baber/WOPTO huggingface dataset:
Patent KR-20110130706-A (KR)
Title: Liquid crystal display and method of driving the same
Inventor: KIM JONG WOO
IPC: G09G3/36
Filed: 2010-05-28
Abstract: PURPOSE: A liquid crystal display device and a driving method thereof are provided to tune a common voltage by maintaining the shift state of the common voltage. CONSTITUTION: Data lines and gate lines cross on a liquid crystal display panel(100). A data driving circuit(102) converts input image data into positive/negative analog data voltages and outputs the positive/negative analog data voltages to the data lines. A gate driving circuit(103) successively supplies a gate pulse synchronized with the data voltages to the gate lines. A timing controller(101) supplies the input image data into the data driving circuit and controls the operation timing of the data driving circuit and the gate driving circuit. The timing controller determines whether the input image data coincides with the previously reference data pattern by comparing the input image data with the previously reference data pattern.
Patent KR-20110020163-A (KR)
Title: Printing method and solvent absorber used therefor
Inventor: SUGIYA MAKOTO
IPC: B41N3/00
Filed: 2010-05-31
Abstract: PURPOSE: A printing method and a solvent absorber for the same are provided to prevent the insufficiency of silicon oil on the surface of a silicon blanket regardless of the repetition of a solvent absorbing process. CONSTITUTION: A solvent absorber is in contact with the surface of a silicon blanket. Solvent is contained in ink. The solvent is impregnated in the silicon blanket. The solvent is absorbed by the solvent absorber. The solvent absorber is formed based on a composition containing silicon rubber or a silicon resin, and dimethyl silicon oil. The dimethyl silicon oil is 3 or more and 50 or less parts by weight per, with respect to 100 parts by weight of the silicon rubber or the silicon resin.
Patent KR-20110132888-A (KR)
Inventor: LEE HWI JIN
IPC: A46B3/14
Filed: 2010-06-03
Abstract: PURPOSE: An eco-friendly broomstick using natural materials, and a manufacturing method thereof are provided to integrate a handle unit and a cleaning unit for improving durability. CONSTITUTION: An eco-friendly broomstick using natural materials includes a cleaning unit and a handle unit. The cleaning unit comprises a discrete combination stand(30) formed by surrounding a core stand(50) with stems with flower stalks. The discrete combination stand is coated with a separate covering material formed with dried straws. The handle unit ties the stems and the covering material with a rope, and includes a finishing unit.
Patent KR-20110134212-A (KR)
Title: Homenetwork remote monitoring and control system using mobile station as gateway, and method thereof
Inventor: RHO JAE SUNG
IPC: H04W88/06
Filed: 2010-06-08
Abstract: PURPOSE: A home network remote sensing/controlling system and method thereof are provided to use a mobile terminal such as a smart phone as a gateway. CONSTITUTION: A conversion relay(200) receives remote sensing data from a remote device in a first local area wireless communication mode. A mobile terminal(300) receives remote sensing data from the conversion relay in a second local area wireless communication mode. A remote server(500) receives remote sensing data from the mobile terminal. The first local area wireless communication mode is a ZigBee mode or UWB(Ultra Wide Band) mode. The second local area wireless communication mode is a Bluetooth mode.
Patent KR-20110135501-A (KR)
Inventor: LEE HYE LIM
IPC: H01L23/62
Filed: 2010-06-11
Abstract: PURPOSE: A semiconductor device equipped with a fuse part is provided to prevent a structure which is adjacent to a fuse to be damaged in a repair process by including a dummy fuse and a dummy plug. CONSTITUTION: A plurality of fuses(23) is formed on an inter-layer insulating film. A dummy fuse(24) is separated with the fuse and is located between the fuses. A dummy plug(25) is connected to the dummy fuse by passing through the inter-layer insulating film. The dummy plug is connected to a ground terminal. The fuse and dummy fuse are composed of a metal wiring which is located on the same level. A protective film covers the fuse and the dummy fuse. The dummy fuse and the dummy plug are a line pattern. A fuse box is formed in the protective film. The length of the dummy fuse is longer than the length of the fuse box.
Patent KR-20100135659-A (KR)
Title: Lead frame design to improve reliability
Inventor: GOLICK LARRY W
IPC: H01L23/48
Filed: 2010-06-14
Abstract: PURPOSE: A lead frame design is provided to improve the reliability in comparison with the existing technique. CONSTITUTION: An electronic device is mounted on the mount part of a lead frame. Wires(830) are welded in a part coated with a metal plating of the lead from landing pads on the electronic device. An insulation mold covers the mount part of the lead frame and the electronic device. The mounting unit is separated from the lead.
