baber/WOPTO huggingface dataset:
Patent KR-20170125064-A (KR)
Title: 흡입 가능 매체를 생성하기 위한 장치
Inventor: HEPWORTH RICHARD
IPC: A24F40/42
Filed: 2016-02-29
Abstract: 흡입 가능한 매체를 생성하기 위한 장치 및 방법들이 제시된다.  액체를 유지하는 용기, 액체를 휘발시키기 위한 히터 및 복수 개의 불연속적인 재료 엘리먼트들을 포함하는 장치가 사용된다.  용기에 유지되는 액체가 휘발된다.  휘발되는 액체에 의해 형성되는 증기 및 에어로졸 중 적어도 하나는 상기 복수 개의 불연속적인 재료 엘리먼트들 중 하나 또는 그 초과를 통해 통과된다.  상기 복수 개의 불연속적인 재료 엘리먼트들 중 하나 또는 그 초과의 불연속적인 재료 엘리먼트들의 하나 또는 그 초과의 구성성분들은 흡입 가능한 매체를 발생시키기 위해서 증기 및 에어로졸 중 적어도 하나에 비말동반된다.
Patent KR-20170122275-A (KR)
Title: 굴곡 웨이퍼를 척킹하기 위한 장치 및 방법
Inventor: SUBRAHMANYAN PRADEEP
IPC: H01L21/683
Filed: 2016-03-11
Abstract: 웨이퍼를 고정시키기 위한 장치는, 표면을 갖는 척(chuck), 척의 표면을 관통해 연장되는 척 내의 복수의 관통 중공들, 고정된 진공 벨로우즈, 및 복수의 플로팅 에어 베어링들을 포함하고, 고정된 진공 벨로우즈와 복수의 플로팅 에어 베어링들 중 각각의 플로팅 에어 베어링은 복수의 관통 중공들 중 분리된 관통 중공들 내에 그리고 척의 표면 위로 상승되게 각각 개별적으로 배열된다.
Patent KR-20170120198-A (KR)
Inventor: CLARKSON NEIL M
IPC: E02B3/20
Filed: 2014-02-03
Abstract: 보트 접안 시설들에 항해 선박을 계선하는 방법 및 구조체가 개시된다. 상기 구조체는, 상기 선박 상에 설치되고 노출된 표면을 가지는 한 층의 압축성 물질을 가지는 방현재(4)를 포함한다.  닻 지점들(12)은 상기 선박 상에 횡방향으로 이격된 위치들에 고정된다.  견인 메카니즘들(14)은 상기 선박 상에 또한 고정되고, 상기 닻 지점들 각각과 연결된다.  구속체(10)는 닻 지점들(12) 각각으로부터 연결된 견인 메커니즘들(14) 각각으로 연장되어 제공된다.  상기 견인 메커니즘들 각각은 상기 구속체 각각을 닻 지점으로부터 상기 파일론을 둘러싸서 방현재(4)를 상기 파일론에 대하여 지지하여 견인하게 작동한다.  계선 과정에 있어서, 먼저 파일론들(6)에 대하여 방현재(4)를 결착하도록 상기 보트 접안 시설에 상기 선박을 조향하고, 견인 메커니즘들(14) 각각으로부터 구속체(10)를 풀어서 상기 파일론들 중 하나를 둘러싼다.  상기 구속체(10) 각각을 상기 선박의 닻 지점(12)에 고정하고, 방현재(4)가 상기 파일론들에 대하여 지지되도록 구속체들(10)을 상기 파일론들을 둘러싸서 견인하도록 메커니즘(14)을 작동시킨다.  제어 시스템은 상기 계선을 보장하도록 상기 구속체들의 요구된 장력을 유지한다.
Patent KR-20170140271-A (KR)
Title: 흡입 디바이스를 위한 향료 요소
Inventor: STENZLER ALEX
IPC: A24F42/60
Filed: 2016-04-13
Abstract: 흡입기에 향 및/또는 기침 억제제 구성요소를 부가하기 위한 디바이스가 설명된다. 디바이스는 내부 챔버를 가진 하우징을 포함하며, 하우징은 내부 챔버에 연결되고, 그에 의해 내부 챔버를 통해 기류 경로를 형성하는 적어도 하나의 공기 유입구 및 적어도 하나의 공기 유출구, 및 내부 챔버 내에 배치된 적어도 하나의 향료 및/또는 기침 억제제 구성요소를 포함하고, 하우징은 적어도 하나의 공기 유입구를 가진 흡입기의 외부 표면에 부착 가능하며, 따라서 디바이스의 적어도 하나의 공기 유출구는 디바이스를 통해 흡입기로의 기류 경로를 형성하기 위해 흡입기의 적어도 하나의 공기 유입구와 정렬한다.
