baber/WOPTO huggingface dataset:
Patent KR-20180133067-A (KR)
Inventor: KIM NAM KYU
IPC: H01L21/67
Filed: 2017-06-05
Abstract: The present invention relates to a substrate processing apparatus capable of processing a substrate, wherein the apparatus includes a process chamber providing a processing space in which the substrate is processed; a duct through which a gas is discharged from the process space; and a mixture discharge unit for mixing the gas discharged from the process space with external air to discharge it into the duct. The mixture discharge unit has an outlet pipe connected to the process chamber at one end and extending in the duct through a side of the duct, and an air inlet pipe at one end connected to a region which is different from the side of the duct through which the outlet pipe penetrates, and rotated around a longitudinal direction as an axis. Any one end of the outlet pipe and the air inlet pipe is inserted into the other end, and one end of the air inlet pipe is provided with an air inlet port to receive the external air. The side of the outlet pipe which is positioned in the duct is provided with a fixed outlet hole, and the side of the air inlet pipe which is overlapped with the side of the outlet pipe is provided with an opening.
Patent KR-20180135152-A (KR)
Inventor: NOH YOUNG JIN
IPC: H01L21/3065
Filed: 2017-06-09
Abstract: The present invention discloses an electrostatic chuck, a plasma processing apparatus having the same, and a manufacturing method of a semiconductor device using the same. The electrostatic chuck comprises: a chuck base having a first hole; an upper portion plate arranged on the chuck base, and having a second hole in the first hole; a first bushing arranged within the first hole; and a porous block arranged within the first bushing. The first bushing surrounds a side wall of the porous block, and is in contact with a lower portion surface of the upper portion plate.
Patent KR-20180025800-A (KR)
Inventor: BIENMUELLER MATTHIAS
IPC: C08L85/02
Filed: 2017-06-21
Abstract: The present invention relates to a composition including at least one polyester selected from the group of polyalkylene terephthalates or polycycloalkylene terephthalates, at least one organic phosphinic acid salt, at least one condensed melamine derivative and at least one inorganic phosphate salt, a molding compound to be produced therefrom, and a product based on the same. Accordingly, the present invention can improve leakage current resistance and mechanical performance.
Patent KR-20190000437-A (KR)
Inventor: KIM HYUN SOO
IPC: A23L5/20
Filed: 2017-06-23
Abstract: The present invention relates to a composition for reducing smell of food (meat, fish, and livestock by-products) comprising a Moringa oleifera extract. The Moringa oleifera extract (especially a high-pressure steam extract) according to the present invention has a remarkably excellent effect of reducing ammonia and trimethylamine (TMA) which cause smells in edible meat, fish, or livestock by-products. Especially, an 8-9:1-2 volume ratio mixture (especially the high-pressure steam extract) of the Moringa oleifera seed extract and a Rosa multiflora root extract has a remarkably excellent reducing effect.
Patent KR-20180004667-A (KR)
Inventor: MURATA TAKASHI
IPC: B60L11/18
Filed: 2017-06-29
Abstract: When an external charging start time is set in an external charging timer in plugging in that a charging plug is connected to a charging connector, a charging controller performs as an idle state as well as performing standby setting of external charging before the external charging start time. Furthermore, the charging controller is intermittently activated during a timer charging setting period from an idle period start time to the external charging start time when the idle state is performed, and executes a temperature increase mode for increasing the temperature of a main battery by operating a heater when a battery temperature at the time of activation of the charging controller is not greater than a predetermined temperature as well.
Patent KR-20190002868-A (KR)
Inventor: LEE DONG HOON
IPC: H02J50/12
Filed: 2017-06-30
Abstract: The present invention relates to a wireless power transmission method and apparatus capable of improving power transmission efficiency when performing wireless power transmission to a wearable device or the like, the method comprising: a step of selecting a capacitor value when a plurality of transmission coils arranged in one direction are connected in parallel; a step of supplying AC power to a plurality of transmission coils connected in parallel; a step of measuring a current conversion value through a current sensor (40) located between a power supply device (10) and a power amplifier (20) while moving the transmission coils in a predetermined distance in the other direction, and positioning a plurality of transmission coils in a position of another direction where the current conversion value is maximized; a step of selecting a capacitor value when one transmission coil among the transmission coils is connected; and a step of supplying AC power to one transmission coil selected from the transmission coils, measuring a current conversion value through the current sensor (40), and applying AC power to a transmission coil having the greatest current conversion value among the transmission coils to transmit wireless power to a reception coil.
