baber/WOPTO huggingface dataset:
Patent KR-20180124664-A (KR)
Title: Method and apparatus for controlling handover in a wireless communication system
Inventor: OAK JEONG YEOB
IPC: H04W36/02
Filed: 2017-05-12
Abstract: The present disclosure relates to a communication technique that fuses a 5G communication system to support a higher data rate than a 4G system with IoT technology, and a system therefor. The present disclosure can be applied to intelligent services (for example, smart home, smart building, smart city, smart car or connected car, health care, digital education, retail business, security and safety related services, etc.) based on 5G communication technology and IoT-related technology. A communication method of a mobile communication system in a communication node according to an embodiment of the present disclosure comprises the steps of: transmitting a first message indicating a handover to a source node; receiving a second message including information associated with a PDU transmitted from the source node to a terminal; receiving a third message associated with receiving a random access preamble of the terminal from a target node; and transmitting downlink data to the target node based on the second message in response to the third message.
Patent KR-20170129642-A (KR)
Inventor: KO CHANG HONG
IPC: H01M50/451
Filed: 2017-05-17
Abstract: The present invention provides a separator for a secondary battery having high heat resistance and strong adhesion, and provides a lithium secondary battery which includes the same and has improved heat resistance, stability, life properties, rate properties, and oxidation resistance. The separator for a secondary battery comprises a porous substrate and a heat resistance layer located at one surface of the porous substrate. The heat resistance layer includes an acrylic heat resistance binder, a water-soluble binder, and a filler. The acrylic heat resistance binder includes a structural unit induced from (meta) acrylate or (meta) acrylic acid, a cyano group-containing structural unit, and a sulfonate group-containing structural unit.
Patent KR-20180129001-A (KR)
Title: Method and System for Entity summarization based on multilingual projected entity space
Inventor: CHOI KEY SUN
IPC: G06F17/30
Filed: 2017-05-24
Abstract: The present invention provides a method and a system for generating an entity summary based on a multilingual property projected entity space. According to the present invention, the method for generating an entity summary based on a multilingual property projected entity space comprises: a step of extracting a triple indicating a category in a multilingual knowledge base to integrate information of identical entity units; a step of extracting a three-term relation indicating a category in the multilingual knowledge base to perform entity grouping; a step of finding a main description relation and a main entity-object correlation for each group based on entity groups constructed by a group construction unit, and calculating a weight of a triple of the multilingual knowledge base; a step of repeating analysis for all three-term relations, and aligning a summary in accordance with importance order for all three-term relations based on calculated weights; and a step of minimizing redundancy in accordance with a request of a user for the aligned summary, and retrieving the aligned summary from the highest of the importance order.
Patent KR-20180128711-A (KR)
Inventor: SON MUN GYU
IPC: G11C7/10
Filed: 2017-05-24
Abstract: The present invention relates to a circuit for efficiently selecting a row to be refreshed. The circuit for selecting a row to be refreshed can comprise: a cold table for storing a row selected as a hammered row into a cold row, when the row selected as the hammered row is not one of cold rows stored in the cold table and a hot row stored in a hot table; and the hot table for storing the row selected as the hammered row into a hot row when the row selected as a hammered row is one of the cold rows stored in the cold table.
Patent KR-20180130312-A (KR)
Inventor: KIM GEUN HYEONG
IPC: F21S41/00
Filed: 2017-05-29
Abstract: The present invention relates to a lamp for a vehicle, comprising: a light generating unit including an array module in which a plurality of micro light emitting diode (LED) devices are disposed, and forming a first light distribution pattern; and a processor for controlling the light generating unit. The brightness of the first light distribution pattern becomes progressively smaller from a center point to a surrounding point on a screen separated by a first distance from the light generating unit.
