baber/WOPTO huggingface dataset:
Patent KR-20210033130-A (KR)
Title: System for suppressing fire and floater with the system
Inventor: KIM JAE GWAN
IPC: A62C35/68
Filed: 2019-09-18
Abstract: Provided are a system for extinguishing fire, which is able to extinguish a fire by using liquid at an extremely low temperature when a fire arises in a battery room, and a floating structure having the same. The floating structure comprises: a ship body; a battery room which includes a plurality of battery modules, and which supplies power to a load equipment placed on the ship body by using the battery modules; and the system for extinguishing a fire which extinguishes a fire in the battery room. The system for extinguishing a fire includes: a control unit which determines whether there has arisen a fire in the battery room or not; a second spray unit which, when it is determined that there has arisen a fire in the battery room, sprays a fire-extinguishing fluid into the battery room, and discharges oxygen gases existing in the battery room to the outside; and a first spray unit which, when it is determined that there has arisen a fire in the battery room, sprays a liquid at an extremely low temperature into the battery room and thereby extinguishes the fire. The present invention aims to provide a system for extinguishing a fire and the floating structure having the same, which are able to extinguish a fire in the battery room in the early stage.
Patent KR-20210033757-A (KR)
Title: Memory device and operation method thereof
Inventor: KWON HYUNG DAL
IPC: G06F17/16
Filed: 2019-09-19
Abstract: Disclosed are a memory device and operation method thereof. The memory device according to one embodiment of the present invention comprises: a memory module storing input data and filter data for convolution operation; and a function module transforming and outputting at least a part of data according to a parameter of the convolution operation within a clock cycle corresponding to a read command in response to the read command of at least a part of input data and filter data.
Patent KR-20190117428-A (KR)
Inventor: LEE MIN KYUNG
IPC: A61J7/04
Filed: 2019-09-28
Abstract: The present invention relates to a system of reminding a medication time and enabling a user to conveniently take medicines, and more specifically, to a system of reminding a medication time and enabling a user to conveniently take medicines, which comprises: a smartphone for setting a notification of a medication time; a medicine container for storing medicines; a lid formed on an upper portion of the medicine container and configured to open and close the medicine container; a motor for rotating the lid; and a communication unit for enabling the motor to drive according to signals of a notification process. The system is configured to perform: a signal input process of inputting a medication time to the smartphone; the notification process for enabling the smartphone to be vibrated or emit light at a time set by the user after the signal input process; a touch operation process for enabling a notification window to be displayed on the smartphone and the user to touch a medicine notification service on the smartphone; a signal transmission process of transmitting Bluetooth signals of the smartphone to the medicine container after the touch operation process; a signal compatibility process of receiving, by the medicine container, the Bluetooth signals and enabling the medicine container to be compatible after the signal transmission process; and a process of opening, by the motor of the medicine container that receives the Bluetooth signals from the smartphone, the lid of the medicine container suitable for the user by user′s touch of the notification after the compatibility process. The system of reminding a medication time and enabling a user to conveniently take medicines can enable a user to further conveniently take and manage medicines by solving problems of a conventional medicine container, such as an easy access by a child, easy exposure of medicines to the air, an inconvenient necessity of separately preparing medicines for an individual user, and damage caused to people around the medicine container by a notification that makes a loud sound.
Patent KR-20210038097-A (KR)
Title: Dewatering apparatus for producing sludge cake, sludge cake manufacturing apparatus comprising the same and method for manufacturing sludge cake using same
Inventor: KIM JIN KUK
IPC: C02F11/00
Filed: 2019-09-30
Abstract: The present invention relates to a manufacturing method of a sludge cake by dewatering sludge subjected to one or more processes among processes including precipitation, concentration and digestion in the first settling basin, wherein the dewatering process is performed by mixing waste tire powder with sludge.
Patent KR-20200132635-A (KR)
Inventor: PARK JI HYUN
IPC: C08F4/64
Filed: 2019-09-30
Abstract: The present invention relates to a polyolefin-polystyrene multi-block copolymer having a structure in which a polystyrene chain is attached to both ends of a polyolefin chain, and a manufacturing method thereof. The present invention has excellent low-temperature impact strength.
