baber/WOPTO huggingface dataset:
Patent KR-20220000650-A (KR)
Title: Method for performing waterproof of the roof of a building
Inventor: PARK WOO CHUL
IPC: E04B1/64
Filed: 2020-06-26
Abstract: In accordance with one embodiment of the present invention, a method of waterproofing the floor of a rooftop of a building includes: a dividing step of dividing a waterproofing area of the floor of a rooftop of a building into predetermined unit areas; a drilling step of drilling a hole in each of the unit areas in a direction vertical to the floor; an air injection step of injecting air into the hole in a vertical direction; and an acryl injection step of injecting an acrylic material into the hole. In the air injection step, the air is injected with air pressure set such that water existing therein is discharged through second holes adjacent to a first hole of the holes formed in the unit areas due to the air injected into the first hole, wherein the air is injected from a hole located in the center among the holes, and the air is injected sequentially into the other adjacent holes while being led outward in a radial form from the hole in the center, and, as a result, the water is discharged outward in a radial form from the center to reduce the percentage of water content.
Patent KR-20220003240-A (KR)
Title: System and method for Window security monitoring
Inventor: RYU JONG RYEOL
IPC: G08B25/10
Filed: 2020-07-01
Abstract: The purpose of the present invention is to provide a window condition monitoring system capable of monitoring the current condition of a window provided in a building with a few sensors. The window condition monitoring system according to one aspect of the present invention for achieving the above object includes: a window having window frames and window sashes; a first magnet penetrating through one surface of a first outdoor window sash among the window sashes; a first high permeability metal penetrating through one surface of a second outdoor window sash among the window sashes; a second magnet penetrating one surface of a first indoor window sashes among the window sashes; a second high permeability metal penetrating through one surface of a second indoor window sash among the window sashes; a detection sensor unit provided in the center of the window frame to detect the magnetic force generated by the first magnet and the second magnet; and a main body changing the magnetic force detected by the detection sensor unit to a data circuit and transmitting the magnetic force to an external device.
Patent KR-20210007867-A (KR)
Inventor: TOGASHI NORIKAZU
IPC: H05K13/08
Filed: 2020-07-06
Abstract: The present invention relates to a mounting apparatus. With the present invention, the post-mounting misalignment between an electronic component and a substrate can be inspected without a decline in production efficiency. A mounting apparatus (30) mounts an electronic component (2) on a substrate (3). The mounting apparatus (30) includes: a bonding head (31) conveying the electronic component (2) and mounting the same on the substrate (3); a substrate stage (33) disposing the substrate (3); an inspection unit (40) inspecting the post-mounting misalignment between the electronic component (2) and the substrate (3); and a control device (50). The inspection unit (40) includes: a height detection unit (41) provided at the bonding head (31) and detecting the height of the bonding head (31) at a time when the electronic component (2) is mounted on the substrate (3) by the bonding head (31); an imaging means (42) having a lens and imaging the electronic component (2) and the substrate (3) after the mounting; and an imaging means elevating mechanism (43) elevating the imaging means (42). The control device (50) has a control unit controlling the imaging means elevating mechanism (43) such that the height of the imaging means (42) is adjusted based on the height of the bonding head (31) detected by the height detection unit (41).
Patent KR-20210015659-A (KR)
Inventor: IKEDA TARO
IPC: H05H1/00
Filed: 2020-07-21
Abstract: Provided is a technology capable of monitoring a state of plasma in an inductively coupled plasma processing device using a metal window. A plasma processing device according to one aspect of the present disclosure comprises: a body container; one or multiple high-frequency antennas generating inductively coupled plasma in a plasma generating region inside the body container; multiple metal windows disposed between the plasma generating region and the high-frequency antennas, insulated from the main body container, and insulated from each other; and a plasma detection unit connected to each of the multiple metal windows and detecting a state of the generated plasma.
