baber/WOPTO huggingface dataset:
Patent KR-20180125132-A (KR)
Title: Outer Rotor Type Fan Motor and Electronic Device comprising the same
Inventor: HONG KI HWAN
IPC: H02K5/04
Filed: 2017-05-13
Abstract: The present invention relates to an out rotor type fan motor and an electronic device including the same. The out rotor type brushless fan motor comprises: a motor part including a stator, a rotor disposed at an interval on an outer circumferential surface of the stator, and a rotating shaft disposed at the center of the rotor; a fan member allowing an impeller to rotate according to rotation of the rotating shaft; an upper case having an inlet port for sucking outside air; a lower case sealing the upper case at a lower part to blow air without leakage. In particular, the out rotor type fan motor is capable of reducing noise without decreasing an air feed amount when being driven at the same rotational speed, without review and redesign for the shape and number of blades of the impeller and a volute line of the fan motor case by making the diameter of the inlet port formed in the upper case to be smaller than an outer diameter of the impeller and by forming a protrusion part having an inner circumferential surface vertically protruding along an inner circumferential surface of the inlet port.
Patent KR-20180125269-A (KR)
Title: Graphite-polymer composite material
Inventor: KIM MOON HOE
IPC: H05K7/20
Filed: 2017-05-15
Abstract: Provided is a graphite-polymer composite material. The graphite-polymer composite material according to an embodiment of the present invention comprises: a polymer matrix; a metal supporting layer forming at least one interface with the polymer matrix and having fine irregularities formed on the surface forming an interface with the polymer matrix; and a heat dissipation filler dispersed in the polymer matrix. According to the above, the composite material exhibits excellent heat-dissipating performance and at the same time, the same can be applied to a supporting body and an outer housing of a heat source by securing mechanical strength. Further, since durability is excellent, the long time heat-dissipating performance can be exhibited. Further, since the material is excellent in light weight and economical efficiency, the same can be widely applied to various technical fields requiring heat dissipation.
Patent KR-20170130306-A (KR)
Inventor: AMAHISA KENJI
IPC: H01L21/67
Filed: 2017-05-17
Abstract: The present invention relates to a substrate processing apparatus capable of supplying processing liquid to an upper portion of the substrate. The substrate processing apparatus comprises: a substrate maintaining unit horizontally maintaining a substrate; a substrate rotating unit rotating a substrate maintained in a substrate maintaining unit and rotating around a predetermined vertical axis of rotation; a processing liquid supply nozzle horizontally moving and supplying processing liquid to an upper surface of the substrate maintained in the substrate maintaining unit; a blocking member blocking atmosphere between the blocking member and the upper surface of the substrate maintained in the substrate maintaining unit from ambient atmosphere; an inert gas supply unit supplying inert gas to a gap between the upper surface of the substrate maintained in the substrate maintaining unit and the blocking member; and a blocking member rotating unit rotating the blocking member around the axial line. The blocking member includes: a circular part surrounding a substrate maintained in the substrate maintaining unit; and a pass allowing unit installed at an upper portion thereof and allowing the processing liquid to pass through the circular part. The substrate processing apparatus comprises a controller controlling the blocking member rotating unit and controlling a position of the pass allowing unit in a rotation direction so that the processing liquid supply nozzle may pass through the circular part.
Patent KR-20180130838-A (KR)
Inventor: Han joon kyu
IPC: B21J5/10
Filed: 2017-05-30
Abstract: Provided is a method of manufacturing a pulley for a vehicle compressor, which can make a visible shape close to the pulley design dimensions using a small amount of materials and obtain a pulley by machining the visible shape rapidly and precisely while reducing a worked rate through a post-processing process, thereby remarkably reducing manufacturing costs, and providing easiness in machining, compact texture, and excellent traction power and durability. The method of manufacturing a pulley for a vehicle compressor comprises: a preparing step of annealing and lubricating to perform cold forming of a disc-shaped material; a first cold forging step of making a visible shape of a pulley through cold forging of the prepared disc-shaped material; a second cold forging step of making the visible shape obtained through the first cold forging step into a shape close to design dimensions of the pulley through cold forging; and a post-processing step of making the visible pulley having the shape close to the design dimensions into a perfect shape through rough grinding, piercing and finishing.
