baber/WOPTO huggingface dataset:
Patent KR-20200105189-A (KR)
Title: private lesson service for residents and management system
Inventor: SEO NAM HYUN
IPC: G06Q50/20
Filed: 2019-02-28
Abstract: The present invention relates to a system and a method for brokering, registration, settlement, contract and payment of consumers, suppliers and operators who wish to take individual lessons and cultural lectures in apartment communities and fitness. More specifically, the present invention relates to a method and a system for providing tasks of transmission to each user terminal, confirmation, service information, maintenance cost, and settlement of payment fees for payment, registration, maintenance, and payment settlement of a service requester (member), a supplier (instructor) and operating companies by analyzing and processing (registration, contract, reservation, attendance) information supplied to a server from residents, instructors, and operating offices.
Patent KR-20200107334-A (KR)
Title: Adhesive type pattern for the manufacture of clothing and method of use
Inventor: KIM JAE HO
IPC: A41H27/00
Filed: 2019-03-07
Abstract: The present invention relates to an adhesive clothing manufacturing pattern and a use method thereof and, more specifically, to a method for simplifying and facilitating a clothing manufacturing process by applying an adhesion to one side of a pattern when manufacturing the clothing manufacturing pattern, omitting the inconvenient process of transferring the pattern to the fabric, and attaching the adhesive clothing manufacturing pattern directly to the fabric. The present invention provides the adhesive clothing manufacturing pattern and the use method thereof, comprising: a step of cutting fabric using the adhesive clothing pattern; a step of sewing a piece of fabric to which the adhesive clothing pattern is attached; and a step of completing the clothing using the adhesive clothing pattern.
Patent KR-20200107489-A (KR)
Title: Blind spot detection device and blind spot detection method
Inventor: CHEONG JIN SIK
IPC: B60W40/105
Filed: 2019-03-08
Abstract: According to the present disclosure, provided are a blind spot detection device and a blind spot detection method, wherein the blind spot detection device includes: a detection unit that is mounted on the rear or side of a vehicle and detects another vehicle in a detection area for the rear side of the vehicle; a driving information acquisition unit that acquires driving information related to the vehicle and another vehicle; and a control unit that analyzes the driving pattern of a vehicle driver based on the driving information when there is a lane change attempt in the vehicle, changes a first warning area set in the detection area to a second warning area corresponding to the analyzed driving pattern, and adjusts the second warning area by calculating an adjustment value according to the success of the lane change attempt. According to the present disclosure, a customized warning for each driver can be performed.
Patent KR-20190109262-A (KR)
Title: Cleaning method and operating method of film-forming apparatus, and film-forming apparatus
Inventor: Miyahara Tatsuya
IPC: H01L21/02
Filed: 2019-03-12
Abstract: The present invention provides a cleaning method of a film forming apparatus capable of reducing a replacement frequency of a pressure gauge. According to an aspect of the present invention, the cleaning method of a film forming apparatus is a cleaning method of the film-forming apparatus which comprises: a processing container for accommodating a substrate, and forming a reduced pressure atmosphere to perform a film forming process; and a pressure gauge for monitoring a pressure in the processing container. Cleaning gas for removing a film formed by the film forming process is supplied to the processing container subjected to the film forming process and to the pressure gauge.
Patent KR-20190028684-A (KR)
Title: A refrigerator comprising a vacuum space
Inventor: WONYEONG JUNG
IPC: F16L59/00
Filed: 2019-03-12
Abstract: The present invention relates to a refrigerator having a vacuum space, and more particularly, to a refrigerator in which a vacuum space is formed between an outer case and an inner case constituting a body to improve an insulation function of the refrigerator. The refrigerator having a vacuum space of the present invention includes the body having a storage space for accommodating a predetermined stored object, in which the body includes: an inner case formed therein with the storage space and formed at one side thereof with a communication hole; an outer case accommodating the inner case, spaced apart from an inner surface of the inner case by a predetermined distance, and having a communication hole at a position corresponding to the communication port of the inner case; the vacuum space provided between the inner case and the outer case, and having an inside sealed and maintained in a vacuum state to perform an insulating action between the inner case and the outer case; and a connection pipe for connecting the communication hole of the inner case to the communication hole of the outer case in the vacuum space to form a passage through which drainage or piping passes.
