baber/WOPTO huggingface dataset:
Patent KR-20210054441-A (KR)
Title: Apparatus and method for charging electricity price
Inventor: KIM YOUNG JIN
IPC: G06Q50/06
Filed: 2020-06-17
Abstract: The present invention relates to a method for setting an electricity pricing performed by an electricity pricing device comprising: a step of estimating an indoor temperature of a building over time through a first artificial neural network; a step of establishing an electricity demand response plan of the building based on the estimated indoor temperature of the building; a step of estimating the building's power use amount over time through a second artificial neural network that reflects the building's electricity demand response plan; and a step of setting an electricity pricing based on the estimated amount of electricity used in the buildings.
Patent KR-20210156675-A (KR)
Inventor: KIM HYUN JUN
IPC: G01N21/63
Filed: 2020-06-18
Abstract: Disclosed are a special substance recognition device which is operated to detect emission light of a special substance based on a reference parameter value after selecting the reference parameter value through a regular or irregular method, and a special substance recognition method. According to the present invention, security of the special substance recognition device can be enhanced.
Patent KR-20210158162-A (KR)
Inventor: KIM DAE KYU
IPC: H01M50/543
Filed: 2020-06-23
Abstract: A secondary battery having improved hermetic preservation for an electrode assembly includes: a case connected to a first electrode to accommodate an electrode assembly, and including an opening for exposing the electrode assembly and a first sidewall forming the opening; a cap plate coupled to the case to cover an outer region of the opening, and including a through-hole for exposing a central region of the opening and a second sidewall overlapping the first sidewall in a horizontal direction; a terminal plate connected to the second electrode and insulated and bonded to the cap plate, and covering the through-hole; and a first bonding layer located between the first sidewall of the case and the second sidewall of the cap plate, and bonding a portion between the first sidewall and the second sidewall.
Patent KR-20220001805-A (KR)
Title: Display panel and display device including the same
Inventor: JUNGHUN CHOI
IPC: H01L51/52
Filed: 2020-06-30
Abstract: According to embodiments of the present invention, disclosed are a display panel and display device capable of improving light transmittance of an imaging area comprising: a first area in which a plurality of first pixels are disposed; a second area including a pixel area in which a plurality of second pixels are disposed and a plurality of light-transmitting areas disposed between the plurality of second pixels; and a polarizing plate including a plurality of first light-transmitting patterns disposed on the plurality of light-transmitting areas. In the polarizing plate, the area in which the first light-transmitting pattern is formed has a higher light transmittance than the remaining areas.
Patent KR-20220001940-A (KR)
Title: Light emitting display device with integrated touch screen
Inventor: BAE YEON GYEONG
IPC: G06F3/041
Filed: 2020-06-30
Abstract: The present invention relates to a light emitting display device integrated with a touch screen. According to an embodiment of the present invention, the light emitting display device integrated with the touch screen comprises a substrate having a display area with a plurality of pixels, and a non-display area around the display area. An open area placed inside the display area and penetrating the substrate, and a border area placed by coming in contact with an outer edge of the open area can be included. There is a pixel area excluding the open area and the border area in the display area. An encapsulation unit covering the pixel area, the non-display area, and the border area can be included. A plurality of first touch electrodes placed on the encapsulation unit of the pixel area and extended in a first direction, and a plurality of second touch electrodes extended in a second direction can be included. A first blocking structure and a second blocking structure are configured to be placed in the non-display area and surround the display area. A first touch routing wiring placed on the first and the second blocking structures and connected to the first touch electrodes, and a second touch routing wiring connected to the second touch electrodes can be included. An organic cover layer covering the first touch routing wiring and the second touch routing wiring, and a touch buffer layer covering the encapsulation unit can be included. A drop compensation layer placed between the touch buffer layer, the first touch routing wiring, and the second touch routing wiring can be included, and the drop compensation layer can be placed by being overlapped with the first and the second blocking structures. The present invention aims to provide a light emitting display device integrated with a touch screen, which is capable of preventing the disconnection of touch routing wirings placed over blocking structures.
