baber/WOPTO huggingface dataset:
Patent KR-20190021751-A (KR)
Inventor: PARK JONG KYOO
IPC: B29C70/34
Filed: 2017-08-23
Abstract: The present invention relates to a production method of a thermoplastic bulletproof material using a thermoplastic polymer and a thermoplastic bulletproof material produced by using the same. The production method of a thermoplastic bulletproof material has high impact resistance properties and comprises the steps of: preparing a fiber material; winding the fiber material and molding the same to form prepreg; laminating a plurality of the prepreg so as to have a predetermined pattern and press-molding the same to form a laminated sheet; and cooling the laminated sheet.
Patent KR-20190023789-A (KR)
Inventor: JEON SIE WOOK
IPC: A61L9/20
Filed: 2017-08-30
Abstract: The present invention relates to an apparatus for measuring fine dust, which is capable of accurately analyzing the concentration, size, and particle of fine dust. The apparatus comprises: an air inlet unit through which air containing fine dust particles is introduced to pass; a light irradiation unit which irradiates light to the air inlet unit; a transmissive light collecting unit which collects light not scattered but transmitted; a re-scattering unit which re-scatters the scattered light; a scattered light collecting unit which collects the re-scattered light; and a control unit collects analyzes the fine dust.
Patent KR-20190029862-A (KR)
Title: Sponge manufacturing system for vehicle seat
Inventor: SEO IN SEOK
IPC: B29B7/28
Filed: 2017-09-12
Abstract: The present invention relates to a production system of a sponge for a vehicle seat capable of accurately and uniformly maintaining a feed ratio of an addition raw material. The production system of a sponge for a vehicle seat comprises: a first storage and supply unit for sucking and storing each of the addition raw materials into a first conduit line and supplying the same to a second conduit line; a second storage and supply unit for sorting the addition raw materials introduced through the second conduit line into water, a first addition raw material, and a second addition raw material, storing the same respectively in accordance with a mixing ratio, and supplying the same through a plurality of third conduit lines; and a third storage and supply unit for additionally supplying polyethylene to the water, the first addition raw material, and the second addition raw material flowing into the third conduit lines, and supplying the stored mixed raw material for foam through a fifth conduit line.
Patent KR-20190030289-A (KR)
Inventor: KIM JUNG CHEUL
IPC: A61G5/12
Filed: 2017-09-14
Abstract: The present invention relates to a wheelchair for a bath, which more comfortably and easily bathes users of the wheelchair and is possible to be normally utilized as a general manual wheelchair. The wheelchair for a bath simply makes a chair part (10) and a backrest part (20) into a net shape by using a material capable of being waterproof or permeable from a conventional wheelchair, thereby directly soaping the chair part (10) and the backrest part (20), which are the net shape, and removing the soaped portion even in a state where a person sitting on the wheelchair doesn′t bend a back forward and lift buttocks. In addition, normally, the wheelchair for a bath covers nets of the chair part (10) and the backrest part (20) of the wheelchair through a cover (30) of a conventional wheelchair material, thereby being possible to be used as the general manual wheelchair.
Patent KR-20190031379-A (KR)
Inventor: KWON O HUN
IPC: F16D3/223
Filed: 2017-09-15
Abstract: The present invention provides a torque transmitting apparatus, wherein a guide protrusion is individually formed to protrude on both surfaces of a retainer formed in the shape of a band, and a plurality of torque balls are mounted for both ends thereof to roll by being in contact with a spline. The torque transmitting apparatus can be easily manufactured and conveniently used, and further, even though being partially broken or damaged, a relevant retainer is partially replaced to be used. More specifically, according to the present invention, the retainer is manufactured to be wider than a width of the spline for both edges of the guide protrusion to be extended to protrude outside the spline to be inserted between tubes. Therefore, the retainer maintains a distance between the tubes, and the torque balls are stably supported.
Patent KR-20180062335-A (KR)
Inventor: TSAI TSUNG HSIEN
IPC: H03L7/07
Filed: 2017-09-19
Abstract: Provided is a hybrid phase lock loop (PLL) that combines advantages of a digital controlled loop and an analog controlled loop. For example, the hybrid PLL includes a digital controlled loop that receives a reference input signal and an output signal of the hybrid PLL, and generates a digital tuning word. The hybrid PLL further includes an analog controlled loop that receives the reference input signal and the output signal of the hybrid PLL, and generates an output voltage. The hybrid PLL also includes a hybrid oscillator. An oscillator controller of the digital controlled loop controls the hybrid oscillator using the digital tuning word and disables the analog controlled loop during a frequency tracking operation mode of the hybrid PLL. The oscillator controller enables the analog controlled loop to control the hybrid oscillator during the phase tracking operation mode of the hybrid PLL.
