baber/WOPTO huggingface dataset:
Patent KR-20160045390-A (KR)
Inventor: KIM JONG TAK
IPC: G08G1/01
Filed: 2014-10-17
Abstract: An objective of the present invention is to provide a method, a server and a system for predicting a vehicle speed on a road which can reflect a predicted speed when a user actually drives on each road. The method for predicting a vehicle speed on a road comprises: a step of reading speed information during a prescribed time section for a road link from a speed information database to generate a current pattern window; a step of detecting one or more similar pattern windows matched the current pattern window from the speed information database; and a step of predicting a future speed for the road link based on the similar pattern windows. The road link is configured by dividing the entire road into prescribed sections.
Patent KR-20160050152-A (KR)
Inventor: SONG YU JIN
IPC: H02J3/50
Filed: 2014-10-28
Abstract: The present invention provides a microgrid system including a variable speed diesel generator and a control method thereof. The microgrid system includes: a first power source including a variable speed diesel generator driven at a best efficiency point in contrast with an output by controlling a generator speed and performing a voltage control for a microgrid; a second power source recognizing a voltage fluctuation of the microgrid and calculating a current command value according to the voltage fluctuation to perform a current control for the microgrid; and a load fed with power from the microgrid.
Patent KR-20160053044-A (KR)
Inventor: CHO WON KYONG
IPC: A01H5/02
Filed: 2014-10-30
Abstract: The present invention relates to a Chrysanthemum stunt viroid-resistant transgenic Chrysanthemum and a production method thereof. More specifically, the present invention relates to a recombinant vector including at least one nucleic acid sequence selected from the group composed of CSVd_antisense_2 (sequence number 2) and CSVd_sense_1 (sequence number 1), wherein CSVd_sense_3 (sequence number 3) and CSVd_antisense_3 (sequence number 4) are well preserved base sequences. The present invention further relates to a Chrysanthemum stunt viroid-resistant plant transformed by the recombinant vectore, and to a production method thereof. According to the present invention, the transgenic plant is highly resistant of the Chrysanthemum stunt viroid.
Patent KR-20160051296-A (KR)
Inventor: LEE BYUNG KYU
IPC: B60R21/13
Filed: 2014-11-03
Abstract: The present invention provides a forklift driving stabilization control method, and a forklift driving stabilization control device. The present invention stably controls and maintains the posture of a forklift and the center of gravity of the forklift by considering the loading position of a loading cargo loaded in the forklift, the weight of the loading cargo, the center of gravity of the loading cargo, the driving speed of the forklift, the center of gravity of the forklift, and a steering angle, thereby preventing the forklift from overturning when the forklift is linearly driven and rotated.
Patent KR-20160051485-A (KR)
Inventor: LEE JONG CHUN
IPC: F16L37/28
Filed: 2014-11-03
Abstract: The present invention relates to a separable valve device and an air conditioning device. The present invention is to provide a separable valve device capable of simply and conveniently separating a pipe conduit without a loss of a fluid flowing in the pipe conduit. According to an embodiment of the present invention, the separable valve device includes: a main body including a center rod room, a main valve port formed in the lower part of the center rod room, and a connecting room wherein one side of the connection room is open and the other side is connected to the lower circumference of the center rod room; a center rod installed at the center rod room and including an end opening and closing unit opening and closing the main valve port and a rod mounting unit formed along the circumference on the upper side of the end opening and closing unit; and a connecting valve assembly installed by being inserted into the connecting room when the main valve port is closed by the end opening and closing unit and separated from the connecting room, wherein the connecting valve assembly includes a connecting tube and a valve rod in which one side is inserted into the connecting tube to open and close a connecting fluid and the other side is mounted on the rod mounting unit when inserted into the connecting room by protruding from the connecting tube. Also, the air conditioning device is provided.
Patent KR-20160053494-A (KR)
Title: A Mixing system of water and foam fluid for fire truck
Inventor: CHAE KWAN BYUNG
IPC: B01F15/04
Filed: 2014-11-05
Abstract: The present invention relates to a system for mixing fire-fighting water for a fire truck and a foam liquid. A rotor (200) rotated by flows of fire-fighting water is installed in the interior of a main pipe (100) connected such that water in a fire-fighting water tank (110) is supplied to a fire-fighting water cannon (130) by a fire-fighting water pump (120), a foam liquid pump (300) for pumping foam liquid of a foam liquid tank (310) is shaft-coupled to a shaft (210) of the rotor (200), a continuously variable transmission (400) that may manually adjust transmission ratio is installed between the shaft (210) of the rotor (200) and a driving shaft of the foam liquid pump (300), and various fires can be effectively coped with by mixing a foam liquid with the fire-fighting water at a predetermined ratio and supplying the mixture to the main pipe (100) through a foam liquid supply pipe (500).