Patent KR-20200084836-A (KR)
Title: Refrigerator
Inventor: JEONG GI JOONG
IPC: F25D25/02
Filed: 2020-07-01
Abstract: One aspect of the present invention provides a refrigerator capable of protecting an electric wire cable connected to a control panel provided in a drawer type door. The refrigerator includes: a fixed frame arranged so that the wire cable drawn out from one side wall of a storage room to rotate; a sliding frame installed to be slidingly moved to the fixed frame; and a wire cable housing fixed to the sliding frame to cover a part of the wire cable. Accordingly, the refrigerator can prevent damage to the wire cable due to the drawing in and out of a drawer type door.
Patent KR-20220003410-A (KR)
Inventor: NAM MIN WOO
IPC: D01F1/10
Filed: 2020-07-01
Abstract: The present application relates to a recycled fiber and a vehicle material including the same. The recycled fiber of the present application is environmentally friendly, including recycled PET, and satisfies the properties of commercially required materials for vehicles. The present invention relates to the recycled fiber which comprises 25 to 95 wt% of recycled polyethylene terephthalate (PET) having an intrinsic viscosity of greater than 2.00 dl/g and less than 2.50 dl/g, and comprises isophthalic acid in a content range of 0.1 to 2.0 mol%.
Patent KR-20220006170-A (KR)
Inventor: HONG WON PYO
IPC: A23L5/10
Filed: 2020-07-08
Abstract: The present invention relates to a seasoned laver with fish roes and a manufacturing method, and relates to a seasoned laver with fish roes and a manufacturing method, wherein the seasoned laver is made by attaching fish roes as a main ingredient to a surface of baked laver on a sheet, so that when eaten with rice, the roes spreads in the mouth along with the roasted seaweed, thereby enabling a user to feel a novel taste, and when manufacturing the seasoned laver with fish roes, the method proceeds in the same manner as that of general seasoned laver, so no additional process is required.
Patent KR-20220009261-A (KR)
Title: Power generation system
Inventor: LEE HOYEOP
IPC: F16B2/06
Filed: 2020-07-15
Abstract: The present invention relates to a power generation system. The system comprises: a plurality of wind power generation devices disposed to be space apart from each other with a predetermined distance at sea; and a plurality of solar generation devices disposed between the plurality of wind power generation devices, coupled to adjacent wind power generation devices, and floating on a sea surface. The plurality of solar generation devices are disposed on an idle water surface formed by spacing of the plurality of wind power generation devices.
Patent KR-20210024963-A (KR)
Title: Method, apparatus and computer-readable recording medium for recommending a study abroad course suitable for the foreign university desired by the user
Inventor: PARK BO MI
IPC: G06Q50/20
Filed: 2020-07-20
Abstract: The present invention relates to a method for recommending a study-abroad course suitable for a foreign university desired by a user to provide study-abroad information efficiently and immediately. More specifically, a method for recommending a study-abroad course suitable for a foreign university desired by a user is implemented by a computing device including one or more processors and one or more memories storing commands executable in the processors. The method comprises: a first data receiving step of receiving first data including at least the current grades, language ability, and the name of a school or region of a prospective international student from a prospective international student account registered for studying abroad at an overseas school; a second data extraction step of extracting second data by using a university admission grade extraction function which is a preset algorithm using the first data input according to the first data receiving step as an input value and outputting the second data, which is a predicted value for admission grade information on the basis of a national admission system for prospective international students to advance to an overseas university, as a result value; and a study-abroad information providing step of providing information related to study-abroad by using the second data extracted according to execution of the second data extraction step.