Patent KR-20190032717-A (KR)
Title: Data storage devices and a method for manufacturing the same
Inventor: KIM HONG HYUN
IPC: H01L43/08
Filed: 2017-09-19
Abstract: The present invention relates to an information storage device and a manufacturing method thereof and, more specifically, to a manufacturing method of an information storage device comprising: in providing a substrate including a cell region and a peripheral circuit region; in forming an information storage film on the substrate; in selectively forming a mask film on the information storage film of the peripheral circuit region; in forming an upper electrode film on the information storage film and the mask film; in patterning the upper electrode film to form the upper electrodes on the cell region; and in patterning the information storage film with the upper electrodes by an etch mask to form the information storage parts. The mask film on the peripheral circuit region serves as an etch stop film when the upper electrode film is patterned.
Patent KR-20190034989-A (KR)
Title: Performance improvement system and method for numerical machine tool using the look-ahead algorithm
Inventor: CHO CHANG NHO
IPC: G05B19/4093
Filed: 2017-09-25
Abstract: The present invention relates to a system to improve control performance of a numeric controller of a machine tool using a lookahead algorithm, and a method thereof. According to the present invention, the system comprises: a first calculation unit to calculate a gcode block transmission time which is a time required for transmitting and storing one gcode block to and in a ring buffer of a second controller of a numeric controller of a machine tool; a second calculation unit to calculate a gcode block erasing time which is a time required for the second controller to control an object to be controlled by predetermined motion and erase the corresponding gcode block; a selection unit to compare the gcode block transmission time with the gcode block erasing time to select a gcode block having a trajectory causing spacing of the ring buffer; and a target speed correction unit to recalculate and correct a target speed included in the corresponding gcode block to make the gcode block erasing time get bigger than the gcode block transmission time with respect to the selected gcode block. Accordingly, the system can prevent a gcode block stored in a ring buffer from being erased before the second controller receives a next gcode block.
Patent KR-20190038161-A (KR)
Title: Copolycarbonate and method for preparing the same
Inventor: SON YOUNG WOOK
IPC: C08G64/20
Filed: 2017-09-29
Abstract: The present invention relates to copolycarbonate having excellent weather resistance, and a preparing method thereof. The copolycarbonate of the present invention comprises a repeating unit represented by chemical formula 1, a repeating unit represented by chemical formula 2, and a terminal capping group represented by chemical formula 3.
Patent KR-20170119661-A (KR)
Title: 이동 통신 시스템에서 신호 송수신 장치 및 방법
Inventor: KIM EUN YONG
IPC: H04W28/08
Filed: 2017-10-17
Abstract: 본 발명은 이동 통신 시스템에서 기지국(eNB: Evolved Node B)이 신호를 송신하는 방법에 있어서, 다수의 무선 유닛(RU: Radio Unit)들 각각으로 동일한 제어 채널 신호를 송신하는 과정과, 상기 다수의 RU들 각각으로 서로 다른 데이터 채널 신호를 송신하는 과정을 포함하며, 상기 다수의 RU들 각각으로 송신되는 데이터 채널 신호는 해당 데이터 채널 신호를 수신할 UE의 위치와, 로드 밸런싱(load balancing) 중 적어도 하나를 고려하여 결정됨을 특징으로 한다.
Patent KR-20180033112-A (KR)
Inventor: CHUNG YEUN JUN
IPC: C12Q1/68
Filed: 2017-10-23
Abstract: The present invention relates to a probe for detecting a drug-resistant gram-positive pathogen, a probe set and a method for detecting a drug-resistant gram-positive pathogen using the same. The drug-resistant gram-positive pathogen probe, the probe set and the drug-resistant gram-positive pathogen detection method according to the present invention can optimize hybridization time to shorten the detection time compared to the conventional detection time, and the specific sequence of the drug-resistant gram-positive pathogen is preliminarily amplified to increase the sensitivity of detection, thereby enabling more accurate multiple detection for the drug-resistant gram-positive pathogen.