Patent KR-20220013237-A (KR)
Inventor: KIM KYEONGMIN
IPC: G02B1/04
Filed: 2020-07-24
Abstract: The present invention provides a thermoplastic resin which comprises a repeating unit derived from the polycondensation reaction of a polymerization component that comprises: a diol compound and a carbonyl compound; an oligomer obtained by polymerizing the diol compound and the carbonyl compound; and an inorganic nanoparticle having a polycondensation bonding functional group on a surface to exhibit excellent transparency with a high refractive index, and an optical device comprising the same.
Patent KR-20220020528-A (KR)
Inventor: KANG DAE HO
IPC: E05F15/643
Filed: 2020-08-12
Abstract: A double composite sliding automatic door in which a general sliding automatic door is installed inside a large sliding automatic door is disclosed. The double composite sliding automatic door comprises: a first sliding automatic door having a front area of a vehicle passable size; a power supply cable extending through a cable bear installed to connect a door frame with a door leaf of the first sliding automatic door or a power supply cable reel; a second sliding automatic door installed on a partial portion of an inner side of the first sliding automatic door; and a motor supported near the door frame of the second sliding automatic door installed inside the first sliding automatic door and connected to the power supply cable to receive power, wherein the second sliding automatic door performs an opening/closing operation on a side door according to the operation of the motor.
Patent KR-20220021573-A (KR)
Inventor: PARK JONG ON
IPC: H01G9/15
Filed: 2020-08-14
Abstract: Provided are an apparatus for assembling a capacitor assembly and a method for assembling a capacitor assembly using the same. The apparatus according to the present invention includes: a processing module which is configured to manufacture a capacitor assembly by mechanically and electrically coupling a capacitor and a bracket; an inspection module which inspects whether the assembled capacitor assembly operates normally; and a conveyor module which allows the capacitor assembly to be disposed thereon to sequentially perform a processing process and an inspection process while the capacitor assembly moves in one direction. Through two or more times of inspection, it is possible to precisely detect whether the capacitor assembly is defective, and if a large number of mechanical defects occur, the possibility of mechanical failure can be reduced and productivity can be improved by controlling some of the processing modules.
Patent KR-20220023769-A (KR)
Title: Urine splash prevention device
Inventor: CHOI GIL SUU
IPC: E03D9/00
Filed: 2020-08-22
Abstract: The present invention relates to a urine splash prevention apparatus, which prevents splashing of urine droplets by being pitted in a man urinal. In addition, the urine splash prevention apparatus (100) has a circular groove (11) on a lower surface of a body (100) so that a water opening and closing unit formed at a center of the urinal is inserted into the circular groove (11). In addition, the body (10) has a convex upper surface so that a urine easily flows downwards. According to the present invention, splashing of the urine droplets is prevented by being putted in the man urinal and adhesion of urine on the urinal as a urinary stone is prevented to remove urine smell.
Patent KR-20220027660-A (KR)
Inventor: LUKE LEE
IPC: B01L7/00
Filed: 2020-08-27
Abstract: The present invention relates to a Plasmonic well-based nucleic acid detection device and a manufacturing method of the nucleic acid detection device using a roll-to-roll process. When the nucleic acid detection device of the present invention is used, a target nucleic acid can be easily detected without a label for detection such as a fluorescent tag. Therefore, it is expected to be usefully used for the detection and diagnosis (point-of-care testing) of pathogenic bacteria, viruses, and the like on the spot. In addition, the nucleic acid detection device of the present invention can be mass-produced at a low cost within a short time through the roll-to-roll process.
Patent KR-20220031352-A (KR)
Title: A laundry apparatus
Inventor: HONGJUN CHO
IPC: D06F58/06
Filed: 2020-09-04
Abstract: The present invention relates to a laundry treatment apparatus having compact arrangement for a volume occupied by a driving unit rotating a drum accommodating laundry and a space between the rear of the drum and a rear panel of a cabinet. A laundry treatment apparatus of the present invention includes: a drum in which laundry is accommodated; a hot air supply unit disposed outside the drum to supply hot air to the inside of the drum; and a driving unit provided at the rear of the drum and including a rotating shaft for rotating the drum, wherein the drum includes a drum body and a rear surface of the drum, and the rear surface of the drum includes a rear body and a seating portion.
