baber/WOPTO huggingface dataset:
Patent KR-20180130642-A (KR)
Inventor: CHOI JAI HYUK
IPC: H01L21/02
Filed: 2017-05-29
Abstract: A chemical vapor deposition device comprises: a chamber; a susceptor disposed inside the chamber and supporting a substrate; a gas distribution unit disposed in an upper portion of the susceptor; a first grounding strap bar disposed on a floor surface of the chamber and electrically connected to the chamber; a second grounding strap bar disposed on a lower surface of the susceptor and electrically connected to the susceptor; and a plurality of grounding straps electrically connected to the first grounding strap bar and the second grounding strap bar and having one end fixated to the first grounding strap bar and the other end fixated to the second grounding strap bar.
Patent KR-20180135155-A (KR)
Inventor: KIM KYUNG LOK
IPC: H04N5/232
Filed: 2017-06-09
Abstract: Disclosed are an illegal parking enforcement system using an optical phased array beam and a method thereof. The illegal parking enforcement system according to the present invention can accurately measure a distance to a parked vehicle by using an optical phased array beam from an enforcement vehicle in advance before photographing, and can simply change a PTZ setting value by changing a mode to an entry mode and an exit mode. Therefore, a camera photographs the vehicle with the PTZ setting value adjusted by the distance according to the change of a photographing mode so as to obtain a clear image.
Patent KR-20180003436-A (KR)
Inventor: CHOI SUNG YEOL
IPC: C08G18/76
Filed: 2017-06-20
Abstract: The present invention relates to a polyimide-based block copolymer and a polyimide-based film comprising the same. The polyimide-based block copolymer according to the present invention can provide a polyimide-based film which is colorless and transparent and shows excellent mechanical properties. The polyimide-based film can be suitably used for a cover film of various flexible or foldable devices.
Patent KR-20180035115-A (KR)
Inventor: OHNO MIKIO
IPC: H01L21/67
Filed: 2017-06-27
Abstract: The present invention relates to a substrate processing apparatus, a heat insulation piping structure, and a program. The present invention provides a configuration capable of suppressing by-product adherence to a cold spot due to unevenness in the pipe temperature. The present invention comprises: a process chamber for processing a substrate; a gas supply system including a supply pipe for supplying source gas into the process chamber; and an exhaust pipe for exhausting exhaust gas containing raw material gas from the process chamber. Besides, at least one of the supply pipe and the exhaust pipe includes: an inner pipe constituting a first flow path of the raw material gas or the exhaust gas; a member provided outside the inner pipe and forming a second flow path with the inner pipe outer wall; and an outer pipe installed so as to surround the inner pipe so as to include a space between an outer side of the member and the outer pipe.
Patent KR-20190001987-A (KR)
Inventor: SEONG BAEK MYUNG
IPC: G01M3/18
Filed: 2017-06-29
Abstract: An objective of the present invention is to provide a reusable leakage detection sensor, wherein a wide pad-type connector connection terminal is provided at predetermined intervals be easily connected to a connector while a pattern for detecting leakage is formed on an upper surface of a base material formed long by a light and flexible material. To this end, the sensor comprises: a base plate having a Teflon film material and formed long in a tape shape; a pair of detection lines formed in the longitudinal direction of the base plate and alternatively printed in parallel with each other by a mixture of silver power and a conductive fluorinate synthetic resin; and the connector connection terminal formed in a pad shape at predetermined interval on each of the detection lines and formed wider than that of the detection lines to be connected to the connector.
Patent KR-20190002235-A (KR)
Inventor: JUN SUN MI
IPC: H04W36/30
Filed: 2017-06-29
Abstract: A terminal for supporting a radio access technology (RAT), when receiving a radio quality measurement request through a first extensible authentication protocol (EAP) message used in a terminal authentication procedure for accessing a Wi-Fi base station of a wireless LAN, from the Wi-Fi base station, measures radio quality information of measurable RATs, and transmits the radio quality information of the measured RATs using a second EAP message used in the terminal authentication procedure, to the Wi-Fi base station.