Patent KR-20160053512-A (KR)
Title: Weft insertion nozzle of water jet loom
Inventor: KITA KAZUYOSHI
IPC: D03D47/34
Filed: 2014-11-05
Abstract: The present invention relates to a weft insertion nozzle for a water jet loom that has excellent focusing properties and is capable of a significant reduction in the amount of water use by causing little injection water diffusion by preventing a turbulent flow in the nozzle. An orifice portion (20a1) for injection water injection is positioned near a tip end of a nozzle portion of a thread introduction pipe (20b). A first annular water path (22) is formed near the nozzle portion of the thread introduction pipe (20b) on an upstream side of the orifice portion. A second annular water path (24) is formed outside the first annular water path, away from the first annular water path across an annular partition wall. A plurality of water supply ports (23) are formed, at predetermined intervals in a circumferential direction, on an upstream side of the annular partition wall between the two water paths.
Patent KR-20160054652-A (KR)
Inventor: LEE JONG SOO
IPC: F25D7/00
Filed: 2014-11-06
Abstract: With respect to an increase in a cooling water temperature caused by an overload to a device industry in the summer becoming longer due to global warming, the cooling performance limit of a cooling tower, which is an existing cooling facility, and a decrease in a cooling function of a pin tube air cooling device due to a temperature increase of cooling water are pointed out as major causes of a decrease in the productivity of a production process. The present invention relates to an evaporative cooling facility using a steam ejector as a cooling facility cooling the cooling water required for heating and service devices of various kinds of the device industries, unlike the cooling tower which is the most general cooling facility. Especially, the present invention relates to a system obtaining excellent effects such as efficiency, eco-friendly properties, and the like in comparison with the cooling facility informed that the cooling facility reuses 100% of used waste steam and evaporative steam. The system uses forms cooling conditions by using the waste steam as a driving source of the ejector, uses the pin tube air cooling condenser using air instead of separate cooling water as an ejector condenser, uses a water-closing type vacuum pump to remove a non-condensable gas and maintaining a stable vacuum atmosphere inside the facility, and discharges no evaporative steam and scatters no droplets into the air.
Patent KR-20160055003-A (KR)
Title: Lens Driving Module
Inventor: KIM DAE HO
IPC: G03B3/10
Filed: 2014-11-07
Abstract: According to the present invention, a lens operation module comprises: a first actuator configured to move a lens unit; and a second actuator configured to move the first actuator. The lens operation module is able to precisely adjust focus.
Patent KR-20160055544-A (KR)
Title: Reciprocating compressor
Inventor: SON IN HO
IPC: F04B39/00
Filed: 2014-11-10
Abstract: A reciprocating compressor according to an embodiment of the present invention includes: a driving unit providing torque; a compressing unit including a piston linearly reciprocating using the torque provided from the driving unit and a cylinder forming a compression space wherein a coolant sucked therein by the piston is compressed; a suction and discharge unit wherein a coolant supply hole for supplying the coolant to the cylinder and a coolant outlet for discharging the coolant compressed in the cylinder are formed; a gasket mounted in the suction and discharge unit and separately connected to the coolant supply hole and the coolant outlet; and multiple coupling protrusions formed in the cylinder or the suction and discharge unit and inserted into the gasket. The gasket is inserted into each of the multiple coupling protrusions and includes at least two improper assembly preventing holes in different shapes or sizes. The purpose of the present invention is to provide a reciprocating compressor having a structure capable of preventing the gasket from being improperly assembled.
Patent KR-20150056056-A (KR)
Inventor: WEH ANDREAS
IPC: C23C26/00
Filed: 2014-11-13
Abstract: A block-shaped housing (30) of a hydraulic unit for a vehicle brake system is separated by a separation process from a rod type extrusion press profile (10). In the block-shaped housing (30), surfaces (32, 34) which are opposite to each other are formed. In the block-shaped housing, an anodic film (44) is provided to at least one of the separated surfaces (32, 34).
