baber/WOPTO huggingface dataset:
Patent KR-20220009809-A (KR)
Inventor: SEO JANG WON
IPC: H05B6/10
Filed: 2020-07-16
Abstract: A system for generating an aerosol may comprise: a plurality of susceptors that heat different parts of a cigarette accommodated in an aerosol generating device, and having a different resonant frequency; a coil that heats the susceptors; a plurality of capacitors connected to the coil; and a processor that determines a combination of capacitors in which a current applied to the coil among the capacitors will pass through, and heats the susceptor corresponding to the resonant frequency according to the combination by applying the current to the coil according to the combination. Therefore, the present invention is capable of providing a user with a consistent feeling of smoking and satisfaction.
Patent KR-20220010914-A (KR)
Inventor: SIN HYO JIN
IPC: G06F30/20
Filed: 2020-07-20
Abstract: A posterior occlusion can provide a more well-balanced crown by automatically setting a surface contact between a crown and an antagonist using the occlusal information of the crown set in a library of a prosthesis and the occlusal information of an adjacent tooth corresponding to an abutment. A method for modifying an occlusal surface of a prosthesis comprises: a step of displaying; a step of disposing; and a step of providing.
Patent KR-20220017274-A (KR)
Title: Controlling Method of screen for display and electronic device supporting the same
Inventor: LEE MINWOO
IPC: G09G3/20
Filed: 2020-08-04
Abstract: An electronic device according to an embodiment of the present invention includes a memory for storing at least one command related to driving a display panel, wherein the at least one command drives the display panel by using one between a first gamma set corresponding to a first driving frequency and a second gamma set corresponding to a second driving frequency. Each of the first gamma set and the second gamma set includes gamma voltage values for each luminance and each gray level. So as to have substantially the same optical characteristic when the operating frequency is changed, the first gamma set and the second gamma set are set to include the same gamma voltage value in a first gradation range of a first luminance and the first gamma set and the second gamma set are set to include the same gamma voltage value in a second gradation range of a second luminance, and the first gradation range and the second gradation range may be different from each other. Besides, various embodiments identified through the specification are possible. Display usability may be improved by providing a seamless screen of the display panel.
Patent KR-20220022711-A (KR)
Inventor: HONGSIK MIN
IPC: B63B15/02
Filed: 2020-08-19
Abstract: Disclosed is a floating production storage and off-loading (FPSO) capable of smooth production while satisfying the minimum requirements for hull girder section modulus required by the classification. According to an embodiment of the present invention, an FPSO comprises: a main hull; a plurality of support members formed to be spaced apart from an upper deck of the main hull and supporting a topside module disposed above the upper deck; and a superstructure structure including a superstructure deck spaced upward from the upper deck and supported by the plurality of supporting members, and a superstructure wall supporting the superstructure deck with respect to the upper deck.
Patent KR-20210031373-A (KR)
Title: Injection Molding System Based On AI and Method for Generating Molding Condition of Injection Molding System
Inventor: YU HYEONJAE
IPC: B29C45/76
Filed: 2020-08-21
Abstract: An artificial intelligence-based injection molding system, according to one aspect of the present invention, capable of providing a molding condition with high accuracy in a short time comprises: a standard data extraction unit for extracting target standard data of a product produced by a mold from mold information about the mold to which a first molding material in a molten state is supplied; a molding condition output unit, which inputs the extracted target standard data into a pre-learned molding condition generation model so as to output a molding condition; an injection molding device which supplies the first molding material to the mold according to the molding condition so as to produce the product; and a determination unit which compares production standard data of the produced product with the target standard data so as to determine whether the molding condition is appropriate.
Patent KR-20220027355-A (KR)
Title: Display device
Inventor: RYU JI HUN
IPC: G06F3/042
Filed: 2020-08-26
Abstract: A display device includes: a window in which a fingerprint detection area for detecting fingerprint authentication information of a user is defined; an optical layer disposed under the window and defining at least one penetration hole overlapping the fingerprint detection area; a protective layer disposed under the optical layer and having a higher refractive index than the window; and a sensor disposed under the protective layer and overlapping the fingerprint detection area. A distance from the optical layer to the window may be less than a distance from the optical layer to the sensor.
Patent KR-20220027652-A (KR)
Inventor: JUNG EUICHANG
IPC: H04W72/12
Filed: 2020-08-27
Abstract: The present invention relates to a 5G or pre-5G communication system for supporting a higher data transfer rate beyond a 4G communication system such as LTE. The present invention relates to multi-TRP-based and coordinated inter-cell transmission in a wireless or communication system. According to the present invention, a terminal operation method includes the following steps of: receiving setting information related to a multi-transmission reception point (multi-TRP); checking whether inter-cell multi-TRP transmission is set based on the setting information; checking a control resource set (CORESET) with respect to the multi-TRP based on the setting information in a case where the inter-cell multi-TRP transmission is set; receiving downlink control information (DCI) with respect to the multi-TRP through the CORESET; and receiving data from the multi-TRP based on the DCI.
