baber/WOPTO huggingface dataset:
Patent KR-20180081001-A (KR)
Inventor: SCHMITZ STEFFEN
IPC: H04W88/18
Filed: 2018-01-04
Abstract: Vehicle related applications such as association and autonomous driving are published in the mobile communications field of a vehicle (30). To this end, it is necessary to acquire sensor data of a road traffic user for traffic monitoring of the center. The present invention proposes an improved method for collectively acquiring data from road traffic users. According to the method, selection of mobile devices that have to be acquired and have data to be delivered to at least one data acquisition computer (50) is dependent on at least a connection state of mobile devices (30, 32, 33, 34) in a mobile wireless network. It is possible to improve efficiency of data transmission for collective data acquisition and reduce a load of a mobile wireless network during data acquisition.
Patent KR-20190083526-A (KR)
Inventor: KIM SUN WOO
IPC: G02B6/38
Filed: 2018-01-04
Abstract: According to embodiments of the present invention, disclosed are an optical signal transmission apparatus, an electronic apparatus, a source apparatus, and an operating method thereof. The optical transmission apparatus comprises: a signal transmission unit including at least one signal line for transmitting a signal between a first device and a second device and at least one power line for transmitting power; a first connector arranged at one end of the signal transmission unit and connected to the first device; and a second connector arranged at the other end of the signal transmission unit and connected to the second device. The signal transmission unit transmits an optical signal to the second device in response to the power-on input of the first device and transmits power and data received from the second device to the first device through the power line and the signal line in response to the detection of the transmitted optical signal.
Patent KR-20190093764-A (KR)
Title: Method and apparatus for synchronizing real objects and virtual objects
Inventor: CHOI JIN CHUL
IPC: H04L29/08
Filed: 2018-01-12
Abstract: Disclosed are a method and an apparatus for synchronizing a real object and a virtual object. According to the present invention, the method for synchronizing a real object and a virtual object comprises the steps of: generating a virtual twin thing for an Internet of things (IoT) device in association with a virtual environment control device; registering the IoT device by mapping the created virtual twin thing and the IoT device; and synchronizing the virtual twin thing with the registered IoT device. Accordingly, a user can remotely control the IoT device intuitively and realistically.
Patent KR-20190093810-A (KR)
Title: Vehicle control apparatus and vehicle control method
Inventor: YONGHOON JUNG
IPC: B60W30/045
Filed: 2018-01-19
Abstract: A vehicle control apparatus and a vehicle control method are disclosed. According to an embodiment of the present invention, the vehicle control apparatus comprises: an input unit receiving an autonomous driving operation signal and an autonomous driving target acceleration value of an autonomous driving device, detected in a detection device, and receiving a current wheel speed value and a current driver steering angle value detected in the detection device; a determination unit determining whether a vehicle is in an autonomous driving mode state based on the inputted autonomous driving operation signal; a calculation unit calculating a correction acceleration value in accordance with a target turning speed value required for turning by using the inputted current wheel speed value and the current driver steering angle value in the autonomous driving mode; and a control unit transmitting a first control command for the inputted autonomous driving target acceleration value not to be transmitted to the autonomous driving device when the correction acceleration value in accordance with the target turning speed value is calculated, and transmitting a second control command for the calculated correction acceleration value in accordance with the target turning speed value to be transmitted to the autonomous driving device.
Patent KR-20190088832-A (KR)
Title: The function of the novel xylanase and lysine domains produced by Luteimicrobium xylanilyticum HY-24, a microorganism in the intestinal tract of Massicus raddei
Inventor: HO YONG PARK
IPC: C12N9/24
Filed: 2018-01-19
Abstract: The present invention relates to a novel xylanase protein, an isolated ricin-type beta-trefoil lectin domain-like (RICIN) domain thereof, a feed containing the xylanase protein and a method for manufacturing the feed or hemicellulose degradation products using the same. In particular, a recombinant xylanase containing the RICIN domain can provide a competitive advantage in enhancing the utilization of water-insoluble feed substrates.