Patent KR-20180131669-A (KR)
Inventor: LEE YOUNG KYU
IPC: C02F1/52
Filed: 2017-05-30
Abstract: The present invention relates to an apparatus and a method for treating high concentration organic wastewater generated during a biodiesel production process. The method of the present invention includes: a step of introducing, to a buffer tank, wastewater from a biodiesel production process after removing oil, anaerobic treated water obtained by anaerobically treating the wastewater from the biodiesel production process after removing oil, and final treated water obtained by aerobically treating the anaerobic treated water, and mixing the same; and a step of transferring the mixed treated raw water back to an anaerobic treatment tank for an anaerobic treatment to obtain the anaerobic treated water, and transferring the mixed treated raw water back to an aeration tank for an aerobic treatment to obtain aerobically treated water. An objective of the present invention is to provide a method optimized for treating the wastewater generated during a biodiesel production process.
Patent KR-20180135387-A (KR)
Inventor: KIM SANG GIL
IPC: B26B3/02
Filed: 2017-06-12
Abstract: The present invention relates to a dish towel for a knife blade and a knife having the blade, capable of safely cleaning a knife blade and capable of keeping the knife blade always in a sharp state. The dish towel for a knife blade, according to the present invention, comprises: a knife blade main body; a handle coupled to the knife blade main body, for cleaning a knife for cutting an object having two sides folded with respect to a center and facing each other; a main body part for inserting the knife blade main body between the two surfaces and cleaning a side surface of the knife blade main body when sliding along the knife blade main body; and a polishing unit coupled to the center part of the main body part, and polishing the knife blade of the knife blade main body when the main body slides along the blade body.
Patent KR-20180090716-A (KR)
Inventor: PARK SOO HEUI
IPC: A61M5/31
Filed: 2017-06-15
Abstract: The present invention relates to a syringe assisting tool allowing a user to extract a tissue cell and suck a liquid with one hand by being inserted into a syringe, wherein the syringe includes a syringe body extended in one direction and having a first grip unit provided on one end and an inner space; and a piston rod inserted into the inner space of the syringe body to form a negative pressure and having a second grip unit on one end. The syringe assisting tool comprises a coupling unit coupling to the syringe to fix the syringe; and a sliding unit for guiding the piston rod of the syringe to be slid.
Patent KR-20190000215-A (KR)
Inventor: KIM MIN YONG
IPC: A23B7/04
Filed: 2017-06-22
Abstract: The present invention is to suggest a low-temperature aging system and an operating method thereof. According to an embodiment of the present invention, the low-temperature aging system can store agricultural products inside a storage space thereof and then can age the stored agricultural product in a low-temperature environment for a preset period. In addition, the low-temperature aging system comprises: a cooling unit which is mounted inside or at one side thereof, and cools down the inside of a storage space at a preset temperature; a light generating unit which is mounted inside the storage space in order to emit light in a specific wavelength to the inside of the storage space; and a control unit which is mounted inside or at one side thereof, determines the cooling temperature inside the storage space by receiving input of a target aging degree and a storage period of the stored agricultural product from an operator, determines the specific wavelength of the light to be radiated to the inside of the storage space, and then controls the cooling unit and the light generating unit. Therefore, the low-temperature aging system can store agricultural products according to a storage period and an aging degree inputted by a user, and can accurately identify the aging degree of the agricultural product stored inside the storage space.
Patent KR-20190009467-A (KR)
Inventor: PARK IN JU
IPC: C02F9/00
Filed: 2017-07-18
Abstract: The present invention relates to an apparatus for removing green algae using solar power generation, which lifts river in a lower stream to be exposed to air so as to be moved while supplying oxygen, prevents the growth of phytoplankton by photosynthesis by moving the river to the shade to prevent generation of a green algae, generates power using a solar cell plate and moving river at the same time, and supplies the river used for power generation to the upper stream by purifying the same and performing advanced treatment therefor to generally circulate the river, and to a method thereof. The apparatus of the present invention comprises: a river guide means (100) provided in river to guide the river from a lower stream to an upper stream; a river supply means (200) for lifting and supplying the river to the river guide means (100); a river purification means (500) for purifying and discharging the river guided and discharged by the river guide means (100); an advanced treatment means (600) for filtering and precipitating the river purified by the river purification means (500) to perform advanced treatment therefor; and an intensive treatment means (700) for filtering, precipitating, and intensively treating the river purified by the river purification means (500) or the river performed with the advanced treatment by the advanced treatment means (600).
