baber/WOPTO huggingface dataset:
Patent KR-20210020289-A (KR)
Title: Apparatus for trading cryptography and operating method thereof
Inventor: NA JAE KYUN
IPC: G06Q20/02
Filed: 2019-08-14
Abstract: The present invention relates to a cryptocurrency trading platform and an operating method thereof to provide a service for buying and selling a cryptocurrency. An objective of the present invention is to provide a cryptocurrency exchange platform which is safe, reliable, and convenient, and an operating method thereof. The cryptocurrency exchange platform comprises: a trade window manager providing a user interface for trading a cryptocurrency which can be accessed by a customer through a network; a rate manager to receive current price information for a designation price designated by a customer from the trade window manager, receive current price information for a market price from an external liquidity provider, and generate current price information for the designation price and the market price; a pool filter to filter a trade attempt through the trade window manager; a first comparison unit to determine whether to automatically approve a market price in accordance with a preset reference rate during a trade attempt filtered by the pool filter; a pool manager to determine a market price or a designation price based on the current price information for the trade attempt which is not automatically approved as a comparison result of the first comparison unit; a second comparison unit to determine whether to approve a trade for a trade attempt from the pool manager; and a hedge manager to determine application of a spot hedge or a market hedge to a trade attempt automatically proved by the first comparison unit or a trade attempt trade-approved by the second comparison unit.
Patent KR-20210020466-A (KR)
Title: An indoor unit
Inventor: KIM YOUNG HYUN
IPC: F24F13/20
Filed: 2019-08-14
Abstract: The purpose of the present invention is to provide an indoor unit having a structure where components of the indoor unit can be easily and rapidly assembled and separated. To achieve the purpose, the present invention comprises: a main body installed on an indoor ceiling to supply air to an indoor space; and a panel provided to be attached to and detached from the bottom surface of the main body. A hook member locked by the bottom surface of the main body is formed on one side portion of the panel, and a locking member locked or released by the bottom surface of the main body on a lower side of the panel is formed on the other side portion of the panel while one side portion of the panel is locked by the hook member.
Patent KR-20210023261-A (KR)
Title: Three dimensional cell culture system
Inventor: PARK KYUTAE
IPC: C12M1/00
Filed: 2019-08-22
Abstract: The present invention relates to a three-dimensional cell culture system comprising: a cell culture chamber; one or more channels; and a housing and, more specifically, to a three-dimensional cell culture system capable of more closely simulating a cell culture environment to that of a human body.
Patent KR-20190101352-A (KR)
Inventor: KIM DOO IL
IPC: H01Q9/04
Filed: 2019-08-23
Abstract: According to one embodiment of the present invention, provided is an antenna module, which comprises: a wiring package including a layer on which a ground pattern is disposed; a plurality of through vias disposed to penetrate the ground patterns, respectively; a plurality of patch antennas electrically connected to corresponding through vias among the plurality of through vias, respectively, and disposed above the ground pattern so that at least one portion thereof overlaps the ground pattern in a vertical direction, respectively; and at least one dielectric member disposed above the plurality of patch antennas so that at least one portion thereof overlaps a corresponding patch antenna among the plurality of patch antennas, and having at least one portion of a low surface overlapping the plurality of patch antennas is oblique to the plurality of patch antennas.
Patent KR-20210024866-A (KR)
Title: Semiconductor package
Inventor: KIM YOUNG LYONG
IPC: H01L23/29
Filed: 2019-08-26
Abstract: According to exemplary embodiments, provided is a semiconductor package, which comprises: a package substrate; a semiconductor chip disposed on an upper surface of the package substrate; connection terminals disposed between the package substrate and the semiconductor chip and connecting the package substrate and the semiconductor chip to each other; a non-conductive film (NCF) formed between the package substrate and the semiconductor chip, covering the connection terminals, and bonding the package substrate and the semiconductor chip; and a side encapsulant covering a side surface of the semiconductor chip and being in contact with the package substrate, and including a portion interposed between a lower surface of the semiconductor chip and an upper surface of the package substrate. At least a portion of the NCF may horizontally protrude from the semiconductor chip, and the side encapsulant may contact a portion of the lower surface of the semiconductor chip.
Patent KR-20210025240-A (KR)
Title: Nutritious cereal bars
Inventor: LEE SEUNG WOO
IPC: A23L7/126
Filed: 2019-08-27
Abstract: The present invention relates to a cereal bar with enhanced nutritional components. More specifically, the present invention relates to a cereal bar with enhanced nutritional components which uses two or more ingredients selected from vitamins, omega-3, tocopherol, calcium, and protein as nutritional functional ingredients, and uses a novel composition of binder components made by adding chocolate when manufacturing a binder ingredient, so that it is rich in nutrients beneficial to the human body and improves the taste, thereby being suitable as a snack or breakfast substitute for adolescents such as children and students in the growing period.
