baber/WOPTO huggingface dataset:
Patent KR-20190051274-A (KR)
Inventor: KIM HYUN UK
IPC: B01D71/00
Filed: 2017-11-06
Abstract: The present invention relates to a gas separation membrane comprising a thin film layer containing a metal-organic polyhedron and a method for manufacturing the same. The gas separation membrane comprises: a first gas separation layer formed on the upper surface of a porous substrate; a second gas separation layer formed on the upper surface of the formed first gas separation layer; and a gas selection layer formed on the upper surface of the second gas separation layer. The gas permeability is significantly enhanced as compared to a conventional gas separation membrane while maintaining the gas selectivity to the extent similar to that of the conventional gas separation membrane.
Patent KR-20190052729-A (KR)
Title: Fingerprint sensor and display device including the same
Inventor: JUNG KEUM DONG
IPC: G06K9/00
Filed: 2017-11-08
Abstract: A fingerprint sensor according to an embodiment of the present invention comprises: first, second, and third wiring; and unit sensors connected to the first, second, and third wiring. Each of the unit sensors includes: a pixel electrode connected between the first wiring and the second wiring; a first capacitive element connected between the first wiring and the pixel electrode; a second capacitive element connected between the second wiring and the pixel electrode; a switching element connected between any one of the first and second wiring or any one of first and second wiring of a peripheral unit sensor and the pixel electrode, and including a control electrode connected to the third wiring; and a third capacitive element connected between the third wiring and the pixel electrode, wherein at least one of the first and second capacitive elements consists of variable capacitive elements.
Patent KR-20190052323-A (KR)
Inventor: RYU SANG HWAN
IPC: E01B19/00
Filed: 2017-11-08
Abstract: The present invention relates to an apparatus for protecting a railroad branching portion and, more specifically, to an apparatus for protecting a railroad branching portion in which a pair of rails are divided into a straight route and a branch route. The apparatus for protecting a railroad branching portion comprises: a fan disposed on one side of the railroad branching portion and generating a wind toward the railroad branching portion; a louver member supplying the wind by the fan to a rail adjacent to the fan of the rails; and an eddy forming member supplying the wind by the fan to a rail distant from the fan of the rails by changing the wind to an eddy.
Patent KR-20190053039-A (KR)
Title: Support frame for finish board at the site of construction using the panel by dry process
Inventor: HONG HAN SUNG
IPC: E04F15/024
Filed: 2017-11-09
Abstract: Disclosed is a panel member support frame in a dry panel construction spot, installed in a spare space on a floor surface remaining after installation of a dry panel, configured to include: a support stand having a support supporting a slab, a holding unit, and a length adjustment unit arranged between the support and the holding unit to be capable of selectively adjusting a height of the holding unit; and a support bar with a bar shape held in the holding unit, to support the panel member installed in the spare space. According to the present invention, the height of the dry panel is set to be corresponding to thickness thereof along the spare space of the floor surface where the dry panel is not installed, which is mainly an area adjacent to a wall surface, to make the panel member support frame firmly support the panel member hiding the spare space, thereby being capable of preventing damage to the panel member due to a load.
Patent KR-20190054402-A (KR)
Title: Controller for motor and motor assembly having the same
Inventor: SONG KUN YONG
IPC: H02K5/22
Filed: 2017-11-13
Abstract: According to an embodiment of the present invention, the present invention relates to a controller for a motor and a motor assembly including the same. The controller for a motor comprises: a substrate; a controller housing arranged on the substrate; a common mode (CM) filter unit arranged between the substrate and the controller housing; a differential mode (DM) filter unit arranged on a lower part of the CM filter unit; a controller cover arranged between the substrate and the DM filter unit; a power module unit arranged between the substrate and the controller cover; and a connector unit coupled with the substrate. The power module unit includes a power module and a mold unit surrounding the power module. The mold unit included a boss unit protruding from one side. Accordingly, a heating problem of the power module unit can be solved.
