baber/WOPTO huggingface dataset:
Patent KR-20110075281-A (KR)
IPC: A61C13/093
Filed: 2009-12-28
Abstract: 본 발명은 치과용 보철물에 관한 것으로, 더욱 상세하게는 상실된 치아의 기능을 대신하는 인공치아를 고정하기 위한 보철물에 별도의 지지편을 형성한 후, 상기한 지지편을 통하여 인공치아가 인접치아에 결합되게 하여 지지력 및 유지력을 확보 하므로써, 장기간 사용하더라도 인공치아가 흔들리거나 쉽게 분리 탈락되지 않도록 한 것이다. 
       
     인공치아, 인접치아, 고정편, 지지편, 결합돌기
Patent KR-20110077281-A (KR)
Title: Method for fabricating semiconductor device
Inventor: LEE MIN HYUNG
IPC: H01L21/76
Filed: 2009-12-30
Abstract: PURPOSE: A method for manufacturing a semiconductor device is provided to implement high integration by decreasing the thickness of a multilayered wiring structure. CONSTITUTION: An STI(Shallow Trench Isolation)(110) is formed on a substrate(100). A metal part is formed by etching a trench pattern in an STI. A diffusion preventing layer is deposited on the metal part. A diffusion preventing layer forms an Al wiring by gap-filling Al on the STI with the diffusion preventing layer. A buffer layer is deposited on the Al wiring. A buffer layer part is removed on the part for forming an active area and the gate on the substrate.
Patent KR-20110077432-A (KR)
Title: Semiconductor memory device and method of manufacturing the same
Inventor: KIM YOUNG DAE
IPC: H01L21/8242
Filed: 2009-12-30
Abstract: PURPOSE: A semiconductor memory device and a manufacturing method thereof are provided to improve the yield and reliability of a semiconductor memory device. CONSTITUTION: A bottom electrode(160A) of a capacitor is formed on a semiconductor substrate of a cell area. A mold insulation layer is formed on the semiconductor substrate of the peripheral area. A guard ring(160B) is formed on the semiconductor substrate outside the cell area. A fence is formed on the semiconductor substrate outside the guard ring and is contacted with the mold insulation layer of the peripheral area.
Patent KR-20090019006-A (KR)
Title: Beam angle adjustment in ion implanters
Inventor: VANDERBERG BO
IPC: H01J37/317
Filed: 2007-06-01
Abstract: A steering element is included in an ion implantation system to direct or "steer" an ion beam to a scan vertex of a scanning element downstream of the steering element. In this manner, the scan vertex of the scanning element coincides with the focal point of a parallelizing element downstream of the scanning element. This allows the beam to emerge from the parallelizing element at an expected angle so that ions can be implanted in a desired manner into a workpiece located downstream of the parallelizing element.
Patent KR-20090034915-A (KR)
Title: Dermatological anti-wrinkle agent
Inventor: KATO EIKO
IPC: A61K8/55
Filed: 2007-06-25
Abstract: A dermatological anti-wrinkle agent and an anti-wrinkle cosmetic are stable and satisfactorily effective against wrinkles. The dermatological anti-wrinkle agent comprises a tocopherol phosphate represented by the following formula (1): and/or a salt thereof, wherein R1, R2, and R3 represent a hydrogen atom or a methyl group. The anti-wrinkle cosmetic includes the anti-wrinkle agent.
