baber/WOPTO huggingface dataset:
Patent KR-20090016936-A (KR)
Title: Method for fabricating contact hole of semiconductor device
Inventor: LEE HAE JUNG
IPC: H01L21/28
Filed: 2007-08-13
Abstract: A method for manufacturing contact hole of semiconductor device is provided to secure process margin in forming a contact hole by using a hard mask, a spacer, and aluminum having high etching selection ratio as a sacrificing film. A plurality of conductive patterns(102) is formed on a substrate(101). A hard mask(103) is formed on a top of a plurality of conductive patterns. A spacer(104) is formed on a side wall of a plurality of conductive patterns. An aluminum film(105A) is filled between the conductive patterns. The aluminum film except for a predetermined contact region is selectively etched. An insulating film(108) is filled between the conductive patterns of a part etched in the aluminum film. The contact region is opened by etching the spacer and by removing a rest aluminum film.
Patent KR-20090019460-A (KR)
Title: Folding device and coil packing device by using the same
Inventor: PARK JONG HOON
IPC: B65B11/46
Filed: 2007-08-21
Abstract: An antitarnish paper winding device for coil packing is provided, which forms the line folded in the paper, easily wraps the coil, and reduces the time for the coil package. An antitarnish paper winding device for coil packing comprises: a transport unit(110) transferring the coil(10); a folding unit which supplies the paper(20) wound on the outer face of coil and successively forms folding line on both sides of the paper; and a winding unit(130) winding the paper on the outer face of the coil. The transport unit comprises: a coil mount in which the coil is settled; a supporting plate supporting the lower part of the coil mount; and a rail on which the supporting plate is moved.
Patent KR-20090019994-A (KR)
Title: Semiconductor manufacturing apparatus
Inventor: JANG TAEK YONG
IPC: H01L21/20
Filed: 2007-08-22
Abstract: A semiconductor manufacturing apparatus is provided to improve the productivity conspicuously by growing the epitaxial layer on two wafers at the same time. A boat(22) loads and unloads the pair of wafer(100) facing a reaction chamber(24). The boat comprises the pair of susceptor(10) on which the pair of wafer is loaded; the pair of spinning table(18) in which the pair of holder is mounted. The pair of spinning table is supported by a plurality of rollers to be rotatable. A pair of heater part(80) is arranged in the rear side of a pair of wafer in order to perform the predetermined epitaxial process in the reaction chamber. The process gas nozzle for supplying the process gas is installed to surround the upper side of wafer. The exhaust gas nozzle for exhausting the process gas is installed to surround the lower side of wafer. The purge gas nozzle is installed near to the process gas nozzle.
Patent KR-20090021581-A (KR)
Title: Vehicle collision supervisory terminal using wireless network and method thereof
Inventor: KIM HYUN CHUL
IPC: B60R21/00
Filed: 2007-08-27
Abstract: A vehicle collision supervisory terminal using wireless network and a method thereof are provided to transmit the impact strength data, the time data, the position data, and the vehicle characteristic ID data in the traffic accident occurrence to the external central control server. An impact sensing sensor(110) produces the impact strength data by detecting the impact caused by the vehicle collision. A GSP module(120) produces the position data by receiving the constellation of the collision vehicles from the satellite. A timer(130) produces the time data at the impact detection point of the impact sensing sensor. An RFID module(140) comprises the RFID chip including the vehicle characteristic ID data. The RFID module transmits and receives the impact strength data, the time data, the position data, and the vehicle characteristic ID data to the RFID reader through the mobile network on a real time basis. A wireless transmission module(150) transmits and receives the impact strength data, the time data, the position data, and the vehicle characteristic ID data to the external central control server through the mobile network on a real time basis. A central processing unit(160) produces the impact strength data, the time data, the position data, and the vehicle characteristic ID data.