Patent KR-20180005724-A (KR)
Inventor: MORIYAMA TERUMASA
IPC: C25D1/04
Filed: 2018-01-03
Abstract: A method for producing a copper foil with a carrier having good circuit formability for an ultra-thin copper layer is provided. Further, provided is a copper foil to which a carrier having good wettability of an etchant is adhered. A method for manufacturing a copper foil with a carrier including a heat treatment step for performing heat treatment, at a heating temperature of 100 to 220C for 1 to 8 hours, at a heating temperature of 100 to 220C for 1 to 6 hours or at a heating temperature of 160 to 220C for 2 to 4 hours, on a copper foil with a carrier where a carrier, an intermediate layer, an ultra-thin copper layer, and a surface treatment layer including a silane coupling treatment layer are in such sequence.
Patent KR-20190083411-A (KR)
Inventor: SONG SUNG OK
IPC: H05B37/02
Filed: 2018-01-04
Abstract: The present invention relates to a standby power saving-type system for controlling lighting. More specifically, a controlling microcontroller or a peripheral device is configured to receive a current normally from a supercapacitor, accumulate the current in DC power, turn off a power supply device when charging is completed, and slowly use as much the accumulated DC power as needed. When the supercapacitor is discharged, the controlling microcontroller or the peripheral device is configured to turn on the power supply device briefly to charge the supercapacitor, such that standby power can be reduced to less than 1W, close to a current consumed by a device. A current limiting capacitor of a transformerless power supply unit (PSU) and the resistance are combined to drop the voltage through current control, and a Zener diode for discharging is used to prevent a voltage surge from occurring when the capacitor is charged, thereby reducing costs and controlling lighting by a relatively small capacity. When the supercapacitor is discharged, the power supply device is briefly turned on to charge the supercapacitor, thereby preventing the risk of a failure in peripheral devices of the power supply device and extending a lifetime of the microcontroller or the peripheral devices.
Patent KR-20190085581-A (KR)
Title: Wrist support using repulsive force
Inventor: LEE CHEOL GUYN
IPC: A47B21/03
Filed: 2018-01-11
Abstract: The present invention relates to a wrist support using a repulsive force, which comprises a wrist support and fixing plate, and provides a repulsive force of the same pole between the support and the fixing plate to enable the wrist support to freely move within a repulsive force range only with an arm force, thereby preventing carpal tunnel syndrome. To this end, a fixing rod in the fixing plate can be inserted into the wrist support to freely move when the wrist support is in use. Moreover, when the wrist support is not in use, the fixing rod in the fixing plate is drawn out of the wrist support to fix a position of the wrist support.
Patent KR-20190087837-A (KR)
Title: Compound for organic electronic element, organic electronic element comprising the same, and electronic device thereof
Inventor: JANG JAE WAN
IPC: H01L51/00
Filed: 2018-01-17
Abstract: Disclosed are an organic electronic element comprising: a compound represented by chemical formula 1; a first electrode; a second electrode; and an organic layer located between the first electrode and the second electrode, and an electronic device comprising the organic electronic element. By comprising the compound represented by chemical formula 1 in the organic layer, it is possible to lower a driving voltage, improve luminous efficiency, and expand lifespan of the organic electronic element.
Patent KR-20190055676-A (KR)
Title: Novel magnetocaloric materials and preparation method thereof
Inventor: KIM SUNG WNG
IPC: C01B32/90
Filed: 2018-01-29
Abstract: The present invention relates to a novel magnetocaloric material and a manufacturing method thereof and, more specifically, to a novel magnetocaloric material expressed by chemical formula 1, (Gd_(1-x)A_x)_3SnC, and a manufacturing method thereof using an arc melting method, wherein A is La or Ce, and x is a decimal of 0 < x < 1. According to the present invention, the thermal energy storage material provides a huge specific heat capacity and remarkably higher efficiency than that of metal Gd_3SnC, which is a raw material of the same volume, is provided, thereby being useful in implementation of a high-efficiency magnetic cooling apparatus and extension and control of an application temperature range of a magnetocaloric effect.
