baber/WOPTO huggingface dataset:
Patent JP-2003275992-A (JP)
Title: Longitudinal perforation forming device
Inventor: TEJIMA TSUNETOSHI
IPC: B65H35/02
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To arrange a longitudinal perforation forming device in a paper path between a former and a folding cylinder group in a folding machine without enlarging the machine.  <P>SOLUTION: The longitudinal perforation forming device C forms longitudinal perforations 34b in continuous paper running in a paper path in a web press having paper feed roller pairs with the paper path in between. One paper feed roller of one paper feed roller pair has a groove 3a in an outer circumference. A longitudinal perforating blade mechanism I has a longitudinal perforating blade 11 that is opposed to the groove 3a with paper in between and whose cutting edge 11a is fed into and rotated in the groove 3a in an acting operation, and can move a rotation axis of the longitudinal perforating blade 11 independently of the axis of the other paper feed roller of the paper feed roller pair.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002313748-A (JP)
Title: Method for forming tungsten silicide film
Inventor: WON JAI HYUNG
IPC: H01L21/28
Filed: 2002-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming a tungsten silicide film capable of preventing damages due to a chlorine group. SOLUTION: A semiconductor substrate on which a polysilicon film is formed is positioned in a reaction chamber of a plasma chemical vapor deposition apparatus (step S10). A silicon source gas, a tungsten source gas and a hydride compound gas for reducing a chlorine(Cl) group are made to flow into the reaction chamber (step S12), and a tungsten silicide film is vapor-deposited on the polysilicon film (step S14). The Cl group of the silicon source gas is reduced to a hydrogen chloride(HCl) by the hydride compound gas and is removed together with an exhaust gas, it is possible to prevent a visual defect due to a SiClx crystal obtained by coupling chloride to silicon, and an abnormal growth of the lower polysilicon film.
Patent JP-2003277398-A (JP)
Title: Antibody against transferrin-including immune complex, method of producing the same, hybridoma and immunity measuring method
Inventor: AKAHA SHUICHI
IPC: C07K19/00
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antibody that can identify a patient with alcoholism and a patient with hepatitis, a method of producing the antibody, a hybridoma for producing the antibody and a simple immunoassay using the antibody.  <P>SOLUTION: The antibody to be provided selectively reacts with an immune complex and the immune complex is composed of transferrin and immunoglobulin. The content of the immune complex in the body fluid is high in a patient with alcoholism but low in a patient with non-alcoholism and the difference can be measured with the antibody. Since the immune complex in the body fluid is determined with the antibody against the immune complex composed of transferring and immunoglobulin, the patients with alcoholism or hepatitis can be simply identified with high exactness.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003283076-A (JP)
Title: High frequency board
Inventor: NISHIGUCHI SHOJI
IPC: C08F36/00
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a board exhibiting excellent dielectric characteristics in the high frequency region, especially an excellent dielectric loss tangent, and excellent heat resistance, a prepreg and a metal foil with resin.  <P>SOLUTION: In the high frequency board produced by polymerizing and hardening a polymer composite, the polymer composite contains a fluorene compound, an indene compound or a mixture thereof having at least one polymer unsaturation group in one molecule. A prepreg produced by impregnating a glass cloth with the polymer composite, and a metal foil with resin produced by coating a copper foil with the polymer composite are also provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003279822-A (JP)
Title: Attachment adjusting device for lens
Inventor: OZAWA HIDEMASA
IPC: G02B7/02
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To adjust the inclination and axial center of a lens without disassembling a lens barrel in the inspection of a photographing resolution.  <P>SOLUTION: Adjusting screws 15a-15c and eccentric screws 17a and 17b are provided on the inner peripheral parts of a lens barrel frame 11 so as to be screwed and a ring plate 19 is brought into contact with the adjusting screws 15a-15c. Also, a lens holding frame 20 is assembled clamping the ring plate 19 and the eccentric screws 17a and 17b are brought into contact with the flange part 20a. Further, a coil spring 24 energizing the lens holding frame 20 is interposed and a front cover 12 is screwed to the lens barrel frame 12. The height of the adjusting screws 15a-15c is changed by a tool passed through the notched parts 25a-25c of the front cover 12 and the notched part 21 of the ring plate 19, the eccentric screws 17a and 17b are turned by the tool passed through the notched parts 26a and 26b of the front cover 12, and the inclination and axial center of the lens holding frame 20 are adjusted.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003286905-A (JP)
Title: Internal combustion engine with supercharger and its exhaust structure
Inventor: KITADA TAKAYOSHI
IPC: F02B37/02
