baber/WOPTO huggingface dataset:
Patent KR-20190044954-A (KR)
Title: Biomass pre-treatment and saccharification method for the production of biofuel or bioplastic
Inventor: YOON KYUNG PYO
IPC: C12P19/02
Filed: 2017-10-23
Abstract: The present invention relates to a biomass preprocessing and saccharification method for producing biofuel or bioplastic. When biomass is cultured with KPYBE10 which is new cellulose decomposing mold before physical and chemical preprocessing, it is possible to manufacture a saccharification liquid having the same glucose concentration even with low sulfuric acid concentration, a low temperature, a short time, and a small amount of saccharification enzymes. Physical and chemical conditions reduce generation of fermentation inhibiting materials such as furfural, hydromethyl furfural, etc. such that a decontamination process is not needed. A preprocessing method using acid hydrolysis remarkably reduces preprocessing and saccharification costs and high-pressure steam and electricity costs which occupy more than a half (53%) of direct producing costs of conventional second generation bioethanol. A low-cost saccharification liquid manufactured by the method can be used as a microbial culture medium for industrial fermentation to produce second generation biofuel or bioplastic. Therefore, the present invention is an inexpensive and eco-friendly new method for rapidly realizing commercial scale production.
Patent KR-20190047294-A (KR)
Inventor: KWON HYE RIM
IPC: C09J7/20
Filed: 2017-10-27
Abstract: The present invention relates to an adhesive layer, which is able to reuse an optical member by easy separation and removal from an optical member when washing for the reuse of the optical member as well as be applied to a flexible optical member with excellent adhesive force since an elastic rate at 25°C is 1.0 × 10^5 to 1.5 × 10^6 Pa and a response rate calculated in equation 1, response rate = {(Z-X)/(Y-X)}×100, is 95 to 98%, an optical member, and an image display device including the adhesive layer. In equation 1, X is the weight of a glass substrate, Y is the total weight of the glass substrate whose one side is attached with an adhesive layer, and Z is a weight of the glass substrate, to which the adhesive layer is attached, when dried for 1 hour under a vacuum drying at 130°C and then, left standing in a desiccator for 30 minutes.
Patent KR-20170125778-A (KR)
Inventor: SONG KYUNG HOON
IPC: A61B5/1172
Filed: 2017-11-03
Abstract: According to the present invention, disclosed are an electronic device and an operation method which can support a fingerprint recognition function capable of performing fingerprint authentication based on an intuitive user interface (UI). The electronic device comprises: a display including at least one pixel, and having an area of which at least a part is transparent; a fingerprint sensor arranged in a certain area of a lower part of the display in which a screen is displayed, and obtaining image information related to fingerprint authentication by collecting light which is emitted by a pixel arranged in the display and has a direction changed by an object accessed on the display; and a processor for controlling an image information obtaining operation of the fingerprint sensor. Besides, various embodiments verified through the specification are possible.
Patent KR-20190052257-A (KR)
Inventor: JEONG GIL SOO
IPC: E02D29/02
Filed: 2017-11-08
Abstract: The present invention provides a fiber cell unit for a retaining wall (100), which is used for construction of a retaining wall structure of a slope, including: a first partition (110) vertically installed; a second partition (130) installed across the first partition (110); and a leakage preventing cover (170) installed on a lower portion of a filling space (190) formed by the first partition (110) and the second partition (130), thereby preventing a filling material from leaking to the lower portion due to the leakage preventing cover (170) even when the filling material is filled into the filling space (190) and being possible to be self-supported due to a self-weight of the filling material. The present invention also provides a prefabricated retaining wall structure using the same.
Patent KR-20170131293-A (KR)
Inventor: SEO CHANG HO
IPC: H05B6/64
Filed: 2017-11-10
Abstract: The present invention relates to a spherical microwave oven including: a microwave oven (100) manufactured with a cubic shape; a turning table (110) with a spherical shape superimposed on the inside of the microwave oven (100); a supporting pedestal (120) with a hemispherically carved shape supporting the turning table (110); and a spherical supporter (130) which is rotated by a motor between the turning table (110) and the support pedestal (120). According to the present invention, since the turning table is formed with the spherical shape to shorten a distance to the reflection of microwaves than a cube, more heating can be performed for a short time. A fluid can be stirred by two-dimensionally or three-dimensionally rotating the turning table.