Patent KR-20090086518-A (KR)
Title: Method and system for laser processing targets of different types on a workpiece
Inventor: GU BO
IPC: B23K26/06
Filed: 2007-09-14
Abstract: A method and system for laser processing targets of different types on a workpiece are provided. The method includes setting a laser pulse width of one or more laser pulses to selectively provide one or more laser output pulses having one or more set pulse widths based on a first type of target to be processed. The method further includes setting a pulse shape of the one or more output pulses to selectively provide the one or more output pulses having the set pulse shape based on the types of targets to be processed. The method still further includes delivering the one or more output pulses having the one or more set pulse widths and the set pulse shape to at least one target of the first type. The method finally includes resetting the laser pulse width of one or more laser pulses to selectively provide one or more laser output pulses having one or more reset pulse widths based on a second type of target to be processed. ® KIPO & WIPO 2009
Patent KR-20090086519-A (KR)
Title: Radiation curable and jettable ink compositions
Inventor: NAGVEKAR DEVDATT S
IPC: C09D11/00
Filed: 2007-10-11
Abstract: Radiation curable and jettable ink compositions comprise ethylenically unsaturated oligomer and an ethylenically unsaturated monofunctional monomer. The compositions may optionally include additional ethylenically unsaturated polyfunctional component and/or chain transfer agent. The compositions have a viscosity at 25C of not greater than about 70 cPs and are radiation curable to form a cured ink having an elongation of at least 150%. ® KIPO & WIPO 2009
Patent KR-20090061049-A (KR)
Title: Methods and systems for storing and retrieving streaming data
Inventor: KUHNS MARK D
IPC: H04N21/44
Filed: 2007-09-17
Abstract: Various technologies for efficiently storing and retrieving streaming data are described. Bits of data (e.g., P bits of data) are received and separated into most significant bits (MSB) of data and least significant bits (LSB) of data. Further, the MSB of data and the LSB of data are respectively packed into a first word and a second word. The first word is stored in a first area of a frame buffer and the second word is stored in a second area of the frame buffer. As a result, data is managed in a more efficient way to reduce memory bandwidth requirement.
Patent KR-20090071625-A (KR)
Title: Physical channel configuration signaling procedures
Inventor: TERRY STEPHEN E
IPC: H04W72/04
Filed: 2002-05-13
Abstract: A method for signaling code and time slot assignments to support a communication of a user in a wireless hybris TDMA/CDMA communication system supporting wireless RF communications, comprising: at the transmitter: 1) selecting at least one time slot; 2) selecting at least one code, and if more than one code is selected, selecting consecutive codes from the predetermined sequence (54, 56); and 3) signaling an identifier of the at least one time slot and a first and last code of the consecutive codes (58).
Patent KR-20090091131-A (KR)
Title: Wavelength control in wavelength selective, phase, and gain regions of semiconductor laser
Inventor: BHATIA VIKRAM
IPC: G03B21/00
Filed: 2007-10-11
Abstract: Particular embodiments of the present invention relate generally to semiconductor lasers and laser scanning systems and, more particularly, to schemes for controlling semiconductor lasers. According to one embodiment of the present invention, a laser is configured for optical emission of encoded data. At least one parameter of the optical emission is a function of a drive current IGAIN injected into the gain section (16) of the semiconductor laser (10) and one or more additional drive currents IPHASE, IDBR. Mode selection in the semiconductor laser is altered by perturbing at least one of the additional drive currents IPHASE, IDBR witn a perturbation signal IPTRB to alter mode selection in the semiconductor laser (10) such that a plurality of different emission modes are selected in the semiconductor laser (10) over a target emission period. In this manner, patterned variations in the wavelength or intensity profile of the laser can be disrupted to disguise patterned flaws that would otherwise be readily noticeable in the output of the laser. ® KIPO & WIPO 2009
Patent KR-20090086557-A (KR)
Title: Enantiomer-enriched alpha-,omega-amino alcohol derivatives, their production and use as insect- and mite-repelling agents
Inventor: GERNOT THOMAS
IPC: A01N47/12
Filed: 2007-10-18
Abstract: The invention relates to an insect-and mite-repelling agent, characterized by a content of at least one substituted, enantiomer-enriched alpha-,omega-amino alcohol derivative of formula (1) wherein X represents hydrogen, COR11 or R13, R13 represents C1-C6 alkyI, R1 represents C1-C7 aIkyl, C3-C7alkenyl or C2-C7 alkinyl, R2, R11, R13 are identical or different and represent C1-C6 alkyl or C2-C7 aIkenyl, R3-R8 are identical or different and represent hydrogen or C1-C6 alkyl, wherein R2 and R3 or R3 and R7 or R3 and R5 or R5 and R7 can also form, together with the atoms to which they are bonded, a 5-or 6-membered monocyclic ring. Also disclosed is a method for producing said agent. ® KIPO & WIPO 2009
Patent KR-20090074255-A (KR)
Title: A device for use with a local area network cable in a building
Inventor: BINDER YEHUDA
IPC: H04M3/00
Filed: 2001-05-01
Abstract: A method and apparatus for enabling a local area network wiring structure to simultaneously carry digital data and analog telephone signals on the same transmission medium. It is particularly applicable to a network in star topology, in which remote data units (e.g. personal computers) are each connected to a hub through a cable comprising at least two pairs of conductors, providing a data communication path in each direction. Modules at each end of the cable provide a phantom path for telephony (voice band) signals between a telephone near the data set and a PBX, through both conductor pairs in a phantom circuit arrangement. All such communication paths function simultaneously and without mutual interference. The modules comprise simple and inexpensive passive circuit components.
