baber/WOPTO huggingface dataset:
Patent KR-20070050176-A (KR)
Inventor: LEE TAE EUN
IPC: H04W4/24
Filed: 2005-11-10
Abstract: 본 발명은 한도 초과 승인 서비스를 제공하는 방법 및 시스템에 관한 것이다. 
     본 발명은 이동통신 이용 요금의 한도를 책정한 이용자 이동통신 단말기의 이동통신 이용 요금이 한도 만료되면 보호자 이동통신 단말기로 한도 만료 및 한도 요금의 초과 승인 여부를 확인하기 위한 SMS(Short Message Service) 메시지를 전송하여 보호자 이동통신 단말기로 이용자 이동통신 단말기의 이동통신 이용 요금의 한도 초과를 승인하는 한도 초과 승인 서비스를 제공하는 방법에 있어서, (a) 이동통신 서비스를 사용하는 이용자 이동통신 단말기의 요금이 한도 만료된 것을 감지하는 단계; (b) 보호자 이동통신 단말기로 이용자 이동통신 단말기의 한도 만료 및 한도 초과 승인 여부를 선택하는 핫키를 포함한 한도 만료 메시지를 전송하는 단계; 및 (c) 보호자 이동통신 단말기가 이용자 이동통신 단말기의 한도 초과를 승인하면 이용자 이동통신 단말기로 한도 초과 승인 메시지를 전송하는 단계를 포함하는 것을 특징으로 하는 한도 초과 승인 서비스를 제공하는 방법을 제공한다.  
     본 발명에 의하면, 이동통신 이용 요금의 한도를 책정한 한도 요금 이용자가 보호자의 동의 없이는 이동통신 이용 요금의 한도를 초과해서 이용할 수 없기 때문에 보호자가 한도 요금 이용자의 이동통신 단말기 이용 시간을 통제할 수 있는 효과가 있다. 
       
     한도 요금, 한도 초과, 한도 승인, 이동통신 단말기
Patent KR-20060069257-A (KR)
Inventor: NASH ALAN P
IPC: G06F17/27
Filed: 2005-11-15
Abstract: 스키마 매핑의 합성을 용이하게 해주는 시스템이 제공된다.  하나 또는 양 매핑이 2개의 스키마 간의 제약(constraint) 및 함수의 역함수 등의 함수가 아닌, 더 광범위한 부류의 매핑을 합성하는 일반적인 알고리즘이 제공된다.  합성 컴포넌트는 서로 다른 데이터 소스의 스키마 매핑 - 이 스키마 매핑은 완전(full), 내포(embedded) 및 2차(second-order) 종속관계(dependency) 중 적어도 하나에 의해 표현될 수 있음 - 에 대한 합성을 수행하며, 여기서 2차 종속관계는 소스 대 타깃(source-to-target)형태일 필요는 없다.  합성을 위한 알고리즘은 합성 알고리즘이 종료할 것인지를 테스트하는 절차를 더 포함한다. 
       
     스키마 매핑, 매핑 합성, 데이터 마이그레이션, 종속관계
Patent KR-20070055224-A (KR)
Inventor: YOO CHUNG MAN
IPC: H04Q7/20
Filed: 2005-11-25
Abstract: 본 발명은 핸드폰을 이용하여 문자메시지를 전송하는 서비스 시스템 및 그 방법에 관한 것으로서, 더욱 상세하게는 질의자가 응답자의 응답을 요청하는 문자메시지를 전송시, 응답자의 응답을 객관식 형태의 문자메뉴로 구성하여 전송하고, 응답자는 문자메시지 착신 후 객관식 형태의 문자메뉴 중 응답할 답변이 해당하는 숫자키패드를 누르면, 상기 답변이 질의자에게 다시 문자메시지로 전송되는 기능을 갖는 것을 특징으로 하는 상호작용하는 문자메시지 서비스 시스템(Interactive Message Service System) 및 그 방법을 제공하고자 하는 것이다. 
