baber/WOPTO huggingface dataset:
Patent KR-20180011170-A (KR)
Title: 길쭉한 형상의 챔버를 가진 다이어프램 압축기
Inventor: ADAMS JOSHUA ANDREW
IPC: F04B39/12
Filed: 2016-05-12
Abstract: 가스 유체를 적어도 10MPa의 압력까지 가압하기 위한 고압 다이어프램 압축기(1)로서, 상기 압축기(1)는 길쭉한 형상의 챔버(oblong shaped chamber)(3)를 가진 압축기 헤드(2)를 포함한다. 이러한 압축기를 포함하는 수소 급유 스테이션도 개시된다.
Patent KR-20180034338-A (KR)
Title: 배기 시스템
Inventor: KABASAWA TAKASHI
IPC: F04D19/04
Filed: 2016-07-01
Abstract: [과제] 배기 시스템 전체의 코스트 업을 초래하지 않고, 진공 펌프에 있어서의 가스 응축 또는 응고와 조기 오버히트의 방지를 도모할 수 있고, 연속 배기 가능한 가스 유량 등, 배기 시스템 전체의 운전 가능 조건을 넓히는데 적합한 배기 시스템을 제공한다.  
[해결 수단] 배기 시스템(S1)은, 적어도 2개의 펌프로서 제1 및 제2의 진공 펌프(P1), (P2)를 직렬로 접속하고, 이들 진공 펌프(P1), (P2)와 그 접속부(C1)를 통해, 응축성 가스를 포함하는 가스를 배기하는 구성을 전제로 한다.  그리고, 당해 배기 시스템(S1)은, 제1의 진공 펌프(P1)의 근방에 제2의 진공 펌프(P2)를 설치함으로써, 접속부(C1)의 내부의 환경이, 그 내부를 흐르는 상기 응축성 가스의 증기압 곡선보다 아래의 기상 영역에 포함되는 환경이 되도록 설정한다.
Patent KR-20190103500-A (KR)
Title: Airbag apparatus for vehicle
Inventor: LEE JUNG SU
IPC: B60R21/264
Filed: 2018-01-24
Abstract: According to the present invention, an airbag apparatus for a vehicle is disclosed. According to the present invention, the airbag apparatus for a vehicle comprises: an inflator arranged at a lower side of a seat, and discharging gas; a diffuser accommodating the inflator therein, and releasing the gas discharged from the inflator; a cushion deployed by receiving the gas released from the diffuser; and a guide strap unit arranged in the cushion and guiding the cushion to be deployed from a lower side to an upper side of the seat after the cushion is deployed to a predetermined range based on the seat.
Patent KR-20190094515-A (KR)
Title: Separation type insulation cap for bus bar and forming mold unit for forming the insulation cap for bus bar
Inventor: IM JANG HO
IPC: B29K105/00
Filed: 2018-02-05
Abstract: Disclosed is a separation type insulation cap for a bus bar. A cutting unit formed in the shape that the entire one side surface of an insulation cap body is cut in the longitudinal direction of the insulation cap body is provided in the insulation cap body. At least one of the bus bar and a solderless terminal may be drawn into the insulation cap body while being covered by the insulation cap body in the state where the cutting unit is opened. Accordingly, the separation type insulating cap for the bus bar can be applied for insulation of the bus bar and the solderless terminal even when the bus bar and the solderless terminal that are already installed to be connected to the power supply are not separated, but are left in the installation state.
Patent KR-20190098376-A (KR)
Inventor: JUNG JAE MIN
IPC: G06N5/04
Filed: 2018-02-14
Abstract: The present invention relates to a technique for predicting an acceptance for an applied collage of an examinee or departments of applicable collages on the basis of big data on a collage entrance test input by the examinee who has taken a college entrance test. The technique comprises the steps of: (a) receiving college entrance test grade data input by an examinee who has taken a government-sponsored scholastic aptitude test or a relevant person through an examinee terminal and transmitting the same to a collage entrance test acceptance predicting device; (b) generating a machine learning model for a collage entrance test result prediction using the average and standard deviation of a government-sponsored scholastic aptitude test population by the collage entrance test acceptance predicting device; and (c) predicting the probability of the acceptance when applying for a desired department of a collage with a grade of the examinee through the machine learning model for the collage entrance test result prediction and transmitting a predicted result to the examinee terminal.
