baber/WOPTO huggingface dataset:
Patent JP-H08161175-A (JP)
Title: Device and method for generating language
Inventor: DOUSAKA KOUJI
IPC: G06F17/28
Filed: 1994-12-09
Abstract: PURPOSE: To output a language expression string for explaining the partially determined contents of a certain problem solving action at the time of its determination by stepwise and gradually generating a problem solving action string by parallel operation, gradually generating also a speaking action string and outputting these strings by a language expression format. CONSTITUTION: This language generating device is provided with a problem solving means 10 for gradually generating a problem solving action string while stepwise detailing each problem solving action string when a problem expressed as a group of an initial state and an object state is applied as an input, a speaking planning means 20 for gradually generating a speaking action string necessary for explaining each problem solving action string transferred from the means 10 by natural language while stepwise detailing it, a language expression output means 30 for outputting language expressions corresponding to the speaking action string transferred from the means 20 in order by character strings or a voice, and a control means 90 for driving respective means 10, 20, 30 in parallel.
Patent JP-H09124862-A (JP)
Title: Resin composition
Inventor: AKIBA ISAMU
IPC: C08L23/26
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To obtain an ionomer resin composition composed of an α-olefin/ unsaturated carboxylic acid copolymer, having excellent moldability and giving a molded article having sufficient flexibility and excellent toughness, mechanical strength, abrasion resistance, oil resistance, etc. SOLUTION: This resin composition is composed of an ionomer resin composed of an α-olefin/unsaturated carboxylic acid copolymer and a (hydrogenated) block copolymer having hydroxyl group on the molecular chain terminal and containing at least one polymer block A composed of an aromatic vinyl compound and at least one polymer block B composed of a conjugated diene compound.
Patent JP-H11144718-A (JP)
Title: Nonaqueous solvent battery
Inventor: OISHI HIROKI
IPC: H01M4/06
Filed: 1997-11-10
Abstract: PROBLEM TO BE SOLVED: To reduce the voltage drop in a heavy current discharge by forming a sodium or potassium thin film on the lithium surface of a negative electrode. SOLUTION: To form, for example, a sodium thin film on the surface of the lithium surface of a negative electrode, the sodium thin film (thickness of several μm) is stuck onto a lithium base material, or sodium is heated and evaporated under high vacuum for having the sodium on the lithium eraporated to form a sodium alloy layer. When thionyl chloride is injected to this alloy layer, films of LiCl and NaCl is formed on the negative electrode surface, whereby the resistance of the LiCl film can be minimized to reduce the voltage drop in the initial stage of discharge. Namely, the film of NaCl suppresses the reaction of lithium with an oxyhalide such as thionyl chloride, whereby the development of lithium chloride can be suppressed.
Patent JP-2000134952-A (JP)
Title: Piezoelectric transformer driving apparatus
Inventor: ONOZUKA KATSUYUKI
IPC: H05B41/24
Filed: 1998-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric transformer driving apparatus which can prevent breakdown of a drive circuit for generating an AC signal supplied to a piezoelectric transformer. SOLUTION: A piezoelectric driving apparatus comprises a drive signal generating circuit 5 for generating a first drive signal and a second drive signal which are inverted with each other based on a reference drive signal, and a first drive circuit 7a and a second drive circuit 7b which generate an AC signal supplied to a piezoelectric transformer through alternate switching synchronized with both drive signals. In this case, switching control means 6a, 6b, 10a, 10b, 11 are also provided to stop the switching operation by both drive circuits 7a, 7b when the period of at leas one signal of the reference drive signal, first drive signal and second drive signal exceeds the predetermined time.
Patent JP-H03207376-A (JP)
Title: Expandable cathetel
Inventor: MISHIERU EMU AANII
IPC: A61M29/02
Filed: 1990-11-13
Abstract: PURPOSE: To provide a desired degree of flexibility and extraordinary compressibility at the distal end of a catheter by using a multipart outer tube and a multipart inner tube, and using a thin-walled metallic pipe as the proximal part of the outer tube. CONSTITUTION: An expansion balloon catheter 10 is formed by a multiple lumen shaft 12 having an expansion balloon 14 mounted at its distal end and a manifold 16 mounted at its proximal end. The shaft 12 comprises a multipart outer tube formed by a proximal outer tube part 18 and a distal outer tube part 20 and a multipart inner tube formed by a proximal inner tube part 22 and a distal inner tube part 24. A guide wire 21 extends to a proximal part via the manifold 16 and is attached thereto by a thumb nut 23. Each of the tube parts 18, 20, 22, 24 is constructed of a thin-walled, high-strength tube material part. Therefore, a very small outside diameter can be obtained while maintaining the required compressibility and deflection characteristic and the ability to cope with high expansion pressure.
