baber/WOPTO huggingface dataset:
Patent KR-20190139510-A (KR)
Inventor: KIM DONG HYUN
IPC: H01M10/0525
Filed: 2018-06-08
Abstract: The present invention relates to negative electrode slurry and a manufacturing method thereof. The negative electrode slurry includes lithium titanium oxide (LTO), a carboxylic acid-containing polymer dispersant, a binder and an aqueous solvent. The carboxylic acid-containing polymer dispersant has a weight average molecular weight (Mw) of 2,500 to 500,000, and is contained in an amount of 1.5-20 parts by weight based on 100 parts by weight of titanium oxide.
Patent KR-20190000794-A (KR)
Inventor: REIMANN DANIEL
IPC: G05D1/02
Filed: 2018-06-14
Abstract: The present invention relates to a method for coordinating emergency braking of a platoon of communicatively coupled vehicles and a system thereof capable of avoiding or at least reducing a subsidiary danger like a rear-end collision. The method for coordinating emergency braking of a platoon of communicatively coupled vehicles comprises the steps of: centrally determining an individual braking control setting of one or more vehicles of the platoon by a management main body managing the platoon responding to an emergency situation; communicating the individual baking control setting to one or more vehicles of the platoon from the management main body; and braking one or more vehicles of the platoon in accordance with each individual barking control setting received from the management main body.
Patent KR-20190143104-A (KR)
Title: Packer
Inventor: LEE SUNG MI
IPC: B05C5/02
Filed: 2018-06-20
Abstract: The present invention relates to a filler injection packer comprising: a coupling member including a through-hole inside, into which a filler is injected, a space portion with an expanded inside diameter at one end of the through-hole, and thread portions formed along an outside diameter at both ends; a nozzle unit coupled to the thread portion at one end of the coupling member and having a nozzle hole; a steel ball inserted into the space portion of the coupling member; an elastic member configured to elastically support the steel ball to the through-hole; cylindrical rubber tubes inserted into the outside diameter of the coupling member; and an injection unit fastened to the thread portion at the other end of the coupling member and having an injection hole therethrough to which the filler is injected. The injection unit includes: a fixed unit fastened to the thread portion formed at the other end of the coupling member, having a first injection hole therein, and a first fastening portion formed at one end; and a separated unit having a second fastening portion at an end to be fastened to the first fastening portion of the fixed unit and a second injection hole therein. Since the injection unit is divided into the fixed unit and the separated unit and the fixed unit and the separated unit are fastened to each other through the first and second fastening portions, the separated unit can be easily separated from the fixed unit by rotating the separated unit after the filler injected. Therefore, it is possible to prevent the filler from flowing back out of the fixing holes after the filler injected, by fundamentally avoiding the weakening of holding and coupling force between fixing holds and the components such as the rubber tubes tightly held in the fixing holes.
Patent KR-20190143711-A (KR)
Inventor: LEE SE JIN
IPC: B63B25/16
Filed: 2018-06-21
Abstract: The present invention relates to a liquefied natural gas cargo hold. Specifically, according to one embodiment of the present invention, provided is a liquefied natural gas cargo hold, which includes: a plurality of corner insulation panels having a curved shape, arranged in a row, and spaced apart by a predetermined interval; and a reinforcing panel provided on an inner surface of the plurality of corner insulation panels, wherein the reinforcing panel is formed with a penetration hole communicating with a spaced space formed between two adjacent corner insulation panels of the plurality of corner insulation panels.
Patent KR-20190010439-A (KR)
Inventor: KOBAYASHI DAI
IPC: G01R31/28
Filed: 2018-07-09
Abstract: The present invention provides a substrate mounting table which is able to increase in-plane uniformity of a temperature. The substrate mounting table of an embodiment of the present invention is a substrate mounting table used for inspecting an electrical characteristic of a semiconductor device formed on a substrate, has a plurality of layers divided in a vertical direction with a load surface loading the substrate, and in at least two layers of the plurality of layers, has a refrigerant flow path having an inlet part and outlet part on an outer circumferential part of the layer among at least two layers.