Patent KR-20190100667-A (KR)
Inventor: IM CHANGGYU
IPC: C08L25/10
Filed: 2018-02-21
Abstract: The present invention relates to a flame retardant insulation resin composition, a molded article thereof and a preparation method thereof. The flame retardant insulation resin composition comprises: 50 to 250 parts by weight of a styrene-based mixture; 0.5 to 20 parts by weight of an olefin-based polymer; and 20 to 60 parts by weight of a resorcinol phosphate ester flame retardant agent with respect to 100 parts by weight of a polyarylene ether resin, thereby providing an insulation resin having flame retardancy while having excellent tensile strength, elongation and hardness.
Patent KR-20190101648-A (KR)
Title: Simulation apparatus for satellite
Inventor: KIM HEUI NAM
IPC: G01R23/02
Filed: 2018-02-23
Abstract: The present invention relates to a virtual satellite simulation apparatus for converting a digital signal into a frequency signal of a high frequency band that can be used in a satellite, and for demodulating the digital signal by converting a high frequency band frequency signal transmitted from the satellite into a frequency of a low frequency band. Accordingly, by converting a digital signal into a frequency signal of a high frequency band usable in a satellite, and converting a frequency signal of a high frequency band transmitted from a virtual satellite into an intermediate frequency band, satellite simulation is possible without expensive equipment.
Patent KR-20180032542-A (KR)
Inventor: JUNG HAE KYUNG
IPC: H04N19/50
Filed: 2018-03-20
Abstract: Disclosed is a method for decoding a video which includes the steps of: receiving and parsing a bit stream for an encoded video; extracting the encoded image data of a current picture allocated to the maximum encoding unit which is the maximum size encoding unit and information on the encoding depth and encoding mode according to the maximum encoding unit; and decoding the encoded image data according to the maximum encoding unit based on the information on the encoding depth and encoding mode according to the maximum encoding unit by considering a zigzag scan order of the encoding unit according to the depth and a raster scan order of the maximum encoding unit. Accordingly, the present invention can increase image compression efficiency.
Patent KR-20190072386-A (KR)
Title: Actuator and position control apparatus of voice coil moto with temperature compensation function
Inventor: CHOI WOO YOUNG
IPC: G03B13/36
Filed: 2018-03-30
Abstract: According to one embodiment of the present invention, provided is an actuator of a VCM method, which comprises: a coil disposed to be space apart from a magnetic body provided on one side surface of a lens carrier; a driving circuit applying an overlapping current including a driving current and a current for position detection to the coil based on an inputted overlapping voltage; and an impedance/digital conversion circuit converting an AC voltage signal including a specific frequency component obtained at both ends of the coil by a demodulation technique, extracting a low frequency signal having an inductance component of the coil, and detecting a position signal based on the low frequency signal.
Patent KR-20190117306-A (KR)
Inventor: KO EOM SHICK
IPC: E04B1/86
Filed: 2018-04-06
Abstract: The present invention relates to a porous slab structure with a fire protection function and/or a soundproof function which forms a plurality of void grooves on a slab structure of a building formed by pouring mortar or concrete to integrally cure and harden the mortar or the concrete with a reinforcing bar to store fire extinguishing powder in the void grooves to discharge the fire extinguishing powder to the outside to delay fire spreading or maintain the vacant state of the void grooves to offset and reduce noise transferred through the void grooves in the vacant void grooves to block inter-floor noise or fill fire extinguishing powder in some void grooves and leave the other void grooves alone to simultaneously form void grooves for fire protection and void grooves for soundproofing to perform a fire protection function and a soundproof function together or install an emergency guidance lamp and a lighting lamp in some void grooves to perform a function of an emergency guidance lamp.
