baber/WOPTO huggingface dataset:
Patent KR-20110000399-A (KR)
Title: Laser welding system
Inventor: JOO YONG SUNG
IPC: B23K26/70
Filed: 2009-06-26
Abstract: PURPOSE: A laser welding apparatus for car parts is provided to selectively compress one or both sides of a welded part of a welding object with a single common facility. CONSTITUTION: A laser welding apparatus(100) comprises a movable plate(20), an optic head unit(30), a first pressing roller(40), a first actuating unit(50), a mounting bracket(60), a second roller bracket(70), a second compression roller(80), and a second actuating unit(90). The movable plate is installed in a fixing bracket and moves in two directions through a guide unit. The optic head unit is fixed to the movable plate and irradiates a laser beam to a welded part of a welding object. The first compression roller presses the welded part with rolling-contact to one side of the welded part. The first actuating unit is connected to the movable plate in order to reciprocate the movable plate. The mounting bracket is fixed to the first roller bracket. The second actuating unit moves a movable member close to or away from the first compression roller.
Patent KR-20110007862-A (KR)
Title: Apparatus for amplifying bi-directionally
Inventor: JEON KYE IK
IPC: H03F3/62
Filed: 2009-07-17
Abstract: PURPOSE: An apparatus for amplifying bi-directionally is provided to separate forward impedance circuit from a forward amplification unit or an inverse impedance circuit from an inverse amplification unit by using a forward separation unit or a reverse separation unit. CONSTITUTION: A forward amplification part(1300) amplifies an electric signal inputted through a forward port. A forward impedance part(1100) is composed of a forward inductor and a forward resistor. A reverse amplification part amplifies an electric signal inputted through a reverse port. A reverse impedance part(1400) is composed of a reverse inductor and a reverse resistor. A forward separate unit(1200) is arranged between the forward amplification part and the forward impedance part. The reverse separate unit is arranged between the reverse amplification part and reverse impedance part.
Patent KR-20100073963-A (KR)
Title: Multi-layer transport network and te link management method about fa-lsp between the layers at the multi-layer transport network
Inventor: KIM SUN ME
IPC: H04L69/14
Filed: 2009-07-21
Abstract: PURPOSE: A resource management method between multi-layered networks is provided to embody transmission path management and network resource management about the multi-layer transmission resources. CONSTITUTION: A node1(5), a node 2 and a node 3 proceed switching and control to an upper layer(3), a middle layer(2) and a lower layer(1) about their resources. A node 4(6) performs switching and control about resources of the middle layer and the lower layer. A node 5(7) performs switching and controlling resources of the lower layer. Each node forms TE(Traffic Engineering) link resources(8,9,10) connected to the adjacent node. Each node offers a service transmission path through the link resource.
Patent KR-20110010990-A (KR)
Title: Planar light source device
Inventor: CHO JEA HYUN
IPC: H01L33/48
Filed: 2009-07-27
Abstract: PURPOSE: A planar light source device is provided to improve luminous efficiency by maintaining relatively a low temperature of a light emitting diode chip. CONSTITUTION: A substrate comprises a metal layer(111) which has a thickness of at least 1.0mm. A plurality of light emitting diode chips(12) has a chip size of 0.0784~0.25mm^2. The plurality of light emitting diode chips are spaced apart from the adjacent chip according to at least twice of the length of the chip. A reflective cover layer(13) is arranged on the substrate and is formed in a plurality of inner holes. A plurality of transparent body parts are filled in the inner hole of the reflective cover layer.
Patent KR-20110012207-A (KR)
Title: 보톡스
Inventor: HONG SEUNG HYUN
IPC: A23L13/20
Filed: 2009-07-30
Abstract: 본 제품은 돈피를 주 재료로 한 식품을 제조 하는 것이다 상세하게는 돈피를 삶아서 기름기를 제거 후 한약재와 매실 원액, 약술, 향신료를 첨가하여 무, 양파, 땅콩, 밀가루, 전분, 찹쌀 기호에 따라 마늘, 고추장, 풋고추와 기타 조미료 1000분의 10을 사용하며 당류는 일체 사용하지 않고 제조하는 것에 관한 것이다. 
     보톡스
Patent KR-20110014868-A (KR)
Title: Organic light emitting diode display device
Inventor: PARK JIN HO
IPC: H01L51/54
Filed: 2009-08-06
Abstract: PURPOSE: An organic electroluminescent display device is provided to reduce a driving voltage and to improve lifespan by including a buffer layer. CONSTITUTION: A first electrode(150) and a second electrode(170) face each other on a substrate(100). An organic layer(160) is located between the first electrode and the second electrode. The organic layer comprises a hole transport layer and a light emitting layer. A buffer layer(105) comprises an electron acceptor and a hole block material between the first electrode and the hole transport layer. A hole implant layer is located between the first electrode and the buffer layer.
