baber/WOPTO huggingface dataset:
Patent KR-20120032210-A (KR)
Title: Aggregate container and aggregate portion forming method using the same
Inventor: PARK CHUL HONG
IPC: E01C19/52
Filed: 2010-09-28
Abstract: PURPOSE: An aggregate container and a method forming an aggregate unit using the same is provided to form an aggregate part in the front-end part of a reinforced earth part to be authentically classified from an earth-and-sand part when a vertical wall or an inclined wall in the reinforced earth part and earth-and-sand part. CONSTITUTION: An aggregate container comprises a body(10), a connecting rack(16), a guide rail(20), a support rail, and a support plate(30). The body comprises an aggregate space(12). The connecting rack is arranged in both ends of a longitudinal direction of the body and used for lifting the body by using crane etc. The supporting plate shields the lower part of the aggregate space and comprises a hook(32). A wire or rope is hung to separate the supporting plate from the body in the hook.
Patent KR-20120033672-A (KR)
Title: 구동 장치 및 이를 포함하는 표시 장치
Inventor: CHUNG BO YONG
IPC: G09G3/30
Filed: 2010-09-30
Abstract: 본 발명은 구동 장치 및 이를 포함하는 표시 장치에 관한 것으로, 구체적으로 본 발명의 일 실시 예에 따른 구동 장치는 제1 출력신호를 생성하는 제1 구동 회로, 제2 출력신호를 생성하는 제2 구동 회로, 및 상기 제1 출력신호 또는 제2 출력신호가 게이트 온 전압 레벨로 전달될 때 상기 제1 출력신호 또는 제2 출력신호의 게이트 온 전압 레벨에 대응하는 전압 레벨의 제3 출력신호를 생성하는 적어도 하나의 버퍼 회로를 포함하고, 상기 버퍼 회로는, 상기 제3 출력신호로 제1 레벨의 전압을 전달하는 제1 트랜지스터, 및 상기 제1 트랜지스터의 게이트 전극에 연결되고, 상기 제1 트랜지스터를 턴 오프 시키는 제2 레벨의 전압을 전달하는 제2 트랜지스터를 포함한다.
Patent KR-20120035394-A (KR)
Title: Apparatus for system-on-package using vertical transmission line transition and land grid array connection
Inventor: JUNG DONG YUN
IPC: H01L23/12
Filed: 2010-10-05
Abstract: PURPOSE: An apparatus for single chip package using vertical transmission line transition and land grid array connection is provided to minimize parasitic inductance and prevent the performance of a radio frequency chip from being decreased by transmitting a signal in a form of CPW(Co-Planar Waveguide guide). CONSTITUTION: A signal and an earth of a Chip 1(120) are connected bonding to a multi-layer substrate(110) through flip chip. A radio frequency signal is maintained in a coaxial cable form or a CPW(Co-Planar Waveguide guide) form. An antenna or transition structure connected to an external antenna is located on a top layer of the multi-layer substrate. The Chip 1 and a Chip 2(130) are located in a cavity on a mainboard(150). The Chip 2 is connected to a ground(GND) built in the multi-layer substrate through a via of the multi-layer substrate.
Patent KR-20120035456-A (KR)
Title: Apparatus for upflow treatment of anaerobic wastewater
Inventor: KIM KYUNG SOO
IPC: C02F3/28
Filed: 2010-10-05
Abstract: PURPOSE: An upflow type anaerobic wastewater treating apparatus is provided to prevent the discharge of granules by recirculating granules and wastewater at the lower side of a three phase separator through a circulating pipe. CONSTITUTION: An upflow type anaerobic wastewater treating apparatus includes a treating bath(20), a spraying bath(30), a dispersing part(40), and a three phase separator(50). A sealed first space part(21) is formed in the treating bath. A narrowly tapered nozzle(32) is formed at the lower side of the spraying bath. The dispersing part is protrudedly formed at the bottom side of the first space part. The upper side of dispersing part is sharply slanted. The dispersing part disperses wastewater to the edge direction of the first space part and forms strong turbulence. The tree phase separator is installed at the upper side of the spraying bath and separates gas, solid, and liquid from the wastewater.
