baber/WOPTO huggingface dataset:
Patent KR-20170126822-A (KR)
Inventor: HAN MOON SOO
IPC: H02M1/44
Filed: 2017-09-25
Abstract: The present invention relates to a converter circuit device for light emitting diode (LED) lighting, which comprises: an emergency conversion circuit unit having a relay, and applying emergency power when a constant power is disconnected and an emergency generator is operated; a surge protection circuit and an LC filter unit having a line filter and a capacitor for blocking an external surge voltage in accordance with a constant lighting state or an emergency power applying state, and reinforcing electromagnetic characteristics, and primarily filtering the constant power or the emergency power to attenuate noise generated in an external AC; a flyback type primary side regulation (PSR) circuit unit including a current control resistor for current control and a PSR start circuit unit for starting a PSR to maintain the lighting of an LED by transferring power processed through the surge protection circuit and the LC filter unit to a secondary side, and specifically transferring a smoothed high DC voltage; a secondary circuit unit for converting the power controlled at a primary side to DC, and attenuating ripple and noise to output the same; and an electromagnetic interference (EMI) radiation filter unit for filtering and outputting output voltage of the secondary circuit unit.
Patent KR-20190037995-A (KR)
Title: Method for classification of target and recording medium
Inventor: YANG WOO YONG
IPC: G01S13/78
Filed: 2017-09-29
Abstract: The present invention relates to a target identification method and to a recording medium and, more specifically, to the target identification method identifying a kind of a target by using a jet engine modulation signal and to the recording medium. According to an embodiment of the present invention, the target identification method comprises the steps of: receiving a jet engine modulation (JEM) signal reflected from a target; generating a restoration signal having a frequency resolution extended from the JEM signal; estimating a spool rate of a jet engine mounted on the target from the restoration signal; and identifying the target by using the spool rate of the jet engine.
Patent KR-20190040517-A (KR)
Title: Display apparatus
Inventor: KIM YEONCU
IPC: G09G3/36
Filed: 2017-10-10
Abstract: An objective of the present invention is to provide a display apparatus capable of increasing visibility. A first pixel of the display apparatus includes a first high pixel connected to an i^th gate line and a j^th data line and a first low pixel connected to an (i+1)^th gate line and the j^th data line. A second pixel of the display apparatus includes a second high pixel connected to the i^th gate line and a (j+1)^th data line and a second low pixel connected to the (i+1)^th gate line and the (j+1)^th data line.
Patent KR-20190041318-A (KR)
Inventor: KIM JIN EUN
IPC: H01S5/183
Filed: 2017-10-12
Abstract: The present invention relates to a tunable laser device which can selectively adjust a wavelength of emitted light. To this end, the tunable laser device comprises: an active layer generating light by a first source; first and second reflecting layers arranged to be separated by having the active layer therebetween to form a resonant cavity; and a refractive index tuning unit arranged in the resonant cavity and having a refractive index changed by a second source different from the first source.
Patent KR-20190041687-A (KR)
Title: Method and apparatus for service based on mobile messenger
Inventor: OK CHEOR SIK
IPC: G06Q30/06
Filed: 2017-10-13
Abstract: Disclosed are a method and an apparatus of a messenger service capable of providing a user a more convenient service. The method of a messenger service comprises the steps of: allowing a messenger service server to receive information on a selection service among a plurality of services which can be provided by the messenger service server from a user apparatus; and allowing the messenger service server to provide the selection service based on the information on the selection service, wherein the plurality of services can include a messenger function, an online commodity transaction function, and a community function.
Patent KR-20180045828-A (KR)
Inventor: BENCISTA' FALORNI GIANNI
IPC: B67D1/08
Filed: 2017-10-24
Abstract: The present invention relates to an apparatus for automatically dispensing beverages into a glass comprising a space-saving container configured to be installed to allow optimal occupation of an available space. The apparatus for automatically dispensing beverages to a glass comprises: an internal division chamber; a dispense means; and a container.
Patent KR-20190049032-A (KR)
Inventor: KIM EUN SIK
IPC: B60K23/02
Filed: 2017-11-01
Abstract: A damping device for a clutch actuating device is provided. According to an embodiment of the present invention, the damping device for a clutch actuating device comprises: a first cylinder that is connected to a master cylinder by a first hydraulic line; a second cylinder that is connected to an actuating cylinder by a second hydraulic line and is disposed at a position adjacent to the first cylinder in parallel; a first piston that is disposed in the first cylinder and is moved forward and backward by fluid pressure in the first cylinder; a second piston that is disposed in the second cylinder and is moved forward and backward by fluid pressure in the second cylinder; and a pressure transmitting member that is supported to perform seesaw motion when both sides of the pressure transmitting member are in contact with a pressing portion of the first piston and a pressing portion of the second piston.