Patent KR-20080023156-A (KR)
Title: Hologram recording medium and hologram cartridge media accommodated the same
Inventor: HAYASHI SHIRO
IPC: G03H1/02
Filed: 2007-09-06
Abstract: A hologram recording medium and hologram cartridge media having the same are provided to prevent unevenness of thickness by forming a notch part for easily controlling thickness. A hologram recording medium comprises an upper substrate(21), a lower substrate(23), and a frame(22) inserted into the upper/lower substrates to form rechargeable space of the hologram recording medium. The frame consists of more than one notch part, such as a material filled part and a material retreated part, at the inner periphery. The hologram recording medium is filled in the rechargeable space and the notch part at the same time. The rechargeable space corresponds to an information recording area where an interference pattern generates. The hologram recording medium is charged in the rechargeable space to a predetermined uniform thickness. The lower substrate is integrated with the frame. The size of the upper substrate is less than that of the inner periphery of the frame. The thickness of the hologram recording medium is defined by pushing pressure of the upper substrate during manufacturing process.
Patent KR-20080024087-A (KR)
Title: A manufacturing method for a honey brew
Inventor: TOKUDA KOJI
IPC: A23L21/25
Filed: 2007-09-11
Abstract: A manufacturing method of honey brew is provided to ferment sufficiently honey by increasing fermentation ability and alcohol accumulation by adding rice Nuruk(rice yeast) and improve flavor by adding flavoring agents to the honey brew, so that high quality of honey brew having flavor and no sweet taste is provided. A manufacturing method of honey brew comprises the steps of: adding water, 1-10% of rice Nuruk for distilled liquor(soju) and yeast into the honey; fermenting the mixture at 15-30 deg. C for 3-8 days to prepare the firstly fermented honey having alcohol concentration of 10% or less; adding honey into the firstly fermented honey and fermenting the mixture at 15-30 deg. C for 5-12 days to prepare honey brew having alcohol concentration of 13%; and filtering the fermented honey brew to remove solids.
Patent KR-20090028316-A (KR)
Title: Contact lens cutting method and contact lens cutting apparatus
Inventor: PARK HWA SUNG
IPC: B29D11/00
Filed: 2007-09-14
Abstract: An apparatus for cutting contact lens is provided to perform a repetitive cutting process of the contact lens smoothly while minimizing mechanical operation units and separate a lens mold easily. An apparatus for cutting contact lens includes the followings: a processing shaft(20) rotating with a driving motor(M); a lens mold in which contact lens is adhered; a mold separating unit(30) separating the lens mold combined with the processing shaft; a hopper(41) in which the lens mold is putted to discharge the lens mold in a predetermined location; a discharging unit(40) consisting of a mold discharging guide(42).
Patent KR-20090029107-A (KR)
Title: Method for embodying customized manner mode in mobile phone
Inventor: KONG SANG PYO
IPC: H04B1/40
Filed: 2007-09-17
Abstract: A method for embodying a customized manner mode in a mobile communication terminal is provided to directly generate a manner mode per a circumstance and designate a state per a function in the generated manner mode. A controller checks an input user designation manner mode generating command(210). The controller controls respective function elements of a mobile communication terminal so that a manner mode setting screen is displayed on a display unit(220). The controller receives a setting command of the user with regard to a lower menu provided in the manner mode setting screen(230). The inputted command is temporarily stored in a storage unit. The controller checks stored command input about contents inputted to the manner mode setting screen(240). The controller stores user setting about the newly generated user designation manner mode in the storage unit(250).
Patent KR-20090033518-A (KR)
Title: Spiral wound type of adsorbent module for ultra super cleanliness
Inventor: PARK YOU IN
IPC: B01D63/10
Filed: 2007-10-01
Abstract: A spiral winding type adsorption module for ultra super cleanliness and a manufacturing method thereof are provided to prevent breakthrough due to collision between adsorbent agents and to minimize generation differential pressure in a case of operation. A spiral winding type adsorption module for ultra super cleanliness includes an adsorption roll(13). An inlet(14) and an outlet(15) are formed on both end of the adsorption roll. The adsorption roll is installed in structure of spirally reeling a fiber sheet(11) in which an adsorbent(10) is adhered. Clean gas is exhausted through a vent. The adsorbent is a spherical shape and attached to a traverse direction and a longitudinal direction with fixed intervals.
Patent KR-20090035959-A (KR)
Title: Jig and buffer system comprising the same
Inventor: CHOI CHEOL MIN
IPC: H01L21/677
Filed: 2007-10-08
Abstract: A jig and buffer system comprising the same are provided to easily transfer jig to the top or the lower part of the buffer system by using the jig having the different diameter. The substrate hanger comprises a pair of side walls(231, 232) and mounting terminals(241, 242). The substrate hanger comprises the floor plate(210) fixing side walls. The fixing hole(220) is formed in the center of the floor plate. The side walls are formed in one side and the other side of the floor plate. A pair of seating terminal is mounted at one jig. The guide pin(250) is formed in each mounting terminal. The jig is fixed by the guide pin. The align accuracy between jig is improved by the guide pin.