Patent KR-20190005452-A (KR)
Inventor: JEONGYUN LIM
IPC: H04N19/117
Filed: 2017-07-06
Abstract: Provided are an image processing method for effectively encoding/decoding a synchronized multi-view image and an apparatus thereof. To this end, according to an embodiment of the present invention, a decoding method performed by a decoding apparatus includes a step of performing motion prediction decoding for a current block on a current picture composed of a plurality of temporally or spatially synchronized regions. The step of performing motion prediction decoding includes the following steps: deriving a neighboring reference region in response to a region in which the current block is included; obtaining an illuminance compensation parameter of the reference region; and processing illuminance compensation for the current block in which the motion prediction decoding is performed by using the illuminance compensation parameter.
Patent KR-20190006736-A (KR)
Inventor: CHOI OH YEOUL
IPC: H04W24/02
Filed: 2017-07-11
Abstract: The present invention relates to a method and an apparatus for optimizing field quality, in dividing a service target area into a plurality of cells and installing a base station device in each cell to operate the same, which comprises: collecting and storing location, beam and configuration information of antennas respectively installed in the cells; extracting an area with defective field quality by using the field quality measurement information collected from terminals existing in the plurality of cells; selecting a control target antenna for eliminating a field quality deficiency factor based on the pre-stored location information, beam information and configuration information of an antenna around the area with defective field quality; and controlling a beam of the selected antenna. Therefore, optimizing the field quality can be efficiently performed.
Patent KR-20190007265-A (KR)
Inventor: KIM JEONG MYEONG
IPC: A47J27/08
Filed: 2017-07-12
Abstract: The present invention provides a cooking method to soften oyster texture. To that end, a method for cooking oysters with shells, by the present invention, comprises the following steps: putting oysters with shells into a pressure steamer; generating steam having a pressure not less than 3 kgf/cm^2 and not more than 5 kgf/cm^2 and a temperature of not less than 150°C by using a steam boiler; supplying the steam into the pressure steamer in a short time; maintaining the steam in the pressure steamer; and discharging the steam with water inside the pressure steamer to the outside.
Patent KR-20190007837-A (KR)
Inventor: SEOK HO JOON
IPC: H04B10/25
Filed: 2017-07-14
Abstract: The present invention relates to an SFP type optical fiber fault point detection device. More specifically, the SFP type optical fiber fault point detection device helps a user easily identify a fault point of an optical fiber core wire and a connector without a complicated measuring device by being connected to an SFP slot of a meter, connecting an optical fiber to be inspected connected to the SFP type optical fiber fault point detection device according to an ON signal provided from the meter, and making light color visible to the naked eye. The present invention makes a user easily identify a fault point of an optical fiber core wire and a connector without a complicated measuring device by being connected to the SFP slot of the meter, connecting an optical fiber to be inspected connected to the SFP type optical fiber fault point detection device according to an ON signal provided from the meter, and making light color visible to the naked eye such that the user easily can confirm with naked eyes leaked red light when light loss occurs at a bending point or a damage point of a sheath. Especially, since the fault point detection device can be miniaturized with small size and weight like SFP, the fault point detection device is inexpensive and can be used conveniently in the field for field personnel to maintain and monitor an optical line.
Patent KR-20180068275-A (KR)
Inventor: KEUM IN CHEOL
IPC: G06F17/50
Filed: 2017-07-14
Abstract: According to an embodiment of the present invention, a method for checking quality of an object comprises the following steps of: receiving design data with respect to an object; receiving scan data of the object containing a substitute standard determined by considering a standard in a state in which the object is fixated in accordance with the standard determined for fixing or assembling the object; enabling coordinates of the design data and the scan data to be the same with each other by using the substitute standard; and determining a quality state by comparing the design data and the scan data by a predetermined checking condition.