Patent KR-20190117461-A (KR)
Inventor: KIM IG KYUN
IPC: H04N19/56
Filed: 2019-10-10
Abstract: A method for extracting an effective motion vector in motion search and an apparatus thereof are disclosed. The method for extracting an effective motion vector comprises: a step of determining a search start position in an original image to perform a spiral motion search; and a step of determining whether to perform a search in a sub-sampled image during a P-picture search. Detection accuracy can be improved by detecting a plurality of motion vector candidates by a subsampling search, which is a new hierarchical spiral motion search method that plurally combines an extension template with a spiral motion search while using a sub-sampled image.
Patent KR-20200041802-A (KR)
Title: Briquetting equipment using agricultural waste
Inventor: JEONG JEONG HOON
IPC: C10L5/44
Filed: 2019-10-11
Abstract: The present invention relates to an eco-friendly solid fuel briquette manufacturing apparatus using agricultural waste which can reduce retreatment costs of waste. The eco-friendly solid fuel briquette manufacturing apparatus using agricultural waste comprises: a frame unit including a lower driving frame having an embedded rotating device, a feeding device to feed a prescribed amount of agricultural waste, an ascending frame to ascend and operate for manufacture of an eco-friendly solid fuel briquette, a hydraulic device to lift the ascending frame, a conveyor to transport a formed eco-friendly solid fuel briquette, and a solid fuel briquette discharge member which is mounted on a rear portion of the ascending frame and pushes the formed eco-friendly solid fuel briquette towards the conveyor when the ascending frame descends and operates; a forming unit rotatably coupled to an upper portion of the lower driving frame, and configured to use agricultural waste supplied from the feeding device to form the agricultural waste into an eco-friendly solid fuel briquette; and a manufacturing driving unit to compress the agricultural waste while being inserted into the forming unit depending on whether the hydraulic device operates to manufacture an eco-friendly solid fuel briquette.
Patent KR-20200045958-A (KR)
Title: Guide module for making a movement plane
Inventor: GUGLIELMI DARIO
IPC: B65G13/10
Filed: 2019-10-14
Abstract: An objective of the present invention is to provide a guide module for making a movement plane and a relative modular movement plane that can allow more complete and/or precise control of the position and movement parameters of a package. To this end, explained is a guide module (1) for making a movement plane, which comprises: a rotating unit (20) rotatable about a longitudinal axis (Z); a ball (30) which is mounted by each operating pin (31) on the rotating unit (20) to be able to rotate with respect to the rotating unit (20) about a transverse axis (X) which is perpendicular to the longitudinal axis (Z) and fixed with respect to the rotating unit (20); a first actuator (52) which acts on the rotating unit (20) to move the rotating unit (20) in an adjustable manner about the longitudinal axis (Z); and a second actuator (54) which acts on the operating pin (31) of the ball (30) to move the ball (30) about the transverse axis (X).
Patent KR-20200096075-A (KR)
Inventor: KWON YONGWOO
IPC: D06F37/28
Filed: 2019-10-14
Abstract: The present invention relates to a laundry treatment apparatus, which includes: a main body having a front panel with a laundry inlet port; a laundry accommodation part installed inside the main body and accommodating the laundry; and a door rotatably mounted on the front panel of the main body to open and close the laundry inlet port, wherein the door includes: an outer frame having an opening and disposed toward an outside of the main body; a windshield installed on a front panel of the outer frame to cover the opening; an inner frame coupled to a rear surface of the outer frame and disposed toward an inside of the main body; and a plurality of hooks for fastening the outer frame to the inner frame. Accordingly, the fastening force of the outer frame and the inner frame can be increased.
