baber/WOPTO huggingface dataset:
Patent KR-20190105549-A (KR)
Title: Appratus and method for providing reward platform
Inventor: LEE SUN MI
IPC: G06Q30/02
Filed: 2019-09-04
Abstract: Provided are a method and an apparatus for providing a reward platform. The apparatus for providing a reward platform comprises: a memory storing a list including an application; and a control unit providing a list including the application through a reward platform controlling execution of the application, executing the application based on user input obtained through the reward platform, provides a reward based on the execution of the application, and providing a reward for the execution of the other application when the other application is called and executed by the application executed through the reward platform.
Patent KR-20210029623-A (KR)
Title: Monitering system for a dementia patient
Inventor: CHA KYOUNG HWAN
IPC: G08B21/02
Filed: 2019-09-06
Abstract: An object of the present invention is to provide a silver care monitoring system for dementia patients using smart handmade shoes which can determine a location of the dementia patient using a wandering sensor mounted on the handmade shoes of a user. To this end, the silver care monitoring system for dementia patients using smart handmade shoes comprises the wandering sensor, a service server, and a guardian terminal.
Patent KR-20210036644-A (KR)
Title: Apparatus and method for correcting estimated slope of vehicle
Inventor: CHA JUNG MIN
IPC: F16H61/04
Filed: 2019-09-26
Abstract: A method for correcting an estimated inclination of a vehicle according to an exemplary embodiment includes the steps of: storing a first inclination of the vehicle estimated based on acceleration when a starting state or a shifting state of the vehicle is a first state; detecting a variation between the first and second inclinations based on a second inclination of the vehicle estimated based on acceleration before or after a change from the first state to the second state; and correcting the second inclination in consideration of the variation.
Patent KR-20210037941-A (KR)
Title: Holder for envelope based on internet of things and sysem for envelope based on internet of things having the same
Inventor: LEE KYONG MOK
IPC: B65F1/14
Filed: 2019-09-30
Abstract: The present invention relates to an IoT-based envelope holder, including: an attachment unit provided to be attached to an object; a body unit that is installed in the attachment unit, mounts an entrance of an envelope, is provided in a hinge structure, and opens or closes the entrance of the envelope by being rotated by receiving external force; and a sensor unit that is installed in the body unit, generates temperature information by measuring a temperature in the vicinity of the envelope, calculates the degree of decomposition of the contents accommodated in the bag based on the temperature information to generate decomposition information, and transmits the decomposition information to the outside.
Patent KR-20210038044-A (KR)
Title: A coated proppant
Inventor: TANG DEYAO
IPC: C09K8/80
Filed: 2019-09-30
Abstract: Disclosed is a coated proppant comprising aggregate and a resin layer material for coating the aggregate. The aggregate is produced from bauxite residues as a raw material, and the resin layer material includes a rosin-modified oil-soluble phenolic resin and a rosin-modified oil-soluble phenolic resin curing agent. The coated proppant of the present invention can help to improve oil yield and shows great significance in carrying out low permeability oilfield development.
Patent KR-20210042572-A (KR)
Title: Apparatus and method for alleviating symptoms of dizziness
Inventor: KONG HYOUNJOONG
IPC: A61M21/00
Filed: 2019-10-10
Abstract: In a device for alleviating a dizziness symptom according to one embodiment, the device may comprise: a dizziness symptom determination unit that determines whether or not a dizziness symptom has occurred to a user; a tactile stimulation unit provided to provide a tactile stimulation to the user; and a control unit that generates a command to make the user perform an operation based on a predetermined operation defined to improve the dizziness symptom of the user, and controls the tactile stimulation unit to operate based on the generated command.
Patent KR-20210043160-A (KR)
Title: Apparatus and Method for Recognizing Object Type Information of Building Information Model using Deep Learning Algorithm
Inventor: LEE JIN KOOK
IPC: G06K9/00
Filed: 2019-10-11
Abstract: According to the present invention, disclosed are a device and a method for recognizing object type information of a building information model (BIM) using a deep learning algorithm. The device finds unrecognized building objects stored only in shape information without object information in BIM data, and automatically recognizes correct building object type information of the corresponding object.