Patent KR-20190050501-A (KR)
Inventor: KO KYUNG EUN
IPC: B60W10/30
Filed: 2017-11-03
Abstract: The present invention relates to a fuel economy calculation system and a method for a working machine, wherein the system comprises: a torque calculation unit for calculating consumed torque; a fuel efficiency calculation unit for calculating fuel efficiency from a fuel efficiency map using the consumed torque and the number of rotation of an engine; a correction coefficient setting unit for setting a correction coefficient for fuel efficiency for each work; a work discrimination unit for discriminating current work; and a fuel efficiency correction unit for correcting calculated fuel efficiency using the correction coefficient corresponding to the current work.
Patent KR-20190050572-A (KR)
Inventor: YU CHEOL
IPC: H02K7/00
Filed: 2017-11-03
Abstract: The present invention relates to a power generation system using an energy storage device which uses a no-load generator for producing electricity and an energy storage device to supply electricity to various power customers. The power generation system using an energy storage device comprises: a generator shaft having a drive motor mounted thereon to rotate; a plurality of no-load direct current generators installed on the generator shaft to produce electricity; a connection circuit board to receive direct current electricity produced by the no-load direct current generators; energy storage devices connected to the connection circuit board in parallel, wherein electricity is charged and stored therein; and a main energy storage device connected to one among the energy storage devices to supply power to the drive motor. The electricity of the energy storage devices is supplied to an output energy storage device terminal for supplying electricity to customers. The output energy storage device terminal is connected to other output energy storage device terminals to transmit and receive electricity.
Patent KR-20190050664-A (KR)
Inventor: JIN SANG HYEON
IPC: A61B5/01
Filed: 2017-11-03
Abstract: Disclosed is an electronic apparatus. According to the present invention, the electronic apparatus comprises: a user input unit including a button; a sensor measuring a brain signal and a vital sign of a user; an audio output unit outputting audio to provide audiogenic stimulation to the user; and a processor outputting the audio through the audio output unit while measuring the brains signal and the vital sign of the user through the sensor, determining a conscious state of the user based on user reaction to the audio inputted/outputted through the button, and classifying the measured brain signal and the measured vital sign for each determined conscious state to label the classified brain signal and the classified vital sign.
Patent KR-20190051385-A (KR)
Inventor: YOON JUNE PHIL
IPC: H01L21/67
Filed: 2017-11-06
Abstract: The present invention provides a purge gas leakage inspecting device on a purge shelf for a wafer container, which includes: a body having an inflow nozzle; and an analysis module receiving purge gas supplied from a supply nozzle through the inflow nozzle to analyze the same when the body is mounted on the shelf having the supply nozzle.
Patent KR-20190053611-A (KR)
Title: Magnetic material and cleaning method thereof
Inventor: UH HYOUN SOO
IPC: H01F1/06
Filed: 2017-11-10
Abstract: According to one embodiment of the present invention, a method for cleaning a magnetic material comprises: a step of manufacturing a magnetic powder by sintering a mixture including a rare earth metal precursor, iron, and boron in the presence of calcium; and a step of washing the magnetic powder by using a non-aqueous fatty acid and a hydrocarbon-based organic solvent at room temperature.
Patent KR-20190057453-A (KR)
Inventor: YEO SANG HEON
IPC: G09B19/00
Filed: 2017-11-19
Abstract: The present invention relates to a new method for efficiently studying a vast amount of the bible with fun. The present invention includes: 71 sheets of biblia bible cards whose both sides are coded to be suitable for a game; ADR-combination of three core mechanisms which operates the coded cards; and 12 biblia algorithms which specifically perform the core mechanisms. By the biblia card playing system, people are able to naturally and joyfully learn the name of each copy of the bible, the abbreviation of the bible, the genres of each copy of the bible, the story of the bible, and the theme of the bible.
Patent KR-20190060329-A (KR)
Title: Apparatus for extraction shipbuilding 3d model data and method thereof
Inventor: LEE IL WOO
IPC: G06Q50/04
Filed: 2017-11-24
Abstract: The present invention relates to an apparatus for extracting shipbuilding 3D model data and to a method thereof. The apparatus for extracting shipbuilding 3D model data in association with shipbuilding design software comprises: an attribute table generating unit receiving a title of data desired to be outputted according to an output item of an output target model and an attribute value searchable in the associated shipbuilding design software, and generating an attribute table for each output target module and output item; an input unit receiving the output target model and the output item from the user; an extraction unit extracting the title and the attribute values from the attribute table corresponding to the inputted output target model and the output item; a collection unit collecting data by searching and matching the extracted attribute value in the associated shipbuilding design software; and an output unit aligning the collected data by the title and outputting the aligned data in a form of a predetermined output list. According to the present invention, it is possible to extract data most appropriate for a user by using the attribute table for the output target such that data output can be controlled and thus, it is possible to provide flexibility of data output.