Patent KR-20190056634-A (KR)
Inventor: WOO TAI YOON
IPC: G06Q50/10
Filed: 2017-11-17
Abstract: Disclosed is a building energy management support system which can provide an optimal driving sequence. To this end, the building energy management support system comprises: a database acquisition module for acquiring energy-related information for a specific target building to generate an energy information database; a user input module for receiving and processing user direct input information for individual detail information of the specific target building; a system design module for designing a building energy management system (BEMS) and processing the energy information database and the user direct input information through the BEMS so as to execute analysis to generate design analysis result information; and a result calculation module for outputting the design analysis result information.
Patent KR-20190058878-A (KR)
Inventor: YU YONG HOON
IPC: G09G3/20
Filed: 2017-11-22
Abstract: According to one embodiment of the present invention, a display device comprises: pixels arranged in rows and columns; gate drivers connected to rows of pixels through gate lines; source drivers connected to columns of pixels through source lines; and a timing controller controlling the gate drivers and the source drivers. A source driver associated with a specific pixel among the source drivers applies an overdrive voltage corresponding to a final overdrive value to a source line connected to a specific pixel, and then applies a source line voltage corresponding to a current value of a specific pixel. An overdrive controller changes weight values of two or more overdrive values according to a location of a specific pixel to interpolate two or more overdrive values. According to the present invention, responsiveness of pixels is improved, and characteristics according to locations of pixels are reflected to improve the quality of images.
Patent KR-20190060317-A (KR)
Title: A metallocene catalyst system for producing high density polyolefin with a wide molecular weight distribution and a method for producing polyolefin by using the same
Inventor: HAN JUNG EUN
IPC: C08F4/52
Filed: 2017-11-24
Abstract: The present invention relates to: a catalyst system capable of manufacturing an olefin polymer having a high density and a wide molecular weight distribution by treating an aluminoxane compound or an organoaluminum compound, a borate compound, and an antistatic agent to a metallocene catalyst compound; and a method for manufacturing high density polyolefin with a wide molecular weight distribution by using the same.
Patent KR-20190060580-A (KR)
Title: Process for preparing hexagonal molybdenum oxides nano rods
Inventor: LEE DONG JUN
IPC: H01G11/46
Filed: 2017-11-24
Abstract: A manufacturing method according to the present invention can easily produce a nanorod-shaped hexagonal molybdenum oxide (h-MoO_3) by using water-soluble cellulose through a normal-pressure, low-temperature precipitation reaction even without applying a high-temperature, high-pressure hydrothermal synthesis method. The hexagonal molybdenum oxide (h-MoO_3) nanorods manufactured according to the same can be appropriately mixed with a carbon-based conductive material, such as carbon nanofibers, thereby being able to be usefully used as a negative electrode material of a pseudo capacitor.
Patent KR-20190061386-A (KR)
Title: Porous seperators for redox flow battery and redox flow battery comprising the same
Inventor: JUNG MIN SUK
IPC: H01M8/18
Filed: 2017-11-27
Abstract: The present invention relates to a porous separator for a redox flow battery, and to a redox flow battery comprising the same. The porous separator comprises: a porous polymer resin membrane; and a coating layer formed on at least one surface of the porous polymer resin membrane, and comprising at least two kinds of silica and fluoric resin having different primary particle diameters. The air permeability of the porous separator is 4,000 sec/100cc·air or greater.
Patent KR-20190061948-A (KR)
Title: Equipment for cooling mold parts and method for cooling mold parts having the same
Inventor: YEON JUN HAN
IPC: B29C33/04
Filed: 2017-11-28
Abstract: The present invention relates to a molded product cooling facility, which has an inner space, and cools a molded product forming an opening connected to the inner space. The molded product cooling facility comprises a mold including a molding space in which the molded product is molded, wherein the mold comprises an upper mold and a lower mold coupled to the upper mold, the upper mold includes an outer cooling passage disposed near the molding space so as to surround an outer periphery of the molded product, and the lower mold includes a main cooling passage arranged in a shape corresponding to a shape of the molded product.