Patent KR-20220031953-A (KR)
Inventor: JUNG BONG HWAN
IPC: E06B3/66
Filed: 2020-09-06
Abstract: A block for supporting double-layered glass according to one embodiment of the present invention comprises: a first body and a second body disposed in parallel with each other; a cut unit which is located between the first body and the second body, and separates the first body from the second body; a first protrusion unit formed on one side of the first body; a second protrusion unit formed on one side of the second body; and a support unit which is formed on a lower part of the first body and the second body and has a predetermined height. The block for supporting the double-layered glass levels the double-layered glass or prevents distortion of the double-layered glass when installing the double-layered glass on a frame.
Patent KR-20220032133-A (KR)
Title: Joint connector
Inventor: LEE JOON HO
IPC: H01R13/422
Filed: 2020-09-07
Abstract: The present invention relates to a joint connector, and more specifically, to a joint connector which allows a pattern to be variously configured in an easy manner. The joint connector comprises: a housing which includes a plurality of insertion holes; at least one first separation terminal which is inserted into a first insertion hole among the plurality of insertion holes; and at least one connection terminal which is inserted into a second insertion hole adjacent to the first insertion hole, and is electrically connected to the first separation terminal.
Patent KR-20220033724-A (KR)
Inventor: JOE MOON JEUNG
IPC: A61B5/00
Filed: 2020-09-10
Abstract: According to one embodiment of the present invention, a sleep quality improvement method using bio-information can be provided, the sleep quality improvement method comprising: a step in which a server detects a plurality of bio-information of a user; a step for analyzing the user's sleep cycle on the basis of the plurality of bio-information; a step for receiving the user's sleep schedule; a step for setting a sleep rhythm according to the sleep schedule; and a step for providing a feedback signal to the user according to the sleep rhythm. Furthermore, from sleep initiation time to getting up time of the user according to the sleep rhythm, the sleep quality improvement method of the present invention provides, to the user, a feedback signal for inducing sleep, controlling sleep state, and inducing wake-up.
Patent KR-20220034396-A (KR)
Inventor: KIM MIN CHEOL
IPC: G06T13/40
Filed: 2020-09-11
Abstract: A device that generates a face image comprises: an input part that receives the speech data and an original face image for a speaker; a speech characteristic information extraction part that analyzes the speech data and extracts the speech characteristic information; a face image extraction part that extracts a face image through a face image storage part based on the extracted speech characteristic information; a learning part that learns a face generation model based on the speech data and the extracted face image; and a generation part that generates the face image for the unidentified speech data through the learned face generation model. Therefore, the present invention is capable of generating a real face image with high accuracy.
Patent KR-20210056220-A (KR)
Title: Interchangeable multimodal human interaction system
Inventor: JAIN PRANJAL SUBHASH
IPC: G06F3/00
Filed: 2020-09-23
Abstract: The present invention relates to a system and method for controlling an electronic device via physical interactions. A first user physical interaction is provided at a first point in time, and a second physical interaction is provided at a second point in time. If the first user physical interaction is of a first type, a device is identified based on the first user physical interaction, and a command is identified based on the second user physical interaction, wherein the second user physical interaction is of a second type. If the first user physical interaction is of the second type, the command is identified based on the first user physical interaction, and device identification is via a third user physical interaction received at the second point in time. According to the present invention, a user can control multiple devices in an enclosed space without a predefined input sequence with the devices through the multimodal human interaction.
Patent KR-20220045373-A (KR)
Inventor: JEONG YU SANG
IPC: B05C15/00
Filed: 2020-10-05
Abstract: The present invention relates to a local cleaning system for an electrode manufacturing facility and an electrode manufacturing system including the same, which can reduce process defects and minimize facility costs during manufacture of an electrode by forming an eye lead unit on a side upper end.
