baber/WOPTO huggingface dataset:
Patent KR-20190106009-A (KR)
Title: Method for focusing light to target object within scattering medium
Inventor: CHOI WON SHIK
IPC: G01N21/17
Filed: 2018-03-07
Abstract: The present invention relates to a method for focusing a light on a target object within a scattering medium. The method comprises: (a) a step of emitting a plurality of incident beams having incident patterns different from each other, and acquiring a reflection beam reflected from the target object for the incident beams; (b) a step of using the plurality of incident beams and the reflection beam to form a time-resolved reflection matrix; (c) a step of applying the time-resolved reflection matrix to singular value decomposition to calculate a time-resolved Eigen channel corresponding to the depth of the target object; and (d) a step of emitting an Eigen incident beam having an incident pattern incorporating the time-resolved Eigen channel to the target object. Accordingly, a light can be efficiently focused on a target object positioned deep within a scattering medium.
Patent KR-20190107239-A (KR)
Title: Method for automatic welding
Inventor: CHO SANG MYUNG
IPC: B23K9/10
Filed: 2018-03-08
Abstract: In an automatic welding method according to an embodiment of the present invention, the automatic welding method of a welding device including a torch for welding a groove formed in a base material, comprises: a step of deriving a first voltage between the base material and the torch when an electrode of the torch passes through a center region of the groove in a first direction; a step of deriving a second voltage between the base material and the torch when the electrode of the torch passes through a peripheral region other than the center region of an entire region of the groove in the first direction; and a step of turning a moving direction of the torch from the first direction to a second direction according to a difference between the first voltage and the second voltage.
Patent KR-20190106354-A (KR)
Title: Stimulation of the polymerization of poly A tail by Poly(A) polymerase by inorganic Pyrophosphatase
Inventor: SHIN YONG KEOL
IPC: C12N9/14
Filed: 2018-03-09
Abstract: The present application discloses methods, compositions, and kits for increasing the efficiency of polyadenylation by adding pyrophosphatase in polyadenylation of mRNA. The method according to the present invention can synthesize longer A-tailed mRNA using less amount of poly(A) polymerase.
Patent KR-20190107830-A (KR)
Title: Spam-tag based blog spam detection apparatus and method, storage media storing the same
Inventor: KIM NAMGYU
IPC: G06F16/00
Filed: 2018-03-13
Abstract: The present invention relates to an apparatus for detecting blog spam based on spam tag, and to a method thereof. The apparatus for detecting blog spam based on spam tag comprises: a spam tag identification unit identifying a spam tag among a plurality of tags included in at least one post based on a body of the at least one post posted on a blog; a blog reliability calculation unit calculating the reliability of the blog based on the entire posts posted on the blog and a spam post including the spam tag; and a blog spam detection unit detecting the spam of the blog based on a tag spam degree corresponding to the reliability and the spam tag ratio of the spam post. Therefore, the apparatus can detect the blog spam by identifying spam tags included in the posts.
Patent KR-20190111510-A (KR)
Title: Tray unit assembly
Inventor: HWANG JIN YOUNG
IPC: G07F19/00
Filed: 2018-03-23
Abstract: A tray unit assembly according to an embodiment of the present invention comprises: a housing; a separate integrated part including a separate roller part provided at one inner side of the housing and an integrated roller part provided at the other inner side of the housing; a tray unit provided to be inserted into the housing and having a media integrated space therein; and an elevating member disposed so as to be elevable at the bottom of the tray unit. The tray unit may include a first tray body fixed to the housing when the tray unit is inserted into the housing, and a second tray body slidably connected to the first tray body in a vertical direction and having the media integrated space therein. The elevating member may be in contact with a bottom surface of the second tray body to move the second tray body to the integrated roller part or the separate roller part.
