baber/WOPTO huggingface dataset:
Patent KR-20190023265-A (KR)
Inventor: JUNG JIN KYU
IPC: H02J7/04
Filed: 2017-08-28
Abstract: The present invention relates to a system and a method for controlling charging and discharging of a battery pack, and more specifically, to a system and a method for periodically checking a state of a battery pack and adjusting charging and discharging conditions of the battery pack in accordance with a result of the checking, thereby increasing a life span and performance of the battery pack. The system for controlling charging and discharging of a battery pack comprises a data measurement unit (120), a charging current amount calculation unit (130), a cycle count output unit (140), a high voltage sustainability determination unit (150), a first condition adjustment unit (160), a complete discharge determination unit (170) and a second condition adjustment unit (180).
Patent KR-20190025147-A (KR)
Inventor: AHN JI WHAN
IPC: C04B20/00
Filed: 2017-08-30
Abstract: The present invention relates to a mine filling material capable of remarkably improving workability and stability of product quality. The mine filling material comprises: 5 to 20 wt% of cement; 10 to 30 wt% of a boiler fly ash; 50 to 80 wt% of a boiler bottom material; 1 to 5 wt% of an expansion material; and 0.3 to 3 wt% of a water reducing admixture.
Patent KR-20190026213-A (KR)
Inventor: MIN KYUNG SEOK
IPC: H01L21/8234
Filed: 2017-09-04
Abstract: According to an embodiment of the present invention, provided is a semiconductor device comprising: a substrate which has an active pattern extending in a first direction; first and second gate structures which extend along a second direction intersecting the first direction to cross the active pattern, and are separated while facing each other in the second direction; a gate isolation pattern which is disposed in an area between the first and second gate structures and has a void; and a charge insulating portion which is located in the gate isolation pattern on a position lower than the upper surface of the first and second gate structures, and is connected to at least the upper end of the void.
Patent KR-20180116734-A (KR)
Inventor: LEE CHEOL HEE
IPC: B65D81/38
Filed: 2017-09-06
Abstract: Provided is a bondless eco-friendly cup holder for saving resources, which is fit on an outer face of a cup. The cup holder comprises: a plate-shaped board; a cut part cut across the inner center of the board so that a virtual hollow portion is formed; a gripping portion formed on the board so that a user can grip it with the hand and split by the cut part to be formed symmetrically; an arcuate gripping groove formed in the board to grip the circumference of the cup inserted into the cup holder; a cutting line formed on the board like cuts to be spaced apart from the circumference of the gripping groove; and an adjusting portion which is selectively removable from the board by the cutting line. Moreover, the bondless eco-friendly cup holder according to the present invention can increase an output by minimizing a blank space when the cup holder is cut from a base plate, and contribute to improvement of environment by minimizing waste of pulp.
Patent KR-20190028212-A (KR)
Inventor: KUM SEUNG WOO
IPC: G06F1/16
Filed: 2017-09-08
Abstract: The present invention relates to a technique for controlling a user interface of a wearable device. According to an embodiment of the present invention, a system for controlling a user interface according to the characteristics of a wearable device includes a wearable device and a terminal device connected to each other. The wearable device provides information on device specification when the wearable device is connected to the terminal device. The terminal device may set a user interface to be controlled according as an alarm situation occurs and a situation alarming method and control the user interface according to the situation alarming method when the alarm situation occurs.
Patent KR-20190029088-A (KR)
Title: Centrifugal mold apparatus for making a floating seal
Inventor: PARK JOO OCK
IPC: B22D13/04
Filed: 2017-09-11
Abstract: The present invention relates to a centrifugal mold apparatus to make a floating seal. In particular, the centrifugal mold apparatus to make a floating seal comprises: a spindle base rotated on a vertical shaft by a driving motor; a lower mold fixed to the upper part of the spindle base to be interlocked and rotated; and an upper mold having a mounting part mounted to surround an upper surface edge portion and a side top edge portion of the lower mold, wherein a cavity to insert molten metal thereinto is formed between the upper surface of the lower mold and the upper mold. The spindle base corresponding to the outer part of the lower mold includes one or more mounting protrusions protruding to an upper side. A plurality of mounting grooves formed in a groove shape at a position corresponding to the mounting protrusion on the lower surface of the upper mold, wherein the mounting protrusions are received when the upper mold is mounted on the lower mold and the mounting protrusions are separated when the upper mold is separated from the lower mold, are formed. Accordingly, provided is an advantage of improving assemblability and productivity.