Patent KR-20220028494-A (KR)
Inventor: OK YONG SIK
IPC: B01D53/04
Filed: 2020-08-28
Abstract: The present invention relates to a manufacturing method of biochar using pine sawdust and paper sludge and an absorption method of carbon dioxide using the same. According to the present invention, the biochar having excellent carbon dioxide adsorption capacity can be produced from the pine sawdust and the paper sludge and the cost for waste treatment can also be reduced as the pine sawdust and the paper sludge are used as raw materials.
Patent KR-20220031252-A (KR)
Title: Method and apparatus for transmitting and receiving data based on blockchain in a wireless communication system
Inventor: KIM WOO SEONG
IPC: H04W12/08
Filed: 2020-09-04
Abstract: The present disclosure proposes a new blockchain-based wireless communications system structure and data transmission/reception method to solve problems that may occur due to network sharing between different mobile communications service providers. More specifically, according to the newly proposed blockchain-based wireless communications system in an embodiment of the present disclosure, a wireless communications network environment with high scalability and security can be established. The method performed by a terminal of the wireless communications system comprises: performing an authentication procedure with a blockchain server through an access point (AP); establishing a payment channel for the AP; transmitting a packet including token information to the AP; receiving a secret value from the AP in response to transmission of the packet; and updating a Merkle tree root value for a balance proof (BP) based on the secret value. In addition, as a new system structure to which an SDN technique for network control can be applied is proposed in the blockchain-based wireless communications system, efficient network control can be achieved. Moreover, according to a payment channel-based data transmission and reception method proposed in the embodiment of the present disclosure, a network environment that reduces blockchain load and has high processing speed can be built.
Patent KR-20220036784-A (KR)
Title: Jig for PCB inspection
Inventor: HWANG JIN HO
IPC: G01R1/04
Filed: 2020-09-16
Abstract: The present invention relates to a jig for inspecting a PCB. The jig includes a first plate and second plate formed with at least one pin hole on a central part and disposed on an upper part and lower part one after another and an inspection pin having a lower part penetrating the pin hole and exposed to a lower side of the second plate. A housing groove is concavely formed on an upper side on both end parts on a lower surface of the second plate. A cushion unit consisting of a cushion material is housed in the housing groove. A thickness of a lower part of the cushion unit may be reduced if a first jig unit drops and comes in contact with the PCB in a state of protruding downwards more than the second plate.
Patent KR-20220040854-A (KR)
Title: Extraction method of nucleic acid
Inventor: OH SANG TAEK
IPC: C12M1/12
Filed: 2020-09-24
Abstract: The present invention relates to a nucleic acid extraction method. The present invention comprises the steps of: culturing a cell culture; removing at least a part of a cell culture solution; binding the nucleic acid to the surface of a magnet bead; washing at least twice; and obtaining a nucleic acid. The present invention can obtain a large amount of nucleic acid samples under the same conditions.
Patent KR-20220041527-A (KR)
Inventor: DAE CHUN KIM
IPC: G05B23/02
Filed: 2020-09-25
Abstract: The present invention provides a data collection and management system for a device using IoT for the integrity of data related to a state of the device. The system of the present invention comprises: an equipment unit including a device and generating raw data related to a state of the device; a gateway unit for receiving the raw data from the equipment unit, processing the raw data into time series data, and storing the time series data as a file; and a server unit for receiving the file from the gateway unit.
Patent KR-20220042705-A (KR)
Title: Semiconductor package and method of manufacturing the semiconductor package
Inventor: LEE SANG KYU
IPC: H01L23/528
Filed: 2020-09-28
Abstract: Provided is a semiconductor package exhibiting excellent heat dissipation performance. The semiconductor package includes: a support member; a semiconductor chip disposed in the support member so that a front surface and a rear surface of the semiconductor chip are exposed, respectively, from a first surface and a second surface of the support member opposite to the first surface; a lower redistribution layer covering the second surface of the support member and including chip pads provided on the front surface of the semiconductor chip and first redistribution lines electrically connected to vertical connection structures of the support member, respectively; and an upper redistribution layer covering the first surface of the support member and including second redistribution lines electrically connected, to the vertical connection structures, respectively, and a heat dissipation pattern provided on the exposed rear surface of the semiconductor chip.