Patent KR-20070104871-A (KR)
Title: Sleeve type fiber optic closure and its drive method
Inventor: SONG HYO SEOK
IPC: G02B6/46
Filed: 2007-10-09
Abstract: A sleeve type optical fiber closure and a method for driving the same are provided to improve convenience and safety of a working by coupling both ends of an external terminal box to an injection unit by one touch. A sleeve type optical fiber closure includes an optical cable(100), a connection unit(110), an optical cable injection unit(120), and an external box(130). The external closure covers the connection unit which connects the optical cable. The closure moves bidirectionally along the optical cable, and is coupled to the optical cable injection unit. The closure is made of a plastic synthetic resin. The closure is coupled to the optical cable injection unit by a cramp and an O-ring. The closure is coupled to the optical cable injection unit by one touch.
Patent KR-20070113170-A (KR)
Title: Motorcycle
Inventor: KWON YONG BUM
IPC: B60L50/10
Filed: 2007-10-11
Abstract: A motorcycle is provided to save energy consumption by 30 to 40% by driving the wheels independently of each other. A motorcycle has a rechargeable battery(20), and a front wheel(30) and a rear wheel(40) which are independent driving wheels. Each of the front wheel and the rear wheel is driven by an independent driving unit. As the front wheel and the rear wheel are driven independently of each other, an overall energy consumption amount can be reduced. It is preferable that the driving wheels are motor-embedded wheels. In the case of a three-wheel or four-wheel motorcycle, the motorcycle has two or more independent driving wheels.
Patent KR-20090042359-A (KR)
Title: Rear motor assist control method for hybrid electric vehicle with steering wheel angle
Inventor: SHIN SANG HEE
IPC: B60W20/00
Filed: 2007-10-26
Abstract: A method for controlling rear wheel motor assist of HIVs according to a steering angle is provided to improve stability of the steering angle by decreasing motor auxiliary quantity due to restricting a maximum value and minimum value of the motor auxiliary quantity. A method for controlling rear wheel motor assist of HIVs according to a steering angle controls driving force of a rear wheel by decreasing motor auxiliary quantity of the rear wheel using the steering angle and a rate of change. The method for controlling rear wheel motor assist of HIVs comprises the following steps of: performing motor assist according to vehicle speed, driver power, battery SOC; monitoring the steering angle and a steering-angle change rate, and the vehicle speed; and determining the steering angle according to a reference value etc.
Patent KR-20090045567-A (KR)
Inventor: HONG JUN KI
IPC: A61K8/04
Filed: 2007-11-02
Abstract: 본 발명은 친수 성분만을 물에 분산 또는 용해시켜 두 층 이상으로 분리시키는 화장료 조성물을 특징으로 하는 것으로, polyethylene glycol, polypropylene glycol, methoxypolyethylene glycol, polyvinyl alcohol, polyvinyl pyrrolidone, methylcellulose, ethylhydroyethyl cellulose, sodium carboxymethyl cellulose, dextran, hydroxypropyl dextran, sodium carboxymethyl dextran, sodium dextran sulfate, Ficoll, sodium chloride, hydrochloric acid, glucose, glycerol, butylcellosolve, propylalcohol, 젤라틴, 아가, 인산, 인산염으로 구성되는 군으로부터 선택되는 2종 이상의 성분을 그 합이 조성물 총 중량에 대하여 0.01 ~ 80.00 중량%가 되도록 물에 함유시켜 수성 다중층으로 분리시키는 것을 특징으로 하며, 상기 화장료 조성물을 포함하는 화장료 또한 가능하다. 본 발명에 따른 화장료는 기존 제품에 비해 자극이 적고, 산뜻하며, 수성 성분만으로도 다중층으로 분리되기 때문에, 기존 제품에 비해 차별화되고 향상된 효과를 나타낸다. 
       
     수성 이상계, 다중층, 층분리, 인산염, PEG, 덱스트란.
