baber/WOPTO huggingface dataset:
Patent KR-20200005943-A (KR)
Inventor: KIM KYOUNG SOO
IPC: H01L25/065
Filed: 2018-07-09
Abstract: A technical concept of the present invention provides a semiconductor chip capable of being realized in a large capacity and maintaining high speed and high reliable signal characteristics, and a semiconductor package comprising the semiconductor chip. The semiconductor chip comprises: a semiconductor substrate having a first surface that is an active surface and a second surface that is opposite to the first surface; through electrodes penetrating the semiconductor substrate and disposed in at least one row at the central portion of the semiconductor substrate along a first direction; inter-mediation pads disposed in at least one row at an edge portion on the second surface along the first direction; an upper pad disposed on the second surface and in connection with the through electrodes; and a redistribution line disposed on the second surface and connecting the inter-mediation pads and the upper pad.
Patent KR-20190038287-A (KR)
Title: Both ends-modified diene polymer and preparation method thereof
Inventor: KIM MIN SOO
IPC: C08F236/10
Filed: 2018-07-13
Abstract: The present invention relates to a both-end modified conjugated diene polymer with improved mechanical properties and viscoelastic properties, and a preparing method thereof. The both-end modified conjugated diene polymer of the present invention comprises a modified polymerization initiator-derived functional group represented by chemical formula 1, and a modifier-derived functional group represented by chemical formula 2.
Patent KR-20180084699-A (KR)
Inventor: YANG TAI HER
IPC: H05B44/00
Filed: 2018-07-13
Abstract: The present design relates to a uni-directional LED drive circuit in bi-directional divided power impedance. The uni-directional LED drive circuit divides voltage of power source by transferring AC electric energy to resistive impedance, inductive impedance, or capacitive impedance connected in series to each other and drives a unidirectional electroconductive LED after the divided electric energy of each impedance is rectified to the uni-directional DC electric energy through a rectifier.
Patent KR-20200011627-A (KR)
Inventor: PARK JUNG SOO
IPC: A23L33/10
Filed: 2018-07-24
Abstract: The present invention is a composition for inhibiting cordycepin decomposition, comprising cordycepin or cordycepin militaris and naringin. The ratio of cordycepin or cordycepin militaris and naringin is 1:2 to 1:16. The composition further comprises cyclodextrins. The composition is a cyclodextrin selected from α-cyclodextrin, β-cyclodextrin, γ-cyclodextrin, hydroxypropyl-α-cyclodextrin, hydroxypropyl-β-cyclodextrin, and hydroxypropyl-γ-cyclodextrin. In addition, the present invention provides a functional beverage composition, a functional food composition, and a pharmaceutical composition in which the efficacy duration is increased by inhibiting the decomposition of cordycepin or cordycepin militaris.
Patent KR-20190014481-A (KR)
Inventor: ANDROSOV DMITRY
IPC: G02F1/1335
Filed: 2018-08-01
Abstract: The present invention provides a monomer represented by chemical formula 1. In the chemical formula 1, R^1, R^2, A^1, A^2, L^1, L^2, o, p, q and r are as defined in a description of the invention. The novel monomer according to an embodiment reacts with dianhydride, thereby having high transmittance, low yellowness index, and low haze.
Patent KR-20200014493-A (KR)
Inventor: SHIN HYO SEON
IPC: E04B1/24
Filed: 2018-08-01
Abstract: The present invention relates to a Korean-style building with a combination of a steel frame structure and a wooden structure and a construction method thereof and, more specifically, to a Korean-style building and a construction method thereof, wherein the Korean-style building comprises: a steel frame structure; a plurality of steel column brackets; a plurality of steel corner stud brackets; a wooden bracket set member; a beam supporting strap and a protruded rafter supporting member; and a central rafter supporting member. According to the present invention, a method of combining a steel frame structure and a wooden structure for the modernization of Korean-style buildings is adopted to promote the popularization of Korean-style buildings, secure the structural stability of Korean-style buildings, and shorten construction time.
