baber/WOPTO huggingface dataset:
Patent KR-20220068887-A (KR)
Title: Method for generating atlas and apparatus therefor
Inventor: KIM JAE GON
IPC: H04N19/176
Filed: 2021-04-08
Abstract: According to the present disclosure, a method for generating atlas comprises the steps of: performing pruning between input images; generating a square-shaped patch from the pruned image; and determining whether to pack the patch into an atlas. In this case, only when the size of the patch is larger than the standard size, the patch may be packed in the atlas.
Patent KR-20210040930-A (KR)
Title: Bit interleaver for qpsk and low density parity check codeword with 64800 length, 3/15 rate, and method using the same
Inventor: PARK SUNG IK
IPC: H03M13/11
Filed: 2021-04-08
Abstract: A bit interleaver, a BICM device, and a bit interleaving method are disclosed. According to an embodiment of the present invention, the bit interleaver includes: a first memory for storing an LDPC codeword having a length of 64800 and a code rate of 3/15; a processor for generating an interleaved codeword by interleaving the LDPC codeword in units of bit groups having a size corresponding to a parallel factor of the LDPC codeword; and a second memory that provides the interleaved codeword to a modulator for QPSK modulation.
Patent KR-20210055029-A (KR)
Title: Chair with armpit support
Inventor: PARK JANG HYUNG
IPC: A47C1/03
Filed: 2021-04-23
Abstract: Disclosed is a chair which is comfortable for the back even if a user sits for a long time. According to an embodiment of the present invention, the chair comprises: a body having a seat plate and a back plate; a first holder provided on a left rear side of the back plate in a direction perpendicular to the ground; a second holder provided on a right rear side of the back plate in a direction perpendicular to the ground; a first armpit support coupled to the first holder; and a second armpit support coupled to the second holder.
Patent KR-20220146941-A (KR)
Title: Power transforming apparatus and air conditioner including the same
Inventor: KIM KYUNGMIN
IPC: H02M1/32
Filed: 2021-04-26
Abstract: The present invention relates to a power conversion device capable of stably supplying power to a magnetic bearing-applied motor and an air conditioner including the same. The power conversion device which supplies power to a magnetic bearing-applied motor comprises: a converter unit receiving an AC voltage as a first power supply during initial driving; an auxiliary circuit unit performing initial charging using the first power supply and supplying a rectified second power supply to an inverter control unit and a magnetic bearing control unit connected to the converter unit; and the inverter control unit outputting a drive signal to an inverter using the second power supply and controlling the inverter so that a DC voltage rectified from the inverter is supplied to the converter unit. Here, the converter unit, during normal operation, cuts off supply of the second power supply and supplies the rectified DC voltage to the inverter control unit and the magnetic bearing control unit, and during a power failure, controls the second power supply of the auxiliary circuit unit to be provided to the inverter control unit and the magnetic bearing control unit. Accordingly, it is possible to effectively respond to the power failure without adding a UPS device.
Patent KR-20220148961-A (KR)
Title: An apparatus and method for simultaneously producing a porous carbon-based adsorbent and a calcium-based material
Inventor: JEONG SOO HWA
IPC: C04B7/36
Filed: 2021-04-29
Abstract: An embodiment of the present invention provides a technology for producing activated carbon having mainly developed micro-pores by using carbon dioxide (or carbon monoxide) generated as a by-product while calcining a calcium-based material as an activator of a target raw material. An apparatus for simultaneously producing a porous carbon-based adsorbent and a calcium-based material according to an embodiment of the present invention comprises: a calcium-based supply unit supplying a calcium-based material; a raw material supply unit supplying a target raw material which is a raw material used for producing the activated carbon which is a carbon-based adsorbent; a lower reactor which receives the calcium-based material from the calcium-based supply unit and heats and calcines the calcium-based material to generate a calcined material; an upper reactor disposed above the lower reactor and generating activated carbon by allowing the target raw material received from the raw material supply unit to react with an activated gas generated from the lower reactor; and a gas injection unit disposed in the upper reactor to receive the activation gas from the lower reactor, and comprising at least one nozzle discharging the activated gas into the upper reactor.