Patent KR-20160061623-A (KR)
Inventor: HONG TAE KEUN
IPC: A61M5/158
Filed: 2014-11-24
Abstract: 본 발명은 한의(韓醫) 의료행위에서 침을 사용함에도 약액의 주입도 침술의 시술시 동시에 시행할 수 있도록 한 한의원에서 사용되는 한방침에 관한 것이다. 특히, 한의 의료행위에 따른 침 시술을 사용하지만 종래 한의 약침(강제침)에서처럼 침을 넣었다 뺏다 하는 시술의 과정이 필요 없이 단순하게 경혈에 침을 꽂아 치료를 하면서 그 효과를 증진시키기 위해서 경혈의 주위로 경혈의 흐르는 방향을 따라 용이하게 한약액(韓藥液)을 침투시킬 수 있도록 한 양약이 아닌 한약(韓藥)의 한의원에서 사용되는 한방침에 관한 것이다.
Patent KR-20160065227-A (KR)
Inventor: LEE JOUNG HOON
IPC: G06K9/00
Filed: 2014-11-28
Abstract: According to the present invention, at least two plurality of transmitter electrodes are formed around a button of a fingerprint recognition sensor or a substrate which is a printed circuit board (PCB) or a flexible printed circuit board (FPCB) having the fingerprint recognition sensor mounted thereon. In addition, the transmitter electrodes consecutively transmit a signal, and the fingerprint recognition sensor is synchronized with the transmitter electrode. Accordingly, when the transmitter electrode consecutively transmits the signal, the fingerprint recognition sensor consecutively receives the signal according to the consecutive transmission of the signal from the transmitter electrode. The at least two transmitter electrodes maintain a constant interval and transmits the signal and each pixel of the fingerprint recognition sensor receives the signal. Therefore, measuring the signal is possible according to a constant electrode distance between the transmitter electrode and a pixel electrode.
Patent KR-20150068295-A (KR)
Inventor: TAKAGI SHOTA
IPC: C08J9/224
Filed: 2014-12-03
Abstract: The present invention relates to a polyolefin-based resin expanded bead containing an inorganic filler. Provided is a polyolefin-based resin expanded bead, which contains an inorganic filler; and is not continuously subject to air bubbles during molding and superior in terms of fused bonding; and can form a good polyolefin-based resin expanded bead molded material. A polyolefin-based resin expanded bead (1) containing an inorganic filler comprises: a deep layer (2) which has an expanded structure formed by expanding an expanded resin composition whose base material is first polyolefin-based resin; and a coating layer (3) which is coated on the deep layer (2) with an expanded resin composition whose base material is second polyolefin-based resin. Regarding the polyolefin-based resin expanded bead (1), a weight ratio of the coating layer (3) to the deep layer is 1:99-20:80, the deep layer (2) has the expanded resin composition which contains 5-90 wt% of an inorganic filler, and the coating layer (3) has the expanded resin composition which contains an inorganic filler, including 0 wt%, less than the deep layer (2).
Patent KR-20160069021-A (KR)
Inventor: PARK BO RAM
IPC: C07D209/82
Filed: 2014-12-05
Abstract: Provided is a compound which is represented by chemical formula 1, wherein the compound exhibits high luminous efficiency and low driving voltage and increases lifespan of a device. Also, provided are an organic electric element using the same and an electronic device thereof.
Patent KR-20150003141-A (KR)
Title: 고신축성을 갖는 코일스프링 얀 및 이의 제조방법
Inventor: HAN CHANG SOO
IPC: D02G3/36
Filed: 2014-12-05
Abstract: 본 발명의 고신축성 코일스프링 얀은 코일스프링 형상을 갖도록 꼬임을 부여한 심사(10); 코일스프링 형상으로 되어 각각의 코일(21)이 상기 심사(10)의 각각의 코일(11)과 코일(11) 사이로 배치되며, 용매에 용해되는 용해사로 된 조사(20)로 이루어지며, 상기 조사(20)를 상기 심사(10)의 외주연에 접하도록 코일스프링 형상으로 감고, 상기 심사(10)와 상기 조사(20)를 동시에 꼬임을 부여하면, 상기 조사(20)의 각각의 코일(21)이 상기 심사(10)의 각각의 코일(11)과 코일(11) 사이로 이동되어 배치되는 것을 특징으로 한다. 
또한, 본 발명의 신축성 원단은 코일스프링 얀을 이용하여 직조된 생지원단을 용매에 침적하여 상기 조사(20)를 용해시켜, 꼬임이 부여되어 코일스프링 형상으로 된 상기 심사(10)에 의해 고신축성을 갖도록 하는 것을 특징으로 한다. 
이렇게 제조된 본 발명의 신축성 원단은 신축시 발생되는 신축성 저하 및 신축 후 복원성을 개선한 효과가 있다.