Patent KR-20190048178-A (KR)
Inventor: KIM SANG HYEUN
IPC: B01D53/62
Filed: 2017-10-30
Abstract: The present invention relates to an apparatus for collecting carbon dioxide contained in a flue gas of a power generation facility using cold heat of liquefied natural gas, and to a power generation system. According to the present invention, the liquefied natural gas is re-vaporized by using the heat of the flue gas of the power generation facility, and at the same time, the gaseous carbon dioxide contained in the flue gas is collected into solid-state dry ice. The collected dry ice is used for natural gas mining.
Patent KR-20190051604-A (KR)
Inventor: HA JOO YOUNG
IPC: H04N5/225
Filed: 2017-11-07
Abstract: A camera module according to an embodiment of the present invention comprises: an upper housing and a lower housing forming an inner space by mutual coupling; a lens module provided in the inner space and having a heating element; and a substrate for supplying power to the heating element. The lens module includes: an inner barrel in which at least one lens is stacked; an outer barrel which is inserted into a lower portion of the inner barrel in an optical axis direction; a heating element which is provided between the inner barrel and the outer barrel; and a holder of which the outer barrel is fixed to the inside and the substrate is fixed to a lower portion, wherein the heating element is connected to the substrate by a power connection line, and the power connection line can be drawn out of the lens module and connected to the substrate through the holder.
Patent KR-20190053559-A (KR)
Title: Collection container for waste vinyl
Inventor: KIM SOON HEE
IPC: B65F1/04
Filed: 2017-11-10
Abstract: According to an embodiment of the present invention, a collection container for waste plastic comprises: a main body having an accommodating space therein, and having an inlet port at an upper part thereof; and an elastic cover provided in the inlet port, and opening and closing the inlet port. The elastic cover comprises: an edge which conforms to an inlet port edge; and an opening and closing wing formed along the edge having a plurality of edges, and extending from the edge toward the center of the inlet port. Therefore, an objective of the present invention is to provide the collection container for waste plastic capable of collecting large amounts of waste plastic by preventing the waste plastic from protruding from the main body by coupling the elastic cover to the inlet port of the main body.
Patent KR-20190055448-A (KR)
Title: Substrate treating apparatus
Inventor: CHO KANG IL
IPC: H01L21/67
Filed: 2017-11-15
Abstract: The present invention relates to a substrate processing apparatus. The substrate processing apparatus, in which a chemical liquid applying process with respect to a substrate to be processed is performed, includes: a substrate support unit supporting the substrate; a chemical liquid applying unit applying chemical liquid onto the substrate; and a precuring unit precuring the chemical liquid in a state where the substrate is supported on the substrate support unit, thereby obtaining an advantage of preventing the chemical liquid from flowing down and forming a chemical liquid coating layer having uniform thickness.
Patent KR-20190056658-A (KR)
Inventor: PARK JONG HYEON
IPC: C12N15/85
Filed: 2017-11-17
Abstract: The present invention relates to a recombinant virus expressing a protective antigen of type TAW97, capable of maximizing protective effects in a wider range, and to a preparing method thereof, and a use as a vaccine thereof. The recombinant virus is prepared by using a recombinant vector pO-TA consisting of the base sequence of SEQ ID NO: 1.
Patent KR-20190056825-A (KR)
Inventor: SHIN SEUNG MIN
IPC: H01L21/687
Filed: 2017-11-17
Abstract: The present invention includes: a base sheet; a heaving means installed on the base sheet and outputting reciprocating rotation movement; and a vibration means installed on an upper portion of the heaving means and outputting reciprocating straight movement, thereby exactly inserting micro components into a required position by allowing the components to reciprocate and heave in front and back directions at the same time straightly move in left and right directions by application of straight vibration force and heaving force of equipment just if placing the micro compartments on a vibration panel when being operated.
Patent KR-20190064934-A (KR)
Title: Biodegradable tubes for orthodontics with heat shrinkage and a preparation method thereof
Inventor: KIM JIN RAE
IPC: A61C7/28
Filed: 2017-12-01
Abstract: The present invention relates to a wire composite for orthodontics comprising a water-soluble or biodegradable material with heat shrinkage and a method for manufacturing the same. The wire composite comprises a wire capable of securing teeth and a biodegradable tube in which the wire is placed into a hollow portion, in order to facilitate easy performance of orthodontic treatments and allow a dental resin to easily adhere to a tooth surface without using a bracket. A plurality of protrusions are formed on an inner circumferential surface or an outer circumferential surface of the biodegradable tube, and the biodegradable tube is contracted through heat to be more tightly bonded to the wire, which is an orthodontic wire rod.