Patent KR-20180095775-A (KR)
Title: Image processing apparatus equipped with a ccd camera and thermo-graphic camera and image processing method using thereof
Inventor: KANG YOUNG TAE
IPC: H04N5/247
Filed: 2017-09-13
Abstract: An image processing apparatus according to an embodiment of the present invention includes a camera module including a CCD camera that acquires an image including an object which is fixedly installed and a thermographic camera that has an angle of view and resolution smaller than the angle of view and resolution of the CCD camera and acquires a thermal image corresponding to a partial region of the image acquired in the CCD camera, an image processing module for generating a superimposed image in which the thermal image is superimposed on the object included in the image according to an input scale, an offset, and an overlay ratio; and a display module for displaying the superimposed image generated by the image processing module. Accordingly, the present invention can express the object and the thermal information of the object with an easily recognized form and implement high resolution with the thermographic camera with low resolution.
Patent KR-20190033887-A (KR)
Title: Super hydrophobic or Super Oleophobic transparent window for 3D printer and 3D printer having the same
Inventor: CHOI HYUNG JOON
IPC: B33Y30/00
Filed: 2017-09-22
Abstract: According to an embodiment of the present invention, the present invention relates to a printer for generating a three-dimensional printout by projecting light onto a photocurable resin accommodated in a resin tank to partially cure the same. The light is projected onto the photocurable resin through a transparent window provided in a part of the resin tank, and the transparent window is formed to be super-hydrophobic or super-oleophobic so as to be easily separated from the printout. Therefore, final separation of the transparent window of the resin tank and the three-dimensional printout can be easily realized even when a so-called dead zone, in which an uncured resin forms a layer regardless of irradiation of light due to interference with photocuring by oxygen, is not formed. Also, the printout is easily separated by using the super-hydrophobic or super-oleophobic properties even without a separate process, such as tilting or sliding. Furthermore, the printer of the present invention is free of the thickness of the resin tank not to be required to be manufactured in an excessively thin thickness, and does not require a dead zone, thereby having uniform printing thickness.
Patent KR-20190037444-A (KR)
Title: High performance nitrogen oxide reduction catalyst and method for producing the same
Inventor: YOUNG WOO YOU
IPC: B01J37/02
Filed: 2017-09-29
Abstract: According to a preferred embodiment of the present invention, a high performance nitrogen oxide reduction catalyst is a catalyst for reducing nitrogen oxides (NOx) in exhaust gas, wherein ruthenium and iridium are supported on a support and one selected from a group consisting of barium, potassium, and cerium is further supported thereon. By using the high performance nitrogen oxide reduction catalyst and a manufacturing method thereof according to the present invention, it is possible to increase the removal efficiency of NOx present in exhaust gas at any temperatures. In addition, since there is no need to introduce a separate reducing agent (urea) to remove NOx present in the exhaust gas, it is possible to have an economical advantage. Furthermore, since there is no need to supply urea (a reducing agent), it is economically advantageous.
Patent KR-20180054430-A (KR)
Inventor: SHIMIZU DAICHI
IPC: B60K17/344
Filed: 2017-10-11
Abstract: When a vehicle is switched from a two-wheel-drive mode to a four-wheel-drive mode during turning, rotation of an Rr dog clutch is synchronized by a synchro mechanism. Moreover, rotation of an Fr dog clutch is synchronized, by controlling coupling torque of a control coupling that transmits power to a rear wheel that is an outer wheel during turning. Thus, rotation of the Fr dog clutch is also synchronized, so shock at the time of engagement of the Fr dog clutch can be suppressed.
