baber/WOPTO huggingface dataset:
Patent KR-20220130348-A (KR)
Title: Structure for securing solar panels to the roof of a building
Inventor: KIM BAEK HO
IPC: H02S30/10
Filed: 2021-03-18
Abstract: The present invention relates to a solar fixing structure. The solar fixing structure comprises: a support frame (12) that penetrates a roof (10) of a building to be upright, wherein a solar panel (16) is mounted on the support frame (12); a base plate (22) fixed to a pillar of the building; a fixing plate (20) integrally mounted to a lower portion of the support frame (12); a coupling member (24) for coupling the base plate (22) and the fixing plate (20) to each other; and a tilting member (17) disposed on an upper portion of the support frame (12) to tiltably support the solar panel (16).
Patent KR-20220130933-A (KR)
Title: Big data-based learner-customized foreign language level measurement system
Inventor: LEE WON HYUNG
IPC: G06Q50/20
Filed: 2021-03-19
Abstract: The present invention relates to a big data-based learner-customized foreign language level measurement system including: a question information DB including item information including fingerprints and correct answer information about the question, and correct answer rate information, which is information about the correct answer rate information for each learner's level for the question; a question selector for selecting a question using the learner's temporary level and the correct answer rate information corresponding to the temporary level; a correct answer determining unit that determines whether or not the learner is correct using response information for the question of the learner; a continuity determination unit for generating continuity information, which is the number of times the learner continuously inputs correct or incorrect answers, based on whether the correct answer determination unit is correct; and a temporary level setting unit for resetting the learner's temporary level using the continuity information and the correct answer rate information. By analyzing the question answer rate for each foreign language level and the continuity of learner response information, the foreign language level is measured more accurately with fewer questions. Through accurate measurement of the foreign language level, appropriate questions suitable for the learner's foreign language level are provided to improve the learner's learning efficiency.
Patent KR-20210117976-A (KR)
Title: New compound for iodine-doped contrast agent, Use comprising the Same, Synthesis method the Same
Inventor: NA KUN
IPC: A61K49/04
Filed: 2021-03-19
Abstract: The present invention relates to the synthesis of an iodine contrast agent through a carbonization process, a composition comprising the same, and a method for manufacturing the same, wherein the content of iodine per molecule can be increased by carbonizing a contrast agent through a simple hydrothermal reaction without a catalyst or an organic solvent, there are excellent hydrophilicity, stability, and safety, and there is an effect of excellent contrast enhancement effect.
Patent KR-20220131030-A (KR)
Title: Accessory for mask providign aromatic effect
Inventor: HAM SE WOONG
IPC: A61L9/012
Filed: 2021-03-19
Abstract: Disclosed is an accessory for a mask that provides an air freshener function. The accessory for the mask providing the air freshener function includes: a decorative element (210) having a cartridge groove (220) on the side and including a ferromagnetic metal material; a cartridge insert (230) including a cartridge frame (233) inserted into the cartridge groove (220), a cartridge part (235) formed inside the cartridge frame (233) and capable of applying a liquid type air freshener solution and a cartridge handle part (231) connected to the cartridge frame (233) and made of a non-magnetic material; and a ring-shaped magnet (120) for fixing the decorative element (210) inside the mask body (410). Various decorations can be applied to a mask.
Patent KR-20220132093-A (KR)
Title: Bumper for vehicle
Inventor: JEON SEUNG WON
IPC: B60D1/52
Filed: 2021-03-22
Abstract: The present invention relates to a bumper for a vehicle. The bumper for a vehicle comprises: a towing hook hole formed in the front of a towing hook; a towing hook cap for covering the towing hook hole; a towing hook cap support member protruding inward from the outer circumference of the towing hook hole, and for supporting at least a portion of the rear surface of the towing hook cap when the towing hook cap is mounted; and a hinge protruding forward from the towing hook cap support member, and disposed on a first rotation axis, which is the center of rotation of the towing hook cap. The second rotation axis, which is the other center of rotation of the towing hook cap, passes through a lower left end of the towing hook cap support member and a lower right end of the towing hook cap support member, and the towing hook cap rotates around the first rotation axis and rotates around the second rotation axis not parallel to the first rotation axis. Thus, the fixing hook of the towing hook cap can be more easily separated. The towing hook cap is drawn out by a sufficient length, so that a user can easily attach and detach the towing hook cap without separately pulling the towing hook cap.