Patent KR-20180132368-A (KR)
Inventor: KIM CHI MAN
IPC: C09D7/40
Filed: 2017-06-02
Abstract: The present invention provides a coating composition which contains 60 to 80 wt% of a polyester resin having a solid content of 20 to 40 wt%; 10 to 30 wt% of a pigment; and 10 to 30 wt% of a solvent. The present invention also relates to a coating film using the coating composition. According to the present invention, various colors can be realized by using the coating composition.
Patent KR-20180132384-A (KR)
Inventor: SONG KIE JANG
IPC: B01D35/30
Filed: 2017-06-02
Abstract: The present invention relates to a high viscosity fluid filtering device which optimizes components like an inner tank, a detachable socket, a fixing unit, and a filter unit, simplifies a structure and a configuration, improves convenience of use, improves filtering efficiency, and enhances product competitiveness. To this end, the high viscosity fluid filtering device comprises: an inner tank (210) which accommodates a fluid; a detachable socket (220) which is detachable from the lower end of the inner tank (210); a fixing unit (230) which is formed between the inner tank (210) and the detachable socket (220) and supports the detachable socket (220) to fix and release the detachable socket (220); and a filter unit (240) which is formed between the inner tank (210) and the detachable socket (220) to filter foreign substances contained in the fluid. The inner tank (210) comprises: a body (212) having a first accommodation space (213) formed inside; and a protrusion housing (216) formed at a lower end of the body (212), having a second accommodation space (217) communicating with the first accommodation space (213) inside, and having a streamlined slope unit (215) formed in a streamlined shape at an angle (α) of 120-150° to induce a smooth flow of a fluid between the first and second accommodation spaces (213, 217).
Patent KR-20180133126-A (KR)
Inventor: KIM SHIN HO
IPC: A47J36/08
Filed: 2017-06-05
Abstract: The present invention relates to a novel pressure vessel having excellent safety and a simple structure. In particular, the pressure vessel comprises: a vessel body (100); a lid (200) including a packing insertion portion (210); and an opening/closing means (300). According to the present invention, the lid is prevented from being taken off from the vessel body due to the accidental release of the locking between the lid and the vessel body while cooking.
Patent KR-20180133685-A (KR)
Inventor: PARK DONG IL
IPC: B32B27/30
Filed: 2017-06-07
Abstract: The present invention relates to a multilayer film for packaging a skin, which is excellent in deep drawability and a manufacturing method thereof. Preferably, the present invention is the multilayer film for packaging the skin comprising a skin layer, a core layer and a seal layer. The skin layer includes 25-50 wt% of an ionomer resin and 50-75 wt% of a polyolefin elastomer based on total weight of the skin layer. The core layer includes 50-90 wt% of the ionomer resin and 10-50 wt% of ethylene vinyl acetate based on total weight of the core layer. The seal layer includes 25-50 wt% of the ionomer resin and 50-75 wt% of the polyolefin elastomer based on total weight of the seal layer. The multilayer film for packaging the skin according to the present invention has excellent tensile strength, elongation and shrinkability and is excellent in the deep drawability.
Patent KR-20180135732-A (KR)
Inventor: HONG DONG HEE
IPC: H04W12/06
Filed: 2017-06-13
Abstract: According to an embodiment of the present invention, a content exchange method based on interaction between users comprises the steps of: encrypting, by a first user terminal, content to generate encrypted content, and then, providing a second user terminal with the encrypted content to which identification information is allocated; providing the first user terminal with an encrypted content confirmation request message while the second user terminal receives an operation command signal for the encrypted content from a second user; decrypting, by the second user terminal, the encrypted content to display decrypted content when the first user terminal receives an operation command signal of content corresponding to the encrypted content confirmation request message from a first user; and providing, by the second user terminal, a confirmation notification message for the decrypted content for the first user terminal.
