baber/WOPTO huggingface dataset:
Patent KR-20220021118-A (KR)
Inventor: JIN YOUNG KIM
IPC: H01L31/0216
Filed: 2020-08-13
Abstract: The present invention relates to a method for manufacturing a perovskite film having a wide band gap, perovskite film manufactured thereby, and solar cell including the same. According to the present invention, the method for manufacturing the perovskite film having the wide band gap manufactures a thin film with perovskite material with the structure of ABX3. The X site is made to be pure iodine, and the problem of halide separation can be fundamentally prevented, and a part of A site having a wide band gap exceeding 1.6 eV is made of cesium. Here, another part of the A site is made of a big positive ion, and the problem that the stability and performance of a device using a perovskite film manufactured at a room temperature are lowered because of the small ion of cesium has been solved. Specifically, a compound of monovalent positive ion and chlorine (for instance, Methylammonium chloride (MACl)) is added as an additive to a precursor composition of perovskite material in the manufacturing process, and the tolerance factor of the cesium-rich perovskite generated right after an anti-solvent is treated in the manufacturing process is increased up to the level of 0.9. Accordingly, the difference from the tolerance factor (up to 1.0) of the cesium-deficit solute deposited from the heat treatment process afterwards is reduced, and the generation in a secondary phase can be prevented.
Patent KR-20220025358-A (KR)
Inventor: JAEHO CHOI
IPC: G06Q10/08
Filed: 2020-08-24
Abstract: A system and method for verifying the execution plan of a supplier for the production of ship blocks are disclosed. The system for verifying the execution plan of the supplier includes: a database where performance data on the block production history of each supplier; information on the distribution of the quantity of blocks to be produced to each supplier, and information on the execution plan established by each supplier for the production of distributed blocks are stored; and a process management device for determining whether there is a delayed delivery block among the blocks distributed to each supplier with reference to the performance data and the execution plan information.
Patent KR-20220023672-A (KR)
Title: The combined construction of a passive house with mesh structure inserted into the frame of the building and the method of insulation soundproofing fireproofing using it
Inventor: KIM CHAN HAN
IPC: E04B1/98
Filed: 2020-08-21
Abstract: An object of the present invention is to easily solve the general problems of cracking and drop-off phenomena in a housing of a building, to obtain soundproof, vibration-proof and fireproof effects at the same time so as to prevent heat loss and energy waste while increasing the efficiency of insulation, and also to increase the robustness and safety of the building so as to secure a pleasant living environment. According to a housing structure of the present invention, an outer insulation cushioning member (5) and an inner insulation cushioning member (55) are inserted in a space between an outer wall (200) and the outside of a housing, a filler (100) is sprayed to a mesh and gaps of the mesh, and an outer mesh structure (4), an inner mesh structure (44), a main frame (1), an outer auxiliary frame (2) and an inner auxiliary frame (22) are fastened to each other.
Patent KR-20220026123-A (KR)
Inventor: LEE YOUNG BUM
IPC: E02B3/06
Filed: 2020-08-25
Abstract: The present invention relates to a wave removal apparatus using a water depth control device, wherein a wave removal function is implemented by using the water depth control device that is installed in a towing tank and controls a water depth to rapidly remove wave so as to increase utility of the tank. The wave removal apparatus using the water depth control device comprises: the towing tank for testing resistance and self-propulsion of a ship; and the water depth control and wave removal unit which is installed inside the towing tank, controls the water depth, and removes wave by rising to a water surface. The wave removal apparatus removes the wave by using the water depth control device installed in the towing tank to increase utility of the tank and remove long wave.
Patent KR-20220026255-A (KR)
Inventor: CHOI KYEONG HEE
IPC: G06F16/33
Filed: 2020-08-25
Abstract: The present invention relates to a recommendation system for health food, and more particularly, to a recommendation system for health food by using big data, which determines preference by attribute with respect to big data such as manufacturers, sellers, ingredients, dosage methods, efficacy, reviews, etc. of specific health food being sold, assigns different weights for each attribute to each buyer to determine overall preference, and accordingly recommends health food to the buyer to provide the same, thereby recommending high-quality health food.