Patent KR-20190061975-A (KR)
Title: Gait assistive device
Inventor: CHU YE RIM
IPC: A61H3/04
Filed: 2017-11-28
Abstract: The present invention relates to a walking assistance device, which a danger sensing module for sensing dangerous environmental condition required for walking of the walking assistance device; a body part including wheels and frames; a fixing part for fixing a terminal; a connecting part connecting the body part and the fixing part; an enlargement part connected to the fixing part to enlarge a screen of the terminal; a voice module which receives at least one signal of the danger sensing module and the terminal, and outputs voice based on the received signal; and a power module for supplying power to the terminal.
Patent KR-20190061998-A (KR)
Title: Water-repellent fabric with excellent breathable waterproof function
Inventor: KIM WON SU
IPC: B32B27/12
Filed: 2017-11-28
Abstract: The present invention relates to a water-repellent fabric with excellent water-repellent function and, more specifically, to a water-repellent fabric with excellent water-repellent function which minimizes the blocking of fabric pores by a hot melt adhesive unit to maintain the original moisture permeability of the fabric, bonds a water-repellent film to the hot melt adhesive unit, and improves water-repellent function, waterproof function, and adhesive durability because a water-repellent film is composed of a porous film and a water-repellent reinforcing film having moisture permeability on an upper portion of the porous film in a double layer structure.
Patent KR-20190063598-A (KR)
Title: Intelligent auxiliary windows that control the amount of light and ventilation
Inventor: AN YOUNG JAE
IPC: E06B9/24
Filed: 2017-11-30
Abstract: Disclosed is an intelligent auxiliary window capable of controlling a light amount and a ventilation amount by determining an opening rate of a window based on sensed environment information or received weather information. The intelligent auxiliary window is attached to the window. The intelligent auxiliary window capable of controlling the light amount and the ventilation amount is installed in the window and controls the light amount and the ventilation amount, flowing from the outside to the inside. The intelligent auxiliary window includes: a shade capable of controlling the light amount and the ventilation amount; and an angle control frame fixing the shade to a window frame of the window and controlling the opening rate of the window by controlling the angle of the shade. Therefore, the intelligent auxiliary window can block the ventilation and light by a single device and can control the light amount and the ventilation amount. In addition, the intelligent auxiliary window can control the opening rate of the window even if a person does not directly control opening and closing of the window. Moreover, the intelligent auxiliary window can control the opening rate of the window in accordance with the change in various climate conditions and environments and can control the light amount and the ventilation amount.
Patent KR-20190064065-A (KR)
Title: Message manage apparatus and method for supporting service in internet of things
Inventor: EUI JIK KIM
IPC: H04L47/6275
Filed: 2017-11-30
Abstract: The present invention relates to a message management method for an Internet of things (IoT) service. According to the present invention, the message management method comprises the steps of: classifying a reception message received from a first terminal device according to a message type and storing the reception message in one of a plurality of virtual queues; and providing messages stored in the plurality of virtual queues to a second terminal device in consideration of message transmission priorities given to the plurality of virtual queues. The plurality of virtual queues may include an emergency related first virtual queue, an important related a second virtual queue, and a general related third virtual queue.
Patent KR-20190065790-A (KR)
Title: Device and method for simulating space environment
Inventor: KIM MIN KI
IPC: B64G7/00
Filed: 2017-12-04
Abstract: The present invention relates to a space environment simulation apparatus and a space environment simulation method. According to the present invention, a space environment simulation apparatus includes: a display unit displaying a list including verification items relating to a satellite; an input unit receiving input of basic information and a task orbit with respect to the verification items selected from the list; a generation unit activating an simulator with respect to the verification items, substituting the basic information and the task orbit into the activated simulator, and generating a verification order with respect to the verification items; and a transmission unit transmitting the verification order to electric ground support equipment (EGSE) relating to the satellite.
Patent KR-20190066357-A (KR)
Title: Apparatus for controlling vehicle motor, system having the same and method thereof
Inventor: KANG KEON
IPC: B60W50/02
Filed: 2017-12-05
Abstract: The present invention relates to an apparatus for controlling a vehicle motor, a system having the same, and a method thereof. According to an embodiment of the present invention, an apparatus for controlling a vehicle motor comprises: a temperature determination unit determining a current temperature measurement value from a sensing value received from a temperature sensor measuring a temperature of a drive motor; a driving point determination unit determining a driving point based on a torque command and a speed of the vehicle; a heat loss value determination unit determining a heat loss value corresponding to the driving point; a temperature estimation unit estimating a temperature based on the heat loss value; and a failure determination unit comparing the estimated temperature value with a current temperature measurement value to determine whether the temperature sensor is out of order and/or whether the drive motor is out of order.