Patent KR-20200006894-A (KR)
Inventor: KIM DO WAN
IPC: A61L2/22
Filed: 2018-07-11
Abstract: The present invention relates to an antibacterial aerosol can for refreshing a mattress, which is to control and prevent ticks and harmful insects inhabited and propagated in the mattress. According to the present invention, the antibacterial aerosol can for refreshing a mattress comprises: a storage can filled with and compressing a refreshing antibacterial and functional aerosol including, with respect to the total volume of the inner space of the storage can, 50 to 70% of nitrogen, 0 to 5% of oxygen, 30 to 50% of an antibacterial aerosol (tick and harmful insect control agent), and 5 to 10% of a functional aerosol (functional aroma, such as phytoncide, pine needle, lavender, rose and the like, helping a deep sleep and nerve stability); a spray nozzle installed on the upper end of the storage can to spray the refreshing antibacterial and functional aerosol to the outside; a connection and fixing component including a nozzle insertion unit which is detachably coupled to the spray nozzle and has the spray nozzle press-fit and coupled thereto, and a hose which communicates with the nozzle insertion unit to introduce the refreshing antibacterial and functional aerosol sprayed from the nozzle installed on the upper part of the storage can to the inner space of the mattress; a connection component connected to the spray nozzle installed on the upper part of the can; a connection component inserted into the inner part of the mattress to be connected and fixed to the same; and a connection hose connecting two connection components.
Patent KR-20200011637-A (KR)
Inventor: WUN BYUNG CHUN
IPC: E02D17/04
Filed: 2018-07-25
Abstract: A casing used in a CIP construction method, as a casing used in the cast-in place pile (CIP) construction method forming an earth retaining structure, includes a cylindrical casing part having a hollow therein and a concave casing part formed on one side of the cylindrical casing part and having a concave part. In a lower portion of the cylindrical casing part, a penetration hole penetrating the cylindrical casing part and the concave casing part is formed. In a side portion of the concave casing part, an injecting hole is formed. An injection object, which is injected into the injecting hole, is introduced into the cylindrical casing part through the penetration hole.
Patent KR-20200012208-A (KR)
Title: Electrical contact terminal
Inventor: OGAWA KENJI
IPC: C25D5/12
Filed: 2018-07-26
Abstract: The present invention provides an electrical contact terminal which has excellent corrosion resistance and can reduce manufacturing costs of a product at the same time. The electrical contact terminal comprises: a conductive substrate; a first plating film including nickel (Ni) on the conductive substrate; a second plating film including a nickel-tungsten (Ni-W) alloy on the first plating film; a third plating film including gold (Au) on the second plating film; and a fourth plating film including platinum (Pt) on the third plating film.
Patent KR-20200017671-A (KR)
Title: A peeling machine
Inventor: PARK DONG JAE
IPC: A22C25/08
Filed: 2018-08-09
Abstract: The present invention relates to a stripper. More specifically, provided is a stripper capable of easily slicing a large amount of fish, comprising: a guide plate into which an object is introduced; a shelf part spaced apart from the guide plate at a predetermined interval; and a stripping part fastened to a specific area of the shelf part and removing outer skin of the object introduced into the guide plate. The stripping part comprises: a stripping cutter part; a fixed support part located at the bottom end of the stripping cutter part; a movement support part spaced apart from the fixed support part at a predetermined interval; and an elastic body part disposed between the fixed support part and the movement support portion.
Patent KR-20200020199-A (KR)
Title: Pipe for promoting the growth of fine roots of landscape trees
Inventor: OH JANG KEUN
IPC: A01G7/06
Filed: 2018-08-16
Abstract: The present invention relates to a fine root growth induction pipe which comprises: a plurality of bent portions which are bent to form slits in the vertical direction; and a plurality of connecting portions forming a space in which soil and roots of landscaping trees are located by connecting gaps among the bent portions.
Patent KR-20200030262-A (KR)
Title: Manufacturing method of the dash board cover and the dash board cover
Inventor: LEE SEOUNG HOON
IPC: B29C51/42
Filed: 2018-09-12
Abstract: The present invention relates to a manufacturing method of a dash board cover and a dash board cover manufactured by the method and, more specifically, to a manufacturing method of a dash board cover, which manufactures a single fabric without sewing by vacuum-pressing a molded jig consisting of the same shape as a shape of a desired target dash board for the heated fabric, and to a dash board cover manufactured by the method.
