baber/WOPTO huggingface dataset:
Patent JP-2003252787-A (JP)
Title: Infection immunity-enhancing agent, metabolism- accelerating agent, preventive and improving agent for reduction of various biological function and functional food containing those
Inventor: YANAGIMOTO YUKIO
IPC: A61K8/00
Filed: 2002-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an infection immunity-enhancing agent, a metabolism-accelerating agent and a preventive and improving agent for reduction in various biofuncitons, each containing a bamboo-based pyroligneous acid as a main ingredient and provide a functional food containing those.  <P>SOLUTION: The agent contains the bamboo-based pyroligneous acid and/or an acidic solution of the bamboo-based pyroligneous acid obtained from the anode after electrolyzing the bamboo-based pyroligneous acid as essential ingredients and has antibacterial and/or bactericidal activities against opportunistic mixed bacteria infection. Especially, a combination of the bamboo-based pyroligneous acid and/or the acidic solution of the bamboo-based pyroligneous acid obtained after electrolyzing the bamboo-based pyroligneous acid with shea butter originated from shea tree fruits and/or their extracted, purified and fractionated composition as essential ingredients effectively expresses various effects such as infection immunity enhancement, metabolism acceleration, prevention and improvement for reduction in various biofunctions and the like owing to synergistic effect of the both ingredients.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003254203-A (JP)
Title: Internal combustion engine and fuel injection system installed on it
Inventor: OKAMOTO YOSHIO
IPC: F02M69/04
Filed: 2002-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate atomization of fuel supplied to a cylinder, to improve fuel consumption and startability, and to reduce discharged harmful emission in an internal combustion engine.  <P>SOLUTION: A first fuel injection valve 2 for injecting fuel into the cylinder 1, an intake-air pipe line 60 leading to the cylinder 1, an intake-air controller 4 disposed in the intake-air pipe line 60, second fuel injection valves 8a, 8b for injecting fuel into the intake-air pipe line 60 downstream the intake-air controller 4, and an air supply means 7 for supplying air into the intake-air pipe line 60 along with fuel injection by the second fuel injection valves 8a, 8b. The second fuel injection valves 8a, 8b are formed in a multiple number, and their respective injection ports are directed to a downstream side of the intake-air pipe line 60 and are disposed opposite to each other so that directions of injection cross each other.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003258500-A (JP)
Title: Method and apparatus of confirming part installation
Inventor: SUHARA SHINSUKE
IPC: H05K13/08
Filed: 2002-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the occurrence of error detection in a method and an apparatus of confirming part installation, which detect whether or not parts are installed by using an optical beam.  <P>SOLUTION: In an apparatus where the optical beam LB of a thin film state irradiates the position, where a part P is installed, of an installing surface Sa on a substrate S, a beam L generated after catching the optical beam is observed to determine with or without of parts installation on the installing surface, the optical beam irradiates such that its central plane is orthogonal to the installing surface, and the beam is observed at a position remote from the central plane of the optical beam. The optical beam irradiates the installing surface diagonally from above, and it is preferable to perform optical beam irradiation and the beam observation immediately after finishing the operation of installing the part on the installing surface. The above-described irradiation and observation may be performed immediately before and immediately after the operation of installing the part on the installing surface, and the determination of with or without of part installation in this case is performed by comparing the images of the beam, which have been obtained before and after the installation operation.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003259896-A (JP)
Title: Aspartic acid aminotransferase activity-measuring reagent
Inventor: FUJII TAKAYUKI
IPC: G01N33/68
Filed: 2002-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aspartic acid aminotransferase activity-measuring reagent which can inhibit the increase of a reagent blank reaction, namely the increase of an initial absorbance, and to provide a method for measuring the same.  <P>SOLUTION: This aspartic acid aminotransferase activity-measuring reagent comprising L-aspartic acid, 2-oxoglutamic acid, a malic acid dehydrogenase, a lactic acid dehydrogenase, and a reducing type nicotinamide adenine dinucleotide is characterized by further containing a substance having an action for inhibiting the activity of the lactic acid dehydrogenase.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003273714-A (JP)
