baber/WOPTO huggingface dataset:
Patent KR-20180024249-A (KR)
Inventor: KIM SUN IL
IPC: H01S5/22
Filed: 2016-08-29
Abstract: A laser beam steering device and a system including the same are disclosed. The disclosed laser beam steering device includes a refractive index conversion layer, at least one antenna pattern provided on the upper side of the refractive index conversion layer, and a wavelength selection layer provided on the lower side of the refractive index conversion layer. Wherein, a refractive index is changed in the refractive index conversion layer according to an electrical signal. The wavelength selection layer is provided by corresponding to the wavelength of a laser beam. Accordingly, the present invention can secure a maximum phase and implement high refractive index conversion efficiency.
Patent KR-20180025356-A (KR)
Inventor: LEE YONG JUN
IPC: G06F12/08
Filed: 2016-08-29
Abstract: The present invention relates to a nonvolatile memory and a memory system. The nonvolatile memory according to an embodiment of the present invention includes a memory cell array, a decoder, a data input and output circuit, and a control logic. The control logic controls the decoder and data input and output circuit to delete or maintain each of a plurality of page data in response to a change in a power supply voltage. The control logic includes a page management unit. The page management unit determines whether to delete the page data based on a set flag value corresponding to the plurality of page data. According to the embodiment of the present invention, the leakage of important data stored in the nonvolatile memory can be prevented.
Patent KR-20180025447-A (KR)
Inventor: LEE IN SEOK
IPC: G05B23/02
Filed: 2016-08-31
Abstract: The present invention relates to an anomaly detection method of a DTWEP-based manufacturing process. The anomaly detection method of a DTWEP-based manufacturing process according to the present invention comprises: a sensor data collection step; a normalization step; a first DTW distance calculation step; a reference data selection step; a second DTW distance calculation step; a third DTW distance calculation step; a penalty application distance calculation step; an anomaly detection step; and outputting anomaly detection information.
Patent KR-20180027209-A (KR)
Inventor: KIM HOO JONG
IPC: G06F17/30
Filed: 2016-09-06
Abstract: Disclosed are an audio fingerprint extraction device and method. The audio fingerprint extraction device according to an embodiment of the present invention comprises: a preprocessing unit which extracts a spectrogram from query audio data; a patch extraction unit which extracts a patch having a predetermined width at a predetermined frequency interval or a predetermined time interval in the spectrogram and a coordinate on the spectrogram of the patch; a feature vector extraction unit which extracts a feature vector obtained by dividing each pixel value of pixels included in the patch into a predetermined number of groups according to predetermined criteria and arranging the pixel values; and a fingerprint extraction unit which extracts a fingerprint in which the feature vector and the coordinate on the spectrogram of each patch included in the spectrogram are combined. According to the present invention, the fingerprint of audio data can be accurately extracted from the audio data in which foreground music (FGM) and background music (BGM) are mixed.
Patent KR-20180028614-A (KR)
IPC: E04B9/06
Filed: 2016-09-09
Abstract: The present invention relates to a structure body for a ceiling support, which comprises: a vertical axis frame having a structure in which both side plates are connected to each other by a horizontal connection portion formed in an upper end of the side plates, and an internal space portion is formed by the side plates and the horizontal connection portion; and a horizontal axis frame connected with a structure of individually extending in an external horizontal direction of a lower end of the side plates. According to the present invention, a ceiling finishing material is easily constructed, and a sound bridge of noise between floors, a floor impact sound, or the like can be minimized. Moreover, low frequency noise caused by insulation for noise and vibration and the flow of air can be blocked.
Patent KR-20170034343-A (KR)
Inventor: YOON KI YOUL
IPC: H01M4/90
Filed: 2016-09-13
Abstract: The present invention relates to electrode slurry of a solid oxide fuel cell comprising oxygen ion conductive inorganic particles, a pore former, a controlled flocculating agent and a solvent, a green sheet for an electrode of a solid oxide fuel cell, an electrode of a solid oxide fuel cell, a solid oxide fuel cell and a method for manufacturing an electrode of a solid oxide fuel cell. According to the present invention, the electrode of a solid oxide fuel cell has increased triple phase boundary (TPB).
