baber/WOPTO huggingface dataset:
Patent KR-20220008686-A (KR)
Inventor: LEE YEON JEONG
IPC: A47G9/10
Filed: 2020-07-14
Abstract: More specifically, the cervical vertebra pillow includes: a center support part; and a side support part connected to both sides of the center support part, and filled with a first filler to be formed above the center support part. The center support part includes an air compression pack comprising a cervical vertebra support part supporting the cervical vertebra, and a head support part connected with the cervical vertebra support part to support the head. The air compression pack accepts a weight change of the head and the cervical vertebra caused by a posture change of the user while in sleep to be compressed or expanded, thereby dispersing the weight of the user to keep constant the gravity and loads of the head and the cervical vertebra. In accordance with the present invention, the user normally moves his or her body at least dozens of times, and, here, the compressed air compression pack constantly holds the weight of the cervical vertebra and the head while dispersing the height of the body to help the user have sound sleep, and, when the cervical vertebra and the head are affected by the gravity and loads of different levels of intensity multiple times due to tossing and turning while in sleep, the air compression pack disperses the gravity and loads of the head and the cervical vertebra constantly to maintain a correct cervical vertebra angle and a high-quality sleep, and, as a result, not only ordinary people but also patients of tech neck and cervical disc can be helped to have a correct posture, thereby removing the symptoms and pain.
Patent KR-20220010829-A (KR)
Title: Method of operating a directional fragrance providing apparatus based on virtual or augmented reality video content
Inventor: KWON IL BONG
IPC: G06F3/01
Filed: 2020-07-20
Abstract: A fragrance providing device according to an embodiment of the present invention comprises: a fragrance generating module which discharges fragrances generated from one or more fragrance modules loaded in a body; and a directivity control module which induces direction paths of the fragrances discharged from the fragrance generating module. According to the present invention, intended fragrances can be provided to required position and time for a user.
Patent KR-20220014639-A (KR)
Title: The anchovy wicker tray automatic hair and recovery system
Inventor: JUGN KOO MYUNG
IPC: A23L17/00
Filed: 2020-07-29
Abstract: The present invention relates to an apparatus for automatically shaking and collecting an anchovy wicker tray in which anchovies are stored and dried. More specifically, the apparatus transfers and supplies a wicker tray (2), in which anchovies are stored and dried, through a wicker tray supply means (10) while flipping the wicker tray through the rotation of a first rotary body (31) of a first wicker tray flipping means (30) to shake the anchovies off, and then, the apparatus removes anchovy scales or foreign substances on the wicker tray through upper and lower rotary brushes (51)(52) while moving the wicker tray, and then, the apparatus flips the wicker tray to the original position thereof through the rotation of a first rotary body (61) of a second wicker tray flipping means (60) to push the wicker tray forward to discharge the wicker tray, and then, the apparatus drops the wicker tray downward through a wicker tray collection means to stack a plurality of wicker trays vertically such that the wicker trays can be collected. Since the apparatus can automatically perform all the procedures, the apparatus can have excellent workability and efficiency.
Patent KR-20210102023-A (KR)
Title: Digial welding machine including full-duplex communication moudle integrated on main pcb
Inventor: RYU SANG HUN
IPC: B23K9/095
Filed: 2020-08-03
Abstract: Embodiments of the present invention relate to a welder management system including a digital welder and a server. The welder management system provides: a monitoring service indicating a welding operation status of a digital welding machine through a bidirectional communication module configured to communicate with the server and integrated on a main PCB; a remote control service for controlling conditions of a welding operation; a firmware management service for updating firmware of each of a plurality of digital welding machines; and an analysis service which provides a result of analyzing monitoring information. Accordingly, it is possible to reduce welding machine cost and maintenance cost.
Patent KR-20220016719-A (KR)
Inventor: KIM HYUNG GUN
IPC: A01G7/06
Filed: 2020-08-03
Abstract: The present invention provides a plant cultivation device which allows water to be individually supplied to a plurality of cultivation containers so that even if some water pipes have a problem, the remaining cultivation containers are properly supplied with the water to increase plant productivity and convenience in installation and management. The plant cultivation device can use a plurality of baffles to build a large-scale plant cultivation line which is long and continuous in a longitudinal direction of a rotation axis. In addition, since water is supplied at one end of the water pipes, even if the plant cultivation device is installed in a large continuous line-shaped structure in a large space, the utilization of a space can be improved by solving a problem such as twisting of the water pipes.