Patent KR-20220103597-A (KR)
Inventor: HA YOON CHEOL
IPC: H01M10/0562
Filed: 2021-04-30
Abstract: The present invention relates to a method for preparing an alkali metal ion conductive chalcogenide-based solid electrolyte, a solid electrolyte prepared therefrom, and an all-solid-state battery including the same. The present invention comprises the steps of: inducing a reaction of, in a polar aprotic solvent, an alkali metal ion conductive chalcogenide-based solid electrolyte raw material including an alkali metal-containing material, a transfer catalyst for transferring ions and electrons by ionizing an alkali metal, a chalcogen element, and a compound of one or more elements of groups of 2-15 and 17 in the periodic table to prepare a precursor solution in which an alkali metal ion conductive chalcogenide-based electrolyte precursor is present in a suspended, dissolved or combined state thereof via alkali metal polychalcogenide produced as ions and electrons are transferred from alkali metal-containing materials to chalcogen elements; recovering the alkali metal ion conductive chalcogenide-based solid electrolyte precursor in a powder form from the precursor solution; and heat-treating the alkali metal ion conductive chalcogenide-based solid electrolyte precursor powder. The present invention can reduce time consumed in dissolving and inducing a reaction of the alkali metal.
Patent KR-20220150735-A (KR)
Title: Automatic ventilation device
Inventor: KIM SUNG OH
IPC: F24F11/72
Filed: 2021-05-04
Abstract: According to the present invention, provided is an automatic whirlwind ventilation device for a rest area booth comprising: a base frame (10) forming a bottom frame; a housing (20) for providing an indoor rest space (S) corresponding to the base frame (10); an ultrafine dust sensor unit (30) for detecting the concentration of ultrafine dust; a blowing unit (40) for providing a whirlwind when the concentration of the ultrafine dust detected by the ultrafine dust sensor unit (30) is greater than a set reference value; and a control unit (not shown) for controlling the blowing operation of the blowing unit (40) depending on the concentration of the ultrafine dust detected by the ultrafine dust sensor unit (30). Accordingly, ultrafine dust can be discharged out of a ventilation hole in a short time.
Patent KR-20220155835-A (KR)
Title: Tire Rubber composition and Tire comprising the rubber composition
Inventor: KIM JI WAN
IPC: B60C1/00
Filed: 2021-05-17
Abstract: A tire rubber composition with improved rolling resistance and handling performance and a tire made of the rubber composition are provided. The tire rubber composition comprises raw material rubber composed of first polybutadiene rubber, second polybutadiene rubber, and natural rubber.
Patent KR-20220059390-A (KR)
Inventor: SIN JUNG GANG
IPC: E04B9/00
Filed: 2021-05-17
Abstract: The present invention relates to a seismic reinforcement-type ceiling finishing system, and more specifically, to a seismic reinforcement-type ceiling finishing system, wherein installation and construction thereof are easy and seismic resistance, durability, impact resistance and sound absorption are improved. The seismic reinforcement-type ceiling finishing system according to the present invention can improve seismic resistance, impact resistance and durability by applying a movable structure so that a lightweight steel frame structure installed on a ceiling to support and install a finishing panel on the ceiling can attenuate vibration generated by an earthquake or an external force. In addition, the seismic reinforcement-type ceiling finishing system according to the present invention absorbs and disperses noise by passing noise generated indoors through a sound absorbing hole of the finishing panel to a space between the finishing panel and a ceiling surface, and the noise having passed the sound absorbing hole can be inhibited and prevented from being transmitted indoors back through the sound absorbing hole of the finishing panel from the space between the ceiling surface, thereby improving the performance of absorbing sound.