Patent KR-20220028765-A (KR)
Inventor: SEO KAP HO
IPC: G01L5/16
Filed: 2020-08-31
Abstract: The present invention relates to a method for acquiring pressure distribution data to respond quickly to a patient's situation and a verification method thereof. According to the present invention, the method comprises the following steps: (a) acquiring first pressure data representing a pressure distribution for a subject in a lying state through a first pressure sensor outputting a high-resolution pressure distribution image having a resolution equal to or greater than a preset reference resolution and acquiring first posture data for the subject in a lying state through a motion recognition device; (b) matching the first pressure data and the first posture data with each other to generate first body pressure data for each posture of the subject; (c) acquiring second pressure data representing a pressure distribution for the subject in a lying state through a second pressure sensor outputting a low-resolution pressure distribution image having a resolution less than the reference resolution and acquiring second posture data of the subject in a lying state through the motion recognition device; (d) matching the first pressure data and the first posture data with each other to generate second body pressure data for each posture of the subject; and (e) analyzing a correlation between the first body pressure data and the second body pressure data to extract a correction algorithm for converting the second body pressure data to the first body pressure data within a predetermined error range.
Patent KR-20220030114-A (KR)
Inventor: SEON SANG OK
IPC: H01R24/60
Filed: 2020-09-02
Abstract: An object of the present invention is to provide a connector device capable of coupling or releasing a coupling between a first connector and a second connector. The present invention is a connector device comprising: a terminal body fastened to a substrate and provided with an opening on one surface; a first connector provided in the opening and including a terminal electrically connected to the substrate; a second connector including a terminal body to which an electric wire is fastened and inserted into the opening of the terminal body, and a terminal provided inside the terminal body and in contact with the terminal; and a ratchet part for coupling the first connector and the second connector without being separated or for releasably releasing the coupling. The ratchet unit includes: a toothed gear; a ratchet gear; and a stopper.
Patent KR-20210052199-A (KR)
Title: Storage device and method for storage device characteristics self monitoring
Inventor: CHOI IN SEOK STEPHEN
IPC: G06F3/06
Filed: 2020-09-04
Abstract: A storage device includes an application container containing applications, each of which runs in one or more namespaces; flash memory for storing data; a host interface for managing communications between the storage device and a host machine; a flash translation layer for translating a first address received from the host machine into a second address in the flash memory; a flash interface for accessing the data from the second address in the flash memory; and a polymorphic device kernel including an in-storage monitoring engine. The polymorphic device kernel receives a plurality of packets from an application running on the storage device and provides the flash interface based on a namespace associated with the plurality of packets. The in-storage monitoring engine determines a dynamic characteristic of the storage device at run-time at least partially based on a matching of a profiling instruction received from the host machine in a performance table. In accordance with the present invention, the characteristics of a storage device can be determined in the storage device.
Patent KR-20220031417-A (KR)
Inventor: PARK JIN HYUCK
IPC: B08B1/00
Filed: 2020-09-04
Abstract: The present invention relates to a circular roll microfiber towel device. In a process of wiping an exterior of a vehicle after washing the vehicle, as a roll towel wound on a wiping rod is spread squarely and a contact area between the rolled towel and the vehicle exterior is expanded, the number of times of wiping the roll microfiber towel device after washing the vehicle can be reduced, thereby capable of shortening the time to wipe and remove the water on the exterior of the vehicle after washing. The circular roll microfiber towel device comprises: a wiping rod formed long in the left and right direction, and having a handle part formed on one side, and a towel connection part formed on the other side of the handle part; and a roll towel having one end part connected to the towel connection part through a connecting means, wound on the towel connection part, and having a rectangular shape.
