baber/WOPTO huggingface dataset:
Patent KR-20190023129-A (KR)
Inventor: PARK BRYAN
IPC: B63H11/12
Filed: 2017-08-28
Abstract: The present invention relates to a vessel with a jet pump propellant, and more specifically, to a vessel with a jet pump propellant, which generates first thrust by having a tunnel unit in which a hollow is formed on a lower portion of a hull to spray high pressure fluid onto the tunnel unit, and generates second thrust by controlling a flow of fluid through an exit which is smaller than width of an entrance, thereby increasing propulsive efficiency. The present invention includes: a tunnel unit which is coupled to the lower portion of the hull, and is hollow, and in which sea water flows; an ejector supplying compressed air to the inside of the tunnel unit; a compressor connected with the ejector to compress air absorbed from the outside of the hull; and an air absorbing unit connected with the compressor to absorb the air from the outside of the hull.
Patent KR-20180029859-A (KR)
Inventor: NAKAYAMA MASANORI
IPC: H01L21/3065
Filed: 2017-08-28
Abstract: The present invention improves the characteristics of a substrate after treatment of changing the characteristics of a film. The present invention comprises: a first processing chamber for first processing a substrate; a second processing chamber for second processing the substrate and communicating with the first processing chamber; a substrate support portion for supporting the substrate; a first electrode installed in the first processing chamber and facing the substrate support portion; a second electrode installed on the side of the second processing chamber; an elevating portion for moving the substrate support portion to the first processing chamber and the second processing chamber; a gas supply portion capable of supplying a first gas, a second gas, and a third gas to the substrate; a power supply portion for supplying power to the first electrode and the second electrode; and a control portion for moving the substrate from the first processing chamber to the second processing chamber after first processing by providing the substrate with the second gas activated by the first gas and the first electrode, and for controlling the power supply portion, the gas supply portion, and the elevating portion to provide the substrate with the third gas activated by the second electrode to perform the second processing.
Patent KR-20190024108-A (KR)
Inventor: HWANG JONG MOON
IPC: A61M39/08
Filed: 2017-08-31
Abstract: A tube inserted into a human body according to one embodiment comprises a first section made of an elastic material and capable of expanding or contracting; and a second section connected to both ends of the first section. The present invention is in a form of a tube by connecting the first section and the second section, and stiffness of the second section can be greater than the stiffness of the first section.
Patent KR-20190026440-A (KR)
Inventor: KIM JAE YOON
IPC: H01L33/50
Filed: 2017-09-05
Abstract: According to one embodiment of the present invention, a display device having pixels each including a plurality of subpixels comprises: an LED array including a plurality of LED cells which are respectively provided in the plurality of subpixels and are configured to emit light of substantially the same wavelength - the plurality of LED cells have a first surface and a second surface opposite to each other; a TFT circuit including a plurality of TFT cells each disposed on the first surface of the plurality of LED cells, and each having source and drain regions and a gate electrode positioned therebetween; a wavelength conversion pattern formed of a complex of quantum dot and polymer disposed on the second surface of the plurality of LED cells, and configured so as to emit different lights from the plurality of subpixels; and a light blocking wall disposed between the plurality of LED cells and the wavelength conversion pattern so as to separate the plurality of subpixels.
Patent KR-20190031893-A (KR)
Title: Micro Fluid Element having Micro Sub Flow Paths and Mold for Manufacturing the Same
Inventor: CHANG SUNG HWAN
IPC: B01L3/00
Filed: 2017-09-19
Abstract: The present invention relates to a micro fluid element having a channel through which a fluid passes and, more specifically, relates to a micro fluid element having a micro sub-flow path and a mold for manufacturing the same, wherein the micro fluid element comprises a main channel and a sub-channel formed at an upper side of the main channel and widely dispersed in comparison to the main channel, and can be realized through a single mold.
