baber/WOPTO huggingface dataset:
Patent KR-20220129771-A (KR)
Title: Apparatus for sowing collectively
Inventor: JUNG DA RONG
IPC: A01C5/06
Filed: 2021-03-17
Abstract: An embodiment of the present invention provides a batch seeding device in which a seeding process can be performed collectively. Here, the batch seeding device includes a guide frame unit, a bed soil supply unit, a water supply unit, a bone generating unit, a seed supply unit, a pressing unit, and a soil cover unit. The guide frame unit guides a seedling box to move in one direction. The bed soil supply unit is provided at the front end of the guide frame unit and supplies bed soil to the moving seedling box. The water supply unit is provided at the rear of the bed soil supply unit and supplies water so that bed soil of the seedling box is wet. The bone generating unit is provided at the rear of the water supply unit and creates bones in the soil of the seedling box. The seed supply unit is provided behind the bone generating unit and supplies seeds to the bone. The pressing unit is provided behind the seed supply unit and presses the soil so that the seeds are fixed to the bones. The soil cover unit is provided behind the pressing unit and supplies soil to the seedling box so that the seeds are covered.
Patent KR-20210119326-A (KR)
Title: Coil device
Inventor: FUJIWARA KIYOFUMI
IPC: H01F27/29
Filed: 2021-03-23
Abstract: Provided is a coil device wherein two coil elements are disposed in the same device, thereby improving an occupancy of a winding. As a coil device having a core having a winding core part and a winding part wherein a first wire and a second wire are wound in multiple layers on the winding core part, the coil device has the winding part wherein a first part in which the first wire and the second wire of the same turn are wound on the same layer adjacent to each other, and a second part in which the first wire and the second wire of the same turn are wound on different layers without being adjacent to each other.
Patent KR-20220133340-A (KR)
Title: Apparatus for treating waste gas with replaceable cartridge laterally
Inventor: KIM YUNJUNG
IPC: B01J20/10
Filed: 2021-03-23
Abstract: The present invention relates to an apparatus for treating waste gas with a laterally replaceable cartridge and, more specifically, to an apparatus for treating waste gas, wherein a cartridge can be replaced by pushing the same from one side to the other side of the apparatus for treating waste gas outside the apparatus for treating waste gas, so that a worker is not needed to enter into the apparatus for treating waste gas to perform maintenance work, a hoist is not needed to be disposed over the apparatus for treating waste gas to minimize space that the apparatus for treating waste gas occupies, and no use of ancillary equipment such as the hoist prevents an environment and safety-related accident caused by a weight work. Accordingly, use of electricity for operating the hoist is not needed and the weight of the facility is reduced by making the facility lightweight to enhance the easiness of maintenance of the apparatus for treating waste gas. According to the present invention, the cartridges are aligned in parallel at predetermined intervals in a vertical direction and the waste gas is moved in the vertical direction within the apparatus for treating waste gas, so that the waste gas is not allowed to miss processing by an absorbent and be bypassed even though any pore is occurring at top of the inside of the cartridge.
Patent KR-20220135721-A (KR)
Title: Method and apparatus for providing item trading service
Inventor: LEE HA KYUNG
IPC: A63F13/792
Filed: 2021-03-31
Abstract: Disclosed are an item transaction service providing method and a device thereof. According to an embodiment, the item transaction service providing method comprises the following operations of: obtaining sales setting information on a game item to be sold from a first user; receiving a request for sales information on the game item from a second user; determining a sales price of the game item for the second user based on user information and the sales setting information of the second user; and providing the sales information on the game item including the determined sales price to the second user.
Patent KR-20220142713-A (KR)
Inventor: EUN GOO YOON
IPC: H01M50/148
Filed: 2021-04-15
Abstract: The present invention relates to a high-temperature lithium primary battery having a burst shock mitigation structure, wherein a shock- and vibration-resistant structure is designed and there is no safety exhaust. When used under conditions that exceed the design limits of the battery, internal pressure is relieved while a header pin and an adhesive member are destroyed, thereby mitigating the impact of battery rupture. Accordingly, the safety of a battery is improved. The high-temperature lithium primary battery having the burst shock mitigation structure comprises: a case in which an upper part of one side is opened; and a header for covering and sealing the upper part of the opened side of the case. The header comprises: a header plate covering the upper part of the opened side of the case and sealing the inside of the case; a header pin passing through a central part of the header plate and connected to a positive electrode inside the case; and an adhesive member formed on a sidewall between the header plate and the header pin facing each other to fix the header pin to the header plate, wherein the header pin has a length ratio of a diameter to a height of 1 : 1 to 1 : 2.5.
