baber/WOPTO huggingface dataset:
Patent KR-20190085479-A (KR)
Inventor: KIM HYE IN
IPC: H01L33/50
Filed: 2019-01-02
Abstract: The present invention relates to a light emitting device capable of preventing light loss. According to an embodiment of the present invention, the light emitting device comprises: a substrate; a first light emitting chip mounted on the substrate; a first wavelength conversion member covering the upper surface of the first light emitting chip; a first reflective member covering a side surface of the first wavelength conversion member; and a barrier member including an outer wall unit surrounding the side surface of the first light emitting chip and the first reflective member.
Patent KR-20200085104-A (KR)
Title: Display device, and controlling method thereof
Inventor: YEONJU CHO
IPC: H04N21/482
Filed: 2019-01-04
Abstract: The present invention relates to a display device and a controlling method thereof. The display device has contents of displaying a first menu, a second menu, and a third menu, displaying a first sub-menu corresponding to the first menu when receiving an input for selecting the first menu from a user, displaying a second menu execution screen when receiving an input for selecting the second menu from the user, and displaying a third menu execution screen when receiving an input for selecting the third menu from the user as a summary.
Patent KR-20200091570-A (KR)
Inventor: BAE KANG SIK
IPC: G01N7/00
Filed: 2019-01-23
Abstract: According to the present invention, a measurement method of oxygen dissolved in fuel during an aircraft′s rising from the ground surface comprises: a step (a) of injecting a certain volume of fuel into a fuel tank for test and forming an ullage, which accommodates air, on an upper space of the fuel tank for test; a step (b) of supplying air into the fuel tank for test and making the oxygen concentration of the air in the ullage an oxygen concentration at the atmospheric pressure; a step (c) of supplying nitrogen gas into the fuel tank for test and reducing the oxygen concentration in the ullage down to the nonflammable concentration or below, which is lower than the oxygen concentration at the atmospheric pressure; a step (d) of reducing the pressure in the fuel tank for test from the atmospheric pressure in the fuel tank for test down to the pressure corresponding to the aircraft rising up to a certain altitude; and a step (e) of measuring the oxygen-partial pressure in the ullage of the fuel tank for test and the oxygen-partial pressure dissolved in the fuel in accordance with the pressure changed from the atmospheric pressure to a certain altitude in the previous step. The measurement method of oxygen dissolved in fuel during an aircraft′s rising from the ground surface is able to measure the discharge volume of oxygen dissolved in the fuel by configuring a measuring system which is the same as the rising process of an actual aircraft from the ground surface.
Patent KR-20200093109-A (KR)
Title: Hole cutting device for catseyes
Inventor: KIM DAE JIN
IPC: E01C23/09
Filed: 2019-01-25
Abstract: Provided is a cutting device for a road stud burying hole. The cutting device for a road stud burying hole according to one aspect of the present invention is a cutting device for a road stud burying hole, which is moved by a moving vehicle to construct a road stud burying hole on a road surface and comprises: a cutting unit including a drill bit cutting the road surface; a moving frame on which the cutting unit is mounted; a vertical rod to which the moving frame is slidably coupled to enable the vertical movement of the moving frame; a fixing frame which is installed to be fixed to a moving vehicle, and to which the vertical rod is slidably coupled to enable the vertical movement of the vertical rod; a holding plate which is fixed to the lower end of the vertical rod to be simultaneously moved along with the movement of the vertical rod; a first actuator which is installed between the fixing frame and the holding plate and performs a vertical stretching motion; and a second actuator which is installed between the moving frame and the holding plate and performs a vertical stretching motion. Therefore, working efficiency can be improved.