Patent KR-20210025812-A (KR)
Title: Electronic apparatus, display apparatus and method for controlling thereof
Inventor: KIM HAN SOO
IPC: G10L15/22
Filed: 2019-08-28
Abstract: The present invention relates to an electronic apparatus, a display apparatus and a method of controlling the same. An object of the present invention is to provide an electronic device, a display device, and a method for controlling the same that can more efficiently provide a service/content through a screen when visual feedback is required. The electronic apparatus includes a speaker configured to output a sound; a microphone configured to receive a user voice; a communicator configured to perform communication; a processor configured to: identify a state of an external apparatus through the communicator based on reception of the user voice, process the received user voice and output a sound corresponding to a process result through the speaker based on identification that the external apparatus is in a turned-off state, and control the communicator to transmit information about the received user voice to the external apparatus and request the external apparatus to process the voice based on identification that the external apparatus is in a turned-on state.
Patent KR-20210026233-A (KR)
Title: Electronic device for controlling access for device resource and operating method thereof
Inventor: HYUNGSEOK YU
IPC: G06F21/53
Filed: 2019-08-29
Abstract: Various embodiments of the present disclosure relate to an electronic device for controlling access to device resources and an operating method thereof, wherein the electronic device comprises a memory and a processor. The processor can be configured to execute at least one operating system executed in an area operated by a first authority, to execute at least one application executed in an area operated by a second authority, and to determine an access right of the at least one application to the device resources by using an authority determination module executed in an area operated by a third authority in response to detecting that the at least one application accesses the at least one device resource.
Patent KR-20190106924-A (KR)
Title: Method, device and system of controlling clothing treating courses according to clothing materials
Inventor: PARK YUN SIK
IPC: D06F39/00
Filed: 2019-08-30
Abstract: Disclosed are a device of controlling clothing treatment courses according to clothing materials, and a system of setting clothing treatment courses including a server. The device of controlling clothing treatment courses comprises: a holding unit configured to hold clothing; a weight sensing unit configured to sense a weight of clothing held in the holding unit; a motor configured to vibrate the holding unit; a motor current sensing unit configured to sense motor current patterns reflected to the motor according to the weight of clothing when the motor operates; a clothing material classifying unit configured to classify clothing materials based on the motor current patterns; and a course control unit configured to control the clothing treatment courses so that the clothing treatment courses run according to a clothing material classification. The server includes an artificial intelligence model learning unit which generates a clothing material classifying engine generated by learning data regarding the received motor current patterns through an artificial neural network, and is configured to transmit the clothing material classifying engine generated by learning through the artificial intelligence model learning unit to the device of controlling clothing treatment courses. The clothing material classifying unit is configured to classify clothing materials by using the learned clothing material classifying engine, received from the server. A communication unit is configured to transmit information regarding clothing materials classified by the clothing material classifying unit to an apparel appliance. According to the present invention, it is possible to control clothing treatment courses of a clothing treatment device by using artificial intelligence (AI), AI-based clothing material classification technology, and the fifth generation communication network.
Patent KR-20190108531-A (KR)
Inventor: PARK JONG HUN
IPC: B60L53/30
Filed: 2019-09-04
Abstract: Disclosed is a parking system in which a charging robot is located in a charging housing region. The system comprises: a communication unit communicating with a charging robot; an input unit for user input or input of an image signal; one or more sensing units; a transportation unit driving a parking plate to move an EV to a region in which the charging robot is arranged; and a control module determining whether an entering vehicle is a charging target EV to be charged by the charging robot based on information detected from the sensing unit or information inputted through the input unit.
Patent KR-20200125889-A (KR)
Inventor: CHEN CHIN CHU
IPC: B65H75/44
Filed: 2019-09-09
Abstract: A fastening device comprises a case unit, a knob, and a coupling unit. The case unit includes a wall forming an accommodation space and a plurality of mounting gears. The knob covers the case unit. The coupling unit is positioned inside the accommodation space. The coupling unit corresponds to the mounting gears and is selectively coupled to the knob. The knob is switched between a first position and a second position. When the knob is coupled to the coupling unit at the first position, the coupling unit is connected to the knob and the coupling unit is coupled to the mounting gears to prevent the knob from rotating in a first direction. In addition, when the knob is decoupled from the coupling unit at the second position, the coupling unit does not inhibit the knob from rotating in the first direction. According to the present invention, the structure of the fastening device is simplified, manufacturing costs are reduced, and a fastening ability is maintained.
