baber/WOPTO huggingface dataset:
Patent KR-20210089809-A (KR)
Title: Autonomous driving device for detecting surrounding environment using lidar sensor and operating method thereof
Inventor: YONG SOO PARK
IPC: G01S17/931
Filed: 2020-01-08
Abstract: Various embodiments of the present disclosure relate to an autonomous driving device for detecting a surrounding environment by using a lidar sensor, and an operating method thereof. In this case, the autonomous driving device comprises: a plurality of lidars sensing different directions; and a processor, wherein the processor, based on at least one among information acquired by at least one sensor, the information acquired from a transceiver, map data, or location information, determines whether switching of a detection mode with respect to the plurality of lidars is required, determines at least one lidar maintaining a phase among the plurality of lidars based on a sensing direction corresponding to each of the plurality of lidars, and can switch the detection mode by changing the phase of at least another lidar of the plurality of the lidars while maintaining the phase of the determined at least one lidar. According to the present disclosure, at least one of an autonomous driving vehicle, a user terminal, and a server can be linked to an artificial intelligence module, an unmanned aerial vehicle, a robot, an augmented reality device, a virtual reality device, and a device related to a 5G service.
Patent KR-20210090936-A (KR)
Title: Unit having cart for carrying in and carrying out iron plate and method for carrying in and carrying out iron plate using the same
Inventor: KIM HO HYUN
IPC: B61D3/16
Filed: 2020-01-13
Abstract: The present invention relates to a unit for introducing and discharging a steel plate having a vehicle, and a method for introducing and discharging the steel plate using the same. More specifically, the present invention enables the steel plate to be introduced into and discharged from the inside or the outside of a blast furnace support frame supporting a blast furnace. The present invention uses a plurality of vehicles movable into the blast furnace support frame in an upper portion of a rail support frame extended to protrude from an upper side beam of the blast furnace support frame to safely and rapidly move the steel plate to the inside or the outside of the blast furnace support frame, so that improvement efficiency of the blast furnace can be increased.
Patent KR-20210091516-A (KR)
Title: Mixed kitchen furniture for various applications
Inventor: LEE SO YEON
IPC: A47B1/05
Filed: 2020-01-14
Abstract: According to the present invention, mixed kitchen furniture for various applications comprises: a furniture body installed in a kitchen of a multi-household house built in a relatively small size as nuclear families and one-person households increase or a kitchen of a studio-type house, formed in a prescribed size, and having a refrigerator therein; an electronic device storage unit to store a small home appliance such as an electric rice cooker in the space on the other side of the refrigerator stored in the furniture body; a storage shelf provided to be lifted to and lowered from the upper surface of the furniture body, and storing dishes; and a dining table unit consisting of a table rotated to the front surface of the furniture body and a seat plate to be slid, attached, and detached. The components are integrated to reduce the overall volume when the furniture is transported to provide transport convenience and widely use the kitchen space by spreading or closing the dining table unit as needed even after being installed in a kitchen.
Patent KR-20210092951-A (KR)
Title: A method for evaluating performance of used-solar panels and its application to online sale business
Inventor: CHO SANGHO
IPC: G06K9/20
Filed: 2020-01-17
Abstract: The present invention relates to a used-solar panel verification system, which registers and sells resaleable panels after diagnosing damage and performance of used solar panels, and an online used-solar panel sale system using the same. According to the present invention, since the used-solar panel verification system and a transaction method thereof determine whether a used-solar panel can be reused through diagnosis for damage and performance of used solar panels and only reusable panels are uploaded for sale, reliability of used-panel transactions can be increased. Accordingly, in the case of discontinuing a photovoltaic generation business for various reasons, even usable panels, which are currently installed and used, were discarded. However, through the used-solar panel verification system and the transaction method thereof, a seller can used-solar panels, a buyer can purchase the used solar panels at a low cost, and a period of use of the used solar panels can be extended to prolong time of industrial waste generation. The used-solar panel verification system comprises an electro luminance measurement unit, an I-V measurement unit, and a processor.