Patent KR-20200093906-A (KR)
Title: System for dialogue analysis using ai speaker and method thereof
Inventor: HONG WOONKI
IPC: G10L15/04
Filed: 2019-01-29
Abstract: The present invention relates to a dialogue analysis system using an AI speaker and a method thereof. According to the present invention, the dialogue analysis method of the dialogue analysis system using an AI speaker comprises the steps of: acquiring dialogue data of each member in a group using the AI speaker and classifying the acquired data into dialogue data of each member; calculating a communication pattern of an individual using the classified dialogue data of individuals and calculating a one-to-one interaction intensity using the calculated communication pattern of individuals; calculating a communication pattern within the group using the calculated one-to-one interaction intensity; and visualizing and providing the calculated one-to-one interaction intensity and the calculated communication pattern. According to the present invention, the system and method may objectively analyze the dialogue patterns of the members using the AI speaker and increase the social competence of the members through coaching on the strengths and weaknesses of individual characteristics.
Patent KR-20200095911-A (KR)
Inventor: KILRYONG LEE
IPC: D06F39/02
Filed: 2019-02-01
Abstract: The present invention relates to a laundry treating apparatus which comprises: a cabinet with an inlet; a tub providing a space for storing water, and having a tub inlet provided on a surface headed in a direction in which the inlet is positioned; a drum rotatably provided inside the tub, providing a space for storing laundry, and having a drum inlet provided in a surface headed in the direction in which the inlet is positioned; a storage part provided inside the cabinet, and providing a space in which a detergent is stored; a discharge pipe discharging the detergent to the outside of the storage part, and made of an elastic body; an insulating body connecting the inlet with the tub inlet; an inlet pipe made of an elastic body, and passing through a circumferential surface of the insulating body; and a connector having one end inserted into the discharge pipe and the other end inserted into the inlet pipe to connect the discharge pipe with the inlet pipe, and made of a material different from that of each of the discharge pipe and the inlet pipe. According to the present invention, assembly of a detergent path for guiding the detergent to the tub can be simple.
Patent KR-20200103188-A (KR)
Inventor: KWON SEONG GEUN
IPC: G06Q10/08
Filed: 2019-02-15
Abstract: The present invention relates to a refrigerator article management method using an electronic receipt and the Internet of things and a system thereof, capable of easily managing an inventory of articles stored in a refrigerator. According to an embodiment of the present invention, the refrigerator article inventory management system comprises: a terminal device of a user; an electronic receipt providing system for generating an electronic receipt to transmit the electronic receipt to the terminal device of the user; and an Internet of things refrigerator for receiving information on the electronic receipt transmitted to the terminal device of the user, and refering to the information on a purchase article included in the electronic receipt to update information on articles stored therein. The Internet of things refrigerator extracts articles to be inserted into the refrigerator in the entire purchase article details included in the electronic receipt from the information on the electronic receipt, and determines that the extracted articles have been inserted into the refrigerator.
Patent KR-20200102848-A (KR)
Inventor: KWON JOON
IPC: H01M10/0583
Filed: 2019-02-22
Abstract: A unit cell of the present invention includes: a separator; an anode in which an anode active material is coated on the surface of an anode current collector, and the anode active material is stacked to make contact with one surface of the separator; and a cathode in which a cathode active material is coated on the surface of a cathode current collector, and the cathode active material is stacked to make contact with an opposite surface of the separator. The unit cell is folded in zigzag such that a plurality of wrinkles are formed in the state in which the anode, the separator, and the cathode are stacked. According to the present invention, a manufacturing method of the unit cell includes the steps of: coating the anode active material on the surface of the anode current collector; coating the cathode active material on the surface of the cathode current collector; stacking the anode, the separator, and the cathode such that the anode active material makes contact with one surface of the separator, and the cathode active material makes contact with the opposite surface of the separator; and performing a folding operation such that the plurality of wrinkles are formed in the state in which the anode, the separator, and the cathode are stacked.