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an internal combustion engine with a supercharger and its exhaust structure capable of preferably suppressing occurrence of malfunction of the supercharger attributed to increase in HC emissions due to low temperature combustion in the internal combustion engine provided with an exhaust driving type supercharger.  <P>SOLUTION: This internal combustion engine is provided with a first collecting passage 8e joining exhaust gasses respectively discharged from a second cylinder #2 and a third cylinder #3 of the internal combustion engine 1 and sending them to an exhaust upstream side of a turbocharger 11, a second collecting passage 8f joining the exhaust gasses respectively discharged from a first cylinder #1 and a forth cylinder #4 of the engine 1 and sending them to the exhaust upstream side of the turbocharger 11, a bypass exhaust passage 8g sending the exhaust gas from the second collecting passage 8f to the exhaust downstream side bypassing the turbocharger 11, and an exhaust switch valve 31 switching a flow direction of the exhaust gas so that the exhaust gas passing through the second collecting passage 8f is sent to the bypass exhaust passage 8g when the low speed combustion is performed in the internal combustion engine 1 to suppress production of soot in a combustion chamber increasing an amount of exhaust recirculation by an exhaust gas recirculation device 28.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003280511-A (JP)
Title: Examination conducting system, examination admission card, examination conducting server, examination question answering terminal, and examination conducting method
Inventor: MIMORI KATSUYUKI
IPC: G06Q10/00
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an examination conducting system, an examination admission card, an examination conducting server, an examination question answering terminal, and an examination conducting method for enhancing efficiency in various examinations such as a certification examination without using an OMR.  <P>SOLUTION: The examination conducting server 40 reads the information in the application 3 of an examinee, issues an IC card 20 recording the information relating to the examination admission card and sends it to the examinee. In the examination hall, the examinee inserts the IC card into the examination question answering terminal 100. The information of the examinee is transmitted from the examination question answering terminal 100 to the examination conducting server. The examination conducting server 40 transmits examination questions responding to the examinee to the examination question answering terminal 100, and the examination questions are displayed on the examination question answering terminal 100. The examinees inputs the answer to the examination question answering terminal 100.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003284553-A (JP)
Title: Biologically active protein
Inventor: MATSUSHITA OSAMU
IPC: C12N15/09
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biologically active protein highly stable in-vivo, and usable for efficiently inhibiting topical inflammatory when transplanting cultured skin.  <P>SOLUTION: A nucleic acid expressing a fused peptide of a peptide having properties of specifically binding to collagen, with a peptide having activities of an acetylhydrolase of a platelet activating factor is prepared, and a recombinant is prepared by using a vector containing the nucleic acid. The fused protein is isolated from a grown product by growing the recombinant.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003285862-A (JP)
Title: Binding band
Inventor: SUZUKI MASAO
IPC: F16B2/08
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a binding band which loses the binding function only when it is heated, need not be unbound separately, and is easily disassembled.  <P>SOLUTION: In this binding band, a head part 1 is formed in a part of a band body 2, and a claw part 3 is provided inside the head part 1. The band body 2 is wound around a work to be bound, the band body 2 is inserted in the head part 1, the claw part 3 is engaged with the band body 2, and the work is bound by preventing any movement in the direction opposite to the inserting direction of the band body 2. A shape memory member 4 is provided inside the head part 1, and the binding function is maintained during the use at normal temperature. The band body is expanded when the band is heated to the temperature range exceeding the temperature of transformation of the shape memory member 4, restriction in the direction opposite to the inserting direction of the band body 2, and the binding function is lost to facilitate the unbinding. An uneven part is formed on the claw part 3 and the band body 2, and the binding function is maintained by engaging these uneven parts with each other.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003088981-A (JP)
Title: Laser beam machining method
Inventor: FUKUYO FUMITSUGU
IPC: B23K26/364
Filed: 2002-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a laser beam machining method by which an unnecessary cleavage is not caused on the surface of a work and the surface is not melted. SOLUTION: The laser beam machining method comprises a process for heating a work 1 with a heating apparatus, a process for forming an intended cutting part based on a reformed region in the inside of the work 1 along the intended cutting line 5 of the work 1 by adjusting the focus of a converging point P in the inside of the heated work 1 and by irradiating the work 1 with a laser beam L, and a process for cutting the work 1 by cooling the work 1 in which the intended cutting part based on the reformed region is formed and thereby causing stress by thermal stress.