Patent KR-20190093233-A (KR)
Title: Variable buffering method for improving mouse-to-ear latency and voice quality on mission critical push to talk in wireless communication system and device therefor
Inventor: KIM JU YEOP
IPC: H04W4/08
Filed: 2018-01-31
Abstract: The present invention relates to a variable buffering method and apparatus which reduce a mouse-to-ear delay time by reducing unnecessary buffering by performing a buffering for improving the voice quality in accordance with a mission critical push-to-talk (MCPTT) wireless communication environment or CPU loading environment in a wireless communication system supporting group communication. To this end, the variable buffering method for improving a speech delivery time and voice quality for the MCPTT service in a wireless communication system includes a transmission jitter observing unit installed in a push-to-talk (PTT) server to continuously monitor in real time how uniformly the voice packets transmitted continuously by a transmission terminal are reached, and installs a de-jitter buffer managing unit in an application of a reception terminal to reduce unnecessary buffering by variably managing the buffering at a voice decoder stage according to a situation.
Patent KR-20190093401-A (KR)
Title: Apparatus for making cold water and hot water
Inventor: KIM JONG MIN
IPC: B67D1/08
Filed: 2018-02-01
Abstract: Disclosed is an apparatus for producing cold water and hot water. According to one embodiment of the present invention, the apparatus for producing cold water and hot water includes: a water tank in which water is introduced to be stored and through which the water is discharged; and a cooling and heating unit provided on the water tank and cooling the water stored in the water tank to produce the same as cold water or heating the water stored in the water tank to produce the same as hot water.
Patent KR-20190097373-A (KR)
Title: Electric bicycle control device and the method thereof
Inventor: BAE HYUN SU
IPC: B60L50/50
Filed: 2018-02-12
Abstract: An object of the present invention is to exactly estimate a charging state of a battery even when information about a battery charging process doesn′t exist since a battery is separated from an electric bicycle to be charged. To this end, one embodiment of the present invention, which is an electric bicycle control device including a battery capable of being detached from an electric bicycle and charging in a state of being separated from the electric bicycle, includes: a sensor unit detecting a state of the battery and provided to be possible to be separable from the battery; a charging state estimating unit using the detected state of the battery and estimating the charging state of the battery; and a control unit controlling the electric bicycle based on the estimated charging state of the battery.
Patent KR-20190098281-A (KR)
Inventor: LEE HOI KWAN
IPC: C03B18/02
Filed: 2018-02-12
Abstract: The present invention relates to a glass product and a production method thereof. The production method of the glass product comprises the steps of: providing a glass to be treated including glass bulk and a low refractive surface layer disposed on the glass bulk; and etching the low refractive surface layer to form an etched glass, wherein the step of etching the low refractive surface layer includes the steps of: acid-cleaning the low refractive surface layer; and base-cleaning the acid-cleaned low refractive surface layer.
Patent KR-20190101186-A (KR)
Inventor: JEON MYEONG CHEOL
IPC: H02S30/20
Filed: 2018-02-22
Abstract: According to the present invention, a foldable solar heat collector for a mobile structure allows solar heat collectors to be mounted on collector supports and allows the collector supports, having the solar heat collectors mounted thereon, to be unfolded in a flat plate shape by a multistage folding and unfolding device so that the solar heat collectors do not overlap each other, or allows the collector supports unfolded in the flat plate shape to be folded in multilayers so that the solar heat collectors are folded. The present invention can maximize the utilization of a narrow space (the area of a roof of a mobile structure) in which the solar heat collectors are installed by folding the solar heat collectors for collecting solar heat so that the solar heat collectors overlap each other and unfolding the folded solar heat collectors; can generate a larger amount of electricity by doubling an area in which the solar heat is collected with the unfolded solar heat collectors; and enables the user to comfortably use a greater amount of electricity than the amount of electricity from the conventional solar heat collector.
Patent KR-20190105780-A (KR)
Title: Resin filtering system
Inventor: PARK KYUNG TAEK
IPC: B29C48/92
Filed: 2018-03-06
Abstract: The present invention relates to a resin filtering system, which filters foreign materials from a resin of a molten state. The resin filtering system comprises: a housing where a molten resin is introduced; a filtering unit provided to be slidable inside the housing and filtering the foreign materials from the introduced resin; a drive unit for sliding the filtering unit outward in the housing; and a control part controlling the filtering unit and the drive unit, wherein the filtering unit is provided such that a plurality of filtering holes are formed on an outer circumferential surface thereof.