Patent KR-20220157819-A (KR)
Title: Shape measuring appratus and method for shape measurement
Inventor: HWANG UI JUN
IPC: G01B11/25
Filed: 2021-05-21
Abstract: The present invention relates to a shape measurement apparatus and a shape measurement method. In particular, provided according to one embodiment of the present invention is the shape measurement apparatus, which comprises: a filming unit which is extended in one direction to film a target to be measured; a light source which generates light to be projected to the target to be measured to provide an inclination angle which is inclined with respect to the ground surface; a projection module which includes a plate with a predetermined penetration pattern; and a moving module which includes a piezoelectric element which can move the plate in a direction dislocated from the direction in which light is projected. Here, the penetration pattern of the plate is formed after a plurality of penetration units, which allow one part of the light projected from the light source to penetrate in a predetermined pattern, and a plurality of non-penetration units, which do not allow the other part of the light projected from the light source to penetrate, are alternatingly arranged. Therefore, the plate may be precisely moved.
Patent KR-20220159174-A (KR)
Inventor: LEE KYUNG HEE
IPC: F24F6/14
Filed: 2021-05-25
Abstract: The present invention relates to a dehumidifying and humidifying apparatus combined with an air sterilization function. The dehumidifying and humidifying apparatus combined with air sterilization function comprises: a generating space (11) for generating steam; a discharge rim (12) having a negative ion outlet (121) formed at the bottom of the generating space (11); a spray outlet (143) for spraying water vapor generated inside the generating space (11); a negative ion generating module (15) which generates negative ions or plasma from a portion of air; and a supply control module (16) which guides the negative ions or plasma generated in the negative ion generating module (15) to the spray outlet (143) or the negative ion outlet (121).
Patent KR-20220160282-A (KR)
Inventor: JOO JONG GWAN
IPC: B21D37/12
Filed: 2021-05-27
Abstract: Provided in the present invention is a back frame side bracket manufacturing method, which comprises: a step of predicting the formability of a back frame side bracket in advance; a step of predicting the shape of the back frame side bracket to extract the outline in order to define the shape of the side bracket to be formed; a step of arranging a panel, which is a super high-strength steel shaping target member which is to be shaped as the side bracket, between an upper mold and a lower mold before the upper mold and the lower mold come in close contact with each other for shaping; and a step of performing a perforation process at the panel. The shaping step provides a plurality of upper molds and a plurality of lower molds corresponding thereto, which approach the final shape of the side bracket, which is the final shaping product, step by step. In order for the side bracket to approach the final shape step by step, the lower molds corresponding to the upper molds are arranged in an order similar to the final shape, before the super high-strength steel shaping target member sequentially passes the gap between the upper molds and the lower molds arranged in the order similar to the final shape for shaping. Therefore, a spring back phenomenon, which is a phenomenon of returning in the direction opposite to the shaping which can be generated during the shaping process of the panel made of the super high-strength steel, can be prevented even without excessive shaping. Therefore, a back frame may be formed in a precise shape.
Patent KR-20210153545-A (KR)
Inventor: KIM HEE JIN
IPC: G06Q50/02
Filed: 2021-06-07
Abstract: The present invention relates to a disease management method and apparatuses for executing the same. The livestock disease management method includes: a step of receiving biometric information on livestock from a biosensor capsule in the body thereof; a singularity detection step of detecting a singularity out of a reference value based on the biometric information; a health status monitoring step of increasing the disease probability of the livestock after the singularity detection; and a disease detection step of determining a health status abnormality of the livestock when the disease probability of the livestock is equal to or higher than a first threshold. According to the present invention, it is possible to quickly detect an individual suspected of having a reproductive disorder (ovarian cyst) and provide intensive care (veterinarian consultation and hormonal prescription) at a farm, and thus the productivity of the farm can be enhanced.