Patent KR-20110138562-A (KR)
Title: Method for the diagnosis of display system outputting 3 dimensional contents and display system enabling of the method
Inventor: KIM DONG SIK
IPC: H04N17/00
Filed: 2010-06-21
Abstract: PURPOSE: A method for diagnosing the output of a display device which outputs a 3D content and the display device adopting the same are provided to conveniently supply the 3D content by providing user interface. CONSTITUTION: A display device(100) transmits a synchronous signal to shutter glasses(200). If a response signal is received, the display device displays the normal connection of the shutter glasses on a 3D output diagnosis user interface. If the response signal is not received, the display device displays the non-connection of the shutter glasses on the 3D output diagnosis user interface.
Patent KR-20110139863-A (KR)
Title: Heterojunction of cross type graphene and method for manufacturing thereof
Inventor: LEE SANG WOOK
IPC: C01B31/02
Filed: 2010-06-24
Abstract: PURPOSE: A cross-type graphene hetero-junction structure and a method for manufacturing the same are provided to artificially eliminate the electric characteristic of a graphene device by vertically joining a single layered graphene, measuring the interlayer resistance of a double-layered graphene, and inserting an atomic layer between graphenes. CONSTITUTION: A first graphene(21) is attached on a first silicon substrate(11). An electronic beam resist, polymethyl methacrylate, is coated to the first graphene and is baked on a hot plate to be glassified. The first silicon substrate coated with the polymethyl methacrylate is immersed in a potassium hydroxide aqueous solution to separate a polymethyl methacrylate layer(31) from the first silicon substrate. The separated polymethyl methacrylate layer of a cross-junction shape is aligned on a second graphene(22) which is formed on a second silicon substrate(12). The polymethyl methacrylate layer is eliminated by acetone.
Patent KR-20120000013-A (KR)
Title: Network system and energy consumption component
Inventor: KIM MIN CHEL
IPC: H04L12/12
Filed: 2010-06-26
Abstract: PURPOSE: A network system and an energy consuming unit are provided to efficiently produce, use, distribute, and store energy, thereby effecively managing energy. CONSTITUTION: A controller(61) recognizes energy information or additional information. A component is controlled by the controller. The component consumes energy. The output of the component varies according to the energy information or the additional information. The energy information includes energy billing information and other information excluding the energy billing information.
Patent KR-20120005890-A (KR)
Title: Walking guide rebot for blind person
Inventor: KIM DONG HAN
IPC: B25J13/08
Filed: 2010-07-09
Abstract: PURPOSE: A walking guide robot is provided to enable the blind person to recognize information including the obstacle, road surface state, stairs, and the incline. CONSTITUTION: A walking guide robot for the blind person comprises: a walking guide unit(110) equipped with a handle part which a user grips in one side, a sensor unit(120) sensing the existing obstacle in ongoing direction, an obstacle-decision unit(130) deciding the type of the obstacle based on the result of the sensor unit, and a walking control unit(140) controlling moving direction based on the result of the obstacle-decision unit.
Patent KR-20110007963-A (KR)
Title: Particulate filter with hydrogen sulphide block function
Inventor: DORNHAUS FRANZ
IPC: B01D53/94
Filed: 2010-07-15
Abstract: PURPOSE: A particulate filter with a hydrogen sulphide blocking function is provided to remove nitrogen oxide and particulates from an exhaust gas of an internal combustion engine operating under a lean condition by a catalytically active particulate filter. CONSTITUTION: An oxidation-catalyst activation film(1) is arranged as an upstream section. A film(2) including a copper compound is arranged as a downstream section. An inlet channel(3) and an outlet channel(4) are separated by a porous wall(4). The inlet channel and the outlet channel are reciprocally sealed by an airtight plug(6). When an exhaust gas flowing in a filter member contacts the film including the copper compound, hydrogen sulfide is blocked.