Patent KR-20190108761-A (KR)
Inventor: KIM JA YOUNG
IPC: G01M99/00
Filed: 2018-03-15
Abstract: According to the present invention, an inspection apparatus for an industrial boiler comprises: a main body; a product placing unit formed on a front surface of the main body to load a boiler to be inspected on a transport cart and move the transport cart along a guide rail to move the loaded boiler to an inspection position; an inspection work unit to connect the boiler loaded on the transport cart of the product placing unit and transported to equipment prepared in accordance with a real installation environment to set the boiler and inspect whether the boiler operates normally by a test run; and a pipe electronics unit installed on a rear end of the inspection work unit to prepare a hot water line connected to the boiler in accordance with a real installation environment and measure a problem and thermal efficiency in a water feeding process. The present invention provides the inspection apparatus for an industrial boiler which integrates measurement systems such as short circuit inspection, leakage inspection, a variety of function inspection, thermal efficiency measurement, and rated flow measurement of boilers, which have been individually inspected for each item, into a single inspection apparatus to allow batch inspection within a short period of time at one place regardless of the capacities and sizes of boilers to provide convenience of performing all inspection and equipment tests by a single product setting, shorten time required for inspection to increase production, and reduce costs by minimizing inspection work manpower and inspection work space.
Patent KR-20190109115-A (KR)
Title: Method for manufacturing display unit
Inventor: LEE BEOM SEOK
IPC: G02B27/14
Filed: 2018-03-16
Abstract: According to embodiments of the present invention, provided is a method for manufacturing a display unit, which comprises the steps of: preparing an optical film; forming a first alignment mark on the optical film; forming a cutting line corresponding to a predetermined closed curve layout on the optical film based on a position of the first alignment mark; preparing a panel forming a second alignment mark; aligning at least one of the optical film and the panel to the other based on the position of the first alignment mark and a position of the second alignment mark; and processing the formed cutting line and laminating the optical film to the panel.
Patent KR-20180051451-A (KR)
Inventor: HONG CHONG PYO
IPC: H01B7/08
Filed: 2018-03-20
Abstract: The present invention relates to a power junction box for a vehicle, which includes: a power interruption member mounted on a body and interrupting transmission of a signal and a current; a bus bar for transmitting power supplied from the outside to the power interruption member; terminal members installed at the power interruption member and the bus bar to apply electric power so as to be supplied with power and connected with a wire; and a mount unit formed to mount the terminal member disconnected from the power interrupting member and the bus bar to the body. A ring terminal is mounded and fixed to a mounting table provided on the body unlike the related art, thereby facilitating a fastening work of the ring terminal to a relay after the maintenance and repair of the relay, and maintaining a wiring orientation of the wire connected to the ring terminal via the mounting table, so that an additional stopper is unnecessary, and thus costs are reduced.
Patent KR-20190111526-A (KR)
Title: Vacuum cleaner
Inventor: KIMDONGJUN
IPC: A47L9/04
Filed: 2018-03-23
Abstract: The present invention relates to a vacuum cleaner including a head unit that sucks debris from a surface to be cleaned together with air. The head unit includes a first suction guide having a first suction chamber therein and a second suction guide disposed on a rear side of the first suction guide and having a second suction chamber therein. The first suction chamber sucks air through first vacuum pressure and the second suction chamber sucks air through second vacuum pressure stronger than the first vacuum pressure.
Patent KR-20190115153-A (KR)
Title: Method for manufacturing liquid type horse oil
Inventor: KIM YOUNG SUN
IPC: A61Q19/08
Filed: 2018-03-30
Abstract: The present invention relates to a method for manufacturing a liquid horse oil which maintains a liquid state at room temperature, has excellent skin absorption, is advantageous for processing, thereby being convenient to be used in cosmetics and also as an expensive raw material due to high content of unsaturated fatty acids.
Patent KR-20180134280-A (KR)
Inventor: OH STEVEN SANG GEUN
IPC: H04N9/04
Filed: 2018-04-02
Abstract: The present invention relates to a face recognizing device for confirming liveness based on 3D depth information and infrared information comprising: an extracting device, a 3D verifying module, and a face matching module. The extracting device includes a depth information processing chip which extracts and outputs a depth map by receiving simultaneous data of an RGB image (visible rays) and an IR image (infrared rays) through a single lens from a dual aperture single lens 4-color sensor camera. When a value calculated from depth information of the depth map exceeds a 3D reference value, the 3D verifying module generates a 3D reference passing signal. After the 3D reference passing signal is received, the RGB image is compared with an RGB template of a previously stored face template. If the RGB image and the RGB template match within error limits, the face matching module generates a face recognition passing signal. The present invention enhances security.