Patent KR-20200009109-A (KR)
Title: A control device of the multifunction printer that can be installed separately from the firmware of the multifunction printer
Inventor: LEE MYUNG SHIN
IPC: B41J11/00
Filed: 2020-01-17
Abstract: The present invention relates to a control device for a multifunction printer, and more specifically, to a control device for a multifunction printer, which can be installed separately from a firmware of a multifunction printer to control the firmware of the multifunction printer. According to the present invention, a control device for a multifunctional printer capable of being installed separately from a firmware of a multifunctional printer, which includes a plurality of signal lines and communication lines, includes: a micro controller receiving one or more signal lines or communication lines from the inside of the multifunction printer to the firmware of the multifunction printer at the middle portion to process signals or data and providing the processed signals or the data to the firmware of the multifunction printer; a power unit supplying power to the micro controller; and one or more of a port, a GPIO and a switching unit capable of being connected to one or more signal lines and communication lines.
Patent KR-20210096530-A (KR)
Title: Prefabricated prominent signage with interchangeable ad
Inventor: JUNG HYO GYUNG
IPC: G09F13/22
Filed: 2020-01-28
Abstract: The present invention relates to a prefabricated prominent signboard device with a replaceable advertisement. More specifically, the prefabricated prominent signboard device includes: a prominent signboard body part (100) having a light guide plate insertion groove (110) formed in a lower part by a predetermined length to slidingly insert a light guide plate (200) thereinto, and having an LED part (120) formed on any one side to radiate LED light to the light guide plate (200) inserted into the light guide plate insertion groove (110); and a light guide plate (200) having a predetermined size, and including a prominent part (210) for the light guide plate insertion groove formed to be prominent from an upper part to be inserted into the light guide plate insertion groove (110) formed in the prominent signboard body part (100). Therefore, various advertisement phrases or advertisement designs can be easily replaced.
Patent KR-20210096767-A (KR)
Title: Multichannel mobile non-destructive ultrasonic testing system with artificial neural networks
Inventor: KANG BYUNG KWAN
IPC: G01N29/04
Filed: 2020-01-29
Abstract: An embodiment of the present invention relates to an ultrasonic flaw detection inspection system. The objective of the present invention is to provide a multi-channel mobile non-destructive ultrasonic flaw detection inspection system with an artificial neural network, wherein a received ultrasonic signal is input into the artificial neural network so as to accurately analyze defects of an object to be inspected and accurately predict the lifespan of the object to be inspected. To this end, the multi-channel mobile non-destructive ultrasonic inspection device with an artificial neural network comprises: a multi-channel ultrasonic probe which transmits ultrasonic waves to a target object and receives reflected ultrasonic waves; a multi-channel ultrasonic flaw detection unit which transmits a pulse signal to the multi-channel ultrasonic probe, receives a reflected signal reflected from the multi-channel ultrasonic probe, processes the received reflected signal, and stores the processed signal as data; a signal processing unit which receives the data from the multi-channel ultrasonic flaw detection unit in real-time and processes the received data so as to provide ultrasonic flaw detection data of the target object; and a neural network unit which performs learning using the ultrasonic flaw detection data obtained from the signal processing unit and determines the presence of a defect based on the learned result.