Patent KR-20200015140-A (KR)
Inventor: KANG MINGYU
IPC: H04B7/0408
Filed: 2018-08-03
Abstract: Disclosed is a user device which comprises: a memory; a communication device including N conductive plates arranged to form M beams; and at least one processor operatively connected to the memory and the communication device. The at least one processor receives a synchronization signal block set including a plurality of synchronization signal blocks corresponding to a plurality of beams from a base station by using at least each of some of the N conductive plates and can be configured to select at least one beam of the M beams by using the received plurality of synchronization signal blocks, wherein N and M can be an integer of 2 or more. In addition, various embodiments identified through the specification are possible.
Patent KR-20200021714-A (KR)
Title: Method and apparatus for analysing medical image
Inventor: YOUN KI BEOM
IPC: G06T7/13
Filed: 2018-08-21
Abstract: Provided are a medical image analysis method and an apparatus thereof. According to an embodiment of the present invention, a medical image analysis method may comprise the steps of: performing convolution of n directional filters (n is a natural number) in an image to obtain n active maps with respect to n directions; performing convolution on m (m is a natural number) pattern filters predetermined for each direction in an active map for each direction, and obtaining a graph from the active map for each direction; and combining n graphs obtained through the step of obtaining a graph, to generate an integrated map.
Patent KR-20190022369-A (KR)
Inventor: TIAN JUAN
IPC: A61K33/04
Filed: 2018-08-22
Abstract: The present invention discloses a comprehensive free-radical removing method capable of removing 99% of a free-radical generation source. The method of the present invention comprises the processes of: preparing a free-radical removing agent; ensuring concentration of the free-radical removing agent; filtering a solvent for the free-radical removing agent; and taking in the solvent for the free-radical removing agent. The present invention has total three essential conditions for satisfying action generation of the free-radical removing agent. First, the free-radical removing agent should have a predetermined concentration. Second, since the free-radical removing agent interacts with macromolecules positioned immediately proximate the free radicals if free radicals are generated due to a very strong free-radical activity, the free-radical removing agent should be positioned near free radicals so that the free-radical removing agent can be combined with free radicals in advance at a more rapid speed. Third, in most cases, after the removing agent interacts with the free radicals, the removing agent becomes new free radicals, and defensive reaction may occur when toxicity of the removing agent is smaller than that of the free radicals. Subsequently, the removing agent can remove 99% of the free radical generation source and can achieve an objective of defending diseases and relieving aging.
Patent KR-20200027813-A (KR)
Title: Modular storage apparatus for weapons
Inventor: JUNG HYUN JOO
IPC: B63G8/28
Filed: 2018-09-05
Abstract: The present invention relates to a modular armament storage apparatus, which provides a plurality of frames modularized so that each of armaments can be stacked in an upward direction in a state of supporting and mounting each of the armaments in a longitudinal direction, freely enables linear movement in the longitudinal direction in a submarine through a trolley device rotated along a rail formed in a longitudinal direction of a deck in the submarine, and can be separated from the armaments through an outer crane when the armaments are mounted or loaded.
Patent KR-20180103037-A (KR)
Inventor: AHN DOO KYUNG
IPC: G06T7/90
Filed: 2018-09-11
Abstract: The present invention provides a method and a system for processing an image using a lookup table and a layered mask, which can apply a desired color change in accordance with the image area. The method for processing an image to apply an effect determined in connection with an input image to the input image comprises a step of analyzing the input image to calculate the area to apply the effect; a step of determining a plurality of mask images to be applied to the calculated area in connection with the determined effect; a step of determining lookup tables to be applied to the determined mask images, respectively; a step of applying the respective lookup tables to the plurality of mask images, and combining the plurality of mask images to which the lookup tables are applied to generate a layered mask image; and a step of applying the generated layered mask image to the calculated area to generate a result image.