Patent KR-20100018478-A (KR)
Title: Using multi-layer/multi-input/multi-output (mlmimo) models for metal-gate structures
Inventor: FUNK MERRITT
IPC: H01L21/66
Filed: 2009-08-06
Abstract: PURPOSE: A method for using multi-layer/multi-input/multi-output(MLMIMO) models for metal-gate structures is provided to optimize throughput by using multi-layer/multi-step(MLMS) and multi-layer/multi-input/multi-output(MLMIMO) models. CONSTITUTION: A system controller(190) is connected to an MES(180) by using data transferring subsystem(181). A lithography subsystem(110) includes a transfer/storage element(112), a processing element(113), a controller(114) and an evaluation element(115). The transfer/storage element is connected to the evaluation element and a transfer subsystem(170). A wafer(105) is transferred between the transfer subsystem and the lithography subsystem on real-time. A scanner subsystem(120) includes a transfer/storage element(122), a processing element(123), a controller(124) and an evaluation component(125). The scanner subsystem is used in order to perform extreme ultraviolet exposure procedure.
Patent KR-20110015916-A (KR)
Title: Form tie for fixing concrete form
Inventor: CHOI MAN SU
IPC: E04G17/07
Filed: 2009-08-10
Abstract: PURPOSE: A joint apparatus for a concrete form is provided to recycle cut steel pieces produced in dismantlement of a concrete form as wedge pins because wedge pin parts are integrally formed on both ends. CONSTITUTION: A joint apparatus for a concrete form comprises a form tie which is arranged between inner and outer concrete forms and wedge pins which are attached to both ends of the form tie. The form tie comprises a form tie body(10), wedge pin parts(20), notch parts(11), and an anti-separation part. The form tie body has a flat strip shape and is buried in concrete being cured. The wedge pin parts are extended from both ends of the form tie body. The notch parts are formed in the joints between the wedge pin parts and the form tie body. The anti-separation part is formed in the wedge pin parts so that the wedge pins are tightly fixed in wedge holes without separation against vibration during compaction of concrete.
Patent KR-20110018682-A (KR)
Inventor: PARK JUNG HYE
IPC: B23D15/12
Filed: 2009-08-18
Abstract: PURPOSE: A pump driving apparatus of a portable hydraulic steel bar cutting machine is provided to prevent the infiltration of dust into a motor housing by completely closing both ends of a motor housing with a front cover and a closing member. CONSTITUTION: A pump driving apparatus of a portable hydraulic steel bar cutting machine comprises a motor housing(6), a BLDC(Brushless Direct Current motor) motor(31), a front cover(32), a closing member(33), a controller(36), and a cover(38). The motor housing has a plurality of heat radiation fins(34) on the exterior. The BLDC motor includes a stator(31a) fixed inside the motor housing and a rotor(31b) fixed to a shaft(12). The front cover closes the entrance of the motor housing. The controller controls the drive of the BLDC motor. The other side of the motor housing is fixed with epoxy(37) and closed with the cover.
Patent KR-20110021556-A (KR)
Title: A cationic electrodepositable coating composition comprising diester compound
Inventor: JUNG HA TAEK
IPC: C09D5/44
Filed: 2009-08-26
Abstract: PURPOSE: A cationic electrodepositable coating composition is provided to improve corrosion resistance, pin hole resistance, and appearance by increasing the electrodeposition coating thickness. CONSTITUTION: A cationic electrodepositable coating composition comprises (a) polyepoxy-amine cations as a base resin, (b) a hardener containing aliphatic or aromatic isocyanate, and (c) diester compounds obtained by esterification of dicarboxy compounds and monohydroxy compounds. The dicarboxy compounds are selected from the group consisting of aliphatic dicarboxylic acids and anhydrides thereof, aromatic dicarboxylic acids and anhydrides thereof, and their derivatives.
Patent KR-20100051533-A (KR)
Title: Stripping liquid
Inventor: ITAMI SETSUO
IPC: G03F7/42
Filed: 2009-08-27
Abstract: PURPOSE: A stripper solution is provided to prevent a corrosion of a substrate or a metal wiring, and to secure an excoriating property to a cured layer of a photopolymerizable inkjet material formed by an inkjet method. CONSTITUTION: A stripper solution contains 0.05~2wt% of tetraalkylammonium hydroxide marked as chemical formula A, 1~10wt% of organic amine marked as chemical formula B, 60~95wt% of water-soluble organic solvent, and 0.5~20wt% of water. In the chemical formula A, R1 refers to a substituted or non-substituted alkyl. In the chemical formula B, R2 refers to hydrogen or an organic radical. The stripper solution is used for removing a cured layer formed by spraying a photopolymerizable inkjet material to a substrate, and curing the sprayed material.