Patent KR-20210047409-A (KR)
Title: Device of self pulmonary rehabilitation
Inventor: CHOI HEE EUN
IPC: A61M16/20
Filed: 2019-10-21
Abstract: The present invention relates to an apparatus for self-breathing rehabilitation to induce coughing in a patient with weakened breathing ability. According to the present invention, the apparatus comprises: a main body; a mask worn on a patient's face and connecting one side and an air supply hose to allow the patient to breathe; an air conditioning unit disposed on the main body and supplying air to the patient through the air supply hose or exhaling the air from the patient to induce coughing; a measurement unit measuring the flow rate or pressure of the air moving through the air supply hose to output a corresponding signal; a control unit measuring the maximum cough flow rate and respiratory muscle strength of the patient according to the output signal of the measurement unit and performing breathing training for the patient on the basis of the measurement result; and a power supply unit providing power to the air conditioning unit, the measurement unit and the control unit. Accordingly, the apparatus can supply air to a patient with reduced breathing ability, can induce exhalation to induce coughing in the patient so that secretions can be discharged from the lungs or airways, and can strengthen respiratory muscles of a patient with weakened breathing ability to increase breathing ability.
Patent KR-20210047472-A (KR)
Inventor: KIM HYUN JUN
IPC: F02M37/10
Filed: 2019-10-22
Abstract: The present invention relates to a polyacetal resin composition comprising a novel composition and a vehicle fuel pump module with excellent acid resistance, molded by using the same. The polyacetal resin composition includes a polyacetal resin, ultra-high molecular weight polyethylene, an additive and a metal oxide.
Patent KR-20210049448-A (KR)
Title: Process for preparing ingredient feed using by-product of pine nuts.
Inventor: KIM MIN GYU
IPC: A23K10/14
Filed: 2019-10-25
Abstract: The present invention relates to a feed ingredient manufacturing method using a pine nut byproduct. The present invention includes: (a) roasting pine nuts; (b) separating the roasted pine nuts into oil and pulp with an oil press; (c) pulverizing the pulp to a size of 200 to 600 micrometers; (d) drying pine needles and pulverizing the needles to a size of 200 to 400 micrometers; (e) grinding dried edible mushrooms to a size of 50 to 100 micrometers; (f) mixing the ingredients from (c) and (d) at a weight ratio of 10:90 to 50:50; (g) mixing the ingredient from (f) and the mushroom powder from (e) at a ratio of 30:70 to 60:40; (h) adding water to the mixture from (g) and performing fermentation enzyme inoculation; (i) fermenting the ingredient from (h) for 5 to 7 days at 30 to 40 degrees Celsius; (j) drying the fermented ingredient from (i); and (k) packaging and commercializing the dried ingredient from (j).
Patent KR-20210052887-A (KR)
Title: Driving system of wave generating device
Inventor: LEE SUN HWA
IPC: A63G31/00
Filed: 2019-11-01
Abstract: The present invention relates to a driving system of a wave generator which is installed in an indoor swimming pool or the like to artificially generate waves. The driving system of a wave generator comprises: a wave generator having a wave generation unit rotating back and forth by a pair of a left and a right pneumatic cylinder to be installed on a wall of a swimming pool; a solenoid valve connected to the pair of pneumatic cylinders via an air hose to supply compressed air for driving the wave generation unit forward and backward through a first output port and a second output port; a compressor which supplies compressed air to an input port of the solenoid valve; and a control unit which controls the solenoid valve to sequentially perform output to the first output port and the second output port. Accordingly, electric shock and noise problems caused by driving the wave generator can be resolved.
Patent KR-20210054685-A (KR)
Title: Mask diffuser
Inventor: OH BYOUNG HEE
IPC: A61L9/12
Filed: 2019-11-06
Abstract: The present invention provides a diffuser for a mask, whereby a wearer can select and use a fragrance material according to his/her taste or use and a respirator that opens only when exhaling is provided so that the wearer can breathe comfortably. To this end, the diffuser for a mask comprises: an installation hole perforated in a face mask unit; a diffuser housing composed of a flange with an outer diameter larger than that of the installation hole and an extension pipe extending from the flange and entering the installation hole; a breathing valve installed in the extension pipe for opening a tube when exhaling; a breathing cap that is detachably installed in the diffuser housing from the outside of the face mask unit by pressing the extension pipe inside with the installation hole therebetween and discharges exhaled breath when the breathing valve is opened; a diffuser unit formed concavely on the inner surface of the flange and filled with aromatic substances; and a removable packaging material that is attached to the inner surface of the flange including the diffuser unit to prevent volatilization of aromatic substances. In addition, a dial unit having a cutout protrusion for cutting the packaging material of the diffuser unit is provided. According to the technical structure, as the present invention is configured to be filled with or receive fragrance materials, the wearer can select and use fragrance materials, such as fragrances, drugs, or the like according to the taste or use thereof. In addition, the respirator that opens only when exhaling is provided so that it is possible to breathe comfortably without deteriorating the original function of the mask to expect aromatherapy treatement at the same time. Moreover, since the wearer can control the intensity of fragrances, when unnecessary, fragrances are restricted. Thus, it is possible to prevent excessive consumption and misuse of the fragrances.
