arranged to extend in such a way that the top of one bag is coupled to the bottom of another bag, wherein a perforation line is formed along the coupled part of the bags, and the roll bag is wound in a roll form; a withdrawal means for withdrawing an end of the roll bag; an opening means for opening the inlet of the bag at the end side of the roll bag; a sealing means for sealing the inlet of the bag at the end side of the roll bag; and a cutting means for cutting the bag at the end side of the roll bag from the roll bag.
Patent KR-20200029177-A (KR)
Title: Device for Fluidized Bed Assisted Abrasive Jet Machining
Inventor: LEE HYUN SEOP
IPC: B24C3/02
Filed: 2018-09-10
Abstract: The present invention relates to an abrasive fluidized bed machining device including: a chamber with the top and bottom open; an upper cap installed on the top of the chamber; a hopper installed at the bottom of the chamber; a ventilation pipe for introducing air into the hopper; a first partition plate installed at a lower part of the ventilation pipe and having a plurality of first pores; and a second partition plate installed at an upper part of the ventilation pipe and having a plurality of second pores having a diameter smaller than that of the first pores. The present invention can improve the surface roughness of a workpiece.
Patent KR-20200029313-A (KR)
Title: Parkinson's disease diagnosis apparatus and method
Inventor: SHIN DONG HOON
IPC: A61B5/00
Filed: 2018-09-10
Abstract: The present invention relates to a Parkinson′s disease diagnosis apparatus and a method thereof. According to the present invention, the Parkinson′s disease diagnosis apparatus comprises: an image acquisition unit which acquires the multi-echo magnitude and a phase image from a magnetic resonance image (MRI) of the brain of a patient; an image processing unit which post-processes the acquired image so that only the substantia nigra and a nigrosome 1 region presented as an image biomarker of the Parkinson′s disease in the acquired image can be observed; an image analysis unit which analyzes the processed image to classify an image containing the nigrosome 1 region and detects the nigrosome 1 region from the classified image; and a diagnosis unit for diagnosing the Parkinson′s disease by judging whether or not the nigrosome 1 region is normal in each classified image. Accordingly, only images containing a nigrosom 1 region are classified in the MRI, and the Parkinson′s disease can be diagnosed by analyzing the nigrosom 1 region in the classified image.
Patent KR-20200030804-A (KR)
Title: Biomarker composition for diagnosing radiation exposure comprising UBAP2 and diagnosis method using the same
Inventor: LEE SANG WOOK
IPC: G01N33/68
Filed: 2018-09-13
Abstract: The present invention relates to a biomarker composition for diagnosing radiation exposure comprising UBAP2, and a diagnostic method using the same. In the present invention, it has been confirmed that the expression level of UBAP2, which has high sensitivity to radiation, is significantly decreased depending on the radiation dose and exposure time, thus the UBAP2 can be used to quickly and accurately diagnose radiation exposure by measuring the expression level from a sample such as blood, and can be used to predict the radiation exposure dose of a body. In addition, it is possible to improve a radiation treatment effect by developing a drug that increases the radiation sensitivity by targeting the UBAP2, and the present invention can be useful for predicting or diagnosing the radiation exposure level in radiation workers and from natural background radiation.
Patent KR-20200031774-A (KR)
Title: Glass pattern forming device and method of forming glass pattern
Inventor: CHO HYUNG SIK
IPC: G03F7/20
Filed: 2018-09-17
Abstract: The present invention relates to a glass pattern forming device and to a glass pattern forming method (S10) comprising the steps of: disposing a mask having a plurality of holes to be spaced apart from an upper surface of a glass (S100); spraying particles toward the mask from the top of the mask (S200); separating the mask from the glass (S300); and cleaning the glass (S400). In addition, the glass pattern forming method may spray particles by separating the mask from the glass at a predetermined interval.