Patent KR-20220132384-A (KR)
Title: Smart Glass Interlocking Convergence Reality (MR) Automatic Defibrillator (AED) System Using Image Recognition Technology
Inventor: KWON CHONG SAN
IPC: G16H40/67
Filed: 2021-03-23
Abstract: The present invention relates to a smart glasses-linked merged reality (MR) automated external defibrillator (AED) system using image recognition technology. The smart glasses-linked MR AED system, according to the present invention, comprises: smart glasses; an OpenCV module; a storage device (DB); and a control unit. Therefore, the present invention has a remarkable effect of increasing the survival rate of patients by increasing the overall AED use rate.
Patent KR-20220134807-A (KR)
Title: Low k cast sheet, and polypropylene film for catacitor using the same
Inventor: HEON SIK SONG
IPC: B29C48/08
Filed: 2021-03-25
Abstract: The present invention relates to a low K cast sheet, and a polypropylene film for a capacitor using the same, and more specifically, provides a low K cast sheet, capable of providing a polypropylene film having withstand voltage under high temperature, suitable for capacitors for electrical equipment and having an extremely thin film thickness, and a polypropylene film for capacitors obtained by stretching the same.
Patent KR-20220138040-A (KR)
Title: Non-falling cupholder
Inventor: KIM CHAN
IPC: A47G23/03
Filed: 2021-04-04
Abstract: The present invention relates to a cup holder which does not fall down. An objective of the present invention is to solve a problem that a conventional cup holder is difficult to be use around a non-waterproof electronic device due to a risk of being easily fallen down by an impact. The present invention relates to the cup holder which is reminiscent of a truncated bar, and is designed to withstand the impact by widening a lower end part as the same goes down and widening a portion which closes to a floor. Through the present cup holder, the problem of difficulty in being drunken as a liquid around the electronic device can be solved.
Patent KR-20210125427-A (KR)
Title: Conjugated diene polymer and method for producing the same, and rubber composition
Inventor: SEKIKAWA SHINICHI
IPC: C08F4/48
Filed: 2021-04-05
Abstract: An objective of the present invention is to provide a conjugated diene polymer which has excellent processability when being a vulcanizate after cold flow properties is suppressed after baler molding, has excellent destruction properties and wear resistance when being the vulcanizate, and has excellent balance with low hysteresis loss and wet skid resistance. Provided is a conjugated diene polymer which has 30 or more and 120 or less of the Mooney viscosity measured at 100℃, 25 mol% or less of 1,2 vinyl binding amount, 40mol% of less of 1,4 cis-binding amount, 4 or more and 25 or less of a branched degree (Bn) by a GPC-light scattering measuring method having a viscosity detector, and contains nitrogen atoms.
Patent KR-20220139592-A (KR)
Inventor: NOH YOO HUN
IPC: G06K9/00
Filed: 2021-04-08
Abstract: The present invention relates to a gaze tracking apparatus and method based on machine learning. According to an embodiment of the present invention, a gaze tracking apparatus based on machine learning can easily recognize the serial numbers of multi-type banknotes in which the distinction between background and text is ambiguous. The gaze tracking apparatus based on machine learning may include: an input part; a feature point detection part; a face direction detection part; an eye direction detection part; a model learning part; and a gaze tracking part.
Patent KR-20220143186-A (KR)
Inventor: KIM HAN SUK
IPC: G06N3/04
Filed: 2021-04-14
Abstract: According to one embodiment of the present invention, a method for determining the presence of pleural effusion and increasing the accuracy of automatically extracting it from lungs so afflicted may include: a step of acquiring an image group including a plurality of images generated in response to consecutive thoracic volumes; a step of generating first image information, which has extracted a lung area from each image, by inputting the image group to a trained first network function; a step of generating second image information, which has detected a predetermined lesion area from each image, by inputting the image group to a trained second network function; and a step of generating a second image including the lesion area based on the first image information and the second image information. Accordingly, the present invention can obtain accurate information on improvement or aggravation of a condition.
Patent KR-20220142860-A (KR)
Inventor: KIENIG JAN
IPC: H04W88/18
Filed: 2021-04-15
Abstract: The present disclosure relates to a 5G or pre-5G communication system for supporting a higher data rate beyond a 4G communication system, such as LTE. A method for transmitting a network slice configuration by using a network slice configuration registry (NSCR) in a communication system according to an embodiment of the present disclosure comprises the following processes of: receiving a request for disclosure of a network slice configuration of a network function management function (NFMF) from a first network slice subnet management function (NSSMF); in response to the request for disclosure of the network slice configuration of the NFMF, storing the network slice configuration of the NFMF therein; receiving a request for subscription to the network slice configuration of the NFMF from a second NSSMF; and in response to the request for subscription to the network slice configuration of the NFMF, transmitting the network slice configuration of the NFMF to the second NSSMF.