Patent KR-20180036182-A (KR)
Inventor: HWANG TAE GYU
IPC: G01L5/24
Filed: 2016-09-30
Abstract: The present invention relates to a device for measuring a torque with respect to a magnetic coupling in a watertight structure, and more specifically, relates to a device for measuring a torque with respect to a magnetic coupling in a watertight structure, which measures the amount of torque generated from a magnetic coupler as one of non-contact type-power transfer devices. According to an embodiment of the present invention, the device for measuring the amount of torque with respect to a magnetic coupling in a watertight structure comprises: a base having a cylindrical shape; an inflow blocking part sealing one side of the base; an inner rotator installed inside the inflow blocking part, having an inner magnetic body mounted thereon, and having a cylindrical shape; an outer rotary installed outside the inflow blocking part, having an outer magnetic body mounted thereon to be linked with the inner magnetic body in the inner rotator to transfer and receive a magnetic force, and having the shape of a cylinder where a hollow is formed; a bearing part mounted on the front and rear sides of the inflow blocking part to assist rotation of the inner rotor and outer rotor; a first measurement sensor mounted on one side of the base corresponding to one side of a side surface rim of the inner rotor to measure a phase of the inner rotor; and a second measurement sensor mounted on one side of the base corresponding to one side of a side surface rim of the outer rotor to measure the phase of the outer rotor. The inflow blocking part is located between the inner and outer rotors to form a watertight structure while maintaining a spaced distance between the inner and outer rotors, and the amount of torque is measured by using the difference between the phases measured by the first measurement sensor and second measurement sensor.
Patent KR-20180037547-A (KR)
Inventor: LIM CHUN KWANG
IPC: B29D35/00
Filed: 2016-10-04
Abstract: The present invention provides a mold for molding the sole of a shoe, which prevents clogging and damage of an air hole and an air vent by a material by forming the air hole and the air vent in an upper mold, and prevents the yellowing of a product due to backflow of the outside air during a foaming molding process by installing a vacuum valve in the air hole. The mold for molding the sole of the shoe comprising an upper mold having a protrusion, and a lower mold having a molding groove into which the protrusion of the upper mold is inserted, comprises an air hole penetrating through the upper mold and sucking air existing in a forming groove of the lower mold depending on pumping operation of an external vacuum pump, and a vacuum valve installed in the air hole to prevent the backflow of the outside air.
Patent KR-20180040466-A (KR)
Inventor: KIM JI WOONG
IPC: A47C31/10
Filed: 2016-10-12
Abstract: An easily separable bed cover according to the present invention may include a mattress and various bed covers. The mattress has a general shape of mattress, and may be composed of a part contacting with zipper teeth installed in the bed cover, a zipper teeth part attached to the mattress, and a device for closing the zipper teeth. The bed cover is composed of the zipper teeth and is attached to the edge of the bed cover. Thus, in general, the bed cover is fixed by the zipper, and can be exchanged by loosening the zipper when the bed cover needs to be exchanged. Therefore, the present invention allows users to be able to exchange the bed cover anywhere without putting much force.
Patent KR-20180042476-A (KR)
Inventor: YOO KEON HEE
IPC: G01N33/50
Filed: 2016-10-17
Abstract: The present invention relates to a method for selecting a highly effective mesenchymal stem cell for treating immune diseases, which includes a step of measuring the level of an immunosuppressive biomarker after IFN-γ pretreatment stimulation in a mesenchymal stem cell, a highly effective mesenchymal stem cell selected by the method, and a method for treating an immunological disease using the highly efficient mesenchymal stem cell. The present invention can provide a useful method for obtaining a functionally excellent mesenchymal stem cell capable of regulating an immune response for clinical treatment of various immune diseases including graft-versus host diseases and autoimmune diseases. The method can be used as an immune disease therapeutic treatment.