Patent JP-2000136210-A (JP)
Title: Production of conjugated diene polymer
Inventor: TSUJIMOTO NOBUHIRO
IPC: C08F4/68
Filed: 1998-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing in high polymerization activity a conjugated diene polymer with controlled microstructure in a catalytic system using a metallocene complex of a transition metal compound. SOLUTION: This method for producing a conjugated diene polymer comprises polymerization of the corresponding conjugated diene compound using a catalyst made from (A) a metallocene complex of a transition metal compound, (B) an ionic compound made from a non-coordinative anion and cation, (C) a group I-III organometallic compound, and (D) water (wherein the molar ratio C/D is 0.66-5).
Patent JP-H01149304-A (JP)
Title: Flat cable
Inventor: MATSUDA SATOSHI
IPC: H01B7/08
Filed: 1987-12-03
Abstract: PURPOSE:To insert and remove a flat cable easily by extending a reinforcing plate bonded to the termination of the cable to the side opposite to the terminating direction, thereby forming a free end, and by providing possibility of seizing this part by fingers. CONSTITUTION:A reinforcing plate 14 includes a bonded portion 14a bonded over the exposed part of a conductive part 12 and part of an insulating material 13 and an unbonded portion 14b in connection with this bonded portion 14a. This reinforcing plate 14 is bonded with a flat cable 11 in the terminating direction, but not bonded with the same 11 in the opposite direction, so that the unbonded portion 14b of the reinforcing plate 14 can be seized when the cable 11 is inserted and removed into/from a connector. This facilitates insertion and removal of the flat cable into/from the connector.
Patent JP-2001091248-A (JP)
Title: One-dimentional distance measuring method stubbornly resistant to no contrast, occlusion and virtual image problem, in stereo visual system using laser beam as auxiliary light source
Inventor: TAKENO JUNICHI
IPC: G01B11/00
Filed: 1999-09-24
Abstract: PROBLEM TO BE SOLVED: To develop artificial vision serving as substitute vision for a visually handicapped person by one-dimensional distance measuring method resistant to no contrast, occlusion and virtual image problem in a stereo visual system using a laser beam as an auxiliary light source. SOLUTION: At least two image acquiring appliances and laser beams emitted in one fan shape constitute this distance measuring method, and if the installation position of the at least two image acquiring appliances and the emitting direction of the laser beam are known in advance, the irradiating position of the laser beam irregularly reflected by being irradiated on an object in the image acquired by the constituent image acquiring appliance can be fixed uniquely to one position. Thereby, a method for constituting a distance measuring instrument having no problems such as no contrast, occlusion, virtual image production and the like is provided.
Patent JP-2001121562-A (JP)
Title: Method for manufacturing plastic molded object
Inventor: TAMURA TSURUKI
IPC: B29C43/18
Filed: 1999-10-28
Abstract: PROBLEM TO BE SOLVED: To produce an antistaining plastic molded object having a surface layer having durability and capable of more developing hydrophilicity. SOLUTION: Hydrophilic inorg. oxide is applied to the molding surface of a mold to form a film and a binder is applied to this film to charge a thermosetting or thermoplastic resin in the mold to mold the same.
Patent JP-H02138825-A (JP)
Title: Transducer for vortex flowmeter
Inventor: MOHAMETSUDO KARIFUA
IPC: G01F1/32
Filed: 1988-12-05
Abstract: PURPOSE: To measure a flow rate accurately regardless of such influence as vibrations with an exchangeable configuration by sensing the deflection of a cavity wall due to the collision of a vortex to a recess. CONSTITUTION: Karman vortex that is related to only a fluid speed is generated in a fluid that flows through a central bore 5 due to a cross member 17 of a body 13 that is erected and installed at the bore 5 of a conduit 3. The vortex collides circular recesses 19a and 19b of the body 13 and a wall 23 of a cavity 21 is deflected, the deflection is detected by such transducers 35a and 35b as a strain sensor, and the number of generated vortexes in response to only a fluid that is proportional to the flow rate is measured, and the flow rate can be measured accurately without being affected, for example, by vibrations with a simple clamping configuration that can be exchanged easily, can be repaired, and can prevent, for example, errors.