Patent KR-20210047033-A (KR)
Title: Terminal block for preventing leakage current with waterproof function
Inventor: LEE HO SEOK
IPC: H01R13/6591
Filed: 2019-10-21
Abstract: The present invention relates to a leakage current limiting connection terminal with a waterproof function. The leakage current limiting connection terminal is provided with a waterproof case to primarily prevent the penetration of moisture into an interior due to water leakage or moisture or immersion, so that the leakage current limiting connection terminal is strong against the occurrence of an electric short. Even if the waterproof case is destroyed, a leakage current limiting function operates to limit a leakage current, thereby effectively preventing electric shock accidents.
Patent KR-20210048911-A (KR)
Title: Power transmission line inspection apparatus and control method therof
Inventor: HEO HOSUNG
IPC: G01N21/88
Filed: 2019-10-24
Abstract: An objective of the present invention is to provide a power transmission line inspection apparatus capable of efficiently sensing whether obstacles are present at an environment on running, and a control method thereof. The power transmission line inspection apparatus comprises: a pair of drive rollers placed at a pair of power transmission lines to run along the pair of power transmission lines; a first power module connected with the drive rollers for being rotated according to operation information to rotate the drive rollers; a body frame spaced apart from the pair of power transmission lines by a predetermined interval toward the ground; a first connection frame connected with the body frame to extend toward the first power module; and a second connection frame rotatably coupled with the first connection frame to connect the first connection frame to the first power module. The drive roller includes: an inner roller including a plurality of rake blades disposed along a circumferential direction; and an outer roller connected with the inner roller. A radius of the plurality of rake blades is reduced in a direction of the outer roller. A radius of the outer roller is reduced in a direction of the inner roller.
Patent KR-20210049293-A (KR)
Title: Method for synthesizing (z)-aurone and derivative compounds thereof
Inventor: LEE JAE IN
IPC: C07D307/83
Filed: 2019-10-25
Abstract: In an embodiment of the present invention, provided is a method of manufacturing (Z)-aurone and derivative compounds thereof comprising a cyclization step of cyclizing o-(alkynon-1-yl)phenol or a derivative compound thereof under a thallium (Tl) catalyst and an organic solvent. According to an embodiment of the present invention, (Z)-aurone derivatives having various substituents can be manufactured in a high yield.
Patent KR-20210049519-A (KR)
Title: QoE measurement system and method for live streaming service providing using the same
Inventor: PARK JAE WOO
IPC: H04L29/06
Filed: 2019-10-25
Abstract: A method for allowing a QoE measuring system to determine an edge service center, which will provide a real-time streaming service to a terminal, receives a QoE metric including location information of a terminal and service latency time of a real-time streaming service from the terminal receiving the real-time streaming service through a first edge service center. If the service latency time is longer than preset threshold time based on the QoE metric, an edge service center closest to a location of the terminal among a plurality of edge service centers is determined as a second edge service center based on the location information of the terminal. And, the terminal transmits a new bearer creation request signal to set a bearer with the second edge service center.
Patent KR-20210051541-A (KR)
Title: Battery module, battery rack and energy storage system comprising the battery module
Inventor: SHIN EUN GYU
IPC: H01M50/20
Filed: 2019-10-30
Abstract: A battery module according to an embodiment of the present invention includes: a plurality of battery cell assemblies including a plurality of battery cells; and a leaf spring unit disposed between the plurality of battery cell assemblies, wherein the leaf spring unit includes: a pair of contact plates in surface contact with the battery cell assemblies; and a leaf spring member disposed between the pair of contact plates and having a plurality of elastic protrusions in elastic contact with each of the contact plates.