Patent KR-20120036235-A (KR)
Title: Apparatus and method for producing clay container
Inventor: KIM YOUNG MIN
IPC: B28B3/00
Filed: 2010-10-07
Abstract: PURPOSE: An apparatus and a method for producing a clay container are provided to efficiently mass-produce the clay container for a short period of time by omitting the contact process of clay of high adhesion with respect to a mold. CONSTITUTION: An apparatus for producing a clay container includes a clay compressing unit(10) and a clay container forming unit(20). The clay compressing unit includes an adhesion preventive agent supplying part(130), a clay compressing part, and a clay transferring unit(120). A clay introducing part is arranged on the external side of the adhesion preventive agent supplying part. The clay container forming unit includes a clay container forming part, a shaft, a pressure generating part, and a clay container mold. The clay container forming part forms the inner shape of a clay container. The shaft vertically moves the clay container forming part. The pressure generating part pressurizes the shaft. The clay container forming mold forms the outer shape of the clay container.
Patent KR-20120038597-A (KR)
Title: Winding methods and apparatus for pipe lagging
Inventor: JUNG EUI PYO
IPC: B65H81/06
Filed: 2010-10-14
Abstract: PURPOSE: An apparatus for winding insulation material for pipes and a method thereof are provided to simplify work and reduce time for working because insulation material is manufacture by rolling, thermosetting, and cutting. CONSTITUTION: An apparatus for winding insulation material for pipes includes a winding drum(100), a thermal sealing machine(200), and a cutting machine(400). The winding drum makes the front end of insulation material to be adsorbed and fixed in order for rolling. The thermal sealing machine makes the end of the insulation material rolled in the winding drum to be thermal sealed or attached to attach on the exterior of the insulation material. The cutting machine cuts the insulation material rolled in the winding drum in longitudinal direction.
Patent KR-20120038343-A (KR)
Inventor: KIM DONG HYUN
IPC: A63B53/04
Filed: 2010-10-13
Abstract: PURPOSE: A golf ball in which groove is carved in center as intaglio, a golf grip constituting attachable laser holder, putter for short game, and Arabic numerals or alphabet in the putter in front side or upper end are provided to increase successive rate of putting. CONSTITUTION: A golf grip comprises both sides attach unit for a putter(2), a laser insertion part(1), and an aimer. A laser sight aimer which can aim to center of the putter head is formed on a golf grip as one body. The laser sight aimer can be used by being attached to front side of the putter head. A laser insertion part can be used as being attached to top center of the putter head. An angle in top of the putter head is less than 90 degree.
Patent KR-20120039093-A (KR)
Title: Temperature sensor for nitriding furnace
Inventor: LEE IM SU
IPC: G01K1/12
Filed: 2010-10-15
Abstract: PURPOSE: A fire pot temperature sensor is provided to prevent the hardening of sheath part due to nitrification by coating sheath part of the temperature sensor, and to reduce breakage or failure in case of being bent for installation, thereby extending lifetime. CONSTITUTION: A fire pot temperature sensor comprises a sensing unit(10), a sheath unit20), a cable(30), a sleeve(40). The sense part consists of stainless steel, and detects temperature by being contacted to a heat treating object inside the fire pot. The sheath unit is formed by being expanded from the sensing unit, and consists of tubular shape of stainless steel material. On the surface of the sheath unit, a copper plated layer(22) is formed. The cable is connected to the sheath unit, and transfers measured temperature value sensed by sensing unit. The sleeve connects the sheath unit and the cable.
Patent KR-20110044154-A (KR)
Title: Image forming apparatus
Inventor: SHIRAKATA JIRO
IPC: G03G15/01
Filed: 2010-10-21
Abstract: PURPOSE: An image forming apparatus is provided to improve the correction accuracy about the variation of a mean position of each color image due to a temperature rise etc. CONSTITUTION: When an image forming operation start is instructed(S840), an intermediary transfer belt drive is started(S841), and a steering control is started(S842). As long as the intermediary transfer belt is driven, the steering control is carried out normally, and the calculation of a feeding direction by the belt feeding direction calculating portion is also carried out normally. An image writing position correction value and a reference feeding direction which have been set as a result of the operation in the image writing position correcting mode are read out for each color by the storing medium(S844). The image writing position correction value is calculated on the basis of the difference between the belt feeding direction immediately before the image formation onto the sheet and the reference feeding direction in the manner which will be described hereinafter(S845), and then the image writing position correction modifying value is added to the read image writing position correction value, by which the image writing timing of the exposure device is corrected(S846).
Patent KR-20120045483-A (KR)
Title: Method for fabricating semiconductor device
Inventor: LIM SUNG WON
IPC: H01L21/8242
Filed: 2010-10-29
Abstract: PURPOSE: A semiconductor device manufacturing method is provided to reduce contact resistance by effectively forming silicide between a storage node contact and storage node metal. CONSTITUTION: A storage node contact plug(26) is formed on a substrate. A metal silicide film(30) is formed on the storage node contact plug. An insulating film is formed on the metal silicide film. A storage node hole(33) is formed by etching the insulating film for exposing the surface of the metal silicide film. A storage node is formed within an opening part.
