baber/WOPTO huggingface dataset:
Patent KR-20140141077-A (KR)
Inventor: KANG OK HYUN
IPC: F16F9/53
Filed: 2013-05-31
Abstract: The present invention relates to a semi-active mount using a magnetorheological fluid and, more specifically, to a semi-active mount using a magnetorheological fluid combined with a generator or an engine such as an internal combustion engine wherein vibrations are caused by driving the same to reduce vibrations generated in the internal combustion engine. According to the present invention, the semi-active mount using a magnetorheological fluid comprises: a housing to accommodate a magnetorheological fluid (MRF) inside, and equipped inside a case combined with an elastic mount; a central shaft combined with the center of the housing, and combined with the center of the elastic mount connected with an internal combustion engine; and a moving body equipped inside the housing having a particle chain in a section wherein a magnetic field is formed when a current is applied to a coil wound around an outer side to support the vibrations generated in the internal combustion engine by the particle chain consisting of a magnetic material.
Patent KR-20140143275-A (KR)
Inventor: YOU DAE YOUNG
IPC: F25B41/00
Filed: 2013-06-05
Abstract: Provided are a refrigerant system and a cooling and heating system having the same. The refrigerant system comprises: a compressor to compress a refrigerant; a condenser to emit a refrigerant heat; a first refrigerant pipe to connect the compressor and the condenser; a first expander to expand the refrigerant; a second refrigerant pipe to connect the condenser and the first expander; an evaporator to heat the refrigerant; a third refrigerant pipe to connect the expander and the evaporator; a fourth refrigerant pipe to connect the evaporator and the compressor; a fifth refrigerant pipe to connect the second refrigerant pipe and the fourth refrigerant pipe; a second expander to expand the refrigerant flowing through the fifth refrigerant pipe; a refrigerant valve to control the flow rate of the refrigerant flowing through the fifth refrigerant pipe; a temperature sensor to sense the temperature of the refrigerant flowing into the compressor through the fourth refrigerant pipe; and a refrigerant control part connected to the temperature sensor used to control the refrigerant valve in accordance to the temperature of the refrigerant.
Patent KR-20140143855-A (KR)
Inventor: MOON HYUNG PIL
IPC: E02F9/22
Filed: 2013-06-07
Abstract: The present invention relates to a control apparatus of a hydraulic actuator. According to the present invention, a control apparatus of a hydraulic actuator comprises: the hydraulic actuator installed in a hydraulic machine, having a housing with a first inlet-outlet end and a second inlet-outlet end formed in one and the other side of the housing and allowing a working fluid to flow thereinto or therefrom, and having an actuator installed in the housing and outputting torque when the actuator is moved linearly or is rotated between the first inlet-outlet end and the second inlet-outlet end according to the supply of the working fluid; a flow rate control valve connected to the first and the second inlet-outlet end of the housing, and supplying the working fluid in order to actuate the actuator; a leakage flow rate control part installed to control the temperature or the pressure of the working fluid in the housing; and a controller controlling the leakage flow rate control part in order to control a leakage amount between the housing and the actuator when comparing a predetermined output value with an output value output from the actuator. Therefore, according to the present invention, the control apparatus of the hydraulic actuator is capable of controlling the leakage flow rate in the hydraulic actuator through the leakage flow rate control part which is in the hydraulic actuator and which is capable of controlling the temperature of the working fluid or varying the pressure of the working fluid, thereby precisely controlling the torque of the hydraulic actuator. In addition, according to the present invention, the control apparatus of the hydraulic actuator is capable of controlling the flow rate of the working fluid, which is supplied to the hydraulic actuator, through the flow rate control part capable of controlling the temperature of the working fluid or varying the pressure of the working fluid supplied to the hydraulic actuator, thereby precisely controlling the torque of the hydraulic actuator.
