baber/WOPTO huggingface dataset:
Patent KR-20140026013-A (KR)
Title: Regulater
Inventor: CHOI MIN KYU
IPC: G05D16/06
Filed: 2012-08-24
Abstract: The present invention relates to a regulator. The purpose of the present invention is to provide a valve-integrated regulator in which responsiveness in the decompression of a high-pressure fluid can be very quick by integrally connecting a decompressing part and a valve part so that the decompression of a fluid can be stably performed. According to the present invention for an effect above, a regulator discharging a fluid after decompressing the fluid which flows therein comprises: mutually coupled body (10) and housing (20) which include an inlet flow path (110), an outlet flow path (120), and a chamber (A) which connects the inlet flow path (110) and the outlet flow path (120) and is temporarily filled with the fluid; a decompressing part (40) connected to the inside of the chamber (A) which sets and controls the pressure of the fluid filled inside the chamber (A); and a piston block-type valve part (30) coupled to an actuating shaft (43) installed in the decompressing part (40), which moves based on the pressure of the fluid filled inside the chamber (A), and opens or closes the inlet flow path (110) or the outlet flow path (120) connected to the chamber (A).
Patent KR-20140030752-A (KR)
Title: Method for initiating adaptive front light system
Inventor: PARK MIN OH
IPC: B60Q11/00
Filed: 2012-09-03
Abstract: The present invention relates to a method for confirming an installation state of a magnet equipped in a hall sensor when an adaptive head lamp having the hall sensor is initialized, and for initializing the adaptive head lamp. The present invention provides a method for initializing an adaptive head lamp having a hall sensor comprising: (a) a step for rotating a reflector to a first direction by driving a motor by a control part while sensing a first polarity of the magnet which is an initial polarity value for initializing by a sensing part; (b) a step for rotating the reflector to a second direction by the control part when the first polarity of the magnet is sensed while sensing a second polarity of the magnet by the sensing part; (c) a step for calculating the center position of the magnet from the first polarity position and the second polarity position of the magnet by the control part; and (d) a step for detecting the first polarity of the magnet while rotating the reflector to the second direction when the first polarity is not sensed in the (a) step, and for calculating the center position of the magnet by detecting the second polarity of the magnet while rotating the reflector to the first direction when the first polarity is detected. [Reference numerals] (20) Control part; (30) Motor; (40) Reflector; (52) Magnet; (54) Sensing part
Patent KR-20130089138-A (KR)
Title: Reactor for manufacturing precursor of lithium composite transition metal hydroxide and method for manufacturing precursor
Inventor: PARK BYUNG CHUN
IPC: H01M10/052
Filed: 2012-09-04
Abstract: PURPOSE: A reactor for manufacturing the precursor of lithium composition transition metal oxide is provided to reduce the stay time and to provide uniform precursor particles with the small particle size. CONSTITUTION: A reactor (100) for manufacturing the precursor of lithium composition transition metal oxide produces the precursor of lithium composition transition metal oxide for a lithium secondary battery. The reactor for manufacturing the precursor of lithium composition transition metal oxide has a sealing structure and includes: a hollow fixed cylinder (110); a rotational cylinder (120) that has the same axis as the fixed cylinder and has a smaller outer diameter than thereof the fixed cylinder; a vibrator (130) that generates power for the rotational motion of the rotational cylinder; a rotation reacting space that is periodically arranged along the rotation axis and generates a pair of ring-shaped swirls rotating in the opposite direction to each other; and an inlet and an outlet (140,141) that induce an reactive fluid into the rotation reacting space and discharge the reactive fluid from the rotation reacting space. The ratio of a distance between the fixed cylinder and the rotational cylinder to the outer radius of the rotational cylinder is in a range of 0.05 to 0.4.
Patent KR-20140031599-A (KR)
Title: Composition for plastering architecture and outside insulation method using the same
Inventor: KIM DAE YOUNG
IPC: E04B1/78
Filed: 2012-09-05
Abstract: The present invention relates to a plaster composition for architecture and an outside insulation method using the same. More specifically, the plaster composition includes cement and an epoxy adhesive member which are mixed in a ratio of 1 to 1 and thread-shaped natural fiber with a mixing ratio of 0.2 to 2.0 wt% relative to the cement and the epoxy adhesive member. The natural fiber is one of either kenaf fiber or jute fiber, is formed in the shape of thread with a length of 3 to 10mm, is formed by mixing the cement, the epoxy adhesive member, the natural fiber, and water, prevents cracks without the use of glass fiber mesh, and complements impact strength.
