baber/WOPTO huggingface dataset:
Patent KR-20220013206-A (KR)
Title: Hybrid wireless powerline communication system with improved security
Inventor: KYOUNG JAE LEE
IPC: H04B3/58
Filed: 2020-07-24
Abstract: According to the present technology, disclosed is a hybrid PLC/W communication system. According to a specific implementation example, by using a gradient descent algorithm for a weighted channel capacity between each source node and each relay node, a channel capacity gradient of the relay node, a channel capacity between each source node and each relay node, and a channel capacity gradient of the source node, a joint local optimization solution is repetitively searched to determine a pre-coder of each of the source node and the relay node, wherein the total channel capacity of the pre-coder becomes maximum, and an amplified information signal is transmitted by using the determined pre-coder, thereby maximizing the total channel capacity of the system, reducing a processing amount, and increasing a data transmission speed.
Patent KR-20220013788-A (KR)
Inventor: MYOUNG DAE HO
IPC: H04N21/4722
Filed: 2020-07-27
Abstract: The present invention relates to a broadcast video output method for providing ranking information generated based on sale information sold through a broadcast channel or a web page, which includes the following steps in which: a media providing server receives video identification information of broadcast video data from a data server; the media providing server transmits the video identification information of the broadcast video data and a ranking banner to the set-top box; the media providing server requests sale information based on the current time from the data server in response to a request signal received from the set-top box; the media providing server receives the sale information, generates at least one ranking information based on the sale information, and generates a ranking page including the at least one ranking information; and the media providing server transmits the ranking page to the set-top box and outputs the ranking page through an external output device.
Patent KR-20220014498-A (KR)
Inventor: KANG GUN
IPC: B21C1/02
Filed: 2020-07-29
Abstract: The present invention relates to a microfiber and a method for manufacturing the same, and more particularly, the present invention is to provide a microfiber having a controlled thickness and Young's modulus using a hollow fiber. The method for manufacturing a microfiber according to the present invention comprises the steps of preparing a hollow fiber; injecting liquid metal into the hollow fiber; crystallizing the liquid metal to form a metal wire to obtain a composite fiber; stretching the composite fiber; and removing the hollow fiber from the composite fiber.
Patent KR-20220015777-A (KR)
Inventor: LEE CHEONG GEUN
IPC: A43B3/00
Filed: 2020-07-31
Abstract: The present invention relates to a technology that is configured to calculate the amount of exercise of a user through information collected by using a shoe in which a GPS module and a sensor unit are embedded, to determine the user's emergency status, and to immediately specify the location of the user determined to be in an emergency state, thereby enhancing the user's health in normal times and being used for quick discovery of the user in case of an emergency. According to the present invention, the shoe linked with an application comprises: a shoe including a GPS module collecting location information, a sensor unit collecting wearing state information and exercise information, and a communication module transmitting the collected information to the outside in a short-distance wireless communication method; and a user terminal having a user application installed therein, receiving and storing the wearing state information, the exercise information, and the location information to calculate and store the exercise amount of the user wearing the shoes, displaying the calculated user's exercise amount on a screen in various ways, calculating the non-wearing time of the user's shoes to determine the user's emergency status, and notifying a designated guardian terminal of the user's emergency status according to a determination result.
Patent KR-20220015791-A (KR)
Title: Device for guiding endotracheal intubation and kit for guiding endotracheal intubation including the same
Inventor: KIM DAE KON
IPC: A61M16/04
Filed: 2020-07-31
Abstract: Disclosed are a tracheal intubation guide device and a tracheal intubation guide kit comprising the same. The tracheal intubation guide device includes a longitudinally curved tube-shaped case capable of being inserted into an oral cavity. The case has an endotracheal tube insertion hole in a proximal side, an endotracheal tube discharge hole in a distal side, and a longitudinally curved tracheal intubation guide passage connecting the endotracheal tube insertion hole and the endotracheal tube discharge hole. One side of the distal end of the case is provided with an epiglottis cross part protruding from the case. The other side of the distal end of the case is provided with an esophageal insertion prevention plate protruding farther from the case than the epiglottis cross part to prevent insertion into the esophagus. The endotracheal tube discharge hole is located in an area between the epiglottis cross part and the esophageal insertion prevention plate. According to the present invention, the tracheal intubation guide device can be easily disassembled and removed after guiding an E-tube.