     이를 위하여 본원 발명은 기존의 SMS 시스템을 변경하지 않고 이용함에 있어서, 컴퓨터, 또는 핸드폰 단말기에 제어부, 메시지발신부, 메시지수신부, 메시지해석부, 메시지출력부, 키패드 입력감지부, 임시저장메모리부, IMS인터페이스로 구성되는 IMS(Interactive Message Service) 시스템을 설치하고, 상기 IMS 시스템을 이용하여 문자메시지를 전송시 질의자가 특정된 특수기호 사이에 수신자가 응답할 객관식 형태의 문자메뉴가 삽입된 IMS문자메시지를 전송하면, 응답자의 핸드폰 단말기에서는 상기 IMS문자메시지에서 객관식 형태의 문자메뉴를 감지하여 문자메시지와 함께 번호가 매겨진 객관식 메뉴형식으로 알맞게 출력하도록 하고, 응답자가 객관식 번호에 해당하는 숫자 키패드를 누르면 응답자가 누른 키패드에 해당하는 문자메뉴가 질의자에게 자동으로 회신되도록 하는 기술사상이 개시된다. 
     특히, 문자메시지에 타임스탬프, 완성플래그, 요청/응답플래그 등의 IMS파라 미터를 추가하여 전송함에 있어서 기존의 SMS 전송방식을 변경하지 않고 이용할 수 있도록 하고, 수신된 IMS문자메시지가 요청 메시지인지, 요청했던 메시지에 대한 응답 메시지인지를 구분할 수 있으며, SMS에서 지정된 한번에 보낼 수 있는 길이가 넘어가는 문자메시지는 2개 이상의 IMS문자메시지로 분할하거나 결합함으로서 한 메시지처럼 인지할 수 있도록 하는 방법을 제공한다. 
     또한, 기존의 SMS 전송 규약에 지정되어 있는 파라미터에 상기 타임스탬프, 완성플래그, 요청/응답플래그 등의 IMS파라미터를 추가로 구성함으로서, 기존의 SMS 방식을 개선하여 상호작용하는 메시지 서비스를 이용하는 방법을 제공한다. 
     본원의 IMS 시스템은, 기존의 SMS문자메시지 방법보다 훨씬 간편하고 효율적인 문자 응답 방법으로서, 발신자는 핸드폰 단말기의 숫자키패드 1~0까지 10개의 메뉴를 지정하여 착신자의 답변을 지정할 수 있으며, 착신자는 단순히 전송된 IMS문자메시지 내용을 확인하고 버튼 하나만 눌러서 답변이 가능하게 된다. 
       
     상호작용 문자메시지, 양방향 문자메시지, SMS 프로토콜, IMS
Patent KR-20060059827-A (KR)
Inventor: OHISHI SEIJI
IPC: B05C11/10
Filed: 2005-11-28
Abstract: 반도체 웨이퍼나 유리기판 등의 기판 표면에 공급된 도포액을 에지비드가 없는 균일한 두께로 간단하게 평평하게 할 수 있는 도포장치를 제공한다. 
     도포장치는 트레이(1), 도포액 공급노즐(2), 도포액을 눌러 펼치는 어플리케이터로서의 스퀴지(3)을 구비하고, 트레이(1)에는 기판(W)를 끼워맞추기 위한 오목부(11)이 형성되며, 이 오목부(11)에는 스피너 척(12)가 설치되어 있다. 이 스피너 척(12)는 승강 자유자재로 된 스피너 축(13)의 상단부에 기판(W)를 흡인하는 척(14)가 설치되고, 스피너 축(13)이 최하위까지 내려간 상태에서 척(14) 윗면과 오목부(11)의 바닥면이 동일한 높이가 되도록 설정되어 있다. 
       
     반도체 웨이퍼, 유리기판, 도포장치, 도포방법, 스피너 척
Patent KR-20070056207-A (KR)
Title: Testosterone 5alpha-reductase inhibitor containing vitis radix extract
Inventor: HWANG SEONG LOK
IPC: A61K36/87
Filed: 2005-11-29
Abstract: A composition comprising an extract of Vitis Radix is provided to show excellent testosterone 5 alpha-reductase activity inhibition effect, thereby being usefully used for therapeutic agents of alopecia, prophylactic and therapeutic agents of dermatitis, and therapeutic agents of prostatic hypertrophy in the field of medicines, quasi-drug and cosmetics. The composition for inhibiting testosterone 5 alpha-reductase comprises an extract of Vitis Radix as an effective ingredient. The content of the extract of Vitis Radix based on the dried weight is 0.001-10 wt.%. The alopecia treating composition comprises the extract of Vitis Radix and at least one selected from the group consisting of capsicum tincture, vitamin E acetate, an extract of Asarum sieboldii MIQ., an extract of Swertia pseudo-chinensis, an extract of red ginseng, hinokitiol, nicotinic acid amide, L-menthol, piroctone olamine and salicylic acid.
