baber/WOPTO huggingface dataset:
Patent KR-20150024023-A (KR)
Inventor: KOO JAE KWAN
IPC: B24B19/14
Filed: 2013-08-26
Abstract: According to an aspect of the present invention, a grinding device for a gas turbine blade tip comprises: a wheel grinder grinding a tip of a blade of a gas turbine; a motor rotating the wheel grinder; a first guide portion where the motor is installed, moving the motor up and down; a second guide portion where the first guide portion is installed, making a horizontal movement and the rotation of the first guide portion possible; a rotation main body portion where the second guide portion is installed, making the second guide portion rotatable; and supporting portions which support the rotation main body portion, including a blade fixating portion where the blade is installed.
Patent KR-20150026150-A (KR)
Title: hip-up device
Inventor: GWON YEONG MAN
IPC: A61F5/042
Filed: 2013-09-02
Abstract: The present invention relates to hip-up equipment, which comprises a panel unit consisting of a central correction panel, and left and right correction panels, wherein the left and right correction panels move along guide plates prepared on both sides of the central correction panel; a guide unit installed on the bottom of the panel unit, and having a guide bar for guiding the movement of the left and right panels; a first and a second moving plate respectively fixated to the left panel and the right panel; a control unit having a screw unit assembling to the first moving plate, a control handle on one side end, a driving rotary shaft installed with a driving gear in the center, a slave gear in gear with the driving gear, and a driven rotary shaft having a screw unit assembling to the second moving plate; and a vibrating motor installed on the bottom of the panel unit. When a user rotates the control handle while sitting on the panel, the driving rotary shaft rotates and the driving gear is in gear with the driven gear to rotate the driven rotary shaft, so that the first and second moving plates assembled to each screw unit move to squeeze the hip and perform the hip-up performance.
Patent KR-20130103481-A (KR)
Title: Use of compounds for inducing differentiation of mesenchymal stem cells to chondrocytes
Inventor: HWANG KI CHUL
IPC: A61P19/02
Filed: 2013-09-02
Abstract: PURPOSE: A compound-treated mesenchymal stem cell is provided to effectively treat chondropathy such as arthritis, cartilage damage, and cartilage loss using differentiated chondrocytes. CONSTITUTION: A compound has a structure of chemical formula 1. A method for preparing the compound of chemical formula 1 comprises the step of making a compound of chemical formula 2 react with a compound of chemical formula 3. Mesenchymal stem cells treated with the compound of chemical formula 1 are specifically differentiated into chondrocytes.
Patent KR-20150028577-A (KR)
Inventor: KIM SANG GON
IPC: H01L35/02
Filed: 2013-09-06
Abstract: The embodiments of the present invention relates to a thermoelectric module used for cooling. Electrical properties are improved by enlarging at least one volume opposite to each other in a unit cell of a thermoelectric semiconductor device, thereby providing a thermoelectric module having a structure for improving cooling efficiency.
Patent KR-20140103817-A (KR)
Inventor: SUH DONG PIL
IPC: F21V5/04
Filed: 2013-09-11
Abstract: Provided is a diffusion lens assembly for a light source, capable of adjusting a diffusion angle. The diffusion lens assembly for a light source, capable of adjusting a diffusion angle, according to an embodiment of the present invention includes a base material for transmitting light and a plurality of microlenses distributed on one surface of the base material. The microlenses are different in size and same in shape. One cross section of each microlense is a spherical or an oval shape, and the height either increases or decreases from the central portion to the outer side of the base material.
Patent KR-20150030107-A (KR)
Title: A transmitting device of mobile terminal
Inventor: OH SEUNG KEUN
IPC: H04B1/04
Filed: 2013-09-11
Abstract: The present invention relates to a transmission device of a portable terminal, which enables an amplifier to obtain amplification information directly from a processor and to perform amplification instead of obtaining the amplification information from the processor through a DC/DC converter when amplifying a transmission signal for a specific frequency band among a plurality of frequency bands supported by the portable terminal. The transmission device of a portable terminal includes: a processor module to generate a transmission signal; a first amplification module to amplify the transmission signal for a first frequency band among a plurality of frequency bands; a switching module to guide the amplified transmission signal to a signal path for the first frequency band; and a first antenna to transmit the transmission signal received through the signal path.