Patent KR-20190056683-A (KR)
Inventor: LEE IN SUNG
IPC: H04W84/18
Filed: 2017-11-17
Abstract: The present invention relates to a detection and network system for each section of a ship which allows a ship owner or a shipbuilding company to easily manage an environment and safety for each section in a ship. According to the present invention, the detection and network system for each section of a ship comprises: a hub device which is installed in each section in a ship, and transmits section detection information including environment detection information obtained by detecting an environment of a corresponding section, state information of equipment positioned in the corresponding section, and state information of a wireless communication service to the outside via a wired/wireless network embedded therein for short range communication; a section management device to collect the section detection information from the hub device to transmit the section detection information to the outside, and manage operation of the hub device installed in the entire section of the ship; and a cloud service server to receive the section detection information via the section management device to store the section detection information in a database, analyze an operating situation of the hub device for the entire section or a selected section of a target ship, details for an event for each section when the corresponding event occurs, a processing situation, and an environment and safety of each section to visualize and provide predicted analysis and prediction situations.
Patent KR-20190015060-A (KR)
Inventor: TACHIBANA SEIICHIRO
IPC: B05D1/00
Filed: 2017-11-21
Abstract: The present invention provides a composition for forming organic film which can easily remove a silicon residue modified by dry etching in a wet manner by using a removing liquid harmless to a semiconductor apparatus substrate and an organic resist underlayer film required in the patterning process, for example, an ammonia aqueous solution containing hydrogen peroxide called SC1, which is commonly used in the semiconductor manufacturing process. There can be provided a composition for forming organic film, including a polymer compound having any one or more of repeating units represented by formulas (1) to (4), and an organic solvent. In the organic solvent, the total amount of at least one or more chemicals among propylene glycol ester, ketone, and lactone is more than 30 wt% of the total organic solvent.
Patent KR-20180088574-A (KR)
Inventor: KONNO KENRI
IPC: G03F7/00
Filed: 2017-11-28
Abstract: Provided is a composition for forming a primer film for imprint, which is preferably used in forming patterns by an etching method, is able to control an etching selection ratio of the primer film and a curable resin layer for nanoimprint and an etching selection ratio of the primer film and a metal film to an optimum range, and ensures good applicability to a substrate. Moreover, provided is a pattern formation method using the same. To this end, the composition contains (A) a silica particle, (B) a photopolymerizable compound, (C) a photopolymerizable initiator, and (D) a solvent. The content of the (A) silica particles with respect to 100 parts by weight of the (A) silica particles and the (B) photopolymerizable compound is more than 20 parts by weight and less than 90 parts by weight.
Patent KR-20190063620-A (KR)
Title: Organic emitting light display device
Inventor: CHAE KYUNG LIM
IPC: H01L51/52
Filed: 2017-11-30
Abstract: The present invention relates to an organic light emitting display device capable of increasing light extraction efficiency and color reproducibility. According to the present invention, the organic light emitting display device provides a stepped part to an insulation layer located in a lower part of a color filter layer to alleviate and/or remove the stepped part of the color filter layer and simultaneously improve the brightness of light extracted through red, green, and blue color filters. In addition, the organic light emitting display device comprises a substrate, an insulation layer, a color filter layer, a flattening layer, and an organic light emitting element.
Patent KR-20190063847-A (KR)
Title: Apparatus for checking leakage
Inventor: CHO SE HOON
IPC: G01M3/16
Filed: 2017-11-30
Abstract: Disclosed is a water leakage inspection device. According to an embodiment of the present invention, the water leakage inspection device comprises: a base frame having a wheel; a pure water container installed in the base frame; a sensor for measuring conductivity of pure water stored in the pure water container; a pure water injecting device wherein pure water stored in the pure water container is supplied to the outside and installed with a pressure gauge; a pure water recovery device for recovering pure water passing through the outside to the pure water container; a conductivity control device with an ion exchange resin having an ion exchange function to control electrical conductivity of pure water stored in the pure water container; and a control panel for controlling operation of the conductivity control device on the basis of the sensing information of a sensor. Therefore, an objective of the present invention is to provide the water leakage inspection device which can be easily checked with the naked eye when a water leakage test of a pipe is performed, and can prevent electric power loss by preventing a decline in conductivity of the cooling water.