Patent KR-20200136300-A (KR)
Inventor: KIM JAE IL
IPC: H04N19/11
Filed: 2019-11-06
Abstract: Disclosed are a method of constructing intra mode candidates and an apparatus for decoding an image. According to an embodiment of the present invention, a method for constructing intra mode candidates for a chroma block comprises the steps of: determining whether an encoding mode of a luma region corresponding to the chroma block is available; if the encoding mode of the luma region is not available, setting a direct mode (DM) among the intra mode candidates as a default mode; and configuring the intra mode candidates including the DM. Accordingly, by efficiently selecting intra mode candidates for a chroma block and predicting a chroma block more precisely, compression performance may be improved.
Patent KR-20210055918-A (KR)
Title: The manufacturing method of twister-shaped ddulbokki and it's twister-shaped ddulbokki
Inventor: JUNG EUN SUK
IPC: A23L7/109
Filed: 2019-11-08
Abstract: The present invention relates to a method for manufacturing tornado-shaped stir-fried rice cakes using two-stranded rice cakes, and tornado-shaped stir-fried rice cakes manufactured by the method. More specifically, the present invention comprises: a stir-fried rice cake sauce preparation step, which prepares a sauce to be mixed with stir-fried rice cake; a rice cake preparation step, in which rice cake is twisted into a tornado shape and molded into two-stranded rice cakes; a mixing and heating step of mixing the stir-fried rice cake sauce prepared in the stir-fried rice cake sauce preparation step, the rice cake prepared in the rice cake preparation step, and water, and then heating the same; and a freezing step of freezing the mixed and heated stir-fried rice cake. Tornado-shaped stir-fried rice cakes using two-stranded rice cakes manufactured according to the present invention have an effect of providing good feeling and taste to consumers by increasing the aesthetic sense with the sauce having a low sodium content and enhanced nutritious ingredients while having enhanced preference.
Patent KR-20210057361-A (KR)
Title: Variable fence installed on the slope
Inventor: LEE WON KI
IPC: E04H17/06
Filed: 2019-11-12
Abstract: The present invention relates to a variable fence installed on a slope. The fence of the present invention can be installed on a sloping ground, such as a hill, by providing a cross-shaped mesh portion that is crossed to rotate between holding portions erected at regular intervals. By forming a positioning groove recessed inward on the upper and lower surfaces of a horizontal bar, a vertical mesh bar does not change when the cross-type mesh portion is deformed, thereby maintaining the fence firmly. By having an upper blocking portion inserted or separated in the upper portion of a main body of the holding portion, when the location where the fence is installed is on a high ground, there is an effect that the upper blocking portion can be separated and moved easily.
Patent KR-20210059053-A (KR)
Inventor: BAEK YOUN KYOUNG
IPC: B01J37/08
Filed: 2019-11-13
Abstract: The present invention relates to a method for preparing a catalyst and a catalyst obtained thereby. The method for preparing a catalyst includes the steps of: preparing a precursor solution containing an iron precursor, a nickel precursor and a silica precursor; spraying the precursor solution to form iron/nickel/silica precursor liquid droplets; drying the iron/nickel/silica precursor liquid droplets to obtain iron/nickel/silica precursor particles including the iron precursor and nickel precursor particles supported in a silica precursor matrix; and heat treating the iron/nickel/silica precursor particles to obtain iron-nickel-oxide/silica composite powder including iron-nickel-oxide particles supported in a silica matrix. According to the present invention, it is possible to provide an iron-nickel-oxide-based catalyst using no rare earth metal element, and a method for preparing the same.