Patent KR-20180136786-A (KR)
Inventor: HAN SANG KI
IPC: D06F58/26
Filed: 2017-06-15
Abstract: According to an embodiment of the present invention, a wall-mounted drum type washing machine comprises: a rear panel mounted on a wall; a tub having cleaning water logged therein and supported by the rear panel; a drum installed to be able to rotate inside the tub and receiving laundry; a tub front panel coupled to the front of the tub to form a space in which the drum is arranged; a drying device coupled to an outer surface of the tub to dry the laundry; a water level sensor coupled to the tub front panel and sensing a pressure inside the tub to determine the quantity of the cleaning water; and a housing coupled to the rear panel to form an exterior. The water level sensor can be arranged in an upper part on the front of the tub front panel. By including the drying device in the drum type washing machine, the drying efficiency can be increased.
Patent KR-20190000415-A (KR)
Inventor: LEE YOUNG JUN
IPC: F16D48/02
Filed: 2017-06-22
Abstract: A system for controlling a hybrid vehicle is disclosed. The system comprises: an engine and a motor; a clutch selectively connecting and separating a rotary shaft of the engine and another rotary shaft of the motor; a transmission connected to the rotary shafts of the engine and the motor; an electric oil pump supplying oil to the clutch and the transmission; an independent flow rate control valve increasing an amount of the oil supplied to the clutch from the electric oil pump while being opened, and reducing the amount of the oil while being blocked; and a controller determining the rotational speed of the electric oil pump and the state of the independent flow rate control valve based on slip control of the clutch and the temperature of the clutch.
Patent KR-20190001346-A (KR)
Inventor: KIM KYU HAN
IPC: G01N33/68
Filed: 2017-06-27
Abstract: The present invention is for discovering new substances exhibiting a skin whitening effect and applying them to a whitening composition. By providing a novel whitening composition comprising a TNFSF14 protein and a polynucleotide encoding the same, a kit and a method using the same, the present invention can contribute to market expansion and industrial development of a whitening field.
Patent KR-20180023811-A (KR)
Inventor: HORIUCHI YASUHIRO
IPC: F01D9/02
Filed: 2017-07-04
Abstract: An objective of the present invention is to effectively cool while sealing a gap between a combustor tail tube and a turbine stator of a gas turbine. A gas turbine seals a gap between a combustor tail tube (16) and a stator end wheel (17) of a turbine start segment by a seal member (6), and comprises: a flange unit (19) wherein the combustor tail tube (16) is extended in a radial direction of the turbine; a seal groove (21) wherein the stator end wheel (17) is extended from a surface opposite to the combustor tail tube (16) towards a turbine shaft; a hook unit (7) wherein the seal member (6) slides and moves on the flange unit (19) in the radial direction of the turbine; and a seal plate unit (8) inserted into the seal groove (21). The seal groove (21) and the seal plate unit (8) have a surface contact area (31) of a high temperature side inner wall surface (21a) of the seal groove (21) and the seal plate unit (8), a non-contact area (32) positioned on a side closer to the combustor tail tube (16) than the surface contact area (31), and a through hole (23) formed on the seal plate unit (8) to face the high temperature side inner wall surface (21a) through a gap of the non-contact area (32).
Patent KR-20190010808-A (KR)
Inventor: HA JONG EUN
IPC: B32B27/20
Filed: 2017-07-21
Abstract: Disclosed is an inner and outer material panel for a vehicle and a manufacturing method for an inner and outer material for a vehicle using the same, which enhances durability, thermal resistance, hardness, sound absorption performance, light weight, and price competitiveness. The inner and outer material panel for a vehicle comprises: a skin layer (10) consisted of non-woven fabric containing polyethylene terephthalate; and a basic layer (20) which is coupled with at least one surface of the skin layer (10), and which consists of a sheet containing 10 or 90 weight percent of polypropylene resin and 90 or 10 weight percent of a kenaf filler material, or of a sheet containing polyethylene terephthalate resin.
Patent KR-20190011931-A (KR)
Inventor: PARK BYUNG SUNG
IPC: A23K50/75
Filed: 2017-07-26
Abstract: The present invention relates to a poultry feed additive containing an ethanol extract of fly larvae and defatted residues remained after obtaining the ethanol extract of fly larvae, and a method for manufacturing the same. The poultry feed additive containing the ethanol extract of fly larvae and defatted residues remained after obtaining the ethanol extract of fly larvae according to the present invention is the poultry feed additive which can replace an antibiotic added to an ordinary poultry feed, promote the growth of poultry and inhibit the growth of harmful microorganisms, such as escherichia coli and salmonella, thereby being able to improve the productivity of poultry by enhancing immunity and contributing to the increase of the farm income, and ultimately, having an effect of providing a safe eco-friendly livestock products.