Patent KR-20190112941-A (KR)
Title: Brake device for vehicle
Inventor: AHN SUNG KI
IPC: B60T13/14
Filed: 2018-03-27
Abstract: According to the present invention, a brake device for a vehicle is disclosed. According to the present invention, the brake device for a vehicle comprises: a master cylinder portion generating hydraulic pressure by pressurization of a pedal; a reservoir connected to the master cylinder portion to store oil; a flow passage portion connected to the master cylinder portion to transfer oil; a wheel cylinder portion connected to the flow passage portion and operated by supplying of oil to restrict rotation of a wheel member; a valve portion located between the master cylinder portion and the wheel cylinder portion and connected to the flow passage portion to control a flow of the oil; a pump portion supplying hydraulic pressure to the flow passage portion; and a first pipe portion connecting the reservoir and the pump portion and guiding the flow of the oil.
Patent KR-20190113305-A (KR)
Title: Heating water supply structure of district heating system
Inventor: CHUNG MONG SUK
IPC: F24D19/10
Filed: 2018-03-28
Abstract: The present invention relates to a heating make-up water supply structure of a district heating system, which enables scale prevention and corrosion suppression of a heating facility and a heating pipe connected thereto in an engine room for district heating, as supplement of heating water with respect to the heating facility in the engine room of a district heating region, which heats hot water for heating and boiling by heat supplied through a heat transport pipe of a cogeneration power plant, is enabled by a method of receiving ultrapure water of the cogeneration power plant. To this end, the heating make-up water supply structure of a district heating system of the present invention is the make-up water supply structure of a district heating system which includes the heating facility that heats hot water by means of indirect heat exchange with the heat transport pipe of the cogeneration power plant before supplying the same to a consumer, and comprises: a branch pipe which is connected to a recollection line of the heat transport pipe with respect to the cogeneration power plant in order to branch a part of one among ultrapure water, pure water, and distilled water, which are being transported through the heat transport pipe, and transports the ultrapure water, the pure water, or the distilled water, which is branched, to be used as a heating make-up water in the heating facility before being supplied as a hot water for heating to the consumer; and an opening and closing valve which opens and closes the branching of the ultrapure water, the pure water, or the distilled water through the branch pipe from the heat transport pipe.
Patent KR-20190115970-A (KR)
Title: Quinophthalone-based compound, photosensitive resin composition, photoresist, color filter, and display device comprising the same
Inventor: PARK JONGHO
IPC: G03F7/004
Filed: 2018-04-04
Abstract: The present specification provides a compound represented by chemical formula 1 and a photosensitive resin composition, a photosensitive material, a color filter, and a display device comprising the same. The compound according to an embodiment of the present specification can be used as a color material in the photosensitive resin composition and can improve color reproduction, brightness, and a contrast ratio.
Patent KR-20190121472-A (KR)
Title: Pharmaceutical composition comprising (R)-N-[l-(3,5-Difluoro-4-methanesulfonylamino-phenyl)-ethyl]-3-(2-propyl-6-trifluoromethyl-pyridin-3-yl)-acrylamide
Inventor: CHOI JOON HO
IPC: A61K31/79
Filed: 2018-04-18
Abstract: The present invention relates to a pharmaceutical composition which contains (R)-N-[1-(3,5-difluoro-4-methanesulfonylamino-phenyl)-ethyl]-3-(2-propyl-6-trifluoromethyl-pyridin-3-yl)-acrylamide as a first component and a vinylpyrrolidone polymer as a second component, wherein a composition of the present invention has a long-term delay in the crystallization of a compound represented by chemical formula 1.
Patent KR-20190122978-A (KR)
Title: Landward Side and Seaward Side Auxiliary Control System for Ship having Thruster
Inventor: KIM JEONG HUN
IPC: B63H25/42
Filed: 2018-04-23
Abstract: A ship docking and undocking assisting control system (1) of the present invention comprises: an integral docking and undocking control module (10) combining control values with respect to each of a bow thruster (210), a propeller (220) and a rudder (230) and adding lateral diagonal line movement to rotation and forward and backward movement of a ship (200) docking or undocking at a dock (400); a monitoring GUI module (20) visualizing ship movement with a display layout; and a joystick (30) transmitting operation for implementing the ship movement to the integral docking and undocking control module (10) with joystick communication, thereby being possible to easily perform docking and undocking operation without an experienced steersman and meeting demand of the thruster engine applied ship.