Patent KR-20190038333-A (KR)
Title: Apparatus and Method for Reconstructing Magnetic Resonance Image use Learning, Under-sampling Apparatus and Method about it, and Recording Medium thereof
Inventor: SEO JIN KEUN
IPC: A61B5/055
Filed: 2018-09-14
Abstract: Disclosed are an under-sampling apparatus for restoring a magnetic resonance image using machine learning and a method thereof, an apparatus for restoring a magnetic resonance image using machine learning and a method thereof, and a recording medium therefor. The under-sampling apparatus includes: an area setting unit setting an area corresponding to the center of a first k-space image as a first area and setting the remaining area as a second area; and an under-sampling unit performing full-sampling for the first area and performing under-sampling for the second area to perform under-sampling for the first k-space image, wherein the under-sampling performed on the second area includes selecting lines at predetermined intervals and then performing full-sampling only for the selected lines. The under-sampling apparatus can obtain a high-quality restored magnetic resonance image while reducing a photographing time.
Patent KR-20200035545-A (KR)
Title: Country house boiler system
Inventor: JANG BYEONG NAM
IPC: F24D11/00
Filed: 2018-09-27
Abstract: The present invention relates to a country house boiler system using residual heat. The country house boiler system using residual heat includes: a country house; a red clay sauna prepared separately from the country house; a furnace prepared in the red clay sauna for the operation of the red clay sauna; a heating tank connected to the furnace, and heating water with a heat source generated when the furnace is being stoked; a circulation hot water tank prepared between the red clay sauna and the country house, and storing hot water heated in the heating tank; a first pump placed between the heating tank and the circulation hot water tank, and circulating water into the heating tank and the circulation hot water tank; and a second pump placed between the circulation hot water tank and the country house, and supplying the hot water in the hot water tank to the country house. Therefore, the country house boiler system is capable of significantly reducing costs for heating or hot water.
Patent KR-20200035790-A (KR)
Title: Method and apparatus for transmisison of harq-ack in wireless communication system
Inventor: PARK SUNG JIN
IPC: H04B7/0456
Filed: 2018-09-27
Abstract: According to embodiments of the present invention, disclosed is a method for allowing a terminal to transmit a hybrid automatic repeat request-acknowledgement (HARQ-ACK) to a base station. The method comprises the steps of: receiving a plurality of physical downlink shared channels (PDSCHs) from the base station; determining HARQ-ACK codebook information for the plurality of PDSCHs based on HARQ-ACK timing information; and transmitting a plurality of HARQ-ACKs for the plurality of PDSCHs to the base station through one slot based on the determined HARQ-ACK codebook information.
Patent KR-20190114713-A (KR)
Title: Block copolymer composition
Inventor: HONG YOON KI
IPC: C08L53/00
Filed: 2018-10-02
Abstract: The present invention relates to a block copolymer composition having excellent processability, which satisfies following physical property conditions: (1) 70,000 to 120,000 g/mol of a weight average molecular weight (Mw); (2) 1.0 to 2.0 of a polydispersity index (PDI); (3) -55 to -30°C of a glass transition temperature (Tg); and (4) 0.2 to 3.0 g/10 minutes of a melt index (MI, 230°C, 5 kg loading condition).
Patent KR-20200042355-A (KR)
Title: Video surveillance system and control method thereof
Inventor: CHEONG DAE SUNG
IPC: H04N7/18
Filed: 2018-10-15
Abstract: Disclosed are a video surveillance system capable of providing location tracking convenience when specific events such as disappearance, car accidents, and the like occur and a control method using the same. A video surveillance device included in the video surveillance system comprises: a camera; a beacon module receiving a beacon signal from a beacon device placed near the video surveillance device, wherein the beacon signal includes beacon identification information (ID); and a processor controlling to store the beacon identification information (ID) together in storing a video recorded by the camera.
