baber/WOPTO huggingface dataset:
Patent KR-20190088947-A (KR)
Title: Method and apparatus for streaming service providing scalability and view information
Inventor: LEE JIN YOUNG
IPC: H04N21/236
Filed: 2019-07-19
Abstract: The present invention provides a method for a streaming service providing scalability and view information, and a device thereof. When a scalable video or a multi-view video is transmitted through an MPEG-2 system, scalability information or view information for the scalable video or the multi-view video existing in a payload can be used. By using the scalability information or the view information, the packetized scalable video or multi-view video can efficiently be applied to terminals of various performances, various network characteristics, specific user preference, and the like.
Patent KR-20200122204-A (KR)
Title: Pipe repairing device using turning inside out of reinforce tube
Inventor: LEE JOONG YEON
IPC: G01D5/26
Filed: 2019-07-23
Abstract: The present invention relates to an inversion tube for conduit repair having a function of monitoring deformation or differential settlement, and an inversion conduit repair apparatus using the same. More specifically, since an optical fiber sensor is provided inside the inversion tube used for the conduit repair, even if a separate measuring device is not used, deformation or differential settlement of the conduit can be detected, and a portion of the deformation or differential settlement can be easily specified. Since the optical fiber sensor is formed in a fabric structure, overlapping or invasion of sensed regions can be prevented, and unsensed regions can be reduced.
Patent KR-20210011596-A (KR)
Title: Sweet jelly using rice and method for manufacturing the same
Inventor: RHO MIN WHAN
IPC: A23G3/48
Filed: 2019-07-23
Abstract: The present invention relates to sweet jelly using rice and a method for manufacturing the same, wherein agar and rice flour are added as a gelling agent for sweet jelly, and the rice flour is obtained by pulverizing Dodam rice having an amylose content of 35% or more to 39% or less. According to the present invention, by using rice flour to replace a part of powdered agar in sweet jelly, syneresis, which may occur when powdered agar is used, can be prevented and the consumption of rice can be increased.
Patent KR-20190090765-A (KR)
Title: Apparatus and method for controlling a smart mirror for a vehicle
Inventor: KIM JI YONG
IPC: B60R1/062
Filed: 2019-07-26
Abstract: The present invention provides an apparatus and a method for controlling a smart mirror for a vehicle. According to the present invention, the apparatus for controlling a smart mirror for a vehicle comprises: a user input unit receiving whether a mirror is automatically controlled; a turn signal detection unit detecting operation of left and right turn signals of a vehicle; mirror drive units individually installed at left and right sides to drive each mirror provided at left and right sides of the vehicle; and a control unit receiving automatic mirror control from the user input unit, and driving a mirror drive unit corresponding to an operated turn signal of the mirror drive units individually installed at left and right sides when operation of the left and right turn signals is detected through the turn signal detection unit.
Patent KR-20210013976-A (KR)
Inventor: LEE YOUNG YUN
IPC: H04B11/00
Filed: 2019-07-29
Abstract: The present invention relates to a wireless communication apparatus for transmitting network registration information to easily transmit and receive information required for mutual communications and a control method thereof. According to the present invention, the control method comprises the following steps of: extracting or generating information for network registration; selecting a specific band as a transmission band among audible frequency bands in accordance with a preset algorithm; generating a sound signal corresponding to the network registration information extracted or generated in the first step and corresponding to the transmission band selected in the second step; and transmitting the sound signal generated in the fourth step to the outside through a speaker embedded in the wireless communication apparatus.
Patent KR-20200020594-A (KR)
Title: Print head with integrated jet impedance measurement
Inventor: DAVID L KNIERIM
IPC: B41J2/045
Filed: 2019-08-02
Abstract: The present invention relates to a print head with integrated jet impedance measurement, which can internally measure the impedance of piezoelectric actuators thereof. According to the present invention, the print head comprises: a plurality of piezoelectric actuators; a pseudo-actuator; a driving rail; an electronic selection circuit connected to the plurality of piezoelectric actuators, the pseudo-actuator, and the driving rail and selecting and connecting at least one of the piezoelectric actuators or the pseudo-actuator to the driving rail; and a controller coupled to the driving rail, generating a waveform for operating the driving rail, measuring a signal of the driving rail connected to the piezoelectric actuator or the pseudo-actuator or a signal of the driving rail not connected to any of the piezoelectric actuators or the pseudo-actuator, and using the resulting measurement values to calculate the impedance of the piezoelectric actuator.