Patent KR-20120009812-A (KR)
Title: X-ray anti-scatter grid and X-ray detector
Inventor: KIM JUNG SEOK
IPC: A61B6/08
Filed: 2010-07-21
Abstract: PURPOSE: An X-ray scattering prevention grid and an x-ray detection apparatus are provided to effectively prevent generation of scattering or interference on an X-ray detection surface using the scattering prevention grid. CONSTITUTION: An X-ray detection apparatus(10) comprises a scattering prevention grid(110) and a detection part(200). A target such as a person, an object, or etc. is placed between the scattering prevention grid and an X-ray light source(1). The X-rays detection apparatus is able to be arranged as a mammography apparatus for acquiring information with respect to a breast of a human body. The scattering prevention grid includes a plurality of absorption lattices and a plurality of penetration lattices. The plurality of penetration lattices is comprised of penetration lattices(111). The plurality of penetration lattices is arranged between the absorption lattices. The plurality of absorption lattices(112) absorbs radiated X-rays or scattered X-rays by the target. A controller(300) comprises an image processing part(310) and a position adjustment part(320).
Patent KR-20100088600-A (KR)
Title: Method and apparatus for transmitting multimedia data in voice communication
Inventor: LEE GIL SOO
IPC: H04M11/06
Filed: 2010-07-23
Abstract: PURPOSE: A method and a device for transmitting a multimedia data during voice call is provided to transmit a multimedia data to opponent terminal by simple operation during a voice call between a sending terminal and a receiving terminal. CONSTITUTION: A multimedia data transmission request signal receiving unit(12) receives a multimedia data transmission request signal from one between a sending terminal or a receiving terminal while performing a voice call between a sending terminal and a receiving terminal through a voice call. A multimedia data search unit(13) searches multimedia data corresponding to a multimedia data transmission request signal. A multimedia data transmission unit transmits the searched multimedia data to one between the sending terminal side and the receiving terminal side.
Patent KR-20120011383-A (KR)
Title: Apparatus for getting on and off vehicle towed by tow vehicle
Inventor: CHOI GIL HO
IPC: B60P3/12
Filed: 2010-07-29
Abstract: PURPOSE: A vehicle lifting apparatus for a tow truck is provided to prevent damage to a vehicle due to contact between a vehicle and a loading plate when the loaded vehicle is unloaded to a road. CONSTITUTION: A vehicle lifting apparatus for a tow truck comprises a lateral movable frame(21), a vertical movable panel(24), a lifting hydraulic cylinder(25), and a transfer fork(30). The lateral movable frame is installed on a loading table(11) of a loading side vehicle(10). The vertical movable panel is mounted on the front and back inner side of the lateral movable frame to move vertically. The lifting hydraulic cylinder is installed on the upper end of the lateral movable frame to move the vertical movable panel. The transfer fork is mounted on the lower part of the vertical movable panel.
Patent KR-20120012088-A (KR)
Title: form department optical fiber lighting
Inventor: BAK CHAN SIK
IPC: G09F9/305
Filed: 2010-07-30
Abstract: PURPOSE: A focusing part optical fiber lighting apparatus is provided to combine optical fibers from the opposite rear surface of a wall of a material or a frame by penetrating the optical fibers on the rear surface of the wall of the material or the frame. CONSTITUTION: A light focusing part(101) is arranged on an end part of a light emitting optical fiber(103). The light focusing part is formed with a transparent material. The light focusing part includes one or more elements among a lens, a color, and a scratched shape. The light focusing part is arranged into a cone shape with a single vertex. An optical fiber lighting lamp emits light from the opposite end part of the optical fiber by projecting light to the end part of the optical fiber. A film which includes a plurality of the optical fibers, the colors, or patterns is arranged on the front surface of a light source.
Patent KR-20120019163-A (KR)
Title: Electrostatic capacity type touch screen panel and method of manufacturing the same
Inventor: LEE SO HYUNG
IPC: H01L21/02
Filed: 2010-08-25
Abstract: PURPOSE: A capacitance method touch screen panel and manufacturing method thereof are provided to prevent the inferiority of a touch screen panel by preventing a disconnection between touch electrodes. CONSTITUTION: A first insulation pattern(130) is formed at an intersection unit between a first electrode and a second electrode in order to insulate the first and the second electrode. A second insulation pattern(133) is separated from the first insulation pattern located at the bottom of the first electrode. The first electrode includes a first connection pattern(120) which connects a first electrode pattern(141) with a neighbor electrode pattern. The second electrode includes a second electrode pattern.