Patent KR-20090048026-A (KR)
Inventor: SATO YOSHIO
IPC: B23K11/36
Filed: 2007-11-09
Abstract: 본 발명은, 통상의 중공모터의 회전축을 그대로 채용하여, 상기 회전축의 단면에 나사축 고정부재를 고정하는 것에 의해, 나사축의 회전으로 가압축을 왕복이동시킴으로써, 안전하고, 저렴한 제조비용으로, 전체적으로 컴팩트한 용접 건의 가압 구동장치를 제공한다. 
     상기 가압구동장치는, 모터의 회전축에 형성된 중공 관통구멍과, 상기 모터에 의해서 구동되는 나사축을 통하여 상기 모터의 상기 중공 관통구멍 내로 끌어 들여지는 부위를 갖는 가압축과, 상기 가압축의 축선방향에서 상기 가압축의 중심부에 형성되어 상기 나사축의 선단측을 수납하기 위한 구멍을 구비하고, 상기 가압축 단측의 너트와 상기 나사축의 나사가 나사식 맞춤되고, 상기 가압축측은 회전 불가능하게 되며, 상기 중공 관통구멍 내에 상기 나사축과 나사식 맞춤되는 상기 너트를 수납할 수 있는 공간이 형성되며,  상기 모터의 회전축 단면에 형성된 탭 구멍에 나사축 고정부재가 고정되고, 상기 나사축 고정부재 내에 상기 나사축이 고정되어진다.
Patent KR-20080043240-A (KR)
Title: Electro-optical device, illumination device, electronic apparatus, and production method of electro-optical device
Inventor: OKUDA TATSUMI
IPC: G02F1/13357
Filed: 2007-11-12
Abstract: An electro-optic device, an illuminating device, a method of manufacturing an electro-optic device and an electronic apparatus are provided to fix a light guide plate and a flexible circuit board without gap between the light guide plate and the flexible circuit board so as to prevent light leakage and keep brightness stable. An electro-optic device includes an electro-optic panel(20A), a light source(13) providing light to the electro-optic panel, a light guide plate(15) for guiding the light emitted from the light source to the electro-optic panel, and a flexible circuit board(93) on which the light source is mounted. The flexible circuit board is attached to the light guide plate using adhesive members(151,153) such that a part of the flexible circuit board faces the light guide plate and the light source is arranged opposite to the edge of the light guide plate. Concave portions(150) are formed at portions of the light guide plate which correspond to the adhesive members.
Patent KR-20090049875-A (KR)
Inventor: KIM MIN SUK
IPC: H01S3/10
Filed: 2007-11-14
Abstract: 모드 동기 레이저의 증폭을 위해 사용되는 큐스위칭 레이저의 동작 타이밍을 제어하여, 큐스위칭 레이저의 출력을 모드 동기 레이저와 동기시킴으로써, 고에너지 레이저 시스템에서 안정적이고 효율적으로 모드 동기 레이저를 증폭시켜 고출력 레이저를 얻을 수 있도록 하는 고에너지 레이저 시스템에서 고출력 획득을 위한 타이밍 제어 방법 및 시스템을 개시한다.  본 발명에 따르는 고에너지 레이저 시스템에서 고출력 획득을 위한 타이밍 제어 방법은, 모드 동기 레이저의 출력을 이용하여 기준 클럭을 발생시키는 단계와, 상기 기준 클럭이 발생 됨에 따라 제1 펄스를 출력하는 단계와, 상기 기준 클럭이 발생 됨에 따라 제2 펄스를 출력하는 단계, 및 상기 제1 펄스 및 상기 제2 펄스를 이용하여, 상기 큐스위칭 레이저의 동작 타이밍을 조정하는 단계를 포함하는 것을 특징으로 한다. 