Title: Load drive circuit and semiconductor device having load drive circuit
Inventor: SUMIDA HITOSHI
IPC: H03K17/687
Filed: 2002-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To surely prevent an arm of a totem pole circuit from being short- circuited without increasing the number of components and the size of the circuit.  <P>SOLUTION: A main terminal of a MOSFET (P4) is connected between the gate of a MOSFET (N2) arranged on the upper arm side of the totem pole circuit (10) and an output (Vout) of the circuit (10) and the gate of the MOSFET (P4) is connected to the gate of the MOSFET (N2) through the gate resistor (R3) of the MOSFET (P4). The MOSFET (P4) is turned on when the potential of the output (Vout) is changed from high potential to low potential by a MOSFET (N1) arranged on the lower arm side of the circuit (10).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003268464-A (JP)
Title: Method for manufacturing hydrogen storage alloy
Inventor: AOKI KOSUKE
IPC: C22C22/00
Filed: 2002-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To reduce an oxygen content of a Laves-phase hydrogen storage alloy without causing black smoke and erosion of a refractory, which occur during addition of a deoxidizer in a process of manufacturing the alloy.  <P>SOLUTION: This method for manufacturing the Laves-phase hydrogen storage alloy comprises melting raw materials for the composing elements in a melting furnace, adding a deoxidizer mixed with one or more elements of yttrium, lanthanum, and misch metals to them, and tapping it out. Then, the method deoxidizes the alloy while suppressing generation of the black smoke and the erosion of the refractory, during addition of the deoxidizer, and reduces the manufacturing cost for the alloy, because an inexpensive raw material with a high oxygen concentration can be used.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003269759-A (JP)
Title: Ventilating opening apparatus for building
Inventor: MASUI TOSHIAKI
IPC: F24F7/00
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ventilating opening apparatus for a building easily constructed with excellent close contact property of a sealing material even to a rugged wall surface in mounting the apparatus to prevent the infiltration of rainwater into a through hole of a wall and dispensing with an after-fitted sealing material after mounting.  <P>SOLUTION: This ventilating opening apparatus comprises: a mounting frame 30 arranged on the outdoor side of a flange part 22 formed at one end of a ventilating cylinder 20 inserted through the through hole 13 of the wall 10, so as to face the exterior wall surface of the wall 10; and a front cover 50 mounted to the mounting frame 30. An elastic sealing material 40 is provided along the flange part 22 from the outside of a cylindrical part 21 of the ventilating cylinder 20. The edge part of the through hole 13 of the wall 10 is inclined to form a taper part 14 so that the elastic sealing material 40 is pressure-fitted to the taper part 14 in the state of mounting the ventilating cylinder 20 to the exterior wall surface of the wall 10.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003268853-A (JP)
Title: Water supply system
Inventor: ARAKI MUNEO
IPC: E03D11/13
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water supply system to sanitary equipment.  <P>SOLUTION: The water supply system directly connects a flexible tube to a water supply connection part through a joint, in a connection structure connecting a stool having the water supply part and a flexible tube. In this way, because there is neither cut off faucet nor branch, the joint part of the members is eliminated and dangerous water leakage is decreased. The water supply system has such a feature that the water supply pipe attached to the stool to extend to another device is branched in the stool. In this way, even if water leakage from the branch joint arises, water flows in the tank as washing water and only flows out into the stool drainage outlet and does not flow out to the wall out of the stool, floor, etc.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003271826-A (JP)
Title: Automatic payment processing system, computer, computer program, and automatic payment processing method
Inventor: SOMAKI KAZUO
IPC: G06Q40/00
