baber/WOPTO huggingface dataset:
Patent KR-20180125748-A (KR)
Title: Method and apparatus for surface inspection surface of blade
Inventor: PARK JAE SEOK
IPC: G01N27/90
Filed: 2017-05-16
Abstract: The present invention provides a method to inspect a surface of a blade, comprising: a specimen data acquisition step of acquiring specimen data of a gas turbine blade specimen; an eddy current induction step of closely attaching a flexible array eddy current testing (FAECT) sensor to one surface of an object to be inspected and applying current to the FAECT sensor to induce an eddy current in the object to be inspected; an eddy current signal analysis step of receiving an eddy current signal induced in the eddy current induction step to analyze surface defect of the object to be inspected; a display step of displaying the surface defect of the object to be inspected analyzed in the eddy current signal analysis step as a surface defect image; a defect analysis step of comparing the surface defect image displayed through the display step with the specimen data to analyze a surface defect result of the object to be inspected; and a storage step of storing the surface defect result of the object to be inspected, analyzed in the defect analysis step. According to the present invention, the FAECT sensor formed as a flexible substrate is used to extend a test contact surface, and thus test speed and inspection efficiency are increased.
Patent KR-20170132089-A (KR)
Inventor: MIURA SHIGEHIRO
IPC: H01L21/02
Filed: 2017-05-18
Abstract: The purpose of the present invention is to provide a film deposition method capable of controlling in-plane uniformity of the film thickness of a film to be deposited on a substrate. According to an embodiment of the present invention, the film deposition method is for depositing a film induced by a reaction product of a first reaction gas that can be adsorbed onto hydroxyl groups and a second reaction gas that reacts with the first reaction gas. The film deposition method comprises the following steps of: supplying the first reaction gas to a surface of a substrate to adsorb the first reaction gas onto the surface of the substrate; supplying the second reaction gas to the substrate onto which the first reaction gas is adsorbed so as to make the first reaction gas react with the second reaction gas to form the reaction product; activating a third reaction gas to the substrate and supplying the same so as to modify a surface of the reaction product; and supplying a fourth reaction gas including a hydrogen-containing gas to the substrate to form hydroxyl groups on at least a partial area of the surface of the reaction product of which the surface is modified.
Patent KR-20170130315-A (KR)
Inventor: LEE HYO YOUNG
IPC: B01J35/02
Filed: 2017-05-18
Abstract: The present invention relates to an amorphous titanium dioxide (TiO_2) material comprising amorphous rutile-TiO_2, or crystalline anatase-TiO_2 with the amorphous rutile-TiO_2, a preparation method thereof and a photocatalyst including the amorphous TiO_2 material.
Patent KR-20180128594-A (KR)
Inventor: KIM SUNG KUN
IPC: F02M26/65
Filed: 2017-05-24
Abstract: The present invention relates to an exhaust gas recirculation (EGR) for a vehicle and a cam gear assembly thereof and, more specifically, to an EGR for a vehicle, capable of quickly discharging a foreign matter, which is generated when a cam groove surface in a cam unit is finely cut by contact between a component of a valve unit and the cam unit, to the outside, and a cam gear assembly thereof. To achieve this, according to the present invention, the EGR for a vehicle comprises: a power transmission gear having a tooth shape formed on an outer circumferential edge; the cam unit formed on the power transmission gear to be rotated with the same; the cam groove formed in the cam unit to form a space for moving a roller therein; and a foreign matter discharge hole formed in the cam unit and allowing the inside of the cam groove to communicate with the outside so as to guide and discharge a foreign matter in the cam groove to the outside.
Patent KR-20170135714-A (KR)
Inventor: MUI DAVID
IPC: H01L21/687
Filed: 2017-05-26
Abstract: The present invention relates to a method and a device for processing wafer-shaped objects such as semiconductor wafers in an open process chamber or a closed process chamber. The device for processing wafer-shaped objects includes: a rotation chuck; and a heating assembly facing the wafer-shaped object when the wafer-shaped object is located on the rotation chuck. A liquid dispenser dispenses a liquid onto the surface of the wafer-shaped object facing the rotation chuck by being separated from the rotation chuck when the wafer-shaped object is located on the rotation chuck. The heating assembly includes an array of radiation heating elements distributed between at least five groups which can be individually controlled. The liquid dispenser includes one or more dispensing orifices formed to move a discharge point from a center section of the rotation chuck to a peripheral section of the rotation chuck. A controller controls power supplied to each of the five groups, which can be individually controlled, in the radiation heating elements based on the position of the discharge point of the liquid dispenser.