Patent KR-20190003100-A (KR)
Inventor: KIM JAE KWANG
IPC: B60R25/10
Filed: 2017-06-30
Abstract: The present invention relates to a method for providing sound tracking information, a sound tracking device for a vehicle, and a vehicle including the same, capable of accurately recognizing a target vehicle traveling around the vehicle. The method includes the steps of: generating a sound tracking result based on sound data generated by sensing a sound generated in vicinity of the vehicle; setting a warning time point by correcting a high-frequency sound source tracking angle based on the sound tracking result; and generating a driver notification according to the set warning time point, wherein the step of setting the warning time point by correcting the high-frequency sound source tracking angle includes: calculating a low-frequency sound source tracking angle change rate and a high-frequency sound source tracking angle change rate from the sound tracking result; calculating a comparison value by comparing the calculated low-frequency sound source tracking angle change rate and the calculated high-frequency sound source tracking angle change rate; and setting the warning time point by correcting the high-frequency sound source tracking angle according to the calculated comparison value.
Patent KR-20180007670-A (KR)
Inventor: NAKAMURA AKIRA
IPC: H01L21/304
Filed: 2017-07-03
Abstract: The present invention relates to an apparatus to measure a film thickness, which is able to reduce the number of times of preliminarily measuring a film thickness, a polishing apparatus, a method to measure a film thickness, and a polishing method. According to the present invention, an eddy current formable on an object to be polished (102) is detected as an impedance by an eddy current sensor (210). A resistance substance and a reactance substance of an impedance are made correspond respectively to axes of a coordinate system having the coordinate axes crossing each other at right angles. Each calculation unit (234) calculates a tangent of an angle formed between a first straight line, which connects a first point corresponding to an impedance in case of a zero-film thickness and a second point corresponding to an impedance in case of a non-zero film thickness, and the diameter of a circle passing the first point. A film thickness calculation unit (238) obtains a film thickness from the tangent.
Patent KR-20190005542-A (KR)
Inventor: KIM YEON SU
IPC: A61L9/013
Filed: 2017-07-07
Abstract: The present invention relates to a natural deodorizer composition which comprises microbial population greatly effective in deodorizing, an extract of natural plants, and metal ion groups of natural mineral components. The natural deodorizer composition, unlike conventional fragrances or chemical products, is free from bad smell, not harmful when touched by humans, animals and plants, and greatly effective in providing an excellent deodorization activity.
Patent KR-20190006621-A (KR)
Inventor: JANG BONG SEOK
IPC: A61L31/02
Filed: 2017-07-10
Abstract: The present invention relates to a biodegradable stent and a manufacturing method thereof. The manufacturing method includes: a body manufacturing step of manufacturing a body of a stent by bending a stent wire containing magnesium; and a stress removing step of reducing bending stress generated around the bent part of the stent wire. Thus, since the magnesium wire is not easily cut even when bent, a magnesium stent is able to be manufactured through bending and its manufacturing process is able to be simplified, as compared to conventional laser cutting stent manufacturing processes. According to the present invention, the biodegradable stent has excellent mechanical strength, as compared to other biocompatible and biodegradable polymers, and is capable of making a contribution to maintaining a constant magnesium concentration in a human body by being biodegraded naturally after the elapse of a predetermined time. Moreover, the present invention is capable of varying the mechanical matter properties of the stent, and simplifying the manufacturing processes from conventional laser cutting stent manufacturing processes.