Patent KR-20200103333-A (KR)
Title: Point Network Advertising Method and System
Inventor: LEE SEUNG JIN
IPC: G06Q30/02
Filed: 2019-02-25
Abstract: The present invention relates to a method and a system for point network advertising to allow users to acquire wanted points through advertising consumption, thereby improving the advertising efficiency of the advertising system. According to the present invention, the method for point network advertising, which has an advertisement platform that provides advertisements to users by interlocking with an affiliate site providing a web page including an advertisement window to a client terminal, includes: an advertisement exposure step in which the advertisement platform exposes an advertisement through an advertisement window; an advertisement clicking step in which a user clicks the advertisement window for the advertisement exposure; a step of providing, by an advertisement platform, information on the user who clicked the advertisement to a point operator, and requesting point provision for the user; a step of providing, by the advertisement platform, a landing page corresponding to the advertisement click to the user; and a step of paying a price for providing points to the point operator.
Patent KR-20190113555-A (KR)
Title: Neuromorphic accelerator multitasking
Inventor: PUGSLEY SETH
IPC: G06N3/063
Filed: 2019-02-26
Abstract: Systems and techniques for neuromorphic accelerator multitasking are described in the present specification. A neuron address translation unit (NATU) may receive a spike message. Here, the spike message includes a physical neuron identifier (PNID) of a neuron causing the spike. The NATU may then translate the PNID into a network identifier (NID) and a local neuron identifier (LNID). The NATU locates synapse data based on the NID and communicates the synapse data and the LNID to an axon processor.
Patent KR-20200108555-A (KR)
Inventor: JUNG BOONG IK
IPC: C25B9/23
Filed: 2019-03-11
Abstract: The present invention discloses an electrolysis apparatus for the production of hydrogen and oxygen, which comprises: a positive electrode installed in a positive electrode part of an electrolyzer; a negative electrode installed in a negative electrode part of the electrolyzer; a diaphragm dividing the electrolyzer into the positive electrode part and the negative electrode part; an alkali solution supply part supplying an alkali solution as an electrolyte of the positive electrode part; an acidic solution supply part supplying an acidic solution as an electrolyte as an electrolyte of the negative electrode part; and a first discharge part and a second discharge part discharging electrolyzed water generated from each of the positive electrode part and negative electrode part. In the positive electrode part, hydroxide ions in the alkali solution generate oxygen through an electrode reaction, while hydrogen ions in the acidic solution generate hydrogen through the electrode reaction in the negative electrode part.
Patent KR-20200109196-A (KR)
Title: Apparatus for estimating power supply of microgrid and method thereof
Inventor: JANG GWANG SEON
IPC: G06Q50/06
Filed: 2019-03-12
Abstract: Disclosed are a device for predicting power supply and demand of a microgrid and a method thereof. The device for predicting power supply and demand of a microgrid comprises: a plurality of participating institution servers which predict power supply and demand by loading a power supply and demand prediction model of each power generation facility participating in a microgrid, periodically transmit weight and weight change values of the prediction model to an integrated operation server, receive updated learning parameters from the integrated operation server and perform relearning; and an integrated operation server loading the power supply and demand prediction model of each power generation facility mounted on the plurality of participating institution servers, periodically receiving the weight and the weight change values of the prediction model from the plurality of participating institution servers to relearn a global optimal model so as to predict the power supply and demand, and transmitting the updated learning parameters to the plurality of participating institution servers.
Patent KR-20200111906-A (KR)
Inventor: KANG KYUNG WAN
IPC: B60K15/03
Filed: 2019-03-20
Abstract: The present invention relates to a reservoir cup for a fuel tank of a vehicle, which is able to be fixed in the fuel tank by an improved method, not a method of welding the reservoir cup on the fuel tank, to actively introduce fuel into the inside, thereby effectively preventing the engine from being stopped even when there is only a small volume of residual fuel in the fuel tank. To this end, according to the present invention, the reservoir cup for a fuel tank of a vehicle comprises: a cup main frame which is installed on a suction pipe for sucking fuel in the fuel tank and a return pipe for discharging fuel recovered from the engine, and which is charged with some of the fuel stored in the fuel tank; an engagement structure which engages and fixes the cup main frame to be supported by the suction pipe and the return pipe; and a one-way valve installed on the cup main frame to allow a fuel flow from an external side of the cup main frame into an internal side of the cup main frame, but to block a fuel flow from an internal side of the cup main frame to an external side of the cup main frame. A part among a lower end unit of the suction pipe inserted into the cup main frame, a lower end unit of the return pipe, and an internal side surface of the cup main frame is engaged and fixed by the engagement structure.