Patent KR-20220013832-A (KR)
Inventor: KIM HYUN IL
IPC: H01L21/67
Filed: 2020-07-27
Abstract: Disclosed is a slurry cleaning structure for a head of chemical mechanical polishing equipment, which comprises a main supply member and an injection nozzle member, so that carbon dioxide supplied with ultrapure water from the main supply member removes static electricity of a head of chemical mechanical polishing equipment, thereby preventing slurry removed from the head of the chemical mechanical polishing equipment by the ultrapure water from being attached to the head of the chemical mechanical polishing equipment again to clean the head of the chemical mechanical polishing equipment to prevent degradation of process efficiency caused by the chemical mechanical polishing equipment.
Patent KR-20210014609-A (KR)
Inventor: KO GWANG PYO
IPC: A61K35/74
Filed: 2020-07-30
Abstract: The present invention relates to, with respect to nonalcoholic fatty liver disease, a kit for predicting or diagnosing the risk of the disease, a method for providing information for predicting or diagnosing the risk of the disease, a method for screening a therapeutic agent for the disease, and a pharmaceutical composition for prevention or treatment of the disease. More specifically, the kit for predicting or diagnosing may effectively predict and diagnose the risk of nonalcoholic fatty liver disease, with particularly excellent significance in prediction and information provision for non-obese subjects. Accordingly, the present invention may be effectively used in the prevention or treatment of the disease by providing effective information on nonalcoholic fatty liver disease through the kit. In addition, the pharmaceutical composition for prevention and treatment may be effectively used in the treatment of nonalcoholic fatty liver disease.
Patent KR-20210018091-A (KR)
Title: Imaging device and electronic device
Inventor: YONEDA SEIICHI
IPC: H04N5/225
Filed: 2020-07-30
Abstract: The present invention provides a photographing device with high resolution and sensitivity. The photographing device has a first semiconductor substrate and a second semiconductor substrate. The first semiconductor substrate has a photoelectric conversion device and a first transistor. The second semiconductor substrate has a second transistor to a fourth transistor. One electrode of the photoelectric conversion device is electrically connected to one of a drain and a source of the first transistor. The other one of the drain and the source of the first transistor is electrically connected to one of a drain and a source of the second transistor and a gate of the third transistor. One of a drain and a source of the third transistor is electrically connected to one of a drain and a source of the fourth transistor. The photoelectric conversion device and at least a portion of the second transistor, the third transistor, and the third transistor are overlapped.
Patent KR-20220019335-A (KR)
Inventor: CHUNG HAEKYUNG
IPC: G06K9/00
Filed: 2020-08-10
Abstract: The present invention relates to a shoe recommendation device. The shoe recommendation device comprises the steps of: providing a plurality of questionnaire items for obtaining shoe preference information of a user; obtaining image information photographed by positioning the feet of the user in a preset area from a user terminal; analyzing the foot shape of the user based on the image information; generating a shoe recommendation list based on first user input information and user information which are responses to the plurality of questionnaire items; generating AR fitting information in response to second user input information which selects any one shoe information among a plurality types of shoe information included in the shoe recommendation list; and generating a custom item in consideration of the second user input information.
Patent KR-20220019357-A (KR)
Inventor: YEOM JEONG KUK
IPC: A62C3/07
Filed: 2020-08-10
Abstract: The present invention relates to an automatic fire extinguisher for an engine room, which detects the fire temperature when a fire occurs in the engine room, and automatically operates a fire extinguishing system to extinguish the fire. The automatic fire extinguisher for an engine room, which is disposed on one side of the engine room of a vehicle and has a predetermined internal space, comprises: a casing (10); a sensing unit (20) provided inside the casing (10) to sense the internal temperature of an engine room (R); a storage unit (30) provided on one side of the casing (10) to store fire extinguishing agents; and an injection unit (40) provided on the outside of the casing (10) to inject the fire extinguishing agent into the engine room (R). The storage unit (30) has a predetermined pressure, and when a fire occurs in the engine room, a valve (50) is opened to discharge the fire extinguishing agent with the injection unit (40). In this case, the sensing unit (20) is made of bimetal and is deformed by heat to detect the fire in the engine room. In addition, the automatic fire extinguisher for an engine room further comprises a control unit (not shown) for controlling the valve (50) so that the fire extinguishing agent stored in the storage unit (30) is discharged with the injection unit (40) when a fire in the engine room is sensed by the sensing unit (20). Therefore, the automatic fire extinguisher for an engine room can prevent damage to vehicles and injuries.