Patent KR-20200042738-A (KR)
Inventor: LEE JANG WOO
IPC: H01L23/31
Filed: 2018-10-16
Abstract: Provided is a semiconductor package. The semiconductor package may comprise: a first package substrate; a first semiconductor chip on the first package substrate; a plurality of first chip connection units for connecting the first package substrate and the first semiconductor chip; an interposer positioned on the first semiconductor chip and having a width wider than that of the first semiconductor chip in a parallel direction on an upper surface of the first package substrate; and an upper filling layer comprising a center part between the first semiconductor chip and the interposer and an edge part surrounding the center part and having a thickness thicker than that of the center part in a vertical direction on the upper surface of the first package substrate. According to the present invention, deflection of the interposer in the semiconductor package can be reduced.
Patent KR-20200049147-A (KR)
Inventor: OH CHANG SOO
IPC: F16L55/00
Filed: 2018-10-31
Abstract: The present invention relates to a pipe shaking prevention strut capable of adjusting a bracket gap, which can be installed on the wall surface of a building to support a pipe against external impact such as an earthquake. The pipe shaking prevention strut comprises: a fixed piece fixed to the wall surface of a building; a support hinge-coupled to one end of the fixed piece; a pipe accommodation piece having an inner space indented inward to accommodate a pipe therein to be coupled to the support; and coupling brackets connecting the support to both ends of the pipe accommodation piece having the inner space. The coupling brackets each include: a pair of semicircular pieces mutually coupled with the pipe accommodation piece interposed therebetween to accommodate the support therein; and spacer parts adjusting the gap between the pair of semicircular pieces for accommodating the support. According to the present invention, the pipe shaking prevention strut allows the gap between the support coupled to the pipe accommodation piece to be adjusted by using the coupling brackets to strongly couple the support to the pipe accommodation piece even when the support is changed according to the weight of the pipe, thereby reducing production costs and facilitating assembly work.
Patent KR-20200051378-A (KR)
Inventor: CHOI HAK
IPC: C10G31/09
Filed: 2018-11-05
Abstract: Provided is an apparatus for separating oil from cashew nut shell liquid (CNSL) sludge. In particular, the apparatus comprises: a mixer-separator device which includes a mixing tank for mixing, under stirring, a nonpolar solvent with CNSL sludge generated from a CNSL de-metaling process, and includes a separating tank for separating an effective component, CNSL, from the mixture; a first blocking plate and a second blocking plate, which are disposed between the mixing tank and the separating tank inside the mixer-separator device, and have a zigzag shape to distinguish the mixing tank and the separating tank from each other; a plate-shaped filter which is installed in the separating tank to perform separation by difference in viscosity between high-viscosity polar waste liquid and low-viscosity solvent-containing CNSL; an outlet which is provided at a lower part of a rear end of the filter in order to separate the high-viscosity polar waste liquid separated by the plate-shaped filter by difference in specific gravity; a first discharge hole which is disposed at an upper part of a rear end of the separating tank to discharge the non-polar solvent-containing CNSL; a second discharge hole which is disposed at a lower part of the first discharge hole to discharge the polar waste liquid; a third blocking plate which is disposed between the first discharge hole and the second discharge hole to distinguish the non-polar solvent-containing CNSL and the polar waste liquid; and a heating member which is disposed at a lower part of the separating tank inside the mixer-separator device.
Patent KR-20200053846-A (KR)
Title: Golf swing practice apparatus
Inventor: HONG DOO HO
IPC: A63B69/36
Filed: 2018-11-09
Abstract: The present invention provides a golf swing practice apparatus that is easy to carry and can accurately sense a user′s swing. The golf swing practice apparatus according to an aspect of the present invention includes: a sensing unit for detecting swing by detecting the movement of a golf club; a hitting signal generating unit that determines the swing to generate a hitting signal; and a swing-sensing unit coupled to the golf club and receiving the hitting signal to generate vibration, wherein the sensing unit is coupled to a mobile device to transmit information to the mobile device.