Patent KR-20190009167-A (KR)
Inventor: YOON JU HEON
IPC: H01L33/54
Filed: 2017-07-18
Abstract: The present invention provides a semiconductor light emitting device capable of improving reliability of an electrode and light extraction efficiency of a device. According to an embodiment of the present invention, the semiconductor light emitting device comprises: a light emitting structure including a first semiconductor layer, an active layer and a second semiconductor layer; a reflective electrode layer covering the second semiconductor layer; and a transparent cover layer covering an upper surface of the second semiconductor layer on the reflective electrode layer. The transparent cover layer has a tail unit comprising a first portion covering an edge of the reflective electrode layer and having a convex upper surface, and a second portion having a thickness smaller than the first portion and extended from the first portion.
Patent KR-20190010337-A (KR)
Title: Cutting Panel with Protecting Circuit and Method of Manufacturing the same
Inventor: LEE WON GYU
IPC: G02F1/1333
Filed: 2017-07-21
Abstract: According to a cutting panel with a protection circuit and a method of manufacturing the same of the present invention, a cut TFT backplane is processed by laser trimming to form a protection circuit. Therefore, a decrease in defects due to external ESD or caused by a charge accumulated in a circuit or a resin due to overcharge/overvoltage can be fundamentally prevented. The method includes a first step of manufacturing a cut display panel; a second step of forming a shot preventing seal; and a third step of forming a potential barrier layer.
Patent KR-20190011065-A (KR)
Inventor: SEO HO JOONG
IPC: A61K8/81
Filed: 2017-07-24
Abstract: The present description discloses a make-up cosmetic composition that realizes a film formation effect by means of a non-volatile solvent. The cosmetic composition comprises an oil, a film forming agent, and powder, and the oil includes non-volatile oil in an amount of 5 to 35 wt% on the basis of the total weight of the composition, whereby the composition can solve a problem of deterioration in formula stability and preservation due to a conventional volatile solvent while securing durability and skin adhesion of the film forming agent.
Patent KR-20190012515-A (KR)
Inventor: SUNG YEOL WOO
IPC: F16K15/02
Filed: 2017-07-27
Abstract: The present invention relates to a compressor. The compressor includes: a casing; a compression mechanism to compress a refrigerant inside the casing; a discharge passage to guide the refrigerant compressed in the compression mechanism to an outside of the casing; and a discharge check valve to adjust an opening of the discharge passage. The discharge check valve includes: a valve body including a valve chamber, a valve inlet making the valve chamber communicate with an upstream side of the discharge check valve, and a valve outlet making the valve chamber communicate with a downstream side of the discharge check valve; and a valve core reciprocating inside the valve chamber to open/close the valve inlet and the valve outlet. The valve core may be formed to prevent oil containing the refrigerant compressed in the compression mechanism from being discharged to the outside of the casing. Accordingly, the oil may be prevented from being discharged from the discharge check valve, the shortage of the oil inside the compressor may be prevented, and fixedness may be prevented in a friction part of the compressor.
Patent KR-20190012988-A (KR)
Inventor: CHUNG SUNG YOON
IPC: H01G4/12
Filed: 2017-07-31
Abstract: According to an embodiment of the present invention, a method for manufacturing a multi-layered ceramic capacitor comprises: a step of forming a ceramic green sheet by using a dielectric composition; a step of forming an inner electrode in an upper part of the ceramic green sheet; a step of stacking and compressing the ceramic green sheet on which the inner electrode is formed so as to form a ceramic multi-layered body; a heating step of heating the ceramic multi-layered body at a first temperature; a cooling step of cooling the ceramic multi-layered body at a second temperature lower than the first temperature; and a first sintering step of sintering the ceramic multi-layered body at the second temperature.