Patent KR-20190009503-A (KR)
Inventor: SHIN DONG HEN
IPC: E01H10/00
Filed: 2017-07-19
Abstract: According to the present invention, a circulating type snow removal liquid spraying system (90) comprises a snow removal liquid tank (100), a spraying pipe (200), a spraying pump (300), a spraying nozzle (400), a draining duct (500), a draining pipe (600), a collection tank (700), a collection pipe (800), a filter (810), and a collection pump (820). Therefore, a phenomenon in which crops wither as a farmland around a road (R) is contaminated can be prevented.
Patent KR-20190009578-A (KR)
Inventor: LEE SEOUNG SOO
IPC: F24F13/14
Filed: 2017-07-19
Abstract: The present invention relates to an impeller rotation type device for preventing yellow dust. According to the present invention, the impeller rotation type device for preventing the yellow dust includes: a filter member fixed to an air inlet duct to filter out the yellow dust inflowing together with outdoor air through the air inlet duct; an impeller provided inside the air inlet duct to rotate and rotating by suction force applied in a radial direction of the air inlet duct; and a brush provided in the impeller to rotate together with the rotation of the impeller and to brush off the yellow dust filtered out of the filter member. According to the present invention, a work of not only filtering out the yellow dust, which inflows into the duct for introducing outdoor air into an interior, together with the outdoor air and but removing the filtered-out yellow dust are easily and simply performed. Accordingly, maintenance is convenient. The flow resistance of the outdoor air inflowing into the interior is minimized while the yellow dust is removed.
Patent KR-20190012494-A (KR)
Inventor: KIM YOUNG TAE
IPC: A23L27/00
Filed: 2017-07-27
Abstract: The present invention relates to a method for manufacturing a seaweed laver product. More specifically, the present invention relates to the method for manufacturing a fried seaweed laver chips, manufactured by coating a seasoning liquid to a seaweed laver before manufacturing the fried seaweed laver chips, applying an oil on the seaweed laver, and frying the resultant product, wherein the seasoning liquid contains a Hippophae rhamnoides extract, thereby being able to make a crispy and delicious fried seaweed laver chips. According to the method for manufacturing the fried seaweed laver chips, manufactured by embodiments of the present invention, by applying the seasoning liquid to the seaweed laver, it is possible to maintain a form of the seaweed laver while being fried, without being deformed to a great extent, and since the seasoning liquid applied on the seaweed laver forms a protective film and vitamin ingredients of the Hippophae rhamnoides extract protect internal ingredients, it is possible to have effects of preserving nutrients of the fried seaweed laver chips and being well fried.
Patent KR-20190014791-A (KR)
Inventor: JONG WOON EIK
IPC: F24F3/16
Filed: 2017-08-03
Abstract: Disclosed is a cooling mist spray system to mitigate urban heat island, remove fine dust, and improve air quality. According to the present invention, the cooling mist spray system can comprise: a cooling mist nozzle installed at an upper side of a structure, and spraying water to surroundings of the structure in a shape of cooling mist; and a pump installed at one side of the structure, connected to the cooling mist nozzle with a pipe, and supplying water stored in a water tank to the cooling mist nozzle through the pipe.
Patent KR-20190016861-A (KR)
Inventor: KIM BEOM JUN
IPC: D06F58/26
Filed: 2017-08-09
Abstract: The present invention relates to a clothing treating apparatus, which improves heating efficiency, comprising: a tub; a drum made of a metal material to accommodate laundry therein; and an induction module for heating a circumferential surface of the drum through a magnetic field generated by applying current to a coil.