Patent KR-20140033811-A (KR)
Title: Apparatus and method for emergency controlling energy storage system
Inventor: KIM CHUL WOO
IPC: H02J9/06
Filed: 2012-09-10
Abstract: The present invention provides an emergency control device of an energy storage system and a method thereof capable of facilitating a stable normal operation by enabling a power storage device to perform emergency control through a simple emergency control circuit when blackout is generated by a defect of a power system or a problem is generated in power supply. The present invention comprises a battery unit; a power conversion system which performs the charging and the discharging of the battery unit; a battery management system which operates by receiving external DC power and manages all operations related to the battery unit; an energy management system which collects defect information, bus voltage, current, and a time change ratio of a frequency when the defect of the power system is generated; an operation system which supplies DC power from the battery unit to the battery management system according to the time change ratio and an inputted voltage value of the external DC power supplied to the battery management system, and which normally supplies the DC power of the battery unit to the battery management system when the defect information of the power system is received from the energy management system; and a control switching unit which performs control switching to supply the DC power to the battery management system from the battery unit according to the control of the operation system. [Reference numerals] (AA) CAN communication
Patent KR-20140038749-A (KR)
Title: Apparatus and method for correcting image distortion
Inventor: CHOI EUN CHEOL
IPC: H04N5/232
Filed: 2012-09-21
Abstract: The present invention relates to an apparatus and a method for correcting an image distortion and, more specifically, to an apparatus and a method for correcting an image distortion in which a distortion of an image captured by a fisheye lens is corrected. The image distortion correcting method comprises: a first estimating step to estimate a center pixel and a radius of an image obtained through the fisheye lens; a second estimating step to estimate a distortion correction parameter from a test image captured by the fisheye lens; and correcting the distortion using the radius and the distortion correction parameter based on an index considering vertical movement and rotation of a set region of interest. [Reference numerals] (AA) Start; (BB) End; (S100) Estimating a center pixel and a radius of an image obtained through the fisheye lens; (S200) Estimating a distortion correction parameter from a test image captured by the fisheye lens; (S300) Correcting the distortion using the radius and the distortion correction parameter based on an index considering vertical movement and rotation of a set region of interest
Patent KR-20140044590-A (KR)
Title: 할입주 시공용 절연부재
Inventor: LEE KYU HO
IPC: H02G1/00
Filed: 2012-10-05
Abstract: 본 발명은 할입주 시공용 절연부재에 관한 것으로 보다 상세하게는, 기 설치된 전주 사이에 새로운 전주의 설치 또는 전주의 교체가 요구될 때 신설되는 전주가 기존의 활선에 접촉되어 안전사고가 발생되지 않도록 하는 할입주 시공용 절연부재에 관한 것이다. 
이를 위하여 본 발명은 하부가 개방된 하우징 형상으로 전주의 상단에 삽입되는 절연캡부와, 상기 절연캡부의 상부에 돌출되는 제1고리부와, 상기 전주의 외경에 삽입되어 상기 절연캡부의 하부에서 전주의 길이방향을 따라 슬라이딩 가능하며, 외주면에는 복수의 제2고리부가 형성되는 절연커버 및 상기 제1고리부와 제2고리부에 삽입되는 절연로프를 포함한다.
Patent KR-20140045153-A (KR)
Title: Compound for organic optoelectronic device, organic light emitting diode including the same and display including the organic light emitting diode
Inventor: PARK MOO JIN
IPC: H01L51/50
Filed: 2012-10-08
Abstract: The present invention relates to a compound for an organic optoelectronic device, an organic light emitting diode including the same, and a display including the organic light emitting diode. The present invention enables the manufacture of an organic light emitting diode having an improved lifespan due to improved electrochemical and thermal stability and provides high luminous efficiency at low driving voltage by providing a compound for an organic optoelectronic device represented by chemical formula 1.