Patent KR-20180131889-A (KR)
Inventor: CHO DONG IL
IPC: H01L21/02
Filed: 2017-06-01
Abstract: Embodiments of the present invention relate to a method for manufacturing a silicon nanowire integrated with a microscale silicon structure. The method comprises the steps of: (S100) forming a first oxide film on a substrate; (S200) etching the substrate to form a recessed region for separating a nanowire region and a microscale structure region using the first oxide film as a mask; (S300) forming a second oxide film on the etched substrate through a thermal oxidation process; (S400) removing the second oxide film on a bottom surface of the recessed; and (S500) performing wet etching on the substrate to float a nanowire. Therefore, the method may individually control a width and thickness of the nanowire.
Patent KR-20170069180-A (KR)
Inventor: HSU WEN I
IPC: H01L27/146
Filed: 2017-06-05
Abstract: 이미지 센서 디바이스를 형성하기 위한 메커니즘의 실시예가 제공된다.  이미지 센서 디바이스는 전면 표면 및 후면 표면을 갖는 기판을 포함한다.  이미지 센서 디바이스는 또한 기판에 형성된 복사선 감지 영역을 포함한다.  복사선 감지 영역은 후면 표면을 통해 기판으로 들어오는 입사 복사선을 검출하도록 작용 가능하다.  복사선 감지 영역은, 기판에 형성되며 복사선 감지 영역에 인접한 에피텍셜 격리 특징부를 더 포함한다.  복사선 감지 영역과 에피텍셜 격리 특징부는 상이한 도핑 극성을 갖는다.
Patent KR-20170142113-A (KR)
Inventor: BILLINGTON DOUGLAS
IPC: G08B6/00
Filed: 2017-06-13
Abstract: Disclosed are systems and methods for a low profile haptic actuator. According to an embodiment of the present invention, the system for a low profile haptic actuator comprises: a movable surface including a first coil, wherein the movable surface is composed to move in a degree of freedom; a fixed surface located under the movable surface, wherein the fixed surface includes a second coil coupled under the first coil; a suspension coupled to the fixed surface and the movable surface, and composed to suspend the movable surface; and a controller coupled to the first coil and the second coil.
Patent KR-20180136196-A (KR)
Inventor: CHIN HAN JO
IPC: E04B1/343
Filed: 2017-06-14
Abstract: The present invention relates to a beam bracket and a panel structure having the beam bracket. The beam bracket comprises: an insertion unit; a first support unit arranged on the insertion unit; and a guide unit arranged on the first support unit. The guide unit has a first square piece and a second square piece which are arranged while leaving a gap therebetween. According to the present invention, the panel structure can be simply assembled, and has a stable structure.
Patent KR-20180138047-A (KR)
Inventor: KWON WOO SUNG
IPC: E02D29/12
Filed: 2017-06-20
Abstract: The present invention relates to a valve room tank and, more specifically, provides a valve room tank to prevent corrosion caused by rainwater or wastewater in advance. Moreover, according to the valve room tank, a reinforcing rib and a moving path are integrally formed to reduce manufacturing time and costs, and durability of the valve room tank can be improved.
Patent KR-20190000735-A (KR)
Inventor: HWANG MIN HO
IPC: B64C39/02
Filed: 2017-06-24
Abstract: The present invention relates to a flight vehicle equipped with a stereoscopic image apparatus, which includes: a flight vehicle; and a stereoscopic image apparatus integrated with the flight vehicle to output a stereoscopic image. The present invention can show stereoscopic advertisement, show people the way at night, and make people free from spatial constraints by informing people of situations of accidents or disasters on a lonesome expressway or a lonesome unpaved road. Moreover, a four-copter drone, which is better than a helicopter in a horizontal flight and a vertical flight, is used as a flight vehicle. The stereoscopic image apparatus can obtain the effect that the flight vehicle lowers weight and wind resistance through three-dimensional effect using two-dimensional images shown through a screen floating in the air using Pseudo hologram.