Patent KR-20200096463-A (KR)
Inventor: AHN SUNG KI
IPC: B60T13/74
Filed: 2020-08-04
Abstract: The present invention relates to a hydraulic block of an electronic brake system for a vehicle, including: a controller mounting unit to which an electronic control device is coupled; a block body unit which has a motor mounting unit to which a motor is coupled; an input port unit disposed close to the controller mounting unit of the controller mounting unit and the motor mounting unit; an output port unit disposed adjacent to the motor mounting unit of the controller mounting unit and the motor mounting unit; and a hydraulic circuit unit that is extended from the input port unit to the output port unit inside the block body unit, and accommodates a valve mounted on the electronic control device.
Patent KR-20220018190-A (KR)
Title: Method for producing ductile thin films having inorganic semiconductors for stretchable electronic devices
Inventor: SON JAE SUNG
IPC: C09D7/20
Filed: 2020-08-06
Abstract: The present invention relates to a method for manufacturing ductile semiconductor thin films having inorganic semiconductors for stretchable electronic devices, which provides a high-quality chalcogenide-based silver compound-based flexible semiconductor thin film through a solution process. More specifically, the present invention provides a method for manufacturing a chalcogenide-based silver compound (chalcogenide silver) precursor solution, which comprises the following steps: mixing chalcogenide-based silver compound powder and a cosolvent including two or more solvents to form a solution; precipitating a solute in the solution; and dispersing the precipitated solute in a solvent and performing filtration. The present invention also provides a method for manufacturing a semiconductor thin film, a flexible semiconductor device, and a stretchable electronic device including the chalcogenide-based silver compound manufactured thereby. In addition, the present invention provides a chalcogenide-based silver compound precursor solution to be applied to a solution process by the above-mentioned method, and a flexible semiconductor thin film, a flexible semiconductor device, and a stretchable electronic device including the solution.
Patent KR-20220019444-A (KR)
Inventor: KO TAE JO
IPC: A61F13/02
Filed: 2020-08-10
Abstract: The present invention relates to a method for manufacturing an openable plaster cast using a 3D scanner and a 3D printer, to manufacture upper and lower plaster casts more suitable for an affected area, and an apparatus thereof. According to the present invention, the method comprises the following processes: calculating calibration data on the basis of a result of scanning a marker attached to a board of a preset size; generating mesh data for an object on the basis of the calibration data and a result of scanning a marker attached to a part of the body; classifying preset regions corresponding to the upper and lower parts of the part of the body on the basis of the mesh data; and performing output through a 3D printer on the basis of the mesh data of the divided upper part of the body region, the upper part, and the openable lower part.
Patent KR-20200101879-A (KR)
Title: Motor driven compressor
Inventor: KANG EUN SEOK
IPC: F04C18/02
Filed: 2020-08-11
Abstract: The present invention relates to an automotive electric compressor. The electric compressor of the present invention forms a straight rib, a ring rib, or a connecting rib, or a hexagonal rib in a form of a honeycomb, on the inner or outer surface of a main body unit of a cover installed on one side of an inverter. Accordingly, rigidity of the cover is primarily reinforced, and vibration and noise transmitted from a compressor housing are reduced secondarily according to an operating status of a drive unit and a compression unit. In addition, it is possible to prevent resonant sound generating or damage to the cover. The electric compressor comprises the compressor housing, an inverter, and the cover.
Patent KR-20220021740-A (KR)
Inventor: HEO HAENG SUNG
IPC: F17C13/00
Filed: 2020-08-14
Abstract: Disclosed is an insulation system of a liquefied gas storage tank. According to the present invention, the insulation system of a liquefied gas storage system comprises: a large number of lower insulation panels installed at regular intervals on an inner side surface of a hull; an upper insulation panel installed on an upper side of the lower insulation panels, made to have a smaller cross-sectional area than that of the lower insulation panels, and placed within the area of the lower insulation panels; a secondary main barrier interposed between the lower insulation panels and the upper insulation panel; a lower bridge panel disposed to be inserted between the adjacent lower insulation panels; an upper bridge panel installed on an upper side of the lower bridge panel, made to have a greater cross-sectional area than that of the lower bridge panel, and having an end part which is extended more than that of the lower bridge panel and is supported on an upper side of the lower insulation panels; and a secondary subsidiary barrier interposed between the lower bridge panel and the upper bridge panel. The present invention disperses the load working on a border part between insulation panels due to thermal contraction or hull deformation by extremely low temperatures, thereby remarkably improving structural stability of the liquefied gas storage tank.