Patent KR-20200026697-A (KR)
Title: Thermal management arrangement for vehicle and method for operating a thermal management arrangement
Inventor: HEYL PETER
IPC: B60H1/00
Filed: 2019-08-02
Abstract: The present invention relates to a thermal management arrangement (1) for vehicles, comprising a refrigerant circulation system (2) having an air conditioning system and/or a heat pump function and a heat carrier net (3) for cooling and/or heating components of a vehicle. The heat carrier net (3) comprises a heat carrier reservoir (11) and a plurality of heat carrier supply sections supplied with heat from the heat carrier reservoir (11), and a separately controllable and adjustable ambient heat carrier supply section (25) forms a circulation system having a central low-temperature ambient heat exchanger (12) and at least one heat carrier reservoir (11). The present invention further relates to a method for operating a thermal management arrangement.
Patent KR-20210017535-A (KR)
Title: Battery Pack Having Fire Extinguishing Unit
Inventor: LEE JIN KYU
IPC: H01M10/42
Filed: 2019-08-08
Abstract: According to the present invention, disclosed is a battery pack which reduces the risk of secondary ignition or explosion. To achieve the purpose, the battery pack according to the present invention comprises: two or more battery modules arranged in one direction; and a fire extinguishing unit including a linear temperature sensing sensor of which a portion linearly extends along the two or more battery modules and which detects a time when the temperature of at least one of the two or more battery modules is above a predetermined temperature, a fire extinguishing tank in which a fire extinguishing agent is received, a pipe which is connected to supply the fire extinguishing agent from the fire extinguishing tank to each of the two or more battery modules, and a valve which is opened to supply the fire extinguishing agent from the fire extinguishing tank to a battery module of a predetermined temperature or above through the pipe.
Patent KR-20210019312-A (KR)
Title: Construct methode and apparatus for managing of water desaster database
Inventor: CHAE HYO SOK
IPC: G06Q50/26
Filed: 2019-08-12
Abstract: A construction method of a water disaster database management system of an embodiment may comprise the steps of: receiving satellite, radar, and weather observation (SRA) information; building a water disaster information platform to analyze water disaster information based on the satellite, radar, and weather observation information; and building a database management system (DBMS) based on documented results from the water disaster information platform. By providing various types of water disaster-related information, the construction method has the effect of improving the ability to monitor and predict water disaster.
Patent KR-20200125373-A (KR)
Title: Kiosk, manless processing method and manless processing system able to processing payment using image code
Inventor: PARK EUN KYOUNG
IPC: G06Q20/18
Filed: 2019-08-13
Abstract: The present invention relates to an unmanned processing method, unmanned processing system, and a kiosk. The unmanned processing method comprises the steps of: receiving a transaction initiation input; connecting a session with an operating company server upon receipt of a transaction initiation input; displaying an image code including at least a kiosk identifier; and processing a product selected based on information received from the operating company server. The information received from the operating company server is information generated according to the recognition of the image code displayed on the kiosk.
Patent KR-20210026474-A (KR)
Title: Packaging box with two storage space
Inventor: HWANG JAE HUN
IPC: B65D5/66
Filed: 2019-08-30
Abstract: The present invention relates to a packaging box with two storage spaces, which enables work of packing a product in two storage spaces formed inside the packaging box to be smoothly performed.
Patent KR-20210028471-A (KR)
Title: System for accident prediction airbag using artificial intelligence and method for activate airbag
Inventor: LEE HEE CHANG
IPC: B60R21/36
Filed: 2019-09-04
Abstract: The present invention relates to an accident prediction airbag system using an artificial intelligence and an airbag operation control method. According to the present invention, the airbag operation control method using the accident prediction airbag system using the artificial intelligence comprises: a step of using one or more sensors installed on a front surface unit of a driving vehicle, and measuring an approaching speed of a moving object approaching the driving vehicle; a step of determining whether the approaching speed exceeds a reference value or not, and if the approaching speed is determined to exceed the reference value, using an image photographed by a camera installed on the driving vehicle to classify whether the moving object is a person or a vehicle; and a step of, if the moving object is classified as a vehicle, immediately activating an airbag installed on a bumper, and if the moving object is classified as a person, immediately activating an airbag installed on a side surface. As such, according to the present invention, the accident prediction airbag system using the artificial intelligence is able to classify the types of objects approaching from a front side of the vehicle, to predict a collision by using the artificial intelligence, to activate the airbag thereby, and to reduce driver or pedestrian injury in a collision. In addition, the accident prediction airbag system uses artificial intelligence, so it is able to more efficiently identify an object, and to reduce errors.