Patent KR-20190120606-A (KR)
Title: Integral type waterproofing and root barrier structure using integral type reactive complex waterproofing sheet and the construction method thereof
Inventor: KIM DONG CHUN
IPC: E04D11/00
Filed: 2018-04-16
Abstract: The present invention relates to a road surface-integrated waterproof and root-isolation structure using an integrated reactive composite waterproof sheet and a construction method thereof. More specifically, a composite waterproof composition, which is formed by mixing an organic binder including butyl acrylate (BA), methyl methacrylate (MMA), 2-ethyl hexyl acrylate (2-EH) and ethylene-vinyl acetate (EVA) with an inorganic binder including cement and silica sand No. 7, is applied to the upper surface of a reinforcement fiber fabric and cured to form a composite waterproof layer. A composite waterproof sheet with the composite waterproof layer is installed in the upper part of an ultra-rapid self-leveling member placed in a road surface to form a waterproof structure in which the reinforcement fiber fabric of the composite waterproof sheet is immersed in the ultra-rapid self-leveling member and integrated. Asphalt is applied to the upper part of the composite waterproof layer of the composite waterproof sheet to form an asphalt layer, and a root-isolation layer is layered in the upper part of the asphalt layer to form a root-isolation structure.
Patent KR-20190122490-A (KR)
Title: Server-integrated infant health monitoring device
Inventor: CHUNG TAE HA
IPC: A61B5/08
Filed: 2018-04-20
Abstract: The present invention relates to a server-integrated device for monitoring a health state of an infant and, more specifically, to a server-integrated device for monitoring a health state of an infant to serve as a relay for sensing indoor parenting environment in indoor place where an infant is located and providing indoor infant environmental information to an indoor infant environmental information server based on near field communication.
Patent KR-20190123443-A (KR)
Title: Long-period fiber grating and method of manufacturing long-period fiber grating
Inventor: KIM YOONTAEK
IPC: G02B6/02
Filed: 2018-04-24
Abstract: The present invention relates to a long-period optical fiber grating which can be manufactured at low costs without the use of expensive devices and can be manufactured without the use of chemicals harmful to a human body, and to a manufacturing method of a long-period optical fiber grating. According to the present invention, the long-period optical fiber grating comprises: an optical fiber; a grating plate having a plurality of grooves on a surface thereof; a case providing a pair of holes provided at a side thereof to penetrate the optical fiber, supporting the lower surface of the optical fiber, and accommodating the optical fiber and the grating plate so that the surface with the plurality of grooves of the grating is in contact with an upper surface of the optical fiber; and a pressing member provided in the case, and applying pressure to the optical fiber by applying pressure to the grating plate.
Patent KR-20190124375-A (KR)
Inventor: KYONG LEE
IPC: B08B3/10
Filed: 2018-04-26
Abstract: Disclosed are a degreasing reinforcement cleaning apparatus for the surface of a material, which can uniformly remove contaminants from the surface of a material, and a cleaning method therefor. According to the present invention, the degreasing reinforcement cleaning apparatus for the surface of a material comprises: a cleaning water bath accommodating a degreasing solution, and having a plurality of insertion grooves provided on both facing inner wall surfaces thereof to insert a plurality of materials; a support plate mounted on one side distanced from the washing water bath; a connecting pin connecting the washing water bath and the support plate; a drive cylinder mounted on the support plate; a cleaning pad assembly mounted on the inside of the washing water bath to be coupled to the plurality of materials in close contact; and fixing jigs respectively connected to the drive cylinder and the washing pad assembly to receive power by the drive cylinder to make the support plate and the washing pad assembly reciprocate to rub the surfaces of the materials.