Patent KR-20220143283-A (KR)
Inventor: KIM YONG HO
IPC: A61N5/02
Filed: 2021-04-16
Abstract: Provided is a skin irradiation device. The skin irradiation device may comprise: a microwave generation module comprising a solid state power amplifier (SSPA), and providing microwaves to a handpiece using the SSPA; a microwave control module that controls the microwave generation module based on a result of performing an impedance matching to detect a state of the skin; and a thermoelectric cold/hot element that cools the microwave generation module. Therefore, the present invention is capable of preventing skin damage.
Patent KR-20210045972-A (KR)
Title: Method for sounding in wireless communication system and apparauts using the same
Inventor: KIM YUNJOO
IPC: H04L5/00
Filed: 2021-04-19
Abstract: The present invention relates to a sounding method in a wireless communication system and a device for performing the same, and more particularly, to a sounding method in a wireless communication system for transmitting data to multiple users at the same time and a device for performing the same. The sounding method of a transmitting terminal that wants to simultaneously transmit data to two or more receiving terminals in a wireless communication system according to an embodiment of the present invention comprises: a step of transmitting a frame requesting transmission of first sounding information to the two or more receiving terminals; a step of receiving the frame including the first sounding information from each receiving terminal; a step of transmitting a frame including information requesting transmission of second sounding information and channel state information to the two or more receiving terminals; and a step of receiving, by the respective receiving terminals, the frame including the channel state information measured using the transmitted second sounding information from the respective receiving terminals. The channel state information measured using the received first sounding information and the channel state information received from each of the receiving terminals are used to simultaneously transmit the data to the two or more receiving terminals.
Patent KR-20220144486-A (KR)
Inventor: SHIM YU JEONG
IPC: A01K87/08
Filed: 2021-04-20
Abstract: An objective of the present invention is to provide a silicone grip for a fishing rod handle. A conventional handle grip is made of a hard material and thus has limitations in alleviating palm pain. Once the handle grip made of a hard material is inserted, the handle grip cannot be separated without any damage thereto. The handle grip has to be separated by tearing the same with a knife. As a result, material waste occurs, and environmental pollution occurs due to waste. When a ring-shaped fishing rod loss-preventing bullet is not additionally coupled to the rear of a fishing rod while the fishing rod is held on a fishing support, and when a fish bite is transmitted to the fishing rod while a user is looking elsewhere or sleeping or absent, there is the risk that a fish drags the fishing rod into the water, and the fishing rod is lost. In the present invention, in order to prevent the risk, the silicone grip for a fishing rod handle comprises: a grip body part for a handle; and a grip body part for a fishing support. A silicone grip made of a soft material is inserted into a fishing rod handle so that the fishing rod handle can be smoothly gripped and can alleviate pain in the palm of a user when the user uses the same while throwing and pulling fishing equipment. The silicone grip is made of a soft and elastic material and can be inserted corresponding to the thickness and length of a fishing rod. The silicone grip can be easily attached and detached and thus can be used compatible with various fishing rods. The silicone grip can be easily attached to and detached from a fishing rod and can be recycled, thereby minimizing material waste and preventing environmental pollution. When a user is fishing while placing a fishing rod on a fishing support, the silicone grip can prevent the fishing rod from dragging into the water by a fish bite.
Patent KR-20220145038-A (KR)
Inventor: SEONGSIN KWAK
IPC: G06F40/109
Filed: 2021-04-21
Abstract: Disclosed in one embodiment according to the present disclosure is an electronic device comprising a display and at least one processor electrically connected to the display, wherein the at least one processor: executes a first application based on a first language; displays a first execution screen corresponding to the first application on the display; places a content whose substance changes after a specified time elapses from a time when the first application is executed in a first area of a first execution screen; receives a user input for a second application; executes the second application in response to receiving the user input; translates a text included in the first execution screen from the first language to a second language by using the second application and displays the same on the display; while the second application is running, in response to a change of substance in the content of the first area, extracts a text included in the changed content; translates the extracted text from the first language to the second language by using the second application; and displays a second execution screen corresponding to the first execution screen on the display based on the second language. In addition, various embodiments identified through the specification are possible. The electronic device may improve user experience by providing interaction between an application to be translated and an application displaying a translation result.
Patent KR-20220146064-A (KR)
Inventor: YOUK SANG JO
IPC: G01C21/00
Filed: 2021-04-23
Abstract: The present invention relates to a user-customized electronic map information providing system which reflects layer information provided by a user by using target coordinate information and the layer information provided by the user, generates a tile map having a predetermined radius based on target coordinates, and provides the generated tile map as user-customized electronic map information to the user. The system comprises a user terminal (1000) and a map information providing server (2000).