Patent KR-20180042669-A (KR)
Title: Unit for measuring electrical characteristics
Inventor: CHOI MIN SOO
IPC: G01R31/28
Filed: 2016-10-18
Abstract: Disclosed is an electrical characteristic measurement unit. According to an aspect of the present invention, the electrical characteristic measurement unit comprises: first to fourth contact parts each including a probe; first to fourth coaxial cables each including a signal line and a ground line; a flexible connection part connecting each of the signal lines of the first to fourth coaxial cables and the probes of the first to fourth contact parts; and an elastic driving part which is coupled to each of the first to fourth contact parts so as to elastically move the first to fourth contact parts, respectively.
Patent KR-20180044767-A (KR)
Inventor: KIM JONG SEOK
IPC: D06F7/02
Filed: 2016-10-24
Abstract: The present invention relates to a washing machine for a basin, and a smart basin including the same. According to an embodiment of the present invention, the washing machine for a basin comprises: a basin cover; a water supply unit disposed at an upper portion of the basin cover; and a rotary unit disposed at a lower portion of the basin cover and rotating water introduced through the water supply unit to generate water flow for washing. In addition, the smart basin including the washing machine for a basin includes: a lower cabinet body; a washing space concavely formed on an upper portion of the lower cabinet body in a downward direction, and having a drain at a lower portion thereof; a washing machine for a basin attached to and detached from the washing space; a faucet connected to the lower cabinet body and providing the water supply unit with water; and a drain pipe connected to the drain and discharging the water flowing into the drain to the outside. Accordingly, the washing machine for a basin is capable of solving a restriction problem in an installation space.
Patent KR-20180046409-A (KR)
Inventor: KIM DAE HEE
IPC: A61H1/00
Filed: 2016-10-27
Abstract: The present invention relates to a hand rehabilitation apparatus capable of performing an operation of towing a wrist joint, a gliding operation for applying pressure to a wrist part of a patient, and a stretching operation for a palm and finger parts. The hand rehabilitation apparatus comprises: a base plate which an arm part is fixed to and seated in; a sliding plate which includes a palm holding member which the palm part is fixed to and seated in and is coupled to the base plate to be able to slide; a gliding member which pressurizes a wrist part while covering the wrist part to provide a gliding treatment effect; at least one driving means for power transmission; a link member which allows the sliding plate to be slid or allows the palm holding member to axially rotate by transmitting power generated by the driving means, or allows pressure to be applied to a wrist by pulling the gliding member; and a control means which tows a wrist by sliding the sliding plate by controlling the driving means while simultaneously applying pressure to the wrist by pulling the gliding member, and which axially rotates the palm holding member for stretching the palm.
Patent KR-20170049440-A (KR)
Title: Organic light emitting device
Inventor: HAN MI YEON
IPC: C07D263/52
Filed: 2016-10-27
Abstract: The present invention relates to an organic light-emitting device which comprises: a positive electrode; a negative electrode facing the positive electrode; and an organic layer between the positive electrode and the negative electrode. According to an embodiment of the present invention, the organic light-emitting device has low driving voltage.
Patent KR-20180063910-A (KR)
Inventor: ROH SEONG SOO
IPC: A61Q19/02
Filed: 2016-10-31
Abstract: The present invention relates to extraction of yam bean having skin-whitening functions. More specifically, provided is a cosmetic composition for preventing skin aging and whitening, containing a yam bean extract as an active ingredient. According to the present invention, the composition inhibits 2,2-diphenyl-1-picrylhydrazyl (DPPH) and 2,2′-azino-bis(3-ethylbenzothiazoline-6-sulphonic acid) (ABTS), and has antioxidant functions. In addition, the composition also exhibits whitening effects by suppressing melanin production, and can be applied as raw materials for cosmetic products having stability due to low cytotoxicity.