Patent KR-20220048575-A (KR)
Inventor: KIM JAE DO
IPC: G06Q30/02
Filed: 2020-10-13
Abstract: The present specification relates to an apparatus and a method for estimating the market price of art. According to an embodiment of the present specification, a method for estimating the market price of art comprises the steps of: storing basic auction item information and auction transaction information on auction items in a transaction list DB; selecting a preset number of imitation candidates, which are standards for estimating the market price of art subject to market price estimation, by applying weights to an evaluation formula for each evaluation factor; providing an expert terminal with a first interface for raising objections to the imitation candidates; selecting imitations based on consent or objection to each imitation candidate received through the first interface; and estimating the range of the market price of the art based on the market price of the imitations. The weights are adjusted based on consent or objection to each imitation candidate received through the first interface. Therefore, the market price can be objectively and reasonably estimated.
Patent KR-20220051649-A (KR)
Inventor: PARK JONG HOON
IPC: B25B11/02
Filed: 2020-10-19
Abstract: The present invention relates to an assembly jig for a robot driveline system including a harmonic drive that can be used to quickly and precisely align elements when assembling each element in a robot driveline system including a harmonic drive. According to the present invention, the assembly jig for a robot driveline system including a harmonic drive comprises: a first jig configured to be seated on the upper side of an assembly to which a harmonic drive module and a shaft assembly are coupled while supporting a motor module; a second jig configured to align the motor module and the harmonic drive module by pressing in radial and axial directions; and a third jig configured to align an oil-proof cap coupled to the harmonic drive module in the axial direction by radially and axially pressing the motor module and the harmonic drive module.
Patent KR-20220055142-A (KR)
Title: Electromagnetic Height Control Magnetic Reading desk with Wireless Charging
Inventor: LEE SO MI
IPC: A47B23/06
Filed: 2020-10-26
Abstract: The present invention relates to a fully automated height-control magnetic reading stand with a wireless charging function, which is to resolve the problems of an existing reading stand that the angle can be adjusted in 3 to 7 steps, but a more delicate angle adjustment is impossible, the angle must be manually adjusted before use, books and laptops cannot be fixed on various positions, it is inconvenient to charge mobile phones and smart devices when used on the reading stand, and a user is not free to gaze when using smart devices and books at the same time. The present invention comprises, in an angle-control reading stand, a magnetic aluminum top plate, a fully automatic angle and height control part, a wireless charging part, an angle and height control button, a power supply part, a charging port, a reading stand support part, an iron book holder, a bookshelf holder, a battery level indicator LED, a battery and an auxiliary support.
Patent KR-20220055555-A (KR)
Inventor: BYEOLTEO PARK
IPC: G06N3/08
Filed: 2020-10-26
Abstract: The present invention relates to a method and device for monitoring a harbor and ships to measure a sea level. According to one embodiment of the present invention, the method comprises the following steps of: acquiring an image taken by a camera; acquiring LiDAR data including a plurality of LiDAR points acquired by a LiDAR sensor having a viewing angle at least partially overlapping with a viewing angle of the camera; detecting a first area corresponding to a sea in the image and a second area corresponding to a ship in the image; selecting first LiDAR points related to LiDAR beams reflected from the sea in consideration of positions of pixels included in the first area from the plurality of LiDAR points; calculating a first estimated sea level by using the first LiDAR points; selecting second LiDAR points related to the LiDAR beams reflected from the ship from the plurality of LiDAR points in consideration of positions of pixels included in the second area; determining third LiDAR points related to LiDAR beams reflected from the lower area of the ship in contact with the sea from the second LiDAR points on the basis of height values of the second LiDAR points; calculating a second estimated sea level by using the third LiDAR points; and determining the sea level in consideration of both the first estimated sea level and the second estimated sea level.
Patent KR-20220056334-A (KR)
Inventor: LEE JI SUN
IPC: H01M10/052
Filed: 2020-10-28
Abstract: The present invention relates to an electrolyte for a lithium secondary battery including a non-aqueous organic solvent containing a certain range of ethyl propionate and propyl propionate, and a lithium secondary battery including the same. The electrolyte for a lithium secondary battery of the present invention reduces the risk of ignition, thereby increasing the safety of a battery.