Patent KR-20140144097-A (KR)
Inventor: SEO SANG HO
IPC: H05B33/10
Filed: 2013-06-10
Abstract: The present invention provides a large mask cleaning apparatus capable of performing a selective cleaning operation. The large mask cleaning apparatus includes a moving unit which forms a moving path of an object and moves the object to a preset cleaning location, a cleaning solution spraying unit which sprays cleaning solution on the object from the upper and lower sides of the moving path, and an auxiliary spray control unit which additionally sprays the cleaning solution on an additional cleaning region using the cleaning solution spray unit after the additional cleaning region for the object is set.
Patent KR-20140034037-A (KR)
Title: Buoyancy power generation equipment
Inventor: HONG GI CHEOL
IPC: F03B17/04
Filed: 2013-06-13
Abstract: According to the present invention, a buoyancy power generating equipment comprises: a water storage tank in which water is stored; a movement space divided via a partition of the water storage tank and to which a buoyancy body to be inputted into the water storage tank is supplied; a path in slot to which the buoyancy body formed on a lower side of the partition from a lower side of the movement space, is inputted; and a slot space to which the buoyancy body located on a lower side of the water storage tank and inputted from the slot, is inputted. Also the present invention includes an input section, a rotary section, a water pressure cut-off section; a recovery section; a supply section; a power conversion input section; a power generation section; a charge storage section; and a control section. [Reference numerals] (110) Input section; (120) Rotary section; (130) Water pressure cut-off section; (140) Recovery section; (150) Supply section; (160) Power conversion input section; (170) Power generation section; (180) Charge storage section; (190) Control section; (A) Air line system section; (AA) Movement direction of buoyancy; (B) Hydraulic brake section; (C) Fluid management section
Patent KR-20140145727-A (KR)
Inventor: MO DONG YEONG
IPC: F25D29/00
Filed: 2013-06-14
Abstract: The present invention relates to a method to control compensation of an internal refrigerator temperature of a refrigerator, which compensates an error in the internal refrigerator temperature by comparing an internal refrigerator temperature measured by a temperature sensor provided in the refrigerator with an internal refrigerator temperature measured by a temperature measurement device in the manufacturing process of the refrigerator. The method comprises the steps of: by a refrigerator controller, receiving a first temperature data and a second temperature data measured by a first temperature sensor and a second temperature sensor during a preset time, respectively; calculating the standard deviations of the first and second temperature sensors from the first and second temperature data, respectively; comparing the standard deviations of the first and second temperature sensors with each other; and calculating a compensation value based on a comparison result to compensate the internal refrigerator temperature. Therefore, an internal refrigerator temperature may be controlled to be compensated using a temperature data measured by the temperature sensors several times to enable a stable control of the refrigerator, thereby contributing to improving quality of the product.
Patent KR-20140146700-A (KR)
Inventor: JUNG SEUNG HOON
IPC: G06Q30/02
Filed: 2013-06-17
Abstract: Provided are an apparatus and a method for detecting a medium with unfairly clicked advertisement. According to the apparatus and method, an advertisement denoted in a web page is provided through at least one medium. After it is determined whether the advertisement is clicked, a medium of which the click number is equal to or more than a predetermined number of times is detected among the at least one medium.
Patent KR-20140147632-A (KR)
Inventor: KIM WOOK IL
IPC: A23N12/08
Filed: 2013-06-20
Abstract: The present invention relates to a coffee roaster roasting green beans into coffee beans by using a direct flame roasting method. Especially, the present invention relates to a coffee roaster which installs an electric heater which is a heating means inside a roasting drum, while installing heat reflecting plate dissipating heat energy in the horizontal direction and a reflecting plate dissipating heat energy in the vertical direction to diffuse regular heat energy from the inner side of the rotation drum, and installs multiple stirring blades fixed on the inner circumferential surface of the rotation drum to be coupled in a softly rounded screw shape for green beans to be roasted while moved in the left direction and right direction according to the rotating direction of the rotation drum. Moreover, the present invention relates to a direct flame type coffee roaster which solves the problem of reducing output by dropping green beans and coffee beans and a problem of makes equipment body dirty caused by separated rotation drum and front panel.