Patent KR-20210129606-A (KR)
Title: Glove and knitting method thereof
Inventor: KOTAKA NORIO
IPC: D04B1/28
Filed: 2021-04-19
Abstract: The objective of the present invention is to provide a knitted glove (10) that is easy to put on despite having a wrist portion with a turn welt top. To this end, the present invention provides a glove having an anti-roll down feature comprising: a five-finger body (7); a wrist portion (8); a return portion (11); and a protrusion portion (12), wherein the wrist portion (8) extending from the five-finger body (7) is returned at the return portion (11) so as to be double knitted, so that a wrist end portion (13) is connected to a five-finger body end portion (7a). Furthermore, the protrusion portion (12) is formed by branching off from the return portion (11) of the wrist portion (8) and knitted so as to be connected to the wrist portion (8).
Patent KR-20220144265-A (KR)
Inventor: KIM HUI JUNG
IPC: H01L21/8234
Filed: 2021-04-19
Abstract: An integrated circuit device includes a substrate including active regions, a direct contact electrically connected to a first active region selected from the active regions, a buried contact plug electrically connected to a second active region selected from the active regions, the second active region adjacent to the first active region in a first horizontal direction, and including a conductive semiconductor layer buried in the substrate, a bit line extending lengthily on the substrate in a second horizontal direction perpendicular to the first horizontal direction and electrically connected to the direct contact, a conductive landing pad extending lengthily toward the buried contact plug in a vertical direction, having a sidewall facing the bit line in the first horizontal direction, and including a metal, and an outer insulating spacer between the bit line and the conductive landing pad, in contact with the sidewall of the conductive landing pad, and spaced apart from the buried contact plug. The electrical reliability can be maintained.
Patent KR-20220145128-A (KR)
Inventor: CHOI JUN HO
IPC: B65G47/18
Filed: 2021-04-21
Abstract: The present invention relates to an apparatus for supplying catalyst pellets and, more specifically, to an apparatus for supplying catalyst pellets which can supply catalyst pellets to a catalyst storage casing installed on environmental equipment. According to the present invention, the apparatus for supplying catalyst pellets comprises: a frame having a moving part; a cartridge installed on one side of the frame to be coupled and separated by a first coupling part, provided with a storage space in which catalyst pellets are stored, and having a catalyst pellet discharge part dispersing and discharging catalyst pellets stored in the storage space; a dividing supply unit installed on the front side of the frame to be coupled and separated by a second coupling part, and having a plurality of supply nozzle parts to supply catalyst pellets to feeding holes of catalyst storage casings; and a transport unit installed on the frame to supply catalyst pellets transported from the catalyst pellet discharge part to the dividing supply unit.
Patent KR-20220149293-A (KR)
Title: Devices and methods for collecting and classifying driving data
Inventor: CHOI JIN YOUNG
IPC: B60W40/02
Filed: 2021-04-30
Abstract: The present invention relates a driving information classification apparatus and a method thereof. The classification apparatus of the present invention may comprise: a collection unit which collects driving information including physical motion characteristics of a vehicle; and a classification unit which classifies or evaluates a driving pattern of a driver driving the vehicle through analysis of the driving information. According to the present invention, the driving information including physical movement characteristics of the vehicle can be automatically collected.
Patent KR-20220150502-A (KR)
Title: Pcr apparatus
Inventor: CHO GYOUJIN
IPC: B01L7/00
Filed: 2021-05-03
Abstract: Provided is a PCR device, which comprises: a PCR chamber including a PCR plate, a plurality of LED light sources disposed on the lower surface of the PCR plate and a display disposed on the upper surface of the PCR plate, wherein the PCR plate has a plurality of wells; and an alumina substrate disposed on the lower surface of the PCR chamber and containing nano-aligned, gold nanoparticles and gold nanoclusters. An object of the present invention is to provide the PCR device, capable of performing the PCR at a high speed by increasing the rate of temperature rise and fall required in the PCR.
Patent KR-20210132621-A (KR)
Title: System for cost calcaulation and method thereof
IPC: G06Q10/06
Filed: 2021-05-04
Abstract: A method performed by a cost calculation system according to an embodiment of the present invention comprises the steps of: registering production capacity information and cost information of each of a plurality of individual resources according to an input of a worker terminal; setting a resource group combining some of the individual resources; setting a plurality of processes related to the work process performed by the resource group corresponding to each of the items according to the input of the worker terminal; allocating a cost for a resource group to perform a plurality of processes corresponding to each item by using the production capacity information and cost information of each individual resource according to the input of the worker terminal; registering the use information of individual resources for a plurality of processes corresponding to each item according to the input of the worker terminal; and calculating cost composition information for each of a plurality of items on the basis of the use information of individual resources.