Patent KR-20200110554-A (KR)
Inventor: LEE JIN WOO
IPC: H01L29/786
Filed: 2019-03-14
Abstract: The present invention relates to a display device including a transistor with improved characteristics. The display device can comprise: a substrate; a buffer layer disposed on the substrate; a first active pattern and a second active pattern disposed on the buffer layer and spaced apart from each other; a first gate insulating layer disposed on the first active pattern and the second active pattern; a first gate electrode and a second gate electrode disposed on the first gate insulating layer and overlapping the first active pattern and the second active pattern, respectively; a second gate insulating layer disposed on the first gate electrode and the second gate electrode; and a capacitor electrode disposed on the second gate insulating layer and overlapping the first gate electrode, wherein the dielectric constant of the first gate insulating layer can be greater than that of the buffer layer.
Patent KR-20200111357-A (KR)
Inventor: KIM SOL
IPC: E05F17/00
Filed: 2019-03-19
Abstract: The present invention aims to provide a slide guider assembly for a threefold slide door, which comprises: a slide guide frame (20) with a threefold track inside; a threefold slider movably engaged with the track; a pair of linking rollers (42) placed on one slider of the threefold slider; a slide door engaged with each of the threefold slider to move along the track of the slide guide frame (20); a wire (82) engaged with the pair of linking rollers (42); and a slide guider (62) placed on the threefold slider. The slide guider assembly for a threefold slide door is able to prevent the door from shaking.
Patent KR-20200116299-A (KR)
Inventor: CHUNG SEONG LEE
IPC: H02K9/19
Filed: 2019-04-01
Abstract: Disclosed is an electric motor which can improve cooling performance. According to an aspect of the present invention, the electric motor comprises: a housing surrounding a stator core on which a coil is wound and a rotor core which is rotatably provided with a rotating shaft at a center position of the stator core, and having open front and rear in a longitudinal direction; a pair of cover members respectively coupled to the front and rear of the housing; and a cooling means provided in the housing to directly cool heat generated from the coil. The cooling means includes: a flow path unit provided to allow a cooling fluid to flow in the housing; and an exposed unit passing through an inner surface of the housing to expose a portion of a surface of the stator core to the flow path unit and communicating with the flow path unit.
Patent KR-20200119975-A (KR)
Inventor: LEE KYUNG JAE
IPC: H01R13/717
Filed: 2019-04-11
Abstract: The present invention relates to a power cable having an identification function. According to the present invention, the power cable having an identification function comprises: a power cord; an outlet-side plug electrically connected to one side of the power cord; and a socket plug electrically connected to the other side of the power cord. According to the present invention, the time required for finding a power cable can be reduced.
Patent KR-20190123216-A (KR)
Title: Heating, ventilation and air conditioning system comprising a fluid compressor
Inventor: GASHI REXHEP
IPC: F04D17/12
Filed: 2019-04-17
Abstract: An objective of the present invention is to provide a heating, ventilation, and air conditioning (HVAC) system including a compact two-stage high-speed fluid compressor. According to the present invention, the HVAC system (100) comprises a two-stage high-speed fluid compressor (1) including a case (2) with a fluid inlet and a compressed fluid outlet. The case (2) comprises: a shaft (7) mounted to rotate around a vertical axial line; first and second compression wheels mounted on the shaft (7) to face each other, wherein the first compression wheel forms a first compression end and the second compression wheel forms a second compression end; and a motor disposed between the first and second compression wheels and arranged to rotate the shaft (7).