Patent KR-20220029077-A (KR)
Title: Simple vinegar fermented drink with dried fruit
Inventor: LEE GYEONG IL
IPC: A23L29/30
Filed: 2020-09-01
Abstract: An objective of the present invention is to solve a conventional problem that raw materials cannot be confirmed with the naked eye. In addition, a simple fermented vinegar beverage using dried fruits can be a new option for people who are tired of caffeinated beverages such as coffee, tea, etc. To solve the problem, the simple fermented vinegar beverage using dried fruits comprises dried fruits prepared by drying raw fruits, vinegar, sugar, and a container.
Patent KR-20220031193-A (KR)
Title: The cathode storage device and cahtode transfering system comprising same
Inventor: LEE SANG HOON
IPC: H01J49/00
Filed: 2020-09-04
Abstract: The present invention relates to a cathode device and a cathode exchange system including the same. The cathode device comprises: a main body in which multiple through-holes to which cathodes are fixed are formed in a longitudinal direction, the through-holes passing through the main body in a thickness direction; and a first fixing device and a second fixing device are respectively disposed in upper and lower fixing grooves formed in the upper and lower portions of the through-holes, wherein the first fixing device and the second fixing device may include a first rotating ball and a second rotating ball to reduce friction with the cathodes inserted into or separated from the through-holes. The cathode storage device and the cathode exchange system according to an embodiment of the present invention enable the cathodes to be easily removed from or inserted into the cathode storage device without friction even when a spring of the storage device expands due to heat generated from a cathode of an ion source.
Patent KR-20220031816-A (KR)
Inventor: LEE JI YEON
IPC: G06F16/33
Filed: 2020-09-04
Abstract: The present invention relates to an automatic test question setting method which comprises: a step of accessing a server that automatically sets test questions to allow a test taker to take a test; a recording step of scoring and storing the test questions set by a test question setting person and a test result of the test taker; and a classification step of classifying data about the test result prepared in the recording step. By reflecting classified questions to actual test questions or by reflecting them as practice questions to provide an automatic test question setting method, the test question setting person reduces a burden about test question setting and the test taker receives a chance of testing his abilities and making up for deficiencies in units.
Patent KR-20220032363-A (KR)
Inventor: KIM DONG GU
IPC: G01M3/16
Filed: 2020-09-07
Abstract: The present invention relates to a micro electro-mechanical systems (MEMS) hydrogen sensor, and a system having the same. According to an embodiment of the present invention, the MEMs hydrogen sensor comprises: a detection device detecting hydrogen gas; a freezing prevention device surrounding a periphery of the detection device; and a compensation device having the same resistance value with the detection device.
Patent KR-20220035294-A (KR)
Title: Floating structure for producing hydrogen and synthesis gas
Inventor: AHMIN PARK
IPC: C01B3/50
Filed: 2020-09-11
Abstract: Disclosed is a floating structure for producing hydrogen and synthesis gas. The floating structure for producing hydrogen and synthesis gas according to an embodiment of the present invention comprises: an NGL extraction part for extracting natural gas liquids from natural gas extracted from a gas well or an oil well; a hydrogen production part for receiving at least a part of the natural gas having passed the NGL extraction part to produce hydrogen; a synthesis gas production part for producing synthesis gas; a first NG supply line for supplying at least a part of the natural gas having passed the NGL extraction part to the hydrogen production part as a material for producing hydrogen; a first synthesis gas line branching from the first NG supply line to be connected to the synthesis gas production part and supplying at least a part of the natural gas having passed the NGL extraction part to the synthesis gas production part; and a second synthesis gas line connecting an onshore plant and the synthesis gas production part and supplying, to the synthesis gas production part, carbon dioxide supplied from the onshore plant. The synthesis gas production part generates synthesis gas by inducing a reaction between the natural gas supplied from the first synthesis gas line and the carbon dioxide supplied from the second synthesis gas line. Therefore, provided is a floating structure for producing hydrogen and synthesis gas, wherein natural gas extracted from a gas well or an oil well is supplied and hydrogen and synthesis gas are produced offshore.
