baber/WOPTO huggingface dataset:
Patent JP-H07304408-A (JP)
Title: Protecting structure for bumper of automobile
Inventor: SUGIMOTO CHOTARO
IPC: C09J7/02
Filed: 1994-05-10
Abstract: PURPOSE:To provide a protecting structure for the bumper of an automobile capable of being simply assembled and disassembled and protecting the coated surface of the bumper from acid rain and a cloud of sand. CONSTITUTION:Both the right and left end sections 1a of the bumper 1 of an automobile are covered with cap-like film sticking members T1 respectively, and the surface of the bumper 1 is covered with a film 2 stretched and stuck in the stretched state to an adhesive layer 5 provided on the surfaces of the film sticking members T1.
Patent JP-S5220019-A (JP)
Title: Compensating system for an inverted light entering into the finder
Inventor: TSUNEKAWA TOKUICHI
IPC: G03B7/099
Filed: 1975-08-08
Abstract: PURPOSE: To perform an automatic compensation for an inverted light from the photo-current characteristic of a light receptor element by connecting a light receptor element in parallel and with an inverted light into a finder to a light receptor element in parallel and with an inverted polarity in the case where an inversion input and a non-inversion input of an operational amplifier are coupled to a light receptor element which measures the brightness of an object. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06288305-A (JP)
Title: Exhaust gas re-circulation device for engine
Inventor: HASEGAWA TAKAHISA
IPC: F02M25/07
Filed: 1993-03-31
Abstract: PURPOSE:To prevent an EGR passage from being clogged due to coagulation of particulates in re-circulation gas. CONSTITUTION:Tlie branch tubes 10a and 10d of an exhaust manifold 10 are connected to the inlet of an EGR valve 13 through second EGR passages 11 and 14. An EGR passage 15 is connected to the outlet of the EGR valve 13 to connect it to the branch tubes 12a, 12b, 12c, and 12d of an intake manifold 12 through ports 16a, 16b, 16c, and 16d. Also the EGR passage 15 is arranged closely to the second EGR passage 14. Then the EGR valve 13 is opened and closed to introduce a part of exhaust gas to the intake manifold 12 through the first and second EGR passages 11 and 14 and the EGR passage 15, and lower combustion temperature to reduce the amount of nitrogen oxide to be produced Thus, since the EGR passage 15 is heated by re-circulating gas in the second EGR passage 14, particulates of the re-circulation gas in the EGR passage 15 are not coagulated, and the ports 16a, 16b, 16c, and 16d can be prevented from being clogged.
Patent JP-S581055-A (JP)
Title: Production of fe-cr-co type magnet alloy
Inventor: SADA GAKUO
IPC: C22C38/00
Filed: 1981-06-24
Abstract: PURPOSE:To obtain a titled magnet alloy of improved square characteristics by the improvement in columnar crystallization rate simultaneously with improvement in coercive force Hc by casting the melt of an Fe-Cr-Co type alloy added with Mo and Al by using a chiller method. CONSTITUTION:A molten alloy consisting, by weight, of 10-40% Cr, 3-20% Co, 0.1-5% Al, 0.1-10% Mo and the balance substantially Fe is prepd. Such molten alloy is charged into a mold wherein a chiller 2 is disposed in the bottom part of a cylindrical mold of a circular or square cylindrical shape consisting of an ordinary mold material such as ceramic refractories, whereby it is cast. The resultant cast ingot consisting of columnar crystal parts 3 and regular crystal parts 4 is subjected to a soln. treatment in the same way as for conventional Fe-Cr-Co type magnet alloys, and is then subjected to a magnetic field treatment and an aging treatment. In the resultant magnet, columnar crystals are sufficiently developed, and the square characteristics of demagnetization curves are improved together with the deoxidation and denitriding effects by Al, whereby the high max. magnetic energy product is obtained.