Patent KR-20150030957-A (KR)
Title: Bevel cutting apparatus
Inventor: SONG KUN YOUNG
IPC: B23K10/00
Filed: 2013-09-13
Abstract: The present invention relates to a bevel-cutting apparatus. According to an embodiment of the present invention, the bevel-cutting apparatus comprises: a rotatable turntable part which supports a material to be bevel-cut; a base part for supporting the turntable part; a cutting module for carrying out a bevel-cutting process for the material supported on and fixated to the turntable part; a dust collection part for collecting fume caused by the bevel-cutting of the material; and an air curtain part which forms an air current for guiding the fume to the dust collection part.
Patent KR-20140136363-A (KR)
Inventor: KO CHUN CHEN
IPC: H05K7/20
Filed: 2013-09-16
Abstract: Disclosed is a heat transmitting device that transmits heat radiated from an electric device. The heat transmitting device includes a composite including a metal layer, a conductive layer, and one or more conductive layers. The composite can be plastically deformed and actually has no cracks. The present invention also provides a back light device including the heat transmitting device.
Patent KR-20150033459-A (KR)
Title: Creative Art Manual for children
IPC: G09B19/00
Filed: 2013-09-24
Abstract: The present invention relates to a creative art teaching material including images related to weather and day, and text images. Each image comprises holes which consist of perforated lines on the centroidal part.
Patent KR-20150033471-A (KR)
IPC: A61B8/00
Filed: 2013-09-24
Abstract: The present invention relates to an ultrasonic diagnostic apparatus including a safety assistance unit. According to an aspect of the present invention, an ultrasonic diagnostic apparatus includes a main body, an I/O part combined with the main body, a first driving member for controlling the height of the I/O part, a safety assistance unit which has one side connected to the I/O part to fix the I/O part when the first driving member is off, and a guide unit which can move the safety assistance unit in a first direction to control the height of the I/O part when the first driving member is on and fixes the safety assistance unit when the first driving member is off. According to an aspect of the present invention, when the first driving member is off, a guide unit capable of fixing the safety assistance unit can fix the I/O part stably.
Patent KR-20150034362-A (KR)
IPC: B21J13/02
Filed: 2013-09-26
Abstract: The present invention relates to a self-locking nut which prevents a nut from arbitrarily loosening from a spiral shaft of a bolt even if an external vibration occurs while being handled as the spiral shaft is spirally coupled to a spiral hole tightly by a tension force by rendering a portion of the spiral hole of the nut inwardly with a self tension force especially when the spiral shaft of the bolt penetrates through the spiral hole of the nut while being spirally coupled thereto. In addition, the self-locking nut can be reused by enabling the bolt and the nut to be released without causing damage to the spiral shaft and the spiral hole of the nut. The present invention comprises: a spiral hole in the center so that a spiral shaft of a bolt penetrates therethrough while being spirally coupled thereto; and a nut of which the outer circumferential surface has a hexagonal shape. Moreover, the self-locking nut includes: a recessed groove portion that enables each side of the nut to have a small thickness (t) by being vertically recessed toward the inner side up to the upper end surface with an intermediate point as its starting point; and a tightening tension portion having a pressing tension piece that enables a portion having a small thickness to tightly hold the spiral shaft by pressurizing the portion having a small thickness from the outside to the inside through the recessed groove portion to be inwardly curved while having the self tension force.
Patent KR-20140046989-A (KR)
Title: Electric storage apparatus
Inventor: NAKAMOTO TAKESHI
IPC: B60L50/10
Filed: 2013-10-04
Abstract: According to the present invention, reduction in self-charging of an electric storage apparatus such as a battery is prevented by oneself up to engine start failure without depending on an external system. A BMS (13) converts a relay (12 ) from a close state to an open state when a cell voltage value of a cell C of an assembled battery (11). Thus, consumption in a power of the electric storage device due to an electrical load may be prevented. Also, the BMS (13) converts a power conduction state of the BMS (13) from a sleep mode to a dip sleep mode having relatively less power consumption than that in the sleep mode when it is determined that the cell voltage value is below a critical value for power saving. Thus, the power consumption of the assembled battery (11) may be restricted by the BMS (13). [Reference numerals] (AA) Power control processing; (BB,DD,EE) No; (CC,FF,GG) Yes; (S1) Engine stops?; (S2) Normal mode; (S3) Cell voltage value (VC) <= Critical value for overcharging (Vth2); (S4) Open relay; (S5) Execute equalization operation; (S6) Close relay; (S7) Sleep mode; (S8) Cell voltage value (VC) >= Critical value for power saving (Vth1); (S9) Open relay/Deep sleep mode
Patent KR-20150043600-A (KR)
IPC: B63H1/20
Filed: 2013-10-11
Abstract: The present invention relates to a blade sealing apparatus installed between a blade of a controllable pitch propeller for a ship and a hub body, preventing an oil leak of a lubricant and the seawater from flowing into the inside of a ship. According to the present invention, the blade sealing apparatus comprises: a sealing body placed on a circumference of the blade, having a consistent cross section on a side wherein the blade is coupled to the hub body; and at least one sealing ring installed in an upper side or a lower side of the sealing body.