Patent KR-20180050577-A (KR)
Inventor: KIM DAE SOON
IPC: A45D2/00
Filed: 2016-11-05
Abstract: The present invention relates to a curved type hair roll. Since existing hair rolls are linear, a boundary is formed on bangs. As the hair roll of the present invention can be adjusted to be curved, it is possible to create natural curved hair. Thus, it is possible to solve a problem of the boundary on the bangs when the existing linear hair rolls are used. The curved type hair roll of the present invention comprises: a cylindrical hair roll body formed to create curved bangs; a hair roll body curved-type length adjusting device having a curved shape to appropriately adjust the length of the hair roll corresponding to a forehead line; pinch-shaped hair roll tongs provided to fixate the hair roll body; and a hair roll tong curved-type length adjusting device having a curved shape to appropriately adjust the length of the hair roll tongs corresponding to the forehead line.
Patent KR-20180056107-A (KR)
Inventor: LEE HAK JU
IPC: A23L5/10
Filed: 2016-11-18
Abstract: The present invention relates to ocher baked garlic salt and a production method thereof, which are capable of obtaining ocher baked salt, which receives far infrared rays from ocher obtained by baking ocher ceramics filled with bay salt in a firewood kiln, and obtaining ocher baked garlic, which receives far infrared rays, by baking garlic in an ocher chamber by heating an ocher room, which is composed of a Korean floor heating system by radiant heat using fire power of a firewood kiln. Thus, it is possible to obtain ocher baked garlic which is obtained by powdering and mixing ocher baked salt and ocher baked garlic at a predetermined ratio. The production method comprises: a first step of connecting a firewood kiln made of ocher and an ocher room made of a Korean floor heating system by a furnace, heating the Korean floor heating system of the ocher room through the furnace by fire power of the firewood kiln, and heating the ocher room; a second step of draft-baking ocher ceramics, filling bay salt, adding the same to the firewood kiln, and baking the same by firewood fire at a high temperature of 800-900°C for 12-14 hours; a third step of spreading or hang garlic with skin on a floor of the ocher room, and baking the garlic at a temperature of 70-80°C for 24 hours by radiant heat of the Korean floor heating system of the ocher room heated by fire power of the firewood kiln; a fourth step of stopping firing of firewood fire of the firewood kiln, taking out the ocher ceramics from the inside of the firewood kiln, taking out and pulverizing bay salt lumps hardened in the ocher ceramics, and obtaining baked salt powder; a fifth step of collecting garlic baked in the ocher room, naturally drying the same for 24 hours, and hardening the same thickly to obtain baked garlic powder; and a sixth step of mixing the baked salt powder and backed garlic powder at a ratio of 8:2.
Patent KR-20180061475-A (KR)
Inventor: SON JAE ICK
IPC: H01L21/768
Filed: 2016-11-28
Abstract: The purpose of the present invention is to provide a three-dimensional semiconductor device capable of securing power capacitance within a limited area. The three-dimensional semiconductor device comprises: a MOS capacitor arranged on a semiconductor substrate and having a first and a second terminal; an interlayer insulating film covering the MOS capacitor; first lower plugs penetrating the interlayer insulating film and connected to the first terminal of the MOS capacitor; second lower plugs penetrating the interlayer insulating film and connected to the second terminal of the MOS capacitor; a first power line extending from the interlayer insulating film in a first direction and electrically connected to the first lower plugs; and a second power line extending from the interlayer insulating film in the first direction, spaced apart from the first power line in a second direction, and electrically connected to the second lower plugs, wherein any one of the first lower plugs is arranged below the second power line to be adjacent to the second lower plugs in the first direction and the second direction.
Patent KR-20180060284-A (KR)
Inventor: PARK SEON KI
IPC: G01W1/10
Filed: 2016-11-28
Abstract: Disclosed are a method and a system for assimilating satellite observation data. The method can comprise the following steps of: identifying model data and satellite observation data; converting units of the model data into units of the satellite observation data; and interpolating the unit-converted model data corresponding to a lattice position of the model to the position of the satellite observation data so as to determine the assimilated data.