Patent KR-20190065002-A (KR)
Title: Apparatus and method for analysising laser speckle pattern
Inventor: LEE SUNG HO
IPC: G01N21/47
Filed: 2017-12-01
Abstract: According to an embodiment of the present invention, provided are a device and a method to analyze a laser speckle pattern. The device includes: a laser part generating a laser through a laser source, and emitting the generated laser to a test target object; a camera part photographing a speckle pattern image of the test target object formed by the emitted laser in accordance with a preset photographing time and the number of frames per second; a control part including a storage unit storing the photographed speckle pattern image and a communication unit transmitting the speckle pattern image stored in the storage unit to a pattern analyzing part, and controlling the operation of the camera part and laser part by generating a control signal; and the pattern analyzing part receiving the speckle pattern image from the communication unit, and analyzing the complexity and variation of speckle patterns of the speckle pattern image. Therefore, the present invention is capable of improving the usability and function of a device by integrating components for speckle pattern analysis with the device.
Patent KR-20190066288-A (KR)
Title: Motor driving device and air conditioner including the same
Inventor: KIM PILYONG
IPC: H02M3/155
Filed: 2017-12-05
Abstract: According to an embodiment of the present invention, the present invention relates to a motor driving device and an air conditioner having the same. The motor driving device comprises: a rectification unit connected to a generator and rectifying input power supplied from the generator; a boost converter boosting power rectified from the rectification unit and outputting the power; a DC terminal capacitor storing voltage outputted from the boost converter; a DC terminal voltage detection unit connected to a first terminal of the DC terminal capacitor; and an energy reduction unit including a first switching element connected in series to a second terminal of the DC terminal capacitor and a first resistance element, and turning the first switching element on when DC voltage detected from the DC terminal voltage detection unit is equal to or greater than a first reference value. Therefore, the motor driving device can be stably operated even in an environment where power is consumed by the generator with unstable voltage supply.
Patent KR-20190068670-A (KR)
Title: Farm work management system and method
Inventor: JANG IN HOON
IPC: G06K19/07
Filed: 2017-12-08
Abstract: The present invention relates to a system for managing a farm work and a method thereof. According to the present invention, the system comprises: a plurality of location tags installed to be distributed in a working space and including location identification information of an installation place thereof; a working machine including a location tag reader for recognizing the location identification information in proximity to the location tag and a working machine tag including working machine identification information; a worker terminal including a working machine tag reader for recognizing the working machine identification information in proximity to the working machine tag; and a work management server for receiving the location information recognized through the working machine and the working machine identification information recognized through the worker terminal, checking the location information in the working space in accordance with the movement of the working machine, and monitoring the checked location information as work performance information on a worker. According to the present invention, work information on the worker can be collected without omission through the location identification information tagged by the working machine so a database of the work information is constructed, thereby increasing the efficiency and accuracy of work management. In addition, the concentration of harmful materials to a human body in a work area is sensed to be reflected to correction of a work plan, thereby providing the worker with a pleasant and safe work environment.
Patent KR-20190069724-A (KR)
Title: Sign language translation glove
Inventor: HWANG SUK JIN
IPC: G09B21/00
Filed: 2017-12-12
Abstract: Disclosed are a sign language interpreter and a system and method thereof. According to an embodiment of the present invention, a sign language interpreter installed in a portable user terminal comprises: a database unit storing learning data for sign language interpretation based on image input information; a sign language input unit photographing an image of a person using sign language through a camera; a gesture recognition unit recognizing a shape and motion of a hand in the image in a predetermined sign language interval from a sign language start point at which a first gesture is recognized to a sign language end point at which a second gesture is recognized from the person using the sign language; and a control unit generating a sentence by a combination of words according to the gesture recognition and outputting at least one of a character and a voice to the sentence.
Patent KR-20180069741-A (KR)
Inventor: MIYAMOTO YASUHIRO
IPC: G01R31/36
Filed: 2017-12-14
Abstract: Provided are a secondary battery monitoring apparatus and a fault diagnosis method, capable of detecting the fault of a circuit for monitoring a secondary battery regardless of a fault point or a fault mode. The secondary battery monitoring apparatus comprises a resistance circuit and a detection circuit for detecting the abnormality of the secondary battery, a current generation circuit for generating a fault detection current as a voltage for fault diagnosis in the output terminal of the resistance circuit, and a switch which switches and sends the fault detection current to the output terminal of the resistance circuit. Further, a fault diagnosis method of the secondary battery monitoring apparatus is provided.