Patent KR-20220022622-A (KR)
Inventor: PARK HAE YEONG
IPC: H01F7/02
Filed: 2020-08-19
Abstract: The present invention relates to a power compensation unit and a rotational driving apparatus having the same. The power compensation unit comprises: a bucket track member rotationally supported on a frame and having a first accommodating space therein; a bucket body accommodated in the first accommodating space and having a second accommodating space therein; a weight belt which is installed inside the bucket track member, wherein a hollow is formed so that the bucket body can be inserted, and which has a predetermined weight; and a magnetic support unit for positioning the center of the weight belt to be spaced apart from the center of rotation of the bucket track member using a magnetic force so that a rotational force can be generated in the bucket track member. The power compensation unit and the rotational driving apparatus having the same according to the present invention are provided with a compensation means capable of compensating for loss by using the magnetic force. Accordingly, a larger rotational force may be output with respect to an input power.
Patent KR-20220026720-A (KR)
Title: Wireless blasting apparatus and method for minimizing errors in blasting start time
Inventor: HWANG KI WON
IPC: F42D1/04
Filed: 2020-08-26
Abstract: The present invention relates to a wireless blasting apparatus for minimizing errors in blasting start time and a method thereof. The wireless blasting apparatus comprises: a time synchronization command unit which transmits a time synchronization command so that time synchronization is performed for a communication module connected to a detonator, based on the pulse per second (PPS) signal output from equipment having absolute time, when power is applied to the communication module; a time error value calculation unit which calculates each maximum value of the round trip time (RTT) value and the synchronization time error value extracted while communication packets are exchanged between blasting equipment and the communication module at preset time intervals; a blasting time difference calculation unit which calculates a difference between a blasting command transmission time and a preset blasting start time by reflecting each maximum value of the calculated RTT value and synchronization time error value; and a final blasting start time transmission unit which transmits the final blasting start time, updated by reflecting the difference between the calculated blasting command transmission time and the preset blasting start time, to the communication module.
Patent KR-20220026897-A (KR)
Inventor: KIM JOO YOUNG
IPC: A62B23/02
Filed: 2020-08-26
Abstract: Disclosed is a sanitary mask to ensure a stable fit. According to the present invention, the sanitary masks comprises: a first covering part formed to have a covering area corresponding to the mouth; a second covering part having a covering area corresponding to the nose and having the lower circumference side connected to the upper circumference side of the first covering part to form a first bias part; a third covering part having a covering area corresponding to the chin and having the upper circumference side connected to the lower circumference side of the first covering part to form a second bias part; and a wearing hanging part formed by being connected while extending in the longitudinal direction of the first bias part and the second bias part and worn over the ear or head in a state consistent with wearing a mask.
Patent KR-20220030620-A (KR)
Inventor: KIM HONG KEON
IPC: D03D1/00
Filed: 2020-09-03
Abstract: The present invention relates to a security textile fabric with improved security and identification. More specifically, the security textile fabric according to the present invention includes a security yarn containing a fluorescent material having intrinsic light-emitting properties upon irradiation with excitation light. The security yarn is contained in one of either warp or weft, or in both warp and weft, wherein the security yarn is contained in a preset number per unit area.
Patent KR-20220030634-A (KR)
Inventor: KIM CHANG SEOP
IPC: H01R13/6581
Filed: 2020-09-03
Abstract: Another object of the present invention is to allow a terminal fixture to be separated from a connector without using a separate jig. The present invention relates to a connector having a terminal fixture (50) and a connector assembly comprising the same. The present invention comprises a connector housing (10) having a terminal installed therein and a fixture installation hole (18) penetrating in one direction and a terminal fixture (50). The terminal fixture (50) is inserted into an inlet (18a) of the fixture installation hole (18) to selectively support one side of the terminal. At least part of the terminal fixture (50) protrudes to an outlet (18b) of the fixture installation hole (18) to become a key code part (55).
Patent KR-20220031323-A (KR)
Inventor: KWON GYEONGMIN
IPC: G01R31/371
Filed: 2020-09-04
Abstract: The present invention relates to a method by which a battery system transmits and receives diagnostic trouble code (DTC) information using unified diagnostic services (UDS). The method includes: a step of receiving a request message; and a step of transmitting a response message in response to the request message. The request message includes a DTC status mask indicating a DTC status and sub-function data indicating a sub-function for requesting a fault detection counter (FDC) regarding the DTC corresponding to the DTC status mask along with the corresponding DTC. The response message includes the FDC regarding at least one DTC corresponding to the DTC status defined in the DTC status mask.