Patent KR-20200029905-A (KR)
Title: Electric caliper brake
Inventor: DO YEON KIM
IPC: F16D63/00
Filed: 2018-09-11
Abstract: Disclosed is an electronic caliper brake of the present invention. According to one aspect of the invention, provided is the electronic caliper brake, including: a housing having a hydraulic chamber; a piston disposed inside the hydraulic chamber, provided to be movable in an axial direction with respect to the housing, and having a first hollow inner space therein; a filling member disposed inside the piston and having a second hollow inner space therein; and a seal member provided between the piston and the filling member and sealing at least one of the first inner space and the second inner space from the hydraulic chamber.
Patent KR-20190033446-A (KR)
Title: Method of operating a sewing machine and sewing machine adapted to carry out the method
Inventor: HARDER JAKOB
IPC: D05B3/00
Filed: 2018-09-18
Abstract: In operation of a sewing machine, at least one seam is sewn into one fabric piece. At the same time, a supply unit of a fabric piece is driven in a fabric supply direction (2) by a fabric supply driving mechanism (8). While the seam is being sewn, a needle supply unit (18) of the sewing machine (3) is operated in such a manner that needles (4, 5) supply the fabric piece in an opposite direction to the fabric supply direction (2), while each stitch is made. As a result, a method of operation and a sewing machine operating with such an operating method are obtained to enable an enhanced seam pattern to be produced.
Patent KR-20190034114-A (KR)
Title: Polarizing plate and image display apparatus comprising the same
Inventor: LEE MI SO
IPC: C09J163/00
Filed: 2018-09-20
Abstract: The present invention provides an image display apparatus which comprises: a polarizer; and a protective layer provided on one surface or both surfaces of the polarizer in direct contact with the polarizer, wherein the protective layer includes a polarizing plate which is a photo-hardening composition for a polarizing plate protective layer containing an epoxy compound and an oxetane-based compound.
Patent KR-20200037654-A (KR)
Title: Organic Light Emitting Device
Inventor: JI CHEOL SHIN
IPC: H01L51/00
Filed: 2018-10-01
Abstract: The present invention provides an organic electroluminescent device, to which a mixed n-type charge generation layer having excellent thermal/electrical stability is applied even for long duration of driving the device, wherein the device has improved electron injection and mobility properties to improve driving voltage, efficiency, and lifespan. The organic electroluminescence device comprises: at least two light emitting units disposed between an anode and a cathode, and including at least one light emitting layer; and a charge generating layer disposed between the two light emitting units.
Patent KR-20200038815-A (KR)
Inventor: KO KYUNG MOON
IPC: G02B1/04
Filed: 2018-10-04
Abstract: The present invention relates to an anti-reflective film capable of simultaneously implementing high scratch resistance and anti-fouling properties and increasing the clarity of a screen of a display device, to a polarizing plate including the same, and to a display device including the same. According to the present invention, the anti-reflective film includes a hard coating layer and a low refractive layer.
Patent KR-20200043801-A (KR)
Title: Artificial Intelligence Plant Management System
Inventor: PARK AA RON
IPC: A01M7/00
Filed: 2018-10-18
Abstract: The present invention relates to an artificial intelligence plant management and pest control system for automatic pest control by analyzing an image photographed by a camera with artificial intelligence algorithm to identify a growth stage of plants or determining type of pests when pests occur. By visualizing a farm through a mobile camera, a farmer may grasp a situation of the entire farm at a glance without having to go around every corner of the farm. Through this, the artificial intelligence plant management system may achieve an effect capable of quickly coping with a point where there is pest or poor growth and development.
Patent KR-20200045730-A (KR)
Inventor: PARK KWANG IL
IPC: H01F17/04
Filed: 2018-10-23
Abstract: According to one embodiment of the present invention, a coil electronic component comprises: a support substrate having a first surface and a second surface opposite to each other; a coil pattern disposed on the first surface of the support substrate; first and second conductive vias penetrating the support substrate and connected to one end and the other end of the coil pattern, respectively; an encapsulant encapsulating the support substrate and the coil pattern; and first and second external electrodes disposed on a lower surface of the encapsulant and electrically connected to the first and second conductive vias, respectively, when among the surfaces of the encapsulant, the first surface of the support substrate is the upper surface, and the second surface of the support substrate is the lower surface.