Patent KR-20120023380-A (KR)
Title: Cross-shaped lug
Inventor: KIM HYUN DUCK
IPC: B66C1/62
Filed: 2010-09-03
Abstract: PURPOSE: A cross-shaped lug is provided to minimize damage in a hull of a ship because a number of lugs installing in each block of the ship is reduced by changing structure of the lug. CONSTITUTION: A cross-shaped lug(100) comprises a first plate(110) and a second plate(120). The first and second plates comprise hanging holes(111,121) and reinforcement units(112,122). The hang holes are formed in order to suspend hooks of a crane. The reinforcement units are formed in the periphery of the hanging holes in order to improve rigidity when hanging the hooks of the crane on the hanging grooves.
Patent KR-20120026731-A (KR)
Title: 부력발전장치
Inventor: GIM YONG HYEON
IPC: F03G7/00
Filed: 2010-09-10
Abstract: 본 발명은 한조에 원통형 부력 탱크 실 두 개 에는 탱크 실 상단에 설치된 각종 부속 을 고정 시킬 수 있는 수평 지지대에 각 각의 부력 및 중력 탱크 실 원 중심부에 수직으로 수직 봉을 탱크 실 바닥에 링 으 로 된 부속을 수직 봉에 끼워서 볼트로 바닥 과 상부 지지대에 고정 시키고, 이때 수직 환봉 외곽 에는 특수 볼베어링 구슬을 안내 하는 홈이 수직으로 다수 개 형성되어 있다, 상기 수직 봉 상단에 장착될 부력 및 중력 체 의 중심에는 수직기어가 관통 될 수 있는 구멍과, 중앙 수직 봉이 통과 할 수 있게 한 구멍이 있고, 수직 봉이 관통할 구멍 상단과 하단에는, 상 하 운동을 할 수 있는 특수 볼베어링이 장착 고정되고, 중앙 봉 하부에 장착될 부력 및 중력 체에는 수직기어가 세로로 고정되고, 중심부에는 중앙수직 봉 이 관통 될 수 있게 구멍이 있고, 구멍 상 하 에는 중앙수직 안내 봉을 따라 부력 및 중력체가 상하운동을 할 수 있게 하는, 특수 볼베어링 이 장착 고정 되어 있다; 상기 한조 의 탱크 하부에는, 액체 이동통로가 있고, 통로 중앙에는 수문이 설치되고, 상기 수문은 힌지와 후 렌치 가 형성되어있는 자체를 이동통로 중앙 에 끼우고 통로에 형성되어 있는 후 렌치에 고무 페킹 을 너 어 볼트와 너트로 수문을 고정시키고, 상기에 이어서 적당량의 액체가 충전되고; 상기 부력 및 중력 실 각 각의 상부 액체의 최고 높이에 직사각의 구멍이 수위를 조절 할 수 있게 한 구멍이 4개의 부력 및 중력 탱크 실 중앙에 최고액체 높이 보다 낮은 보충 수 탱크로 연결되어 있어 각 각 부력 및 중력 실 로 소형모터를 활용하여 상시 부력 및 중력 실 상부로  펌 핑 하여주면 항상 액체의 높이는 같다, 상기 부력 및 중력 체의 상부의 특수 볼베어링 가까이 에는, 수직 기어 가 설치 고정된 부력 및 중력 체는 부속 무게 포함 하여 부피의 반절 물의 무게로 형성하고 상기 부력 및 중력 체 위에 설치되는 부력 및 중력 체는 부피의 반절 정도 물이 담긴 부력 및 중력 체의 무게로 형성되 게 한 다; 상기 각 각의 탱크 마다 부착 형성된 유압 실린더로 연결되어 있는 센서 및 유압을 이송 시킬 수 있는 관으로 연결 되어있고, 유압 생성기 일 측에는 콘추럴 박스 가 설치되어 있어 각 각의센서와 연결되어 작동 시킬 수 있게 형성되어 있으며; 상기 부력 및 중력 탱크 외부 적당한 곳에 대표 전원 스위치와 센서 차단기를 설치하여 대표전원 수위치를 누르고 난 다음 작동스위치를 누르면 도 1의 상부에 설치된 시작 유압 실린더는 센서 배선이 차단되어 작동을 멈추고; 상기 탱크 실 중앙부에 