Patent KR-20140049936-A (KR)
Title: Method for monitoring the tightness of a fuel tank system
Inventor: HOEGL JOHANNES
IPC: F02M25/08
Filed: 2013-10-15
Abstract: The present invention relates to a method for monitoring the airtightness of a fuel tank system which is provided to supply a fuel to a supercharged internal combustion engine (11). According to the present invention, a pressure accumulator (22) is charged from the supercharged intake manifold area (12) of the internal combustion engine (11). The pressure from the pressure accumulator is transferred to the fuel tank system, which includes in particular a fuel tank (10) and, if necessary, an activated carbon filter (14). The pressure curve in the closed fuel tank system is monitored. A leak in the fuel tank system may be inferred on the basis of the pressure curve, if necessary.
Patent KR-20150047687-A (KR)
Inventor: HUH DAM
IPC: A23P1/00
Filed: 2013-10-24
Abstract: The present invention relates to a composition containing a fermented plant extract, obtained by using Lactobacillus plantarum K154, as an active ingredient for enhancing memory, or for preventing or alleviating forgetfulness. The fermented plant extract is obtained by: adding 0.1-10 wt% of glucose and 0.1-5 wt% of a yeast extract with respect to 100 wt% of a plant extract obtained by extracting Polygala tenuifolia, Poria cocas, and Acoris gramineus with hot water; inoculating the plant extract with cultured Lactobacillus plantarum; and fermenting the plant extract. In addition, the present invention also relates to health functional food containing a fermented plant extract, which is obtained by: adding 0.1-10 wt% of glucose and 0.1-5 wt% of a yeast extract with respect to 100 wt% of a plant extract obtained by extracting Polygala tenuifolia, Poria cocas, and Acoris gramineus with hot water; inoculating the plant extract with cultured Lactobacillus plantarum; and fermenting the plant extract.
Patent KR-20150047764-A (KR)
Inventor: OH HWAN YOUP
IPC: B63B35/44
Filed: 2013-10-25
Abstract: Disclosed is a ship. According to an embodiment of the present invention, the ship comprises: a hull; a turret to which the hull is connected to be able to perform a relative rotation; a plurality of axial supporting units coupled to the turret supporting an axial load of a turret axis installed in the turret; and a hydraulic pressure system interconnecting the axial supporting units, and enabling the axial supporting unit of one side among the axial supporting units to pressurize the turret in order to maintain a balance of the turret when tilting of the turret occurs with respect to the turret axis.
Patent KR-20150047988-A (KR)
Inventor: LIM SANG KYUN
IPC: C08L77/00
Filed: 2013-10-25
Abstract: The present invention relates to a polyamide resin composition to exhibit a high reflection rate, excellent heat resistance, and discoloration resistance, and to improve fine molding formability by comprising (A) aromatic polyamid resin, (B) acryl-based resin, and (C) white pigment.
Patent KR-20150051447-A (KR)
Inventor: KIM TAI GON
IPC: B63B27/10
Filed: 2013-11-04
Abstract: The present invention relates to a boom-width adjustable type marine crane. The present invention provides the boom-width adjustable type marine crane characterized by including a pair of first driving rails (110a) and a pair of second driving rails (110b) arranged on a floating barge (110) in the longitudinal direction while becoming to be separated from each other to the longitudinal direction; first and second movable blocks (220a, 220b) moving along the first and second driving rails (110a, 110b) and fixated to predetermined positions; and first and second boom stand (210, 210b) fixated on the top surface of the first and second movable blocks (220a, 220b). The present invention is capable of reducing time and expenses by easily lifting huge objects with one marine crane to load the objects on the barge without interference with the barge, reducing the whole vessel building process by reducing time required for loading, and obtaining an effect of preventing a delay of other processes without additional cranes.