Patent KR-20190035117-A (KR)
Title: Noise and vibration reduction device of lower through bridge
Inventor: JEONG YOUNG DO
IPC: E01D18/00
Filed: 2017-09-26
Abstract: The present invention relates to a noise and vibration reducing apparatus for a railway through a bridge, including: a lower structure having a floor beam and a string beam and having a railway formed on an upper portion; an upper structure having an upper flange, a lower flange and a web connecting the upper and lower flanges and formed on both sides of the lower structure; and a sound absorption unit formed in a unit area shape of predetermined thickness and attached to an inner side surface of the web through a plurality of layers to damp intensity of sound waves, thereby providing an advantage of being possible to blocking noise by forming a sound absorption layer on the web of the railway through the bridge without installing a separate sound adsorption wall and a separate protective wall on a side surface of the bridge.
Patent KR-20190003284-A (KR)
Inventor: CHANG KUEI SUNG
IPC: B81C1/00
Filed: 2017-09-26
Abstract: The present invention relates to a MEMS device having a patterned anti-adhesion layer and a related forming method. The MEMS device has a handle substrate defining a first bonding surface, and a MEMS substrate having the MEMS device defining a second bonding surface. The handle substrate is bonded to the MEMS substrate through a bonding interface with the first bonding surface facing the second bonding surface. The anti-adhesion layer does not sit on the bonding interface but is arranged between the first bonding surface and the second bonding surface.
Patent KR-20180041598-A (KR)
Inventor: BALKA CHRISTOPH
IPC: B29C45/73
Filed: 2017-10-13
Abstract: The purpose of the present invention to provide a method and apparatus for allowing the determination of a target conveying capacity in a simplified manner. A method of obtaining a target conveying capacity of a pumping system (7), the pumping system including at least one pump (10) by which a temperature-control medium is conveyed through at least one temperature-control channel (4, 5) of a molding tool (6), comprises: a) performing control of at least one temperature control volume flow passing through the at least one temperature-control channel (4, 5) according to control variables by using at least one throttle (12) as an actuating element such that the at least one temperature control volume flow is substantially constantly maintained; b) measuring a conveying flow of the pumping system (7); c) operating the at least one pump (10) starting from a starting conveying capacity independently from control of the at least one temperature control volume flow, thereby reducing the conveying capacity of the pumping system (7) to a reduced conveying capacity; and d) checking if the conveying flow is substantially constantly maintained such that i) the reduced conveying capacity is determined as the target conveying capacity when the conveying flow is maintained, or ii) the starting conveying capacity is determined as the target conveying capacity when the conveying flow is not maintained in spite of control of the at least one temperature control volume flow.
Patent KR-20180083785-A (KR)
Inventor: OZAKI MASAHIRO
IPC: G05B5/01
Filed: 2017-10-17
Abstract: The present invention relates to a control apparatus, a control method, and a control program. An objective of the present invention is to suppress a hunting phenomenon of a control target. A temperature adjustment device (10) includes a control unit (12), an input unit (13), and a filter (15). The filter (15) is connected to the front end of the input unit (13) and blocks a high frequency component of a measurement value (SS) to output a filtered measurement value (SSF) to the input unit (13). The input unit (13) receives the filtered measurement value (SSF) of the control target and outputs a real measurement value (PV) based on the filtered measurement value (SSF). The control unit (12) calculates an operation amount (MV) for the control target to allow the real measurement value (PV) to become closer to a target value (SP) for the control target.
Patent KR-20190044235-A (KR)
Title: Multi junction solar cell having lattice mismatched buffer structure and Method for manufacturing the same
Inventor: OH HWA SUB
IPC: H01L31/18
Filed: 2017-10-20
Abstract: The present invention relates to a multi junction photovoltaic cell capable of effectively mitigating strain condensed by large lattice mismatch, by inserting a buffer layer with tensile strain in a lattice-mismatched buffer structure, and capable of high-quality growth of a photovoltaic cell structure with large lattice constant difference on a lattice-mismatched buffer structure. The present invention also relates to a manufacturing method of the multi junction photovoltaic cell.