Patent KR-20120129848-A (KR)
Title: urine fixed device
IPC: A61F5/449
Filed: 2012-10-16
Abstract: PURPOSE: A urine fixing device is provided to improve personal hygiene by preventing patient's urine from splattering. CONSTITUTION: A housing(10) adheres closely to the human body. The housing includes a ventilation hole(11). An air delivery portion(20) is connected to an air injection portion(30). A coupling-assembling-separating-fixing part(40) separate or restricts a fixing device. An injury preventing and reset portion(15) are installed between the housing and the coupling-assembling-separating-fixing part. [Reference numerals] (03) Function signs
Patent KR-20140067179-A (KR)
Title: Fire control system based on identification of friend or foe, and control method of the same
Inventor: CHOI SUNG HO
IPC: G01S13/78
Filed: 2012-10-19
Abstract: The present invention relates to a fire control system capable of identifying a friend or a foe using an RFID. The fire control system according to an embodiment of the present invention includes an identification tag having identification information; an identification information processor which sets up communications with the identification tag, receives and analyzes the identification information via the set communications, and generates and sends a trigger controlling signal for firing a weapon with an authentication process completed as a result of the analysis; and an electronic trigger controller which controls the weapon to fire based on the trigger controlling signal when the trigger controlling signal is sent from the identification information processor. The fire control system according to an embodiment of the present invention is capable of preventing a weapon from being fired by a non-authenticated enemy when the weapon is stolen by the enemy.
Patent KR-20140003309-A (KR)
Title: Supporter for fuel cell, method of preparing same, and electrode for fuel cell, membrane-electrode assembly for a fule cell and fuel cell system including same
Inventor: LEE SUNG CHUL
IPC: H01M4/92
Filed: 2012-10-23
Abstract: The present invention provides a supporter for a fuel cell, a catalyst including the same, an electrode for a fuel cell including the same, a membrane-electrode assembly for a fuel cell including the same, and a fuel cell system including the same, wherein the supporter includes a carbon-based material and a coating layer containing a transition metal oxide formed on the surface of the carbon-based material which is covalently bonded to the transition metal oxide.
Patent KR-20140055221-A (KR)
Title: Braille block manufacturing method and braille block manufactured by the same
Inventor: CHANG JAE KWANG
IPC: E01C5/00
Filed: 2012-10-31
Abstract: The present invention relates to a method for manufacturing braille blocks and a braille block manufactured by using the same. The braille block of the present invention includes a block frame having a plurality of module insertion units therein and forming an outer frame of the braille block; filler filled in an empty space inside the block frame except the module insertion units; and a plurality of elastic modules inserted into the module insertion units one by one and fixed in the shape of the module insertion units.
Patent KR-20140058031-A (KR)
Title: Tension pulley
Inventor: WOO WON SIK
IPC: F16H7/18
Filed: 2012-11-06
Abstract: The present invention relates to a belt pressing type tension pulley and a manufacturing method for the same and, more specifically, to a belt pressing type tension pulley which keeps the tension of a belt while rotating and pressing the surface of the belt between a driving pulley and a driven pulley; which facilitates assembly using an improved assembling structure; which enables users to maintain a bearing; and which has a light body and durability and a manufacturing method for the same.
Patent KR-20130079137-A (KR)
Title: Laser processing device and laser processing method
Inventor: ITO HARUYASU
IPC: B23K26/00
Filed: 2012-11-07
Abstract: PURPOSE: A laser processing apparatus and a laser processing method are provided to have a plurality of intensity converting lenses that generates different wave fronts, to convert a plurality of intensity converting lenses according the process location by a control unit, and to appropriately amend aberration. CONSTITUTION: A laser processing apparatus includes a light source (20), a plurality of intensity converting lenses (11), a concentration lens (50), and a control unit (80). The plurality of intensity converting lenses convert and fix the intensity dispersion of the laser beam from the light source into the intensity dispersion that user wants, thereby producing the different wave forms. The concentration lens concentrates the laser beam from the intensity converting lenses at the processing location of the processing object (100). The control unit converts the plurality of intensity converting lenses in the case where the process location is changed. [Reference numerals] (60) Surface monitor unit; (70) Auto focus unit; (80) Control unit
Patent KR-20140061156-A (KR)
Title: Position detecting method of road traffic sign
Inventor: YUN DUK GEUN
IPC: G01S17/06
Filed: 2012-11-13
Abstract: The present invention provides a method of detecting the approximate position of a traffic sign using the type and the photo points of the traffic sign which are automatically recognized through image processing and detecting the accurate position of the traffic sign using a reflectivity-dedicated laser point cloud. The method includes: a step of automatically extracting and storing position data of a traffic sign using reflectivity data from a laser sensor in regard to automatic position insertion of street furniture data; a step of converting the relative position of the street furniture from the sensor using GPS, IMU, and laser data into absolute coordinates in a Cartesian coordinate system; a step of recording images at regular time intervals using GPS, IMU, DMI, a camera, and the laser sensor in regard to acquisition of images of the street furniture using the GPS, IMU, DMI, camera, and laser sensor and inserting the positions using track data of a vehicle; a step of automatically synchronizing and recording images at the time of taking images and coordinates at the time of taking images; a step of measuring the position and posture of each sensor attached to the vehicle using a total station; and a step of detecting the position of the recognized traffic sign on a road by converting the position of the traffic sign through three-dimensional rotation conversion using the longitude and latitude and the height coordinate in GPS and role, pitch, and heading in IMU using the position and posture of each sensor attached to the vehicle into the absolute position.