Patent KR-20150001069-A (KR)
Title: 비상탈출장치
Inventor: NA PAN JU
IPC: A62B1/02
Filed: 2013-06-26
Abstract: 본 발명에 의하면, 건물의 해당층 화재대피공간의 대피공에 설치되는 탈출구캡의 하측에 수직하게 설치되는 가이드부, 상기 탈출구캡의 하측부에 위치되도록 상기 가이드부의 상측부에 거치되며 대피자의 탑승시 상기 가이드부를 따라 하강하는 하강부, 상기 하강부가 가이드부를 따라 일정속도로 하강되도록 하는 완강부, 상기 가이드부를 따라 하강된 하강부를 원래의 위치로 복귀시키는 복귀부, 상기 하강부의 일측과 가이드부에 구성되어 상기 하강부가 가이드부의 상측에 위치된 상태를 유지하도록 하는 락킹부 및 상기 하강부에 위치되어 상기 완강부의 완강 기능 상실시 하강부와 가이드부에 사이에 마찰력을 제공하여 하강부의 안정적인 하강을 가능하게 하는 비상제어부를 포함하는 비상탈출장치에 있어서, 상기 하강부는, 복수인의 탑승이 가능하도록 길이방향으로 1.5배 이상 길어지는 면적을 가지고, 상기 하강부의 길이방향 양측에, 각각 가이드부, 완강부, 복귀부 및 비상제어부가 구성되는 비상탈출장치가 제공된다.
Patent KR-20150002157-A (KR)
Inventor: BAE MIN SOO
IPC: G06T17/00
Filed: 2013-06-28
Abstract: The present invention relates to an efficient content-based 3D model retrieval method using a single depth image. The present invention provides a database construction method which can represent a 3D model in a plurality of depth images by adaptively sampling camera viewpoints for obtaining a depth image of one 3D model based on importance and acquiring the depth image from each sampled camera viewpoint, thereby performing 3D model retrieval using only one depth image as a query image. Also, the present invention provides a 3D model retrieval method which can retrieve a 3D model matched with a query image by comparing similarity between the input query image and the depth images stored in a database by using the database constructed as described above.
Patent KR-20150005737-A (KR)
Inventor: KIM JOONG HO
IPC: A01B27/00
Filed: 2013-07-04
Abstract: The present invention relates to a harrow with an break harrow on an outer harrow plate and the break harrow thereof capable of breaking a clod remaining on a part of a flooded paddy field even where an outer harrow plate does not pass when flattening and tilling the flooded paddy field by installing the break harrow, which rotates a blade using oil pressure as driving power, on the outer harrow plate of the wide harrow installed on a tractor and including a central harrow plate and the outer harrow plates on left and right sides of the central harrow to flatten and till the flooded paddy field and, more specifically, to a harrow with an break harrow on an outer harrow plate and the break harrow thereof capable of improving the efficiency of the whole flattening task by making a muddy water or mud on a part of the flooded paddy field, which is out of a tilling range of a rotator, flow inward by the rotation of a spiral blade due to the rotation of a rotary shaft by installing the break harrow including a hydraulic motor, a power transmission unit including a power transmitting member transmitting the rotating power of the hydraulic motor inside a housing, a rotary shaft rotated by a rotating force generated by the power transmission unit, and the spiral blade composed of multiple blades continuously formed on the outer circumference of the rotary shaft on the rear part of the outer harrow plate.
Patent KR-20150008752-A (KR)
Inventor: LEE JOONG
IPC: G06T7/00
Filed: 2013-07-15
Abstract: The present invention relates to a method for detecting a forged card including a control unit (310), a display unit (350) which displays an image by a control command from the control unit (310) to be connected to the control unit (310), a storing unit (330) which is connected to the control unit (310) and stores a forged card detection program, and an input unit (350) which is connected to the control unit (310) and inputs a command. The present invention includes a data image extracting step (ST-200) composing an average image extracting step (ST-210) which generates and stores an average image by an operation for a pixel forming a plurality of individual card images and a differential image extracting step (ST-220) which generates and stores a differential image by the operation for the pixel forming the average image.