Patent KR-20210038392-A (KR)
Title: Pressure cooker provided with an intermediate-chamber safety device
Inventor: SEURAT GUIOCHET CLAIRE
IPC: A47J27/08
Filed: 2020-09-29
Abstract: The present invention provides a pressure cooking tool with an intermediate chamber safety device. The present invention relates to a food pressure cooking tool (1) comprising a bowl (2) and a lid (3). The lid (3) comprises an upper wall (3A) having a peripheral contour (30A) from which a skirt (3B) extends. The tool (1) comprises a sealing gasket (4) as well as a leak hole (8). In the tool, the upper wall (3A) locally forms a depression part (9) through which the leak hole (8) is formed. The depression part (9) delimits a cavity covered by the sealing gasket (4) as long as pressure inside an enclosure does not exceed a safety threshold. The sealing gasket (4) exposes the cavity as soon as pressure inside the enclosure exceeds the safety threshold.
Patent KR-20220045791-A (KR)
Inventor: HONG YEONGJIN
IPC: C07K14/47
Filed: 2020-10-06
Abstract: The present invention is a novel calreticulin-specific binding protein having a human fibronectin domain III scaffold, which can be usefully used as a probe candidate for in vivo diagnosis and treatment of sheep by diagnosing cell damage at an early stage and thus implementing rapid evaluation of in vivo toxicity and early determination of a cancer therapeutic effect; and a use thereof.
Patent KR-20220046274-A (KR)
Inventor: HONG JI TAE
IPC: G06N20/00
Filed: 2020-10-07
Abstract: The present invention relates to a fault diagnosis system and method for diagnosing the status and failure of a diagnosis target including a robot, a production facility, and a machine tool. In addition, the present invention includes a processor, a memory for storing one or more instructions executable by the processor, and a communication part for receiving a sensor signal from a sensor installed in a diagnosis target in a predetermined period or in real time. As the processor executes one or more instructions, The processor generates a sensor signal image from the currently received sensor signal, and synthesizes the sensor signal image with past information that is information about a past sensor signal or past sensor signal image to generate a sensor signal image for fault diagnosis, and uses the sensor signal image for fault diagnosis to diagnose the status or fault of a target object. Therefore, it is possible to diagnose more accurately the status or fault of the target object including robots, production facilities, and machine tools by using the past information.
Patent KR-20210053194-A (KR)
Title: Methods for closed loop operation of capacitive accelerometers
Inventor: FELL CHRISTOPHER PAUL
IPC: G01P15/125
Filed: 2020-10-19
Abstract: The present invention relates to a method for closed loop operation of a capacitive accelerometer. The capacitive accelerometer includes: a proof mass moveable along a sensing axis in response to an applied acceleration; and first and second fixed capacitive electrodes arranged symmetrically on either side of the proof mass along the sensing axis with a gap defined between each of the first and second fixed capacitive electrodes and the proof mass under zero applied acceleration.
Patent KR-20220053938-A (KR)
Inventor: JUNG YOO SEOK
IPC: G06Q30/06
Filed: 2020-10-23
Abstract: The present invention relates to a multinational B2C social commerce electronic commerce system through the ability evaluation of an influencer by each item, which evaluates the ability of an influencer active in each county, by each item, and then recommends the influencer with the strength in each evaluated item to a company to allow international marketing to be reliably performed, and to reliably create profits with an international electronic commerce. The multinational B2C social commerce electronic commerce system comprises: a management server (102) for receiving company information (e.g., company name, address, company marketing information, sales product information, country information to which a product is to be sold, etc.) from a company terminal (104), databasing the received company information, and recommending an international influencer with the strength in an evaluated item; a company terminal (104) for transmitting the company information (e.g., address, company marketing information, sales product information, country information to which a product is to be sold, etc.) to the management server (102), and analyzing the international influencer recommended by the management server (102); and an international influencer terminal (106) for transmitting, to the management server (102), international influencer information (e.g., country of residence, name, age, sales field, total cumulative number of views, total cumulative number of subscribers, learning ability, appearance, attire, interpersonal communication, writing expression, product display/expressiveness, diversity of public relation strategy, multi-channel publicity, transparency, sincerity, intimacy, catholicity, respect, diversity, identity, leadership, connectivity, activity, etc.), and receiving recommendation information on the international influencer desired by a company from the management server (102).
Patent KR-20210132572-A (KR)
Title: Resistive memory cell with switching layer comprising one or more dopants
IPC: H01L45/00
Filed: 2020-10-26
Abstract: Various embodiments of the present invention are relates to a memory cell including a data storage structure disposed between an upper electrode and a lower electrode and a resistant memory cell with switching layer comprising one or more dopants. The data storage structure comprises: a lower switching layer overlying the lower electrode; and an upper switching layer overlying the lower switching layer. The lower switching layer includes a dielectric material doped with a first dopant.