Patent KR-20200091328-A (KR)
Inventor: SUNG HO SANG
IPC: G10L15/26
Filed: 2019-11-11
Abstract: Disclosed are an electronic device to provide a customized output voice, and a control method thereof. More specifically, according to the present disclosure, the electronic device obtains a text for responding to a received user voice, obtains information on types of a plurality of text-to-speech (TTS) databases and a plurality of pieces of parameter information for determining a style of an output voice corresponding to the text based on the received user voice, identifies a TTS database corresponding to the plurality of pieces of parameter information among the plurality of TTS databased, identifies a set of weight corresponding to the plurality of pieces of parameter information obtained among a plurality of sets of weights obtained through a learned artificial intelligence model, adjusts information on an output voice stored in the identified TTS databased based on the identified weight set, and outputs an output voice corresponding to the text by synthesizing the output voice based on the information on the adjusted output voice.
Patent KR-20210058438-A (KR)
Inventor: LEE JANG WON
IPC: E01F8/00
Filed: 2019-11-14
Abstract: Provided is a maintenance-type transparent soundproofing panel for easily replacing a transparent panel. The transparent soundproofing panel comprises: a rectangular frame formed as upper, lower, left, and right frames which have, on one surface thereof, a seating means on which the edge of a transparent panel is seated and fixing means can be attached or detached from the seating means to fix the edge of the transparent panel to seating portions; and the transparent panel which can be replaced even in a state in which the rectangular frame is installed on a post through the seating means and the fixing means of the upper, lower, left, and right frames. First and second exposure frames respectively having first and second seating means and first and second fixing means are installed inside the left frame and the right frame forming the rectangular frame. Both ends of the first and second exposure frames are coupled to the upper frame and the lower frame so that the first and second fixing means are exposed to the outside of the post. The fixing means of the upper frame and the lower frame have lengths corresponding to the positions of the first and second fixing means of the first and second exposure frames. The transparent panel is installed on the seating portions of the upper and lower frames and the first and second seating portions of the first and second exposure frames so that the rectangular frame can be replaced even while being installed on the post.
Patent KR-20210060053-A (KR)
Inventor: CHA CHU EUN
IPC: A47C31/00
Filed: 2019-11-18
Abstract: The present invention relates to a bed that supports a bending of a body wherein by supporting evenly along the curves of a user's body lying on the bed, the present invention is capable of ensuring comfort of use as the user's weight is distributed evenly throughout instead of being centered on the center. A feature of the present invention comprises: a bed frame (100) with the inner space open to the top and allowing the user to lie down; and a plurality of human body support balls (200) that support the user's body in a state accommodated in the inner space of the bed frame (100).
Patent KR-20210065261-A (KR)
Title: Apparatus and method for the recognition of accident situation in tunnel based on parallel radar sensor
Inventor: CHO JAE OUK
IPC: G08G1/01
Filed: 2019-11-26
Abstract: An embodiment can provide an interface that uses an IoT sensor or a radar-based motion sensor in a tunnel to detect an accident saturation through information analysis, recognizes a vehicle stop, congestion situation, analyzes a pattern in real time, recognizes the accident saturation in the tunnel through the information analysis, and then propagates immediately the situation. A system includes a plurality of motion sensors, a plurality of sensor controllers, a collection and analysis module, and a total control server.
Patent KR-20210065738-A (KR)
Title: Method for controlling 7-axis robot using reinforcement learning
Inventor: AN DA WN
IPC: B25J9/04
Filed: 2019-11-27
Abstract: An embodiment of the present invention provides a technique for improving control performance of an articulated robot having seven degrees of freedom by using a reinforcement learning algorithm in controlling a seven-axis robot. A seven-axis robot control method using reinforcement learning, in accordance with an embodiment of the present invention, comprises: a setting step of setting parameters constituting reinforcement learning for the seven-axis robot, and setting a state and an action, wherein the seven-axis robot includes first to sixth link units sequentially connected, an end-effector coupled with the sixth link unit and performing an operation, and first to seventh servo motors for rotating each joint; a compensation execution step of performing policy evaluation for a position error and an angle error of a reference point of the end effector within a certain reference error, and performing a reward of policy improvement for an action with a minimum overall error; an action rule deriving step of deriving an optimal policy corresponding to the action with the minimum overall error; and an operation step of transmitting a control signal in accordance with the optimal policy to each of the first to seventh servo motors to operate the seven-axis robot.