Patent KR-20180018455-A (KR)
Inventor: RYOO SUN HEUI
IPC: H04W76/04
Filed: 2017-08-11
Abstract: The present invention relates to a communication technique to fuse an Internet of Things (IoT) technology with a 5^th generation (5G) communication system to support a higher data transfer rate after the 4G system, and a system thereof. According to the present invention, the method is applicable to an intelligent service (such as a smart home, a smart building, a smart city, a smart car or connected car, health care, digital education, retail sales, security- and safety-related service, etc.) based on a 5G communication technology and an IoT related technology. According to one embodiment of the present invention, the method comprises: a step of determining a radio resource control (RRC) state transition condition of a terminal; and a step of transmitting information about the RRC state transition condition to the terminal. The RRC state transition condition includes at least one of at least one timer for transition between RRC states and information appointing the RRC state to be transited.
Patent KR-20190019519-A (KR)
Inventor: LEE YOONG SEOG
IPC: B01F3/04
Filed: 2017-08-18
Abstract: The present invention relates to an enhanced system for dissolving micro-gas in flowing liquid which makes bubbles of minute volumes in flowing liquid such as petroleum, diesel, river water, lake water, factory wastewater, or contaminated water after microalgae culture, and includes gas in the made bubbles to dissolve micro-gas in the flowing liquid at a high concentration. More specifically, the enhanced system for dissolving micro-gas in flowing liquid comprises: a base to receive liquid and gas supplied from a liquid inlet pipe and a gas supply pipe; a pumping unit which is coupled to an upper side of the base, and has an impeller forming a flow passage to transport the inputted liquid and gas towards a mixing unit; the mixing unit to mix the liquid and the gas transported by the pumping unit, finely divide the liquid by each disk of a lower disk unit and an upper disk unit coupled to a rotary shaft to rotate, make minute volumes of bubbles, and include gas in the made bubbles; and a driving source to rotate the rotary shaft to which the lower and the upper disk units are coupled.
Patent KR-20190019548-A (KR)
Inventor: KUNIAKI SUGIURA
IPC: B33Y40/00
Filed: 2017-08-18
Abstract: According to the present invention, provided is a three-dimensional printer, which comprises: a chamber in which an inner space is formed; a worktable installed inside the chamber and sequentially stacking powders into a plurality of powder layers; a powder supply part supplying a powder to an upper portion of the worktable; a blade sucking the powder of the powder supply part and discharging the powder onto the worktable; a vibration part installed at one side of the blade and applying vibration to uniformly mix sucked powder; and an absorption part installed close to the vibration part to absorb some vibrations so that the vibrations are not transmitted to the outside. There is an effect of preventing the stacked powder layers from being shaken. Therefore, a molded product is manufactured in a desired shape, thereby improving molding accuracy.
Patent KR-20190021662-A (KR)
Inventor: KIM WOO JAE
IPC: C04B22/06
Filed: 2017-08-23
Abstract: The present invention relates to a non-structural concrete composition that can be used as discard concrete or covering concrete of a rooftop. More specifically, the present invention relates to a binder composition for non-structural concrete, which is capable of performing optimized demand performance as non-structural concrete and securing economic efficiency as industrial byproducts are actively recycled; and to a concrete composition using the same desirably. According to the present invention, the binder composition for non-structural concrete comprises: 25-40 wt% of Portland cement; 30-50 wt% of blast furnace slag fine powder; 20-30 wt% of a pozzolanic substance containing 5-15 wt% of alkaline earth metal; and 1-5 wt% of a shrinkage reduction type admixture. The shrinkage reduction type admixture comprises: 5-25 wt% of oxidized plaster; 20-30 wt% of slacked lime; 10-40 wt% of calcium sulfate; and 30-60 wt% of alkali sulfate. According to the concrete composition of the present invention, the binder composition for non-structural concrete is used as a binder when discard concrete or covering concrete is mixed.