Patent KR-20220056909-A (KR)
Title: Operation method of nonvolatile memory device
Inventor: YU JAE DUK
IPC: G11C16/32
Filed: 2020-10-28
Abstract: In accordance with an embodiment of the present invention, a method of operating a nonvolatile memory device including a plurality of memory cells includes the following steps of: receiving a read command and an address from an external device; increasing a voltage of an unselected word line from an off voltage to a read pass voltage, for a setup section, in response to the read command; increasing a voltage of an unselected string selection line from an off voltage to a pre-pulse voltage, for the setup section; increasing a voltage, applied to an unselected ground selection line, from an off voltage to a pre-pulse voltage, for the setup section; reading data corresponding to an address by applying a read voltage to a selected word line, for a sensing section after the setup section; and outputting data read through data lines after the sensing section. For the setup section, the inclination of the voltage applied to the unselected string selection line is varied. Therefore, the present invention is capable of guaranteeing reliability and increasing the operation speed.
Patent KR-20210123991-A (KR)
Title: A digital signage system for school
Inventor: HWANG HWI JANG
IPC: G06Q50/20
Filed: 2020-10-30
Abstract: The present invention relates to a digital signage system for a school. More specifically, the present invention relates to the digital signage system for the school comprising: a school information input part; a content generation part according to the information; a digital signage information acquisition part; the content and information analysis part; and a digital signage content providing part according to the analysis result. Therefore, the present invention is capable of allowing school teachers to provide necessary information to the students more efficiently and conveniently in accordance with the school environment.
Patent KR-20210065036-A (KR)
Title: Spinning reel line guide mechanism
Inventor: OCHIAI KOJI
IPC: A01K89/01
Filed: 2020-11-04
Abstract: The objective of the present invention is to provide a line guide mechanism of a spinning reel in which line slack hardly occurs. The line guide mechanism (6) comprises: a first bail support member (11); a fixed shaft (13); a line roller (14); a bail (15); a cover member (16); and a protruding member (17). The line roller (14) is rotatably supported by the fixed shaft (13). The cover member (16) is provided on one end of the bail (15), and covers a portion of the line roller (14). The protruding member (17) is provided on the first bail support member (11). The protruding member (17) comprises a line slack prevention part (31). The line slack prevention part (31) comprises a first portion (31a) extending in an axial direction of the fixed shaft (13) and arranged opposite to the line roller (14) at a position closer to an axis (A) of the fixed shaft (13) than an outer peripheral surface (16a) of the cover member (16) in a radial direction of the fixed shaft (13).
Patent KR-20220060414-A (KR)
Inventor: YUNG EUN SUNG
IPC: G01N23/20033
Filed: 2020-11-04
Abstract: An in-situ X-ray analyzer includes: a potentiostat connected to an in-situ electrochemical cell and configured to regulate voltage and current of the in-situ electrochemical cell or record voltage information and current information of the in-situ electrochemical cell; an X-ray analyzer configured to obtain X-ray diffraction information of the in-situ electrochemical cell; and a controller connected to the X-ray analyzer and the potentiostat and configured to provide or receive signals from the X-ray analyzer and the potentiostat, respectively, thereby capable of precisely analyzing a microstructure of an electrochemical cell in a variable temperature range of -10 ℃ to 80 ℃.
Patent KR-20220060648-A (KR)
Inventor: KIM SU IN
IPC: G06Q50/22
Filed: 2020-11-05
Abstract: An apparatus for generating a food menu wheel according to an embodiment of the present invention includes: an input unit which receives recipe information; a characteristic information generating unit which generates ingredient-related characteristic information including calories, salinity, sugar, and degree of chewing action by using the recipe information; a type information generation unit which classifies types of food by using the recipe information; and a wheel generating unit which generates a menu wheel by using the characteristic information and classified food type information.