Patent KR-20220009861-A (KR)
Inventor: TAKEUCHI MORIO
IPC: H04B1/401
Filed: 2021-05-21
Abstract: An objective of the present invention is to provide a radio frequency (RF) module to provide transmission power and a communication device including the same. According to the present invention, the RF module (100) comprises a first power amplifier (1), a second power amplifier (2), a switch (3), a plurality of first filters (4), and a second filter (5). The first power amplifier (1) amplifies and outputs a transmission signal of a first frequency band. The second power amplifier (2) amplifies and outputs a transmission signal of a second frequency band. A passband of each of the plurality of first filters (4) is included in the first frequency band. The passband of the second filter (5) is included in the second frequency band. The output power level of the second power amplifier (2) is greater than that of the first power amplifier (1). A first output terminal (12) of the first power amplifier (1) is connectable to the plurality of first filters (4) through the switch (3). A second output terminal (22) of the second power amplifier (2) is connected to the second filter (5) without the switch (3) interposed therebetween.
Patent KR-20210066777-A (KR)
Title: System and method for correcting position information
Inventor: KOO BON WOOK
IPC: G01S13/931
Filed: 2021-05-28
Abstract: The present invention relates to a system and method for providing location information. A location information correction system in accordance with the present invention comprises: an information acquisition unit for acquiring identification information of a second object located in the vicinity of a first moving object and determining location information of the second object by measuring the distance between the first moving object and the second object; an information receiving unit for receiving identification information and location information of a surrounding object located in the vicinity of the first moving object; and a location information correction unit for comparing the determined location information of the second object with the location information of the surrounding object having identification information that matches the identification information of the second object, calculating a correction value from a difference in accordance with the comparison result, and correcting the location information of the surrounding object received by the information receiving unit in accordance with the correction value. Accordingly, it is possible to accurately correct the location information received from the surroundings.
Patent KR-20220162906-A (KR)
Title: Light emitting diode
Inventor: KIM TAEIL
IPC: H01L51/00
Filed: 2021-06-01
Abstract: In accordance with one embodiment, a light emitting element includes a first electrode, a second electrode and at least one functional layer disposed between the first and second electrodes, wherein the at least one functional layer includes at least one of a polycyclic compound represented by chemical formula 1 and a compound represented by chemical formula E-1. Therefore, the light emitting element can exhibit high efficiency and a long lifespan.
Patent KR-20210069025-A (KR)
Title: Display panel
Inventor: IM WAN SOON
IPC: H01L29/786
Filed: 2021-06-03
Abstract: A display panel in accordance with an embodiment of the present invention comprises: a substrate; a gate line disposed on the substrate, extending in a first direction, and having a gate electrode; a gate insulating layer disposed on the gate line and the gate electrode; a semiconductor layer disposed on the gate insulating layer; at least one auxiliary layer disposed on the gate insulating layer and separated from the semiconductor layer; a data line disposed on the gate insulating layer and extending in a second direction crossing the first direction; a source electrode disposed on the gate insulating layer and the semiconductor layer and extending from the data line; a drain electrode disposed on the gate insulating layer and the semiconductor layer and separated from the data line; and a pixel electrode connected to the drain electrode. The at least one auxiliary layer overlaps a portion of the gate electrode and a portion of the source electrode in plain view, or a portion of the gate electrode and a portion of the drain electrode overlap in plain view. The present invention can prevent the reliability of the display panel of a transistor from being defective.
Patent KR-20220164125-A (KR)
Title: Composition for diagnosis, prevention, or treatment of thymoma
Inventor: JU YOUNGSEOK
IPC: C12Q1/6886
Filed: 2021-06-03
Abstract: The present application relates to a composition for the diagnosis, prevention, or treatment of thymoma. A pharmaceutical composition according to one embodiment can effectively prevent or treat thymoma by fundamentally blocking the cause of thymoma, and according to a method of one embodiment of the present invention, thymoma can be easily diagnosed even in small samples that are difficult to diagnose only with histology.
Patent KR-20220165509-A (KR)
Title: Biosignal measuring device and method
Inventor: SONG KWANG CHEOL
IPC: A61B5/11
Filed: 2021-06-08
Abstract: The present invention relates to a biosignal measuring method for measuring a human body's heart rate and respiration accurately and simply from biosignals received from a plurality of sensors. The method comprises the step of: placing a plurality of sensors around a person's body to detect ballistocardiogram signals and motion signals; allowing a filtering unit to denoise the plurality of ballistocardiogram signals to extract a frequency domain from the same; allowing the filtering unit to synchronize the plurality of ballistocardiogram signals and motion signals based on time; allowing the filtering unit to detect and remove motion artifacts from the multiple ballistocardiogram signals; allowing a signal selecting unit to determine an optimal ballistocardiogram signal from the plurality of ballistocardiogram signals from which the motion artifacts have been removed; and allowing a heart rate and respiration measuring unit to measure a heart rate and respiration by detecting a peak value from the optimal ballistocardiogram signal.