       
     고에너지 레이저 시스템, 타이밍 제어, 큐스위칭 레이저, 모드 동기 레이저
Patent KR-20090054290-A (KR)
Inventor: LEE SANG JUN
IPC: D06M11/46
Filed: 2007-11-26
Abstract: 본 발명은 주로 광고용에 사용되는 극세사 원단에 관한 것으로서,  
     	더욱 자세히는 극세사 직물을 사용하고 상기 직물에 발수(water repellent) 및 시레(cire)가공을 하여 극세사 직물층(1)을 구성하고, 상기 극세사 직물층에 수지로서 유용성 아크릴수지, 폴리우레탄수지 등을 단독 또는 혼합하여 사용하고, 충진제로서 지당(TiO 2 ), 실리카, 탄산칼슘 등을 단독 또는 혼합하여 사용하여 코팅함으로써 프라이머층(2)(primer floor)을 구성하고, 수지로서 유용성 아크릴수지, 폴리우레탄수지 등을 단독 또는 혼합하여 사용, 첨가제로 오일(Oil)류, 대전방지제를 혼합하여 사용함으로서 최상(Top)층(3)을 구성하여, 3중층의 열전사 원단을 형성함으로써, 열전사 시  원단이 롤러에 붙지 않고, 원단의 변형이 발생하기 않으며, 원단의 원복력(原復力, 원래 상태로 돌아가려는 성질)이 우수하고 백화현상(Crack)이 없으며, 내수압(內水壓)이 강해서 옥외 광고용으로 적합한 특징이 있다. 
     	 
       
     	극세사, 열전사 원단
Patent KR-20090054674-A (KR)
Title: A multi-functional textile consisting of two different sides of polyester and polyamide
Inventor: KWON YOUNG CHANG
IPC: D03D27/00
Filed: 2007-11-27
Abstract: A method for manufacturing multi-functional textile having double-layered structure consisting of polyester and polyamide fiber is provided to produce the textile with excellent elasticity and the excellent heat insulation property through the double-layered structure. Multi-functional textile has double-layered structure consisting of polyamide fiber adding elasticity and polyester fiber adding functional materials. The polyester fiber forms files. The mono fineness of the polyester fiber is 1~3 denier. The mono fineness of the polyamide fiber is 0.5~1 denier. The polyester fiber has triangle-shaped section structure. The polyamide fiber has 4 channel-typed section structure.
Patent KR-20080050342-A (KR)
Title: Manufacturing mehtod of a drive shaft for a vehicle
Inventor: JEON CHOON SIK
IPC: B21D9/01
Filed: 2007-11-30
Abstract: A manufacturing method of a drive shaft for a vehicle is provided to reduce processing costs, activate the application of a hollow shaft, enhance surface strength of the shaft, and reduce flaws in joining of workpieces and so on. A manufacturing method of a drive shaft for a vehicle comprises: a step(S10) of forming a catching projection on an end of the front portion of the tube to contract a front portion of a tube; a step(S20) of contracting an outer diameter of the front portion of the tube as long as a predetermined length by pressurizing the first mandrel and pressing the tube against a mold after inserting a first mandrel into the tube and placing the first mandrel on the catching projection; a step(S30) of inserting a second mandrel into the tube, pressurizing the second mandrel, and pressing the tube against the mold to reduce thickness of an intermediate portion of the tube; a step(S40) of forming a spline on the front portion of the tube by inserting a third mandrel into the tube, pressurizing the third mandrel, and pressing the tube against a spline-formed mold, thereby contracting the tube; a step(S50) of removing the catching projection formed on the front portion of the tube; a step(S60) of forming a catching projection on an end of a rear portion of the tube; a step(S70) of contracting an outer diameter of the rear portion of the tube as long as a predetermined length by inserting the first mandrel into the tube a rear portion of the tube, pressurizing the first mandrel, and pressing the tube against the mold; a step(S80) of forming a spline on the rear portion of the tube by inserting the third mandrel into the tube, pressurizing the third mandrel, and pressing the tube against the spline-formed mold, thereby contracting the tube; and a step(S90) of removing the catching projection formed on the rear portion of the tube.
Patent KR-20090059015-A (KR)
Title: Battery charger using usb
Inventor: LEE MYUNG KWAN
IPC: H02J7/02
Filed: 2007-12-05
Abstract: A battery charger using an USB is provided to perform battery chare easily by using a USB(Universal Series Bus) of an electronic device. A battery charger using an USB is connected with an external device having the USB. The battery charger includes a PCB(Printed Circuit Board), a base plate(200), a chare circuit, connection terminals, an USB plug(500). More than one battery slot(120) is formed at the center of the PCB, and the base plate is formed at one side of the battery slot in order to hold the battery. The charge circuit is formed on the PCB in order to control charge of the battery. The USB plug is connected to the USB connector of the external device in order to supply power to the charge circuit.