Patent KR-20210028914-A (KR)
Title: Display device having a touch sensor and driving method thereof
Inventor: SEUNGKUK AHN
IPC: G06F3/041
Filed: 2019-09-05
Abstract: The present invention provides a display device having a touch sensor, which includes a display panel having a touchscreen, an integrated driving circuit, a common voltage ring line, and a common voltage feedback line. An object of the present disclosure is to enhance or improve touch sensitivity in a peripheral part of a display panel and to compensate for voltage ripples on the basis of a feedback common voltage received from the display panel to enhance or improve definition. The integrated driving circuit outputs a touch driving signal and a display common voltage for respectively driving the touchscreen and the display panel. The common voltage ring line is disposed in the display panel and connected to a common voltage ring pad of the integrated driving circuit. The common voltage feedback line is disposed in the display panel, connected to a common voltage feedback pad of the integrated driving circuit and connected to the common voltage ring line in an area far away from the integrated driving circuit. The integrated driving circuit outputs the display common voltage through the common voltage ring pad in a period in which the display panel is driven and outputs a load-free common voltage having a form different from that of the display common voltage through the common voltage ring pad in a period in which the touchscreen is driven.
Patent KR-20190108096-A (KR)
Title: Cosmetic vessel
Inventor: OH SE WOONG
IPC: A45D34/04
Filed: 2019-09-16
Abstract: The present invention relates to a cosmetic container including: an airless pump discharging cosmetics to the outside; a discharge plate provided at one side where cosmetics are discharged from the airless pump, including a plurality of discharge holes which penetrate between the top and the bottom and are radially arranged, and exposed to the outside in order to be in contact with a puff of a user; and a guide unit included between the airless pump and the discharge plate, and guiding the cosmetics to the discharge holes. The guide unit includes a diffusion space of a radially symmetrical shape for flowing cosmetics discharged from the discharge means toward the discharge holes. The discharge plate or the guide unit is provided with a coupling hole or a protrusion formed to limit a seating angle of the discharge plate to the guide unit so that the plurality of discharge holes corresponds to the diffusion space. The cosmetic container of the present invention ensures hygiene and provides user satisfaction.
Patent KR-20210034739-A (KR)
Title: Diagnosis method of abnormality of electric motor compressor
Inventor: LEE JUNG KYUNG
IPC: B60H1/32
Filed: 2019-09-20
Abstract: The present invention provides a method for diagnosing an abnormality in an electric compressor for a vehicle. The method comprises: a compressor temperature detection step in which when in operation, an air conditioning device measures the temperature of a suction refrigerant suctioned into a compressor body through an evaporator and the temperature of a discharge refrigerant discharged from the compressor body to a condenser by using a first temperature sensor, and then compares the measured temperatures; an inverter temperature detection step of measuring the temperature of an inverter located inside an inverter case provided on one side of the compressor body by using a second temperature sensor when the temperature of the suction refrigerant, measured in the compressor temperature detection step, is higher than the temperature of the discharge refrigerant; a step in which a microprocessor determines whether the electric compressor is abnormal by comparing the temperature of the inverter, measured in the inverter temperature detection step, with a preset temperature; and a step in which the microprocessor stops the operation of the air conditioning device when determining that the electric compressor is abnormal. Therefore, the temperature of the suction refrigerant suctioned into the compressor body is compared with the temperature of the discharge refrigerant discharged from the compressor body by using the first temperature sensor. Then, when the temperature of the suction refrigerant is higher, the temperature of the inverter located inside the inverter case is measured using the second temperature sensor and compared with the preset temperature, so that is can be simply diagnosed whether the electric compressor is abnormal. The diagnostic results are stored in a memory device, and whether the electric compressor is abnormal is informed to the occupants, so that the compressor and the air conditioning device can be repaired. Accordingly, a problem related to vehicle starting can be prevented.
Patent KR-20210034846-A (KR)
Title: Prediction System for preheating time of gas turbine
Inventor: BONG SEUNG NAM
IPC: F02C9/28
Filed: 2019-09-23
Abstract: The present invention relates to a gas turbine preheating time prediction system capable of efficiently managing a gas turbine by predicting preheating time of a gas turbine. For example, the gas turbine preheating time prediction system comprises: a server estimating preheating time of a gas turbine; and an operator terminal connected to the server through a wired communication network to receive the preheating time predicted from the server. The server includes a data collection unit for collecting pipe temperature data and outdoor temperature data of the gas turbine and a data analysis unit for predicting the preheating time by analyzing the data collected by the data collection unit.
Patent KR-20210039180-A (KR)
Title: Method and apparatus for image processing
Inventor: LIM GUKCHAN
IPC: H04N21/431
Filed: 2019-10-01
Abstract: According to an embodiment, an image processing method of an image processing apparatus includes the following steps of: obtaining image data obtained by photographing a target and photographing environment information of the image data; and inserting specific content to be displayed in a picture in picture (PIP) format in a display image of image data by reflecting a visual effect based on the photographing environment information.