Patent KR-20200120799-A (KR)
Inventor: KIM YOUNG HUN
IPC: F17C13/02
Filed: 2019-04-11
Abstract: The present invention relates to a regasification system of liquefied gas and a ship having the same. The regasification system of liquefied gas comprises: a plurality of liquefied gas storage tanks including a transfer pump which pressurizes and discharges stored liquefied gas, and a liquefied gas return valve which is able to recover at least a part of the liquefied gas pressurized by the transfer pump; a gasifier gasifying the liquefied gas discharged from the liquefied gas storage tanks and supplying the gas to a demand source; a drum placed between the liquefied gas storage tanks and the gasifier to transfer the liquefied gas to the gasifier; a performance control valve placed on a downstream of the drum to control the flow rate of the liquefied gas supplied to the gasifier; and a performance controller controlling the opening width of the performance control valve and the flow rate of the liquefied gas transferred from the liquefied gas storage tanks to the gasifier, based on the liquefied gas level stored in the liquefied gas storage tanks or the volume demanded by the demand source. The regasification system of liquefied gas and the ship having the same are able to prevent bubbles from being introduced into the liquefied gas pump.
Patent KR-20200121131-A (KR)
Inventor: KIM IL
IPC: G02B27/30
Filed: 2019-04-15
Abstract: According to various embodiments of the present invention, provided is an electronic device for improving the performance of a sensor disposed in a lower layer of a screen display area of a display. The electronic device according to an embodiment disclosed in the present document can comprise: a sensor module; a display including a first surface and a second surface in opposite directions to each other, wherein the sensor module is coupled to the second surface; a rear linearly polarizing plate disposed on the front surface of the sensor module; a rear retardation film disposed between the front surface of the rear linear polarizing plate and the second surface; a front retardation film disposed on the first surface to correspond to the position of the sensor module; a front linearly polarizing plate disposed on the front surface of the front retardation film; and a front plate disposed on the front surface of the front linear polarizing plate. In addition, various embodiments identified through the present document are possible.
Patent KR-20200125785-A (KR)
Title: Power monitoring system in zero energy building
Inventor: YANG SEUNG HAK
IPC: H04L12/66
Filed: 2019-04-25
Abstract: The present invention relates to a power monitoring system in a zero-energy building. According to the present invention, the power monitoring system in a zero-energy building comprises: a building load energy usage management device; an external grid management device; a renewable energy generation device; a renewable energy generation management device; a building gateway; and a building load management server. According to the present invention, energy usage information for each electrical load in a building can be integrally managed.
Patent KR-20200124840-A (KR)
Title: stiffened beam sinimized slab deflection
Inventor: PARK SEONG SIK
IPC: E04C3/10
Filed: 2019-04-25
Abstract: Disclosed is a technique related to a beam which horizontally supports a lower portion of a slab form in reinforced concrete building construction, and has a reinforced tendon. The present invention relates to a reinforced beam and, more specifically, to a variable beam which applies tension to a high-tension steel wire to allow the high-tension steel wire to form a straight line, applies compressive force to a beam by resistance stress generated by the tension to allow the overall beam shape to be a rising parabola to effectively handle the load of a slab installed above and minimize slab defection so as to stabilize the overall structure of a building. Also, an objective of the present invention is to provide a high-tension steel wire variable beam which uses a tension bolt to easily install a high-tension steel wire of a descending parabola shape by dynamic calculation, and secures high construction quality. To achieve the objective, the high-tension steel wire variable beam provides a reinforcement beam comprising: a U-shaped square pipe; a plurality of internal reinforcing members; and a plurality of tension bolts which have different installation heights to allow a high-tension steel wire to have a descending parabola shape, and are installed at regular intervals in the longitudinal direction of the U-shaped square pipe.