Patent KR-20200123673-A (KR)
Title: Roof panel
Inventor: KU JA HYUN
IPC: E04D11/00
Filed: 2019-04-22
Abstract: The present invention relates to a roof panel and, more specifically, to a roof panel, which prevents flat surfaces formed on protruding parts of the roof panel from being deformed while the flat surfaces come in contact with the bottom of head parts of coupling devices even when the roof panel is fixedly coupled to a support frame installed on an upper portion of a flat slab. The roof panel has protruding parts (110) and groove parts (120) formed by allowing one flat panel to be bent several times in a width direction to face each other. In middle portions of flat surfaces of the protruding parts (110), auxiliary protruding parts (111) through which coupling parts (410) of the coupling devices (400) such as a piece are inserted to penetrate are formed by protruding to the upper portion. A width of the auxiliary protruding parts (111) is formed to be smaller than an outer diameter of the head parts (420) of the coupling devices (400) such as the piece.
Patent KR-20190130484-A (KR)
Title: Pad for disc brakes for railway vehicles
Inventor: VITTORIO DE SOCCIO
IPC: F16D69/04
Filed: 2019-04-30
Abstract: A pad (1) for disc brakes for railway vehicles comprises a base plate (2), a plurality of support plates (4) mounted on the base plate (2), a plurality of friction elements (3), each fixed on a respective support plate (4), and a plurality of spacers (6; 11), each mounted between the base plate (2) and a respective support plate (4). In each one of the spacers (6; 11), there is obtained a hole (8; 13) engaged by a respective rivet (5) designed to lock the support plate (4) on the base plate (2). Each one of the spacers (6; 11) comprises a central portion (7; 12) where the hole (8; 13) is made, and a plurality of support arms (9; 14) radially extending from the central portion (7; 12).
Patent KR-20190125960-A (KR)
Inventor: LEE MYUNG WON
IPC: B32B5/02
Filed: 2019-05-07
Abstract: The present invention relates to an emergency gas-proof kit, which is easily carried to be rapidly used when an emergency situation such as a fire and the like occurs so as to minimize damage of a human life. To this end, according to the emergency gas-proof kit, a respiratory organ contact part (11) to which a respiratory organ part of a user can closely adhere, is formed on one side of a body part (10). An activated carbon layer (20), a non-woven fabric layer (30), and a water tube (40) for accommodating water are provided in the body part (10). Also, a cutout member (50) for allowing the water accommodated in the water tube (40) to be leaked by external pressing action to be absorbed into a non-woven fabric layer (30) is formed in the body part (10). In addition, an air through-hole (10a) for distributing air is formed on upper and lower surfaces of the body part (10).
Patent KR-20200133056-A (KR)
Inventor: KIM JONG TAE
IPC: A23L33/105
Filed: 2019-05-15
Abstract: The present invention relates to a composition for anti-obesity containing a dark tea extract as an active component. According to the present invention, the dark tea extract of the present invention has a remarkably excellent effect of inhibiting differentiation of preadipocytes compared to existing pu′er tea or oolong tea known to have an anti-obesity effect, and thus can exhibit an excellent anti-obesity effect through inhibition of differentiation into adipocytes. Therefore, the composition of the present invention can be usefully used in the field of health food having anti-obesity functionality.
Patent KR-20190057237-A (KR)
Inventor: JANG DONG GYU
IPC: G02B3/00
Filed: 2019-05-17
Abstract: The present invention relates to a method for manufacturing a thioepoxy-based optical material. Specifically, the present invention relates to the method for manufacturing a high-quality optical material having a high yield without occurrence of striae or white turbidity due to imbalanced polymerization and is colorless, transparent, and changeless. In the present invention, provided is the method for manufacturing the thioepoxy-based optical material in which a polymerization composition, comprising a compound having at least one thioepoxy group, is in-mold polymerized, and is characterized in that mixing, defoaming, and injection into a mold are performed within the -5 to 20°C temperature range. The thioepoxy-based optical material manufactured according to the present invention can replace existing optical materials, thereby being able to be widely used in a variety of industries.
Patent KR-20200136654-A (KR)
Title: Cooking method of pork skin
Inventor: HAN SUNG YEOL
IPC: A22C17/00
Filed: 2019-05-28
Abstract: The content disclosed in the present specification relates to a method for cooking pork skin. More specifically, the present invention relates to a method for cooking pork skin which maintains taste and texture for a long time by cooking pork skin with fat attached through a red clay kiln. According to an embodiment of the content disclosed in the present specification, the method for cooking pork skin comprises a preparation step of washing pork skin having a fat layer formed thereon, and a cooking step of cooking the pork skin through high temperature heat.