Patent KR-20200099509-A (KR)
Title: Apparatus for controlling led module according to sunlight and method of controlling led module using thereof
Inventor: KIM MIN CHUL
IPC: H05B47/175
Filed: 2020-08-07
Abstract: The present invention relates to an apparatus for controlling an LED module based on sunlight and a method of controlling an LED module by using the same, capable of obtaining a lighting effect that is similar to a lighting effect of a south-facing house even in a case of a building with insufficient lighting. According to the present invention, the apparatus for controlling the LED module includes: a communication module; a timer; a dimming signal generation module for generating an LED dimming signal for driving the LED module according to time information; and a storage module for storing the time information and the LED dimming signal.
Patent KR-20220019920-A (KR)
Inventor: PARK SUNG CHUL
IPC: F25D15/00
Filed: 2020-08-11
Abstract: The present invention relates to a small refrigerator. According to the present invention, in the small refrigerator, the cooling efficiency is increased by a cooling auxiliary material filled in the inside of a cooling unit, so that the temperature inside a refrigerating compartment can be reduced to a preset temperature even when the outside temperature is high, so there is no need to install a separate cooling device, so that the overall volume of the small refrigerator is reduced as well as the cost. A cooling auxiliary cover is configured to be detachably attached to a heat absorbing block, and the cooling auxiliary material is filled therein to increase the cooling efficiency of the heat absorbing block, so that the cooling efficiency can be increased without replacing the small refrigerator, thereby reducing the cost and installation time.
Patent KR-20220021667-A (KR)
Inventor: HWANG IN GEOL
IPC: G06F8/71
Filed: 2020-08-14
Abstract: An embodiment relates to an operating method of a terminal for automatic installation of an application and a terminal thereof. The method comprises: a step of receiving an automatic installation command for new version of an application from a distribution server; a step of determining whether the new version of the application is installed on the terminal; a step of downloading a file for installing the new version of the application based on the determined result; a step of retrying the automatic installation of the new version of the application at a registered cycle, if the application is running; and a step of automatically installing the new version of the application using the downloaded file if the application is not running.
Patent KR-20220022652-A (KR)
Inventor: LIM HAN BOK
IPC: A47C11/00
Filed: 2020-08-19
Abstract: A bench with a heating function is disclosed. The bench with a heating function comprises: a mounting member composed of a shape of at least one between a curved line and a straight line; a heating member stored while being bent according to a shape of the mounting member to dissipate heat; and support members provided on both sides or a lower portion of the mounting member to enable the mounting member to be supported at a point having predetermined height from the ground surface. Therefore, the bench can stably provide a heating function over an entire area of the mounting unit.
Patent KR-20210027154-A (KR)
Title: Non-aqueous electrolyte secondary battery
Inventor: YAMADA TAKANOBU
IPC: H01M10/058
Filed: 2020-08-27
Abstract: Provided is a nonaqueous electrolyte secondary battery capable of suppressing elution of metals such as transition metals in a positive electrode active material. According to the present invention, there is provided a non-aqueous electrolyte secondary battery including electrode body having a structure in which positive and negative electrodes are laminated with separator interposed therebetween and non-aqueous electrolyte. The positive electrode includes positive an electrode current collector, a positive electrode active material layer which is disposed on a positive electrode current collector and contains a first positive electrode active material, and an insulating layer which is disposed along one end of the positive electrode active material layer in a predetermined width direction, and contains an inorganic filler and a second positive electrode active material. The negative electrode includes a negative electrode current collector, and a negative electrode active material layer which is disposed on the negative electrode current collector and contains a negative electrode active material, in which the length in a width direction is longer than the length of the positive electrode active material layer in a width direction, and the negative electrode active material layer faces the positive electrode active material layer and at least a part of the insulating layer.