Patent KR-20220165901-A (KR)
Title: Manufacturing method of raw rice wine using a sesame leaf
Inventor: KIM SUNG HYUN
IPC: C12G3/022
Filed: 2021-06-09
Abstract: The present invention relates to a method of manufacturing makgeolli using perilla leaves, comprising: a first step of soaking 6 kg of rice mixed with non-glutinous rice and glutinous rice in a ratio of 7 : 3 in water for 10 to 13 hours, placing the same in a steamer, heating the same for 18 to 23 minutes, and then cooling the same to room temperature; a second step of mixing 600 g of nuruk, 3 teaspoons of dry yeast, and 9 liters of extract with the cooled rice from the first step and then fermenting the same for 4 to 6 days (96 to 144 hours) at a temperature of 25 to 30 ℃. The present invention enables safe fermentation using a perilla leaf extract, has a long storage period, and has the effect of improving preference.
Patent KR-20220166975-A (KR)
Title: Apple soy jam and its manufacturing method
Inventor: PARK JONG EUN
IPC: A23L29/212
Filed: 2021-06-11
Abstract: The present invention relates to apple soy sauce jam and, more particularly, to apple soy sauce jam, in which, by using apples and traditional soy sauce as a base, the active ingredient of apples and excellent functionality of soy sauce, a fermented food, are secured at the same time, and without the off-flavor and taste of traditional soy sauce, excellent sensuality can be exhibited for anyone, regardless of gender or age, and to a manufacturing method thereof.
Patent KR-20220167115-A (KR)
Title: Pipe claimping device
Inventor: KWAH JI HO
IPC: F16L3/10
Filed: 2021-06-11
Abstract: According to an embodiment disclosed in the present document, a pipe clamping device comprises: a first pipe holder having a square pillar shape, and including four semicircular accommodating grooves formed on the four sides thereof to have different diameters and accommodate pipes; a second pipe holder having a square pillar shape, and including four semicircular accommodating grooves formed on the four sides thereof to have different diameters and accommodate pipes; a first case for accommodating the first pipe holder so that inner sides thereof surround the three sides of the first pipe holder and the remaining one side is exposed; a second case for accommodating the second pipe holder so that inner sides thereof surround the three sides of the second pipe holder and the remaining one side is exposed; and a fastening member for fastening the first case and the second case. One end of the first case is coupled to one end of the second case by a hinge. The first case and the second case can be opened and closed by mutual rotation. When the first case and the second case are closed, the other end of the first case comes into contact with the other end of the second case, and one side of the first pipe holder comes into contact with one side of the second pipe holder. When the first case and the second case are opened, the first pipe holder can be detachable from the first case, and the second pipe holder can be detachable from the second case. Therefore, the pipe clamping device can have a structure capable of accommodating and fixing pipes having various diameters.
Patent KR-20220167137-A (KR)
Title: Package box
Inventor: HAN KANG HEE
IPC: B65D77/04
Filed: 2021-06-11
Abstract: A packaging box is disclosed. According to the present invention, the packaging box comprises: a box main body having a front wall; and a driving opening unit exposed to the outside of the box main body through the front wall to guide discharge of a product stored inside the box main body. One side portion of the driving opening unit is extended from a floor portion of the box main body and locked and supported by the front wall when opening the packaging box.
Patent KR-20220169568-A (KR)
Title: Communication node and method for outputting synchronization signal
Inventor: KIM OK JIN
IPC: H04L27/26
Filed: 2021-06-21
Abstract: According to an aspect based on a technical idea of the present invention, a synchronization signal output method of a communication node comprises the following steps of: receiving communication connection information from a terminal; checking detectable position information of a synchronization signal block (SS block) included in the received communication connection information; setting a position of the SS block based on the checked detectable position information; and outputting the SS block according to the set position.