Patent KR-20100014467-A (KR)
Title: Electrochemical cell and method for operating the same
Inventor: HARDEE KENNETH L
IPC: C25B9/17
Filed: 2008-03-19
Abstract: The invention relates to an electrochemical cell comprising an arrangement of anode/cathode pairs, in which the accumulation of scales or similar fouling phenomena are prevented by alternatively operating either the anode or the cathode of one pair and the corresponding counterelectrode of the adjacent pair, the non-operated electrode of each pair being at open circuit. The electrolyte dissolves the scale deposits on the electrodes at open circuit, without resorting to harmful current reversal.
Patent KR-20110081709-A (KR)
Title: Accessary gender
Inventor: LEE SANG HO
IPC: H01R31/06
Filed: 2010-01-08
Abstract: PURPOSE: A gender for accessory is provided to eliminate inconvenience that a user separately carries a gender or a stylus pen. CONSTITUTION: A gender body(110) electrically connects a portable terminal and an external device. A gender connector(120) is united with the gender body so that the gender connector can be separated from the gender body. The gender connector physically fixes the gender body to the portable terminal or an external structure and includes the stylus pen insertion portion(122) of a groove shape. A stylus pen(130) is mounted to or separated from the stylus pen insertion portion.
Patent KR-20100018004-A (KR)
Title: A apparatus for cleaning nitrogen dioxide from exhaust gas in stationary sources using reducing agent of nitrogen dioxide
Inventor: KIM JANG HA
IPC: B01D53/34
Filed: 2010-01-13
Abstract: PURPOSE: A nitrogen dioxide removing device using a reducing agent for removing nitrogen dioxide is provided to effectively remove nitrogen dioxide while reducing operation costs of the removing device by reducing the amount of by-products. CONSTITUTION: A nitrogen dioxide removing device using a reducing agent comprises the following: a pipe(2); at least one or more injection unit(4) supplying a reducing agent to exhaust gas; a storage tank(6) storing the reducing agent; a fluid supply unit(10) supplying fluid to the injection unit; and a return pipe. The reducing agent includes two or more hydroxyl group in one molecule.
Patent KR-20110083817-A (KR)
Inventor: KIM CHEONG TAEK
IPC: A61K8/97
Filed: 2010-01-15
Abstract: 본 발명은 항염 효과를 가지는 화장료 조성물에 관한 것으로서, 특히 골쇄보, 뇌환, 구척, 사인, 여로, 여정실, 조구등, 청호, 학슬, 고련피, 편축, 계혈등, 귀전우, 빈랑자, 관중 및 자목 추출물로 이루어지는 군으로부터 1종 이상을 유효성분으로 포함하는 것을 특징으로 하는 항염 효과를 갖는 화장료 조성물에 관한 것이다. 
본 발명에 따른 항염 효과를 갖는 화장료 조성물은 피부에 안전하면서 피부 트러블 완화 효과인 항염효과가 뛰어나다.
Patent KR-20100085874-A (KR)
Title: Radially elastic coupling
Inventor: GEISLINGER MATTHIAS
IPC: F16D3/62
Filed: 2010-01-20
Abstract: PURPOSE: A radial elastic spring is intended to provide high radial change capacity. CONSTITUTION: A radial elastic spring comprises a plurality of radial braces(11) and a plurality of jibs(13,14). The radial braces respectively comprises a radial inner end(12) and a radial outer end(15). The jibs are extended from the braces and respectively comprise a free end(17) and a boundary end(18,19). The inner ends of the braces are connected. The jibs respectively are connected to the outer end of the brace at the boundary end. The free end of a first group of jibs is fit to be connected to a first rotary machine part(1), the free end of a second group of jibs is fit to be connected to a second rotary machine part, all braces and jibs are arranged on the common plane and are made into single member and The jibs of the adjacent braces pointing each other are radially crossed.