Patent KR-20180068864-A (KR)
Inventor: TAKEMOTO MASANOBU
IPC: G05B19/4155
Filed: 2017-12-07
Abstract: The present invention provides an NC program transfer device capable of increasing process work efficiency. The NC program transfer device comprises: a determination part (28) determining that a selected NC program is an NC program generated for a selected wire discharge processing machine (14); and a transmission part (30) transmitting the selected NC program to the selected wire discharge processing machine (14) when the selected NC program is the NC program generated for the selected wire discharge processing machine (14), and inhibiting transmission of the selected NC program to the selected wire discharge processing machine (14) when the selected NC program is not the NC program generated for the selected wire discharge processing machine (14).
Patent KR-20190068330-A (KR)
Title: An Apparatus and a Method for Detecting Errors On A Plurality of Multi-core Processors for Vehicles
Inventor: KIM KEE BEOM
IPC: G06F11/30
Filed: 2017-12-08
Abstract: A multicore processor error monitoring system according to an embodiment of the present invention comprises: first and second multicore processors; and an error monitoring processor for monitoring the first and second multicore processors. The error monitoring processor includes a monitoring module and first and second buffers. The monitoring module is connected to the first multicore processor by a first path not passing through the first buffer and a second path passing through the first buffer. The monitoring module calculates and monitors communication characteristics with the first multicore processor, including a communication speed and a delay rate in a bypass mode when being connected to the first multicore processor by the first path. The monitoring module measures a read and write time of the first buffer in a quality of service (QoS) mode in connection with the first multicore processor by the second path, and calculates a communication time with the first multicore processor.
Patent KR-20190068789-A (KR)
Title: Vehicle and transmission shift control of the same
Inventor: KOOK JAE CHANG
IPC: B60W30/18
Filed: 2017-12-11
Abstract: The present invention relates to a vehicle and a transmission control method thereof, wherein in accordance with gradient information of a road, frequent shifting is controlled through effective shifting control between a D-stage coupling and coasting neutral control, and driving comfort of the vehicle can be improved. To achieve this, according to the present invention, the vehicle comprises: a gradient detection unit for detecting a gradient of a road on which the vehicle is driven; and a control unit controlling a transmission with one of a D-stage coupling and coasting neutral control in accordance with gradient information of the road, and controlling the transmission for mutual conversion to be performed between the D-stage coupling and the coasting neutral control only when a gradient length and a gradient angle of the forward road satisfy a predetermined condition.
Patent KR-20190069884-A (KR)
Title: Caliper apparatus
Inventor: JUNG JAE WON
IPC: F16D65/097
Filed: 2017-12-12
Abstract: According to the present invention, a caliper apparatus is disclosed. According to the present invention, the caliper apparatus comprises: a caliper housing in which a hydraulic chamber portion is formed; a piston disposed inside the hydraulic chamber portion and moved by hydraulic pressure of the hydraulic chamber portion; a guide portion installed in the caliper housing; a friction pad portion installed to move in the guide portion and applying a braking force to a friction disk portion when being moved by a pressurization force of the piston; and an elastic member having both sides constrained to the guide portion, elastically supporting the friction pad portion for the friction pad portion to be far from the friction disk portion, and installed to be inclined downwards toward the friction pad portion to pressurize the friction pad portion downwards.
Patent KR-20190069986-A (KR)
Inventor: LEE JUN HO
IPC: C02F5/08
Filed: 2017-12-12
Abstract: The present invention relates to a waste water treatment system and, more specifically, to a waste water treatment system capable of recycling waste water by converting waste water into pure water and ultrapure water through water softening as well as separation of oil components (oil) using micro bubbles. According to the present invention, the waste water treatment system comprises: a primary water purification unit which injects compressed air into fresh raw water, floats foreign substances and oil mixed in raw water to the water surface by fine bubbles generated by the injection, and moves and separates the foreign substances and oil into a separate space; a secondary water purification unit for filtering and softening water purified by the primary water purification unit; and a pipe unit for connecting the flow of fluid supply, movement, circulation to the primary water purification unit and the secondary water purification unit, and discharge thereof.