Patent KR-20080053210-A (KR)
Title: Bipolar battery and manufacturing method for the same
Inventor: TAKAYAMA GEN
IPC: H01M10/0585
Filed: 2007-12-07
Abstract: A bipolar battery is provided to ensure excellent battery performances by preventing incorporation of air bubbles. A bipolar battery includes: a battery element obtained by interposing a bipolar electrode between electrolytic layers, and stacking the plural bipolar electrodes, wherein the bipolar electrode is obtained by forming a cathode on one surface of a current collector(111) and an anode on the other surface of the current collector; a charging part(20) in which a charging material is disposed in a space between the neighboring current collectors to surround the cathode and the anode; and an exhaust part(32) which is installed in the charging part and discharges gas remaining in an inside space into the outside of the inside space, wherein the inside space is surrounded by the charging material when the bipolar electrodes are stacked.
Patent KR-20090059977-A (KR)
Title: 적외선을 이용한 마이크로폰
Inventor: LEE UI DONG
IPC: H04R23/00
Filed: 2007-12-07
Abstract: 본 발명은 적외선을 이용한 차량용 마이크로폰에 관한 것이다. 더욱 상세하게는 음향에 의하여 동작하는 떨림판의 움직임을 적외선으로 감지하여 디지털 신호로 변환하는 마이크로폰에 관한 것으로서 작은 음향 신호도 정밀하게 재생할 수 있어 차량의 승차감을 향상시킬 수 있다. 
       
     마이크로폰(Microphone), 핸즈프리
Patent KR-20090061972-A (KR)
Title: Crystalline form of bepotastine p-toluenesulfonate, method for preparing same and pharmaceutical composition containing same
Inventor: HA TAE HEE
IPC: A61K31/4545
Filed: 2007-12-12
Abstract: A crystalline of bepotastine p-toluensulfonate which has effects of anti-histamine or anti-allergy is provided to ensure non-hygroscopicity and optical stability. A crystalline of bepotastine ((S)-4-[4-[(4-chlorophenyl)-2-pyridylmethoxy]piperidine-1-yl]butanoic acid)p-toluensulfonate of the chemical formula 1 is formed at the angle of diffraction (2theta±0.2) of 9.0, 10.8, 12.5, 13.3, 14.8, 15.4, 17.9, 18.3, 19.6, 21.2, 21.5, 21.9, 22.3, 22.7, 24.0, 25.4, 26.7, 27.8, and 29.6. The crystalline of bepotastine p-toluensulfonate is produced by reacting and crystallizing a bepotastine and p-toluensulfonate in organic solvent. The organic solvent is methylacetate, ethylacetate, acetonitrile, acetone, methyl ethyl ketone, methyl isobutyl ketone, ethylether, isopropyl ether or tetrahydrofuran. A pharmaceutical composition for anti-histamine or anti-allergy comprises 0.1-95 weight% of bepotastine p-toluensulfonate.
Patent KR-20090062268-A (KR)
Title: System for modeling oil temperature of vehicle and method thereof
Inventor: HAN YOUNG SEOG
IPC: F02D45/00
Filed: 2007-12-12
Abstract: A system for modeling oil temperature of a vehicle and method thereof are provided to maintain stability of an engine by increasing an engine RPM in case an oil temperature modeling value estimated according to the driving condition of a vehicle is a warning lamp turning condition. A system for modeling oil temperature of vehicle and method thereof comprises a step of determining whether the temperature of cooling water detected at ON state of an engine is over reference temperature(S102); a step of setting up a temperature flag and detecting an engine RPM, a load, a vehicle speed, and atmosphere temperature in case cooling water temperature is over reference temperature(S105); a step of extracting oil temperature modeling value according to cooling water temperature at basic map set at an engine RPM and a load condition(S107); a step of extracting weighting factor value according to a vehicle speed and atmosphere temperature at weighting factor map(S108); a step of estimating oil temperature and oil pressure by modeling oil temperature by employing a vehicle speed and atmosphere temperature according to cooling temperature(S109); and a step of controlling oil temperature below reference temperature(S110) in case oil temperature estimated as oil temperature modeling is over reference temperature and oil pressure is below reference pressure(S113).