Patent KR-20190022051-A (KR)
Title: Manufacturing method of drum for conveyor
Inventor: BYEON DUCK GOO
IPC: B65G23/04
Filed: 2017-08-25
Abstract: The present invention relates to a conveyor having a belt of an endless track type and a drum driving the belt, and more specifically, to a manufacturing method of a drum for a conveyor, which is manufactured by including: a first step of mounting a plurality of retainers lengthily formed on an outer peripheral portion along a longitudinal direction of the drum so as to be spaced apart by a certain interval; and a second step of mounting a friction pad between the retainers mounted on the outer peripheral portion of the drum. Accordingly, the present invention provides a prominent advantage of having a simple operation process of fixing the friction pad to the outer peripheral portion of the drum, being easy to identify replacement time and perform replacement operation since abrasion and damage can be immediately identified by operator′s eyes, and also being safely operated by the operator since the replacement operation is easy.
Patent KR-20190022126-A (KR)
Inventor: AHN HA EUN
IPC: G07C9/00
Filed: 2017-08-25
Abstract: The present invention relates to a method to count peoples on an embedded platform using a convolution neural network (CNN), which counts pedestrians in video formed with continuous frames. According to the present invention, the method to count peoples on an embedded platform comprises: a step (a) of using two or more consecutive previous frames to initialize and generate a background model; a step (b) of receiving a current frame of the video; a step (c) of updating the top and bottom band lines of the background model by using variance in pixels of the background model; a step (d) of using the background model, and the top and bottom band lines to extract a candidate pedestrian area map wherein pixels out of the top and bottom band lines of the background model updated with respect to each pixel of the current frame are extracted to the candidate pedestrian area map; a step (e) of using the current frame of the video to update the background model wherein the background model of the previous model is used at it is in the candidate pedestrian area and is updated only with respect to the remaining area; a step (f) of inputting the candidate pedestrian area map to a CNN pedestrian classifier to perform classification; and a step (g) of counting the pedestrian in accordance with a classification result. Accordingly, performance of a system is robust to an installation environment such as a photographing distance and angle of a camera, and the system can be operated in a current commercialized embedded board in real time.
Patent KR-20190023032-A (KR)
Inventor: KIM MOON YOUNG
IPC: A01G9/14
Filed: 2017-08-27
Abstract: The present invention relates to a vinyl greenhouse cultivation facility using wires, and more specifically, to a vinyl greenhouse cultivation facility using wires, which has columns installed in the front and back of a vinyl greenhouse and uses the wires to install a support structure in the longitudinal direction. A wedge type temporary fixing member is installed so that the wires are firmly held and fixed onto the columns. A turnbuckle unit is additionally installed to adjust the length in fine scales. The vinyl greenhouse cultivation facility includes: columns (10) installed on the front and back of a cultivation vinyl greenhouse; support wires (20) for connecting the columns (10) in a suspended manner; a wedge type temporary fixing member (30) for holding and fixing the support wires (20); and a turnbuckle unit (40) for adjusting the length of the support wires (20) in fine scales.
Patent KR-20180025266-A (KR)
Inventor: MIYAZAKI TADAKI
IPC: G03F9/00
Filed: 2017-08-30
Abstract: The present invention relates to a position detection method which is to detect a position of a target object in an image using a template having first to N^th feature points. The position detection method includes a process to acquire an indicator representing a correlation between the template and the image through repetitive treatment by setting the first to n^th (n <= N) feature points as noticing feature points in order, with respect to each relative position of the temperate for the image. If the noticing feature point is the J^th feature point, determination is made whether an intermediate indicator representing the correlation derived based on the treatment of the first to J feature points satisfies condition to halt. If the intermediate indicator satisfies the condition to halt, treatment of the (J + 1)^th and the later feature points is halted.