Patent KR-20100027066-A (KR)
Title: Screw coupling strip used in a continuous screw tightening machine
Inventor: SHINJO KIMIO
IPC: B23P19/08
Filed: 2009-08-31
Abstract: PURPOSE: A screw coupling strip for a continuous screw fastener is provided to easily fasten a drill screw with a large diameter washer using the conventional screw retaining belt and screw faster. CONSTITUTION: A screw coupling strip(1) comprises a screw retaining belt(2), drill screws(3), and washers(4). The screw retaining belt has cut parts for intermittent transfer which are formed at fixed pitch along the side edge of a belt body(21) and screw retention parts(23) which are formed at the same pitch as the cut parts. The drill screw has a screw shaft(31) inserted in the screw retention part and a screw head(33) passing through the screw retention part. The washer is attached to the screw shaft.
Patent KR-20110024145-A (KR)
Title: Drilling device for ground improvement, construction method thereof and construction management system
Inventor: SHIN YOUNG AE
IPC: E21B3/00
Filed: 2009-09-01
Abstract: PURPOSE: A drilling device for ground improvement, and a construction method and a construction management system using the same are provided to easily discharge excavated soil to the ground and to monitor the injection of cement stabilizer into a bored hole. CONSTITUTION: A drilling device for ground improvement comprises a drilling bit(10), an air line pipe(20), a first swivel device(30), a second swivel device(31), a power head(40), a temperature sensing blade(50), and a connector(60). The drilling bit has a suction space. The air line pipe is connected to the bottom of a drilling pipe(14) and discharges the seawater in the drilling pipe to the ground through a seawater and excavated soil discharge hose(16). The first swivel device connects the drilling pipe and the air line pipe to an air injection hose(22). The second swivel device connects the drilling pipe to the seawater and excavated soil discharge hose. The power head rotates the drilling pipe and is connected to a leader(73). The temperature sensing blade is fixed to the exterior of the drilling pipe and attached with a temperature sensor. The connector is connected to the temperature sensor of the temperature sensing blade through a temperature transmission cord.
Patent KR-20110025269-A (KR)
Title: Apparatus for crystallizing powdered bones
Inventor: AN YO HWAN
IPC: F23G1/00
Filed: 2009-09-04
Abstract: PURPOSE: A powdered-bone crystallizing apparatus is provided to enable a variety of shapes of crystals to be formed by forming various holding grooves on one or more curing plates. CONSTITUTION: A powdered-bone crystallizing apparatus(1) comprises a crucible(20), a heating unit, a stopper shaft(30), an discharge pipe(40) and a curing unit. The crucible holds and melts powdered bone. The lower part of the crucible is formed in a funnel shape. The crucible comprises an outlet. The heating unit heats the crucible. The stopper shaft passes through the central part of the crucible. A groove is formed on the lower part of the stopper shaft. The stopper shaft rotates, and thus the lower part of the stopper shaft opens and closes the outlet of the crucible. The discharge pipe discharges the melted material to the outlet of the crucible. The curing unit cures the melted material, which has been transferred from the discharge pipe.
Patent KR-20110029313-A (KR)
Title: Hybrid medical simulation system and method
Inventor: KWAK HYUN SOO
IPC: G06F3/01
Filed: 2009-09-15
Abstract: PURPOSE: A hybrid medical simulation system and a method are provided to implement actual feeling by displaying a real shape while giving a physical change through a haptic feedback. CONSTITUTION: A hybrid medical simulation system(110) includes a manipulation part(120), measuring units(130, 131), a calculation unit(140) and a display unit(150). The manipulation part operates a real shape model. The measuring units measure the location and operation status of the manipulation part and the physical change of the real shape model. A calculation unit generates digital data corresponding to the real shape model according to the location and operation status of the manipulation part and the physical change of the real shape model. The display unit visually shows digital data.