Patent KR-20220028509-A (KR)
Title: Led mask for easy portability
Inventor: KIM HYUN WOOK
IPC: A61N5/06
Filed: 2020-08-28
Abstract: The present invention relates to an easily carriable LED mask, and more particularly, to an easily carriable LED mask for efficiently improving a skin condition and making carrying become easy. The configuration of the present invention for achieving the above object provides an easily carriable LED mask which includes a mask unit provided in a shape corresponding to a face of a person; an LED unit which is coupled to one surface of a main body unit and provided to face the skin to emit light; and a folding unit formed on the mask unit and provided to fold the mask unit.
Patent KR-20210029114-A (KR)
Title: Detection of an electric arc hazard related to a wafer
Inventor: BASSON YOSEF
IPC: G01R31/12
Filed: 2020-09-04
Abstract: Provided are a method, a non-transitory computer readable medium, and a detection system for detecting an electric arc hazard related to a wafer. The detection system may include a measurement unit, an electrode, and a processing unit. The measurement unit may be configured to provide a measurement result by measuring an electrical parameter of the electrode during a test period while the wafer may be moved in relation to the electrode, and a certain electrical field may be formed between the electrode and the wafer, wherein a certain electrical field induces detached ends of partially detached conductive elements of the wafer to move away from the wafer. The processing unit may be configured to determine an existence of the electric arc hazard based on the measurement result.
Patent KR-20220032736-A (KR)
Inventor: CHOI EUN SEOK
IPC: G06T1/60
Filed: 2020-09-08
Abstract: Disclosed are a distributed rendering method based on multiple graphic processing units that distributes each of a plurality of frames to each graphic processing unit in the environment of a plurality of graphic processing units and renders the plurality of frames at the same time to increase the efficiency of resource utilization, and an apparatus therefor. A computing device for image processing according to an embodiment includes: a plurality of graphic processing units; and a control part that generates virtual screens by the number of a plurality of graphic processing units, allocates each of the virtual screens to each of the graphic processing units, divides image data, and distributes each divided image data to each of the graphic processing units to perform rendering.
Patent KR-20220033282-A (KR)
Title: Integrated Injection Set
Inventor: GIM DONG SIN
IPC: A61J1/20
Filed: 2020-09-09
Abstract: The present invention relates to an integrated medical fluid set, in which a fluid dripping container connected to a medical fluid line and a medical fluid bag connection part coupled to a port of a medical fluid bag are integrally formed such that the integrated medical fluid set can be used by being directly connected to the medical fluid bag, can prevent leakage of a medical fluid, and can be easily handled since the medical fluid bag is safely connected thereto. The integrated medical fluid set is characterized by comprising: a cylindrical fluid dripping container which forms a space in which a medical fluid is temporarily stored, of which a medical fluid line is connected to a lower end, and which is formed to have a wide top-narrow bottom shaped structure with an open upper portion; and a medical fluid bag connector including a port coupling part on an upper end thereof, a fluid dripping container coupling part on a lower end thereof, a partitioning plate partitioning the port coupling part and the fluid dripping container coupling part, and a through-hole on the partitioning plate, wherein the port coupling part is coupled and fixed to a connection port of the medical fluid bag, the fluid dripping container coupling part is forcibly fitted into an upper portion of the fluid dripping container to be integrally coupled thereto, and the through hole penetrates a port stopper of the medical fluid bag so as to allow the medical fluid bag and the fluid dripping container to communicate with each other. Accordingly, the integrated medical fluid set is made in a one-touch method so as to be coupled to the connection port of the medical fluid bag by a single operation.