Patent KR-20070023476-A (KR)
IPC: G06F1/16
Filed: 2005-12-01
Abstract: 본 발명은, 예를 들면 퍼스널 컴퓨터로 대표되는 전자기기에 관한 것으로서, 소형화를 꾀한 전자기기를 제공하는 전자기기를 제공하는 것을 과제로 한다. 
     본체 유닛(20)과, 그 본체 유닛(20)에 개폐 가능하게 부착된 표시 유닛(30)을 구비하고, 본체 유닛(20)은 표시 유닛(30)이 닫힌 상태일 때, 그 표시 유닛(30)으로 덮이지 않은 개소(箇所)에서, 또한 이 전자기기에 전력을 공급하는 밧데리가 내장된 밧데리 유닛(27)이 떼어낼 수 있게 장착되는 밧데리 장착부(271)의 양측에 위치하는 돌출부를 구비하고, 그 돌출부에 스피커(26)를 내장한다. 
       
     본체 유닛, 표시 유닛, 마찰 부재, 위치 결정용 구멍, 노치부, 미디어 슬롯
Patent KR-20070057541-A (KR)
Title: Pcb for mobile communication terminal and structure for preventing noises
Inventor: KIM KI POUNG
IPC: H04B1/10
Filed: 2005-12-02
Abstract: A PCB(Printed Circuit Board) of a mobile communication terminal and a noise preventive structure are provided to form a conductive plate on ground plates and signal patterns, thereby preventing the PCB from being electrically and easily influenced by external noise. An insulating plate(220) forms a bottom surface for insulation. Ground plates(210) are formed on the insulating plate. Signal patterns(230) are formed on the insulating plate, and are positioned by being separated from the ground plates(210). A blocking layer(240) is formed on the signal patterns in order to block an electrical connection. A conductive plate(200) is formed on the insulating plate(220) and the blocking layer(240).
Patent KR-20070059406-A (KR)
Title: Air conditioning system for vehicles
Inventor: KIM JONG SU
IPC: B60H1/00
Filed: 2005-12-06
Abstract: An air conditioning system for a vehicle is provided to efficiently remove bad smell generated from condensed water of an evaporator in the vehicle by inter-working a cylindrical filter winding unit, a filter, and a temp door. An air conditioning system for a vehicle comprises an air conditioning case(10), an evaporator(11), a heater core(12), a temp door(13), mode doors(21b,22b,23b), an air filter, and a filter winding unit(15). The air conditioning case has an air inlet on one side and a plurality of air outlets(21a,22a,23a) such as a defrost vent and a face vent on the other side. The evaporator and the heater core are installed inside the air conditioning case having a predetermined gap from each other. The temp door is installed between the evaporator and the heater core and varies an air flowing passage by selectively opening and closing a cool air path(C) and a hot air path(H). The cooling air path detours the heater core. The hot air path is located in front of the heater core. The mode doors are installed on each air outlet for selectively controlling an amount of cool/hot air discharged into an indoor of the vehicle. The air filter has an enough width and length to shield the cool air path. The filter winding unit couples the filter and an upper part of a free end of the temp door.
Patent KR-20070060311-A (KR)
Title: Method for managing firmware of optical disc driver
Inventor: LEE MYUNG KUK
IPC: G11B20/10
Filed: 2005-12-08
Abstract: A firmware management method of an optical disc device is provided to save a long time required for performing initial operation, quickly perform reproduction operation, and minimize power consumption by omitting the initial operation for discriminating a disc type and setting an internal variable of firmware through servo adjustment when a designated key button of the optical disc device is pressed within a certain time after a disc is inserted. When a disc is inserted(S10), a microcomputer confirms whether a designated key button is pressed within a certain time(S20). When the key button is pressed within the certain time, the microcomputer maintains a firmware internal variable which is previously set up and skips a predetermined initial operation(S21).
Patent KR-20070060573-A (KR)
Title: Diversity antenna system
Inventor: HAN DO GEUN
IPC: H01Q3/24
Filed: 2005-12-09
Abstract: A diversity antenna system is provided to improve a reception efficiency by integrally using signals received via plural antennas based on a correlation of each signal. A diversity antenna system includes plural signal receiving units receiving an optional selection signal from a wireless public network, and a signal correlation processing unit(100) receiving one frequency signal from the signal receiving units and receiving a signal from each signal receiving unit. The signal correlation processing unit computes a correlation between the frequency signal and the signal to compensate distortion of the corresponding received signal which is transmitted to a reception terminal(40).