Patent KR-20220033932-A (KR)
Inventor: KANG LIN WOO
IPC: G01N27/407
Filed: 2020-09-10
Abstract: A terpene measuring device according to an embodiment of the present application comprises: a sensor unit for detecting a terpene material from a material element detected by selectively combining with a terpene material in the air; and a measuring unit for measuring the amount of the terpene material by inducing a current difference of the terpene material, thereby capable of measuring the volatile small chemical terpene in real time.
Patent KR-20220036458-A (KR)
Inventor: NA SUNG CHAN
IPC: B60W10/02
Filed: 2020-09-15
Abstract: The present invention relates to a technology for improving fuel efficiency and drivability by differentiating a regenerative braking shift pattern according to various shifting conditions before stopping. The present invention introduces a regenerative braking control method and system of an environmental vehicle, wherein the system comprises: a determination unit which determines whether an engine clutch is coupled when a BPS signal is detected; a setting unit which sets the regenerative braking shift pattern by reflecting at least one or more of BPS change rate and vehicle deceleration when the engine clutch is released; and a braking control unit which controls to proceed shifting according to a vehicle speed and BPS change amount based on the regenerative braking shift pattern while performing regenerative braking.
Patent KR-20210136811-A (KR)
Title: Electronic device for identifying location of an external electronic device and method of operating the same
IPC: G01C19/00
Filed: 2020-09-21
Abstract: The present invention provides an electronic device and an operating method thereof, which can identify the existence of a hidden camera photographing a user and the location of the hidden camera. According to various embodiments of the present invention, the electronic device comprises a display, a communication circuit, at least one sensor, and at least one processor. The at least one processor can identify data packet information associated with at least one external electronic device through the communication circuit, identify a first external electronic device among the at least one external electronic device based on the data packet information, acquire a P-frame pattern during a first time interval and a P-frame or an RSSI pattern during a second time interval based on information associated with a packet size of the first external electronic device in the data packet information, identify a motion vector during the second time interval through the at least one sensor, and provide location information of the first external electronic device based on the P-frame or the RSSI pattern during the second time interval and the motion vector during the second time interval.
Patent KR-20220044028-A (KR)
Title: System and method for delivery service using drone
Inventor: LEE SANG HEON
IPC: B64C39/02
Filed: 2020-09-29
Abstract: Introduced are a system and method for a delivery service using a drone. The system for a delivery service using a drone comprises server which includes delivery information on delivery, drone information on a drone to be used for delivery, and vehicle information on a vehicle on which the drone is to board, and controls the drone to move by boarding the vehicle, through the delivery information, drone information, and vehicle information, to charge a battery from the vehicle, or to get off the vehicle and deliver goods to be delivered, to a delivery destination.
Patent KR-20210074174-A (KR)
Title: Food pad
Inventor: KIM JEONG GON
IPC: B32B27/10
Filed: 2020-10-05
Abstract: The present invention relates to a food pad. More particularly, the present invention relates to a food pad capable of absorbing droplets generated by exudation from food, for example, blood of meat, and the like. According to the present invention, the food pad comprises: an absorbent layer formed by mixing an oxygen generator and a moisture absorbent; and a cover layer on which the absorbent layer is attached. The absorbent layer is formed by mixing the oxygen generator and the moisture absorbent in a weight ratio of 1:2.
Patent KR-20220048510-A (KR)
Inventor: HUH EUN
IPC: G07C9/00
Filed: 2020-10-12
Abstract: A locking apparatus according to an embodiment of the present invention includes a safety guard and a body. The safety guard keeps a package locked or the package opened. The body includes a control unit, an output unit, a communication module, and a battery. The control unit controls the opening and closing of the safety guard. The output unit displays information including the opening/closing state of the safety guard. The communication module receives an encryption key that opens or closes the safety guard, to deliver the same to the control unit. The battery supplies electric energy to the safety guard, control unit, output unit and communication module.
Patent KR-20220048766-A (KR)
Inventor: SUNKOOK KIM
IPC: H05K1/09
Filed: 2020-10-13
Abstract: The present application provides a flexible circuit board, in a flexible circuit board comprising a flexible polymer substrate, a conductive circuit pattern part formed on the flexible polymer substrate, and a polymer layer formed on the conductive circuit pattern part, wherein the conductive circuit pattern part includes glassy carbon.