Patent KR-20210096901-A (KR)
Title: Color, position and brightness adjusting smart brake lamp and its control method
Inventor: PAK HYEN SOU
IPC: F21W103/35
Filed: 2020-01-29
Abstract: The present invention relates to a brake lamp for a vehicle and a control method thereof which controls a brake lamp such that the color and light position of the brake lamp change and brightness thereof gradually increases or rapidly flickers in accordance with changes in the amount of pressure applied to a brake pedal and the speed of a vehicle, thereby enabling a driver of a following vehicle to accurately recognize a change in the speed of the forward vehicle and take proper action and uses a sensor for a front or rear distance to make the brake lamp slowly flicker, thereby giving a caution signal to the driver at the following vehicle when a distance between vehicles decreases to no more than a given level relative to a speed. The brake lamp of the present invention comprises: a sensor unit for sensing a change in the pressure and speed, wherein changes in the pressure applied to the brake pedal and speed of a vehicle are sensed; a sensor unit for sensing the distance between the vehicle and a forward vehicle or a following vehicle; a control unit for issuing a command for operating a brake lamp in accordance with the signals received from each sensor unit; and a brake lamp whose color, light position, and brightness change in accordance with the command. In accordance with the present invention, when there is a risk of collision with a following vehicle due to rapid deceleration, a warning signal from a forward vehicle collision avoidance system is used to make the brake lamp rapidly flicker, thereby sending a warning signal to the following vehicle's driver.
Patent KR-20200016314-A (KR)
Title: Visit parcel delivery service system and method of providing visit parcel delivery service
Inventor: HAHN JEONG HO
IPC: G06Q10/04
Filed: 2020-02-03
Abstract: Disclosed are a visit parcel service system capable of providing convenience of a user at low costs, and a method thereof. A parcel management server which is used in the visit parcel service system comprises: a communication unit which is a connection path between at least one customer terminal and a parcel deliverer terminal; and a moving route management unit generating a moving route in accordance with a parcel delivery reservation of customers received from the customer terminals and providing information on the generated moving route to the parcel deliverer terminal. The moving route is determined in consideration of a location of a parcel deliverer carrying the parcel deliverer terminal, and the parcel deliverer moves along the moving route to visit the corresponding customer and collect items.
Patent KR-20210099695-A (KR)
Title: Bending Device of Piping
Inventor: SOHN JAE YANG
IPC: B21D7/14
Filed: 2020-02-04
Abstract: The present invention relates to the bending device of a pipe, for bending one end of a pipe to one end to which a caulking flange is fastened. The bending device comprises: a pipe fixing jig mounted on the other end of the pipe to the end of which the caulking flange is fastened, and for fixing the pipe; a bending rotation jig which is provided to be spaced apart from the pipe fixing jig, on which the end of the pipe fixed to the pipe fixing jig is rotated in close contact, and which has an insertion groove into which the end of the pipe is inserted; a pipe pressure jig for pressing the pipe in the direction of the bending rotation jig to bring the end of the pipe into close contact with the bending rotation jig; and a pipe bending jig provided to be spaced apart from the pipe pressure jig, and having a close contact groove closely contacting the circumferential surface of the pipe. As the bending rotation jig and the pipe bending jig rotate in the same direction, the end of the pipe closely contacting the bending rotation jig and the pipe bending jig is bent in the direction in which the bending rotation jig and the pipe bending jig rotate. Therefore, the bending device can fasten the caulking flange to the end of the pipe to be bent and bend the end of the pipe by using the bending rotation jig and the pipe bending jig, thereby bending the end of the pipe, to which the caulking flange is fastened, so that the end has a short straight section.
Patent KR-20210101740-A (KR)
Title: Electric vehicle charging system using solar panel
Inventor: KIM CHEOL GI
IPC: B60L53/51
Filed: 2020-02-11
Abstract: The present invention relates to an electric vehicle charging system using a solar panel. According to the present invention, an emergency charging station for an electric vehicle is created by installing a photovoltaic apparatus including the solar panel in a parking lot. The present invention provides the emergency charging station for an electric vehicle by installing the photovoltaic apparatus including the solar panel in the parking lot to facilitate charging of the electric vehicle even in a narrow place, and has a remarkable effect of saving a required electric energy.