Patent KR-20180062174-A (KR)
Inventor: CHA A RAN
IPC: G08B6/00
Filed: 2016-11-30
Abstract: According to various embodiments of the present invention, an electronic device includes a memory, a communication module capable of performing communication, and a processor electrically connected to the memory and the communication module. The processor may extract a first audio signal to be output from a speaker based on audio data received from an external electronic device or stored in the memory, generate a second audio signal generated by removing the first audio signal from the audio data, and generate a haptic signal for outputting a haptic effect based on the second audio signal. Various other embodiments are also possible which are known from the specification.
Patent KR-20180065415-A (KR)
Inventor: OH HOON
IPC: G08C23/04
Filed: 2016-12-07
Abstract: The present invention relates to a method for automatically learning a remote control command. More specifically, the method comprises the steps of: sensing a control signal of an electronic device from a remote control; analyzing a structure of a control code from the control signal; learning a characteristic value from the control code; and generating a command using the learned characteristic value.
Patent KR-20180068486-A (KR)
Title: Fuel Gas Injector For Vehicle Engine
Inventor: CHUN JUM YOUNG
IPC: F02M21/02
Filed: 2016-12-14
Abstract: The present invention relates to a fuel gas injector for a gas vehicle engine, which has a seat capable of performing maintenance of airtightness and impact alleviation in order. The fuel gas injector for a gas vehicle engine, which includes a plunger for maintenance of airtightness and impact alleviation and a valve seat mounted at a contact portion of an injection nozzle, comprises: a fixing part forcedly fit to a valve seat seating portion disposed at an upper end of the injection nozzle; an airtightness maintaining part first coming in contact with a lower surface of the plunger when the plunger moves forwards; and a support part second coming in contact with the lower surface of the plunger when the plunger moves forwards, and partially disposed in the circumferential direction of the fixing part. The airtightness maintaining part is arranged toward the center of the plunger, and the support part is arranged toward the outside of the plunger, so that a space is formed between the lower surface of the plunger and an upper surface of the fixing part of the valve seat.
Patent KR-20180069647-A (KR)
Title: 전자거래 시스템 및 방법
Inventor: CHOI YOUN NAI
IPC: G06Q30/06
Filed: 2016-12-15
Abstract: 본 발명은 전자거래 시스템 및 방법에 관한 것으로서, 보다 상세하게는, 물품을 구입하는 구매자의 구매자 단말기로부터 상품에 대한 구매의 청약정보를 수신하면 청약정보에 기재된 상품을 구매하는데 필요한 상품의 대금 결제를 수행하고, 대금 결제가 완료되면 해당 상품을 주문하기 위한 정보를 가진 구매상품 주문정보를 생성하는 전자거래서버; 상기 전자거래서버로부터 상기 구매상품 주문정보를 전달받고, 상품판매자서버에 접속하여 전달받은 구매상품 주문정보에 따라서 해당 상품을 상기 상품판매자서버의 비회원 자격으로 주문하고 해당 상품의 대금을 지급하는 상품중개단말기를 포함하여 구성되는 것을 특징으로 하는 전자거래 시스템 및 그 방법에 관한 것이다.