Patent KR-20200137592-A (KR)
Inventor: LEE BYUNG IL
IPC: H01L51/56
Filed: 2019-05-31
Abstract: The present invention relates to a mask supporting template and a manufacturing method thereof, and a frame-integrated mask and a manufacturing method thereof. According to the present invention, the mask supporting template comprises: a template (50) corresponding to a frame (200) by supporting an OLED pixel forming mask (100); a temporary bonding unit (55) formed on the template (50); and a mask (100) interposing the temporary bonding unit (55) to be boned to the template (50) and formed with a mask pattern (P). The mask (100) includes a central portion (115″) of a mask metal sheet (110″) manufactured by a rolling process.
Patent KR-20200137707-A (KR)
Title: Novel sulfadiazinyl derivative compound and use thereof
Inventor: SEO SUNG YUM
IPC: C07D239/69
Filed: 2019-05-31
Abstract: The present invention provides a novel sulfadiazine derivative compound, an optical isomer thereof, or a pharmaceutically acceptable salt thereof. The novel sulfadiazine derivative compound, the optical isomer thereof or the pharmaceutically acceptable salt thereof according to the present invention exhibits excellent effects in the prevention and treatment of inflammatory diseases, especially inflammatory intestinal diseases through actions such as inhibiting calf intestinal alkaline phosphatase (CIAP) and inhibiting active oxygen.
Patent KR-20200140432-A (KR)
Inventor: HAN BO RAM LEE
IPC: H01L21/02
Filed: 2019-06-05
Abstract: The present invention relates to a method of recovering a defect of a memory device to solve a misalignment defect of the memory device, and more particularly, to a method of recovering a defect of a memory device by selective deposition, including: 1) providing a substrate in which a first material layer and a second material layer are simultaneously exposed so that misalignment is incurred; 2) forming, when one of the first material layer or the second material layer is a silicon layer, a silicon oxide film by selectively oxidizing the silicon layer by using O_2 and H_2 gases; 3) adsorbing a self-assembled monolayer (SAM) onto the silicon oxide film; 4) depositing a passivation material on a material layer other than the silicon layer; and 5) removing the silicon oxide film including the self-assembled monolayer by an etching process. The present invention is a defect recovery technology for preventing electrical shorts caused by inconsistency in a photolithography technology, which occurs in all manufacturing processes (element-to-element, element-to-electrode, electrode-to-electrode, etc.) requiring contact in semiconductors other than a DRAM. In addition, the present invention compensates for the shortcomings of a nanoscale patterning process, and is able to be directly applied to a current semiconductor process when utilized because all processes are performed in a vacuum.
Patent KR-20200142936-A (KR)
Inventor: JIN BONG SOOK
IPC: E03B3/15
Filed: 2019-06-14
Abstract: The present invention relates to an underground water intake structure having a tubular well sealing cover which is easily installed, disassembled, and assembled. The underground water intake structure having a tubular well sealing cover comprises: a grouting part including a filling part filled with a grouting material to be formed, and a casing penetrating the filling part and allowing an intake pipe for receiving underground water to be embedded therein; a lower unit including a fixed flange fixed on the upper surface of the grouting part, a protective pipe of a hollow cylindrical shape extended upward from the fixed flange, and a first fastening flange formed on the upper end of the protective flange; an upper unit including a second fastening flange corresponding to the first fastening flange to be coupled to the lower unit, a first connection pipe extended downward from the second fastening flange to pass through the protective pipe to be connected to the intake pipe, a pressure measurement hole extended upward from the second fastening flange to be connected to move underground water to an underground water intake facility and allowing a pressure gauge for measuring the pressure in a tubular well to be installed on one side thereof, and a second connection pipe having a gas discharge hole in which an air vent for discharging gas floating in the tubular well can be installed; and a cover including a third fastening flange corresponding to the second fastening flange to be connected to the upper unit, an accommodation pipe of a hollow cylindrical shape extended upward from the third fastening flange and exposing an end of the second connection pipe through a side thereof while accommodating the second connection pipe therein, and a lid mounted to be opened and closed on the upper end of the accommodation pipe.