Patent KR-20220056594-A (KR)
Title: Anchor fixation type peritoneum-bladder shunt catheter utilizing shape momory material
Inventor: KIM ILHWAN
IPC: A61M39/24
Filed: 2020-10-28
Abstract: The present invention relates to an anchoring type peritoneal-urinary drainage catheter using a shape memory material and, more specifically, to an anchoring type peritoneal-urinary drainage catheter using a shape memory material which has an improved structure enabling the ascites in the abdominal cavity to be discharged as urine through the bladder. The anchoring type peritoneal-urinary drainage catheter according to the present invention is configured to be easily inserted into the human body by using a shape-memory material, and to secure a strong fixing force after insertion.
Patent KR-20220058024-A (KR)
Inventor: LEE YONG SU
IPC: H04J14/06
Filed: 2020-10-30
Abstract: According to one embodiment of the present invention, a wireless signal receiving method performed by a first communication node of a communication system comprises the following steps: receiving multiple frequency allocation (FA) signals; generating delay signals for the received multiple FA signals; selecting a first FA signal and a first delayed signal corresponding to a first FA from the multiple FA signals and the delayed signals; selecting one of the first FA signal and the first delayed signal on the basis of an FA order of the first FA; detecting interference generated in the first FA on the basis of the selected signal; canceling the interference from the first FA signal on the basis of information of the detected interference; and demodulating the first FA signal from which the interference has been removed. Accordingly, performance of the communication system can be improved.
Patent KR-20220059724-A (KR)
Title: Method and apparatus for monitoring health status using smart ring and providing with clinical judgment through celebrity
Inventor: HAN SEUNG HYUN
IPC: G16H50/30
Filed: 2020-11-03
Abstract: The present specification relates to a method for monitoring a health status using a smart ring and providing a clinical judgment through celebrity comprising: a step of receiving the bio data of a user acquired through a smart ring mounted on the finger of the user; a step of transmitting the received bio data of the user to a medical institution server; a step of receiving the clinical judgment information based on the bio data of the user from the medical institution server; a step of generating a health care content of a celebrity based on the received clinical judgment information and the media information of the celebrity; and a step of providing the generated health care content to the user.
Patent KR-20220061386-A (KR)
Inventor: KOO CHANG HOE
IPC: B60T13/14
Filed: 2020-11-06
Abstract: An embodiment of the present invention provides an electric hydraulic brake apparatus including: a reservoir; a backup master cylinder; a motor rotating based on a motor control signal; a main master cylinder having a main piston configured to move forward or backward in association with the rotation of the motor and to change the pressure of a brake fluid therein; a plurality of wheel brakes each of which is configured to form a braking force on each wheel; a control unit generating the motor control signal and a valve control signal for the wheel brakes to form a braking force based on the brake pedal effort; and a hydraulic circuit valve device including a backup valve operable, based on the valve control signal, to change a flow path of the brake fluid flowing therein and to open and close a backup flow path between the backup master cylinder and the main master cylinder, wherein, when the pressure of the brake fluid inside the hydraulic circuit valve device is decompressed, the electronic control unit opens the backup valve such that the brake fluid, discharged from the main master cylinder, may be recovered to the reservoir through a brake flow path. The present invention reduces the number of solenoid valves inside the electric hydraulic brake apparatus, thereby lightening the electric hydraulic brake apparatus.
Patent KR-20220064628-A (KR)
Title: Forest facility disaster prevention system
Inventor: KIM HONGYOUN
IPC: G08B21/24
Filed: 2020-11-12
Abstract: A forest facility disaster prevention system is disclosed. The system includes: an IoT sensor monitoring forest facilities; and a forest facility disaster risk notification module transmitting the forest facility disaster risk to a user terminal in real time based on information monitored by the IoT sensor. According to the forest facility disaster prevention system described above, by being configured to detect the state of the forest facility using the IoT sensor and notify the user, it has the effect of being able to check various conditions of forest facilities in real time and respond in real time.
Patent KR-20220065167-A (KR)
Title: Safety management system that detects getting in and out of the vehicle, checks to wear seat belts, and detects accidents around the vehicle such as private cars and shuttle buses with IR-UWB
Inventor: BYUN KYU CHAN
IPC: G01S3/14
Filed: 2020-11-12
Abstract: The present invention relates to a safety management system which uses IR-UWB technology to detect whether a person gets on or off a vehicle, check which seat the boarding person is sitting in and whether the person fastens a safety belt, check whether the vehicle secures a safe distance after getting off the vehicle, and rapidly detect a person and an obstacle jumping into the vehicle during stopping and driving of the vehicle to send a signal to a driver to prevent an accident.