Patent KR-20210040601-A (KR)
Title: NIR responsive hydrogels for drug delivery system and method for preparing the same
Inventor: LIM KWON TAEK
IPC: C08L5/04
Filed: 2019-10-04
Abstract: The present invention relates to an external stimulus-sensitive hydrogel carrier using near-infrared rays, a method for manufacturing the same, and a drug delivery system using the same. The hydrogel of the present invention is the drug delivery system that induces drug release using near-infrared rays from the outside, and can be conveniently prepared by a click reaction, and specifically, as the hydrogel actively decomposes and releases the drug from the outside, it is possible to be usefully used in the pharmaceutical and cosmetic fields.
Patent KR-20210041948-A (KR)
Title: Camera actuator and camera device comprising the same
Inventor: JANG YOUNG BAE
IPC: H04N5/225
Filed: 2019-10-08
Abstract: According to one embodiment of the present invention, a camera actuator includes: a lens member; a shaper member placed on the lens member to reversibly transform the shape of the lens member; a prism unit placed on the shaper member; a housing connected with the prism unit to be rotatable; and a driving unit tilting the shaper member with respect to a first axis, and tilting the prism unit with respect to a second axis vertical to the first axis. The driving unit includes a magnet driving part and a coil driving part, the magnet driving part includes first, second and third magnet driving parts, and the coil driving part includes first, second and third coil driving parts. The first and second magnet driving parts are placed on the shaper member to be symmetrical with respect to the first axis, the third magnet driving part is placed on the prism until, and the first, second and third coil driving parts is placed to be opposed to the first, second and third magnet driving parts respectively. Therefore, the present invention is capable of embodying a precise OIS function.
Patent KR-20210043189-A (KR)
Title: Composition for preventing or treating neuronal disorders comprising emodin
Inventor: CHOI JAE SUE
IPC: A61P25/00
Filed: 2019-10-11
Abstract: The present invention relates to a composition for preventing or treating nerve disorder comprising emodin as an active component, wherein the emodin promotes signal transduction by dopamine D3 receptors and inhibits signal transduction by vasopressin V1A receptors, thereby being able to be usefully used for preventing or treating nerve disorder such as neurodegenerative disease, schizophrenia or autism.
Patent KR-20210051127-A (KR)
Title: System for comparative information at maintenance cost and consulting
Inventor: JO HYE SUNG
IPC: G06Q50/16
Filed: 2019-10-29
Abstract: In accordance with the present invention, a building management cost comparison and consulting system comprises: a client information server storing information of a client and connected with a service providing server; and a service providing server transmitting and receiving information with a public data portal server through the Internet, and allowing a plurality of clients to transmit and receive information through wired or wireless access thereto. Thus, when a client accesses the service providing server and inputs the address, area and monthly management fee information of a building, the service providing server accesses the public data portal server to acquire information of buildings in the vicinity of the address and monthly management fee information through an API, and then, the service providing server compares an average monthly management fee of the buildings received from the public data portal server with the monthly management fee inputted by the client to generate a result report grading how high the average monthly management fee and the monthly management fee of the client are and transmit the same to the client, and then, the service providing server generates a management fee estimate calculated from an average management fee of a local government corresponding to the address of the building through the API from the public data portal server to transmit the same to the client, and then, the service providing server outputs items related with the maintenance and management of the building onto a screen of the client, and, here, if the client selects items which the client wants to be estimated and inputs text content which the client wants to be estimated, the service providing server transmits information of a management business corresponding to the items selected by the client from a management business list and transmits the text content inputted by the client for an estimate to the management business.
Patent KR-20200051500-A (KR)
Title: Manufacturing method of scoria gypsum board and scoria gypsum board
Inventor: HYUN SEUNGHO
IPC: C04B20/02
Filed: 2019-11-04
Abstract: The present invention relates to a method for manufacturing a scoria gypsum board, the method comprising: a sorting step of sorting scoria powder having a proper particle size after grinding scoria ore; a mixing step of preparing a mixture by uniformly mixing the scoria powder and gypsum powder; a base kneading step of preparing a base dough for the board by adding a surfactant and water to the mixture and kneading for sludge formation; a molding step of molding a plate by pouring the sludge-formed base dough for the board into a mold; and a demolding step of obtaining a plate-shaped board by demolding the mold, thereby having excellent antibacterial, antifungal, deodorizing, and harmful gas removal functions.
Patent KR-20210054339-A (KR)
Title: Rear collision avoidance system and method
Inventor: CHO SEUNGHOON
IPC: B60W50/00
Filed: 2019-11-05
Abstract: Provided is a system for avoiding a rear collision, which determines a rear collision risk when a control command is inputted to perform braking control of a vehicle by itself. The system for avoiding a rear collision performing the braking control of the vehicle by itself by determining the rear collision risk when the braking command is inputted comprises: a first sensor for sensing driving environment information of a front side of the vehicle; a second sensor sensing information of the other vehicle accessing a rear side of the vehicle; and a control unit receiving information of the other vehicle and the driving environment information to determine the collision risk between the vehicle and the other vehicle and releasing or maintaining the braking command.