Patent KR-20200129934-A (KR)
Title: Method and apparatus for speaker diarisation based on audio-visual data
Inventor: CHUNG JOON SON
IPC: G10L15/26
Filed: 2019-05-10
Abstract: Provided is a method for separating a speaker. The method comprises the steps of: calculating a correlation between a mouth shape of each speaker included in image data of a plurality of speakers and speech segments from the speakers included in the audio data; constructing a speaker model for each speaker based on the calculated correlation; and specifying a speaker uttering a voice included in the audio data based on the constructed speaker model.
Patent KR-20200132140-A (KR)
Inventor: MOON KWANG SU
IPC: B60N2/865
Filed: 2019-05-15
Abstract: The present invention relates to a headrest tilting device of a vehicle, wherein a guide gear member (50) having a plurality of locking teeth is installed on a rotating bracket that rotates with a headrest, a pole member (60) is rotationally installed on a mounting bracket fixed to a stay, and the tilting angle of the headrest is adjusted by selectively hanging the pole member (60) on one of the plurality of locking teeth. The present invention reduces the number of parts and provides a simple structure.
Patent KR-20190136939-A (KR)
Inventor: INOUE YUTA
IPC: H01H73/20
Filed: 2019-05-22
Abstract: The present invention is to obtain a circuit breaker that can reduce variations in breaking performance. The circuit breaker (1) comprises an insulating base (11); a fixed contact (31) supported by the base (11); a mover (33) equipped with a movable contact (32) facing the fixed contact (31); a contact arm (34) which is extended along the first direction and holds the mover (33) at a front end side; and a bearing member (51) which rotatably supports the base end of the contact arm (34) about a rotation axis in a second direction orthogonal to the first direction. The contact arm (34) has a plurality of protrusion parts protruding along the second direction. At least one of the base (11) and the bearing member (51) has a plurality of guide holes for guiding the plurality of protrusion parts when the contact arm (34) rotates.
Patent KR-20200136103-A (KR)
Inventor: KYUNGMIN CHOI
IPC: B01J20/22
Filed: 2019-05-27
Abstract: The present invention relates to metal-organic frameworks (MOFs) for the absorption and release of multifunctional materials and a method of manufacturing the same. Particularly, MOFs of the present invention can support several functional materials and release the same at the same time, and thus can be usefully used as a drug delivery system or a functional component carrier in cosmetics.
Patent KR-20200140008-A (KR)
Title: Connector for assembling upper plate and support leg
Inventor: KANG MEUNG HUN
IPC: F16B12/20
Filed: 2019-06-05
Abstract: According to the present invention, a connector for assembling a support leg used for detachably assembling the support leg (20) to an upper plate (10), comprises: an upper plate bracket (100) fixedly installed on the bottom surface of the upper plate (10) and having an upper plate coupling unit (110); and a leg bracket (200) fixedly installed at the upper end of the support leg (20) and having a leg coupling unit (210) at a position corresponding to the upper plate coupling unit (110), wherein the upper plate coupling unit (110) and the leg coupling unit (210) have a male-female fitting structure laterally engaged to fix the upper plate bracket (100) and the leg bracket (200) up and down. The present invention provides a firm fixing force while being convenient in assembly and disassembly.
Patent KR-20200140084-A (KR)
Inventor: YOO MYUNG IK
IPC: C08K5/1515
Filed: 2019-06-05
Abstract: The present invention relates to an eco-friendly plasticizer composition with improved transferability and heating loss of a plasticizer, and to a vinyl chloride-based resin composition comprising the same. The plasticizer composition comprises: tri(2-ethylhexyl)cyclohexane-1,2,4-tricarboxylate; epoxidized oil; and a cyclohexane dicarboxylate-based compound.