Patent KR-20180051461-A (KR)
Inventor: TAEGYUN KIM
IPC: B23B51/10
Filed: 2018-04-27
Abstract: The present invention relates to a tool having a specific structure for removing a small protrusion which is called as a burr. After a hole is drilled in a material having a characteristic similar to metal products or metal, a small protrusion due to drilling is formed an opposite side of a drilling direction and a proceeding direction of the material completed with the drilling operation. The structure of the deburring tool is composed by using metal with elasticity. By using an elastic characteristic of the material, a burr generated in an entrance location of the drill and an opposite side completed with the drilling operation after the entrance in a processing member can be effectively removed. One or several pieces are composing the structure of the deburring tool. With a minimum composition, the deburring tool is manufactured and is able to effectively remove the burr.
Patent KR-20180127194-A (KR)
Title: A large diesel engine and a method for operating a large diesel engine
Inventor: SCHMID ANDREAS
IPC: F02M63/00
Filed: 2018-05-04
Abstract: Proposed is a large diesel engine having at least one cylinder (2), particularly a longitudinal scavenged two-stroke large diesel engine. In the cylinder, a piston (3) is disposed to be movable back and forth between top and bottom dead centers. The large diesel engine has a cylinder cover (5). The cylinder cover (5) and the piston (3) limit a combustion chamber (6) for a fuel. The large diesel engine has a fuel injection nozzle (7) for fuel introduction into the combustion chamber (6). The fuel injection nozzle (7) includes a conical seat (73) expanded toward the combustion chamber (6) and a closed body (74) sealing and interacting with the seat (73) at an off position. The closed body can be lifted from the seat (73) by means of a lifting operation. As a result, an annular nozzle orifice is formed between the seat (73) and the closed body (74) and the fuel can be introduced into the combustion chamber (6) through the annular nozzle orifice. Also proposed is a method for operating a large diesel engine (1).
Patent KR-20180128844-A (KR)
Inventor: NAMBA HISASHI
IPC: G03F7/11
Filed: 2018-05-18
Abstract: A mold of the present invention is a mold formed by bonding a thin plat portion formed with patterns and a support portion having an outer shape larger than an outer shape of the thin plate portion on a surface on which the patterns of the thin plate portion are formed. A member other than the thin plate portion is disposed near the thin plate portion bonded to the support portion and the surface of the support portion. The height of a surface of the member is lower than the height of the surface of the thin plate portion formed with the patterns.
Patent KR-20190132606-A (KR)
Title: Hinge Structure for folding Terminal in two ways
Inventor: PARK HYUN MIN
IPC: G06F1/16
Filed: 2018-05-20
Abstract: The present invention relates to a hinge structure for terminal folded in both directions and, more specifically, to a hinge structure, which may be folded in both inward direction and outward direction based on a state that a smartphone in which a flexible display panel is installed is completely unfolded, which may hide an image such as a moving image displayed on a screen inside when a foldable smartphone is folded, and which may make a display panel visible in both directions to enable a display panel viewed at the outside.
Patent KR-20180128864-A (KR)
Inventor: KIM JIN SOO
IPC: C12N15/90
Filed: 2018-05-24
Abstract: The present invention relates to a technique for enhancing gene correction efficiency of a high specificity Cas9 mutant using a guide RNA containing a matched 5′ nucleotide. Provided are: a composite of a guide RNA comprising a high specificity Cas9 mutant and a matched 5′ nucleotide; a gene correction composition comprising a high specificity Cas9 mutant and a matched 5′ nucleotide; and a gene correction method using the gene correction composition.
Patent KR-20190134052-A (KR)
Title: Reinforcement device for cable of off-set
Inventor: HYUN KYOUNG HOON
IPC: H02G15/007
Filed: 2018-05-24
Abstract: The present invention relates to an off-set reinforcement device of a cable and, more specifically, to an off-set reinforcement device of a cable which prevents a reduction of a curvature radius of the cable occurring in a manhole. In the off-set reinforcement device of a cable, a plurality of reinforcement units, which surround an outer circumferential surface of the cable along a longitudinal direction of the cable, are installed. The reinforcement units are configured of a first cover and a second cover which are coupled to each other and accommodate the cable inside.