Patent KR-20180044829-A (KR)
Inventor: PARK WOO JIN
IPC: A61K38/08
Filed: 2017-10-24
Abstract: The present invention relates to a composition for treating a vascular disease, including protein phosphatase 1 (PP1) inhibitory peptides. According to the present invention, the composition can suppress abnormal proliferation of vascular smooth muscle cells (VSMCs) by suppressing dephosphorylation by PP1. Also, the composition can be usefully used for treatment of a vascular disease including pulmonary artery high blood pressure by inducing a recovery from dysfunction by activating eNOS of vascular endothelial cells (VECs). The composition for treating a vascular disease includes: (a) a therapeutically effective dose of PP1 inhibitory peptides; and (b) a pharmaceutically permitted carrier.
Patent KR-20190047386-A (KR)
Inventor: SONG CHUL HO
IPC: A63B45/00
Filed: 2017-10-27
Abstract: The present invention relates to a method for uniformly distributing a carbon nanotube (CNT) in a rubber composition for a golf ball core to increase durability and, more specifically, to a CNT-containing golf ball which uses a CNT/ionomer master batch and increases durability in a soft ball with low compression. According to the present invention, a method for manufacturing a CNT/ionomer masterbatch comprises an ionomer dispersion manufacturing step, a CNT insertion step, a suspension manufacturing step, and a filtering/drying step wherein the content of a CNT is 1 to 30 parts by weight with respect to 100 parts by weight of ionomer. Moreover, the content of the CNT in a CNT golf ball is 0.1 to 10 parts by weight with respect to 100 parts by weight of rubber. A cover of the CNT golf ball is made of polyurethane, ionomer, or a mixture thereof, and core rubber of the center of the CNT golf ball has a multilayer structure with two, three, or more layers.
Patent KR-20190049075-A (KR)
Inventor: JUNG WOON TAEK
IPC: A62C31/28
Filed: 2017-11-01
Abstract: A pipe fastening device for a firefighting material according to the present invention comprises: a pipe accommodating module having two pipe accommodating units facing each other, connecting units connecting the two pipe accommodating units at one side of the two pipe accommodating units, and rotation inducing units protruding from the two pipe accommodating units among the connecting units; and a pipe fastening module having a tunnel housing elastically fastened to the rotation inducing units while being rotated with respect to the rotation inducing units among the rotation inducing units, a pressurizing unit protruding from one end portion of the tunnel housing, and a handle unit protruding from the other end portion of the tunnel housing.
Patent KR-20190050903-A (KR)
Inventor: KWAK HAN SAEM
IPC: A47G25/48
Filed: 2017-11-04
Abstract: The present invention relates to a multipurpose transformable hanger which is able to be used to dry clothes much more effectively than the conventional fixed hanger and to solve the problem that it has been hard to dry clothes overall since the conventional fixed hanger is fixated. That is, according to the present invention, the multipurpose transformable hanger comprises: a hanger in a shape of a hanger but with a lower side in a transformable straight line shape to evenly, effectively dry clothes overall by supplementing the conventional fixed hanger′s fixated parts; and tongs in a shape of thick tongs and thin tongs to be more effectively used by adding the tongs.
Patent KR-20190051431-A (KR)
Inventor: CHA EUN HWA
IPC: B67B3/26
Filed: 2017-11-07
Abstract: The present invention relates to a cap fixing holder and an automatic clamping device for a cap having the same and, specifically, to a cap fixing holder which connects a cap to a container by stably fixing the cap at a predetermined position, and an automatic clamping device for a cap having the same. The cap fixing holder includes: a cylinder-shaped accommodation body (11) accommodating the cap; an accommodation inlet (12) formed in front of the accommodation body (11) and having a fixing tooth (152) along the inner circumference; a fixing ball (151) installed along the circumference of the accommodation inlet (12) in order for a part to protrude along the inner surface of the accommodation inlet (12); and an extension ring (14) connected to the outer circumference of the accommodation inlet (12) to flexibly fix the fixing ball (151).