Patent KR-20200144984-A (KR)
Inventor: KIM SI WOO
IPC: A41D13/08
Filed: 2019-06-20
Abstract: The present invention relates to a thimble for studying, which prevents paper cuts for students who use a lot of books for studying, helps students having troubles turning over pages because of dry hands, and enables students to touch a smartphone screen while wearing the thimble for studying.
Patent KR-20210013473-A (KR)
Inventor: WHING DUK HYUN
IPC: A41D13/05
Filed: 2019-07-26
Abstract: The present invention relates to a Styrofoam or urethane chair in a rural area and is briefly summarized as follows. Shorts or pants are made with leather or cloth coating, and Styrofoam chairs or sleds are buried in the back to improve rural work stably and allow children to play comfortably with sleds.
Patent KR-20210013932-A (KR)
Inventor: LEE KWON YONG
IPC: A61B17/11
Filed: 2019-07-29
Abstract: The present invention relates to a ring assembly used for anastomosis. More specifically, the present invention relates to a ring assembly used for intestinal anastomosis. The ring assembly of the present invention comprises: a first ring which is disposed in one side lumen, and in which a plurality of through-holes are formed along the periphery, and a plurality of depression parts are formed along the lengthwise direction of the through-holes on the inner circumferential surface of each of the through-holes; a second ring which is disposed in the other side lumen connected to the one side lumen, and comes into close contact with the first ring to make a close contact between the end of the one side lumen and the end of the other side lumen, when a force is applied in a direction closer to the first ring; and arms which are installed around the second ring and are fitted into the through-holes of the first ring, and in which at least one tooth formed to be engaged with a proximal end fixed to the circumference of the second ring and the depression parts. When a force is applied to the first ring and the second ring in a direction in which the first ring and the second ring approach each other, each tooth is engaged with a corresponding depression part, and the spacing between the first ring and the second ring increases incrementally for each position. Even when a difference in thickness by location of an anastomosis site is large, an anastomosis ring assembly according to the present invention can evenly bring the proximal lumen and the distal lumen into a close contact evenly.
Patent KR-20210014411-A (KR)
Inventor: PARK JONG GWANG
IPC: C07D495/14
Filed: 2019-07-30
Abstract: The present invention provides: an organic electric element containing a compound represented by chemical formula 1, and including a first electrode, a second electrode, and an organic material layer between the first electrode and the second electrode; and an electronic device comprising the organic electric element. By containing the compound represented by chemical formula 1 in the organic material layer, it is possible to lower a driving voltage, and improve luminous efficiency and lifespan of the organic electric element.
Patent KR-20210017381-A (KR)
Title: Steam boiler Nonpowered water supply Installation
Inventor: LEE SUK HYUN
IPC: F22D5/34
Filed: 2019-08-08
Abstract: The present invention relates to a nonpowered water supply apparatus for a steam boiler, which is able to place a cylindrical water supply container of a certain size with a rotary disc with an additional weight and a buoy ball on a side surface of the boiler in order to replace a high-pressure water supply pump which supplies supplementary water to a water room of the steam boiler. The lowest unit is mounted to communicate with the water room. A three-way valve is connected to a steam room, water supply container, and supplementary water pipe. A two-way valve is connected to the supplementary water pipe and the water supply container. Control handles of the two valves are placed in the water supply container to be linked. The buoy ball making a vertical motion makes the position of the weight to make an angular motion to the sides through the rotary disc. The direction of the valve handle is controlled by the gravity. By using the drop, water is repeatedly supplied (steam is discharged from the water supply container, water is added to the water supply container, and the water is supplied to the boiler water room). If only the height of a supplementary water tank is secured, the nonpowered water supply apparatus can supply water on its own regardless of the used pressure of the boiler. Accordingly, the present invention is able to reduce the cost for installation and operation.