Patent KR-20220049635-A (KR)
Inventor: YUN HYEON SIK
IPC: G06Q10/10
Filed: 2020-10-14
Abstract: The present invention relates to a logistics intermediary system using Internet webpages, which comprises: a web server operated by an intermediary company and including a processor operating a webpage in an always-open state on the Internet; a database server connected to the web server, managed by the intermediary company, and information on a plurality of product suppliers, the stock amount of the product, the type of product, and a plurality of delivery companies as the products requested by the plurality of product suppliers supplying products to a shopping mall operator are stored in a logistics warehouse operated by the intermediary company; a delivery tracking center connected through the webpage and including a transmission device and reception device for exchanging information when product delivery is tracked; and a terminal given to each delivery person of each delivery company and transmitting/receiving in both directions with the transmitter and the receiver. Accordingly, whether a product is accurately delivered can be checked in real-time through the webpage while being connected to the Internet, and thus shopping mall operators, product suppliers, and delivery companies can reduce unnecessary logistics costs associated with product delivery.
Patent KR-20210106323-A (KR)
Inventor: YEO JOO HEE
IPC: E05B63/00
Filed: 2020-10-28
Abstract: The present invention provides a smart deadlock system including a thumb turn, a key bundle, and a connection shaft connecting the thumb turn and the key bundle, which comprises a sensor module including a sensing unit sensing the rotational state of a rotation detection member extrapolated to the connection shaft to generate sensing information on the rotational state of the rotation detection member and a rotation information generation unit receiving the sensing information from the sensing unit and generating rotation information with respect to the degree of rotation of the rotation sensing member on the basis of the sensing information. In addition, The present invention provides a smart deadlock system including a thumb turn, a key bundle, a connection shaft connecting the thumb turn and the key bundle, and a sensor module detecting movement of the connecting shaft, which comprises: a comparison module including a comparison unit sequentially receiving the motion information of the connection shaft from the sensor module to comparing the previous motion information with the current motion information and a change information generation unit generating change information for the motion information; and a control module for receiving the change information generated by the comparison module to control a storage location of the change information. According to the present invention, the rotational state of the rotation detection member is sensed by using a sensor, thereby providing an effect of accurately checking operation of the deadlock.
Patent KR-20220010402-A (KR)
Title: Dosage Regimen For Preventing Or Treating COVID-19
Inventor: LEE SANG JOON
IPC: C07K16/10
Filed: 2020-11-03
Abstract: The present application relates to a method for preventing or treating SARS-coronavirus infectious disease (COVID-19) by administering a monoclonal antibody having neutralizing activity against SARS-coronavirus-2. According to the prevention or treatment method, composition, kit, or use according to the present invention, SARS-coronavirus infectious disease (COVID-19) is prevented or treated by administering a composition of a monoclonal antibody having neutralizing activity against SARS-coronavirus-2.
Patent KR-20220061558-A (KR)
Title: Sound detecting device, system and server for watching leakage water supply and sewerage facilities
Inventor: OH KWANG SUHK
IPC: G01M3/24
Filed: 2020-11-06
Abstract: Disclosed is a leakage monitoring system of a water and sewage pipe. According to one embodiment of the present invention, the leakage monitoring system of a water and sewage pipe comprises: a plurality of sound detection devices installed in a water and sewage pipe to be spaced from each other, operated at preset operation time to detect a sound of water flowing in the water and sewage pipe, and recording the sound of the water for a preset period of recording time when a leakage sound is detected during detection; and a leakage monitoring server receiving leakage information including the sound of the water recorded by the pair of adjacent sound detection devices detecting the leakage sound among the plurality of sound detection devices and generating detailed leakage information by using the received leakage information.