Patent KR-20190008637-A (KR)
Inventor: LEE JOO SUNG
IPC: H01M10/44
Filed: 2017-07-17
Abstract: The present invention relates to a positive electrode for a lithium secondary battery, which comprises: a first positive electrode active material including a lithium cobalt-based oxide; and a second positive electrode active material including a lithium composite transition metal oxide including at least two selected from the group consisting of nickel (Ni), cobalt (Co), and manganese (Mn). When a state of charge (SOC) reaching a flat level voltage (CV) during 1C charging of the first positive electrode active material is SOC_1, and the SOC reaching the flat level voltage (CV) during 1C charging of the second positive electrode active material is SOC_2, the relationship between SOC_1 and SOC_2 satisfies the equation 1, SOC_1 < SOC_2 < 1.1 × SOC_1.
Patent KR-20190010346-A (KR)
Inventor: KIM SOON GYU
IPC: F21K9/69
Filed: 2017-07-21
Abstract: The present invention relates to a low street lighting LED module having an LED lens, which is installed at a low height on an edge of a road or on a median to illuminate light in a direction across the road. If the low street lighting LED module and the LED lens in accordance with one embodiment of the present invention are used, installation costs of the street light is able to be reduced as the streetlight is able to be installed at a low height, and is able to uniformly be illuminated in the lateral direction of the road in a state of being deflected downward, thereby simultaneously being able to prevent glare to a driver and minimize loss of light.
Patent KR-20190011440-A (KR)
Inventor: KO SEUNG HEE
IPC: G08G5/06
Filed: 2017-07-25
Abstract: The present invention provides a method to detect an abnormal event to be noticed in flight operation by analyzing movement trajectory data of a plurality of user terminals. According to an embodiment of the present invention, an aircraft operation support method comprises the steps of: collecting the movement trajectory data of the plurality of user terminals; receiving reference trajectory data of an aircraft; and detecting an abnormal event within the movement trajectory data based on the movement trajectory data and the reference trajectory data.
Patent KR-20190014178-A (KR)
Inventor: KIM JAE HYUNG
IPC: H04W4/02
Filed: 2017-07-27
Abstract: The present invention relates to a sound wave device for a vehicle to promptly provide a user, who sits in the vehicle, with a service in a dialog type and an operating method thereof. According to the present invention, the sound wave device for a vehicle comprises: a short-range module including a short-range wireless communication unit; a location module including a positioning module to acquire location coordinates positioned through a GPS; and a sensor module including an acceleration sensor unit to detect acceleration.
Patent KR-20190016851-A (KR)
Inventor: LIM GUK CHAN
IPC: G10L25/51
Filed: 2017-08-09
Abstract: According to one embodiment of the present invention, a voice input method performed by a voice recognition apparatus comprises the steps of: deriving a size of first sound inputted to a first sound input unit of the voice recognition apparatus; comparing the size of the first sound and a size of second sound when the information on the size of the second sound inputted to the second sound input unit of the other device is received from the other device; multiplying sound having a relatively large size by a weight having a relatively large value and multiplying sound having a relatively small size by a weight having a relatively small value; and controlling voice recognition to be performed on the first and second sound respectively multiplied by the weights.
Patent KR-20180022595-A (KR)
Inventor: JUNG HYE RAN
IPC: H01M10/48
Filed: 2017-08-22
Abstract: The present invention relates to a test cell for measuring electrode characteristics. According to the present invention, an electrode assembly comprising a first reference electrode, a second reference electrode and a first electrode which is a target to be measured is housed and sealed in a pouch type battery case of a laminate sheet together with electrolyte.
Patent KR-20180029860-A (KR)
Inventor: HWANG JONG WON
IPC: H02J50/10
Filed: 2017-08-28
Abstract: Disclosed are a method and a device for transmitting a wireless power using a plurality of transmission coils. The method for transmitting a wireless power using a plurality of transmission coils comprises the following steps of: checking an alignment state of a plurality of transmission coils and a reception coil mounted on an electric vehicle; selecting the transmission coil which satisfies a constraint condition previously set for the alignment state among the plurality of transmission coils; and transmitting a wireless power to the reception coil by using the selected transmission coil.