Patent KR-20140063423-A (KR)
Title: An auxiliary toilet seat for infant and a toilet stool for infant
Inventor: TAKAMIZU NOBUAKI
IPC: A47D13/00
Filed: 2013-11-07
Abstract: The present invention provides an auxiliary toilet seat which is suitable to be stored as a single unit. The auxiliary toilet seat (30) for an infant includes three or more support points (31a, 33a) on the rear end. When vertically put on the bottom floor, the auxiliary toilet seat (30) can be arranged vertically and independently by being supported by at least three support points (31a, 33a).
Patent KR-20150056698-A (KR)
Inventor: KIM SUK JOON
IPC: G06F9/50
Filed: 2013-11-15
Abstract: Disclosed is a memory apparatus which can implement maximum memory operation based on detailed power consumption factors not exceeding maximum allowable power consumption, thereby effectively maximizing memory performance in the range of maximum allowable power consumption. Also, disclosed is a method for operating the memory apparatus.
Patent KR-20150056888-A (KR)
Inventor: KIM YOUNG HOON
IPC: C12Q1/04
Filed: 2013-11-15
Abstract: The present invention relates to a method of selecting highly-functional probiotics strains by using elegans worms (Caenorhabditis elegans). More specifically, the present invention is used to develop a technology for discovering novel and highly-efficient food materials by using a low-investment and high-efficiency bio-alternative model utilizing the elegans worms. The present invention can quickly screen the functional probiotics food materials relevant to the intestinal functions in a body.
Patent KR-20150057461-A (KR)
Inventor: PARK SE HYUN
IPC: G02B5/04
Filed: 2013-11-19
Abstract: The present invention relates to a prism sheet which ensures a wide viewing angle and reduces a side lobe to improve brightness and optical efficiency, and a back light unit comprising the same. The prism sheet according to an embodiment of the invention comprises a base film; an air layer formed of an engraved pattern at the bottom of the base film; a glue line attached to the bottom part of the base film and the bottom part of the air layer; multiple prism patterns formed to have the shape of an inverted triangle at the bottom of the glue line; and a resin layer formed to cover up multiple prism patterns. The air layer has a lens shape or a rectangular shape with one edge beveled or chamfered.
Patent KR-20150061073-A (KR)
Inventor: KIM CHANG SOO
IPC: C05F3/06
Filed: 2013-11-25
Abstract: The present invention relates to a facility for turning excrement of pigs from farms into liquid fertilizer, which comprises: removing bad smell by decomposing high concentrated bad-smell foreign materials included in the excrement of pigs with use of electro-oxidation; removing colloid and mucus materials and turning the same into forms to be compressed; separating and discharging fine particles and treating the same; inhibiting bad smell caused by decaying residual foreign materials, thereby turning treatment water which treats excrement water of pigs with foreign materials into forms to be thrown to soil and cleansing water; separating foreign materials whose size is bigger or hairs from the excrement with use of a vibration screen separator; condensing foreign materials of excrement of pigs with use of an electro-air bubble floatation separator and then compressing the same with use of a compressor to remove moisture; and filtering discharging water separated from foreign materials in the compressor with use of a fiber filter.
Patent KR-20150062041-A (KR)
Inventor: CHUNG JIN MAN
IPC: A47J41/02
Filed: 2013-11-28
Abstract: Provided is a thermal insulation container using a thermoelectric device which includes a container part which is formed with a dual structure of an inner shape terminal and an outer shape terminal to maintain a thermal insulation stage by using the waste heat of contents without additional energy waste, to control a temperature and to continuously keep warm for a long time, a thermoelectric generator which is formed in a space between the inner shape terminal and the outer shape terminal of the container part and generates electricity by using a transition temperature difference according to a heat flow in the contents of the inner shape terminal which flows from the lower side of the inner shape terminal to the outside, and a hot coil which is connected to receive a current applied from the thermoelectric generator and surrounds the outer circumference of the inner shape terminal of the container part.
Patent KR-20150064261-A (KR)
Inventor: LEE GYU YOUNG
IPC: G06Q30/06
Filed: 2013-12-02
Abstract: 본 발명은 차량 무선인터넷 서비스에 관한 것으로서, 보다 상세하게는 사용자가 원하는 상품에 대한 정보를 입력하여 필요한 맞춤 정보를 센터로부터 제공받을 수 있도록 하는 텔레매틱스를 이용한 상품 검색 시스템에 관한 것이다. 