Patent KR-20190062198-A (KR)
Title: Float glass manufacturing method, and float glass
Inventor: INOUE SHUNJI
IPC: C03B25/04
Filed: 2018-11-14
Abstract: An objective of the present invention is to provide a float glass manufacturing method capable of acquiring a large float glass with a small thickness variance. According to the present invention, the float glass manufacturing method continuously supplies molten glass on molten metal in a bath, forms a glass ribbon while moving the molten glass on the molten metal, and performs annealing for the glass ribbon while moving the glass ribbon in an annealing furnace. When a zone, in which the viscosity in the lateral center of the glass ribbon on the molten metal is equal to or greater than 10^4.5 dPa·s, and is equal to or less than 10^7.5 dPa·s, is called as a forming zone, formula (1), D0 >= 1.0×V+30, is satisfied, wherein D0 (unit: mm) is the depth of the molten metal in the forming zone and V (unit: m/min) is the transfer speed of the glass ribbon in the annealing furnace.
Patent KR-20200059582-A (KR)
Inventor: PARK SEOK KYU
IPC: F25B21/02
Filed: 2018-11-21
Abstract: The present invention relates to a temperature control device for a thermoelectric element module. With the present invention, it is possible to adjust the level of cooling in accordance with the temperature of an adjustment target and the ambient temperature while separating control and drive power sources from each other. The temperature control device for a thermoelectric element module includes: a control power source (17) supplying electric power to a control module (11); a thermoelectric module (13) including a thermoelectric element and driven by a drive power source (12) separate from the control power source (17); a detection sensor (15) detecting the temperature of a cooling target (14); and an operation data unit (16) determining the level of operation of the thermoelectric module (13) based on the temperature information detected at the detection sensor (15). The operation of the drive power source (12) is controlled in accordance with a drive signal transmitted from the control module (11) and electrical separation from the drive power source (12) is performed.
Patent KR-20200061862-A (KR)
Title: Traditional hanji-based conductive fiber coated with carbon and method of manufacturing super capacitor using it
Inventor: PARK SOO JIN
IPC: H01G11/84
Filed: 2018-11-26
Abstract: The present invention relates to a traditional Hanji-based conductive fiber coated with carbon and a method of manufacturing a super capacitor using the same. The present invention includes: a traditional Hanji-based conductive fiber coated with carbon; the super capacitor using the traditional Hanji-based conductive fiber coated with carbon; a method for manufacturing the traditional Hanji-based conductive fiber coated with carbon; and a method of manufacturing the super capacitor using the traditional Hanji-based conductive fiber coated with carbon. According to the present invention as described above, by providing the traditional Hanji-based conductive fiber coated with carbon and the method of manufacturing the super capacitor using the same, it is effective to provide a method for manufacturing a super capacitor capable of producing a conductive fiber by coating a carbon solution on the traditional Hanji or it is possible to manufacture a supercapacitor capable of scaling up by twisting the sheet.
Patent KR-20200064495-A (KR)
Title: LED lighting apparatus
Inventor: YOO SEUNGBUM
IPC: F21K9/69
Filed: 2018-11-29
Abstract: The present invention relates to an LED lighting device, and more specifically, to an LED lighting device using an LED element. According to the present invention, the LED lighting device comprises: a substrate (200) having a flat upper surface and having at least one LED light source (210) installed; a heat radiating part (300) coupled to a lower surface of the substrate (200) to radiate heat generated from the LED light source (210); and a lens part (100) installed on an upper side of the LED light source (210) to induce light with a preset light irradiation pattern. The lens part (100) comprises: a lens portion (120) having an incident face (121) formed on a lower surface and an emitting face (122) formed on an upper surface at a position corresponding to the LED light source (210); and a linear light deflection portion (100) connected to the lens portion (120) in one side of the lens portion (120) to be formed to protrude integrally with the lens portion (120) so as to deflect light transmitted through the lens portion (120) in a predetermined direction based on the center of a light axis of the LED light source (210). The linear light deflection portion (110) comprises: a vertex portion (111) of a straight line having a length greater than the maximum width of the lens portion (120) at a position higher than the vertex of the lens portion (120); a rear surface portion (112) connected to the vertex portion (111) and having a rear surface facing the lens portion (120); and an inclined portion (113) connected to the vertex portion (111) and formed to be inclined downwardly towards the lens portion (120).