Patent KR-20110029418-A (KR)
Title: Pile for reducing negative skin friction, foundation structure using the same and construction method thereof
Inventor: LEE CHEOL JU
IPC: E02D3/08
Filed: 2009-09-15
Abstract: PURPOSE: A pile for reducing negative friction, a basic structure using the same and a construction method thereof are provided to minimize the damage due to the negative friction since main and secondary piles are close to a support layer. CONSTITUTION: A pile for reducing negative friction comprises a main pile(110), and a secondary pile(120). The main pile is formed to be close a support layer. The main pile has a shape of cylinder with the flat top. The secondary pile is close to an area, on which the negative friction occurs. The secondary pile has a smaller cross-sectional area than that of the main pile. The secondary pile is formed on the top of the main pile. The secondary pile is formed by a steel material. The secondary pile has a tube structure. The secondary pile is formed by an H pile.
Patent KR-20110032118-A (KR)
Title: Electric boiler for making heat by dissoving motion of water molecule
Inventor: OH YOUNG HAN
IPC: F22B3/06
Filed: 2009-09-22
Abstract: PURPOSE: An electric boiler for making heat using the dcomposition motion of water molecules is provided to improve environment-friendly properties by heating fluid using centrifugal force and frictional heat. CONSTITUTION: An electric boiler(10) for making heat using the dcomposition motion of water molecules comprises a case(1), a rotary shaft(2), a disck assembly, and a drive motor(6). A fluid inlet(11) and a fluid outlet(12) are formed on both surfaces of the case. The case has a heating space. The rotary shaft penetrates through the center of the heating space in a longitudinal direction of the case. The disk assembly is composed of fixed disk plates(4), first rotary disk plates(3), and second rotary disk plates(5). The fixed disk plates are fixed to the inner surface of the case. The first rotary disk plates are separated from the fixed disk plates to be rotated with the rotary shaft. The second rotary disk plates are separated from the first rotary disk plates to be rotated with the rotary shaft. The motor shaft of the drive motor is coupled to a connection shaft(201) in order to rapidly rotate the first and second rotary disk plates.
Patent KR-20110035281-A (KR)
Title: Submersible mixer
Inventor: KIM YOU HAK
IPC: B01F27/91
Filed: 2009-09-30
Abstract: PURPOSE: A submersible mixer is provided to effectively implement a stirring process by mounting two or more impellers in a gear housing. CONSTITUTION: A submersible mixer includes a first motor(110), a second motor(120), a reduction unit(130), a gear housing(140), impellers(150), and a gear(160). The first motor rotates a first driving shaft(111). The second motor rotates a second driving shaft. The reduction unit is installed to the driving shaft and implements a reduction process. The gear housing is in connection with the reduction unit using a shaft and rotates. The impellers are installed to the gear housing to be rotatable. The gear transfers the torque of the first driving shaft to the impellers.
Patent KR-20100039228-A (KR)
Title: Cap apparatus
Inventor: LIU SHENG YU
IPC: B65D43/26
Filed: 2009-09-30
Abstract: PURPOSE: A cap apparatus is provided to seal a gap among inner circumferences of an opening of a second cover body from a transformed center unit of a sealing ring after installed on a container with the tube shape opening. CONSTITUTION: A cap apparatus comprises the following; a first cover body(3) including a first plate(31); a second cover body(4) including a second plate(41); a sliding shaft and a moving lever(61) moving the second plate by the movement of the sliding shaft; and a sealing ring(5) formed with a flexible material to be installed on the edge of an opening of the first cover body to seal a gap among inner circumferences of the opening of the second cover body, in which a center unit is transformed by contacting the first cover body after approaching to the second cover body.
Patent KR-20100038070-A (KR)
Title: Semiconductor integrated circuit, self-luminous display panel module, electronic apparatus, and method for driving power supply line
Inventor: HASEGAWA HIROSHI
IPC: G09G3/20
Filed: 2009-10-01
Abstract: PURPOSE: A semiconductor integrated circuit, a self-luminous display panel module, an electronic apparatus, and a method for driving a power supply line are provided to minimize the change of display quality by controlling a pick illuminance level to be varied. CONSTITUTION: A semiconductor IC comprises a power line driver circuit. The power line driver circuit drives a power lines. The power lines are connected to pixels. The power line driver circuit applies a first driving potential and a second driving potential to the power line for a light emission period of a self-light emitting device. The power line driver circuit supplies the third potential to the power line for non-emitting period of the self-light emitting device.
Patent KR-20110037262-A (KR)
Title: Frequency selective surface unit cell and device for suppressing surface wave
Inventor: LEE BYUNG JE
IPC: H01Q21/00
Filed: 2009-10-06
Abstract: PURPOSE: A frequency selective surface unit cell and a device for suppressing surface wave are provided to efficiently suppress a surface wave by attaching a surface wave suppressor of a unit cell to a ground side. CONSTITUTION: In a frequency selective surface unit cell and a device for suppressing surface wave, a frequency selective surface unit cell comprises a first dielectric layer(120) and a second dielectric layer(110) The first dielectric layer has the bottom side contacting to the ground side and the top side contacting to the second dielectric layer. The second dielectric layer and the first dielectric layer are laminated. A resonator(111) has a part of a folded metallic part which is opposite to the surface of the second dielectric layer.