Patent KR-20140064301-A (KR)
Title: Bellows type ecv of compressor
Inventor: LEE BYEONG JUN
IPC: B60H1/32
Filed: 2012-11-20
Abstract: The present invention relates to a bellows type electromagnetic control valve (ECV) for a compressor. An ECV (100) is provided in a compressor (10) of an air-conditioner for a vehicle. The ECV (100) includes a case (110) having a suction chamber (111) at one end and a discharge chamber (112) at the other end; a plunger (120) moved by electric operation, with one end being inserted in the case (110); a shaft (130) inserted in the plunger (120); a bellows (140) inserted to the outer surface of the shaft (130); a valve shaft (150) provided at the other end of the case (10) to be movable; and an auxiliary valve (160) having one end inserted to the other end of the valve shaft (150) and the other end inserted with the shaft (130). The discharge time of the refrigerant from the compressor (10) is shortened, and thus the working time of the air-conditioner is reduced, thereby improving the performance of the air-conditioner and increasing the marketability and the convenience of use.
Patent KR-20140071561-A (KR)
Inventor: LEE JONG WON
IPC: H01L23/12
Filed: 2012-11-27
Abstract: A circuit board for a semiconductor package is disclosed. The circuit board comprises: a body having an internal circuit pattern and a contact pad connected to the circuit pattern; a mask pattern which is disposed on the surface of the body to cover the circuit pattern and the contact pad, and has a first opening to expose the contact pad partially; and a secondary film which provides a second opening for covering the mask pattern and forming a connection hole by communicating with the first opening, and has a conductive secondary pad disposed on a surface adjacent to the second opening. A connection terminal disposed on the secondary film to cover the secondary pad and to fill the connection hole can further be included. Bonding stability with an external connection member can be increased by expanding a contact area of the circuit board with the external connection member.
Patent KR-20140067587-A (KR)
Inventor: KIM HYEON GOO
IPC: E04F11/18
Filed: 2012-11-27
Abstract: 본 발명은 난간에 관한 것이다. 
이를 위하여, 본 발명은 난간지주의 상부에 결합구가 구비되어지고, 핸드레일의 하부에 결합편이 구비되어 상기 핸드레일의 결합편이 상기 난간지주의 결합구의 상부에 나사 결합되어지는 난간에 있어서, 상기 결합구의 상부 결합헤드는 가로방향으로 끼움공간부가 형성되어 일측결합부와 타측결합부로 분리되어지되, 상기 일측결합부는 외측에서 나사가 삽입되어지도록 나사삽입홈이 형성되어지고, 상기 난간지주의 결합구 상부 끼움공간부에 상기 결합편이 끼워진 상태에서 상부 결합헤드의 일측결합부 외측에서 나사가 삽입되어 상기 핸드레일의 결합편을 관통하여 상기 핸드레일이 상기 난간지주에 결합되어지는 것을 특징으로 한다. 
따라서, 본 발명은 난간의 경사에 따른 핸드레일의 각도 조절이 용이하게 이루어질 수 있도록 하는 가운데 이를 설치하는 과정에서 조립이 쉽게 이루어져 작업성을 높일 수 있도록 한 것이다.