Patent KR-20200032004-A (KR)
Title: Connector Plug and Manufacturing Method thereof
Inventor: CHOI SEONG WOOK
IPC: G02B6/38
Filed: 2019-09-16
Abstract: The present invention relates to an optical connector plug and a manufacturing method thereof, wherein an optical fiber alignment guide for positioning by automatically aligning an optical element and an optical fiber on one surface of an optical element module having the optical element embedded therein is integrally formed, thereby allowing for easy passive alignment of a reflective mirror which transmits an optical signal between the optical fiber and an optical engine. According to the present invention, the connector plug comprises: an optical element module provided with an optical engine which generates an optical signal therein or receives the optical signal; an optical fiber alignment guide installed on one surface of the optical element module and configured to form an optical fiber insertion channel on which an optical fiber is mounted; an optical wave guide installed on the optical element module by corresponding to the optical fiber insertion channel and configured to transmit the optical signal; and an optical component installed on a front end portion of the optical wave guide and configured to transmit the optical signal between the optical engine and the optical wave guide.
Patent KR-20210035482-A (KR)
Title: Managing method for cryptocurrency based on blockchain network and apparatus therefor
Inventor: PARK UN SOO
IPC: G06Q20/06
Filed: 2019-09-24
Abstract: Disclosed are a method and device for managing a cryptocurrency based on a blockchain network. According to the present invention, the management method performed by the device for managing the cryptocurrency based on the blockchain network comprises the steps of: implementing the stabilization policy for a currency of a blockchain network based on value comparison of blockchain network-based cryptocurrency used in the blockchain network and an alternative currency convertible to the cryptocurrency; determining whether a range of values for the cryptocurrency and alternative currency deviates from a preset range in the stabilization policy for the currency of the blockchain network; and implementing the preset return policy based on the type of deviation determined so that the values of the cryptocurrency and alternative currency are returned within the preset range in the stabilization policy.
Patent KR-20190110999-A (KR)
Title: Apparatus and method for protection of bi-directional dc-dc converter
Inventor: JEONG DOO HO
IPC: H02M3/158
Filed: 2019-09-24
Abstract: Disclosed are a protection device for a bidirectional DC-DC converter and a method therefor. According to the present invention, the protection device for a bidirectional DC-DC converter comprises: a power conversion unit having a plurality of switches to perform voltage conversion bidirectionally between a low voltage battery and a high voltage battery; and a control unit detecting a current value flowing through the power conversion unit to determine whether overcurrent occurs through comparison with a reference current value, and turning off all switches of the power conversion unit since it is determined that the overcurrent occurs when the detected current value is equal to or greater than the reference current value. The power conversion unit includes: a protection switch unit for blocking the flow of current when the overcurrent occurs; and a protection circuit unit for stopping, when the overcurrent occurs, the operation of the power conversion unit by turning off the protection switch unit when all the switches of the power conversion unit are not turned off. Accordingly, stability can be improved.
Patent KR-20210044497-A (KR)
Title: Nonvolatile memory device and method for fabricating the same
Inventor: AHN JAE HO
IPC: H01L27/11582
Filed: 2019-10-15
Abstract: Provided are a non-volatile memory device having improved operational performance and reliability, and a method for manufacturing the same. The non-volatile memory device of the present invention comprises: a mold structure including a plurality of gate electrodes on a substrate, wherein the gate electrodes include first to third string selection lines sequentially stacked on the substrate; a channel structure penetrating the mold structure, and intersecting each of the gate electrodes; a first cutting region for cutting each of the gate electrodes; a second cutting region spaced apart from the first cutting region to cut each of the gate electrodes; a first cutting line for cutting the first string selection line between the first and second cutting regions; a second cutting line for cutting the second string selection line between the first and second cutting regions; and a third cutting line for cutting the third string selection line between the first and second cutting regions. The first cutting line is spaced apart from the first cutting region by a first distance, and is spaced apart from the second cutting region by a second distance. The second cutting line is spaced apart from the first cutting region by a third distance, and is spaced apart from the second cutting region by a fourth distance. Also, the third cutting line is spaced apart from the first cutting region by a fifth distance, and is spaced apart from the second cutting region by a sixth distance. A first difference between the first and second distances, and a second difference between the third and fourth distances are greater than a third difference between the fifth and sixth distances. Accordingly, the operating performance and reliability thereof are improved.
Patent KR-20210044587-A (KR)
Title: Battery changing device
Inventor: LEE JAE SANG
IPC: B60L53/80
Filed: 2019-10-15
Abstract: The present invention relates to a battery charging device. A battery (B) is inserted into a mounting case (100) with a mounting space (102). On an outer surface of the mounting case (100), a locking unit (125) is formed to selectively lock or unlock an entrance to the mounting space (102), thereby preventing any other object than the battery (B) from entering the mounting space (102). In addition, on an operation plate (200) guiding the battery (B), a hiding unit (210) is formed, so the hiding unit (210) needs to be engaged with the fixing plate (300) in order to open a terminal exposure hole (201) formed on the operation plate (200), and to allow a charging terminal of the battery (B) to come in contact with a relative terminal (301). According to the present invention, there are effects to prevent any other object than the rechargeable battery from entering the battery charging device, and to reduce a disorder of the battery charging device. In addition, there are effects to allow the battery to need to be completely inserted in order to charge between the charging terminal and a relative terminal, and to increase stability.