Patent JP-2003295450-A (JP)
Title: Method for producing planographic printing plate
Inventor: ASANO MASATO
IPC: G03C8/06
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a planographic printing plate and a method for producing the same by which warming-free one-pass coating is enabled without lowering printing performance to enhance production efficiency.  <P>SOLUTION: In the method for producing a planographic printing plate in which the top of a support is coated with at least an undercoat layer and a silver halide emulsion layer, and after drying, continuous coating with a physical developing nucleus layer is carried out without winding, an inorganic sulfate is contained in the undercoat layer and/or the silver halide emulsion layer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003295170-A (JP)
Title: Liquid crystal display device and manufacturing method thereof
Inventor: SATANI YUJI
IPC: G03F7/20
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device wherein an etching pattern of an ITO (indium-tin oxide) electrode or the like and the pattern dimensions of color filters are hardly deviating from design dimensions.  <P>SOLUTION: A method for manufacturing a liquid crystal display device provided with a liquid crystal layer interposed between a pair of substrates, wherein at least one of the substrates is a resin substrate; and a conductive film selectively formed on the surface of the substrates is characterized in that it is provided with a patterning process including a first patterning process for forming a first pattern and a second patterning process for forming a second pattern; a seal forming process for forming a frame of a sealing compound on either of the pair of substrates; a sticking process for sticking the pair of substrates together; and a liquid crystal injecting process for forming a liquid crystal layer by injecting a liquid crystal between the pair of the substrates, and in the second patterning process, the second pattern is adjusted in accordance with the formed first pattern.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003297034-A (JP)
Title: Recording tape cartridge
Inventor: HIRAGUCHI KAZUO
IPC: G11B23/107
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a recording tape cartridge which can relieve the impact force acting on the front end of a recording tape.  <P>SOLUTION: The recording tape cartridge is rotatably housed with a reel 16 wound with a magnetic tape 14 within a case 12 and is provided with a buffer spring 98 which is a spiral spring disposed within a recessed part 92 for housing of a leader block 18 between the front end of the magnetic tape 14 and the leader block 18. When a reel 16 rotates in a take-up direction (tensing direction) of the magnetic tape 14 in the state that the locking of the reel 16 by locking means is released while the leader block 18 is held in the case 12 and is kept blocked from moving inward of the case 12, the impact force in the tensing direction is absorbed by the elastic elongation of the buffer spring 98.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003291362-A (JP)
Title: Printer and method for replenishing ink thereof
Inventor: TANAAMI YASUFUMI
IPC: B41J2/175
Filed: 2002-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To replenish ink in an appropriate time without applying a load to a printer body.  <P>SOLUTION: The number of liquid drops of the ink discharged from a printing head 20 is measured for each color, and an ink consumption amount of each color is calculated. It is detected whether or not the ink consumption amount reaches a set threshold 25 (step S2). When at least one color ink reaches the set threshold 25, replenishing all color inks is started by driving a pump mechanism 17 including a pump 17b, a capping mechanism 15, and the like. While the pump mechanism 17 and an auxiliary ink tank 16 are connected to an ink tank 10 (steps S4-S7), a sum of ink consumption amounts of ink tanks is calculated (step S8). A value obtained by multiplying the sum by a safety factor α for absorbing an error of a counter 61 is set as a total ink consumption amount to be sucked (step S9). Moreover, a suction time necessary for sucking the total ink consumption amount at a suction velocity of the pump mechanism 17 is calculated (step S10).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002345790-A (JP)
Title: Adapter