Patent KR-20190073933-A (KR)
Title: Battery Module Having Bus-Bar Assembly
Inventor: KIM KYUNG MO
IPC: H01M50/211
Filed: 2017-12-19
Abstract: Disclosed in the present invention is a battery module for reducing heating phenomena in a current path of a module bus bar mounted in a bus bar assembly. To this end, according to the present invention, the battery module comprises: a cell assembly having a plurality of secondary batteries, which individually have a plurality of electrode leads, and are arranged to be stacked in at least one direction; and a bus bar assembly electrically connecting the plurality of secondary batteries to a module terminal, and having an upper plate part and a lower plate part, which have at least one portion separated from at least one portion of the other, a connection extension part extending to one side end part of each of the upper plate part and lower plate part to electrically connect the upper plate part and lower plate part, the module bus bar having a bent connection part including one portion coupled to the module terminal while protruding and extending by being bent in an outer direction at an upper end of the upper plate part, and a pressure bus bar for pressing the electrode leads such that ends of the electrode leads are in close contact with the lower plate part.
Patent KR-20180077095-A (KR)
Inventor: AIT HADDOU HASSAN
IPC: B01D67/00
Filed: 2017-12-28
Abstract: Disclosed is a porous membrane comprising a porous polytetrafluoroethylene (PTFE) substrate and a coating comprising a copolymer of chemical formula (I) or a salt of the copolymer. In the chemical formula (I) of H-[-O-CH(Rf)-CH_2-]_m-[-O-CHM-CH_2-]_n--[-O-CHL-CH_2-]_s-OH (I), Rf is perfluoro-substituted alkyl or perfluoro-substituted alkyloxy alkyl, and M is -CH_2-O-(CH_2)_3-S-(CHZ)_t-Y, wherein Z is hydrogen or -CH_2COOH; for example, Y is -COOH or -SO_3H; R is hydrogen or alkyl; L is -CH_2-O-CH_2-CH=CH_2; m and n are each independently from about 10 to about 1,000; n : s ranges from 0.3 : 0.7 to 1 : 0; and t is 0 or 1. Also disclosed are a method of preparing the porous membrane and a method of filtering fluids, such as isopropanol, containing dissolved metals at a low concentration by using such a membrane.
Patent KR-20170029513-A (KR)
Inventor: YOSHIDA ATSUSHI
IPC: A61K31/519
Filed: 2015-07-17
Abstract: 본 발명은, 하기 식 (1)로 표시되는 화합물, 이의 에난티오머 또는 디아스테레오머, 또는 이의 약학적으로 허용되는 염(이하, 「본 화합물」이라고도 함)을 유효 성분으로서 함유하는, 후안부 질환의 예방 또는 치료제에 관한 것이다.
Patent KR-20170018101-A (KR)
Inventor: SLAYNE ANDREW
IPC: F16D1/06
Filed: 2010-09-20
Abstract: 톨러런스 링은 금속 재료 및 상기 금속 재료의 한 측면에 부착되는 저마찰 재료를 포함한다. 톨러런스 링은 20,000 N/mm보다 큰 반경방향 강성; 및 1 Nm 내지 25 Nm의 범위의 슬립 토크를 제공하도록 구성된다.
Patent KR-20170041740-A (KR)
Title: 여과 재료, 여과 필터, 여과 재료의 제조 방법, 여과 방법, 공중합체 및 공중합체의 제조 방법
Inventor: HIRANO ISAO
IPC: C08J3/075
Filed: 2015-08-07
Abstract: 하기 일반식 (a0-1) 로 나타내는 기를 갖는 실리카 기재를 구비한 여과 재료 [식 (a0-1) 중, Ya 01  은 2 가의 연결기, Ra 01  은 치환기를 갖고 있어도 되는 탄화수소기, Ra 02  는 수산기 또는 치환기를 갖고 있어도 되는 탄소수 1 ∼ 6 의 탄화수소기, n 01  은 0 ∼ 5 의 정수이다.     * 는 실리카 기재와의 결합손을 나타낸다.]