Patent KR-20220151947-A (KR)
Title: Air cooler and fuel cell system
Inventor: WOO MYEONG NAM
IPC: H01M8/2475
Filed: 2021-05-07
Abstract: An embodiment of the present invention relates to an air cooler for cooling air supplied to a fuel cell stack seated on a frame member, which includes: a cooler body that cools air; and a heat transfer unit that is connected to the cooler body to transfer heat to the cooler body and transfers heat generated from the cooler body to the frame member, thereby improving heat dissipation performance and improving stability and reliability.
Patent KR-20220152874-A (KR)
Inventor: KIM HYUN JIN
IPC: G06F40/258
Filed: 2021-05-10
Abstract: The present invention relates to a shopping feed processing system and method, wherein original product information of various types of advertisers (shopping malls) is processed into feed according to the characteristics of an advertising medium to maximize advertisement exposure, and based on the advertising performance of each advertising medium, feeds with poor user response are removed to improve the advertising efficiency of advertisers. Advertising source feeds are collected, and a solution feed is created by mapping the collected original advertising feeds to solution items. By using the created solution feed, a media feed that meets the advertising media standards is created. The created media feed is processed according to the characteristics of each advertising media to create an optimized feed and is registered in the advertising media. Feedback on advertising performance from advertising media is received. Advertising efficiency is increased by adjusting the number of feeds by removing advertising feeds registered in advertising media based on the advertising performance received from feedback.
Patent KR-20220153389-A (KR)
Inventor: KIM JUN CHUL
IPC: G06F16/951
Filed: 2021-05-11
Abstract: A news information structuring method of the present invention may further include: a step of extracting new information on a plurality of media servers; a plurality of dividing the news information into at least one keyword; a step of calculating content of the new information matching the at least one keyword through natural language processing; a step of matching the at least one keyword divided based on the content of the new information with a plurality of tags; a step of calculating mutual relation information between the divided at least one keyword based on the plurality of tags; a step of forming a database, in which the mutual relation information between the at least one keyword is visualized; a step of determining a first keyword corresponding to user input on the database based on the user input when a user inputs an input keyword and a second keyword associated with the first keyword; a step of determining a map image corresponding to the first keyword; and a step of outputting the news information corresponding to a first keyword image on the map image based on the plurality of tags. Accordingly, the present invention enables a user to easily understand news information.
Patent KR-20220157747-A (KR)
Title: Method of window opening for 3d transparent solar cell
Inventor: KIM JE HA
IPC: B23K26/08
Filed: 2021-05-21
Abstract: The present invention relates to a method for manufacturing a transparent window of a 3D transparent solar cell, comprising: a pulse laser beam generating step in which a pulse laser generator generates a pulse laser beam of visible light wavelength; a defocusing step of defocusing the pulse laser beam generated by the pulse laser generator by an objective lens at a location outside a solar cell spaced apart from a surface of the solar cell by a predetermined interval; and a transparent window forming step of forming a transparent window having a specific width in the solar cell by performing scribing using the pulsed laser beam while moving the solar cell at regular intervals on a work table. In the etching of perovskite thin films where it is impossible, due to the instability (reactivity with moisture and oxygen) of the components of the perovskite material and in the atmosphere, to produce desired patterns by conventional methods such as CMP, RIE etching, and wet etching using PR masks using water cleaning through exposure to the atmosphere, wherein using pulsed laser scribing, a pattern of a desired shape can be produced in a dry method without using water or a solvent, e.g., acetone, in a non-contact manner. In addition, since a transparent electrode is maintained outside the solar cell, the contact resistance of the solar cell is reduced, thereby improving the photoelectric conversion efficiency.
Patent KR-20220158298-A (KR)
Title: Device for removing fine particle in water using frictional power generation and method for manufacturing the same
Inventor: CHO HAN CHUL
IPC: C02F1/469
Filed: 2021-05-24
Abstract: The present invention relates to a device for removing fine particles in water by using frictional power generation and a manufacturing method thereof and, more specifically, to a device for removing fine particles in water by using frictional power generation caused by triboelectrification to effectively remove fine particles in water and a manufacturing method thereof. The device of the present invention comprises: a first electrification unit arranged to be electrified with positive charges; a second electrification unit arranged to be electrified with negative charges when coming in contact with the first electrification unit; a vertical motion unit arranged to allow the first electrification unit and the second electrification unit to be located therein and enable the first electrification unit and the second electrification unit to come in contact with each other when external force is applied; an electrode unit disposed in water and arranged to be connected to the first electrification unit and the second electrification unit to have a positive electrode and a negative electrode; and a rectification unit interposed between one of the first electrification unit and the second electrification unit and the electrode unit to rectify electrical energy generated by the first electrification unit and the second electrification unit and provide the rectified one to the electrode unit, wherein the electrode unit is arranged such that fine particles in water are attached thereto when charged positively and negatively.