Patent KR-20120012747-A (KR)
Title: Compound, adhesive composition comprising the same and adhesive prepared by using the same
Inventor: KIM EUN KYOUNG
IPC: C07D303/12
Filed: 2010-11-03
Abstract: PURPOSE: A compound is provided to have excellent physical strength without irritating odor, and to manufacture a transparent adhesive film. CONSTITUTION: An adhesive compound comprises a compound in chemical formula 1. R1 is selected from hydrogen and an alkyl group, R2 and R4 is an alkanediyl respectively, R3 is selected from 2-4-valent aliphatic hydrocarbon group, 2-10-valent aromatic hydrocarbon group, 2-10-valent hetero aromatic hydrocarbon group, S, SO2, O, CO, C(CH3)2, C(CF3)2, NR5 and combinations thereof, R5 is hydrogen and alkyl group, X and Z is selected from N, I, S, CO and combinations thereof, Y is selected from O, S, CO and combinations thereof, L and O is the integer of 0-30 respectively, M and N is the integer of 1-5 respectively, and P and Q is the integer of 1-2 respectively.
Patent KR-20120047690-A (KR)
Title: Hydrophobic layer having nanoparticles and method for fabricating the same
Inventor: LEE JUNG WOO
IPC: B82B3/00
Filed: 2010-11-04
Abstract: PURPOSE: A hydrophobic layer having nano-particles and a manufacturing method thereof are provided to remarkably increase water repellency by pattern size of hierarchy structure. CONSTITUTION: A hydrophobic layer comprises a base layer(10) equipped with concavo-convex patterns(10a,10b) and nano particles(20) arranged on the concavo-convex pattern. The concavo-convex pattern has convex portions(10a) and concave portions(10b) which are determined by the convex portions. The nano particles are either spherical nano-particles or one-dimensional nano particles. The one-dimensional nano-particles are formed in a network structure. The one-dimensional nano-particles are perpendicularly formed on surface of the concavo-convex pattern. The surfaces of the nano-particles are hydrophobic.
Patent KR-20120049616-A (KR)
Title: Printed circuit board and via hole filling method thereof
Inventor: JEONG KWANG OK
IPC: H05K3/46
Filed: 2010-11-09
Abstract: PURPOSE: A printed circuit board and a method for filling a via hole thereof are provided to fill various via holes to have a small dimple or without a dimple. CONSTITUTION: A via hole(220) is formed on a base substrate(210). The via hole is divided into a first division via(220a) and a second division via(220b). A metal paste layer(230) is interposed to the first division via. A fill plating layer(240) is interposed to the second division via.
Patent KR-20120053585-A (KR)
Title: The identifying system for filtering program except formality program in real time on television broadcasting and the method thereof
Inventor: YOON JEONG HYUN
IPC: H04N7/08
Filed: 2010-11-18
Abstract: PURPOSE: A real-time identification system which only receives a main program and filters other contents and a method thereof are provided to omit a pretreatment process for characteristic data extraction and advertisement analysis by analyzing caption data and image characteristics of a digital broadcast program. CONSTITUTION: A start point detection part(100) detects a start point of a main broadcast program from a digital broadcast program stream. An end point detection part(200) detects an end point of the main broadcast program from the digital broadcast program stream. A program identification part(300) provides the end point and the start point of the detected main broadcast program to a user on a real time basis.
Patent KR-20120055348-A (KR)
Title: Apparatus and method for controlling current of 3 dimensional light emitting diode display, and 3 dimensional light emitting diode display system using thereof
Inventor: SHIN DAE SEONG
IPC: G09G3/32
Filed: 2010-11-23
Abstract: PURPOSE: A three-dimensional LED display current control apparatus, a method thereof, and a three-dimensional LED display system using the same are provided to reduce a peak current supplied to an LED panel, thereby preventing malfunction of an entire system or thermal damage of a power supply system. CONSTITUTION: A power source conversion part(110) converts an AC power source into a DC power source. An array current controller(120) uses the converted DC power source. The array current controller successively supplies a current to each LED array of an LED panel(130).
Patent KR-20110058714-A (KR)
Title: Hair-dye product with two-chamber bag in can aerosol
Inventor: KIM JUNG HOON
IPC: A61Q5/10
Filed: 2010-11-24
Abstract: PURPOSE: A two-section aerosol oxidative condensation permanent hair dyeing agent is provided to ensure color fastness and uniform color and to reduce irritation to the hair. CONSTITUTION: An oxidative condensation permanent hair dyeing composition is applied in an aerosol container of two-section. The viscosity of first and second compositions is 700,000 cp-1,600,000 cp in case that the shearing velocity is 0.01 1/s. The elasticity of the first and second compositions is 1,000 Pa-1,600 Pa in case that the shear force is 0.001. The pressure difference between first and second agents is 0-2.5 bar.