Patent KR-20110041607-A (KR)
Title: 샤워기 헤드 파이프 및 그 제조방법
Inventor: CHOE MI SUK
IPC: A47K3/28
Filed: 2009-10-16
Abstract: 본 발명은 바디 샤워기(일명:해바라기샤워기)에 있어서, 샤워기 헤드가 사용자의 머리 위에서 물을 분사할 수 있도록 급수관에 연결하여 사용하는 샤워기 헤드 파이프 및 그 제조방법에 관한 것이다. 
     이와 같은 본 발명은 일단부에 급수관통공이 형성되고, 타측둘레부에 배수관통공이 형성된 파이프 몸체와, 일단부에 급수연결부가 구비되고, 타단부에 배수연결부가 구비된 수로연결관으로 구성되며, 상기 파이프 몸체에 상기 수로연결관을 내부결합하되, 상기 급수연결부는 배수관통공을 통해 삽입되어 파이프 몸체의 급수관통공에 연결돌출되고, 상기 배수연결부는 파이프 몸체의 배수관통공에 연결돌출 형성한다. 
     본 발명은 구성품이 적어 샤워기를 조립하는 시간이 짧아 조립 공정수가 감소하고, 조립작업이 간단하여 작업 효율성이 증가하는 효과가 있다. 
       
     샤워기, 헤드, 파이프
Patent KR-20100044711-A (KR)
Title: Liquid crystal aligning agent, liquid crystal aligning film and process for forming the same, and liquid crystal display device
Inventor: NAKATA SHOUICHI
IPC: G02F1/1337
Filed: 2009-10-21
Abstract: PURPOSE: A liquid crystal alignment material is provided to impart pretilt angle by a photo alignment method and to form a liquid crystal alignment film with excellent temporary stability of pre-tilt angle. CONSTITUTION: A liquid crystal alignment material comprises (A) a photosensitive structure containing a conjugated double bond, (B) at least one kind of a group selected from C1-3 fluoroalkyl group, C4-20 alkyl group substituted with a fluorine element, and monovalent or divalent hydrocarbon group containing a C9-30 condensed alicyclic structure, and (C) a polymer having a photosensitive structure.
Patent KR-20110045549-A (KR)
Title: A method and a apparatus of capturing picture with dual lenses
IPC: H04N5/265
Filed: 2009-10-27
Abstract: PURPOSE: A method and apparatus of capturing picture with dual lenses are provided to photograph the tele and wide images at the same time through a camera having a dual lens. CONSTITUTION: A photographing unit stores two images at a memory through an optical zoom lens(S610), and adjusts the size of two stored images(S620). The photographing unit synthesizes the input image of an AF lens with the input image of the optical zoom lens(S630). The photographing unit displays a composite image(S640), and photographs the image according to the user selection(S650).
Patent KR-20110046052-A (KR)
Title: BookNote Service Providing System and Method Thereof
IPC: G06Q50/10
Filed: 2009-10-28
Abstract: PURPOSE: A knowledge evolution system based on a systematical knowledge and book note service providing method thereof are provided to enable a user to freely reproduce, modify, and edit electronic books and to enable a user to share knowledge with users. CONSTITUTION: A book note file format conversion module(110) converts a file format between book note file and a read-only book note file. A knowledge evolution path tracking module(120) tracks a reproduction path and a reference path. A knowledge evolution rate evaluation module(130) evaluates the knowledge evolution rate of the book note. A DB server(200) stores information to the knowledge evolution management server.
Patent KR-20110003238-A (KR)
Title: Method for fabricating semiconductor device
Inventor: KIM TAE HAN
IPC: H01L21/28
Filed: 2009-10-30
Abstract: PURPOSE: A semiconductor device manufacturing method is provided to prevent the loss of a gate spacer by forming a gate pattern into a vertical profile through an isotropic etching process. CONSTITUTION: A polysilicon layer(11), a barrier metal layer, and a conductive layer for an electrode are formed on a substrate(10). A gate hard mask(14) is formed on the conductive layer for an electrode. A barrier metal electrode(12A) and a metal gate electrode(13A) are formed by etching the conductive layer for an electrode and the barrier metal layer. A gate pattern is formed by etching the polysilicon layer. A gate spacer is formed along the level difference of the entire structure having the gate pattern. An insulating layer fills a space between the gate patterns on the gate spacer.