Patent KR-20190054544-A (KR)
Title: Composition for promoting or inducing a bone differentiation included silk protein and method for enhancing a bone differentiation using the same
Inventor: JO YOU YOUNG
IPC: A23L33/10
Filed: 2017-11-14
Abstract: The present invention relates to a composition for promoting or inducing bone differentiation of stem cells, comprising a silk protein. The composition promoting or inducing bone differentiation of stem cells according to the present invention comprises at least one of silkworm derived fibroin or sericin as an active component. According to the present invention, since the composition for promoting or inducing bone differentiation of stem cells is provided, it is possible to replace an existing expensive bone differentiation inducing substance (dexamethasone), thereby being able to easily and cheaply promote or induce bone differentiation while being harmless to the human body.
Patent KR-20190058095-A (KR)
Inventor: JANG HYUN KYONG
IPC: G06F16/00
Filed: 2017-11-21
Abstract: A patent document display method is performed in a patent document display server connected to a user terminal. The method comprises: a step (a) of selecting at least one patent document through the user terminal; a step (b) of selecting at least one term in the selected patent document; a step (c) of providing information associated with the selected term through at least one dictionary database; a step (d) of requesting feedback of a user for the provided information; a step (e) of storing the feedback provided by the user in a feedback database; and a step (f) of providing information by reflecting the feedback stored in the feedback database when providing the information associated with the selected term. Therefore, the present invention can improve the readability of a patent document.
Patent KR-20190061894-A (KR)
Title: Process for producing polyamides including amide-based chain transfer agent via anionic ring-opening polymerization
Inventor: KWON KYUNG HO
IPC: C08G69/18
Filed: 2017-11-28
Abstract: The present invention provides a method for manufacturing a polyamide comprising an amide-based molecular weight modifier, and the polyamide manufactured by the same, wherein the amide-based molecular weight modifier can easily control the molecular weight of the polyamide to have a narrow molecular weight distribution to prevent an increase in the molecular weight due to a basic intermediate produced in anion polymerization and a side reaction generated under a high-temperature polymerization condition.
Patent KR-20190066780-A (KR)
Title: Interactive block tool
Inventor: LEE MIN JAE
IPC: A63F13/2145
Filed: 2017-12-06
Abstract: According to the present invention, one block device included in an interactive block tool comprises: at least one sensor; a display capable of receiving touch input; connectors each included in a plurality of side surfaces of the block device; a communication module; and a processor. Meanwhile, the processor receives a broadcasted message from a control system via the communication module, performs a command corresponding to an ID of the block device included in the broadcasted message, detects an event occurring in the block device using one or more among the at least one sensor, the display, and the connector, and transmits the ID of the block device and information on the event to the control system.
Patent KR-20190068883-A (KR)
Title: Block for vehicle
Inventor: SUN JONG WOOK
IPC: H05K7/20
Filed: 2017-12-11
Abstract: The present invention relates to a block for a vehicle. In the present invention, a block body (10) is provided with a component mounting portion (14), and various components (16) are mounted on the component mounting portion (14). A block cover (30) is used to cover a portion on which the component mounting portion (14) is formed. The block cover (30) is moved by a first body magnet (18), a second body magnet (19), a first cover magnet (40) and a second cover magnet (42) with respect to the block body (10). That is, when the temperature caused by heat generated by the component (16) or the like becomes equal to or higher than a preset value, the block cover (30) is moved to open a region, in which the component mounting portion (14) is formed, so as to discharge the heat to the outside. To this end, the block cover (30) is opened by applying repulsive force between the first body magnet (18) and the first cover magnet (40) based on data sensed by a temperature sensor. The present invention is capable of automatically controlling the block cover from a long distance, thereby easily managing the heat of the block for a vehicle.