Patent KR-20170075652-A (KR)
Inventor: TIBERGHIEN ALAIN CHRISTOPHE
IPC: F16L29/04
Filed: 2016-12-20
Abstract: 수형 또는 암형 퀵 커플링 요소 및 이러한 요소를 포함하는 퀵 커플링 
이러한 수형 또는 암형 퀵 커플링 요소(4; 6)는 가압 유체 파이프(C4; C6)에 결합되는 것으로 예정된다. 이것은 상기 커플링 요소의 적어도 하나의 가압 유체 통로(441, 481, 483; 641, 643, 681), 정면(4A; 6A) 및 종축(X4; X6)을 규정하는 바디(42; 62)를 포함한다. 상기 바디에 배치되는 내부 부분(48, 64)은 상기 정면에 속하는 표면 및 상기 커플링 요소의 외부와 상기 가압 유체 통로를 결합시키는 배수 통로(482, 484; 642, 644)를 구비한다. 개방 메커니즘(54, 56, 58, 59; 74, 76, 78, 78)은 상기 커플링 요소의 정면으로부터 작동되어 상기 배수 통로를 개방하는 것으로 예정된다. 상기 내부 부분(48; 64)은, 폐쇄 부분에서 상기 배수 통로(482, 484; 642, 644)를 폐쇄하는 씨일(59; 79)이 놓이는 둘레 홈(484; 644)을 구비한다. 상기 개방 메커니즘은 상기 내부 부분에 장착되고, 상기 홈(484; 644)에 대한 상기 씨일(59; 79)의 위치를 제어하는 적어도 하나의 부재(58; 78)를 포함하며, 이 제어 부재는 그것의 폐쇄 위치에 대하여 상기 씨일을 이동시키지 않는 제 1 비활성 위치와 상기 씨일(59; 79)에 대하여 직접 작용하여 상기 배수 통로(482, 484; 642, 644)를 개방하는 제 2 활성 위치 사이에서 이동될 수 있다.
Patent KR-20170080486-A (KR)
Inventor: SEO YONG SOK
IPC: C08G69/04
Filed: 2016-12-23
Abstract: 본원 발명은 에폭시그룹을 양말단에 함유하는 유기 단분자를 이용하여 고분자물질들의 분자량을 증가시키며 동시에 물성향상을 이루는 공정과 이 공정에서 제조된 고성능 플라스틱에 관한 것으로 본 발명에 의하면 에폭시 그룹과 플라스틱의 반응기 비율에 따라 에폭시 그룹이 당량비로 과량 첨가되었을 경우 한쪽만 반응한 분자들이 양쪽이 반응한 분자량이 증가된 선형 고분자와 이차적으로 반응을 함으로써 분지구조를 이루게 되며 이렇게 제조된 분지구조를 가지는 고분자 수지는 열적 성질의 감소 없이 유변 특성이 크게 증가하게 되며 원하는 정도의 유변물성을 조절할 수 있는 특징을 갖게 된다.
Patent KR-20180076708-A (KR)
Inventor: SEO JUNG HEE
IPC: F21W107/00
Filed: 2016-12-28
Abstract: The present invention relates to a lamp for a vehicle, capable of improving quality of a design of the vehicle and highlighting characteristics of the vehicle. The lamp for the vehicle includes: a light source module; and a light guide in which the light emitted by the light source module is incident and deflected to implement an illuminated image, wherein the light guide includes an incident part disposed adjacent to the light source module to allow the light emitted by the light source module to be incident, a first emission part extending while being inclined at a predetermined angle based on the incident part, and a second emission part extending while being inclined at a predetermined angle based on the first emission part, a first reflection part for reflecting the light incident through the incident part toward the first emission part is formed between the incident part and the first emission part, and a second reflection part for reflecting the light reflected and deflected by the first emission part toward the second emission part is formed between the first emission part and the second emission part.
Patent KR-20160018782-A (KR)
Inventor: TOPOLKARAEV VASILY A
IPC: C08L23/00
Filed: 2014-06-06
Abstract: 단열재에 사용하기 위한 중합체 물질이 제공된다. 중합체 물질은 매트릭스 중합체를 포함하는 연속상을 함유하는 열가소성 조성물로부터 형성되며 마이크로내포 및 나노내포 첨가제가 이산 도메인의 형태로 내부에 분산된다. 포어 망은 약 800nm 이하의 평균 단면 치수를 가지는 복수의 나노포어를 포함하는 물질에 정의된다. 중합체 물질은 약 0.20(watts per meter-kelvin; “W/m-K”) 이하의 열 전도성을 나타낸다.