Patent JP-S58212490-A (JP)
Inventor: ITAMI KIKUKO
IPC: D06F39/10
Filed: 1982-06-05
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S599126-A (JP)
Inventor: BUORUFUGANGU KURETSUTSUSHIYUMA
IPC: C21D9/08
Filed: 1983-05-31
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H07282825-A (JP)
Title: Structure of interconnector in solid electrolyte fuel cell
Inventor: IWAZAWA TSUTOMU
IPC: H01M8/12
Filed: 1994-04-11
Abstract: PURPOSE:To provide structure of an interconnector resistant to repeating heat load. CONSTITUTION:An air electrode 3 is formed on the inner circumferential surface of a cylindrical solid electrolyte 4, and a fuel electrode 5, part of which is cut out, is formed on the outer circumferential surface of the solid electrolyte 4. An interconnector 6 conducting to the air electrode 3 is protrudently installed in the cut-out part of the fuel electrode 3. In the connecting structure of the interconnector 6 and the air electrode 3 in a solid electrolyte fuel cell 1, films 6a, 6a made of a mixture of 20-80wt% interconnector 6 material and the balance solid electrolyte 4 material are arranged in the boundaries of the interconnector 6 and the solid electrolyte 4.
Patent JP-S58215438-A (JP)
Title: Polypropylene resin composition
Inventor: KAWAI YOUICHI
IPC: C08L21/00
Filed: 1982-06-08
Abstract: PURPOSE:The titled composition excellent in dispersibility of an inorganic filler and excellent in moldability and mechanical properties, prepared by mixing a composition comprising a PP resin and an inorganic filler with a petroleum- derived solftener as a dispersing aid for the inorganic filler. CONSTITUTION:A polypropylene composition prepared by mixing (A) 10-80wt% PP resin with (B) 90-20wt% inorganic filler (e.g., CaCO3 or talc) and (C) 0.05- 7pts.wt. per 100pts.wt. total of A and B, petroleum-derived softener (e.g., process oil, paraffin or fluid paraffin) as a dispersing aid for the inorganic filler. The addition of aid (C) facilitates dispersing of the filler and makes it possible to provide moldings excellent in moldability and mechanical properties.
Patent JP-H08292939-A (JP)
Title: Method and device for time-series data processing
Inventor: YANAIDA MASUYOSHI
IPC: G06F19/00
Filed: 1995-04-21
Abstract: PURPOSE: To statistically process many data and acquire new knowledge by increasing the number of data to be analyzed. CONSTITUTION: Data inputted to a data input part 1 is inputted to a preprocessing part 2, which converts respective parameters into feature quantities representing time variation. For example, when one parameter varies periodically, Fourier transformation is performed to obtain the amplitude and phases of respective frequency components. If the time variation of one parameter can be approximated by a specific function, transformation into a parameter showing features of the function. Thus, the data which is transformed into the feature quantity representing the time variation is then inputted to a statistical processing part 3, where various existent statistical processes are performed.  When there is a decision on the result in the input data, it becomes what is called data with a tutor and is displayed at a result display part 4 and utilized to acquire new knowledge on the basis of it.
Patent JP-S5431512-A (JP)
Title: Motor
Inventor: WATANABE TAKASHI
IPC: H02K11/00
Filed: 1977-08-15
Abstract: PURPOSE:To simplify a work of installation for temperature fuse, by intermediately installing an auxiliary lead wire between the winding and the temperature fuse.
Patent JP-H05273162-A (JP)
Title: Gel point temperature measuring method for gelatinous material
IPC: G01N25/18
Filed: 1992-03-24
Abstract: PURPOSE:To quickly and accurately measure the gel point temperature by arranging a sensor incorporating a heating element and capable of measuring its own temperature in a gelatinous material, and measuring the state change at the time of heating and cooling. CONSTITUTION:A gelatinous material 4 is filled in a container 3 arranged in a thermostatic chamber 1 filled with cooling (heating) water 2. A heating element is stored in the container 3, and a sensor 5 measuring its own temperature and a temperature sensing sensor 6 measuring the temperature of the gelatinous material 4 are arranged. A measurement control device 7 is connected to the sensors 5, 6. A data logger (data transmitting device) 8 and a data processing arithmetic device (CPU) 9 for plotting are connected to the measurement control device 7. The gelatinous material 4 in the container 3 is cooled (heated) by the cooling (heating) water 2 in the thermostatic chamber 1, and the state change of the gelatinous material 4 is measured by the sensor 5. This measured value is differentiated by the temperature of the gelatinous material 4 measured by the sensor 6 to determine the gel point temperature. Quick and accurate measurement can be performed.