Patent KR-20190001396-A (KR)
Inventor: CHOI SAM GYU
IPC: A47J45/06
Filed: 2017-06-27
Abstract: The present invention relates to a caldron lid. A protrusion part having a predetermined thickness between an upper surface and a lower surface and having a constant thickness on an inner part of an edge of a body contacting an upper edge of a caldron wall is formed, and a handle protrudes in an upper direction on a lid body. The central part of the lid body is formed concavely in a lower direction. The protrusion part formed in a body surrounding part pushes out heat generated in a caldron by radiant heat further emitted therefrom than from the central part region toward the central part. Thus, heat is prevented from being leaked to the outside, and a natural pressure caldron function can be secured. Therefore, boiling-over can be prevented, and a cooking time is short. The original taste of food can be included. In addition, fish, meat, and the like can be simultaneously cooked on a concave upper surface of a caldron lid by using heat transferred to the caldron lid after being generated from the inside of a caldron, and thus energy can be effectively used. Since water does not fall from a lid even when the caldron lid is opened after cooking of food is finished, the surrounding part of a heating tool for heating foo can be cleanly maintained.
Patent KR-20190005342-A (KR)
Inventor: KIM SU CHUL
IPC: F16H61/04
Filed: 2017-07-06
Abstract: The present invention relates to a hydrostatic mechanical transmission, and more specifically, to a hydrostatic mechanical transmission in which, upon performing a gear-shifting in an auxiliary gear-shifting unit of the hydrostatic mechanical transmission, a releasing clutch is released by waiting for the releasing clutch holding time calculated in consideration of the operating characteristics of the releasing clutch and a connecting clutch, thereby suppressing a shift shock or the like in the auxiliary gear-shifting unit, so that quality of the gear-shift is improved. The present invention discloses the hydrostatic mechanical transmission including: the auxiliary gear-shifting unit (300) having a plurality of clutches (310) driven by an on-off valve (320); and a control unit (400) configured to calculate a releasing clutch delay time (t_(stroke_d)) for the releasing clutch by considering the operating characteristics of the releasing clutch and the connecting clutch selected from among the clutches (310), wait for a releasing clutch delay time (t_(stroke_d)) after the connection for the connecting clutch is started, and release the releasing clutch by driving the on-off valve (320).
Patent KR-20190005553-A (KR)
Inventor: PARK SUNG KWON
IPC: H04W84/20
Filed: 2017-07-07
Abstract: Disclosed is a message transceiving method for a time-sensitive network (TSN) based vehicle. The message transceiving method comprises: a time synchronization processing step by using reference time information of a grand master (GM) vehicle; and a message transmitting step of transmitting a message to an adjacent vehicle generated at a TSN node based on the synchronized time through an inter-vehicle communication network. Wherein an in-vehicle network of the GM vehicle and the adjacent vehicle is the TSN.
Patent KR-20190006711-A (KR)
Inventor: LEE DU MOON
IPC: C11B1/06
Filed: 2017-07-11
Abstract: The present invention relates to herbal sesame oil produced by absorbing herbal extracts, obtained by hot-water extraction of one or more ingredients selected from herbal materials, Panax ginseng or Camellia sinensis, into sesame seeds, and to a method for producing the same. The sesame oil produced according to the present invention can be produced by adding herbal ingredients or Camellia sinensis component to a seasoning which cannot be excluded from a daily diet. Thus, it is possible to produce the herbal sesame oil which can reduce time and economic burden by transferring medicinal properties of the herbal ingredients, Panax ginseng or Camellia sinensis without deterioration while maintaining a unique taste of sesame oil, and helping consumers improve their health.
Patent KR-20190007235-A (KR)
Inventor: LEE WOO YOUNG
IPC: H01L35/14
Filed: 2017-07-12
Abstract: The present invention relates to a thermoelectric material characterized in that Pb is doped on a BiSbTe-based compound. The Pd may be doped in an amount of 0.06 to 0.50 at% with respect to the total atomic weight of the thermoelectric material. The maximum thermoelectric power generation efficiency can be increased.