Patent KR-20190012773-A (KR)
Inventor: BAIK CHUL GYUN
IPC: C08K3/04
Filed: 2017-07-28
Abstract: The present invention relates to an agitating apparatus for manufacturing a polymer composite material by agitating a raw material of a polymer material. More particularly, the present invention relates to an agitating apparatus for manufacturing a polytetrafluoroethylene-carbon nanotube composite material. In the present invention, an agitating chamber and a mixing screw provided in the agitating chamber are simultaneously rotated in opposite directions to perform agitation, and a sliding contact plate made of PTFE is formed on a lid fixed with respect to the rotating agitating chamber to realize a rotating sealing. The present invention provides an agitating apparatus for manufacturing a composite material by combining carbon nanotubes with PTFE which is difficult to bind with other materials by temperature and pressure control and rotation control.
Patent KR-20180018340-A (KR)
Inventor: FUKUDA MASAHIRO
IPC: H01L21/02
Filed: 2017-08-02
Abstract: The present invention provides a liquid processing apparatus which supplies washing liquid to a wafer rotated around a vertical shaft to perform a treatment, and suppresses reattachment of mist to the wafer. The liquid processing apparatus comprises: a guide member (3) having an inclined surface (32) formed outwardly downwards from a circumference of a back surface of a horizontally maintained wafer (W); and a circumferential member (2) which is formed in a cylindrical shape enclosing the wafer (W) to allow an upper circumference thereof to be extended in an upward direction of the inclination towards an inner circumference, and has two grooves (23) formed on an inner surface thereof to be higher than a height of a surface of the horizontally maintained wafer (W) across the entire circumference. When an air current flows along the circumferential member (2), the air current forms a vortex in the grooves (23) and stays in the grooves (23). Therefore, mist can be captured to suppress a leakage of the mist out of a cup body (1). Therefore, attachment of the mist to the wafer (W) can be suppressed.
Patent KR-20180018361-A (KR)
Inventor: HAN KYUNG GU
IPC: C02F1/44
Filed: 2017-08-07
Abstract: A flat plate type filter for water treatment is provided. According to an embodiment of the present invention, provided is a flat plate type filter for water treatment, comprising: a filtering member formed in a plate shape having a predetermined area; a support frame fitted to an edge of the filtering member to support the filtering member, and fixed via an adhesive member; and a receiving space formed between the inner surface of the support frame and one surface of the filtering member facing each other to receive the adhesive member. A sufficient amount of adhesive members between the opposing surfaces of the filtering member and the support frame are accommodated so as to increase airtightness and structural stiffness against backwash pressure.
Patent KR-20170094534-A (KR)
Title: Method and apparatus for video encoding considering order of skip and split, and method and apparatus for video decoding considering order of skip and split
Inventor: KIM IL KOO
IPC: H04N19/196
Filed: 2017-08-08
Abstract: A video encoding method is disclosed. A picture is divided into coding units of a predetermined maximum size. For each maximum encoding unit, as a depth is deeper, the largest encoding unit is divided step by step. An encoding depth and an encoding mode for outputting an encoding result are determined by performing encoding based on an encoding unit for each depth according to a reduced region. Information on the encoding mode of the encoding unit of the encoding depth including skip mode information and division information listed in order of the skip mode information and the division information selectively determined according to the encoding unit for each depth and encoded video data are outputted.
Patent KR-20190018793-A (KR)
Inventor: LEE EUN SOO
IPC: G06Q30/02
Filed: 2017-08-16
Abstract: The present invention relates to a method of viewing an advertisement together with non-broadcast scenes such as NG scenes not broadcasted, scenes after filming, and a program planning phase during advertisement time in the middle of broadcast content in Internet broadcast, cable TV broadcast, digital TV broadcast, satellite broadcast, terrestrial TV broadcast, and the like. The scene can be viewed only at the top of the screen by the image and the main image and sound are seen and heard in the advertisement scene. The present invention is an advertisement screening system in broadcasting which can prevent viewers from zapping in the middle of an advertisement broadcast.