Patent KR-20190048580-A (KR)
Inventor: KIM DO GYUN
IPC: F21V35/00
Filed: 2017-10-31
Abstract: The present invention relates to a drawing-type candle device having a fire prevention structure and a windshield structure, and more specifically, to a drawing-type candle device for receiving a candle and drawing a wick thereof to the outside. The drawing-type candle device comprises: a receiving tube portion which has a receiving space therein so that the candle is disposed, has an insertion hole in a lower portion thereof to communicate with the receiving space, has a threaded portion formed on the outer circumference of a lower portion thereof, and has a conical tube having a drawing hole to communicate with the receiving space on an upper portion thereof; a fixing cap fitted to the lower portion of the receiving tube portion, having a lower portion opened, and having a through hole so that a fitting protrusion portion of the receiving tube portion is fastened thereto; a fixing stopper fastened to the threaded portion passing through the through hole; a pressing portion disposed in the receiving tube portion and including a pair of pressing panels pressing the candle toward the conical tube and an elastic spring connecting the pressing panels; and a friction member fitted to the fixing cap. The receiving tube portion includes an upper tube portion and a lower tube portion which has a threaded portion formed on the outer circumference of an upper portion thereof to be fastened to a lower portion of the upper tube portion. The conical tube is formed in the receiving tube portion where the candle is received. The received candle is pushed up by the pressing portion and thus, a wick is prevented from falling and causing a fire. A windshield tube is fastened to an upper portion of the receiving tube portion so that the wick is disposed inside to block external wind, thereby preventing the candle from being extinguished. The device is simple in structure, thereby being easy to manufacture.
Patent KR-20170124512-A (KR)
Inventor: JUNG SEOK MYUNG
IPC: F21Y101/00
Filed: 2017-10-31
Abstract: Disclosed are a light emitting diode (LED) lighting device and a dimming control device applied thereto. The present invention provides a method for controlling an LED lighting which is capable of controlling of a wide range of dimming, and an LED lamp device applying the same. The dimming control device comprises: a current control module adjusting target current with respect to a light emitting module including multiple LEDs, and including a first current control part adjusting current of a first range and a second current control part adjusting a current amount of a second range; and a dimming control part controlling both of the first and second control parts of the current control module, and determining the target current with respect to the light emitting module by at least one of first control current and second control current due to the first and second current control parts.
Patent KR-20190052572-A (KR)
Inventor: YOON DONG HWA
IPC: E03B9/20
Filed: 2017-11-08
Abstract: The present invention relates to a hot and cold water supply facility with a pedal. The water supply facility includes a pedal connected with a cylinder. According to the present invention, as the pedal is stepped on, only cups are automatically stacked in a basket.
Patent KR-20180131335-A (KR)
Inventor: HONG SUNG PYO
IPC: H04W28/02
Filed: 2017-11-15
Abstract: The present invention relates to a buffer state triggering method and apparatus for effectively supporting a single base station-based packet duplicate transmission in a next generation mobile communication network (NR). One embodiment provides a method for processing a buffer state trigger to support a single base station-based packet duplicate transmission in a next generation mobile communication network (NR). Provided is a method which includes a step of effectively providing the buffer status reporting of a terminal when packet duplicate transmission for a CA-based specific bearer is established between a single base station and the terminal, or when packet duplicate transmission for the bearer is started or activated.
Patent KR-20190057592-A (KR)
Inventor: PARK MIN CHUL
IPC: A61B5/0402
Filed: 2017-11-20
Abstract: Embodiments of the present invention relate to a system for managing and analyzing bio-signal data and a method for managing bio-signal data performed by the system. The system comprises: a database management unit obtaining source data related to three-dimensional content exposure experiment and generating an experiment data set based on the source data; and a data analysis unit calculating a feature vector based on the experiment data set and calculating the fatigue rate of the three-dimensional content based on the feature vector. The source data includes bio-signal measurement data measured in the three-dimensional content exposure experiment.