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic payment service that taker user's intention as first priority.  <P>SOLUTION: In an automatic payment processing system, an automatic teller machine (ATM) 5 and a host computer 1 are connected through a network 4. The ATM 5 is provided with an ATM display device 24 for specifying payment priority order for payment destination from payment origin. The host computer 1 is provided with data base 13 capable of storing the priority order 37c specified by the ATM display device 24 and a setting processing part 31 for setting the priority order 37c as automatic payment contract information 33 by corresponding to information of payment destination.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003268137-A (JP)
Title: Prepreg and method for producing prepreg
Inventor: GOTO KAZUYA
IPC: C08J5/24
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a prepreg which is uniform and free from surface irregularities because of the freeness from uneven opening of carbon fibers and satisfactorily exhibits the performances of the matrix resin, and to provide a method for producing the prepreg.  <P>SOLUTION: The prepreg is one comprising a carbon fiber and a matrix resin and freed from a size component. The method comprises impregnating a carbon fiber freshly fired or fired and surface-treated without sizing after the firing with a matrix resin.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003272534-A (JP)
Title: Plasma display panel and its manufacturing method
Inventor: TOYODA OSAMU
IPC: H01J11/34
Filed: 2002-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a PDP of a new cell structure excellent in light emission efficiency.  <P>SOLUTION: Display electrodes are arranged on the first one of a pair of substrates, and each electrode is formed three-dimensionally from a thin, long current feeding part straddling a plurality of cells arranged in one direction and a discharge part overhung in the electrode arranging direction from the current feeding part for each cell and approaching the second substrate.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003268821-A (JP)
Title: Wall passing-through structure of vertical piping
Inventor: EBARA KATSUMI
IPC: E03C1/02
Filed: 2002-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wall passing-through structure of vertical piping very easily maintaining an important part even when the important part is changed to make renewal in the case it is damaged by an earthquake or its span of life comes to an end and preventing the vertical piping from being largely projected to both inside and outside wall surfaces of a wall even when piping is made by installing the vertical piping for water supply through the wall.  <P>SOLUTION: In the wall passing-through structure of the vertical piping for piping the vertical piping aiming at the supply of water along the vertical piping, the vertical piping 1 is made in a state to expose it to the downward outside of an exterior wall 2, and the piping is made to the upper part of a building along the inside of the exterior wall 2 by passing the piping through at an approximately 45° on the way to the exterior wall 2. The lower end of the vertical piping 1 is connected to a water-supply pipe 6 through an elbow with an angle of 135° at the outside of the exterior wall 2. By the constitution, the maintenance can be easily performed when the vertical piping is change to make renewal in the case it is damaged by the earthquake or its span of life, and a problem for an architectural design can be also solved.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003266548-A (JP)
Title: Laminating shaping apparatus
Inventor: UESUGI HIROSHI
IPC: B22C9/02
Filed: 2002-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminating shaping apparatus using a powder as a shaping material, capable of obtaining a laminated shaped article having no damage and excellent in dimensional accuracy and surface properties by excluding adverse effects due to the drooling of an uncured powder at the time of take-out of the laminated shaped article after shaping.  <P>SOLUTION: The laminating shaping apparatus is constituted so as to manufacture a shaped article M by laminating a cured layer on the base plate 3 in a shaping frame 1 by repeating a process for sprinkling the powder over the base plate 3 arranged in the box-shaped shaping frame 1 opened up and down to form a thin powder layer and irradiating the powder layer with a laser beam to form the cured layer having a two-dimensional pattern and lowering the base plate 3 by the thickness of the powder layer with respect to the shaping frame 1. In this apparatus, a powder discharge port 11 with an on-off lid 12 is provided to the peripheral wall 10 of the shaping frame 1.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003277810-A (JP)
Title: Method and device for manufacturing metal grain