Patent KR-20180117050-A (KR)
Inventor: MURATA TOSHIO
IPC: F28D21/00
Filed: 2018-04-13
Abstract: The present invention relates to an exhaust heat recovery device capable of simplifying a sealing structure in an opening portion. The exhaust heat recovery device includes: a pair of open portions that include an inlet portion and an outlet portion, the inlet portion being formed in a heat exchanger and being configured to lead the heat medium into the heat exchanger, and the outlet portion being formed in the heat exchanger and being configured to lead the heat medium out from the heat exchanger; a lead-in pipe that is connected to the inlet portion and leads the heat medium from the outside of the exhaust pipe, via the inlet portion, into the heat exchanger; a lead-out pipe that is connected to the outlet portion and leads out the heat medium from the heat exchanger, via the outlet portion, to the outside of the exhaust pipe; and a pair of seal members that seal a space between the inlet portion and the lead-in pipe and a space between the outlet portion and the lead-out pipe. At least one of the pair of seal members includes an O-ring disposed in a position in which the at least one of the pair of seal members does not contact the exhaust gas flowing through the exhaust pipe and in which the at least one of the pair of seal members comes in contact with the heat medium.
Patent KR-20190123435-A (KR)
Title: Recovery method of formaldehyde
Inventor: LEE HA NA
IPC: C07C45/45
Filed: 2018-04-24
Abstract: According to an embodiment of the present invention, a recovery method of formaldehyde includes: a step of producing a first dimethylolbutanal (DMB) mixed product by performing aldol condensation reaction on n-butylaldehyde (n-BAL) and formaldehyde (FA) under an alkylamine catalyst; a step of extracting a second DMB mixed product by adding an alcohol solvent to the first DMB mixed product; a step of separating the alcohol solvent and the DMB by purifying the extracted second DMB mixed product after adding water to the extracted second DMB mixed product, and supplying the remaining residues to a formaldehyde recovery tower; and a step of separating unreacted formaldehyde from the residues. The present invention solves problems such as a TMP loss and an increase in the size of extraction and recovery facilities due to the excessive use of an extraction solvent.
Patent KR-20190124551-A (KR)
Inventor: HONG SEOK MOO
IPC: B22F3/24
Filed: 2018-04-26
Abstract: The present invention relates to a method for forming a pattern on a high strength metal surface wherein a pattern of a beautiful design can be realized without an additional processing on a surface of a finished product which is sinter-processed through a production step of producing supply raw material by mixing a metal powder and a binder, a molding step of molding a molded product having a pattern formed on a surface by supplying the supply raw material to an injection molding machine including a core having a set pattern and a pattern of shape therein, and a sintering step of producing a finished product by sintering the molded product through a sintering furnace. As a result, a processing cost can be reduced such that a finished product having a beautiful designed pattern can be distributed at low cost.
Patent KR-20190130362-A (KR)
Title: Air purification system using the activated carbon composite
Inventor: OH WON CHUN
IPC: B01D46/00
Filed: 2018-05-14
Abstract: The present invention relates to an air purification system using an activated carbon composite to increase physical and chemical adsorption efficiency from a fluid passing through a filter unit. To this end, the air purification system using the activated carbon composite comprises: a body having an inlet in which a fluid is introduced and an outlet in which the fluid is discharged; a filter unit provided between the inlet and the outlet in the body to filter the fluid; and a forced draft fan introducing the fluid introduced into the inlet to the outlet so that the fluid introduced into the inlet passes through the filter unit. The filter unit comprises the activated carbon composite manufactured by mixing activated carbon, an additive and a coupling agent, and calcinating the mixture.
Patent KR-20190131667-A (KR)
Title: abc
Inventor: KIM KYUNG RHO
IPC: H01L33/36
Filed: 2018-05-17
Abstract: The present invention relates to an LED package module, a linear tubular LED lamp including the same, and a manufacturing method therefor. The LED package module comprises: a lower ceramic plate which is coated with a plurality of unit electrodes distanced from each other and repeatedly formed in a longitudinal direction, and with connection plates having ends of lead lines formed on both ends thereof to be adjacent to outermost unit electrodes of the unit electrodes, such that LED chips are mounted thereon; and an upper ceramic plate having a size corresponding to that of the lower ceramic plate, having an opening portion formed in the center thereof, and having cutout portions formed at both edges thereof. The plurality of unit electrodes and the ends of the lead lines are exposed through the opening portion. The connection plates are exposed through the cutout portions. The upper and lower ceramic plates are bonded with a ceramic adhesive. Thus, the LED package module has no dark area between the LED chips, thereby relatively increasing uniformity, having sufficient brightness with a small number of LED chips, can easily release high heat generated by the LED chips by means of an aluminum oxide substrate, and can have the opening portion formed in the upper ceramic plate, thereby allowing the LED chips to be collectively coated with a fluorescent material.