Patent KR-20190089337-A (KR)
Title: Method and device for providing indoor position information
Inventor: KIM MYUNG HO
IPC: H04W4/029
Filed: 2018-01-22
Abstract: Disclosed are a method and an apparatus for providing indoor position information. The method for providing indoor position information obtains and stores global positioning system (GPS) coordinates in accordance with GPS positioning and indoor coordinates in accordance with predetermined indoor positioning at the time point of entering from outdoors to indoors, obtains the indoor coordinates at a current position in accordance with indoor movement, calculates a change amount of the indoor coordinates at the current position based on the indoor coordinates at the time point of entering from outdoors to indoors, and calculates the GPS coordinates at the current position using the change amount of the GPS coordinates at the time point of entering from outdoors to indoors the indoor coordinates at the current position.
Patent KR-20190090620-A (KR)
Title: Power supply system for monorail vehicle and control method thereof
Inventor: YEO DU YEUN
IPC: B60L5/00
Filed: 2018-01-25
Abstract: The present invention relates to a power supply device for a monorail vehicle which is provided outdoors to tourists for a view at an amusement park and the like, can perform stable operation at a relatively high speed, and is applied with a straddled type which is a type of allowing a vehicle to travel on an upper part of a track, and a power supply method. The power supply device, which is applied to the monorail vehicle having the rail track and a trolley bar installed outdoors and traveling on the rail track by a traveling motor, comprises: a current collector supplying main power supplied from a trolley bar installed along a rail to a traveling motor; a battery in contact with the current collector in parallel and supplying the power to the traveling motor; and an inverter supplying the power from the current collector or the battery to the traveling motor and supplying electricity generated by converting the traveling motor into a generator to the current collector and the battery when the monorail vehicle is braked. The present invention can prevent a spark generated by an electrical contact failure of the trolley bar and the current collector.
Patent KR-20190095800-A (KR)
Title: Lamp using semiconductor light emitting device and method for manufacturing the same
Inventor: PARK KWANWOO
IPC: H01L33/64
Filed: 2018-02-07
Abstract: The present invention relates to a lamp using a semiconductor light emitting device, and more particularly to a surface light source using a semiconductor light emitting device. The lamp according to the present invention includes a substrate, a plurality of semiconductor light emitting elements disposed on the substrate, a light guide layer disposed on the substrate, having a light entering surface to which light emitted from the semiconductor light emitting device is incident and a light output surface from which the incident light is output; a first reflection layer disposed between the substrate and the light guide layer and disposed on one surface of the light guide layer facing the light output surface to reflect light; a second reflection layer disposed to overlap the plurality of semiconductor light emitting devices, and disposed on a surface different from one surface of the light guide layer on which the first reflection layer is disposed. The first reflection layer is disposed on the same surface as the light entering surface. The second reflection layer may be obliquely disposed to the light entering surface so that light incident on the light entering plane can travel along the light guide layer. It is possible to provide a bezel and a surface light source structure with a minimum thickness.
Patent KR-20190096236-A (KR)
Title: The Converter with Reduced Initial Starting Current
Inventor: LEE BYOUNG JU
IPC: H02M1/42
Filed: 2018-02-08
Abstract: The present invention relates to a converter to reduce an initial starting current, which is characterized by comprising: an input end rectification diode (20); a third sub diode (33); a power factor improvement inductor (34); a first sub diode (31); a smoothing capacitor (35); a second sub diode (32); a main transformer (150); a main switch (37); a load; a snubber circuit; an output voltage detection unit (151); an output current detection unit (152); a constant voltage control unit (141); a constant current control unit (145); and a constant voltage and current simultaneous control unit (148).