Patent KR-20190127215-A (KR)
Title: Apparatus for compensating error of rotation speed
Inventor: KWON YOUNG SOO
IPC: G01R15/20
Filed: 2018-05-04
Abstract: The present invention relates to a device which compensates a rotation speed error of a motor. More specifically, the present invention relates to a compensation device of a rotation speed error which compensates a pulsating component included in a rotation speed waveform generated from output voltage of a hall sensor with a compensation waveform so as to reduce an error of a rotation speed generated by a deviation of an output voltage level of the output voltage of the hall sensor. A weighted value is granted by being proportional to the rotation speed when generating the compensation waveform so as to accurately compensate the pulsating component in the rotation speed waveform.
Patent KR-20190127237-A (KR)
Title: Oily cosmetic composition for lip plumping having improved formulation stability
Inventor: LEE JUN HWAN
IPC: A61K8/42
Filed: 2018-05-04
Abstract: The present invention relates to an oily cosmetic composition for lip plumping having improved formulation stability, capable of maintaining a stable formulation while maximizing the plumping effect by including a plumping raw material, wax, oil and powder.
Patent KR-20180056599-A (KR)
Inventor: BAE SUNG HYUN
IPC: G09F9/33
Filed: 2018-05-09
Abstract: The present invention relates to an advertising device with a transparent liquid crystal display (LCD) and a half mirror. According to the present invention, the transparent LCD panel is installed on a front surface of a showcase, which is a rectangular parallelepiped box, to display a screen towards a front surface; the half mirror (21) is installed on an inner surface of the showcase to display a screen towards a front surface in the same way as that of the transparent LCD panel; a space capable of disposing an advertised product, which is advertised to the public by a user of an advertising device, is formed inside the showcase; light emitting diode (LED) lighting is installed on the whole lower surface of an upper plate of the showcase to be a light source required for the transparent LCD panel and the advertising product; a touch panel allowing the user or the public to perform control with a touch of a hand is formed on the front surface of the transparent LCD panel; and the transparent LCD panel and the half mirror are disposed on one straight line. Accordingly, provided are effects capable of minimizing a moire effect causing interference between displays and displaying an advertising image without being symmetrical with an image displayed on the transparent LCD panel (20).
Patent KR-20180126399-A (KR)
Title: Device for protecting an optical sensor, and associated driving assistance system
Inventor: BRETAGNOL FREDERIC
IPC: H04N5/225
Filed: 2018-05-17
Abstract: The present invention relates to a device (3) for protecting an optical sensor (13) for a motor vehicle, wherein the optical sensor (13) includes an optical device (14). According to the present invention, the device (3) for protecting an optical sensor (13) for a motor vehicle comprises an optical element (9) being placed upstream of the optical device (14) of the optical sensor (13) and having at least one surface (9a, 9b) of an aspheric general shape. The present invention also relates to a corresponding driver assistance system.
Patent KR-20190000286-A (KR)
Inventor: JOHN P ELEY
IPC: G09G5/00
Filed: 2018-05-18
Abstract: Described are method of forming display structures and structures formed thereby. The formed display structures may include a display device including an emissive layer which comprises an array of pixels, wherein each of the individual pixels of the array may emit light in at least two directions. A controllable opacity layer may be disposed on the emissive layer, wherein the controllable opacity layer may at least partially block light emission from the array of pixels.
Patent KR-20190135586-A (KR)
Title: Display device and fabricating method thereof
Inventor: LEE HYEON BUM
IPC: H01L51/52
Filed: 2018-05-28
Abstract: A display device of the present invention may comprise a substrate including a light emitting region and a non-light emitting region; at least one transistor provided on the substrate; a display element layer including a light emitting element disposed to correspond to the light emitting region and a spacer disposed to correspond to the non-emitting region; and a touch sensor provided on the display element layer. The touch sensor may include a base layer including a sensing region and a non-sensing region, a plurality of touch electrodes provided in the sensing region, and an insulation pattern disposed to correspond to the spacer. The insulating pattern and the spacer may have the same thickness. Some of the touch electrodes may be disposed on the insulating pattern. It is possible to realize a uniform touch recognition rate.