Patent KR-20190016326-A (KR)
Inventor: KIM MUN HO
IPC: B29D22/00
Filed: 2017-08-08
Abstract: The present invention relates to a molding apparatus for manufacturing a hollow molded article, which centrifugally rotates melted plastic powder input into a molding space to mold a hollow product such as a fuel tank, a water tank and the like having a tubular entrance in which a coupling part is formed at inner circumference or outer circumference. The molding apparatus for manufacturing a hollow molded article comprises: an entrance tube molding mold molding an entrance tube made of a melted plastic material, which is obtained by melting plastic powder made of a thermosetting resin, within a molding space by a rotational molding process; and a main body molding mold fixating the entrance tube molding mold, in which the entrance tube has been molded, at an entrance part of the molding space, into which the plastic powder made of thermosetting resin is input, within the molding space, and integrally molding a container body, which communicates with the tubular entrance member, through the melted plastic materials obtained by melting the plastic powder by a rotational molding process. The present invention can ensure air tightness of the hollow molded article enhanced by the entrance tube with ensured size and shape precision.
Patent KR-20170101860-A (KR)
Title: Light irradiation apparatus
Inventor: SENGA TAKEHITO
IPC: F21Y101/00
Filed: 2017-08-24
Abstract: Provided is a light radiating apparatus. The light radiating apparatus comprises: an excimer lamp formed by having a pair of external electrodes disposed on upper and lower outer surfaces of a light emitting tube; and a housing to accommodate the excimer lamp and have a light extraction opening installed at a lower side thereof. A low voltage is applied to the lower external electrode facing an object to be treated and a high voltage is applied to the upper external electrode. The light radiating apparatus can prevent a damage caused by an abnormal discharge generated in a wiring pattern of the object to be treated due to an effect of an electric field formed between the external electrodes. The light radiating apparatus includes an electric field shielding member formed at a position in a longitudinal direction of the excimer lamp between the external electrode on the high voltage side and the object to be treated at a light extraction opening of the housing to shield an electric field formed between the external electrode on the high voltage side and the external electrode on the low voltage side.
Patent KR-20190022140-A (KR)
Inventor: CHEON MIN SEUNG
IPC: E01D101/28
Filed: 2017-08-25
Abstract: A segment type prestressed steel composite girder according to the present invention is a prestressed steel composite girder (10) including a steel girder (100) including an upper flange (101), a lower flange (102), and a web (103); casing concrete (200) coupled to the steel girder (100) for embedding of the lower flange (102) and the lower portion of the web (103) of the steel girder (100); and a strand (300) installed in the casing concrete (200). The steel composite girder (10) includes a middle segment (12); a front segment (11) coupled to the front of the middle segment (12); and a rear segment (13) coupled to the rear of the middle segment (12), which are a segment type girder coupled after being respectively manufactured. With reference to the longitudinal direction, the web (103) of the steel girder (100) has a structure in which the height of a middle segment web (103B) of the middle segment (12) exceeds the height of a front segment web (103A) of the front segment (11) and the height of a rear segment web (103C) of the rear segment (13) and is formed to protrude downward beyond the front segment web (103A) and the rear segment web (103C). As illustrated in FIG. 4, the segment type prestressed steel composite girder of the present invention is manufactured with the middle segment (12), the front segment (11), and the rear segment (13) and is assembled on the site. Accordingly, girder transport can be facilitated.
Patent KR-20190027213-A (KR)
Inventor: SHIN HYUN DONG
IPC: G06N99/00
Filed: 2017-09-06
Abstract: According to the present invention, a method for quantum entanglement transformation using machine learning comprises: an entanglement measuring step of performing entanglement measurement between mixed states using machine learning algorithm; an entropy comparing step of comparing a first relative entropy for a first state (ρ) and a second relative entropy for a second state (σ) based on the entanglement measurement; and a state transition step of transiting the first state (ρ) into the second state (σ) if the first relative entropy is greater than or equal to the second relative entropy. The method may easily provide quantum transformation for quantum information theory such as quantum cryptography.