Patent KR-20190099662-A (KR)
Title: Apparatus for removing moisture of cooling fluid for chiller
Inventor: KIM JUNG MOON
IPC: B01D35/147
Filed: 2018-02-19
Abstract: Disclosed is an apparatus for removing moisture from cooling fluid for a chiller, capable of efficiently removing moisture for the cooling fluid. According to the present invention, the apparatus comprises: a casing mounted on a pipeline of a chiller and including an inlet, an outlet, and a chamber connected to the inlet and the outlet; a core received in the chamber to remove moisture from cooling fluid; a screen filter forming a buffering space to buffer and diffuse a flow of the cooling fluid in a space formed between the screen filter and the inlet; a spring mounted to apply elastic force to the screen filter toward the outlet; a hollow tube filter mounted in the chamber to surround the periphery of the outlet and having an outlet path; a bypass path mounted in the chamber to bypass a part of the cooling fluid supplied to the buffering space to the outlet path and formed to connect the buffering space with the outlet path; and a pressure control valve mounted at an end of the bypass tube adjacent to the outlet to control the flow rate in accordance with the pressure of the cooling fluid.
Patent KR-20190099886-A (KR)
Inventor: LEE DAE HOON
IPC: H05H1/24
Filed: 2018-02-20
Abstract: An object of the present invention is to provide a plasma liquid processing apparatus which applies a dielectric barrier discharge method to change a physical/chemical aspect and characteristics of discharge by placing a dielectric between discharge electrodes. The plasma liquid processing apparatus according to an embodiment of the present invention comprises: a tube for allowing a liquid of an object to be electrically grounded to flow; and a plasma reaction unit provided at one side of the tube which crosses a liquid flow direction to generate a plasma streamer with a dielectric barrier discharge and apply the plasma streamer on the liquid.
Patent KR-20190099931-A (KR)
Inventor: KANG SUNG HO
IPC: G06N3/04
Filed: 2018-02-20
Abstract: Provided are a method and apparatus for learning artificial intelligence (AI) to perform a convolution operation related to input data through a systolic array and learn output data. According to one embodiment of the present disclosure, provided are the method and apparatus for reducing amount of power consumed to perform a convolution operation through mapping, which changes a sequence of data inputted to a systolic array operator, and increasing an operation speed.
Patent KR-20190102682-A (KR)
Title: Rubberized Asphalt Self-adhesive Waterproofing Sheet
Inventor: SON JONG HAN
IPC: E04B1/66
Filed: 2018-02-27
Abstract: The present invention relates to a self-adhesion type rubber-asphalt waterproof sheet, and the purpose of the present invention is to satisfy KS F 4934 while obtaining physical properties of KS F 4935 and to improve a counter force to heats to overcome limit on use by enabling construction on a vertical wall surface in an environment where a high temperature continues such as summer seasons. To this end, the present invention, for a self-adhesion type rubber-asphalt waterproof sheet which can obtain physical properties of KS F 4935 and satisfy KS F 4934, comprises: an asphalt gel layer (10) which is formed of asphalt as main components; a reinforcing material layer (20) which increases a binding force between materials provided on the asphalt gel layer (10); and a film layer (40) which is provided on the reinforcing material layer (20) to have a waterproof performance. The asphalt gel layer (10) comprises: 50-80 parts by weight of asphalt; 5-12 parts by weight of modifiers; 5-8 parts by weight of plasticizers; 3-8 parts by weight of tackifiers; 5-10 parts by weight of fillers; 0.5-4 parts by weight of heat resistance enhancers; 0.5-4 parts by weight of denaturation modifiers; 0.5-2 parts by weight of shock resistance reinforcing agents; and 0.5-2 parts by weight of adhesion enhancers.