Patent KR-20220036386-A (KR)
Title: Memory device, signal level calibration method thereof, and memory system having the same
Inventor: UM YOUNG DO
IPC: G11C7/10
Filed: 2020-09-14
Abstract: A signal level calibration method of a memory device according to the present invention includes the steps of: performing pull-up code and pull-down code calibration using ZQ calibration for non-return-to-zero (NRZ) signaling; performing high-order bit addition code calibration using a high-order bit addition driver for pulse amplitude modulation level-4 (PAM4) signaling; and performing low-order bit addition code calibration using the low-order bit addition driver for the PAM4 signaling.
Patent KR-20220037890-A (KR)
Title: Coupling for corrugated pipe automatic assembly device
Inventor: CHAE YOUNG HUN
IPC: F16L25/00
Filed: 2020-09-18
Abstract: The present invention relates to an automatic coupling assembly device for a corrugated pipe. The automatic coupling assembly device for a corrugated pipe is to manufacture a coupling for a corrugated pipe, comprising a coupling tube and two locking nuts, by coupling the locking nut to a male screw unit of the coupling tube having the male screw units at both ends. The automatic coupling assembly device for a corrugated pipe includes: a tube positioning unit receiving the coupling tube from the outside and supporting the coupling tube; a pair of nut receivers receiving and arranging the locking nut provided from the outside while the pair of nut receivers are separated from each other; and a transfer coupling unit disposed on the opposite side across the tube positioning unit. The transfer coupling unit couples the locking nut to the male screw unit after receiving the locking nut accommodated in the nut receiver and transferring the locking nut toward the male screw unit of the coupling tube supported on the tube positioning unit. The automatic coupling assembly device for a corrugated pipe in accordance with the present invention receives the locking nut and the coupling tube supplied from the outside and automatically couples the locking nut to both sides of the coupling tube. Therefore, the automatic coupling assembly device for a corrugated pipe improves work efficiency by supplying a coupling which is assembled to a construction site.
Patent KR-20220039169-A (KR)
Inventor: KO DONG HYUN
IPC: A01M23/12
Filed: 2020-09-22
Abstract: The present invention relates to a harmful animal trapping apparatus. The apparatus is installed in a place where harmful animals such as a wild boar appear (e.g., hillside, mountain range, farmland, and plain). With the present invention, harmful animals can be trapped even without using electric power or communications equipment. Existing harmful animal trapping apparatuses require communication-based monitoring, and thus communication costs are required with respect to each camera or sensor, which results in an increase in communication cost burden. In addition, an entrance where a harmful animal enters is required to be controlled with electrical equipment, and thus an increase in maintenance cost is entailed in the form of a complex structure, the necessity of wiring, the necessity of electric power supply, and the like. In order to overcome these problems, the harmful animal trapping apparatus of the present invention includes: a closed net body fixed to pillars; entrance parts formed on one side of the net body for a harmful animal to enter; an inlet passage having an infiltration part inclined to the inside of the entrance parts; an escape deterrence means provided at the infiltration part and blocking the harmful animal that has infiltrated from escaping; and a luring part formed in the net body and luring the harmful animal inside to facilitate trapping. The apparatus of the present invention can be installed to cover a wide area, is very simple in structure, and enables harmful animal trapping even without separate electrical operation means. In addition, the apparatus of the present invention uses no communication and electric power, and thus the maintenance cost thereof is very low.