Patent KR-20190028959-A (KR)
Title: Manufacturing method of porous Si for lithium secondary battery and lithium secondary battery by using the same
Inventor: KIM HAN SU
IPC: C01B33/021
Filed: 2017-09-11
Abstract: The present invention relates to a method for manufacturing porous silicon for a lithium secondary battery and the lithium secondary battery using the same. Specifically, the present invention provides the method for manufacturing porous silicon capable of securing stability of a manufacturing process and reducing manufacturing costs and applying the same to the lithium secondary battery. According to the present invention, it is possible to implement porous silicon without using harmful substances such as hydrofluoric acid, thereby being able to provide electrode materials which can effectively suppress the volume expansion of silicon, and a manufacturing method thereof. In addition, electrode materials produced by the manufacturing method can simultaneously improve charge and discharge capacity and lifespan characteristics, thereby being able to be applied to a secondary battery, a capacitor, an electric car, a flexible electronic device and the like.
Patent KR-20180046864-A (KR)
Inventor: BAE SANG JOON
IPC: G01D5/242
Filed: 2017-09-12
Abstract: Disclosed is a movable rigid catenary system. According to the present invention, the movable rigid catenary system is capable of precisely controlling a driving device for driving a movable bracket and easily correcting a rotation angle of the movable bracket when an error occurs. The movable rigid catenary system includes: a fixed rigid catenary line connected to a catenary line; a movable rigid catenary line selectively connected to or separated from the fixed rigid catenary line; a movable bracket for supporting the movable rigid catenary line at a predetermined height, and connecting or separating the movable rigid catenary line to or from the fixed rigid catenary line by selectively moving the movable rigid catenary line to a connection position where the movable rigid catenary line is connected to a pantograph and a separation position where the movable rigid catenary line is separated from the pantograph; and a driving unit for providing a driving force for rotating the movable bracket, wherein the driving unit includes a servo motor, a first encoder coupled to the servo motor to detect a number of revolutions of the servo motor, and a second encoder coupled to a rotation shaft of the movable bracket to detect a rotation angle of the movable bracket.
Patent KR-20190029946-A (KR)
Title: Floating vessel with lng carrier ship shape and method of remodeling the same
Inventor: KIM KANG KIL
IPC: B63B25/16
Filed: 2017-09-13
Abstract: The present invention relates to a marine floating structure in an LNG carrier ship shape and a remodeling method thereof. The marine floating structure is possible to be provided with a winch and a mooring device in a space between a regasification switch board room and an upper deck without obstacles or interference by using a filler to install the regasification switch board room while being spaced apart from the upper deck at a certain height, and is possible to efficiently protect an internal system by securing sight for safely operating a ship and having enough structure strength about green water.
Patent KR-20190013384-A (KR)
Inventor: CHOI TAI WOO
IPC: G06T19/00
Filed: 2017-09-26
Abstract: The present invention relates to an AR and VR building modeling system based on spatial data according to a site condition. The AR and VR building modeling system can adjust present three-dimensional photographing information by extracting certain spatial data selected by a user and location data from the spatial data, and three-dimensionally model a building and landscaping by reflecting an open area condition in the site in accordance with a user request. The building can be realized to the user in advance by providing AR and VR content of the three-dimensional building and landscaping in accordance with a time change, and thereby the AR and VR building modeling system supports to determine whether to purchase the site and to construct the building.
Patent KR-20190043003-A (KR)
Title: Fuel cell system and control method thereof
Inventor: LEE HYUN JAE
IPC: H01M8/0438
Filed: 2017-10-17
Abstract: The present invention provides a fuel cell system and a control method thereof. The control method of the fuel cell system comprises: a fuel electrode pressure acquiring step of acquiring a first pressure which is a pressure inside a fuel electrode immediately before startup; a hydrogen supply target differential pressure value determining step of determining a hydrogen supply target differential pressure value which is a pressure value boosted at the fuel electrode by hydrogen supplied to the fuel electrode at startup based on the magnitude of the first pressure acquired in the fuel electrode pressure acquiring step; and a hydrogen supply step of supplying hydrogen by adjusting the opening degree of a hydrogen supply valve connected to the fuel electrode so as to pressure inside the fuel electrode by the hydrogen supply target differential pressure value. According to the present invention, the consumption of startup hydrogen can be minimized in the negative pressure state.