세로로 세워지는 부력 및 중력 체를 안내하는 환봉 외곽에 수직으로 안내 홈이 다수 개 있는 수직 봉; 상기 부력 및 중력 체가 승 하강할 때 액체 이동을 차단하거나 열릴 수 있게 조절하는 수문; 상기 부력 체 의 부력 가속 힘과 액체의 이동가속 관성의 힘이, 액체이동 수문과 상승 대기 중인 부력 및 중력의 마찰력으로 줄어든 힘을, 탱크 실 상부에 형성된 영구자석 또는 전기자석의 자기 힘 의로, 부력 및 중력 체를 상사점 까지 도달 하게 한 다; 상기 수문을 열고 닫을 때 작동되는 수문 상부의 키를 돌리게 할 수 있는, 유압 또 는 공 압 실린더; 상기 부력 및 중력 체가 상승 할 때, 부력 에너지를 회전운동 에너지로 바꿀 수 있는 수직기어 각 각의 수직기어 의 홈에 바닥에 니들 베어링이 형성되어있다 상기 수직기어가 상 하 로 수직운동을 할 때, "ㄷ" 형 볼베어링 커버의 삼 면에 형성된 볼베어링 및 커버; 상 기 부력 및 중력 체가 하강이 끝 낱을 때 수직기어가 부착된, 부력 및 중력 체가 부력으로 상승하는 것을 멈추게 하는, 유압 및 공 압 실린더 키; 상기 부력 및 중력 체가 하강이 끝 낱을 때, 감지되어 반대쪽의 실린더가, 작동 할 수 있도록 하는 센서; 상기 부력 및 중력 체가 상승이 끝나기 전, 감지되어 수문을 개방시키게 작동하는 센서; 상기 부력 및 중력 체 상승이 끝나고 감지 센서 해지되는 순간에 콘추럴 박스의 전구가 꺼짐과 동시에 도5 의 제 2탱크의 시작 버튼을 컷 다가 끄면 도5 의 시작 유압 실린더도 멈춘 고 도5의 제1조와 제2조가 시간차를 두고 반복하여 진행된 다; 이때 액체의 상승관성의 힘 과, 부력 상승관성의 힘으로 인해, 부력 및 중력 체의 출렁임을 멈추게 하는, 수직 봉 상단에 영구자석 또는 전자석 링 판 키; 상기 부력 및 중력 체가 완전히 상승이 되기 전에 감지되어 수문을 닫게 하는 센서; 상기 부력 및 중력 체가 승 하강 할 때, 수직기어 에 맞물려 한쪽 방향 의 회전 힘만 쓸 수 있는, 역회전 방지 기어; 상기 원통형 부력 탱크 실 상부에 각각의 부력 과 중력 을 회전운동으로 변환시켜주는 레크기어,특수기어,수평환봉,베어링,볼베어링 및 베어링 커버 ; 상기 상부원통 과 원통의 사이에 있는 중앙 회전 봉에 장착되어 있는 기어와 동력 전달을 하게하는 체인; 상기 회전 봉 한쪽 끝단 에 발전기 터빈을 증속 시켜줄 수 있는, 대 기어 중심부 쪽에 특수기어가 내장된 대 기어로 이루어지는 것을 특징으로 하는, 부력 과 중력으로 액체의 위치를 변화시켜 부력을 얻고 얻은 그 부력을 활용하여 상 하 직선 운동을 회전 운동으로 변환시켜, 대 기어에 맞물려 증속 하게하는 발전기에 형성되어 있는, 소 기어를 통해 증속하여 발전하는 부력발전장치에 관한 것이다. 
       
     부력 및 중력 체, 부력 및 중력 탱크 실, 위치에너지, 역회전 방지 기어, 특수기어, 체인, 이동관성의 힘 이용, 전자석의 자기력, 발전.
Patent KR-20100106287-A (KR)
Title: The optical fiber having improved hot water resistance
Inventor: KIM MIN JEONG
IPC: C03B37/01
Filed: 2010-09-14
Abstract: PURPOSE: An optical fiber is provided to prevent the generation of water drop in the interface of a glass and a coating layer when a soaking process is executed after a hardening process. CONSTITUTION: A coating layer is obtained by solidifying a glass core and an optical hardening type coating composite on the glass core. When the optical fiber is dipped in the water for 60 days at the temperature of 45~85°C, the water drop is not generated in the interface between the glass core and the coating layer.