Patent KR-20190071860-A (KR)
Title: sweet straw
Inventor: LEE YU SEOK
IPC: A47G21/18
Filed: 2017-12-15
Abstract: When various kinds of characters are applied to each straw as shown in an accompanied figure, the straw can be easily used for commercial purposes. A sweet straw according to the present invention comprises a base for correcting recognition about coffee to allow everyone to take coffee. According to the present invention, the straw is sold after the straw is coated with syrup to allow a person to take coffee with various tastes, a preference of sugar or a taste suitable for each preference is created, and the straw is coated with syrup which can be melted in a liquid.
Patent KR-20190073638-A (KR)
Title: Processing equipment for pork cuts
Inventor: SEO YONG DONG
IPC: A22C17/00
Filed: 2017-12-18
Abstract: The present invention relates to a meat processing apparatus for automatically spreading meat to thin and tender slices when processing meat, such as pork or beef, for used to make Tongatsu. The meat processing apparatus causes pork or other meat for Tongatsu to be sucked into a gap between rollers on both sides, thereby rendering the process automatic and facilitating the operation. Further, the present invention serves to process the meat to be thin and tender and into a desired thickness and shape in a large batch. Further, the present invention processes meat to prevent the processed meat from forming a groove due to excessive pressure applied from both sides, and thus serves to improve the quality and texture. In particular, an incoming transfer unit is positioned on one side to transfer meat; a pair of circular processing units are positioned on one side of the incoming transfer unit to process the meat, being transferred by the incoming transfer unit, to be thin and tender; a driving motor is fixed in a body movably fixed by wheels below the circular processing units, wherein the circular processing units are driven by driving of the driving motor; and an outgoing transfer unit is fixed on the other side of the circular processing units to transfer the thinly spread processed meat to the outside. In addition, a plurality of protrusions in the shape of diamonds are formed on the surface of the circular processing units, and the circular processing unit on one side is rotated in a clockwise direction while the circular processing unit on the other side is rotated in a counter-clockwise direction.
Patent KR-20190074777-A (KR)
Title: Attachment exchange device of machine tool
Inventor: DOHYUNG KWON
IPC: B23Q1/01
Filed: 2017-12-20
Abstract: An attachment receiving part is attached to a lower part of one side of a cross rail, and the attachment receiving part is provided with a holder for receiving the attachment. In addition, the attachment receiving part is vertically installed with a cylinder for rotating the holder to an exchange position and a rotation shaft rotatably supporting the holder. In addition, one side of the holder is installed with a door for opening the attachment receiving part when the holder is rotated to the exchange position and closing the attachment receiving part when the holder is returned to its original position. Therefore, an objective of the present invention is to reduce an exchange time of the attachment by eliminating an attachment changer.
Patent KR-20190077948-A (KR)
Inventor: PARK SE MIN
IPC: C21D10/00
Filed: 2017-12-26
Abstract: Disclosed is an apparatus for refining a magnetic domain of an electrical steel sheet, comprising: a moving unit in which an electrical steel sheet moves forward; a laser unit disposed in an upper portion of the moving unit and irradiating laser in the width direction of the electrical steel sheet; a screen unit including a pair of partition boards adjacent to a front area and a rear area of a portion irradiated with the laser and allowing the partition boards to reciprocate in the width direction of the electrical steel sheet; and a clean unit including a pair of brush rolls and arranged to enable the partition boards to pass through between the brush rolls.
Patent KR-20190078339-A (KR)
Inventor: CHUN SHINILL
IPC: A61B1/06
Filed: 2017-12-26
Abstract: Disclosed is an operable spine endoscope apparatus to improve the use of a space when inserted into a surgical part during surgery. The disclosed operable spine endoscope apparatus comprises an endoscope unit including: a body unit having a hollow working channel unit to allow surgical equipment to be inserted through and a cleaning channel unit spraying a cleaning liquid to wash an affected area and an opened part on one side; a cover unit coupled to the body unit, sliding on the body unit and opening and closing the opened part; and a lens unit installed in the body unit and photographing the affected area.