Patent KR-20190070679-A (KR)
Title: LED light for easy heat discharge
Inventor: KIM DAI HWAN
IPC: F21V29/70
Filed: 2017-12-13
Abstract: The present invention relates to an LED light facilitating heat emission comprising: a power device which has a converter therein, has a plurality of first heat sinks formed on the outer surface thereof in an annular shape, and has a plurality of fastening protrusion portions formed on a lower end portion of the outer surface; and a lighting device which has a plurality of second heat sinks formed on an upper surface thereof in an annular shape and has fastening grooves formed on upper ends of the second heat sinks to be fixed to the fastening protrusion portions in close contact therewith. A lighting unit emitting light is formed at the bottom surface of the lighting device to allow heat generated in the lighting device to be moved to a space between a power supply device and the lighting device and emitted to the outside through among the second heat sinks while exchanging heat with the second heat sinks, thereby preventing heat generated in the lighting unit from being transmitted to the power supply device. According to the present invention, the heat generated in the power supply device is rapidly emitted by a heat exchange action with the first heat sinks, and the heat generated in the lighting device is rapidly emitted by being moved to a space between the power supply device and the lighting device. The heat in the space between the power supply device and the lighting device makes a heat exchange action with the second heat sinks and is emitted to the outside through a gap between the second heat sinks to be quickly dissipated. Particularly, since the heat generated in the lighting device cannot reach the power supply device, there is no concern that the power supply device is damaged by heat. Accordingly, the reliability of the product can be improved.
Patent KR-20190071471-A (KR)
Title: Apparatus for Protecting Cell Sensing Circuit of Low-Voltage Battery in Vehicle
Inventor: HYUN SEOK PARK
IPC: B60L50/50
Filed: 2017-12-14
Abstract: The present invention relates to a cell sensing circuit protection device of a vehicle low voltage battery, which blocks the path of a load current flowing through a cell sensing unit when a battery ground is disconnected while not insulating the cell sensing unit from the vehicle ground. The cell sensing circuit protection device of a vehicle low voltage battery, according to the present invention, comprises: a low-voltage battery having a plurality of battery cells connected in series; a load of a regulator connected in series with the low-voltage battery and a load line to receive operating power; the cell sensing unit for sensing a voltage of each battery cell through a sensing line connected to each of the battery cells connected in series in the low-voltage battery and transmitting the sensed voltage to a microcomputer; and a blocking unit positioned on the sensing line between the low-voltage battery and the cell sensing unit to block a load current flowing through the cell sensing unit when a ground line of the low-voltage battery is disconnected.
Patent KR-20190071509-A (KR)
Title: Air bag device for panorama roof
Inventor: MIN BYUNG HO
IPC: B60R21/235
Filed: 2017-12-14
Abstract: The present invention relates to an airbag device for a panorama roof, which comprises: a panorama roof unit; a roll unit disposed under the panorama roof unit and having a blind wound therearound to serve to cover the panorama roof unit; a head liner unit covering the roll unit; an inflator unit disposed on a side of the panorama roof unit; a guide tunnel unit connected to the inflator unit to guide gas; and a cushion unit connected to the guide tunnel unit, covered by the head liner unit, and deployed by gas guided through the guide tunnel unit so as to cover the panorama roof unit. Therefore, a passenger can be protected.
Patent KR-20190072280-A (KR)
Title: Duplex stainless steel having excellent hole expansion and method of manufacturing the same
Inventor: JEON JONGJIN
IPC: C22C38/44
Filed: 2017-12-15
Abstract: Disclosed are a duplex stainless steel, which does not crack during a hole expansion process since the interphase hardness difference between the austenite phase and ferrite phase is minimized, and a manufacturing method therefor. A duplex stainless steel having excellent hole expandability, according to one embodiment of the present invention, comprises: 0.02-0.025 wt% of C; 0.4-1.0 wt% of Si; 0.5-1.0 wt% of Mn; 24.5-25.5 wt% of Cr; 7.0-7.5 wt% of Ni; 0.18-0.25 wt% of N; 3.0-3.5 wt% of Mo; and the balance of Fe and inevitable impurities. The duplex stainless steel meets the following formula (1), Ni/(100*C + 10*N) < 2, and has an interphase hardness difference between austenite phase (γ) and ferrite phase (α) of 20 Hv or less, as described in the following formula (2), γ-α = -290 + 6.77*[Ferrite Fraction].
Patent KR-20190072900-A (KR)
Title: Apparatus and method for wireless location using deep learning
Inventor: JO HAN SHIN
IPC: G06N3/08
Filed: 2017-12-18
Abstract: The present invention relates to a wireless positioning device using deep learning and a method thereof. The wireless positioning device comprises: a wireless signal receiving unit for extracting signal characteristics from a wireless signal received from a device, the position of which is to be measured to generate signal information; learning data generation unit for configuring input data for putting the signal information into each matrix of a predetermined deep neural network as a power, magnitude, or phase value of a signal; a position information learning/analysis unit for updating a weight value to minimize an error with respect to the input data through backpropagation learning so as to correspond to a preset target number of times and inputting actual positioning wireless signal data to the deep neural network to generate output data; and a location coordinate calculation unit for calculating actual location information by converting the output data of the deep neural network into location information. Thus, high-precision wireless positioning can be provided.