Patent KR-20210066127-A (KR)
Title: Companion animal house for window frame
Inventor: CHOL JAE HYUK
IPC: A01K1/03
Filed: 2019-11-28
Abstract: The present invention relates to a companion animal house for a window frame, which is installed to protrude from one side of the upper and lower part of a screen rail for a window frame to secure a use space (cavity) and house space for a companion animal and allow the companion animal to see the outside from the inside, thereby satisfying desires of various companion animals. According to the present invention, the companion animal house comprises: a main body including both side frames and upper and lower fixing bars installed between both the side frames; a see-through window installed to surround the upper, lower, and front surfaces of both the side frames of the main body and formed of a transparent body; a mesh installed on both the side frames of the main body; a position fixing part including a plurality of guide bars installed on the upper fixing bar of the main body, a guide post provided to be elevated inside the guide bar, and a support part installed on the guide post; and a plurality of fixing brackets provided on the support part and the lower fixing bar and installed on an insect screen rail of the window frame.
Patent KR-20210070642-A (KR)
Title: Vehicle safety sign identification system with smart code including infrared transparent ink for autonomous vehicles
Inventor: WANJOO SONG
IPC: C09D11/037
Filed: 2019-12-05
Abstract: The present invention relates to a vehicle sign identification system, including: a marker attached to a sign and including marker communication information; and a vehicle information system including a light source for transmitting light to the marker, a reader for reading the light reflected from the marker, and a processor for converting optical information input from the reader into output information, wherein the marker reflects infrared rays.
Patent KR-20210071332-A (KR)
Title: Display system and the controlling method of the display system
Inventor: HAN HWA JIN
IPC: G06F3/14
Filed: 2019-12-06
Abstract: The present invention relates to a display system and a control method thereof and, more specifically, to a method for outputting content to various kinds of display devices. According to an embodiment of the present invention, the display system includes: at least one display device and a server, wherein the server is configured to store a unit template of a content to be displayed on the at least one display device, determine a screen display form of the stored unit template in response to device information of the at least one display device, and transmit content and a unit template to be displayed according to the determined screen display form to the at least one display device, and the at least one display device displays the received content according to the determined screen display form of the unit template. According to the present invention, the content can be displayed on various types of display devices even by manufacturing only one unit template.
Patent KR-20210070870-A (KR)
Title: laser scissors
Inventor: HONG JUN SEO
IPC: B26B13/22
Filed: 2019-12-05
Abstract: The present invention relates to general scissors. Since a laser is added to a handle part of general scissors, into which a thumb is inserted, the scissors normally function as general scissors, and, when a piece of paper needs to be cut straight, the laser is operated to light the paper such that the paper can be accurately cut straight and a part to be cut can be preidentified. To cut a piece of paper straight with general scissors, there can be inconveniences. A line needs to be drawn with a pen and a ruler, and then, the paper needs to be cut along the line, or the paper needs to be folded to be cut along the folded part. To solve the inconveniences, for a right-handed user, the laser is mounted in front of a hole through which the right thumb passes, and, for a left-handed user, the laser is mounted in front of a hole through which the left thumb passes, and, then, the surface of paper lit by the laser is conveniently cut straight, which can lead to convenience. Since the laser is combined with the general scissors, a part to be cut straight can be preidentified and the accuracy can be increased, and, as a result, a user can accurately cut the paper without causing an error unless the user has hand tremor, which can lead to user convenience.