Patent KR-20190023995-A (KR)
Title: Electronic device for including grip sensor and antenna
Inventor: KANG KYUNG KYUN
IPC: H04M1/02
Filed: 2017-08-30
Abstract: Disclosed is an electronic device. According to an embodiment of the present invention, the electronic device comprises: a housing, wherein the housing includes a cover glass in which at least a part of a display is exposed, and a rear surface housing coupled to the cover glass, and the rear surface housing includes a first conductive region, a second conductive region physically spaced apart from the first conductive region, and an insulating material disposed between the first and second conductive regions; a printed circuit board disposed inside the housing; a wireless communication circuit disposed on the printed circuit board, and electrically connected to the first conductive region; a grip sensor circuit disposed on the printed circuit board, and electrically connected to the first conductive region; and a connection member disposed between the printed circuit board and the rear surface housing, and electrically connecting the first and second conductive regions. The wireless communication circuit supplies power to the first conductive region, and transceives a signal of a designated frequency band on the basis of a first electrical path formed through the first conductive region, the connection member, and the second conductive region. The grip sensor circuit can sense whether a user closely approaches the electronic device or the user is in contact with the housing on the basis of capacitance on a second electrical path connected to the grip sensor circuit through the connection member in the first and second conductive regions. In addition, various embodiments recognized through the specification are possible.
Patent KR-20190024294-A (KR)
Inventor: KIM WOO JIN
IPC: H04R1/10
Filed: 2017-08-31
Abstract: Disclosed are an active noise canceling (ANC) test module which is used to test the ANC performance of earphones during a process for manufacturing the earphones having an ANC function and an ANC test device using the same, wherein the ANC test module includes: a noise signal supply unit that generates and outputs noise audio which acts as noise; a noise canceling measurement unit that calculates a frequency characteristic value of measured audio, which is collected according to whether an ANC mode is ON or OFF in earphones installed for an ANC test, and uses the frequency characteristic value to calculate a noise canceling performance value; and an adjustment unit that uses the noise canceling performance value to adjust and store an adjustment value for canceling the noise, and provides control data for the ANC test, wherein the control data includes at least one among the adjustment value and a mode setting value for switching the ANC mode ON or OFF.
Patent KR-20190027013-A (KR)
Inventor: KIM YOUNG SOO
IPC: B29C55/02
Filed: 2017-09-04
Abstract: The present invention relates to an acrylic film formed from a resin composition comprising nanoparticles and an acrylic resin represented by chemical formula 1 and having a peeling force of not more than 20 gf/2inch at a peeling rate of 0.5 mpm. The present invention has the excellent peeling force and improves defective appearance unevenness due to thickness unevenness. Chemical formula 1, wherein a and b are integers of 1 or more, is represented by: MMA-BMA, wherein MMA represents a unit of methyl methacrylate, and BMA represents a unit of butyl methacrylate.
Patent KR-20180129590-A (KR)
Inventor: LIM SI HYUNG
IPC: C09D183/04
Filed: 2017-09-13
Abstract: The present invention relates to a skate blade with a friction reducing surface, wherein a waterproof coating is coated on the skate blade to reduce friction between the skate blade and ice, and a surface treatment method thereof. To this end, according to the present invention, the skate blade with a friction reducing surface comprises the skate blade and a friction reducing layer formed on a surface of the skate blade. The friction reducing layer is made of a material including polymethyl siloxane and is deposited on the surface of the skate blade by physical deposition, and the thickness of the friction reducing layer is 1 to 1,000 nm. When the skate blade having the friction reducing layer formed thereon presses and comes in contact with the ice, the friction generated between the skate blade and the ice is reduced by the friction reducing layer. Moreover, the friction generated between the skate blade and the ice is decreased as the friction reducing layer gets thinner.