Patent JP-H02157316-A (JP)
Title: Damper of vibration pile driver
Inventor: EGAWA KIKUJI
IPC: E02D7/18
Filed: 1988-12-07
Abstract: PURPOSE:To improve operation efficiency by providing an added weight on the immovable portion at the upper side of a damper and relatively increasing the weight of the immovable portion side over a particular ratio with respect to that of a vibration portion side. CONSTITUTION:An immovable portion, comprising an upper lifting lug 9a, hanging shafts 11a and a lower spring shoe 14b, of the upper side of a damper 5 is connected to a sheave block suspended by the wire rope of a crane. The vibration part, comprising an upper spring shoe 14a, a hanging shaft 14b, a coil spring 13 and a lower spring shoe 96, of the lower side of the damper 5 is connected to a vibration pile driver via a wire. An added weight 10 is provided at the immovable portion to relatively increase the weight of the immovable portion over at least 20% with regard to the vibration body of the vibration part side.
Patent JP-H04180741-A (JP)
Title: Ultrasonic electronic linear probe
Inventor: ITO TOSHIO
IPC: A61B8/00
Filed: 1990-11-13
Abstract: PURPOSE:To reduce the generation of a multiecho without necessitating a stand- off member by forming an acoustic lens by inclining it by a prescribed angle in the array direction of an ultrasonic beam. CONSTITUTION:The linear probe consists of an electronic linear vibrator 10 and an acoustic lens 12a. The electronic linear vibrator 10 radiates an ultrasonic beam, and the ultrasonic beam radiated by the electronic linear vibrator 10 is focused to a prescribed focal distance by an acoustic lens 12a formed by inclining it in the array direction of the ultrasonic beam. In this case, by the inclination in the ultrasonic beam array direction of the acoustic lens 12a, an ultrasonic wave is refracted by a prescribed angle theta0. Also, the acoustic lens 12a is formed by a silicon material of a sound velocity being lower than a sound velocity of a living body tissue. In such a way, it is unnecessary to provide a stand-off member between the acoustic lens and the body surface of a person to be examined, a reflection of the ultrasonic wave is reduced, and generation of a multiecho is prevented.
Patent JP-H07159975-A (JP)
Title: Photomask and production thereof
Inventor: ICHIKAWA MASARU
IPC: G03F1/58
Filed: 1993-12-08
Abstract: PURPOSE:To provide a photomask and its production technique easy to produce and correct. CONSTITUTION:The photomask as a mask pattern 2 and an SOG film 3 formed on the surface of a glass substrate 1. The SOG film 3 consists of a material having smaller light transmittance than that of the glass substrate 1. By controlling the thickness of the SOG film 3, a light quantity transmitting through the SOG film 3 is controlled. Thereby, the correction of the photomask is made easy by controlling the film thickness of the SOG film 3 formed in contact with the area where the SOG film 3 is not formed to be the desired dimension of a pattern. Thus, a photomask having desired high accuracy is obtd.
Patent JP-S63161638-A (JP)
Title: Power supply wiring method of semiconductor integrated circuit
Inventor: KAWAMURA MASAHIKO
IPC: H01L21/82
Filed: 1986-12-25
Abstract: PURPOSE:To constitute a semiconductor integrated circuit by connecting a plurality of cell lines to power cells by a minimum cell area by conforming width by using the cells for power supply, in which the positions of equipotential power terminals in the horizontal direction of the upper and lower sides of the cells for power supply inserted into cell lines differ, and arranging power lines. CONSTITUTION:Power lines 4 in the vertical direction displaying power wirings in the horizontal direction and power lines 6 in the horizontal direction are connected by contact holes 5, and the power lines 6 in the horizontal direction is connected to a power line for a standard cell adjacent to a power cell. Since horizontal pitches in the power cell can be changed, this method has a merit that a dummy cell for conforming width as seen in conventional methods may not be employed. Power cells having the different angles of the cranks of wiring patterns in the cell are registered previously to a plurality of cell libraries actually in the power cells, and it is preferable that the optimum power cell is selected in response to the condition of the arrangement of other standard cell.