Patent KR-20110087614-A (KR)
Title: Intravenous infusion solution for reducing oxidative stresses
Inventor: KIM SUNG WUK
IPC: A61K9/08
Filed: 2010-01-26
Abstract: PURPOSE: An infusion solution composition for venoclysis is provided to ensure excellent antioxidation and to shorten recovery period. CONSTITUTION: An infusion solution composition for venoclysis contains 0.3-4 w/v% of cysteine, N-acetylcysteine, salt of mixture thereof; 1-8 w/v% of methionine, S-adenosylmethionine, salt or mixture thereof; or 0.2-4 w/v% of cysteine, N-acetyl cysteine, salt thereof and 0.7-8 w/v% of methionine, S-adenosyl methionine, salt or mixture thereof. The composition additionally contains 0.005-0.5 w/v% of ursodeoxycholic acid or salt thereof. The composition further contains amino acid, sugar, vitamin, electrolyte, pH adjusting agent, or solubilizing agent.
Patent KR-20110087899-A (KR)
Title: Antiobesity composition comprising (1s,2s,3s,4s)-5-aminocyclopentane-1,2,3,4-tetraol
Inventor: JUNG YOUNG HOON
IPC: A61P3/04
Filed: 2010-01-27
Abstract: PURPOSE: An anti-obesity composition containing (1S,2S,3S,4S)-5-aminocyclopentane-1,2,3,4-tetraol is provided to suppress differentitation of adipocyte precursor cells and to prevent or treat obesity or obesity-associated diseases. CONSTITUTION: An anti-obesity composition contains a compound of chemical formula 1 as an active ingredient. A pharmaceutical composition for preventing or treating obesity contains the composition as an active ingredient. The pharmaceutical composition is used in the form of tablet, pill, powder, granule, capsule, suspension, emulsion, syrup, sterilized solution, insoluble solvent, suspension, or suppository. A food composition for preventing or treating obesity contains the composition as an active ingredient. The food composition is meat, sausage, bread, chocolate, candy, ramen, gums, ice creams, tea, drink, or vitamin.
Patent KR-20110088034-A (KR)
IPC: A47K10/32
Filed: 2010-01-28
Abstract: 본 발명은 비데기를 이용한 세정 시 발생하는 물기를 제거하는 비데 후 물기 제거 장치에 관한 것이다.  본 발명의 실시예에 따른 비데 후 물기 제거 장치는 비데 후 세정 부위의 물기를 제거하기 위해 변좌의 개구부 및 변좌 커버의 내측면을 설치 공간으로 하여 장착되는 비데 후 물기 제거 장치로서, 내부에 복수의 티슈를 적층하여 보관하고 상기 변좌 커버의 내측에 배면이 결합되는 티슈 케이스, 상기 티슈 케이스에 적층하여 보관되는 티슈가 상기 티슈 케이스의 전방으로 공급되도록 하기 위해 상기 티슈 케이스 하면의 내측 및 배면의 내측에 걸쳐 설치되는 캐리지바, 상기 티슈 케이스의 측면 방향을 회전축으로 하고, 상기 캐리지바를 밀착시켜 전후방으로 이동시키는 구동축, 상기 구동축을 회전 구동시키는 구동 모터, 그리고 상기 티슈 케이스의 전방으로 공급된 상기 티슈가 상기 세정 부위에 접촉되도록 상기 비데의 저면에 설치되는 서포터를 포함한다.  본 발명에 의하면, 건조 팬에만 의존하는 건조 방식보다 세정 후의 뒷마무리 시간과 전기 사용량을 줄일 수 있고, 손을 사용하지 않아도 되므로 위생적이다.  또한 손으로 티슈를 사용하여 물기 제거를 하는 경우보다 티슈의 사용량을 줄일 수 있고, 아울러 손 세정을 하지 않아도 되므로 물 사용량을 줄일 수 있어, 자원 절약에 도움이 된다.
Patent KR-20110088050-A (KR)
Title: Apparatus and mehtod for image qualtiy improving in image display device
Inventor: PARK SUNG JIN
IPC: H04N5/57
Filed: 2010-01-28
Abstract: PURPOSE: An image quality improving device is provided to adjust a contrast value by the state of an image. CONSTITUTION: A dynamic range transform unit changes the dynamic range of an image data. A minimum distribution lower and upper luminance level detectors(24a,24b) detect the minimum distribution lower and upper luminance level. A reverse gamma compensator changes the luminance value according to a gradation value of an image signal. A dynamic range controller(16) changes a contrast curve. A screen driving unit(18) applies the adjusted contrast curve to the image.