Patent KR-20070062839-A (KR)
Title: Apparatus for making ozone water
Inventor: SEO IN YONG
IPC: C02F1/78
Filed: 2005-12-13
Abstract: A system and a method for producing ozone water are provided to prevent bubbles from being generated in a process of dissolving the ozone gas by diffusing ozone gas in the molecular state into deionized water using a porous hollow pipe. A system(1) for producing ozone water comprises: an ozone dissolving tank(10) which has a deionized water inlet(12) formed at one side thereof such that deionized water is flown into the ozone dissolving tank through the deionized water inlet, and has an ozone water outlet(14) formed at the other side thereof such that ozone water is discharged to the outside of the ozone dissolving tank through the ozone water outlet; and an ozone diffusion pipe(20) which is installed as a porous hollow pipe in the ozone dissolving tank such that ozone gas passing through the ozone diffusion pipe is diffused into the outside of the hollow pipe. The system further comprises a recirculation part which connects the ozone water outlet and the deionized water inlet, and supplies ozone water from the ozone water outlet to the deionized water inlet.
Patent KR-20050026709-A (KR)
Title: Immunostimulatory compositions and methods of stimulating an immune response
Inventor: GRIESGRABER GEORGE W
IPC: A61K39/395
Filed: 2003-08-14
Abstract: The present invention provides immunostimulatory compositions that include an immune response modifier portion paired with an antigenic portion.
Patent KR-20050053638-A (KR)
Title: Hydrophilic reflective article
Inventor: AUMERCIER LAURENT
IPC: C03C17/34
Filed: 2003-10-06
Abstract: The invention relates to a composite article, in particular a rear-view mirror for a motor vehicle, comprising a substrate (10), generally made of glass, a reflective layer (20) composed of an oxidised or nitrided metal, possibly in an under- stoichiometric state, disposed on the front face or on the rear face. The coating stack on the front face comprises a generally titanium dioxide-based layer (40) having photocatalytic properties, possibly covered by a fine hydrophilic layer (50), in particular composed of silicon oxide. The coating stack possibly comprises a barrier sub-layer (30). The article according to the invention advantageously has an attenuated reflection which can vary between 40 and 75 %.
Patent KR-20050057605-A (KR)
Title: Transportation apparatus and drive mechanism
Inventor: SAEKI HIROAKI
IPC: B25J9/04
Filed: 2004-07-09
Abstract: A transportation apparatus (20) for a substrate (W) to be treated includes a rotatable base (24). Bendable/stretchable first and second arm mechanisms (26, 28) are installed on the rotatable base. The first and second arm mechanisms respectively have, in that order from the rotatable base side, base end arms (26A, 28A), intermediate arms (26B, 28B), and picks (26C, 28C) that are pivotably connected to each other. The picks are arranged so as to support the substrate to be treated. A link mechanism (30) is connected to the base end arms of the first and second arm mechanisms so as to drive the first and second arm mechanisms. A first drive source (32) for driving and rotating the rotatable base is provided. A second drive source (34) for driving the link mechanism so as to bend and stretch the first and second arm mechanisms is provided.
Patent KR-20050095822-A (KR)
Title: Interrupt control method and interrupt control device
Inventor: KUKI KAZUNORI
IPC: G06F9/48
Filed: 2003-01-24
Abstract: An interrupt number setting circuit consisting of a register and a decoder is arranged for each interrupt factor (macro) and an arbitrary interrupt number is set in the register. For example, when an interrupt arises in an interrupt factor (201a), an interrupt number 15 set in the register (202a-1) is read out to the decoder (202a-2) and an interrupt signal is output from one of the bus lines corresponding to the number. The aforementioned signal is distributed to one of the interrupt controllers, here to a controller (204a), by OR circuits (203a to 203g) in a controller decision circuit (203). The controller (204a) executes interrupt processing of the interrupt number 15. Thus, it is possible to control various types of interrupt required by a user while suppressing the circuit size.
Patent KR-20050087804-A (KR)
Title: A subscriber device with adaptable user interface and method thereof
Inventor: WONG DANIEL
IPC: H04M1/72445
Filed: 2003-11-12
Abstract: An adaptable user interface and method thereof for a subscriber device includes a plurality of keys (205, 207) arranged and constructed to be configured in one of a first configuration and a second configuration; and a controller (105), coupled to the plurality of keys, operable to: detect when the plurality of keys are in the first configuration or second configuration and if so, control the subscriber device to perform a first function or second function corresponding to the detected configuration.