Patent KR-20190105452-A (KR)
Title: Method of brain disorder diagnosis via deep learning
Inventor: SUK HEUNG IL
IPC: G16H50/50
Filed: 2018-03-05
Abstract: The present invention relates to a deep learning-based brain disease diagnosing method which performs pre-diagnosis through diagnosis for each region of interest in a magnetic resonance image (MRI) of a brain. According to an embodiment of the present invention, the deep learning-based brain disease diagnosing method comprises the following steps: obtaining a brain volume map having brain volume information from an input MRI; separating a plurality of regions of interest by dividing an anatomical region from the brain volume map, and extracting a predetermined number of samples for each of the regions of interest; obtaining disease probabilities of the extracted predetermined number of samples by using different deep neural networks for each of the extracted predetermined number of samples; integrating the disease probabilities obtained as many as the number of the samples for each of the regions of interest to calculate a disease probability of a corresponding region of interest for each of the regions of interest; and outputting a final diagnosis result by using the calculated disease probabilities of all regions of interest as an input value of a final classifier.
Patent KR-20180045874-A (KR)
Inventor: KIM JU YOON
IPC: H04W4/029
Filed: 2018-03-08
Abstract: According to an embodiment of the present invention, provided is a riding information indicating system which includes: a bus information obtaining part obtaining bus driving information about at least one bus by receiving a bus information signal from a bus terminal installed in the at least one bus; a user terminal sensing part sensing that a user terminal approaches a bus stop; a riding bus determining part receiving riding desire information from the approaching user terminal, and determining a bus to ride by matching the riding desire information with the bus driving information; a riding position providing part determining a riding position of the bus to ride, and providing a signal for indicating the position to the user terminal; and a stop position providing part determining a stop position corresponding to the determined riding position, and providing a signal for indicating the stop position to a bus terminal of the bus.
Patent KR-20190107368-A (KR)
Title: Semiconductor die for determining load of through silicon via and semiconductor device including the same
Inventor: WOO SEUNGHAN
IPC: G11C5/06
Filed: 2018-03-12
Abstract: According to an embodiment of the present invention, provided is a semiconductor die, which comprises: a first delay circuit formed on a substrate, including first delay ends connected in series, and delaying a test signal; a second delay circuit formed on the substrate, including second delay ends connected in series, and delaying the test signal; at least one through electrode connected to at least one of outputs of the first delay ends and penetrating the substrate; and a load discriminator comparing the first delay signal output from any one of the first delay ends and the second delay signal output from any one of the second delay ends, and determining a load of at least one through electrode.
Patent KR-20180120570-A (KR)
Inventor: KIM MIN SOO
IPC: G06F17/30
Filed: 2018-03-13
Abstract: Disclosed are a graph generation method and apparatus. The graph generation apparatus according to an embodiment of the present invention can recognize one source vertex among a plurality of vertices and obtain the target edge number of at least one edge to be generated from the source vertex among the total target number of edges to be generated between the vertices. The graph generation apparatus can obtain a recursive vector to be used repeatedly to generate the at least one edge, in a scope in which the existence of the edge for the source vertex needs to be verified and generate the at least one edge between the source vertex and at least one destination vertex based on the target edge number and the recursive vector. Accordingly, the present invention can efficiently generate a graph in terms of space and time complexities.
Patent KR-20190108278-A (KR)
Title: emergency escape device for a camping trailer
Inventor: BAE JONG YOON
IPC: B60P3/32
Filed: 2018-03-14
Abstract: According to the present invention, an emergency escape device for a camping trailer comprises a fire detector, an emergency escape door, a restriction unit, and an operation control unit. In case of fire, the emergency escape door is forcibly released to open an emergency exit. Therefore, in case of fire in a camping trailer, a passenger in the camping trailer can be quickly evacuated, and further, assistance to rescue an outsider placed in the outside can be easily provided.