Patent KR-20100020020-A (KR)
Title: 하천의 상류에서 흘러내려 오는 양만큼 많을 배출 하도록 구성되는 수질정화용 첨단 수문 시스템을 이용하여 오염된 하천수를 정화시키는 자연친화적인 공법
Inventor: HAN SANG KWAN
IPC: E02B7/20
Filed: 2010-02-01
Abstract: 본 발명은 수문이 폐쇄된 상태에서도 저수공간의 비중이 무거운 깨끗한 하천수를 싸이폰 배출통로를 통해 우선적으로 배출하여 오염된 하천수를 자연적으로 정화할 수 있도록 하기 위한 발명인 것이다. 
본 발명에 따라 구성되는 하천의 상류에서 흘러내려 오는 양만큼 많을 배출 하도록 구성되는 수질정화용 수문 시스템을 이용하여 오염된 하천수를 정화시키는 자연친화적인 공법은 하천 바닥에 콘크리트 구조체에 H빔 또는 ㄱ 형강으로 지지대가 구성되며 그 외면에 수문의 축(9)과 결합되는 수문의 지지축(59)이 설치되고 수문의 축(9)에는 로프 지지대(63)가 고정되며 상기 로프 지지대(63) 끝단에는 로프 연결축(72)이 구성되어 로프 또는 체인(40)이 연결되어 구성되는 실린더의 작동에 의해 하천의 상류에서 흘러내려 오는 양만큼 만을 싸이폰 통로를 통하여 배출하여주도록 구비되는 수문을 이용하여 상류에서 흘러내려 오는 양만큼 많을 배출 하도록 구성되는 수질정화용 수문 시스템을 이용하여 오염된 하천수를 정화시키는 자연친화적인 공법에 관한 발명이다.
Patent KR-20110069657-A (KR)
Title: Method and apparatus of processing trnasmitting/receiving digital signal for compensation for in-band gain flatness
Inventor: KANG MIN SOO
IPC: H04B7/005
Filed: 2010-02-02
Abstract: PURPOSE: A transceiving digital signal processing device for compensating gain flattening in band is provided to relax a standard about a flattening in band in realizing RF/IF circuit by improving gain flattening in band through an FIR filter in a transceiving unit of an existing system. CONSTITUTION: A transmission FIR(Finite Impulse Response) filter(411) performs shaping of the initial set data for converting an initial setting data into a signal having a predetermined pass band. A comparator(413) compares the converted initial setting data for generating a control signal and deterioration information which is feedback from a receiver.
Patent KR-20110092187-A (KR)
Title: Machining apparatus based on synchronized coordinate and machining method thereof
Inventor: JUNG JE KYO
IPC: B23Q3/18
Filed: 2010-02-08
Abstract: PURPOSE: A processing device based on synchronized coordinate and a processing method thereof are provided to exactly and precisely process a processing vector in a separate device. CONSTITUTION: A processing device based on synchronized coordinate comprises: a processing object(100) including a reference unit which is prepared for coordinate synchronization of the processing device; a processing unit(200) which processes a processing object and includes a registration plate which is combined with the reference unit for coordinate synchronization; and a control unit which controls the processing unit.
Patent KR-20110090716-A (KR)
Title: Wheel washing machine for bicycle
Inventor: KO JIN BOK
IPC: B08B1/04
Filed: 2010-02-04
Abstract: PURPOSE: A tire washer for a bicycle is provided to effectively remove the soil or the foreign material of a bicycle wheel by rotating a brush with the rotation of a driving pulley together. CONSTITUTION: A tire washer for a bicycle comprises a frame(100), two washing rollers(300), and a washing brush unit(400). The frame is filled with the washing water. The wheel(1) of a bicycle is placed on the two washing rollers. Two washing rollers are connected the motor sprocket(220) installed at the driving shaft(210) of the driving motor(200) and a chain(230). The washing rollers are rotated with the motor sprocket. The washing brush unit is rotated with the rotation of the driving motor. The washing brush unit is installed in both front sides of the wheel placed on the washing roller. The washing brush unit washes the wheel.
Patent KR-20110092868-A (KR)
Inventor: BACK HYEN SEUG
IPC: A01N25/06
Filed: 2010-02-10
Abstract: PURPOSE: A mosquito repellent perfume containing aroma of citronella ingredients and smoke scent is provided to repel mosquito on the skin and indoor. CONSTITUTION: A mosquito repellent perfume contains smoke scent, emulsifying agent, and citronella. The smoke scent is a molecular aggregate of smoke. The emulsifying agent maintains coating form. A method for repelling mosquito comprises: a step of shaking smoke scent and emulsifying agent in a closed space; a step of coating the outside of the smoke scent with the emulsifying agent in a thin thickness; and a step of positioning 0.1-0.3% of citronella on the outside of the emulsifying agent.