Patent KR-20120057130-A (KR)
Title: Lift for mounting workpiece
Inventor: CHO KI SOO
IPC: B66F3/25
Filed: 2010-11-26
Abstract: PURPOSE: A lifting apparatus for loading workpieces is provided to vertically move without shaking by installing a coupling member for coupling a frame and an elevator. CONSTITUTION: A lifting apparatus for loading workpieves comprises a frame(100), an elevator(200), and a coupling member(300). The elevator is installed inside the frame and comprises a loading frame and a first scissor type link. The loading frame is fixed in the coupling member. The first scissor type link is coupled with the loading frame to lift the loading frame. The coupling member couples the elevator to the frame.
Patent KR-20120058085-A (KR)
Title: Transparent laminate, method for producing the same and filter for plasma display panel comprising the same
Inventor: CHO HAE SUNG
IPC: B32B15/04
Filed: 2010-11-29
Abstract: PURPOSE: A transparent laminate, a manufacturing method thereof, and a filter for a plasma display panel including thereof are provided to stably produce the transparent laminate using a DC sputtering method. CONSTITUTION: A manufacturing method of a transparent laminate comprises a step of laminating an aluminum-zinc oxide layer(AZO) and a metal layer(30) by turns on one side of a substrate(10). The metal layer and the aluminum-zinc oxide layer are laminated on the aluminum-zinc oxide layer using a DC sputtering method. The thickness of the aluminum-zinc oxide layer is 150-800 Angstroms. The substrate is a glass material. The metal layer is formed with silver or silver alloys, and has the thickness of 30-250 Angstroms. The refractive index of the aluminum-zinc oxide layer is 1.8-2.3. A PDP(plasma display panel) filter includes the transparent laminate.
Patent KR-20120059838-A (KR)
Title: Temporary bridge for middle and small size river
Inventor: HA MAN JOON
IPC: E01D15/12
Filed: 2010-12-01
Abstract: PURPOSE: A foldable temporary bridge for a middle or small-sized river having a life-saving function is provided to evacuate a large quantity of vehicles and persons to a safe place in a short time. CONSTITUTION: A foldable temporary bridge for a middle or small-sized river having a life-saving function comprises a pair of pier members(10), a connection link(20), a support member, multiple scaffolds(40), and a safety fence(50). The pier members are separated from each other. The connection link is connected to the pier members to support the pier members and can be extendable. The support member is connected between the pier members. The scaffolds are detachably coupled to the support member. The safety fence is detachably coupled to the pier members and the top of the connection link.
Patent KR-20120060076-A (KR)
Title: Failure diagnosis method for colling fan driving BLDC motor
Inventor: OH JOONG SEOK
IPC: G01R31/02
Filed: 2010-12-01
Abstract: PURPOSE: A method for diagnosing a BLDC motor driving type cooling fan is provided to accurately determine the normal operation of a cooling fan by measuring power or current consumed in the cooling fan. CONSTITUTION: A rotation of a cooling fan is confirmed(S140). A control step of the cooling fan is confirmed(S160). A current consumed in the cooling fan is measured. The current consumed in the cooling fan is compared with a threshold current value(S170). If the measurement value of the current consumed in the cooling fan is smaller than a threshold current value, the fault of the cooling fan is diagnosed.
Patent KR-20120063026-A (KR)
Title: Resin composition of superhigh refractive index having high heat distortion temperature and excellent thermal stable for urethane optical lens and optical lens using it
Inventor: JANG DONG GYU
IPC: C08G18/52
Filed: 2010-12-07
Abstract: PURPOSE: A urethane-based resin composition for optical lens and a manufacturing method of the optical lens using thereof are provided to increase initial thermal deformation temperature and to reduce crack phenomenon of multi-layer of lens surface. CONSTITUTION: A urethane-based resin composition for optical lens comprises 25-65 weight% of compound which is produced by adding diisocyanate compound to tolylene diisocyanate, 35-75 weight% of mercapto compound which has one or more of sulfur atom in a molecule, an ultraviolet-absorbing agent, a release agent, and a polymerization initiator. An equivalence ratio of -SH(and, -OH)/-NCO is 1.05-1.50, a liquid refractive index(Ne, 20 deg. Celsius) is 1.550-1.660, a solid refractive index(Ne, 20 deg. Celsius) is 1.630-1.695, an abbe number(20 deg. Celsius) is 24-50, and a liquid phase viscosity(20 deg. Celsius) is 10-1,000cps.