Patent KR-20120029135-A (KR)
Title: Water permeable track and pavement method
Inventor: PARK JOUNG YOUL
IPC: E01C7/35
Filed: 2010-09-16
Abstract: PURPOSE: A water permeable track for a roll mat and a construction method thereof are provided to prevent deterioration by improving water permeable properties. CONSTITUTION: A water permeable track(1) for a roll mat comprises a water permeable concrete layer(10), a primer layer(20), a rubber chip layer(30), and a roll mat(50). The water permeable concrete layer is formed by curing mortar formed by mixing aggregate and cement with water and prevents ground subsidence. The primer layer is formed between the water permeable concrete layer and the rubber chip layer. The rubber chip layer is spread on the top of the water permeable concrete layer. The roll mat is installed on the top of the rubber chip layer through adhesive(40).
Patent KR-20120032231-A (KR)
Title: Tightness test system for control valve of steam turbine and method of the same
Inventor: WOO JOO HEE
IPC: F01D25/00
Filed: 2010-09-28
Abstract: PURPOSE: Sealing test system and method of a steam turbine control valve are provided to ensure the stable operation of a steam turbine since when the sealing test of a steam turbine control valve is cancelled, speed errors are forcibly removed by resetting a desired speed and a reference speed. CONSTITUTION: A sealing test system of a steam turbine control valve comprises an operation unit(100), a setting unit(110), a determining unit(120), a sealing test unit(200), a main stem stopping valve control unit(300), a main steam control valve control unit(400), and a resetting unit(500). The operating unit controls the operation of the entire system. The setting unit sets the desired speed and reference speed of a steam turbine according to the signals of the operation unit. The determining unit compares the reference speed with the speed of the turbine to determine speed errors.
Patent KR-20120032716-A (KR)
Title: Installation structure of cofferdam inner fittings for 2-row type tank and vessel having the same structure
Inventor: KIM JUN
IPC: B63B25/16
Filed: 2010-09-29
Abstract: PURPOSE: A fitting installation structure in a cofferdam for two-row tanks and a ship having the same are provided to optimize the arrangement of fittings in a common cofferdam and simplify the installation of fittings. CONSTITUTION: A fitting installation structure in a cofferdam for two-row tanks comprises a common cofferdam(100), a temperature sensor, and a heating part. The common cofferdam interconnects the internal spaces of longitudinal and lateral cofferdam parts between two-row tanks. The temperature sensor is installed inside the common cofferdam and measures the inner temperatures of the longitudinal and lateral cofferdam parts. The heating part is installed inside the common cofferdam and turned on/off according to the temperature sensing signals of the temperature sensor.
Patent KR-20120035726-A (KR)
Title: Defect measuring apparatus
Inventor: LEE JIN YI
IPC: G01N27/00
Filed: 2010-10-06
Abstract: PURPOSE: A defection measuring device is provided to precisely measure a defection state with respect to an object metal of a curved surface because a measurement with respect to the object metal of the curved surface is possible without using a terminal moving member. CONSTITUTION: A defection measuring device comprises a terminal-block arrangement part(10), current supplying parts(SW1,Vd,Va), and measuring parts(11,13,14,15,16,17). A plurality of individual terminal blocks(101,102,10n) where current applying terminals and voltage detecting terminals are formed is installed side by side in the terminal-block arrangement part to be individually moved. The current supplying parts supply current to each current applying terminal of the individual terminal blocks of the terminal-block arrangement part. The measuring parts measure a defection state of a corresponding metal according to voltages from each voltage detecting terminal of individual terminal blocks of the terminal-block arrangement part.
Patent KR-20120038805-A (KR)
Title: The fabrication method of nano-silica coated with the organic catalyst to removal of aldehyde gas
Inventor: YOON SU LIM
IPC: B82B3/00
Filed: 2010-10-14
Abstract: PURPOSE: A method for manufacturing organic catalyst-nano silica for eliminating aldehyde gas is provided to uniformly coat organic catalyst based on a synthetic reaction in nano-sol and to reduce the loss of solid materials. CONSTITUTION: Nano-sol is prepared by mixing and stirring 40-60 parts by weight of tetraethyl orthosilicate, 10-40 parts by weight of ammonia solution, and 40-80 parts by weight of water based on 1000 parts by weight of ethanol solution and by generating nanoscale silica spheres. 10-40 parts by weight of organic catalyst are molten in 1000 parts by weight of the nano-sol and are reacted for 100 to 200 minutes to obtain organic catalyst and nanosilica dispersed nano-sol. The nanosilica dispersed nano-sol is maintained at a temperature of 60 to 80 degrees Celsius. The solution is volatized to obtain solid materials based on organic catalyst-nanosilica.