Patent KR-20190063991-A (KR)
Title: Transparent conductive films and manufacturing method thereof
Inventor: KIM HAE CHUN
IPC: H01B13/32
Filed: 2017-11-30
Abstract: The present invention provides a transparent conductive film capable of improving a work function. According to the present invention, the transparent conductive film comprises a base material and a conductive layer formed on the base material. The conductive layer comprises a metal nanowire, a conductive polymer, and a fluorine-base compound.
Patent KR-20190064137-A (KR)
Title: large-scale production method to synthesize vanadium dioxide nanoparticles toward commercialization of thermochromic smart window
Inventor: SON JUN WOO
IPC: C01G31/02
Filed: 2017-11-30
Abstract: Various embodiments of the present invention can comprise steps of: bead milling a mixture in which vanadium pentoxide (V_2O_5), a stabilizer, and a polar solvent are mixed; and heat-treating the bead milled vanadium pentoxide within a time of less than an hour.
Patent KR-20190067379-A (KR)
Title: A vehicle clock and a method of setting the current time of the vehicle clock
Inventor: CHO CHANG HEE
IPC: G04G7/00
Filed: 2017-12-07
Abstract: The present invention relates to a vehicle clock and a method of setting current time of a vehicle clock. According to an embodiment of the present invention, the method of setting current time of a vehicle clock comprises the steps of: calculating a first call start time of a portable terminal by using initial current time information; receiving call list information from the portable terminal; comparing a second call start time included in the call list information with the first call start time at a comparison time; and calculating a final current time by applying a count time to the second call start time when the first call start time and the second call start time are different from each other. The count time is time counted from the first call start time to the comparison time. Thus, the current time of the vehicle clock is automatically set even in a vehicle without a navigation device.
Patent KR-20190068759-A (KR)
Title: A Device for Preventing Condensation in the Bathroom Mirror
Inventor: LEE SU JIN
IPC: E03C1/02
Filed: 2017-12-11
Abstract: The present invention relates to a hot water device for a shower which prevents condensation on a bathroom mirror. An objective of the present invention is to prevent condensation on a bathroom mirror by using hot water supplied to a shower of a bathroom. The present invention relates to a hot water device for a shower which prevents condensation on the surface of a mirror during a shower by supplying hot water to a shower through a supply pipe connected to a faucet (A) of a bathroom and installed on the rear surface of the mirror when a user uses hot water to take a shower. According to the present invention, the hot water device for a shower prevents condensation on a bathroom mirror. A Y-shaped supply pipe (a) is connected between a faucet (A) and a shower line. One side is directly connected to a shower supply pipe, and the other supply pipe forms a supply path along the rear surface of the bathroom mirror. The temperature of the surface of the bathroom mirror is maintained at the temperature in the bathroom or higher by heat of hot water delivered to the supply pipe to prevent condensation on the bathroom mirror. Also, since electricity is not used, danger in the bathroom is reduced, and maintenance and repair costs are reduced. And management convenience is provided.
Patent KR-20190069810-A (KR)
Title: Connecting structure of between propeller shaft and rear differential and method thereof
Inventor: HAN KI SEOK
IPC: B60B35/12
Filed: 2017-12-12
Abstract: The present invention relates to a connecting structure of a propeller shaft and a rear differential and an assembly method thereof, in a connecting structure of a propeller shaft connected to a transmission and a rear differential connected to a drive shaft, wherein the connecting structure comprises: a restrictor for fixing a yoke of the propeller shaft to a differential pinion; and a retainer ring for fixing the restrictor to the yoke of the propeller shaft.
Patent KR-20190069956-A (KR)
Title: Test equipment for adjustable speed limitation device
Inventor: YOUNGSU KIM
IPC: B60K31/00
Filed: 2017-12-12
Abstract: The present invention relates to a test equipment for an adjustable speed limitation device (ASLD). In the past, a driver had to test a performance of the speed limitation device by stepping on the acceleration pedal, and was difficult in accurately keeping within the regulations set in the test correctly and was difficult in repeatedly performing the test. The present invention is installed between an acceleration pedal sensor and an engine controller to transmit an output voltage of the acceleration pedal sensor to the engine controller, and the purpose of the present invention is to provide the test equipment for the adjustable speed limitation device which controls the acceleration pedal instead of the ankle sensation of the driver when testing the adjustable speed limitation device.