Patent JP-H03168107-A (JP)
Title: Coffee extractor
Inventor: IMAMURA FUMIHIRO
IPC: A47J31/56
Filed: 1989-11-28
Abstract: PURPOSE:To make it possible to feed hot water to a coffee extracting container from the start, and also extend the life span of a temperature sensitive member by a method wherein thermal deformation of a temperature sensitive member which is provided in a temperature detecting chamber is mechanically transmitted, and switching of a changeover valve which is provided in a valve storage chamber is performed by this motion. CONSTITUTION:A desired quantity of water is placed in a water storage tank 1, and coffee powder is previously placed on a filter in a coffee extracting container 5. At this time, since the temperature of water which is fed in a temperature detecting chamber 9 is low, a temperature sensitive member 17 stays contracted, and therefore, a valve operating shaft 16 closes a second outlet 10c with a valve 20 by energizing force of a bias spring 19. When the temperature of water in the water storage tank 1 reaches approximately 70 deg.C, the temperature sensitive member 17 extends to a memorized shape, and the valve operating shaft 16 slides, resisting the energizing force of the bias spring 19, and the valve 20 separates from the second outlet 10c and opens the outlet 10c, and comes into contact with the tip of a division wall 12 and closes the first outlet 10b. Therefore, the hot water which is heated again in a heating pipe 3 enters a valve storage chamber 10 from the outlet 10a and comes out from the second outlet 10c and flows in the coffee extracting container 5 through a hot water discharge pipe 14 and a pressure reducing case 15.
Patent JP-2000125793-A (JP)
Title: Food additive for noodles
Inventor: URANO TERUO
IPC: A23L7/109
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To obtain a food additive for noodles not only causing no sense of incompatibility such as sandiness but also capable of strengthening physical characteristics of a noodle dough and improving the noodle production suitability when formulated with the noodles. SOLUTION: This food additive for noodles comprises a pulverized dolomite having <=4.0 μm average particle diameter D50, <=20.0 μm maximum particle diameter and >=15,000 cm2/g specific surface area of the powder.
Patent JP-H01149492-A (JP)
Title: Josephson element and manufacture thereof
Inventor: YAMADA YASUHARU
IPC: H01L39/22
Filed: 1987-12-04
Abstract: PURPOSE:To enable a critical current to be adjusted to be a required magnitude without a highly accurate processing by a method wherein a material, which makes a weak junction section be damaged in superconductivity property by heating and small in a substantial crosssectional area so as to decrease its superconductive critical current, is provided to the weak junction section contacting it and a heater for heating is thermally connected with the weak junction section. CONSTITUTION:A Y-B-C-O thin film is formed on a YSZ(yttria stabilized zirconia) substrate through a rf sputtering and a superconductive microbridge structure composed of superconductors 1 and 2 is formed making use of a photolithograph wet etching. An Al2O3 film 4 is formed on a weak junction section 3 through a rf sputtering and a Ta film 5 is formed thereon. Electrodes and lead wires 6 and 7 are connected to the both ends of the Ta film 5. Next, the element is dipped into liquid nitrogen, a current is made to flow between the superconductors 1 and 2 and its I-V characteristic is measured. And, when a critical current value (Ic value) reaches to a required value, diffusion is made to stop, and thus a Josephson element provided with a certain Ic value can be obtained.
Patent JP-H05118413-A (JP)
Title: Shift lever device for automatic transmission
Inventor: OKADA TAKAYUKI
IPC: F16H59/04
Filed: 1991-10-28
Abstract: PURPOSE:To secure the certainty of a shift in an automatic mode and manual operation mode. CONSTITUTION:As for the shift lever device for an automatic transmission for selecting the speed change range and speed change stage, a grip part 4 which turns around the axis line parallel to a supporting pin 1 is installed at the upper edge part of a shaft part 3 for selecting the speed change range through the turning operation around the supporting pin 1 on the lower edge side, and a locking mechanism 19 for locking and unlocking the turn of the grip part 4 by the pushing button operation and shift signal switches 40 and 41 each of which outputs the up shift signal by the turn in one direction of the grip part 4 and outputs the down shift signal by the turn in another direction are provided.