Patent KR-20210075666-A (KR)
Title: Burner apparatus
Inventor: CHO HAN CHANG
IPC: F23D14/22
Filed: 2019-12-13
Abstract: A burner device according to an embodiment of the present invention includes: a device body having an accommodation space; a chamber member provided in the accommodation space of the device body; at least one nozzle member connected to the chamber member; and at least one supply line connected to the device body and supplying a fluid to the device body, wherein the width of a connection part between the chamber member and the nozzle member in a cross section in the direction of gravity decreases toward the nozzle member. Therefore, the flow of gas fuel in the burner device can be smooth.
Patent KR-20190142293-A (KR)
Title: Preparation method for metal alloy foam
Inventor: KIM SO JIN
IPC: B22F3/10
Filed: 2019-12-16
Abstract: The present application provides a method for manufacturing a metal alloy foam. According to the present application, provided are a method for manufacturing a metal alloy foam having uniformly formed pores, having a desired porosity, and having excellent mechanical properties, and a metal alloy foam having the above characteristics. In addition, the present application can provide a method for manufacturing a metal alloy foam having the form of a thin film or a sheet and obtaining above-mentioned physical properties within a fast process time, and such a metal alloy foam.
Patent KR-20210076653-A (KR)
Title: Multifunctional Water Usage Measurement System
Inventor: KIM JUNG HUN
IPC: G01F15/06
Filed: 2019-12-16
Abstract: In order to solve the problems of the prior art, the present invention provides a multifunctional water usage measurement system that processes through an MCU flow information of a user measured by a flow sensor by giving an individual code so that the processed information can be confirmed through an LCD screen and a mobile application, and implements an entertainment function for music, video, etc. using IoT technology by connection of a microphone and a speaker to a display unit. The multifunctional water usage measurement system includes a water usage measuring unit (100), the display unit (200) receiving flow information and outputting the same to the LED, and the mobile application (300) for checking water usage information of a user in real time.
Patent KR-20210082829-A (KR)
Title: Coil component
Inventor: SHIN SUNG SIK
IPC: H01F27/28
Filed: 2019-12-26
Abstract: Disclosed is a coil component. The coil component in accordance with one aspect of the present invention comprises: a body having one surface and the other surface facing each other in one direction, and one cross section connecting the one surface and the other surface; a support substrate buried in the body; a coil unit disposed on the support substrate to include a withdrawal pattern exposed to the one cross section of the body; a first insulation layer disposed on the one cross section of the body to have one area and the other area separated from each other in the other direction perpendicular to the one direction; a connection unit interposed between the one area and the other area of the first insulation layer to be connected to the withdrawal pattern; an external electrode having an extension unit extended from the connection unit to the one surface of the body; and a second insulation layer disposed on the one cross section of the body to cover the first insulation layer and the connection unit. In accordance with the present invention, connectivity between the coil unit and the external electrode is maintained and a defect of plating bleeding can be reduced.
Patent KR-20200089216-A (KR)
Inventor: HONG SEUNG MO
IPC: G02F1/017
Filed: 2019-12-26
Abstract: The present invention provides a method of producing, in a single process, a compound represented by chemical formula 1 of claim 1 and a compound represented by chemical formula 2 via ester condensation of a compound represented by chemical formula 3 and a compound represented by chemical formula 4. More specifically, the present invention provides a method of producing ester polythiol compounds, characterized in that water generated due to condensation is eliminated by an azeotropic distillation method, wherein water in an amount of 95-110% relative to a theoretical dehydration amount is dehydrated and removed to the outside, thereby continuously inducing a forward reaction. [Chemical formula 3] [Chemical formula 4] In chemical formula 3 and chemical formula 4: A is a linear, branched, or cyclic C1-C12 aliphatic hydrocarbon group that may or may not contain an unsaturated group and may or may not contain a hetero group; R_1 and R_2 are each independently hydrogen or a C1-C5 alkyl group; x is a natural number of 2-6; m is a natural number of 1-5; and alkylene groups, the number of which is indicated by m, may be substituted or unsubstituted with C1-C5.