Patent KR-20160069342-A (KR)
Inventor: YI JONG HEOP
IPC: B82B1/00
Filed: 2014-12-08
Abstract: The present invention relates to a plasmonic core-shell nanostructure comprising a three-component system for effectively converting solar energy, and a synthesis method thereof. The Au@CdS/SrTIO_3 three-component nanostructure is designed to enhance plasmon-induced thermionic separation through a strong coupling of gold (Au) nanoparticles with cadmium sulfide (CdS) quantum dots, and to enable an effective transfer of thermions to active points on the surface by combining the core-shell structure of Au nanoparticles and CdS with strontium titanate (SrTiO_3) having a perovskite structure which is a high-performance electron filter.
Patent KR-20160071580-A (KR)
Inventor: JANG CHOEL MIN
IPC: H01L21/205
Filed: 2014-12-11
Abstract: Disclosed are a vapor deposition apparatus whose length can be reduced, and which can easily improve properties of a thin film formed thereby, and a vapor deposition method using the same. According to an embodiment of the present invention, the vapor deposition apparatus includes: a deposition unit having a plurality of nozzle parts serially arranged in a first direction and a plurality of exhaustion parts alternately arranged with the plurality of nozzle parts; a substrate mounting unit on which a substrate is mounted, and which reciprocally moves a plurality of times below the deposition unit along a straight line parallel to the first direction; and a control unit for controlling movement of the substrate mounting unit. The control unit controls the substrate mounting unit to vary a start point of the reciprocal movement of the substrate mounting unit for each reciprocal movement.
Patent KR-20160071907-A (KR)
Title: Method and apparatus for controlling e-book containing embedded content
Inventor: JEONG WOO SIK
IPC: G06F3/0481
Filed: 2014-12-12
Abstract: A method for controlling an electronic book having embedded contents, and an electronic book viewer apparatus for providing the method are disclosed. The method for controlling an electronic book having embedded content may comprise the steps of: receiving a touch input event that is generated by a user′s touch input; determining whether the touch input event can be applied to a plurality of layers including contents of an electronic book; and displaying a guide message for guiding transformation of the touch input event in which a target layer of the touch input event is assigned if it is determined that the touch input event can be applied to the plurality of layers.
Patent KR-20160073793-A (KR)
Inventor: MIN DUK HONG
IPC: B64G1/50
Filed: 2014-12-17
Abstract: 제조시간을 단축하고 히트파이프의 정렬이 용이한 본 발명에 따른 인공위성용 히트파이프 패널은 복수의 히트파이프 모듈이 조립된 조립체로 이루어지되, 상기 히트파이프 모듈은 지지판, 복수의 프레임과 복수의 히트파이프가 함께 조립된 형태로 마련되어 상기 지지판에 지지되는 프레임부 및 상기 프레임부를 마감하는 덮개판을 포함하므로, 제조시간을 단축할 수 있으며, 히트파이프의 정확한 정렬이 용이하여 위치 오류에 따른 불량 발생을 현저하게 줄일 수 있는 효과가 있다.
Patent KR-20160076729-A (KR)
Inventor: HYUN WOO JIN
IPC: H02K1/22
Filed: 2014-12-23
Abstract: The present invention relates to a rotor assembly, a manufacturing method thereof, and a motor having the rotor assembly. The rotor assembly comprises: a shaft; a rotor unit containing a rotor core which is installed on a circumferential surface of the shaft, and a plurality of magnets which are installed on a circumferential surface of the rotor core so that a slit can be formed in a longitudinal direction; and a first cap and a second cap which are installed on both ends of the rotor unit respectively. The first and second caps are individually formed in the longitudinal direction and contain bending parts installed on the slit, respectively. Therefore, the present invention can minimize deformation and damage generated in an assembly process, and can have required contact degree and vibration suppressing properties as well.
Patent KR-20160077615-A (KR)
Title: Camouflage curtain with thermal image block function and simplicity construction for outdoor using the same
Inventor: PARK SU DONG
IPC: G12B17/06
Filed: 2014-12-24
Abstract: The present invention relates to a thermal image blocking type camouflage film and an outdoor ensuite facility applied with the same. More specifically, a thermoelectric module is installed on the inner surface of the film to make the thermal image blocking type camouflage film have a thermal image blocking function and air conditioning functions through heat absorption and heat emission reactions of the thermoelectric module. The camouflage film has multiple thermoelectric modules installed on the inner surface to have one surface of the thermoelectric modules adhered to the inner surface. Heat emission and heat absorption reactions occur in the film having the surface of the thermoelectric modules adhered thereto in accordance with the polarity direction of the power applied to the thermoelectric modules. The heat emission and heat absorption reactions are applied to the outside of the film without having the thermoelectric modules installed thereon in a direction opposite to that of the inside of the film, thereby enabling the camouflage film to have the thermal image blocking function and air conditioning function. The thermal image blocking type camouflage film forms a structure in a predetermined shape by using a separate support means.