Patent JP-H04182142-A (JP)
Title: Ink-jet recording device
Inventor: ONISHI TOSHIYUKI
IPC: B41J2/18
Filed: 1990-11-16
Abstract: PURPOSE:To prevent a back flow of waste ink remaining in the cylinder of a pump through a waste-ink transfer path and the leakage of waste ink to the outside even when an ink-jet recording device is moved by installing an ink absorber having resiliency into the cylinder of the pump sucking waste ink discharged to a cap and discharging waste ink to a storage member. CONSTITUTION:A piston 525 partitioning the inside of a cylinder 53a in a pump 53 into two chambers is inserted slidably into the cylinder 53a in the C direction and the D direction, a columnar type ink absorber 528, at a center of which a hole, into which a piston shaft 527 is penetrated, is formed, is inserted into a chamber on the right side in two chambers partitioned by the piston 525, and the ink absorber 528 has resiliency as the quality of material and can absorb waste ink. An urethane foam, etc., are cited. A discharge opening 53d is formed to the support section 53b of the cylinder 53a, and the discharge opening 53d is communicated with a waste-ink transfer path communicated with a first waste ink tank.
Patent JP-H04183965-A (JP)
Title: Fuel pressure control device for internal combustion engine
Inventor: HASHIMOTO EIJI
IPC: F02D41/22
Filed: 1990-11-16
Abstract: PURPOSE:To secure easy starting at the time of restart by detecting the remaining quantity of fuel inside a fuel tank, and when it is detected that the remaining fuel is few, by forbidding the discharge of fuel from a high-pressure pump and stopping the injection of fuel, so that the formation of bubbles in a reservoir tank can be prevented. CONSTITUTION:A reservoir tank 16 to which a fuel tank 18 is connected via a low-pressure pump 20 and a high-pressure pump 22 is connected to the fuel injectors 14 of respective cylinders via respective fuel passages 30 for supplying fuel, and as the fuel injector 14, that in which a piezoelectric element is used for carrying out dispersive injection of fuel during one stroke of each cylinder is used. And the fuel injectors 14 and a high-pressure pump 22 are operated and controlled by a control circuit 120 in response to the engine-operating- condition signals from respective sensors; in this control, the remaining quantity of fuel in the fuel tank 18 is detected by the outlet pressure of the low-pressure pump 20 being measured by a pressure sensor 126, and when the remaining quantity of fuel becomes few, a warning lamp 131 is lit, and also the operation of the high-pressure pump 22 is forbidden.
Patent JP-S63162652-A (JP)
Title: Purification of methacrylic acid
Inventor: SEGAWA HIROZO
IPC: C07C51/235
Filed: 1986-12-26
Abstract: PURPOSE:To obtain the titled compound useful as a polymer raw material free from coloring under a mild condition and simply, by bringing crude methacrylic acid obtained by gas phase catalytic oxidation reaction of isobutylene, tertiary butanol, etc., into contact with m-aminophenol, etc., purifying by distillation. CONSTITUTION:Isobutylene, tertiary butanol, metacrolein or isobutylaldehyde is catalytically oxidized by one-stage or two-stage to give crude methacrylic acid. Then the prepared crude methacrylic acid is brought into contact with m-aminophenol and/or m-phenylenediamine preferably at 50-100 deg.C and purified by distillation to give the aimed compound. The amount of m-aminophenol, etc., is >=equimolar amount, preferably 3-10mol based on 1mol carboxyl group and aldehyde group grounded on an unsaturated dibasic acid in methacrylic acid.
Patent JP-H04183386-A (JP)
Title: Collection of high-order ploid
Inventor: HAMADA KAZUHIRO
IPC: C12R1/865
Filed: 1990-11-16
Abstract: PURPOSE:To collect a high-order ploid in a short time and in extremely high frequency without requiring delicate operation by subjecting yeast to high- pressure treating under a specific hydrostatic pressure, culturing the yeast in a dyestuff-containing agar medium after the treatment and extinguishing change of color tone. CONSTITUTION:A suspension of yeast such as yeast belonging the genus Saccharomyces is packed into a container such as plastic bag having gas barrier properties, sealed by using a pressure solvent such as hexane and subjected to high-pressure treatment under hydrostatic pressure of 1,500-3,000bar. Then the yeast after the pressure treatment is applied to malt juice agar medium containing a dyestuff such as Aniline blue and cultured to form a colony. A variant can be simply and accurately screened by distinction according to change of color tone. Consequently, a high-order ploid of the yeast is collected simply and in high frequency and the variant is extremely simply and accurately screened to greatly contribute to thremmatology.