Patent KR-20190070102-A (KR)
Title: A control method of fixed quantity filling system for liquid
Inventor: PARK JIN SOO
IPC: B65B57/14
Filed: 2017-12-12
Abstract: The present invention relates to a method of controlling a fixed quantity liquid filling system capable of quickly and easily conducting a filling process. The method comprises: an item and item value display step of displaying items and a value for each of the items, which are necessary for filling work; an item value setting step of setting a value for each of the items; an item value setting completion confirmation step of returning to the item value setting step if the item value setting step is not completed; a filling nozzle dropping step of dropping a filling nozzle up to a set lower position when the item value setting step is completed; a filling nozzle dropping completion confirmation step of confirming whether the filling nozzle dropping step is completed; a filling step of performing filling work by controlling the operation of a gear pump; a filling completion confirmation step of confirming whether the filling step is completed; and a filling nozzle raising step of raising the filling nozzle to a set upper position when the completion of the filling work is confirmed.
Patent KR-20190070647-A (KR)
Title: Apparutus for folding clothes
Inventor: YOON HYEON DEUK
IPC: A47G25/00
Filed: 2017-12-13
Abstract: The present invention relates to an apparatus for folding clothes. The apparatus comprises a compression unit having a compression rod, a shape frame, and a body unit having a shelf unit. Clothes are folded in a short time to increase efficiency of housework.
Patent KR-20190071191-A (KR)
Title: A Cartridge Seal For Rolling Bearing
Inventor: SEO SANGSU
IPC: F16J15/3248
Filed: 2017-12-14
Abstract: The present invention relates to a cartridge seal for a rolling bearing which is provided in an opening formed between an inner ring and an outer ring of the rolling bearing for sealing, and has a first member coupled to the outer ring, a second member coupled to the inner ring, and a seal member having one or more seal lips coupled to the first member or the second member and in contact with the second member or the first member. The first member is provided with a deformation suppressing means for suppressing a deformation of the first member when coupled to the outer ring. Therefore, an objective of the present invention is to provide the cartridge seal for the rolling bearing, which can prevent a change in an amount of interference or a gap of the seal lip by external force generated when assembling the cartridge seal to the bearing.
Patent KR-20190071353-A (KR)
Title: Semiconductor device
Inventor: CHUN DAE HWAN
IPC: H01L21/8234
Filed: 2017-12-14
Abstract: According to one embodiment of the present invention, a semiconductor device comprises: a substrate; an n- type layer; an n+ type region; a p type region; a p+ type region; a gate insulating film; a gate electrode; a source electrode; and a drain electrode. The n+ type region is located on left and right sides of the n- type layer on a plane. The p+ type region is located on an outer surface of the n+ type region on a plane. The p- type region is located on an inner surface of the n+ type region on a plane. The n+ type region and p+ type region have a planar stripe shape. The p- type region is spaced apart by a predetermined interval along a longitudinal direction of the n+ type region on a plane.
Patent KR-20190070820-A (KR)
Title: Earphone line cleaning
Inventor: HONG HYEON JEONG
IPC: H04R1/10
Filed: 2017-12-13
Abstract: The present invention relates to an earphone cord organizer. When a user puts the plug of earphones into the earphone cord organizer and winds the earphones, the cord of the earphones becomes wound around the earphone cord organizer so the user can use the earphone cord organizer easily and conveniently. Therefore, it is possible to keep the cord from getting tangled.
Patent KR-20180099447-A (KR)
Inventor: LEE SANG YUP
IPC: C12P7/62
Filed: 2017-12-15
Abstract: The present invention relates to a recombinant microorganism to which a gene coding for 2-hydroxyisocaproate-CoA transferase and a gene coding for polyhydroxyalkanoate synthase are introduced and which has a potential of producing polyhydroxyalkanoate bearing an aromatic monomer or a long-chain 2-HA monomer and to a method for producing polyhydroxyalkanoate bearing an aromatic monomer or a long-chain 2-HA monomer, using the recombinant microorganism. According to the present invention, a biodegradable polymer bearing the aromatic monomer or the long-chain 2-HA monomer can be produced.