Patent KR-20210087001-A (KR)
Title: Image auditing method and device, electronic equipment and storage medium
Inventor: SUN HAO
IPC: G06K9/34
Filed: 2021-06-21
Abstract: Disclosed are an image screening method, and a device, an electronic device, and a storage medium thereof. The present invention relates to the fields of deep learning, artificial intelligence, computer vision, and natural language processing technologies to be applied to scenes related to the field of image screening. To achieve this, the image screening method comprises: a step of acquiring a target image to be screened; a step of tagging the target image to acquire a plurality of tag information of the target image; a step of acquiring at least one vertical business category in which the target image is placed; a step of identifying whether the plurality of tag information include tag information excluded from the vertical business category; and a step of when the plurality of tag information includes the tag information excluded from the vertical business category, screening the target image as an image banned from the vertical business category. Accordingly, a plurality of tag information of a target image are acquired at the same time and whether the target image is prohibited for different vertical business categories is dynamically screened, thereby increasing flexibility and accuracy of image screening and screening images more appropriately for different business vertical categories.
Patent KR-20220170562-A (KR)
Title: Shoe outsole having a function of dispersing dynamic load
Inventor: LEE SANG DO
IPC: A43B13/14
Filed: 2021-06-23
Abstract: The present invention relates to an outsole disposed at the external side of a midsole, which constitutes the bottom material of a shoe along with the midsole and an insole. The shoe outsole of the present invention comprises a bottom portion coming in direct contact with the ground and an outsole main body adhering to the bottom portion to function as a cushion, wherein buffering members made of a sponge material having higher stretchability than the outsole main body are inserted into the portions of the outsole main body, which correspond to an arch of the sole and a front side of the sole to protrude from a top surface of the outsole main body. According to the present invention, the hardness of the arch buffering member and the front sole buffering member inserted to protrude from the top surface of the outsole main body is lower than the material of the outsole main body, so that shrinkage deformation occurs initially in the buffering members and then in the outsole main body when a load is applied to the sole of a shoe wearer. Accordingly, in particular, when a dynamic load is applied suddenly in walking or running, the load can be effectively distributed.
Patent KR-20210158350-A (KR)
Inventor: JUNG WOO JIN
IPC: A61L2/26
Filed: 2021-06-23
Abstract: The present invention relates to a disinfector, comprising: a chemical tank in which a disinfectant solution is stored; a pump which pumps the disinfectant solution in the chemical tank; a chemical line which guides the disinfectant solution pumped from the pump; at least one nozzle installed in the chemical line to spray the disinfectant solution in the form of an aerosol; and at least one cubicle in which the nozzle is installed on one side and which is formed in a columnar shape or a box shape having a space therein, wherein the disinfector sprays the disinfectant solution in the form of an aerosol through the nozzle. According to the present invention, the cubicle can be easily manufactured.
Patent KR-20220044639-A (KR)
Title: Improved mram cross-point memory with reversed mram element vertical orientation
Inventor: WARD PARKINSON
IPC: H01L43/08
Filed: 2021-06-23
Abstract: In a memory array with a cross-point structure, at each cross-point junction, a programmable resistive memory element, for example, an MRAM device, is connected in series with a threshold switching selector, for example, an ovonic threshold switch. In a two-layer cross-point structure with such memory cells, the MRAM devices in one layer are inverted with respect to the MRAM devices in the other layer. This allows for the transient voltage spike applied to both ends of the MRAM device when the threshold switching selector is first turned on in a sensing operation to dissipate more rapidly, thereby reducing the risk of changing a stored data state before the same can be sensed.
Patent KR-20210082412-A (KR)
Inventor: LEE BYEONG WWON
IPC: G06T7/246
Filed: 2021-06-25
Abstract: Disclosed are an anomaly detection device for a security video and a method thereof. In the present embodiment, a predefined anomaly pattern and an undefined but suspicious anomaly pattern for a security video may be detected, and a database in which various anomaly patterns are accumulated is generated. The purpose of the present invention is to provide an anomalous detection device and a method capable of continuously improving detection performance by re-learning a detection model based on a generated database.