Patent KR-20190059826-A (KR)
Inventor: PARK YOUNG HO
IPC: G06F17/27
Filed: 2018-05-30
Abstract: The present invention relates to a tokenizing method based on a Korean affix and a method thereof. According to the present invention, the tokenizing method based on a Korean affix comprises the steps of: receiving a Korean sentence to be tokenized; dividing the received Korean sentence into spacing-based word forms; outputting a word corresponding to a preset condition among the divided words; generating a radix-affix candidate corresponding to the number of words for each term with respect to non-output words; applying a statistics-based radix-affix division algorithm to tokenize each generated radix-affix candidate; and using the outputted word and the tokenized radix-affix candidate to output a final result. Accordingly, a word is tokenized by using an affix as a boundary based on an affix list and statistic information of a document, thereby preserving information of the word missed when being analyzed by a morpheme unit.
Patent KR-20190136768-A (KR)
Inventor: CHOI MIN SOO
IPC: H04L25/02
Filed: 2018-05-31
Abstract: Disclosed in the present disclosure are a transmission device connected to a reception device via a channel and the reception device connected to the transmission device via the channel. According to the present invention, a transmission device comprises: a transmission block which has a transmission impedance set adaptively to a channel impedance of a channel and a reception impedance of a reception device, is connected to the channel through an output node, and transmits a transmission signal to the reception device; and a monitor which detects the channel impedance and reception impedance by monitoring a voltage level at the output node and sets the transmission impedance based on the detected channel impedance and reception impedance.
Patent KR-20190137490-A (KR)
Inventor: AN KYOUNG MI
IPC: C14B1/26
Filed: 2018-06-01
Abstract: The present invention relates to a percussion tension string manufacturing apparatus. More specifically, the present invention forms the tension string which is an essential component when manufacturing a drum or a janggu, and selectively configures a core material having various materials therein. At the same time, yarn is twisted one or two times to ensure own durability. Therefore, the percussion tension string manufacturing apparatus is configured to provide convenience when being used for a long period of time, and can secure economic efficiency through mass production.
Patent KR-20180134762-A (KR)
Title: motor
Inventor: SHIN HYEON JAE
IPC: H02K1/27
Filed: 2018-06-05
Abstract: The present invention relates to a brushless motor. The present invention provides the brushless motor capable of remarkably reducing the cogging torque and torque ripple of the motor by minimizing a change rate of magnetoresistance due to a position change of a rotor through the shape design optimization of a rotor and a stator and reducing a weight through the shape design optimization in consideration of the materials of the stator and the rotor.
Patent KR-20190140583-A (KR)
Inventor: PARK HYUN GYU
IPC: F16B47/00
Filed: 2018-06-12
Abstract: The present invention relates to a compression hanger for a bathroom and, more specifically, to a compression hanger for a bathroom, capable of being simply attached and pressed to a tiled surface, a mirror or glass in a bathroom to enable a bathroom article with a high load to be semi-permanently hung or placed thereon. According to the present invention, the compression hanger includes: a hanger body for the integration of composition; a compression pad combined with the rear side of the hanger body and attached to the surface of an attachment target, while including a link bolt protruding from one side; an operation cap installed in front of the hanger body and linked with the compression pad, and used for a user tightening operation to press the hanger body to the attachment target to apply pressure to the edge of the compression pad; a pressing member installed between the hanger body and the compression pad, and applying pressure to a plurality of parts of the compression pad due to the hanger body attached to the attachment target during the tightening operation of the operation cap; and a hanger member installed between the hanger body and the operation cap, while enabling a bathroom article to be hung or placed thereon.
Patent KR-20200001777-A (KR)
Title: Method for predicting of depression and device for predicting of depression risk using the same
Inventor: KIM HEE JUNG
IPC: G16H50/30
Filed: 2018-06-28
Abstract: The present invention relates to a depression prediction method and a depression prediction device using the same. The depression prediction method, which is implemented by a processor, comprises the steps of: receiving an instant mood assessment score of a subject from a wearable device worn by the subject; and evaluating depression for the subject by using a depression prediction model configured to predict depression on the basis of the instant mood assessment score of the subject.