Patent KR-20140069757-A (KR)
Title: The continuous girder which is can add prestress by connection of girders at supporting point of girders
Inventor: LEE HYUN WOO
IPC: E01D2/00
Filed: 2012-11-29
Abstract: The present invention relates to two or more span continuous girders which are mainly used as an upper structure of a bridge. The objective of the present invention is to activate use of continuous span girders by developing a continuation method for connection points of girders which is more effective, economical and safe by solving various problems of the conventional girder continuation method. For this, the present invention provides an improved girder continuation method of holding girders at connection parts and connecting the girders to each other in such a way that lower parts of connected surfaces of the girders meet first but upper parts of the connected surfaces are separated from each other so as to automatically generate bending moment causing upwardly rising deformation for the girders during the continuation process and to automatically apply prestress to the girders, thereby achieving economical commercialization of continuous span girders and forming the cross section of the girder more effectively than the conventional girders.
Patent KR-20140072964-A (KR)
Inventor: KIM MIN HO
IPC: G01M99/00
Filed: 2012-12-05
Abstract: The present invention relates to a state management system for a machine equipment by a failure cause spectrum. More particularly, the present invention relates to a state management system for a machine equipment by a failure cause spectrum which immediately detects failure and deterioration of the machine equipment by automatically determining a state of the machine equipment as normal, deterioration, and failure by the vibrational spectrum analysis of the machine equipment.
Patent KR-20130072134-A (KR)
Title: User interface for drawing, and system and method for sharing drawings
Inventor: LEE CHEONG HYUN
IPC: G06F3/048
Filed: 2012-12-12
Abstract: PURPOSE: A user interface for drawing, a drawing sharing system and a method thereof are provided to enable creative drawing, by performing drawing in various types of input method. CONSTITUTION: An input part (300) measures physical change applied by a user using a sensor. A control part (330) understands drawing effect corresponding to the kind and size of the physical change, and a display part (340) displays the drawing effect. The input part includes a sound sensing sensor (306) sensing intensity of sound or wind. The control part selects paints spreading effect, paints dispersing effect or dry ice effect corresponding to the sound sensing sensor, and determines the extend of the effect on the basis of the intensity of sound or wind measured by the sound sensing sensor, and the display part displays the effect on a canvas. [Reference numerals] (300) Input part; (302) Touch sensor; (304) Motion sensor; (306) Sound sensing sensor; (308) Camera; (310) Canvas setting part; (320) Drawing tool setting part; (330) Control part; (340) Display part; (350) Speaker; (360) Networking part
Patent KR-20140080627-A (KR)
Title: Apparatus and method of measuring molten steel level of submerged arc furnace
Inventor: HAN MU HO
IPC: F27B3/08
Filed: 2012-12-12
Abstract: Provided are a molten steel level measuring device for a ferroalloy electric furnace and a method thereof. The molten steel level measuring device according to an embodiment of the present invention includes a location measuring unit for measuring the location of an electrode bar, which is inserted into the material laminated in a ferroalloy electronic furnace, in real time; a power source unit for applying an AC power between a first measuring point of the electrode bar exposed outside and a second measuring point of the material; a measuring unit for measuring at least one of the current and voltage between the first and second measuring points flowing by the AC power applied with the electrode sinking into the material; and a determination unit for detecting the contacting point of the electrode bar and the molten steel based on the measured differences of at least one of the voltage and current and deciding the height of the molten steel based on the difference between the location of the electrode at the contacting point and the original location of the electrode bar before the electrode bar drops in order to measure the height of the molten steel.
Patent KR-20140080679-A (KR)
Inventor: LEE CHANG YEOL
IPC: B63H25/38
Filed: 2012-12-13
Abstract: 본 발명은 러더 벌브에 관한 것으로서, 더욱 상세하게는 선박의 러더(rudder)에 형성된 러더 벌브(rudder bulb)로서, 러더 벌브의 외경면은 소정의 형태로 표면이 가공 처리된 것을 특징으로 하는 러더 벌브에 관한 것이다.  본 발명에 따르면, 선박의 러더(rudder)에 형성된 러더 벌브(rudder bulb)의 표면을 돌기, 리블렛(riblet) 또는 딤플(dimple)형태로 가공하여 선박 스크류의 흐름 저항 및 와류 저항의 감소를 향상시킴과 동시에 양력을 더욱더 향상시키는 효과가 있다.