Patent KR-20210101749-A (KR)
Title: Urinary incontinence brace to prevent secretion leakage
Inventor: YUM BYOUNG SOO
IPC: A61F5/455
Filed: 2020-02-11
Abstract: The present invention relates to an incontinence orthosis for preventing leakage of secretion, and more specifically, includes a urine collection aid which can absorb and store secretions worn by incontinence patients together with panties, wherein the urine collection aid includes: a dust collecting body made of rubber or silicon material and having an open upper surface and a predetermined storage space therein; and an absorbent sheet installed to cover the open upper surface of the dust collecting body to absorb and transmit the secretions.
Patent KR-20210103827-A (KR)
Inventor: JUNG YOUN HO
IPC: G06F3/044
Filed: 2020-02-14
Abstract: According to an embodiment, sensitivity or recognition rate for a hovering active pen may be improved by using a new threshold value for the hovering active pen. The present invention includes: a sensing unit for outputting a sensing value including information on whether the active pen is in touch or close; a summation unit for summing a plurality of sensing values to calculate a sum value; an average calculation unit for averaging a plurality of sum values to calculate an average value; a deviation calculating unit for calculating a deviation between the plurality of sum values and the average value; a threshold value calculation unit calculating a threshold value by averaging the deviations; and a control unit which determines whether the active pen is in touch or close based on the threshold value.
Patent KR-20210108143-A (KR)
Title: SILICON CARBIDE-BASED Power module
Inventor: SEO JEONG KWANG
IPC: B60L53/30
Filed: 2020-02-25
Abstract: The present invention relates to a silicon carbide-based power module for an in-vehicle on-board charger (OBC) comprising: a ceramic substrate with a plurality of pins protruding vertically upward; and a case, wherein a plurality of pins penetrate the pin holes formed to penetrate the inner and outer sides, that protects the ceramic substrate by covering the inner space with one side open. A reinforcing rib is formed in an inner space of the case to maintain the ceramic substrate in a flat state by adhering a center and an outer part of a surface of the ceramic substrate, respectively. Therefore, the present invention is capable of improving a performance of heat dissipation.
Patent KR-20200028364-A (KR)
Title: Novel macromolecule transduction domains and methods for identification and uses thereof
Inventor: LEE BYUNG KYU
IPC: A61K47/64
Filed: 2020-02-28
Abstract: The present invention describes a novel macromolecular transduction domain (MTD) peptide that facilitates crossing of a biologically active molecule across a cell membrane. Described are a polynucleotide encoding the MTD peptide; a method for identifying the MTD peptide; a method for genetically manipulating a biologically active molecule to have cell permeability by using the MTD peptide; a method of introducing the biologically active molecule into a cell by using the MTD peptide; and a use thereof.
Patent KR-20210110902-A (KR)
Title: Combining the idea public product planning platform with brand marketing and distribution channels
Inventor: BYUN JONG HUN
IPC: G06Q10/06
Filed: 2020-03-02
Abstract: The core of the application is a business model that is derived and combined from the function of "product planning competition platform", which shifts the direction of product planning which can be started from a consumer rather than from a company. The present invention relates to a structure in which ideas in the form of open content are evaluated and improved by users and expert groups who use a service, and is planned to launch an item that has been confirmed to be commercialized through evaluation in collaboration with leading domestic small and medium-sized enterprises and some large enterprises. The present invention prevents intellectual property disputes over ideas in the process in advance, and enables smooth and simplified procedures and intellectual property registration procedures through high-quality data. All processes are aimed at creating final value, and the created value is distributed on pre-contracted terms.