Patent KR-20050085836-A (KR)
Title: System to automatically process components on a device
Inventor: SPRIGG STEPHEN A
IPC: G06F17/00
Filed: 2003-12-19
Abstract: System to automatically process components on a device. A method is provided for automatically processing components on a device. The method includes receiving a version identifier associated with an action list, determining that the version identifier is not equivalent to a stored version identifier, receiving the action list, parsing the action list to obtain a component identifier and an associated action, and performing the action on a component identified by the component identifier.
Patent KR-20050120749-A (KR)
Title: Perdeuterated poliimides, method for the production and use thereof in the form of transparent materials in the range of 2500-3500 cm-1
Inventor: ANSELMI ELSA
IPC: C08G73/10
Filed: 2004-04-06
Abstract: The invention relates to a deuterated polyimide whose skeleton comprises an alternation between at least one repeating unit of the formula (I), wherein Y is a single linkage or a spacer group and at least one repeating unit of the following formula (II) : -A1-Z-, wherein A1 is perdeuterated aromatic group provided with 6-10 carbon atoms, Z is a single linkage or a group selected from O-C6D4-, -CO-C6D4-, - C6D4-. The inventive polyimides are used, in particular in the form of transparent materials in the range of 2500-3500 cm 1, for example for laser devices.
Patent KR-20050113213-A (KR)
Title: System and method for single transparent deployment flow
Inventor: NARAYANASWAMY SREEDHARA SRINIV
IPC: G06F9/445
Filed: 2004-03-01
Abstract: A system and method for assembling and deploying program units to application servers uses single transparent deployment flow (STDF) architecture (130) to allow users to have a single deployment process deploying to an application server that may be installed across a plurality of platforms or a single platform. The STDF system (130) and method of the present disclosure in one embodiment retrieves information relating to applications (110) deployed, nodes (112), server (114) or container information, and virtual hosts (124) for web applications. The information is present to a user for selection and the selected information is used to create a tool command language script for deploying to one or more desired application servers.
Patent KR-20060004666-A (KR)
Title: Method for producing birefringent film, optical film and image display device using the same
Inventor: ISHIBASHI KUNIAKI
IPC: G02F1/13363
Filed: 2004-10-01
Abstract: A method for producing a birefringent film involving a step of stretching a polymer film, which comprises stretching the polymer film in its width direction and simultaneously allowing it to shrink in its longitudinal direction, in such a manner that the change ratio of the length in the width direction (STD) by the above stretching and the change ratio of the length in the longitudinal direction (SMD) by the above shrinkage, with the proviso that the lengths of the film in the width and longitudinal directions before the stretching or shrinkage are taken as 1, respectively, satisfy the following formula (1): (1/STD) 1/2 <= SMD < 1 (1). The birefringent film exhibits excellent uniformity in the in-plane phase contrast, the thickness direction phase contrast and the orientation axis.
Patent KR-20050121740-A (KR)
Title: Polishing pad with a window
Inventor: SWISHER ROBERT G
IPC: B24B37/20
Filed: 2004-03-29
Abstract: The present invention relates to a polishing pad. In particular, the polishing pad of the present invention can include a window area. The window area can be formed in the pad using a cast-in-place process. The polishing pad of the present invention can be useful for polishing articles and can be especially useful for chemical mechanical polishing or planarization of a microelectronic device, such as a semiconductor wafer. The window area of the polishing pad of the present invention can be particularly useful for polishing or planarizing tools that are equipped with through-the-platen wafer metrology.
Patent KR-20060027317-A (KR)
Title: Playback apparatus, playback method, and program for reproducing an encrypted virtual package
Inventor: YAMAMICHI MASATO
IPC: G06F21/10
Filed: 2004-06-11
Abstract: A content playback apparatus prevents related content recorded on separate media that make up a virtual package from being played separately, thereby restricting playback of the content to only when the virtual package is assembled as intended by the creator, and protecting copyright of the content. A key obtaining unit obtains a second key, with use of key management information recorded on a recording medium on which related content relating to the encrypted content is also recorded. An information obtaining unit obtains the encrypted content and key generation information that relates to generation of the first key, from a source other than the recording medium. A key generation unit generates the first key with use of the second key and the obtained key generation information. A decryption unit decrypts the encrypted content with use of the first key.