Patent KR-20190074459-A (KR)
Title: A refueling encoder including encoder controller preventing replacement without notice and modulation of oil amount information, refueling system and method for preventing oil amount information
Inventor: CHAE HOSEUNG
IPC: B67D7/56
Filed: 2017-12-20
Abstract: Disclosed is a refueling encoder including an encoder controller preventing illegal replacement and alteration of oil amount information, which is replaced with an existing encoder one to one and performs mutual monitoring to prevent a previously installed controller from cheating a flow meter while communicating with the controller, and a refueling system and an oil amount information alteration prevention method thereof. According to the present invention, illegal replacement of the refueling encoder can be checked through information exchange between the encoder controller included in the refueling controller and the controller included in the refueling system. A pulse signal generated from the refueling encoder is converted into an oil amount in the encoder controller and the controller separated from each other, and both oil amounts are compared with each other when refueling is finished, thereby checking whether the oil amount is manipulated.
Patent KR-20190080378-A (KR)
Inventor: KIM JIN IL
IPC: G06Q50/16
Filed: 2017-12-28
Abstract: The present invention relates to a real estate sale advertisement system using signage which is a display installed at a public place or a commercial space and, more specifically, to a real estate sale advertisement system which can select exposed time and places based on an agent in order to allow the agent to select the exposed time and places of an advertisement which the agent wants. In addition, the real estate sale advertisement system comprises at least one signage, an integration management server, and an agent terminal.
Patent KR-20170021329-A (KR)
Title: 다중 채널 전원 제어기 내의 활성 크로스토크 감소를 위한 회로 및 방법
Inventor: MEDNIK ALEXANDER
IPC: H03K17/16
Filed: 2015-06-18
Abstract: 비교기 감지 입력이 인접 채널(들)에서의 스위칭 전환의 지속기간 동안에 전류 감지 저항으로부터 분리된다.  대신, 감지 입력은 전환 전에 샘플링된 크기 및 슬루레이트의 신호를 수신한다.
Patent KR-20170030608-A (KR)
Inventor: MIAO HONGLEI
IPC: H04B7/155
Filed: 2015-09-11
Abstract: 일부 예시적인 실시예들은 밀리미터파 캐리어 집성을 이용한 릴레이 백홀링의 디바이스들, 시스템들 및 방법들을 포함한다.  예를 들어, 제1 RN(Relay Node)은, PCell(Primary cell)의 셀룰러 주파수 대역을 통해 DeNB(Donor evolved Node B)와 통신하도록 구성되는 셀룰러 송수신기: PCell 내의 SCell(Secondary cell)의 mmWave 주파수 대역을 통해 백홀 링크를 경유하여 제2 RN과 통신하는 mmWave(millimeter-wave) 송수신기; 및 PCell의 셀룰러 주파수 대역을 통해 셀룰러 송수신기에 의해 수신되는 R-PDCCH(Relay-Physical-Downlink-Control-Channel) 메시지를 처리하는 제어기- R-PDCCH 메시지는 백홀 링크를 경유하여 다운링크 할당을 스케줄링하기 위한 크로스-캐리어 스케줄링 정보를 포함하고, 제어기는 다운링크 할당 동안 제2 RN으로부터 다운링크 데이터 패킷을 수신하라고 mmWave 송수신기를 트리거함 -를 포함할 수 있다.
Patent KR-20170058915-A (KR)
Title: 광합성 전자전달계를 작동시키는 광자 엔진 시스템
Inventor: GRAJCAR ZDENKO
IPC: A01G7/04
Filed: 2015-07-21
Abstract: 광합성 전자전달계의 대사회전 시간에 비례한 비작동 시간으로 펄싱되는 조명 소자를 가지는 원예 시스템. 조명 소자는 식물 색소의 최대 흡수의 20 nm 내 파장에서 빛을 방출하고 식물이 필요로 하는 바와 같은 소정의 간격에서 빛을 제공하도록 제어되어 광합성을 야기하고 과잉의 비생산성 빛을 감소시킨다.