Patent KR-20220040516-A (KR)
Inventor: KWON JOON MYOUNG
IPC: G16H50/30
Filed: 2020-09-22
Abstract: In accordance with the present invention, disclosed is a deep learning-based coronary artery disease prediction system using electrocardiogram. The deep learning-based coronary artery disease prediction system using electrocardiogram includes: an electrocardiogram data measurement part (110) measuring and transmitting electrocardiogram data from the body of an examinee; a deep learning prediction model part (120) built with a learning dataset and a verification dataset of a coronary artery disease and electrocardiogram data mapped with the coronary artery disease, thereby deriving a coronary artery disease probability in accordance with the electrocardiogram data; an input part (130) receiving the electrocardiogram data transmitted from the electrocardiogram data measurement part (110) to provide the data to the deep learning prediction model part (120); and an output part (140) outputting the coronary artery disease probability in accordance with the electrocardiogram data through the deep learning prediction model part (120). Therefore, the present invention is capable of diagnosing a coronary artery disease based on the electrocardiogram data.
Patent KR-20200117966-A (KR)
Inventor: LEE YONG SAM
IPC: H01F27/28
Filed: 2020-10-06
Abstract: One embodiment of the present invention provides a coil component including: a body; a support member disposed in the body; a coil disposed in the body and including a plurality of coil turns coplanar with each other; and an insulating film disposed on an upper surface of the plurality of coil turns, wherein a first region of a lower surface of the coil is disposed on the support member, and at least a second region of the lower surface of the coil contacts the insulating film. The present invention provides the coil component capable of increasing an inductance by miniaturizing a chip size and increasing a space in which a magnetic material can be filled.
Patent KR-20220047921-A (KR)
Inventor: KIM HA NA
IPC: D06F57/06
Filed: 2020-10-11
Abstract: The present invention relates to a clothes dryer to which a rubber panel is attached, the clothes dryer comprising a dryer body, which is a main body of a tool to hang laundry, and rubber for fixing laundry, so as to have an advantage of drying laundry while preventing the laundry slipping down.
Patent KR-20220048159-A (KR)
Inventor: LEE JONG GYEONG
IPC: G05B23/02
Filed: 2020-10-12
Abstract: An integrated management system for a manufacturing process of a surface-treated steel sheet with a reduced noise of a data collection board includes a data collection board that collects data transmitted from a sensor apparatus of the manufacturing process and applies and transmits a protocol, which collects data and is compatible with a reception target. The data collection board includes a power noise processing unit connected to a decoupling capacitor connected to an inner circuit unit so that a resistance value changes to reduce a resonance noise by power.
Patent KR-20210048425-A (KR)
Inventor: Shawn Robert ZABEL
IPC: G06F16/907
Filed: 2020-10-22
Abstract: A method, a device, and a system for improving data mapping are provided. The exemplary method includes the steps of: retrieving a first plurality of data objects associated with a first database schema from a database; determining a first data classifier corresponding to the first database schema; generating a mapping specification based at least in part on the first data classifier; and generating a first plurality of data objects and a second plurality of data objects based at least in part on the first plurality of data objects and a mapping specification.
Patent KR-20220057310-A (KR)
Title: Forklift business type definition device and method
Inventor: AN MINJI
IPC: G06Q10/06
Filed: 2020-10-29
Abstract: The present invention relates to an apparatus and a method for defining a work type of a forklift, which can be used to accurately predict a demand for a forklift in a yard (workplace) by distinguishing work/nonwork of the forklift. In accordance with the present invention, information of a forklift is collected, the collected forklift information is separated by forklift/date, and then, preprocessing work is performed to remove error coordinates of the separated forklift data and delete forklift data with a moving speed exceeding a set moving speed and refill the deleted data. Based on the preprocessed forklift data, criteria are applied differently depending on a working time, a break time and a lunch time to define a work state for predicting a demand for the forklift, and, accordingly, the work type of the forklift, which can be used to predict the demand for the forklift, can be defined.