보다 구체적으로 본 발명에 대하여 설명하면, 본 발명은 자동차와 무선통신이 결합된 차량 무선인터넷 서비스에 있어서, 상기 자동차에 장착된 단말이 사용자의 선호 상품과 상기 선호 상품의 검색 범위를 입력 받는 단계, 상기 단말이 선호 상품과 상기 선호 상품의 검색 범위 및 자동차의 현재 위치를 센터로 전송하는 단계, 상기 센터가 선호 상품의 검색 범위 내 선호 상품의 판매처 위치 정보를 검색하는 단계, 상기 센터가 선호 상품의 검색 범위 내 선호 상품의 판매처가 존재하는 경우 선호 상품의 정보, 판매처 위치 정보 및 평균주유비를 상기 단말로 전송하는 단계, 상기 단말이 판매처 위치 정보, 평균주유비 및 자동차 평균연비를 이용하여 상기 자동차의 현재 위치부터 판매처 위치까지 이동 비용을 계산하는 단계, 상기 단말이 선호 상품의 정보, 판매처 위치 정보 및 이동 비용을 표시하는 단계 및 상기 단말이 판매처 위치 정보를 목적지로 하여 길안내를 수행하는 단계를 포함하는 텔레매틱스를 이용한 상품 검색 방법을 제공한다.
Patent KR-20150066690-A (KR)
Inventor: JO KANG MOON
IPC: H01L21/336
Filed: 2013-12-09
Abstract: A disclosed thin film transistor substrate comprises a gate line extended in the first direction; a gate electrode electrically connected to the gate line; a first data connection pattern extended in the second direction different from the first direction, and arranged on a layer same to the gate line; an active pattern overlapped with the gate electrode; a source electrode electrically connected to the active pattern; a drain electrode separated from the source electrode; and a second data connection pattern electrically connected to the first data connection pattern and the source electrode, and arranged on the layer same to the source electrode.
Patent KR-20150067688-A (KR)
Inventor: LEE JONG CHEON
IPC: G03B9/02
Filed: 2013-12-10
Abstract: The present invention relates to a small light control device of an image recognition device and, more specifically, to a method for controlling the quantity of light entering into the image recognition device and the size and shape of an aperture by using a guest-host (G-H) LCD panel of a high transmission ratio in which a polarizing plate is not applied. An LCD aperture which is composed of a plurality of pixels is independently driven to have uniform light transmission according to each of the pixels. An opening area of the aperture is controlled and a voltage applied to the LCD panel is controlled. The light transmission ration is controlled with gradation and the quantity of the light entering into an image sensor is controlled. Therefore, the depth of an image becomes deeper. In a small digital image recognition device, a noise in an image recognition process can be minimized on the low illumination intensity if the size of the LCD aperture of the high transmission ratio is enlarged. Moreover, the size of an opened area of the aperture and the light transmission ratio can be downsized when the LCD aperture is used with an existing iris system.
Patent KR-20150070538-A (KR)
Inventor: HONG MOON PYO
IPC: E02B7/20
Filed: 2013-12-17
Abstract: The present invention relates to a multilayer floodgate structure opening multiple floodgates in a terraced type in a deep waterway. To adjust the open heights of the floodgates and safely manage the floodgates by lowering the exposure heights of the completely open floodgates, the present invention is composed of hydraulic turbine blades attached to both sides to lift multiple opening protrusions and a blade track upward along a multilayer floodgate track formed to be terraced according to the water level of the waterway including a pier and a winding device lifting the lowest floodgate by normally and reversely rotating a screw-type shaft in a winding nut fixed to the lowest floodgate among the multiple floodgates having the multiple floodgate protrusions attached on the lower part or both of the lower and upper parts. The present invention is characterized by completely opening the waterway from the sea bottom to the water-storable level by gathering the floodgates on the upper part of the pier by supporting the highest floodgate using the lowest floodgate until the highest floodgate is locked by the opening protrusions and overlapping the highest floodgate on the other floodgate for the last or completely closing the waterway by adhering to the lowest floodgate to a hydraulic turbine base for the last, adjusting a power generation amount or a water passing amount by partly opening at the open height of the lowest floodgate, limiting the exposure height when the floodgates are completely opened at the water-storable level or a level around a towing port, and protecting the floodgates from strong wind waves by gathering the floodgates together.