Patent KR-20190061836-A (KR)
Inventor: MYOUNG KILSUN
IPC: A61K35/744
Filed: 2017-11-28
Abstract: Disclosed in the present specification is a composition for treating skin damage caused by fine dust, comprising camellia-derived lactic acid bacteria, a lysate thereof, a culture thereof, or an extract thereof as active ingredients, and regulating, to a normal level, an expression level of at least one selected from the group consisting of keratin 1 (KRT 1), claudin 1 (CLDN 1), CLDN 4, and occludin (OCLN), which are genes in skin cells whose expression levels are affected by fine dust. By using the composition according to the present invention, gene expression levels changed by fine dust can return to a normal level such that skin cell damage can be treated.
Patent KR-20190062079-A (KR)
Title: primer set and detection method for influenza virus subtype
Inventor: SONG MIN SUK
IPC: C12Q1/70
Filed: 2017-11-28
Abstract: The present invention relates to a primer set for detecting influenza viruses and a method for detecting influenza viruses using the same. More particularly, the present invention relates to a primer set for detecting influenza viruses, capable of detecting influenza viruses with high accuracy in a short time by reverse transcription loop-mediated isothermal amplification (RT-LAMP), and a method for detecting influenza viruses using the same.
Patent KR-20190063081-A (KR)
Title: System and Method for Data Distribution Processing in IoT Network Environment
Inventor: CHUNG SANGHWA
IPC: H04L29/08
Filed: 2017-11-29
Abstract: The present invention relates to a device for distributed data processing in an IoT network environment, configured to reduce a burden on a server through distribution of CEP Rule in an IoT environment and prevent a bottleneck occurring during data processing so as to ensure performance of a network, and to a method thereof. The device for distributed data processing in an IoT network environment comprises: a sensor module configured to collect data; a CEP module configured to request Rule by transmitting node information, store CEP Rule distributed from a server, and transmit event information by determining an event based on the CEP Rule; a transfer module configured to receive the CEP Rule distributed from the server, transmit the CEP Rule to the CEP module, receive the event information and a Rule request signal from the CEP module, and transmit the event information and the Rule request signal to the server; and the server configured to store the overall CEP Rule, distribute the CEP Rule according to the Rule request, receive the event information, and store the same in a database.
Patent KR-20180063845-A (KR)
Inventor: ABBIATI GIACOMO
IPC: A47J31/40
Filed: 2017-12-01
Abstract: The present invention relates to a method and a machine for controlling dispensing doses of ground coffee. The machine comprises: a grinding apparatus (2) configured to grind coffee beans; a conduit (51) comprising an inlet (52) and an outlet (53) communicating with the grinding apparatus to receive ground coffee; a closure member (54) adapted to be removed between an open position where the ground coffee is discharged from the conduit through the outlet (53) and a closed position where the outlet is closed; and a ground coffee weight sensor (6) configured to generate a signal indicative of the weight of the ground coffee which has accumulated in the dispensing conduit when the closure member is in the closed position.
Patent KR-20190066314-A (KR)
Title: Pronunciation and vocal practice device and method for deaf and dumb person
Inventor: YIM KANG BIN
IPC: G09B21/00
Filed: 2017-12-05
Abstract: According to the present invention, a pronunciation and speech practice device for a deaf person is disclosed. According to an aspect of the present invention, the pronunciation and speech practice device for a deaf person transmits confirmation of the pronounced and spoken words to a deaf person by using visual and/or tactile sensations, thereby efficiently correcting pronunciation and speech of the deaf person. Particularly, as tactile information is provided through a low frequency stimulator, a symptoms of a hearing impaired user can be alleviated as well as correcting pronunciation and speech.