Patent KR-20220059855-A (KR)
Title: Concrete vacuum tube segment for hyper speed transportation system using ultra high performance concrete (uhpc), and manufacturing method for the same
Inventor: RYU GUM SUNG
IPC: C04B28/00
Filed: 2020-11-03
Abstract: The present invention provides a concrete vacuum tube segment for a hyper-speed transportation system using ultra-high performance concrete (UHPC) and a manufacturing method thereof. A concrete vacuum tube segment for a hyper-speed transportation system can be easily manufactured using UHPC, in which shrinkage and structural cracking do not occur due to mixing of a binder and a short fiber for securing airtightness on the basis of a maximum fill theory, accordingly, shrinkage of the concrete vacuum tube segment can be reduced even in a partial-vacuum state in which the magnitude of drying shrinkage is very small and quick drying occurs, in addition, when mixing the UHPC, an antifoaming agent is mixed and a circular vacuum pump is used to remove generated entrapped air and thus to minimize the entrapped air, and in addition, a capsule-type crack healing material, which is able to repair fine cracks, is compacted to secure airtightness of the concrete vacuum tube segment.
Patent KR-20220063646-A (KR)
Title: System and method for notifying the life of agricultural vehicles or their parts
Inventor: KIM YONGHYEON
IPC: G07C5/00
Filed: 2020-11-10
Abstract: The present invention provides a system for notifying the lifetime of an agricultural vehicle or parts thereof, comprising: an agricultural vehicle having a terminal including a processor and a communication module, mounted thereon; a server connected in communication to the terminal and storing a telematics program related to the agricultural vehicle; and a purchaser electronic device having at least part of the telematics program executed thereon. The terminal obtains driving parameters related to the agricultural vehicle and transmits the same to the server. The server calculates the remaining lifetime of the agricultural vehicle using the driving parameters and can transmit the notification of the remaining lifetime to the purchase electronic device based on that the remaining lifetime is equal to or smaller than a determined time.
Patent KR-20220063995-A (KR)
Title: Method and appratus for potty training of puppy
Inventor: BANG SEUNG YEON
IPC: A01K5/02
Filed: 2020-11-11
Abstract: The present invention relates to a method and a device for pet dog potty training. The device includes: a communication unit receiving a camera image of a pet dog; a memory storing a posture determination model trained to determine the pet dog's posture from the image and a coordinate map in which a map and location coordinates of the pet dog's living space are mapped; and a processor converting the image into first images, which are still images, and determining whether the pet dog's defecation is successful based on the first images. The processor converts each of the first images into a second image in which the background other than the pet dog is removed, determines the pet dog's posture by inputting the second image to the posture determination model, extracts the pet dog's location coordinates by comparing and analyzing each of the first images with the coordinate map, and determines whether the pet dog's defecation is successful based on the pet dog's posture and location coordinates.
Patent KR-20200133191-A (KR)
Inventor: JAEHONG CHO
IPC: H02K33/18
Filed: 2020-11-11
Abstract: According to an embodiment of the present invention, provided is a lens driving motor with improved reliability. The lens driving motor comprises: a mover including a first coil unit; a driving unit which moves the mover by including a magnet having an inner surface facing an outer surface of the first coil unit and a housing having a hole accommodating a front surface except the inner surface of the magnet unit; a base supporting the mover and the driving unit; and a cover can fastened to the base to accommodate the mover and the driving unit.
Patent KR-20220067234-A (KR)
Title: lighting luminance for car with improvement homogeneity
Inventor: JEONG DONG RYUL
IPC: F21W107/10
Filed: 2020-11-17
Abstract: The present invention relates to a lighting lamp for a vehicle with increased light uniformity, which has a light collection unit where light of a light source is inputted and has a bent unit where a lighting pipe with a bar shape is bent at a predetermined angle. Uniformity of the light forming a planar chamfer on the bent unit is increased.