Patent KR-20190033334-A (KR)
Title: External Composition for Skin Containing the Mixture of the Root Extract of Taraxacum officinale, Caffeine and Tocopherol
Inventor: SONG MIN JEONG
IPC: A61K8/67
Filed: 2017-09-21
Abstract: The present invention relates to a skin external preparation composition containing a mixture of a dandelion root extract, caffeine, and tocopherol. More specifically, the present invention relates to the skin external preparation composition containing the dandelion root extract, caffeine, and tocopherol as active components for skin barrier enhancement, skin moisturizing enhancement, skin turnover promotion, skin anti-oxidation or skin anti-aging. The skin external preparation composition containing the mixture of the dandelion root extract, caffeine, and tocopherol according to the present invention, can be used for manufacturing medicines or cosmetics having a function of skin barrier enhancement, skin moisturizing enhancement, skin turnover promotion, skin anti-oxidation or skin anti-aging.
Patent KR-20190034745-A (KR)
Title: Raw material process apparatus
Inventor: LEE JUN SU
IPC: B07B13/04
Filed: 2017-09-25
Abstract: According to an embodiment of the present invention, the present invention relates to a raw material processing device which comprises: an upper screen which includes a plurality of upper opening units formed at an interval from one another, is extended in one direction and is able to classify raw materials according to particle diameter; a classification unit which includes a plurality of classification lines capable of classifying the raw materials according to particle diameter, and is placed in the outer side of the upper screen in order to guide movement of the raw materials to the upper screen; and a lower screen which includes a plurality of lower opening units formed at an interval from one another, and is placed in the lower part of the upper screen and the classification unit in order to classify the raw materials dropped from the upper screen and the classification unit according to particle diameter. Therefore, the raw material processing device can reduce the amount of raw materials to be classified by an upper screen, and can allow the raw materials to be largely spread out over the total area of the upper screen. Accordingly, compared with the conventional device, the raw material processing device can reduce classification efficiency by the upper screen, and can reduce the case that raw materials with a small diameter, which are not appropriate for raw materials of a blast furnace, are charged into the blast furnace. Furthermore, it is possible to prevent a problem of permeability of the raw materials inside the blast furnace is reduced.
Patent KR-20190036313-A (KR)
Title: Magnetic resonance image apparatus and method of generating magnetic resonance image
Inventor: SEO HYUN SEOK
IPC: A61B5/055
Filed: 2017-09-27
Abstract: Disclosed is a magnetic resonance image device comprising: a processor; and a memory connected to the processor The processor, when the memory is executed in the processor, sets the gradient echo pulse sequence so that the total sum of the gradients applied to each of a slice selection direction, a phase encoding direction, and a frequency encoding direction becomes zero during one repeat time (TR), the spindle of the object is in a steady state, and when the gradient echo pulse sequence is successively applied, the first RF pulse having the first flip angle and the second RF pulse having the second flip angle different from the first flip angle are alternately applied for each TR, and can generate a magnetic resonance image based on the echo signal obtained when the spindle is in a normal state.
Patent KR-20190036862-A (KR)
Title: Damper flywhell
Inventor: KIM JONG RYUL
IPC: F16F15/134
Filed: 2017-09-28
Abstract: The present invention relates to a damper flywheel, which comprises: a primary wheel connected to a crankshaft of an engine and having a wall part formed on an edge to form a space part on one side; a secondary wheel mounted on the primary wheel to be relatively rotatable and mounted on a clutch shaft of a transmission; a drive plate mounted on the secondary wheel; a damper spring mounted in the space part of the primary wheel and installed between the primary and secondary wheels to mutually damp vibration therebetween; a spring guide inserted into both ends of the damper spring to receive the damper spring; a primary cover preventing separation of the damper spring and the spring guide mounted on the primary wheel; and cover coupling part inserted between the primary wheel and the spring guide to couple the primary cover and the primary wheel. Accordingly, the primary cover is coupled by inserting and connecting the cover coupling part integrally formed with the primary cover between the wall part of the primary wheel and the spring guide, thereby facilitating assembly work.