Patent KR-20220068394-A (KR)
Title: System for cuustomized advertisement service and advertisement revenue distribution system using fulfillment service system
Inventor: PARK JINSU
IPC: G06Q10/08
Filed: 2020-11-19
Abstract: The present invention relates to a system for providing a customized advertisement service based on a parcel service and distributing advertisement profits created therefrom using a fulfillment service system, which can activate an advertisement industry. The system of the present invention comprises: a service providing device; a seller terminal device for receiving profit distribution; a warehouse center terminal device; a purchaser terminal device for receiving delivery processing information; and an advertiser terminal device for receiving profit distribution.
Patent KR-20220068440-A (KR)
Title: Method and apparatus for displaying eye movement
Inventor: SHIN SEUNG HAK
IPC: A61B3/14
Filed: 2020-11-19
Abstract: The present invention relates to a method and apparatus for displaying eye movement. According to an embodiment of the present invention, a method for displaying eye movement comprises: a step of obtaining a video related to eye movement; a step of extracting an eye image in a frame unit from the video; a step of selecting at least one representative image from eye images extracted in the frame unit; a step of searching for an image corresponding to a new eye image of the at least one representative image when the new eye image is obtained; and a step of comparing and displaying a searched image with the new eye image. According to the present invention, a change in the range of eye movement could be objectively and accurately displayed.
Patent KR-20220069457-A (KR)
Title: Automatic devices for harvesting mushroom in a bottle
Inventor: KIM KWON SU
IPC: A01G18/70
Filed: 2020-11-20
Abstract: The present invention relates to an apparatus for automatically harvesting a bottled mushroom. According to the present invention, bottled mushroom input, bottle removal, cutting, and discharge can be automatically and quickly performed with a turntable and through successive processes, and thus labor costs entailed by required manpower can be reduced. In addition, part-specific operation times are equalized to lead to overall cycle time reduction and considerable productivity enhancement. Further, pot bottle removal and mushroom root cutting are performed with speed and accuracy to lead to product value and production efficiency enhancement. The apparatus of the present invention includes: a base frame; a turntable assembly provided with a rotating plate installed on the base frame and equiangularly rotated by a drive motor and mushroom holder portions installed along the circumferential direction of the rotating plate and equiangularly rotating and moving a pot bottle containing a grown mushroom; a bottle removal unit installed at a position facing a point where the mushroom holder portion stops rotating and separating the mushroom from a medium; a cutting unit installed at another point where the mushroom holder portion stops rotating and cutting the root part of the mushroom bottle-removed by the bottle removal unit; and a transfer unit provided with an input conveyor for sequentially and individually supplying the pot bottle to the turntable assembly and an output conveyor for collecting an empty pot bottle after the mushroom bottle removal at the turntable assembly.
Patent KR-20220071996-A (KR)
Title: 산악철도차량용 곡선구간 레일 구조
Inventor: MUN HYUNG SUK
IPC: E01B25/04
Filed: 2020-11-23
Abstract: 본 발명은 산악철도차량용 곡선구간 레일 구조에 관한 것으로서, 더욱 상세하게는 산악철도차량용 레일의 곡선구간에서 내측 레일을 하방으로 볼록한 곡선 형상으로 형성하여 곡선구간에서의 내측 레일과 외측 레일의 길이를 동일하게 함으로써 산악철도차량의 주행 시 내,외측 차륜이 동일한 거리를 주행할 수 있도록 함으로써 외측 차륜에 발생하는 마찰 저항을 줄일 수 있고, 각 선로에 안정적으로 지지되어 주행할 수 있도록 하는 산악철도차량용 곡선구간 레일 구조에 관한 것이다. 
본 발명은 내측 레일과 외측 레일을 포함하는 산악철도차량용 곡선구간 레일 구조에 있어서, 곡선구간에서 상기 외측 레일은 지면과 평행하게 일정한 높이로 설치되고, 상기 내측 레일은 아래방향으로 볼록한 완만한 곡선 형상으로 형성되어, 철도차량의 양측 차륜이 상기 외측 레일을 주행하는 거리와 상기 내측 레일을 주행하는 거리가 서로 동일하게 형성되는 것을 특징으로 한다.