Patent KR-20210112562-A (KR)
Title: Operating method of automatic teller machine for teller
Inventor: JANG MOON
IPC: G07D11/60
Filed: 2020-03-05
Abstract: The present invention provides an operating method of automatic financial teller machine to quickly recognize types of bundled bills loaded in a tray and recognize a stamp stamped on a strip, thereby shortening the processing time of bundled bills. To this end, according to the present invention, the operating method of automatic financial teller machine including a tray on which bundled bills are loaded; a plurality of cassettes provided on one side of the tray, on which bundled bills to be delivered from the tray or to be delivered to the tray are loaded; a transfer unit for picking up the bundled bills from the tray to transport the bundled bills to the cassette, or picking up the bundled bills from the cassette to transport the bundled bills to the tray; a first type recognition camera for recognizing type of the bundled bills loaded on the tray; and a stamp recognition camera for recognizing the stamps on the strips tying the bundled bills loaded on the tray, includes the steps of: aligning the bundled bills loaded on the tray to a stamp recognition position; simultaneously performing a bill type recognition photographing of the bundled bundled bills loaded on the tray by the first bill type recognition camera and a stamp recognition photographing by the seal recognition camera; and transferring the bundledd bills of which the type recognition and stamp recognition have been completed to the cassette of the type of currency.
Patent KR-20210004809-A (KR)
Inventor: Sanghwi LEE
IPC: H04W76/14
Filed: 2020-03-11
Abstract: An objective of the present invention is to move a line without moving a physical universal integrated circuit card (UICC) from an existing terminal to a new electronic device. According to one embodiment of the present invention, an electronic device comprises: a first wireless communication circuit supporting a first communication protocol; a second wireless communication circuit supporting a second communication protocol; at least one processor operatively connected to the first wireless communication circuit and the second wireless communication circuit; and a memory operatively connected to the at least one processor. The memory can store instructions which, when executed, cause the at least one processor to establish a short-range communication connection between the electronic device and an external electronic device through the first wireless communication circuit, acquire line information of a first profile stored in a first SIM of the external electronic device from the external electronic device through the first wireless communication circuit, transmit at least a portion of the line information to a first server through the second wireless communication circuit, acquire authentication information provided by the first server from the external electronic device through the first wireless communication circuit, transmit the authentication information to the first server through the second wireless communication circuit, acquire a second profile corresponding to the first profile from a second server associated with the first server through the second wireless communication circuit after transmitting the authentication information to the first server, and store the second profile in a second SIM of the electronic device. Various other embodiments are possible.
Patent KR-20210115656-A (KR)
Title: structure for constructing natural alternative habitat for the Endangered Species of Amphibians
Inventor: PARK YUN HAK
IPC: A01K67/02
Filed: 2020-03-16
Abstract: The present invention relates to a construction structure of a natural alternative habitat for amphibians which are endangered species, wherein a terrestrial and aquatic life ecology unit, an aquatic ecology unit, and a terrestrial ecology unit are constructed by using paddy fields on three floors of terraced rice fields where irrigation channels have already been constructed in rural areas.
Patent KR-20210120632-A (KR)
Title: Apparatus for providing supplementary services based on choreography contents
Inventor: HYOUNG YONG JOON
IPC: H04N21/8358
Filed: 2020-03-27
Abstract: Presented is an apparatus for providing a supplementary service based on choreography content, which provides a supplementary service desired by a user based on various choreography videos from choreographers. The presented apparatus comprises: a control unit which receives the upload of one or more choreography content corresponding to a sound source, shares the uploaded choreography content on a service platform, generates choreography matching data including choreographer-specific information corresponding to the choreography content according to a user input corresponding to the service platform, and generates tracking information based on a user activity for each choreography content for which the choreography matching data is generated; and a database for storing and managing the tracking information and the choreography matching data. The control unit provides choreography content for a dance lecture through the service platform based on the tracking information and the choreography matching data.
Patent KR-20210123164-A (KR)
Title: Paint conveying feeder
Inventor: LEE SANG CHEOL
IPC: B67D7/16
Filed: 2020-04-02
Abstract: The present invention is to provide a paint transport and supply device that stores paint in a storage tank mounted on a truck and supplies the paint stored in the storage tank to a place where the paint is used. The present invention can have the effect of supplying a small amount of paint by storing the paint in a storage tank mounted on a truck, and transporting the paint to a place that requires the paint.