Patent KR-20160080232-A (KR)
Title: Apparatus and Method for automatic sorting of optical lens
Inventor: KANG WOO SUNG
IPC: G01N21/958
Filed: 2014-12-29
Abstract: Disclosed are an apparatus and a method for automatically classifying an optical lens. According to an aspect of the present invention, the apparatus for automatically classifying an optical lens comprises: a first pickup unit (40) to pick up a plurality of lenses (1) which are stored on a first lens tray (60) and have undergone performance inspection to transport the lenses (1) to a second lens tray (70) which becomes a lens classification reference position; a second pickup unit (50) comprising a plurality of pickup modules (51) to individually transport a plurality of lenses stored on the second tray (70) to a third lens tray (80) where the lenses are classified according to grades; a first transport unit (10) and a second transport unit (20) to move the first pickup unit (40) and the second pickup unit (50) in a first axial direction and a second axial direction, respectively; and a control unit (30) to load lens performance inspection data to check arrangement information for the grade of each lens stored on the first or the second lens tray (60, 70), and control the pickup modules (51) to sequentially transport the lenses according to the grades.
Patent KR-20140030302-A (KR)
Inventor: YONEZAWA EISUKE
IPC: G06T1/60
Filed: 2011-06-07
Abstract: 벡터 그래픽 데이터 관리부(24)는, 포인터와 캐시부(23)로의 캐시의 우선 순위를 유지하는 관리 테이블(25)을 가진다.  관리 테이블(25)은 캐시부(23)가 캐시하는 우선 순위보다 하위에 있는 우선 순위의 포인터도 포함하여 유지한다.  벡터 그래픽 데이터 관리부(24)는, 묘화 명령을 받은 경우, 묘화 명령에 포함되는 포인터가 관리 테이블(25) 중에 존재하는지 여부의 판정이나, 포인터가 존재하지 않는 경우의 소정의 삽입 순위에 근거하여 관리 테이블(25)의 관리를 행한다.
Patent KR-20140063565-A (KR)
Inventor: WEN RONG
IPC: A61K38/18
Filed: 2012-06-08
Abstract: 본 발명은 신경 영양 인자의 유효량을 망막 장애가 있는 치료 대상에게 투여하는 단계를 포함하는 망막 장애의 치료 방법을 제공한다. 본 발명에 유용한 신경 영양 인자로는 중뇌 성상교세포 유래의 신경 영양 인자 (MANF) 및 보존 도파민 신경 영양 인자 (CDNF)를 포함한다. 본 발명은 또한 MANF 및 CDNF를 포함하는 약학 조성물 및 키트를 포함한다.
Patent KR-20140050009-A (KR)
Inventor: BAE SANG KI
IPC: F15B11/028
Filed: 2011-07-26
Abstract: 아암과 선회장치를 동시에 조작하는 복합 작동시 전자비례제어밸브 구동에 의해 아암재생밸브의 개구도를 제어하기 위한 유압시스템을 개시한다. 
본 발명에 따른 건설기계용 유압시스템에 있어서, 유압펌프와, 유압펌프의 토출유량을 제어하는 제어밸브와, 유압펌프에 각각 연결되는 아암실린더 및 선회모터와, 아암 조작장치 및 선회 조작장치와, 유압펌프의 압력 검출수단과, 아암 조작장치의 조작량 검출수단과, 선회 조작장치의 조작량 검출수단과, 아암실린더의 구동을 제어하는 아암제어밸브와, 선회모터의 구동을 제어하는 선회제어밸브와, 아암의 자연 하강시 아암제어밸브의 상류측 리턴유로의 압력을 제어하는 아암재생밸브와, 아암재생밸브를 절환시키도록 신호압을 출력하는 전자비례제어밸브와, 압력 및 조작량 검출수단들로부터 입력되는 검출신호에 대응되게 제어밸브 및 전자비례제어밸브에 전기적 제어신호를 각각 출력하여 2차 신호압을 발생시키도록 제어하는 제어기를 포함하는 것을 특징으로 하는 유압시스템을 제공한다.