Patent KR-20100023934-A (KR)
Title: A solar photovoltaic generator with vertical rotation control
Inventor: PARK SUNG RYUL
IPC: H02S20/30
Filed: 2010-02-11
Abstract: PURPOSE: A solar electric generator with vertical rotation control member is provided to maximize the safety of a solar power generation module by dispersing the load of a module frame. CONSTITUTION: A vertical rotation control member(400) is supported with a first sub-poster. The first sub-poster is combined in a main poster(100) with a hinge. The vertical rotation control member is combined in a module frame(350) with the hinge. The module frame is easily controlled with the vertical rotation control member.
Patent KR-20110093092-A (KR)
Title: Mask for laser induced thermal imaging and method for fabricating organic electro-luminescence display device by the same
Inventor: KIM DO YOUNG
IPC: H01L51/56
Filed: 2010-02-11
Abstract: PURPOSE: A laser heat transfer mask and a method for manufacturing an organic electroluminescence light emitting device using the same are provided to include a reflective film pattern on the rear surface of a transparent substrate, thereby accurately irradiating a laser on a donor substrate. CONSTITUTION: A transparent substrate(300) comprises a light transmission area(300a). A reflective film pattern(310) is arranged on the rear surface of the transparent substrate except for the light transmission area. The reflective film pattern is made of metal materials. A scattering unit(320) is arranged on one of the frontal surface or the rear surface of the transparent substrate. The scattering unit is formed on the location corresponding to the reflective film pattern.
Patent KR-20110093260-A (KR)
Title: A wheel chair walker using the aged
Inventor: LIM YONG BIN
IPC: A61H3/04
Filed: 2010-02-12
Abstract: PURPOSE: A wheel chair walker for the aged is provided to improve the convenience of a user by using a wheel chair or walker through the control of the height and length of a frame. CONSTITUTION: A wheel chair walker(10) is composed of a top frame(11), a lifting frame(12), a bottom frame(13), and a length adjustable frame(14). A handle(111) is integrate with the rear of the top frame. A receiving plate has a shaft hole to be rotatably fitted to a rotary shaft formed in the end of the top frame. A foldable chair(125) is rotatably fitted to the support shaft of the lifting frame. Both ends of the lifting frame are inserted into the insertion groove mounting an elastic spring in the bottom frame. The shaft hole rotatably combined with a rear wheel(100) by a bolt is formed in the bent part of the bottom frame. One end of the length adjustable frame is inserted into the insertion hole formed on the other end of the bottom frame.
Patent KR-20110025038-A (KR)
Title: Nonvolatile semiconductor memory device and method of manufacturing the same
Inventor: KIDOH MASARU
IPC: H01L21/8247
Filed: 2010-03-04
Abstract: PURPOSE: A nonvolatile semiconductor memory device and a method for manufacturing the same are provided to consecutively form a memory gate insulating layer, a drain side gate insulating layer, and a source side gate insulating layer, thereby simplifying processes. CONSTITUTION: The first semiconductor layer comprises a pillar expanded in a laminating direction on a substrate. The first charge storing layer(55b) surrounds the pillar. The first conductive layer(51) is laminated on the substrate to surround the first charge storing layer. The second semiconductor layer(57) is expanded in a laminating direction while the second semiconductor layer contacts an upper surface of the pillar. The second charge storing layer(56b) surrounds the second semiconductor layer.
Patent KR-20110101412-A (KR)
Inventor: CHOI JAE YOUNG
IPC: B82B3/00
Filed: 2010-03-08
Abstract: 탄소나노튜브 합성 장치가 제공된다. 본 발명의 실시예에 따른 탄소나노튜브 합성 장치는 탄소나노튜브가 형성되는 공간을 제공하는 수직형 반응 챔버; 상기 반응 챔버 내부에 촉매를 공급하는 촉매 공급부; 및 복수개의 회전판을 포함하여, 상기 복수개의 회전판 중의 적어도 하나에서 상기 촉매 상에 반응 가스를 분사하는 임펠러를 포함한다.