Inventor: NAKAJIMA KAZUTAKA
IPC: B22F9/08
Filed: 2002-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture metal grains with desired shape and grain size by dropping a molten metal into a cooling medium so as to be cooled and solidified.  <P>SOLUTION: The molten metal 20 in a molten metal holding vessel 10 is tapped from a tip 44 of a nozzle to form the tapped metal 50. The tapped metal is dropped into the cooling medium 60 and cooled and solidified to manufacture metal grains 55. The temperature of the nozzle is measured by a sensor 35 for temperature measurement provided on the nozzle 40. The power supplied to a heater 30 is controlled, and the heating condition of the nozzle 40 is controlled to keep the temperature of a lower part 45 of the nozzle at a predetermined value. A space (d) between the tip 44 of the nozzle and the cooling medium 60 is measured by a level sensor 63, and a cooling medium tank 61 is elevated/lowered by an elevating/lowering mechanism 62 to keep the space (d) at the predetermined value.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003281786-A (JP)
Title: Method and device for manufacturing optical device
Inventor: FURUKAWA TAKAYUKI
IPC: G11B7/135
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an optical device (encoder) for forming a minute slit in the exact shape and preventing lowering of S/N ratio of a signal when a worked slit disc is used for the optical device.  <P>SOLUTION: Energy control on a work surface is facilitated by using a mask image formation optical system 32 with even energy density on a cross section of laser light to be emitted from an optical system. The energy density by the laser light on the work surface is uniformed by inserting an ND filter 32b. The minute slit in the exact shape is formed by relieving thermal damages (instability of a boundary face due to evaporation or sublimation) on the side of the inner peripherals of a disc 10. Decrease of S/N ratio of the signal when the worked slit disc is used for the optical device (encoder) is prevented.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002348344-A (JP)
Title: Cross-linkable polymer
Inventor: ITO HIROMITSU
IPC: G03F7/038
Filed: 2002-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a cross-linkable polymer and its composition which is hardened with low energy for a short time, and have excellent pattern forming capability (developing properties). SOLUTION: In the cross-linkable polymer having a polar group and a polymerizable unsaturated group, a urea bond, a urethane bond and/or an epoxy bond, the polymer has a structure comprising bonding at least two molecules each other of a vinyl polymer (A) having the polar group and the polymerizable unsaturated group by means of the urea bond, the urethane bond and/or the epoxy bond. A photo-crosslinkable polymer composition comprises the cross- linkable polymer and a photopolymerization initiator.
Patent JP-2003274895-A (JP)
Title: Polyanionic substance-containing acetic acid or salt thereof
Inventor: IWAHARA MASAYOSHI
IPC: A23L35/00
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a polyanionic substance-containing acetic acid or a salt thereof than can exhibit sufficient antimicrobial effect even in the case where the addition quantity of the polyanionic substance-containing acetic acid is so smell that it causes no adverse effect on food taste but the emission of acidic smell is lowered.  <P>SOLUTION: A polyanionic substance is added to acetic acid or a salt thereof to prepare the polyanionic substance-containing acetic acid or a salt thereof. The resultant polyanionic substance-containing acetic acid is applied to foods, cosmetics, cleaning agents and antimicrobial agents.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002366779-A (JP)
Title: Server device for supplying program, client device/ method for reproduction
Inventor: TERADA YOSHINARI
IPC: H04N21/462
Filed: 2002-03-22
Abstract: PROBLEM TO BE SOLVED: To enable a client to buy desired contents in a program consisting of music, video, etc., distributed to the client when the program is distributed to the client from a server via a communication network and the client reproduces the program. SOLUTION: The server stores a plurality of contents and a program file defining one or a plurality of contents, receives the obtaining request of the contents defined by the program file from the client, reads one of the stored contents the obtaining request of which is received and provides it to the client. The client reproduces and confirms the obtained content and transmits a buying request to the server in the case of desiring to buy it. In response to this buying request, the user of the client is charged of a price for the content provided to the client.