Patent KR-20210051812-A (KR)
Title: Method and apparatus for analysing signal
Inventor: KIM TAE HWAN
IPC: G16H10/60
Filed: 2019-10-31
Abstract: Disclosed are a method and device for analyzing a signal. The method for analyzing the signal comprises the steps of: collecting a signal necessary for learning signal analysis; clustering signal characteristics in a characteristic space; generating a signal analysis model for each cluster formed by clustering; and integrating signal analysis model outputs generated for each cluster. According to the present invention, a robust diagnosis of a subject is possible based on bio-signal analysis using an artificial intelligence (AI) model through a 5G network.
Patent KR-20190127637-A (KR)
Title: Apparatus for treating clothes
Inventor: SUNGHOO PARK
IPC: D06F58/20
Filed: 2019-11-05
Abstract: The present invention relates to an apparatus for treating clothes, which comprises: a tank body having an open front, and having an upper side formed in a round shape to minimize interference with a case during detachment; a tank cover coupled to a front surface of the tank body, and having a handle part inwardly concavely formed therein; a check valve installed in the tank body, and opening and closing a flow path discharged from the tank body to the outside; and a water level sensor for sensing a water level of water stored in the tank body. According to the present invention, the water level stored in the tank module is directly sensed, thereby directly sensing insufficiency of water stored in a water supply tank without delay, and preventing water from overflowing from a drain tank.
Patent KR-20190129784-A (KR)
Title: Moment frame connector
Inventor: HIRIYUR BADRI
IPC: E04B1/24
Filed: 2019-11-08
Abstract: Disclosed is a horizontal brazing system for attaching a pillar to a beam in a building. According to the present invention, the horizontal brazing system includes a pair of buckling restraint plates attached to a top flange and a bottom flange of the beam. The horizontal brazing system further includes at least one yield plate for each buckling restraint plate. Each yield plate includes a first end portion attached to the pillar and a second end portion attached to the beam.
Patent KR-20210057341-A (KR)
Title: a combination of toothpaste and toothbrush
Inventor: LEE JEONG SU
IPC: A46B5/00
Filed: 2019-11-12
Abstract: When brushing teeth, a toothbrush and toothpaste must be provided, but there was often a difficult case because there was no toothpaste. The toothbrush of the present invention is always provided with attached toothpaste, so that there is no case that a user cannot brush teeth. In addition, the foldable toothbrush, which is easy to carry, can clean teeth anytime anywhere.
Patent KR-20210057868-A (KR)
Title: Acetobacter pasteurianus B7 and manufacturing method of fermented Kujippong vinegar using the same
Inventor: YEO SOO HWAN
IPC: C12R1/02
Filed: 2019-11-12
Abstract: The present invention relates to acetobacter pasteurianus B7 acetic acid bacteria and a method for manufacturing cudrania tricuspidata fermented vinegar by using the same. Specifically, the inventors separate and identify the acetobacter pasteurianus B7 acetic acid bacteria having excellent alcohol resistance and acid generation and excellent fragrance generation by generating a high concentration of acetic acid even at a high alcohol concentration; and confirm high contents of acid production ability, antioxidant ability, and functional components under a condition of initial pH 4 and 20℃ based on a result of manufacturing the cudrania tricuspidata fermented vinegar by using the acetobacter pasteurianus B7 acetic acid bacteria. Therefore, the method for manufacturing cudrania tricuspidata fermented vinegar of the present invention can produce acetic acid fermentation at low temperature and high efficiency and can manufacture the cudrania tricuspidata fermented vinegar with the high contents of the antioxidant ability, and functional components.
Patent KR-20210058353-A (KR)
Title: Cutting apparatus for differential spider cage
Inventor: SHIN JONG WON
IPC: B23Q11/10
Filed: 2019-11-14
Abstract: The present invention relates to a cutting device for a differential gearbox and, more specifically, to a cutting device for a differential gearbox capable of supplying cutting oil inside the differential gearbox. The cutting device for the differential gearbox according to the present invention comprises: a cutting edge part; a headstock; a first arbor; a tailstock; a second arbor; a cutting oil pump; and a valve means. Therefore, cutting oil can be sufficiently supplied to the cutting edge, and the lifespan of the cutting edge and a roughness and dimensional tolerance of a machining surface can be greatly improved.