Patent KR-20150010378-A (KR)
Inventor: LEE SANG HOON
IPC: B62L3/06
Filed: 2013-07-19
Abstract: The present invention relates to a system to prevent a bicycle theft by forming a multi-step locking device in a brake lever of a bicycle. A conventional bicycle locking device uses a method to couple a bicycle body and a tire by installing a lock in a wire or a method to control the operation of the bicycle wheels by fixating a brake of the bicycle using a single-step fixating device. According to the present invention, the locking device embedded in the brake lever of the bicycle controls the operation of the wheels of the bicycle by controlling the rotary shaft of the brake lever using a multi-step locking lever device to control the rotary shaft of the handlebar rotational part of the brake lever in multi-steps. When the handle of the brake lever is pulled, the brake of the bicycle is generally operated by a method to control the operation of the wheels of the bicycle. The difference in clearance of the pulled brake lever can be different in accordance to the manufacturer of the bicycle, and the worn brake pads of the aged bicycle have a large clearance difference. Therefore, the present invention controls the operation of the wheels of the bicycle, and prevents a bicycle theft by controlling the rotational shaft of the handlebar of the brake lever in multi-steps to correspond to the clearance of the various brake levers.
Patent KR-20150019593-A (KR)
IPC: G09F9/30
Filed: 2013-08-14
Abstract: The present invention relates to a thin film transistor display panel and a manufacturing method thereof. The thin film transistor display panel includes a gate line, a data line which crosses the gate line to be insulated, and a separated shorting bar which is located outside a display region to display an image across the gate line and the data line and overlaps the data line which is extended to the outside of the display region. The separated shorting bar includes semiconductor materials.
Patent KR-20150020968-A (KR)
IPC: H02G1/06
Filed: 2013-08-19
Abstract: The present invention relates to a system and a method for operating a cable installation device, which can optimize the tension specifications and placement methods of an installation device which pulls the front end and the middle of a cable to be installed. The device for operating a cable installation device comprises: a position setting unit to set an installation position; a traction calculation unit to calculate the traction of each installation device for installation; and a placement unit to place each installation device to correspond to the traction calculated by the traction calculation unit, thereby deriving the optimal specifications of the device by calculating tension applied to a leading end and a trailing end.
Patent KR-20150021814-A (KR)
Inventor: KOO NAM SU
IPC: H05B44/00
Filed: 2013-08-21
Abstract: The present invention relates to an LED driving apparatus and a lighting apparatus. The LED driving apparatus according to an embodiment of the present invention includes: a first converter to generate a first voltage; a second converter to generate a second voltage to drive a plurality of LEDs from the first voltage; and a cut-off circuit connected to an output terminal of the first converter to control a level of the first voltage.The cut-off circuit includes a comparison circuit having a hysteresis characteristic and a bleeder circuit.
Patent KR-20150022545-A (KR)
Inventor: HAN YOUNG GEUN
IPC: G02B6/036
Filed: 2013-08-23
Abstract: A single mode optical fiber according to an embodiment of the present invention, which can increase the value of threshold input power of stimulated Brillouin scattering, comprises: a core divided into at least two core portions in the radial direction; and cladding to surround the core, wherein germanium or fluorine is added to at least one of the core portions or at least one of the cladding to change a refractive index in the radial direction. The single mode optical fiber according to an embodiment of the present invention can reduce the overlap between an optical mode proceeding in the optical fiber and an acoustic mode generated by the interaction of light proceeding after being scattered backward by adjusting the amount of germanium and fluorine respectively added to the core portions and the cladding, thereby increasing the value of threshold input power of stimulated Brillouin scattering.
Patent KR-20150023976-A (KR)
Inventor: CHUN YOUNG SAM
IPC: G06Q30/06
Filed: 2013-08-23
Abstract: A device for providing an E-book, which performs billing per session, comprises: an E-book request reception unit to receive a request for an E-book from a user terminal; an E-book providing unit to provide the user terminal with the requested E-book; a spending habit analysis unit to analyze a spending habit of the user terminal for the E-book; a session determination unit to determine whether to end or maintain a session as a unit of billing based on the result of the analysis; and a billing unit to bill the user terminal for the session when the session is ended.