Patent KR-20190020471-A (KR)
Inventor: CHOI IN KYU
IPC: G10L19/038
Filed: 2017-08-21
Abstract: According to one embodiment of the present invention, an apparatus for discriminating a voice existence section comprises: a feature vector extraction unit extracting a feature vector for each frame of a sound signal; a machine learning model unit receiving the feature vector and estimating a possibility of voice existence for each frame and a type of noise for each frame; and a discrimination unit discriminating a frame having the possibility of voice existence greater than or equal to a predetermined threshold value.
Patent KR-20190021556-A (KR)
Inventor: CHO YOUNG SOON
IPC: A01N59/16
Filed: 2017-08-23
Abstract: A disinfectant having a silver-citric acid colloid manufactured by a manufacturing method of the present invention has silver in the water as the silver is present by being dispersed as nano-unit particles even if the silver use content is minimized as a ppm unit. Therefore, the disinfectant has significantly increased disinfection and anti-bacterial characteristics. The excellent disinfection and anti-bacterial characteristics can be maintained for a long period of time by continuously maintaining the silver-citric acid colloid in the nano-unit particles dispersed in the water even if too much time elapses.
Patent KR-20190021997-A (KR)
Inventor: MOON JUNG MIN
IPC: H04W28/04
Filed: 2017-08-25
Abstract: The present disclosure relates to a 5^th generation (5G) or pre-5G communication system to support a higher data transmission rate than that of 4^th generation (4G) communication system such as a long term evolution (LTE). The present disclosure is to transmit packets in a wireless communication system. An operation method of a terminal comprises the steps of: receiving information on a first resource and information on a second resource shared with at least one other terminal; transmitting a packet through the first resource; and transmitting the packet through the second resource based on a control parameter determined based on the information on the first resource.
Patent KR-20190025388-A (KR)
Inventor: CHA MYUNG CHAN
IPC: B63B35/70
Filed: 2017-09-01
Abstract: The present invention relates to a barge, which is capable of being propelled integrally with a tug boat by a combination of the tug boat, including: a hull; a tug combination unit which is provided on a back end of the hull and into which the front of the tug boat is inserted; and a fluid spraying unit provided at a position adjacent to the tug boat on a lower surface of the hull or a front end on an inner side surface of the tug combination unit to spray fluid to a back lower portion, and lowering a flow of fluid flowing toward the tug boat.
Patent KR-20190026498-A (KR)
Inventor: PARK HYUN JU
IPC: B64C39/02
Filed: 2017-09-05
Abstract: The present invention relates to an unmanned vehicle collision preventing system based on an EO/IR camera image, and more specifically, to an unmanned vehicle collision preventing system based on an EO/IR camera image, which uses an EO/IR camera to photograph an image about an object or a terrain positioned at middle/long distances, uses a plurality of radar sensors to measure a distance from an obstacle coming close to an unmanned vehicle, and controls flying speed or flying direction for preventing collision based on the photographed image and the measured distance.
Patent KR-20190027150-A (KR)
Inventor: JO SEONG JIN
IPC: B29C64/118
Filed: 2017-09-06
Abstract: The present invention relates to a 3D printer capable of smoothly supplying a wire and increasing a freedom degree of a nozzle since a feeding roller is included in a nozzle assembly. The 3D printer with an improved wire supplying function comprises: a supporting body (100) supporting a plurality of components; a nozzle assembly (200) positioned inside the supporting body (100) and melting a feeding wire (W) to supply the same; a gas supplying line (110) connected to one side of the nozzle assembly (200) and supplying external gas to the nozzle assembly (200); and a supplying means (300) provided on the outside of the supporting body (100) and supplying the feeding wire (W) to the nozzle assembly (200). The nozzle assembly (200) includes: a torch (210) melting the feeding wire (W); a pair of feeding rollers (220) provided on an upper side of the torch (210) to forcibly supply the feeding wire (W) to the torch (210); a gas supplying end (230) guiding gas to be supplied into the torch (210) through the gas supplying line (110); and a roller board (240) supporting the pair of feeding rollers (220). The present invention can enable high-quality 3D printer work.