Patent KR-20120066154-A (KR)
Title: Roll mold and method of fabricating the same
Inventor: LEE NAM SEOK
IPC: B29C59/04
Filed: 2010-12-14
Abstract: PURPOSE: A roll mold and a manufacturing method thereof are provided to prevent thermal expansion and tensile deformation through forming a hardness maintenance layer or a mold surface layer by a thin glass keeping hardness. CONSTITUTION: A roll mold comprises a base roller(144), an adhesive resin layer(142), a hardness maintaining layer, and a mold surface layer(146). The adhesive resin layer is formed on the base roller. The hardness maintaining layer made of a thin glass is formed on the adhesive resin layer. The mold surface layer made of photocurable resin is formed on the hardness maintaining layer. The mold surface layer formed into uneven form.
Patent KR-20120067071-A (KR)
Title: Apparatus and method for remote control in mobile communication terminal
Inventor: CHOI YOON SUK
IPC: H04W4/00
Filed: 2010-12-15
Abstract: PURPOSE: An apparatus for remotely controlling a mobile terminal and a method thereof are provided to increase use convenience by transceiving data while performing remote controlling. CONSTITUTION: If a remote control event is generated, a display unit(204) outputs remote control screen. A communication unit(202) transceives data and remote control signal with a target terminal. A remote control processor(207) processes the received remote control signal in order to transceiver the data. A controller(201) controls the data or the receiving request message transmission.
Patent KR-20120071664-A (KR)
Title: Method for forming slugless hole of hydroforming products
Inventor: LEE CHANG HYUN
IPC: B23K26/382
Filed: 2010-12-23
Abstract: PURPOSE: A slugless hole machining method for hydroformed products is provided to prevent slug adhering to holes of a hydroformed product and secure position accuracy of the holes by employing another hole machined relative to a preliminary hole as a new reference hole. CONSTITUTION: A slugless hole machining method for hydroformed products comprises a step of machining a preliminary hole with slug(S) attached using a hydro-piercing method, where the preliminary hole has a dimension(d) smaller than the final dimension(D) of a hole pierced in a tube(100) located in a mold, a step of machining other holes with a laser cutting method using the preliminary hole as a reference hole, and a step of remachining the preliminary hole to the final dimension with a laser cutting method using one of the other holes as a reference hole so that the slag attached to the preliminary hole is removed.
Patent KR-20100043198-A (KR)
Title: Endless metal belt
Inventor: KATO KOJI
IPC: F16G5/16
Filed: 2008-09-30
Abstract: When the slot width is decreased in correspondence with reduction in number of rings laminated, die stress increases rapidly to cause a difficulty in production. Assuming the slot width of an element is h, the plate thickness is t, and the head area is S, the following relation is satisfied; (S/h)>40 when (h/t)<1. The load on a die is reduced even if the slot width h is decreased, by increasing the head area thereby reducing hydrostatic pressure at the time of punching. An endless metal belt is employed suitably for an element having a width of 24 (mm) on the pitch line and a ring lamination number of six.
Patent KR-20100047238-A (KR)
Title: End mill
Inventor: MIKI TAKASHI
IPC: B24B3/06
Filed: 2008-08-12
Abstract: Provided is an end mill capable of improving the anti-defectiveness of cutting blades thereby to elongate the lifetime and preventing a milling object from generation of burrs so that a satisfactory milling operation can be performed. In the end mill, a plurality of helical chip discharging grooves (4) twisted on an axis (O) are formed in the outer circumference of the leading end portion of an end mill body (1) to be rotated on the axis (O), and cutting blades (5) are formed on the ridge portions of the outer circumference of those wall faces of the chip discharging grooves (4), which are directed forward of the end mill rotating direction (T). The cutting blades (5) are so honed that the honed extents at the individual cutting blades (5) are varied in the direction of the axis (O).
Patent KR-20100036364-A (KR)
Title: Rail manufacturing method
Inventor: ONODERA NORIAKI
IPC: C21D9/04
Filed: 2005-01-07
Abstract: A rail manufacturing method is provided, in which a billet is hot- rolled into a rail form and the rail is cooled to ambient temperature. The foot part of the rail can be mechanically restrained to improve the straightness of the rail during at least the period of cooling where the surface temperature is between 800 °C and 400 °C. In the subsequent cooling process, at least while the surface temperature of the foot of the rail is between 400 °C and 250 °C, the rail is kept in an upright state, and cooled naturally without using insulation or accelerated cooling.