Patent KR-20190134381-A (KR)
Title: A boat
Inventor: KIM BOUNG JOO
IPC: B63B43/14
Filed: 2018-05-25
Abstract: The present invention relates to a fishing boat, and more specifically, to a fishing boat, which couples an auxiliary buoyant body to a main body made of a dual space sheet with a simple structure, thereby maintaining buoyancy even when the main body is damaged so as to safely enjoy fishing. The present invention includes: a main body made of a dual space sheet; and an auxiliary buoyant body made of the dual space sheet and coupled to both sides of the main body.
Patent KR-20190136235-A (KR)
Title: Leather locks for making drum for agricultural music
Inventor: PAEK YUN KEUN
IPC: G10D13/02
Filed: 2018-05-30
Abstract: The present invention relates to a leather fixing apparatus for manufacturing a drum for nong-ak, which can strongly fix leathers by pressurizing the leathers positioned on both sides of a body and used in the manufacture of a drum for nong-ak, which can support respective holes punched in each of the leathers one by one such that an operator can easily insert a strap in the holes, and which can couple the leathers to both sides of the body while maintaining the tension of the leathers, thereby increasing the durability of the drum for nong-ak. A support part on which the body and leathers of the drum for nong-ak are seated, and a pressure part pressurizing a leather positioned on an upper portion of the body of the drum for nong-ak positioned on an upper portion of the support part are configured to be able to move vertically, thereby being capable of using the leather fixing apparatus for drums for nong-ak having various heights, and to pressurize the leathers positioned on both sides of the body of the drum for nong-ak, that is, the upper portion and a lower portion of the body, thereby strongly fixing the respective leathers to both sides of the body when the leathers positioned on both sides of the body are connected. Upper and lower fixing members are configured to be selectively rotated and caught in the holes respectively punched in the leather positioned between a support plate of the support part and the body of the drum for nong-ak and the leather positioned between the body of the drum for nong-ak seated on an upper portion of the support plate and a pressure plate of the pressure part to enable the operator to easily insert the strap in the holes of the leathers of which the tension is maintained by the upper and lower fixing members, thereby coupling the respective leather to both sides of the body.
Patent KR-20200067992-A (KR)
Title: Ceramic circuit board and manufacturing method thereof
Inventor: HSIEH MENG HSIU
IPC: H05K3/02
Filed: 2018-06-05
Abstract: The present invention relates to a ceramic circuit board and a manufacturing method thereof. The ceramic circuit board includes a substrate and a composite material layer. The composite material layer is formed on the substrate and comprises metal oxide powder and ceramic powder. Moreover, a surface of the composite material layer further exposes an interfacial layer, and the interfacial layer includes metal reduced from the metal oxide powder, a low-cost metal oxide, and a process structure thereof.
Patent KR-20190139082-A (KR)
Inventor: OH EUN CHU
IPC: G11C13/00
Filed: 2018-06-07
Abstract: Disclosed is a method for equalizing a bit error ratio of a memory device. The memory device selectively performs an ECC interleaving operation in accordance with a resistance distribution characteristic of memory cells when a code word including information data and a parity bit of the information data is written on a memory cell array. The ECC interleaving operation divides an error correction code (ECC) sector composed of the information data into a first ECC subsector and a second ECC subsector. The first ECC subsector writes to memory cells connected to a first word line of a first memory area having a high bit error rate. The second ECC subsector writes to memory cells connected to a second word line of a second memory area having a low bit error rate.
Patent KR-20190141048-A (KR)
Inventor: JEONG WOO HO
IPC: H01L21/3215
Filed: 2018-06-12
Abstract: The present invention provides an organic light-emitting display device capable of n-type doping of a semiconductor layer of an NMOS transistor by heat treatment only without pretreatment. The organic light-emitting display device comprises: a substrate; a first thin film transistor arranged on the substrate; and a second thin film transistor arranged on the substrate and separated from the first thin film transistor. The first thin film transistor includes: a first semiconductor layer; a first conductive layer arranged on the first semiconductor layer and formed to be overlapped with the first semiconductor layer; and a first insulation layer arranged between the first semiconductor layer and the first conductive layer. The second thin film transistor includes a second semiconductor layer and a second conductive layer arranged on the second semiconductor layer and formed to be overlapped with the second semiconductor layer. The first semiconductor layer is arranged in a layer higher than the second semiconductor layer. The first semiconductor layer includes an oxide semiconductor. The second semiconductor layer includes low-temperature polycrystalline silicon (LTPS). The first insulation layer is formed to cover the entire first semiconductor layer.