Patent KR-20190046683-A (KR)
Inventor: IM TAE EUL
IPC: A23G9/50
Filed: 2018-10-24
Abstract: The present disclosure, in an aspect, relates to a mix composition for a molded cone snack containing: roughly 65 to 75 wt% of flour; roughly 10 to 15 wt% of starch; and roughly about 5 to 10 wt% of sugar. The mix composition according to the disclosure can be mass-produced into a molded cone by filling the same in a mold and exhibits an effect of having an improved hardness and a crisp texture even though it is a molded cone when manufacturing the same into a cone snack.
Patent KR-20200052466-A (KR)
Inventor: CHOI YOUNG DO
IPC: A61L27/54
Filed: 2018-10-31
Abstract: The present invention relates to a bio-ink composition comprising bone morphogenetic protein for promoting bone formation and odontoblast differentiation, and more particularly, to a bio-ink composition comprising bone morphogenetic protein which has cytocompatibility, high viscosity and elasticity for easy printing, excellent structural stability, and appropriate mechanical properties after printing, thereby having excellent ability to promote bone formation and odontoblast differentiation. The bio-ink composition of the present invention shows an effect of fast osteoanagenesis and periodontal regeneration along with high viscoelasticity, strong structural stability, excellent printability, biocompatibility and appropriate mechanical properties after printing, and thus may be very valuably used in preparing tissue-like organs and treating related diseases by using a three-dimensional bio-printing.
Patent KR-20200051939-A (KR)
Title: Easy remittance method using image code
Inventor: OH SANG HOON
IPC: G06Q20/32
Filed: 2018-11-06
Abstract: Provided is a remittance method using an image code, which is capable of easily and securely transferring money even when there is no account number information of the other party. According to an aspect of the present invention, an easy remittance method using an image code comprises the steps of: receiving account information of a remittance client from a remittance client terminal connected to a server; receiving a remittance amount and payee information from the remittance client terminal; withdrawing the remittance amount from an account of the remittance client and storing the amount in a storage account linked to the server; generating an image code containing the remittance amount information; sending the image code to a contact on the payee information; and withdrawing the amount of the storage account according to a request of the terminal when the image code is recognized by another terminal connected to a server, wherein the payee information does not include the account information of a payee.
Patent KR-20200056777-A (KR)
Inventor: JONGKOO LEE
IPC: F04B35/04
Filed: 2018-11-15
Abstract: According to an embodiment of the present invention, a linear compressor comprises: a frame including a frame head and a frame body extending rearward from the center of a rear surface of the frame head; a cylinder accommodated inside the frame and forming a compression space for a refrigerant; a piston reciprocating in an axial direction inside the cylinder; a discharge cover unit coupled to a front surface of the frame head and forming a discharge space in which the refrigerant discharged from the compression space flows; a discharge valve placed on the front surface of the cylinder to selectively open and close the compression space; and a spring assembly inserted into the frame head and providing an elastic force in a direction in which the discharge valve is brought in contact with the front surface of the cylinder, wherein the frame head and the spring assembly are brought in contact with the discharge cover unit.
Patent KR-20200060900-A (KR)
Inventor: KIM KYEONG SOO
IPC: H04N13/111
Filed: 2018-11-23
Abstract: The present invention relates to a system transmitting partial multidirectional video data corresponding to a viewer′s region of interest among omnidirectional view video data without separate packing by modifying a cube mapping projection method. The system for transmitting omnidirectional view video data comprises: a multidirectional video acquisition part acquiring videos in a plurality of directions; a video stitching part placing the videos in each direction acquired in the multidirectional video acquisition part to generate a spherical 3D stereoscopic video; a video 2D projection part projecting the spherical 3D stereoscopic video using a modified cube mapping projection method to map the spherical 3D stereoscopic video into a 2D video; a 2D video tiling part dividing a region of greatest interest among the 2D videos into a plurality of diamond-shaped pieces; and a video compression encoding part compressing and encoding the 2D video pieces divided in the 2D video tiling part.