Patent KR-20190066467-A (KR)
Title: A memory device that performs training for clolk-to-clock alignment, memory system including same and method of operation thereof
Inventor: KANG DONG SEOK
IPC: G11C7/22
Filed: 2017-12-05
Abstract: The present invention relates to a memory device for performing clock-to-clock alignment training, capable of effectively performing the training based on a frequency ratio between main and data clocks, a memory system including the same, and an operation method thereof. According to one aspect of a technical idea of the present invention, the memory device performs first training including a plurality of loop operations for alignment between main and data clocks received from a memory controller. The operation method of the memory device comprises a step of generating frequency division ratio information about a frequency division ratio set based on a frequency ratio between the main and data clocks to perform the first training and transmitting the frequency division ratio to the memory controller. A first loop operation among the loop operations comprises the steps of: receiving first phase control information generated based on frequency division ratio information from the memory controller; dividing the data clock in accordance with the frequency division ratio to generate a divided data clock, selecting a first phase among a plurality of phases based on first phase control information, and generating a first comparing target clock shifted from the divided data clock by the first phase; and comparing the phase of the first comparing target clock with the phase of the main clock to transmit a first phase comparison result to the memory controller.
Patent KR-20190066474-A (KR)
Inventor: SIM BOKYUNG
IPC: H04M1/725
Filed: 2017-12-05
Abstract: According to various embodiments of the present invention, an electronic device comprises: a housing having a hole; an audio device installed in the housing to communicate with the outside through the hole; a gas sensor installed in the housing to communicate with the outside through the hole; a proximity sensor positioned in the housing; a wireless communication module positioned in the housing; and a processor positioned in the housing, and electrically connected to the audio device, the gas sensor, the proximity sensor, and the wireless communication module. The processor may be configured to use the gas sensor to acquire data related to a specific component of outside air, use the proximity sensor to recognize an operation for starting a proximity call of a user, and calculate cleanness of outside air based on at least one between data acquired by the gas sensor before the operation for starting the proximity call is recognized and data acquired after an operation of ending the proximity call is recognized. Other embodiments of the present invention are possible.
Patent KR-20190068946-A (KR)
Title: Intermediates of chiral piperidine derivatives and preparation method thereof
Inventor: KWEON JAE HONG
IPC: C07D211/74
Filed: 2017-12-11
Abstract: By a manufacturing method of the present invention, it is possible to manufacture tert-butyl 3-methyl-4-oxopiperidine-1-carboxylate having optical activity at a high yield while having high purity and optical activity by a method capable of industrially mass production by using commercially available reagents and solvents. In addition, by using a novel intermediate of the present invention, it is possible to manufacture tert-butyl 3-methyl-4-oxopiperidine-1-carboxylate having optical activity in a high purity and the high yield.
Patent KR-20180133775-A (KR)
Inventor: KAWAMATA ATSUSHI
IPC: A01K89/027
Filed: 2017-12-12
Abstract: Provided is an electric reel capable of making a reel body compact. The electric reel (1) includes a reel body (3), a spool shaft (5), a spool (7), a motor (9), and a clutch member (11). The clutch member (11) is able to pitch on the edge of a second pitching shaft center (K2) extended in a direction crossing a first rotational shaft center (J1) of the spool (7). The second pitching shaft center (K2) of the clutch member (11) is placed at a distance from a second rotational shaft center (J2) of a driving shaft (55) of the motor (9) when viewed from a direction perpendicular to the first rotational shaft center (J1) of the spool (7). The clutch member (11) separates the driving shaft (55) from the spool (7) by pressing the driving shaft (55) between the second pitching shaft center (K2) of the clutch member (11) and the second rotational shaft center (J2) of the driving shaft (55).
Patent KR-20190071248-A (KR)
Title: Horizontal plane displacement sensing apparatus using optical fiber sensor
Inventor: LEE GEUM SUK
IPC: E21F11/00
Filed: 2017-12-14
Abstract: The present invention relates to a device for measuring a displacement of a horizontal plane using an optical fiber sensor comprising: a main body installed in an object to be measured; a rotating body rotatably installed in the main body; a fixing body installed side by side on one side of the rotating body; an optical fiber attached to an outer surface of the rotating body and the fixing body, and installed in a state of maintaining in a tension state; an optical fiber grating sensor installed in the optical fiber; a weight member installed on one side of the rotating body to function as a weight; and a tension control part for controlling the tension applied to the optical fiber when the optical fiber is initially installed. The optical fiber sensor can be used to accurately measure the displacement of the horizontal plane.