Patent JP-2003279264-A (JP)
Title: Temperature control method and temperature control device of warm isotropic pressure pressurizing device
Inventor: YAMAUCHI TAKANORI
IPC: F27D19/00
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem of difficulty in controlling a temperature of a pressure medium because the pressure medium is liquid and a heater in a pressure vessel can not be arranged, when performing pressurizing processing in this pressure vessel by filling the pressure medium composed of the liquid in the pressure vessel together with a processing object in a warm isotropic pressure pressurizing device.  <P>SOLUTION: A pressure medium temperature in the pressure vessel 3 is measured, and a pressure increasing-decreasing speed to the inside of the pressure vessel 3 is controlled on the basis of a temperature difference obtained by comparing this measured temperature with a prescribed preset temperature.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003285117-A (JP)
Title: Method for manufacturing mother pipe for bulging, bulged article and method for manufacturing the same
Inventor: TOMIZAWA ATSUSHI
IPC: B21D26/035
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a mother pipe for bulging in which forming failure in bulging is suppressed and process is simplified when a tapered mother pipe as well as a straight mother pipe is used in bulging such as hydraulic bulging, and provide a bulged article, and provide a method for manufacturing the same.  <P>SOLUTION: The mother pipe for bulging is produced through a first processing process in which a material 1 is formed into the mother pipe for bulging and through a second processing process in which the material 1 is processed to make bulging easier, and the second processing is carried out before the first processing process is completed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003276110-A (JP)
Title: Laminate and manufacturing method therefor
Inventor: TEJIMA KATSUYA
IPC: B32B9/00
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminate enhanced in barrier properties by filling the depleted part of a nano-level of a molecule present on the surface of a silicon oxide film and lowering the adsorbability due to water or the like of the whole surface of a film.  <P>SOLUTION: The laminate has a substrate material, the silicon oxide film formed on the single surface or both surfaces of the substrate material and the self-organized monomolecular film formed on the silicon oxide film.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003282421-A (JP)
Title: Device and method for exposure
Inventor: YOSHIOKA HIROSHI
IPC: G03F7/20
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To prevent diffused reflection in a projection lens which is caused by diffracted light.  <P>SOLUTION: Diffracted light, which is caused by a diffraction phenomenon at the light entry side end portion of an opening 4a of a first reticle blind 4 located on an optical path originated from a light source 1, is shielded by a second reticle blind 12 having an opening 12a whose shape and size are identical with those of the opening 4a of the first reticle blind 4. Thus light that enters the projection lens 9 is prevented as much as possible from being mixed with the diffracted light, thereby preventing irregular reflection in the projection lens 9 which is caused by the diffracted light.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003288907-A (JP)
Title: Lng hybrid vaporizing power generation device
Inventor: HISAKADO YOSHINORI
IPC: H01M8/12
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To generate power by effectively utilizing exhaust heat of a normal pressure solid electrolyte fuel cell and LNG cold.  <P>SOLUTION: Normal pressure high temperature exhaust gas is introduced from the normal pressure solid electrolyte fuel cell 2 into a gas turbine 3. Back pressure of the gas turbine 3 is kept in negative pressure with compressors 6, 7. Suction air of the compressors 6, 7 is cooled by utilizing cold of LNG in coolers 8, 9 to enhance efficiency. Since the exhaust gas becomes normal temperature and atmospheric pressure, the exhaust gas is cooled to -100°C and lower by utilizing the cold of the LNG in an air direct cooling device 10, and effectively utilized as cold.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003288509-A (JP)
Title: Selection method for selecting order acceptor
Inventor: KIKUTA HIROKO
IPC: G06Q50/04
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To easily decide a maker to manufacture a photomask, etc.  <P>SOLUTION: A server 100 includes an input circuit which inputs factor data including two or more factors influencing the value that a wafer maker pays for manufacture of a photomask and a transmission circuit which transmits the factor data to a mask maker computer 200, which receives the factor data and sends estimate data including an estimate price calculated based upon factors selected from the two or more factors; and the server 100 further includes a receiving circuit which receives the estimate data, a storage circuit which stores the received estimate data, and a selection circuit which selects one ordering person according to two or more pieces of estimate data received from two or more mask maker computers 200.  <P>COPYRIGHT: (C)2004,JPO