Patent KR-20220166449-A (KR)
Title: Vehicle For Sale Verification Method Using Neural Network
Inventor: JUNG JINTAE
IPC: G06Q30/02
Filed: 2021-06-10
Abstract: The present invention relates to a method for verifying a vehicle for sale using a neural network, capable of accurately verifying whether a vehicle to be checked corresponds to a false sale. According to embodiments of the present invention, the method for verifying a vehicle for sale using a neural network is performed by a sale vehicle inquiring and searching server. The method for verifying a vehicle for sale using a neural network includes: a data collecting step of receiving input of vehicle data and sale data of the vehicle to be checked from a user; a false sale verifying step of comparing a registration number included in the vehicle data to a false sale database stored in the sale vehicle inquiring server and verifying whether the vehicle to be checked corresponds to the false sale or not; a sale price verifying step of verifying whether a sale price included in the sale data corresponds to a reasonable price range calculated by the neural network; and a verification result providing step of providing the result of the false sale verifying step and the result of the sale price verifying step.
Patent KR-20220166563-A (KR)
Title: Supplying and returning apparatus for installing underground well pipe
Inventor: JANG HA YEONG
IPC: E21B19/16
Filed: 2021-06-10
Abstract: The present invention relates to an apparatus for supplying and recovering pipes for underground well construction, which installs and dismantles a plurality of pipes required for construction of an underground well. The apparatus comprises: a loading table having a loading plate vertically movably installed therein so that a plurality of pipes are loaded when the pipes are supplied or recovered, and having a guide provided on one side thereof; a gripping arm installed on one side of the loading table to clamp lower ends of the pipes and for applying vertical and lateral pivoting motions of the pipes; a work table installed on the other side of the loading table to clamp upper ends of the pipes and for applying vertical movement and rotational motions of the pipes; and a controller installed therein to sequentially perform the motions of the loading table, the gripping arm, and the work table. A pipe handling unit is provided at a height of one side of the guide to transfer and align the pipes in an axial direction and move the pipes in a width direction so that the pipes are separated, thereby causing the pipes to be supplied to the loading plate or recovered from the loading plate. Therefore, the apparatus can eliminate the main part of the entire processes of drawing the loaded and transferred pipes in a process of developing groundwater, installing a well, or removing the pipes installed in the well, thereby reducing personnel and expenses.
Patent KR-20220170267-A (KR)
Title: Biological safety cabinet with hazardous substance leak detection and notification function
Inventor: JANG SU MIN
IPC: G08B3/10
Filed: 2021-06-22
Abstract: The present invention relates to a biological safety worktable provided with hazardous substance leak detection and notification functions, comprising: a work chamber in which an experimental space for the test object is formed inside and a door that can be opened and closed at the front is installed; a blowing chamber equipped with a blower inside the experimental space that sucks in the air inside the experimental space and then supplies the same back into the experimental space to generate a circulating air flow; and a filter that filters the circulating air flow generated by the blower when the same is supplied to the experimental space. In particular, a hazardous substance detection sensor is installed at the entrance of the work chamber to detect bacteria or viruses leaking from the experimental space, and the work chamber or blowing chamber is equipped with an alarm that outputs a visual or auditory signal when the hazardous substance detection sensor detects bacteria or viruses. Thus, the present invention helps to quickly identify leaks of hazardous substances and take prompt follow-up action.
Patent KR-20220136862-A (KR)
Inventor: BAN SEOK HYUN
IPC: A61L9/014
Filed: 2021-06-25
Abstract: A shoe care device according to an embodiment of the present invention includes an inner cabinet, a machine room, an inlet port, an outlet port, a connection passage, a blowing device, and a dehumidifying agent block. Air inside the inner cabinet is introduced into the connection passage through the inlet port, dehumidified by the dehumidifying agent block, and then discharged back into the inner cabinet through the outlet port, thereby circulating inside the shoe care device. The machine room may include a first wall in which a replacement hole is formed, and a replacement door which opens and closes the replacement hole. The dehumidifying agent block may be drawn into or drawn out from the machine room through the replacement hole. An objective of the present invention is to provide a shoe care device in which a dehumidifying agent can be easily separated and replaced.
Patent KR-20230010878-A (KR)
Inventor: KIM JONGHYUP
IPC: B05B7/04
Filed: 2021-07-12
Abstract: The present invention may provide a cleaning nozzle including a nozzle body that can effectively remove particles from surfaces such as displays. The nozzle body defines: a carrier fluid path extending vertically; a cleaning fluid path positioned outside the carrier fluid path; and a jet path extending downward from the carrier fluid path and connected to an external space of the nozzle body. The cleaning fluid path includes a first cleaning fluid path and a second cleaning fluid path, and each of the lower end of the first cleaning fluid path and the lower end of the second cleaning fluid path is connected to the carrier fluid path. The nozzle body includes a first protrusion part on an inner surface of the first cleaning fluid path defining the first cleaning fluid path.