Patent KR-20190066806-A (KR)
Title: Method for finding shortest path in road network databases
Inventor: LEE HO JIN
IPC: G01C21/34
Filed: 2017-12-06
Abstract: The present invention relates to a method for finding the shortest path on a lane based road network, which finds a path from a start point to a destination point using network data corresponding to information on a road network by an in-memory database management system (DBMS), comprising: a first step of setting road lanes as link data in the information on the road network and forming the link data with network data including information on lane attributes having information on connectivity between links to store the link data in a network table; a second step of finding a start link corresponding to the start point from the network data with respect to a path finding request query including the start point and the destination point; a third step of finding all the adjacent links connected to the start link currently found from the network data, and selecting a movable adjacent link at the least cost among movable adjacent links of the found adjacent links and moving to the selected link; and a fourth step of repeating the third step until the destination point is included in the adjacent link positioned in the third step. Therefore, the present invention allows the shortest path to be found based on the network data formed by referring to the connectivity information of the lanes, thereby providing a path finding result easy to operate in practical, and sets a path finding range, thereby being capable of reducing time in finding the path.
Patent KR-20190067516-A (KR)
Title: Dust sensor and filter having it
Inventor: PARK SANG BOK
IPC: G01N21/94
Filed: 2017-12-07
Abstract: The present invention relates to a dust sensor and a filter comprising the same. More particularly, the present invention relates to a dust sensing sensor for the filter and the filter equipped with the dust sensor. The filter equipped with the dust sensor according to the present invention comprises the filter having grooves on a surface thereof and the dust sensor inserted into a groove of the filter, wherein the dust sensor has a light-transmitting portion in which dust is accumulated, comprises a housing inserted into the groove of the filter, a light emitting element for irradiating light to the light-transmitting portion, and a light receiving element for receving reflected light incident through the light-transmitting portion that is reflected by dust laminated on the light-transmitting portion, and measures amount of dust laminated to the filter by using amount of reflected light.
Patent KR-20190085565-A (KR)
Title: Composition for fatigue recovery comprising Pinus koraiensis leaves extract as effective component
Inventor: LEE MI YOUNG
IPC: A23L33/105
Filed: 2017-12-11
Abstract: The present invention relates to a composition for fatigue recovery comprising a Pinus Koraiensis leaf extract as an effective component. When a Pinus Koraiensis leaf extract which is an effective component is injected into an animal model with fatigue and stress induced by forced swimming, the content of lactate, BUN, NH_3 and LDH in serum increased by excessive exercise (forced swimming) is reduced and the content of cortisol, an elevated stress indicator due to excessive exercise, is reduced. Accordingly, the Pinus Koraiensis leaf extract can be usefully used as a health functional food composition for fatigue recovery.
Patent KR-20190069103-A (KR)
Title: Preparation method for super absorbent polymer
Inventor: JEONG JI YOON
IPC: C08K5/09
Filed: 2017-12-11
Abstract: The present invention relates to a superabsorbent resin and a method of producing the same. The method comprises the steps of: preparing a base resin in which acrylate-based monomers and an internal crosslinker are crosslinked and polymerized; and conducting a surface crosslinking reaction on the base resin to form a surface crosslinked layer on the surface of the base resin. The superabsorbent resin produced by the method has improved rewetting properties.
Patent KR-20190069775-A (KR)
Title: A control power module of hybrid inverter system for driving electric propulsion ship
Inventor: SUNG GUEN LEE
IPC: G01R21/00
Filed: 2017-12-12
Abstract: Disclosed are a failed wiring inspection method for a power module of a hybrid inverter system for an electric propulsion ship and a system thereof. The system comprises: a gate driver for controlling the speed of a propulsion device of a hybrid electric propulsion ship power system by controlling the frequency of the inverter converting from a direct current to an alternating current; a sensing unit for measuring and calculating an input parameter value applied to the propulsion device and calculating a parameter value of a battery; and a MCU for analyzing the measurement and calculation results to check failed wiring of a power line and communicating the failed wiring check result to a control room to perform remote control depending on the failed wiring check result. Thus, a marine accident caused by a problem in a cell of the battery can be prevented.