Patent KR-20140050010-A (KR)
Inventor: JUGL MICHAEL
IPC: A61M5/24
Filed: 2012-06-14
Abstract: 본 발명은, 하우징을 포함하는, 소정 용량의 약제 투여용 약물 전달 장치에 관한 것이다.  상기 하우징은 - 구동 기구를 수용하기 위한 본체(14), - 내부에 축방향(z)으로 슬라이딩 가능하게 배치된 피스톤을 구비한 카트리지를 수용하기 위한 카트리지 홀더(12), - 카트리지 홀더(12)와 본체(14) 사이의 상호연결부(59)를 포함하며, 상기 상호연결부는, 하나 이상의, 변위가능하거나 탄성적으로 변형가능한 래치 부재(68; 74; 82)를 대응되는 베어링(54; 90)과 짝을 이루도록 가지며, 상기 래치 부재(68; 74; 82)는 상기 본체(14) 또는 상기 카트리지 홀더(12)의 원주 측벽(52, 65)에 실질적으로 평행하게 연장되는 방향(z, w)으로 변위가능하거나 변형가능하다.
Patent KR-20140037232-A (KR)
Title: Method and apparatus for transmitting synchronization signal in wireless communication system
Inventor: CHUN JIN YOUNG
IPC: H04W56/00
Filed: 2012-07-27
Abstract: Provided are a method and an apparatus for transmitting a synchronization signal in a wireless communication system. A base station transmits a primary synchronization signal (PSS) and a secondary synchronization signal (SSS) to a terminal through a macro node, and transmits a third synchronization signal (TSS) to the terminal through at least one radio remote head (RRH) having a cell identity (ID) that is identical to the macro node. The terminal performs synchronization based on at least one of the PSS, the SSS, and the TSS.
Patent KR-20140041804-A (KR)
Inventor: SHINOZAKI KENSAKU
IPC: C25D1/04
Filed: 2012-06-27
Abstract: 350℃ × 1시간 열처리 후의 인장 강도 300 ㎫ 이상, 연신율 3.0% 이상인 전해 동박을 제공하는 것, 및 Si 또는 Sn 합금계 활물질의 큰 팽창, 수축에 대해 집전체(동박)와 활물질의 밀착성을 유지하면서, 집전체(동박)가 파단되지 않는 동박을 제공한다.  표면 조화된 전해 동박으로서, 상기 동박의 350℃ × 1시간 가열 후의 인장 강도가 300 ㎫ 이상, 350℃ × 1시간 가열 후의 연신율이 3.0% 이상, 조화된 면과 조화되지 않은 면의 동박 양면의 표면적비(실제 표면적/기하학적 면적)가 1.6 내지 2.2인 전해 동박.  상기 전해 동박은 황산구리계 전해액에 N을 포함하는 복소환에 SH기가 결합한 구조를 가지는 화합물 또는 티오요소계 화합물로부터 선택되는 1 이상의 화합물의 유기 첨가제로서 3 내지 20 ppm을 첨가한 전해액에 히드록시에틸 셀룰로오스 또는 저분자량 아교가 0 내지 12 ppm, 염소 이온이 10 ppm 내지 80 ppm 첨가된 전해액으로 제조한다.
Patent KR-20140064770-A (KR)
Inventor: TANI SHINKI
IPC: C07C201/06
Filed: 2012-07-04
Abstract: 특수한 반응 장치를 이용하지 않고, 간편한 조작으로 위험하지 않은 조건하에서 실시 가능한 니트로벤젠 화합물의 제조방법을 제공한다.  
본 발명은, 일반식(1) (식 중, R 1  및 R 5 는 동일하거나 또는 다르고, 할로겐 원자 또는 그 외의 다른 관능기를 나타내며, R 2 , R 3  및 R 4 는 동일하거나 또는 다르고, 수소 원자 또는 그 외의 다른 관능기를 나타낸다.)로 표시되는 아닐린 화합물을, 텅스텐 화합물의 존재하에 산성 조건하에서 과산화수소에 의해 산화시키고, 더욱이 중성으로부터 알칼리성 조건하에서 과산화수소에 의해 산화시키는 것을 특징으로 하는, 일반식(2) (식 중, R 1 , R 2 , R 3 , R 4 , R 5 는 상기와 같은 의미를 나타낸다.)로 표시되는 니트로벤젠 화합물의 제조방법을 제공한다. 
[화학식 1] 
   
[화학식 2]