Patent KR-20210060044-A (KR)
Inventor: KU HYUNCHUL
IPC: H01P1/18
Filed: 2019-11-18
Abstract: The present invention relates to a phase shifter, wherein the phase shifter comprises: a pair of reflective loads disposed and spaced apart with an interval; and a hybrid coupler disposed so as to connect the pair of reflective loads and an input/output port, wherein the reflective load may be formed of a series connection between a varactor diode and a transmission line. Therefore, the present invention is capable of reducing resonance loss due to resistance.
Patent KR-20210060964-A (KR)
Inventor: KIM GUN HO
IPC: G01N33/483
Filed: 2019-11-19
Abstract: The present invention provides a cell experiment system which can measure a signal of a cell in relation to a rapid and precise cooling situation. The cell experiment system comprises: a cell reception unit receiving cells; a cooling unit generating at least one temperature gradient in the cell reception unit and cooling the cells; and a sensor unit measuring a signal generated from at least one of the cells.
Patent KR-20210062885-A (KR)
Title: High strength api line pipe steel with excellent dwtt ductility and manufacturing method thereof
Inventor: KANG DONG HOON
IPC: C22C38/44
Filed: 2019-11-22
Abstract: According to one perspective of the present invention, a manufacturing method of steel for a line pipe comprises: a step of reheating a slab containing 0.05-0.1 wt% of carbon (C), 0.1-0.4 wt% of silicon (Si), 1-1.8 wt% of manganese (Mn), 0-0.03 wt% (excluding 0 wt%) of phosphorus (P), 0-0.005 wt% (excluding 0 wt%) of sulfur (S), 0.02-0.06 wt% of soluble aluminum (S_Al), 0-0.3 wt% (excluding 0 wt%) of copper (Cu), 0-0.3 wt% (excluding 0 wt%) of chromium (Cr), 0-0.3 wt% (excluding 0 wt%) of molybdenum (Mo), 0-0.3 wt% (excluding 0 wt%) of nickel (Ni), 0-0.3 wt% (excluding 0 wt%) of niobium (Nb), 0-0.06 wt% (excluding 0 wt%) of vanadium (V), 0-0.02 wt% (excluding 0 wt%) of titanium (Ti), and 0-0.0005 wt% (excluding 0 wt%) of boron (B), and including the remainder consisting of iron (Fe) and other inevitable impurities at 1,030-1,120°C; a step of hot-rolling the heated slab at an FRT of 730-800deg;C to obtain a hot-rolled steel sheet; and a step of cooling the hot-rolled steel sheet to an FCT of 450-600°C at a cooling rate of 20-70°C/s.
Patent KR-20210070151-A (KR)
Title: Lego Desk
Inventor: KIM MIN SU
IPC: A47B1/08
Filed: 2019-12-04
Abstract: The present invention relates to a LEGO-type desk having a stud, unlike a conventional desk used in an innovation school where group activities frequently occur and desks are easily separated or shake when the desks are joined to one another for group activities, which causes pencil cases, pens, other stuffs to fall down frequently, thereby providing inconvenience to users. The LEGO-type desk of the present invention has a stud and a groove such that two desks can be joined to each other, thereby preventing the two desks from being separated or shaking. The stud and the groove in the desk provide user convenience and prevent a joined structure of the two desks from shaking. The LEGO-type desk of the present invention is a desk capable of being attached or detached, which comprises: a body (1) having curved corners, which is made of a coated wood material to have a stud (10) with good frictional force; the stud (10) made of rubber having good frictional force, which causes two bodies (1) to be joined to each other by being affected by the stud; and a groove (10-1) formed on the body, which prevents two kinds of desks from being produced. The LEGO-type desk further comprises a holding stage (20) and a holding protrusion (20-1) which add frictional force to the stud (10) and the groove (10-1). Accordingly, the LEGO-type desk has the stud and the groove which enable two desks to be joined into each other, thereby preventing the two joined desks from being separated or shaking due to small impact. Therefore, the LEGO-type desk can be more conveniently and easily used as the innovation school tends to increase recently. The stud is made of a silicone material or a rubber material, so that there is no possibility of hurting a user and when a hinge is attached, the desk can be placed in a folded structure. In addition, a bag and the like can be hung on the stud, thereby providing highly practical usage. Moreover, the LEGO-type desk can be easily used by anyone, and address the problem of inconvenience.