Patent KR-20220032871-A (KR)
Title: Assembly line for automated punching of saddle-stitched wall calendars, automated insertion of reinforcing cardboard and shrink-wrapping of individual calendars
Inventor: KIM KYONG SU
IPC: B26F1/44
Filed: 2020-09-08
Abstract: The present invention relates to a hole punching apparatus for a wire-bound calendar which can punch holes on a wire-bound printout to hang a calendar on a nail or the like attached to a wall or the like. The hole punching apparatus for a wire-bound calendar comprises: a supply belt conveyor arranged on the back to receive a wire-bound calendar from the back to the front; a punching means provided in front of the supply belt conveyor, and punching holes on a passing calendar by lowering and lifting a punching bar at the moment when the calendar passes therethrough and the front portion of the calendar is exposed to the front to be discharged; and a stop discharge means of a calendar arranged in front of the punching means, stopping the discharge of the calendar and pressing both ends of the calendar at the moment when holes are punched by lowering and lifting the punching bar, and releasing both ends of the calendar when holes are punched on the calendar to discharge the punched calendar to the front.
Patent KR-20220033274-A (KR)
Title: System for managing manless delivery service box based on bigdata collection of customer information
Inventor: CHANG SEI YUL
IPC: G06Q50/30
Filed: 2020-09-09
Abstract: The present invention relates to a system for operating an unmanned parcel box, and more specifically, to a system for operating an unmanned parcel box based on collecting big data of customer information, which can easily share a delivery status of a product between a carrier and a deliverer and a recipient during a parcel delivery service using the unmanned parcel box and which collects information about senders/recipients and various products and uses the information as statistical big data. To this end, the present invention includes: a deliverer terminal that receives customer information based on an invoice for a parcel delivery service of products; an unmanned parcel box that has an individually distinguishable identification code and stores the products through control of its own electronic locking unit, and enables setting of passwords for unlocking the electronic locking unit; a recipient terminal that receives a product arrival alarm transmitted by the deliverer terminal, and the identification code and passwords of the unmanned parcel box in which the product is stored; and a customer information collection server that relays the deliverer terminal and the recipient terminal to each other, and statistically collects the customer information about at least one of an address, a name, and contact information of a product recipient, an address, name, and contact information of a product sender, a delivery date, a product name, a product quantity, a product type, and a product price.
Patent KR-20220037107-A (KR)
Title: Method and apparatus of coaching home training service
Inventor: KIM HAN JUNG
IPC: G06T7/20
Filed: 2020-09-17
Abstract: The present invention relates to a home training coaching service method and apparatus to increase coaching efficiency. According to one embodiment of the present invention, the home training coaching service method comprises the following steps: transmitting reference data to a user terminal; receiving sensed motion data of a user from the user terminal; synchronizing the reference data with the received motion data of the user on the basis of artificial intelligence technology; recognizing a motion of an object from the received user motion data and extracting information on a predetermined body part unit; and comparing and analyzing the extracted motion data of the user corresponding to the reference data in the predetermined body part unit and generating guide data for a user's motion on the basis of an analysis result to transmit the guide data to the user terminal.
Patent KR-20220039008-A (KR)
Title: Electrode plate manufacturing method for lead acid battery with improved charging efficiency and low-temperature starting capability by applying ion conductive polymer electrolyte membrane
Inventor: CHOE SEOK MO
IPC: H01M4/20
Filed: 2020-09-21
Abstract: The present invention relates to a method for manufacturing an electrode plate for a lead-acid battery with improved charging efficiency and improved low-temperature starting ability by applying an ion conductive polymer electrolyte membrane, and more specifically, to a method for manufacturing an electrode plate for a lead-acid battery with improved charging efficiency and improved low-temperature starting ability by applying an ion conductive polymer electrolyte membrane, wherein when manufacturing a lead-acid battery electrode plate, a hydrophilic sulfonic acid electrolyte membrane is applied to increase the efficiency of an electrochemical reaction, thereby improving charging efficiency, starting ability in a low-temperature environment, cold cranking ampere (CCA) of lead-acid batteries through improved electrical conductivity, and early termination of a life.
Patent KR-20210035756-A (KR)
Title: Vaccine Composition for SFTS virus
Inventor: CHO NAM HYUK
IPC: A61P31/14
Filed: 2020-09-22
Abstract: Disclosed is a vaccine composition against SFTS virus, the composition using a Gn or Gc protein, an NP protein, or a mixture thereof, on the basis of experimental results showing that a recombinant protein in which the extracellular domain of a Gn or Gc protein of the SFTS virus is fused to the Fc region of a human antibody, an NP protein (a protein of a full-length sequence), or a mixture thereof provides protective immunity in type I interferon receptor KO mice.