Patent KR-20180009713-A (KR)
Inventor: DONG KAIWU
IPC: C07C69/14
Filed: 2017-07-18
Abstract: The present invention relates to an alcohol alkoxycarbonylation method. According to an embodiment of the present invention, the alcohol alkoxycarbonylation method includes the steps of: (a) introducing first alcohol having 2-30 carbon atoms; (b) adding a compound including a phosphine ligand and palladium (Pd) or adding a complex including a phosphine ligand and Pd; (c) adding second alcohol; (d) supplying carbon monoxide (CO); and (e) heating a reaction mixture and forming an ester by using the reaction of the first and second alcohol at the same time.
Patent KR-20180018320-A (KR)
Inventor: TAKAKURA YOSHIE
IPC: C09K3/18
Filed: 2017-07-20
Abstract: Disclosed is a collector containing oxide particles having alkali earth metal oxide. The oxide particles are surface-treated by a silicon atom and carboxyl modified silicon which has a group containing a carboxyl group bound to the silicon atom. According to the present invention, the collector ensures excellent dispersion stability for bonding agents.
Patent KR-20190014296-A (KR)
Inventor: JEONG HYE IN
IPC: C09K11/06
Filed: 2017-08-01
Abstract: Disclosed are an organic light emitting device and an electronic device including the same. The organic light emitting device comprises: a first electrode; a second electrode facing the first electrode; a light emitting layer interposed between the first electrode and the second electrode; and a hole transporting region interposed between the first electrode and the light emitting layer. The light emitting layer includes a first compound represented by a predetermined chemical formula, and the hole transporting region includes a second compound represented by a predetermined chemical formula.
Patent KR-20180018435-A (KR)
Inventor: LEE SANG CHUL
IPC: C07D499/88
Filed: 2017-08-11
Abstract: The present invention relates to various compounds capable of temporarily hardening soft tissue for stapling operations of soft tissue. A compound according to the present invention temporarily increases hardness or tensile strength of soft tissue and increases stapling efficiency during stapling operations with respect to soft tissue, thereby preventing aftereffects due to improper anastomosis. In addition, the compound temporarily increases hardness or tensile strength of soft tissue, especially pancreas and increases stapling efficiency during pancreaticoduodenectomy, thereby effectively preventing pancreatic fistula.
Patent KR-20190018263-A (KR)
Inventor: CHO YONG I
IPC: E04C5/12
Filed: 2017-08-14
Abstract: The present invention relates to a composite multi-cap for finishing a fixture and a method for constructing a prestressed concrete structure using the same, and more specifically, to a composite multi-cap for finishing a fixture and a method for constructing a prestressed concrete structure using the same, which prevent corrosion of a fixing plate without separate finishing by bonding a plate part so as to bring the same in contact with the fixing plate, perform grouting in a cap part and protects an anchor head, a steel wire and a wedge received in the cap part by forming a grouting hole at one side of the cap part, simplify a construction process by omitting a process of wrapping an end portion of the steel wire with a bird′s nest or finishing with concrete, and greatly improve a grout filling rate by which the grout remaining in a grout injection pipe is additionally filled in a sheath pipe and the cap part.
Patent KR-20180025206-A (KR)
Inventor: MORRA MARTIN MATTHEW
IPC: B22F1/00
Filed: 2017-08-23
Abstract: Provided is a method for manufacturing an article, which comprises: a step of deforming an ingot of a nickel-based super alloy to form an intermediate article; and a step of forming a substantially homogeneous dispersion of Laves phase precipitates in the intermediate article. According to the method for manufacturing an article of the present invention, the Laves phase precipitates are present at a concentration of at least about 0.05% by volume. Moreover, the precipitates have an average diameter of less than one micron. In addition, provided is the nickel-based super alloy including the substantially homogeneous dispersion of Laves phase precipitates, wherein the intercrystalline and transgranular Laves phase precipitates are present at a concentration of at least about 0.01% by volume. Moreover, the precipitates have the average diameter of less than one micron. Therefore, Laves phase precipitation can control a microstructure during thermos-mechanical processing, and can produce a super alloy with a refined grain size.
Patent KR-20190023472-A (KR)
Inventor: KIM SANG OUK
IPC: H01B5/00
Filed: 2017-08-29
Abstract: The present invention relates to a method for manufacturing a dielectric film. Specifically, a method of manufacturing a dielectric film according to the present invention comprises a step of applying a self-assembled liquid containing a self-assembled polymer, the dielectric gel, and graphene oxide (GO) to form a structure wherein reduced graphene oxide is embedded in a self-assembled structure. The present invention can provide the dielectric film having an excellent dielectric constant while having a remarkably low dielectric loss.