Inventor: FRANCAVILLA FRANK
IPC: B01L3/02
Filed: 2002-04-01
Abstract: PROBLEM TO BE SOLVED: To provide an adapter for facilitating the distribution of a fluid specimen from an injector to a cartridge for point-of-care examination. SOLUTION: The adapter 10 comprises an attaching sleeve 70 to be snapped on the part of the cartridge 14 for examination with an inlet port. The adapter also comprises a Luer fixture 72 integrally formed with the attaching sleeve. The Luer fixture has an inlet end 92 shaped to be connected to an injector and an outlet end shaped to be arrayed at the inlet port of the cartridge for examination. The adapter can be snapped on the cartridge for examination. The Luer top of the injector can be connected to the Luer fixture of the adapter for facilitating the safe and convenient distribution of the sample to the cartridge for examination through the adapter.
Patent JP-2003294530-A (JP)
Title: Calculation method of computer color matching
Inventor: OSUMI MASAYUKI
IPC: G01J3/50
Filed: 2002-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for calculating rationally a proper compounding ratio between a coloring agent and a brightening agent when performing color matching to a sample color of a metallic pearl color.  <P>SOLUTION: When toning a toning material constituted from a plurality of coloring agents and the brightening agent or a flop feeling adjusting agent, namely, when calculating the compounding ratio between the coloring agents and the brightening agent or the flop feeling adjusting agent so as to coincide with a target color and a brightness feeling and a particle feeling of the target, a reproductive spectral reflectance is predicted and calculated by compounding of the coloring agents and the brightening agent or the flop feeling adjusting agent so that a bending spectral reflectance or a chromatic value dependent on the brightness feeling acquired by a multangularly-measurable bending spectrophotometer or the like agrees with the target. Then, an image is photographed by an imaging means such as a scanner or a CCD camera, and the proper compounding ratio between the coloring agents and the brightening agent or the flop feeling adjusting agent for reproducing the particle feeling as well as a hue or the brightness feeling by using values acquired by image filter processing of the particle feeling or the brightness feeling characteristic to the metallic pearl color.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003292715-A (JP)
Title: Thermoplastic resin composition
Inventor: TAKEMOTO TOSHIO
IPC: C08L51/00
Filed: 2002-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a thermoplastic resin composition as a resin material simultaneously meeting impact resistance, thermal decomposition resistance, appearance after molded such as non-discoloration and gloss, and high-level weatherability.  <P>SOLUTION: This thermoplastic resin composition comprises (A) a maleimide- based copolymer having such monomer units composition that in triangular coordinates made up from an N-substituted maleimide, an alkyl(meth)acrylate unit and another copolymerizable monomer, the corresponding proportion of the monomer units fall within a region formed by joining a-point, b-point, c-point and d-point together and (B) a graft copolymer obtained by graft polymerization of at least one kind of vinyl monomer to a polyorganosiloxane/alkyl(meth) acrylate composite rubber.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003297161-A (JP)
Title: Cooling method of superconductive cable line
Inventor: SUZAWA CHIZURU
IPC: H01B13/00
Filed: 2002-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling method of superconductive cable line after laying which prevents blocking of pipes such as a cooling medium passage and a return pipe due to water solidification, by removing water contained in the cable before cooling.  <P>SOLUTION: An inert gas evolving vessel is provided on the inflow side of the cooling medium passage in the superconductive cable line 15, which inert gas is blown into there through an intake pipe 23 connected to a supply pipe 19'. The water content in the line 15 is expelled with the gas through an exhaust pipe 22. The inert gas is introduced after being heated by a heater 3. The exhaust pipe 22 connected to the return pipe 19 on the outflow side B thereof is equipped with a water content measuring instrument 20, which measures the water content contained in the exhausted gas.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003302041-A (JP)