Patent KR-20060128613-A (KR)
Title: Thermoplastic resin composition and double glazed glass unit using the same
Inventor: KAWASAKI TOMOHIRO
IPC: C08K3/00
Filed: 2005-02-03
Abstract: A thermoplastic resin composition which comprises a thermoplastic resin (A) having a specific moisture permeability, at least one unvalcanized rubber (B) selected from the group consisting of a halogenated product of a copolymer of p-methylstyrene and isobutyrene and an ethylene-propylene rubber and a moisture absorbing agent (C), wherein the mass ratio of the above thermoplastic resin (A) to the above unvalcanized rubber (B) is 85/15 to 15/85, and the amount of the above moisture absorbing agent (C) is 10 to 70 parts by mass relative to 100 parts by mass of the sum of those of the above (A) and (B); and a double glazed glass unit which uses the above composition at least as a spacer. The above composition is excellent in heat resistance, is reduced in heat shrinkage, and is excellent also in the resistance to the permeation of steam, and allows the improvement of the productivity of a double glazed glass unit.
Patent KR-20060009378-A (KR)
Title: Memory channel with unidirectional links
Inventor: VOGT PETER
IPC: G06F13/16
Filed: 2004-05-20
Abstract: Memory interface apparatus and methods utilize unidirectional links. An embodiment of a memory apparatus may include a first redrive circuit to receive a first signal from a first unidirectional link and redrive the first signal on a second unidirectional link, a second redrive circuit to receive a second signal from a third unidirectional link and redrive the second signal on a fourth unidirectional link, and a memory device or interface coupled to the first redrive circuit. An embodiment of a method may include transmitting a first signal from a memory controller to a memory module over a first unidirectional link, selectively redriving the first signal from the first memory module to a second memory module over a second unidirectional link, and transmitting a second signal from the first memory module to the memory controller over a third unidirectional link.
Patent KR-20060024436-A (KR)
Title: Method for efficiently producing removable peripheral cards
Inventor: TAKIAR HEM P
IPC: H01L21/68
Filed: 2004-06-16
Abstract: Improved techniques to produce integrated circuit products are disclosed. The improved techniques permit smaller and less costly production of integrated circuit products. One aspect of the invention is that the integrated circuit products are produced a batch at a time, and that singulation of the batch into individualized integrated circuit products uses a non-linear (e.g., non- rectangular or curvilinear) sawing or cutting action so that the resulting individualized integrated circuit packages no longer need to be completely rectangular. Another aspect of the invention is that the integrated circuit products can be produced with semiconductor assembly processing such that the need to provide an external package or container becomes optional.
Patent KR-20070073387-A (KR)
Title: Method of manufacturing a flash memory device
Inventor: HAN KWANG HEE
IPC: H01L27/115
Filed: 2006-01-05
Abstract: A method of manufacturing a flash memory device is provided to enhance reliability of a device without performing an additional process by improving a pump bias defect. A semiconductor substrate(11) remains on a part of a field region. A first conductive layer is formed on an upper part of the remaining semiconductor substrate. A trench is formed on the field region except for the remaining semiconductor substrate. The trench is buried by using an insulating layer in order to form an isolation layer(13). A second conductive layer is formed on the entire structure including the isolation layer. A hole is formed by etching a part of the second conductive layer. An insulating layer(18) is formed on the entire structure including the hole. A contact hole is formed by etching the insulating layer and the remaining part of the second conductive layer. A plug(19) is formed to bury the contact hole.
Patent KR-20070074713-A (KR)
Title: Method for single walled carbon nanotube bucky paper by cu reduction reaction
Inventor: KIM YOUNG JIN
IPC: B82B3/00
Filed: 2006-01-10
Abstract: A method of producing low resistivity SWNT bucky paper through Cu reducing reaction is provided to improve electric resistance of the bucky paper, which is useful in manufacturing microfine artificial muscles and super resistance composite materials by conducting electrolysis in a copper salt solution to combine the paper with copper molecules. The method comprises coupling of copper molecules to SWNT bucky paper(2) through copper reduction to lower electric resistivity. The copper reduction step is electrolysis of a copper salt solution and the electrolysis includes the steps of: preparing the copper salt; immersing a conductor connected to (+) pole and SWNT bucky paper connected to (-) pole in the copper salt; and applying voltage to both of (+) and (-) poles. The copper salt is copper acetate(1). SWNT is carbon nano-tube manufactured by a high pressure carbon monoxide manner. The low resistivity SWNT bucky paper has copper molecules combined thereto.