Patent KR-20190023507-A (KR)
Inventor: JEONG SEONG HYUN
IPC: B60H1/34
Filed: 2017-08-29
Abstract: The present invention is to provide an air filter which is easily and conveniently installed to an air vent damper installed at an end of a duct of a dashboard to adjust the amount, speed and direction of air blown into a room of a vehicle. To this end, an air filter mounted on an air vent damper of a vehicle includes a front frame; a rear frame detachably attached to a rear surface of the front frame; a filter inserted and fixed between the front frame and the rear frame to filter foreign substances in the air discharged into a vehicle interior through the air vent damper; at least one pair of clamps protruding outwardly from an outer surface of the rear frame; and a packing attached to an edge of the rear frame to seal between the air vent damper and the rear frame.
Patent KR-20190009226-A (KR)
Inventor: PARK MIN GYU
IPC: A01K69/08
Filed: 2017-09-01
Abstract: Provided is an Octopus ocellatus trap manufactured by using stone powder and a resin, which can form the same structure as a natural conch shell by using an eco-friendly material not containing heavy metals such as lead. The Octopus ocellatus trap forms a spiral shape on an inner surface and an outer surface, and a plurality of projections are formed along a spiral curve on the outer surface. To this end, the Octopus ocellatus trap comprises a main body part including an inlet part where cephalopods enter and exit and a finishing part which extends downwardly in the spiral shape along the inlet part. The main body is formed by mixing 30-70 parts by weight of a synthetic resin, 0.05-5 parts by weight of industrial pearls and 1-10 parts by weight of luminous powder per 100 parts by weight of the stone powder, and then molding the mixture so that a center of gravity is concentrated on the finishing part.
Patent KR-20170106278-A (KR)
Title: Transparent hard coating film with high hardness properties and Method of Manufacturing The Same
Inventor: LEE SANG JIN
IPC: C01B32/158
Filed: 2017-09-12
Abstract: The present invention relates to a transparent hard coating film having a hard-hardness property and a method of manufacturing the same and, more specifically, relates to a transparent hard coating film having a hard-hardness property providing excellent transparency, scratch resistance, water repellency, antifouling properties, and anti-fingerprint property; and to a method of manufacturing the same. The present invention provides the method of manufacturing the hard coating film comprising a step of sputtering using a fluorine-based polymer composite target prepared by a mixture of conductive carbon nanoparticles and a fluorine-based polymer on a flexible film substrate. The step of sputtering uses the fluorine-based polymer composite target which may be deposited and formed by RF, MF, or DC sputtering and includes conductive carbon nanoparticles; thereby solving problems such as damage to the fluorine-based polymer target caused by conventional degradation generated due to high energy applied when a fluorine-based polymer is deposited, and low deposition rate due to the generation of plasma with efficiency relatively lower when compared to an applied voltage.
Patent KR-20190030420-A (KR)
Title: liquid vessel
Inventor: KIM SUNG HWAN
IPC: B65D43/22
Filed: 2017-09-14
Abstract: A content container according to an embodiment of the present invention comprises: an accommodating unit formed with an accommodating space in which contents are accommodated and an upper end thereof is opened, and a fitting groove is formed along an outer circumference of the accommodating space; a sealing ring comprising a lower member inserted into the fitting groove, a bending member extending from the lower member toward the inside of the accommodating unit, and an upper member extending from the bending member to the opposite side of the lower member; an application unit positioned above the bending member and delivering the contents to the skin; a lid unit comprising a fitting member protruding in the accommodating space direction and contacting the upper member, and covering the application unit.
Patent KR-20190034920-A (KR)
Title: Detecting device for washer liquid jetting state of the nozzle
Inventor: HWANG BO SUNG
IPC: G01M11/00
Filed: 2017-09-25
Abstract: The present invention discloses a device for inspecting an injection state for a washer liquid of a nozzle. The present invention has a washer liquid sensing part having a mechanical mechanism in front of an injection area of a dummy windshield, wherein when the washer liquid is injected by the washer liquid sensing part, the injection position and the pressure are quickly and easily tested whether or not they are normal or abnormal without using a separate analysis program, thereby capable of resolving consumer complaints due to problems such as A/S processing and recalls due to defects in products.