Title: Method and device for fire prevention in unburned combustible conveying line
Inventor: NAITO MASANOBU
IPC: F23J15/00
Filed: 2002-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate the necessity of nitrogen gas.  <P>SOLUTION: An ash melting furnace 4 is connected to the downstream side of a rotary stoker incineration furnace 1 through an ash carrier conveyor 5. An economizer 9 is connected to a waste heat boiler 8 located above the secondary combustion chamber 1b of the rotary stoker incineration furnace 1, and a stack 16 is connected to the downstream side of the economizer through a flue gas line 10 having a gas temperature reducing tower 11, a bag filter 12, an induced draft fan 13 a flue gas reheater 14, and a catalytic reactor 15. A flue gas branch line 39 branched from the flue gas line 10 on the upstream side of the stack 16 is connected to an injection nozzle 37 installed in the ash carrier conveyor 5. When hot burned ash 3 taken out of the rotary stoker incineration furnace 1 is carried by the ash carrier conveyor 5, burned flue gas 7 with a low oxygen concentration led from the flue gas line 10 through the flue gas branch line 39 is blown into the conveyor to bring the atmosphere inside the ash carrier conveyor 5 to a low oxygen concentration to prevent the unburned combustibles in the burned ash 3 from being ignited.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003299944-A (JP)
Title: Manufacturing method for channel structure
Inventor: WATANABE SHOTARO
IPC: B01J19/00
Filed: 2002-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for a channel structure capable of manufacturing a microreactor not using both of a plastic and silicon.  <P>SOLUTION: In the manufacturing method for the channel structure comprising two glass plates 11 and 20 and the glass-containing layer 12a interposed between them and having a plurality of openings 2a and a channel 1a for connecting a plurality of the openings 2a, the glass powder-containing layer 12 having a groove 1 having to become a part of or the whole of the channel 1a is formed on the glass plate 11. The other glass plate 20 is placed on the glass powder-containing layer 12, and the whole is baked not only to convert the glass powder-containing layer 12 to the glass-containing layer 12a but also to fusion-bond the glass-containing layer 12a and two glass plates 11 and 20.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003301048-A (JP)
Title: Thermally conductive molded product
Inventor: HIDA MASAYUKI
IPC: C08J5/04
Filed: 2002-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermally conductive molded product having excellent thermal conductivity.  <P>SOLUTION: The thermally conductive molded product in which carbon fibers are oriented in a specified direction in a matrix, is characterized in that the ratio [I<SB>(002)</SB>/I<SB>(110)</SB>] of the diffraction peak intensity I<SB>(002)</SB>in the (002) plane of carbon to the diffraction peak intensity I<SB>(110)</SB>in the (110) plane of carbon in an X-ray diffraction diagram, when the carbon short fibers are irradiated with X-ray along the oriented direction, is ≤10.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003304067-A (JP)
Title: Multilayer printed wiring board and its manufacturing method
Inventor: HIRATA EIJI
IPC: H05K3/42
Filed: 2002-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multilayer printed wiring board which is equipped with stable through-holes and/or blind viaholes and a fine wiring circuit and obtained through a subtractive method.  <P>SOLUTION: The lands of a lower through-hole and/or a lower blind viahole which connects lower wiring layers together, and the via bottom lands of an upper blind viahole which connects upper wiring layers together and is formed on the same layer with the former lands, are formed of a metal foil which has been previously formed on the insulating board and electroless plating and electrolytic plating which are provided when the lower through-hole and/or the lower blind viahole are formed. No electrolytic plating is present on all the etching interfaces of the wiring circuit containing the lands and the via bottom lands in the multilayer printed wiring board.  <P>COPYRIGHT: (C)2004,JPO