Patent KR-20200061938-A (KR)
Title: Bio-based polyamide resin with high gas barrier property and manufacturing method the same
Inventor: PARK JAE YUN
IPC: C08G69/28
Filed: 2018-11-26
Abstract: Disclosed are: a polyamide resin for packaging films which, in a polyamide resin for packaging films, uses 100% bio-derived raw materials, maintains excellent gas barrier properties, and has excellent moisture absorption suppression performance at high humidity; and a manufacturing method thereof. The present invention is the polyamide resin polymerized from aliphatic dicarboxylic acids of C10 to C18 and cadaverine, wherein the polyamide has oxygen permeability of less than 3 cc·mm/m^2·day and a moisture absorption rate of less than 0.4 wt%.
Patent KR-20200064519-A (KR)
Title: Method and apparatus for analyzing abnormal production based on phothovoltaic remote monitoring
Inventor: JIHYUN LEE
IPC: G08C17/02
Filed: 2018-11-29
Abstract: Disclosed are a method and a device for analyzing abnormal symptoms of a power generation amount based on solar remote monitoring. According to an embodiment of the present invention, the method for analyzing abnormal symptoms of a power generation amount comprises the steps of: storing and managing power generation data of a solar generator; integrating output for each time zone of a string, a connection panel, and an inverter device forming the solar generator included in the power generation data to calculate a power generation amount for each time zone of solar light so as to generate process data; generating power production process data from the process data in accordance with a data analysis condition inputted from a user; and providing the power production process data through a data analysis state board to the user.
Patent KR-20200071857-A (KR)
Title: Device and system for monitoring water quality based on IoT
Inventor: LEE GYU JIN
IPC: G01N3/18
Filed: 2018-12-05
Abstract: A system for monitoring water quality according to an embodiment of the present invention includes: a water quality monitoring device that performs a water quality test by acquiring a predetermined amount of water; a server that receives water quality monitoring result information from the water quality monitoring device, and searches and guides user response information based on the water quality monitoring result information; and a user facility that receives and displays detailed information of the water quality monitoring result provided by the server and the user response information for contaminated water.
Patent KR-20200069461-A (KR)
Inventor: KIM JUN HYUN
IPC: A61B8/08
Filed: 2018-12-07
Abstract: Disclosed in the present invention is a probe-assisting device for ultrasound guided procedures. The probe-assisting device comprises: an ultrasound probe; a cover body which is detachably installed on the outer surface of the ultrasound probe; a laser beam member which is installed on the outer surface of the cover body to cause a laser beam to be irradiated to a skin surface on the position of a vessel or nerve being probed through the surface of a wound site; a light-emitting member which is installed on the outer surface of the cover body and is illuminated or extinguished depending on whether or not an injection needle matches the line of the laser beam irradiated to the skin surface by the ultrasound probe; and a driving control member which protrudes from the cover body and includes a switch and an alarm hole to operate and control the laser beam member and the light-emitting member. As the laser beam displays extension of a central line of the short axis and the long axis of the ultrasound probe, an injection needle, if inserted and proceeded along the laser beam, would naturally remain in the center of ultrasound image, thus facilitating the injection needle to enter a blood vessel in the lesion and to perform injection to an accurate site.
Patent KR-20200071485-A (KR)
Inventor: SEONG NACK GYUN
IPC: H03F1/02
Filed: 2018-12-11
Abstract: A bias circuit according to one embodiment of the present invention includes: a bias current circuit that varies a resistance value according to a mode voltage which is determined according to the magnitude of a high-frequency signal and generates a bias current which is controlled according to the variation of the resistance value; a bias voltage circuit that generates a bias voltage that is adjusted according to a change in the power source voltage and supplies the bias voltage to an amplifier circuit; and a bias transfer circuit that supplies a bias current to a base node of the amplification circuit and blocks a high-frequency signal flowing from the base node. Therefore, the present invention provides the bias circuit and an amplifying device implemented to operate even at a low power supply voltage.