Patent KR-20190122395-A (KR)
Title: Hybrid pneumatic transportation system for processing fly ash from power plants
Inventor: LEE MYEONG SUK
IPC: B65G53/20
Filed: 2018-04-20
Abstract: The present invention relates to a hybrid pneumatic transport system for processing fly ash discharged from a power plant, to facilitate system design. According to the present invention, the hybrid pneumatic transport system for processing fly ash discharged from a power plant comprises: an air slide device unit installed on the lower part of a dust collector (10) to receive fly ash from a plurality of hoppers (11) of the dust collector (10) through a gutter (101) and fluidizing and transporting the fly ash by air supplied to the gutter (101); an air blower (200) blowing the air into the gutter (101) through an air supply pipe (201); a transport container device unit (300) temporarily storing the fly ash discharged from the air slide device unit (100) and transporting and supplying the stored fly ash to a storage silo (20) through compressed air; and an air compressor package (400) supplying low-pressure or high-pressure compressed air for transporting the fly ash to the transport container device unit (300).
Patent KR-20190123013-A (KR)
Title: No tie steel base from
Inventor: PAK YUN SOO
IPC: E02D5/38
Filed: 2018-04-23
Abstract: The present invention relates to a tie-free steel base mold. According to the present invention, the tie-free steel base mold connects base panels (front and back surface panels and left and right side surface panels) of a base mold assembled in a square for molding a base structure of a pier or the like in a length adjustable manner, installs a panel outer surface reinforcing device capable of adjusting length of the base panel on the base panel while reinforcing an inclined surface of the base panel so as to cross, is possible to construct the base panel in a tie-free manner, has excellent operability so as to be possible to adjust the length and width of the base panel, doesn′t completely disassemble the base panel and the panel outer surface reinforcing device after completing curing of the base structure, and is possible to be easy for separation from the base structure and be reused.
Patent KR-20190124419-A (KR)
Inventor: LEE SANG LOUL
IPC: H01L21/673
Filed: 2018-04-26
Abstract: Provided is a support bar. The support bar includes a bar-shaped body having a hollow therein and is installed on a substrate loading cassette to support a substrate, wherein the body includes: an inner layer; and an outer layer stacked to surround at least a part of the inner layer and supporting the substrate on one surface. The outer layer is formed in a diagonal texture structure in which warp yarn and weft yarn comprising a bundle of fiber cross over each other.
Patent KR-20190125822-A (KR)
Inventor: LEE JAE YOUNG
IPC: C25B13/08
Filed: 2018-04-30
Abstract: The present invention relates to an electrochemical CO_2 conversion reactor having CEM-AEM and a driving method thereof. More specifically, a carbon dioxide converter with high CO_2 conversion efficiency by using a carbon dioxide conversion device includes a cathode, an anode facing the cathode, and an electrolyte membrane positioned between the cathode and the anode, wherein the electrolyte membrane includes an anion exchange membrane in contact with the cathode and a cation exchange membrane in contact with the anode, and the anion exchange membrane and the cation exchange membrane are in contact with each other to have a junction structure.
Patent KR-20190126539-A (KR)
Inventor: JOONHYUK CHANG
IPC: A61B5/00
Filed: 2018-05-02
Abstract: A method for measuring blood pressure using a two-stage adaptive ensemble deep neural network and a system thereof are disclosed. The method for measuring blood pressure using an ensemble deep neural network comprises the steps of: extracting feature data from a blood pressure related oscillometric signal measured by a blood pressure measuring device worn by a test subject; setting an input parameter of a deep neural network (DNN) model based on the extracted feature data; setting stethoscope blood pressure data measured when the blood pressure of the test subject is measured by the blood pressure measuring device as target data; and learning a non-linear relationship between a blood pressure vibration signal measured by the blood pressure measuring device and the stethoscope blood pressure data measured by a stethoscope based on the set input parameter, the deep neural network model, and the target data.
Patent KR-20190131304-A (KR)
Title: Water-proof material for flexible electrode and lithium secondary battery comprising the same
Inventor: LEE SUN SOOK
IPC: H01M10/0525
Filed: 2018-05-16
Abstract: The present invention relates to a water repellence material for a flexible electrode having excellent flexibility, folding properties and water repellence properties, and a lithium secondary battery comprising the same. The lithium secondary battery comprises a positive electrode and a negative electrode which are disposed to face each other, a porous separation membrane between the positive electrode and the negative electrode and an electrolyte.