Patent KR-20150024076-A (KR)
Inventor: KIM HOON CHUL
IPC: B63B35/34
Filed: 2013-08-26
Abstract: The present invention relates to a hybrid supersized floating structure composed of concrete floating elements and having an upper steel structure. The present invention provides the hybrid supersized floating structure composed of the concrete floating elements and having the upper steel structure characterized by having the concrete floating elements installed to be floated on the sea inside a wave-and-current control section; a connecting unit connecting the floating elements to be separated from each other at predetermined intervals and formed of a non-metallic material not to be rusty; and at least one iron structure layer installed on the top of the floating elements. The present invention proposes a semi-permanent solution of a current world-wide land shortage problem by providing a solution of a problem such as a land shortage in the shore due to a development of a port city by humankind settle in the shore, earthquakes in an earthquake zone, an increase of sea level due to global warming, and a Tsunami inevitable in the shore so that widespread application in this field is predicted.
Patent KR-20150026524-A (KR)
Title: Stink intercept device of manhole
Inventor: KIM KWANG SOO
IPC: E02D29/12
Filed: 2013-09-03
Abstract: The present invention relates to a bad odor block device of a manhole which provides a simple configuration, is easy to be attached and detached, and has an excellent efficiency for blocking bad odor. The present invention comprises: a left and a right side unit (7, 8) and a front and a rear side unit (10, 11) formed in the front and the rear and on both sides of a body, having the same height as an inlet hole (5); an inlet (9) for sewage (B) formed between the left and right side units (7, 8) and the front and rear side units (10, 11); a guiding groove (14, 15) formed in an upper portion of the left and right side units (7, 8), guiding the inflow of the sewage (b); a plurality of left and right opening and closing units (18, 19) formed in the floor of the body; a contact surface (20) formed between the left and right opening and closing units (18, 19); and a front and rear side engaging units (12, 13) whereof each protrudes outwardly from an upper end portion of the front and rear side units (10, 11), engaged with the upper surface of a manhole cover (4).
Patent KR-20150030948-A (KR)
Inventor: KIM OK JIN
IPC: H05B37/02
Filed: 2013-09-13
Abstract: The present invention relates to an electric lamp integrated type repeater. The electric lamp integrated type repeater includes: a lamp unit which turns on or off; and a repeater which receives power through a socket and controls the turning on or off the lamp according to external wireless signal reception. The present invention prevents a counter power from being blocked by turning on or off the power of the lamp by using a wireless signal through the repeater.
Patent KR-20150031523-A (KR)
Inventor: SEO YOUNG HO
IPC: H04N19/00
Filed: 2013-09-16
Abstract: The present invention relates to a digital hologram compression device based on scalable coding which compresses and encodes a digital hologram image using a hologram and a difference image of a light source. The digital hologram compression device comprises: an encoding device for downscaling a three-dimensional object image step by step, obtaining and encoding an object image and a downscaled object image of a relevant step in each step (hereinafter referred to as a layer), obtaining and encoding a difference image of a hologram image from the object images, and transmitting bit streams of a basic layer and multiple improved layers; and an decoding device for extracting a difference image of each layer by decoding the bit streams of a difference image of an object image and a hologram image consisting of a basic layer and multiple improved layers, and restoring a hologram image by combining the difference image of each layer. According to the digital hologram compression device based on scalable coding, holograms with various resolutions can be restored using difference images of a basic layer and light source information in a decoding step by compressing and coding a hologram and difference images of a light source in an encoding step.
Patent KR-20150032411-A (KR)
Inventor: KIM YOUNG HWAN
IPC: A61B5/0402
Filed: 2013-09-17
Abstract: Provided are a method and an apparatus to recognize biological conditions using parameters of various biological signals. The biological condition recognizing apparatus according to an embodiment of the present invention includes an ECG sensor, an ECG signal processing unit, and a processor which determines biological conditions by referring to the number of peaks of a signal-processed ECG and the maximum peak. Thereby the present invention is able to increase accuracy by determining biological conditions by considering both the peak number of an ECG and the maximum peak.