Patent KR-20200003640-A (KR)
Inventor: KIM JIN HO
IPC: F16H3/66
Filed: 2018-07-02
Abstract: The present invention includes: an input shaft receiving power; an output shaft outputting power; a first planetary gear set having first, second and third rotating elements; a second planetary gear set having fourth, fifth and sixth rotating elements; a third planetary gear set having seventh, eighth and ninth rotating elements; a fourth planetary gear set having tenth, eleventh and twelfth rotating elements; a fifth planetary gear set having thirteenth, fourteenth and fifteenth rotating elements; and first to ninth shafts connecting the rotating elements of the first to fifth planetary gear sets.
Patent KR-20180083828-A (KR)
Inventor: PARK SUN MIN
IPC: C03B37/00
Filed: 2018-07-09
Abstract: Provided is a method for manufacturing a basalt fiber composite which is able to increase strength of basalt fiber tape containing basalt fiber and thermoplastic resin. The method for manufacturing a basalt fiber composite comprises the steps of: spreading basalt fiber; supplying a surfactant to the spread basalt fiber; supplying a binder to the basalt fiber to which the surfactant has been supplied; supplying thermoplastic resin to the basalt fiber, to which the binder has been supplied, to impregnate the basalt fiber with the thermoplastic resin; passing the basalt fiber, which has been impregnated with the thermoplastic resin, through a slit to manufacture basalt fiber tape; heating the basalt fiber tape which has been passed through the slit, and passing the basalt fiber tape through rollers; and producing a plurality of pieces of the basalt fiber tape and stacking the plurality of pieces of the basalt fiber tape to manufacture a basalt fiber tape stacked structure.
Patent KR-20180082402-A (KR)
Inventor: GERARDO ROSSANO
IPC: G01C21/10
Filed: 2018-07-10
Abstract: An interactive vehicle navigation system includes a navigation command for arriving at destination and a three-dimensional image of a landmark recognizable around the destination so as to provide a 3D video preview, providing a realistic view of certain destination. A point of view providing a 3D video preview is selected to provide the vantage of a scene avoiding obstacles to a user view like a point of view higher than the road.
Patent KR-20190083952-A (KR)
Inventor: CHO KWAN KOOK
IPC: H01L21/67
Filed: 2018-07-19
Abstract: The present invention relates to a via hole inspection device of a substrate for inspecting whether a via hole formed through a substrate is normal. The via hole inspection device of a substrate comprises: an inspection housing in which a loading region, a first inspection region, and an unloading region are arranged in a line, and a second inspection region is provided at one side of the first inspection region; a loading unit which is provided in the loading region and onto which a substrate is loaded; an unloading unit which is provided in the unloading region and on which the inspected substrate is loaded; a first transfer unit which transfers the substrate between the loading region and the first inspection region or transfers the substrate between the first inspection region and the unloading region; a second transfer unit which transfers the substrate between the first inspection region and second inspection region; a hole photographing unit which photographs the substrate transported in the second inspection region for each preset photographing section; and a display unit which displays an image photographed through the hole photographing unit.
Patent KR-20200009869-A (KR)
Title: Apparatus and method for processing spectrum
Inventor: KIM SANG KYU
IPC: G01N33/53
Filed: 2018-07-20
Abstract: Disclosed is a spectrum processing apparatus removing noise according to external environmental changes in a spectrum obtained by a spectroscope. According to one embodiment, the spectrum processing apparatus may comprise: the spectroscope for measuring a first spectrum according to an external environmental change from a first object, and a second spectrum for component analysis from a second object; and a processor which extracts a feature vector for each wavelength according to the external environmental change based on the first spectrum and corrects the second spectrum using the extracted feature vector for each wavelength.