Patent KR-20190072003-A (KR)
Inventor: JOO MIN SEONG
IPC: G07C9/00
Filed: 2017-12-15
Abstract: The present invention relates to a personal locker with a built-in fingerprint recognition function for preventing inconvenience such as theft, a missing lock, a forgotten lock number and the like by attaching a fingerprint recognition sensor to the front part of a locker. According to an embodiment of the present invention, the locker with a built-in fingerprint sensor (200b) includes a combined locker front part (100a) and a fingerprint sensor (110a). The fingerprint sensor (110a) is installed in a recess of the locker front part (100a).
Patent KR-20180071179-A (KR)
Inventor: CARUSO MICHELE
IPC: H04B17/12
Filed: 2017-12-18
Abstract: The present invention provides a phase arrangement device and a corresponding method. More specifically, the present invention provides a radio frequency device in which a phase locked loop (PLL) provides a signal having a required stable phase. The radio frequency device comprises a PLL circuit. A reference signal is provided to the PLL circuit by using an automatic gain circuit (AGC).
Patent KR-20190077192-A (KR)
Inventor: LEE UN HAE
IPC: C21D9/46
Filed: 2017-12-24
Abstract: The present invention relates to a high-strength high-manganese austenitic steel and a method for manufacturing the same. According to a desirable aspect of the present invention, the high-strength high-manganese austenitic steel comprises: 20-23 wt% of Mn; 0.3-0.5 wt% of C; 0.05-0.50 wt% of Si; 0.03 wt% or less of P (excluding 0 wt%); 0.005 wt% or less of S (excluding 0 wt%); 0.050 wt% or less of Al (excluding 0 wt%); 2.5 wt% or less of Cr (including 0 wt%); 0.0005-0.01 wt% of B; 0.03 wt% or less of N (excluding 0 wt%); and residual Fe and other inevitable impurities. The stacking fault energy (SFE) indicated by the below formula 1 is 3.05 mJ/m2 or more. A micro-structure includes 95 area% or more (including 100 area%) of austenite. An austenite recrystallization grain includes 6 area% or more of deformed crystal grain boundary. [Formula 1] SFE (mJ/m2) = -24.2 + 0.950*Mn + 39.0*C - 2.53*Si - 5.50*Al - 0.765*Cr [Here, Mn, C, Cr, Si, and Al refers to the wt% of each substance content.]
Patent KR-20190077980-A (KR)
Inventor: Kwon hye kyung
IPC: A01G17/16
Filed: 2017-12-26
Abstract: In the present invention, a pepper stem supporting pillar (100) forms a hexagonal groove (321) on an upper part of a hexagonal holding bolt (340), which rotates by receiving a rotational power of a rechargeable drill, wherein a ground holder (310) stuck on the ground and fixing a pepper stem is formed on a lower part of the hexagonal holding bolt (340) and a seating part (330) is formed in the hexagonal holding bolt (340) formed in the middle of the ground holder (310) so that the pepper stem supporting pillar (100) is inserted into a cylindrical support (510) formed with a pipe-shaed through hole (520) to be coupled to the seating part (330). The present invention can easily fix the ground holder by using the rechargeable drill having a relatively short length.
Patent KR-20190079973-A (KR)
Inventor: LEE SANG KYOO
IPC: G06Q10/04
Filed: 2017-12-28
Abstract: Provided is a solar power generation predicting system, capable of providing accurate area information, power generation amount information, and profitability information for a region where a solar power generation facility is to be installed. The solar power generation predicting system calculates an effective area for an installation-scheduled region in accordance with address information input by a user terminal, calculates an effective power generation amount of a solar power generation facility with respect to the effective area, and predicts user profits in accordance with an operation of the solar power generation facility in the installation-scheduled region on the basis of the effective area and the effective power generation amount to provide the same for the user terminal.