Patent JP-H05273788-A (JP)
Title: Electrophotographic toner
IPC: G03G9/097
Filed: 1992-03-25
Abstract: PURPOSE:To improve electrification characteristic of a toner by incorporating a specified compd. CONSTITUTION:The toner contains at least one kind of compd. expressed by formula I. In the formula I, R1-R4 are independently hydrogen atoms or alkyl groups, A is an alkylene group, substd. or unsubstd. phenylene group or connecting group expressed by formula II, and B1, B2 are hydrogen atoms, alkyl groups or halogen atoms. In the formula II, X is SO2, O or CH2. In this case, the toner containing the compd. of the formula I is produced, for example, by kneading a mixture consisting of the compd. of the formula I, coloring agent and binder resin while the binder is molten by a heat-mixable device such as a heating kneader or double-roll kneader, then cooling the kneaded material to solidify, and then pulverizing.
Patent JP-H02277144-A (JP)
Title: Buffer access system
Inventor: HISHINUMA YUKINOBU
IPC: G06F13/00
Filed: 1989-04-19
Abstract: PURPOSE:To simplify a test operation and to improve the universal applicability of system by outputting a signal via a service bus to give an access to a buffer holding the transfer data from a service processor which performs an initial diagnosis, etc. CONSTITUTION:When a control signal showing a writing operation to a buffer part 1 is inputted from a microprocessor, an MPBC 9 outputs a control signal to a data selector 11 showing the presence of the microprocessor. At the same time, the MPBC 9 outputs a write signal to the part 1. The selector 11 transfers the data received from a bus 13 to the part 1 with input of the control signal. At the part 1, the data received from the selector 11 is written into a prescribed address in response to the write signal of the MPBC 9. When a control signal is inputted to an SVBC 17 for a write instruction to the part 1 from the service processor, the SVBC 17 outputs an access signal to the MPBC 9 to write data into a prescribed address of the part 1.
Patent JP-H05295328-A (JP)
Title: Propolis extract
Inventor: NASU JUN
IPC: C09H1/00
Filed: 1992-04-17
Abstract: PURPOSE:To obtain the objective extract readily available for medical and drink purposes by extracting propolis from a raw beehive mass in a high yield. CONSTITUTION:A raw beehive mass is put in an aqueous solution of an alkali, such as calcium, sodium or magnesium hydroxide, and an alkali salt, such as calcium phosphate or sodium acetate, having a pH value of at least 8.0, preferably at least 10, preferably an aqueous solution of activated calcium phosphate and/or a salt obtained by electrolyzing sea water, followed by agitation, so as to dissolve propolis, thereby effecting separation from beeswax. The resultant aqueous propolis solution may either be mixed with water, juice, liquor or the like in an appropriate proportion to obtain a drink, or added to a cosmetic, a soap, etc. Since it is in the form of an aqueous solution, it has little peculiar odor and, hence, is suitable for drinking.
Patent JP-S5323497-A (JP)
Title: Device for clamping hatch cover
Inventor: YOSHITAKE HIROSUKE
IPC: B63B19/24
Filed: 1976-08-15
Abstract: PURPOSE: To clamp a hatch cover regardless of a deflection by providing a pantagraph shape linkage engaged with a shaft threaded in the hatch cover and by rotating sealing cover elevationally. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000291931-A (JP)
Title: Method and apparatus for treating waste
Inventor: NAKAMURA AKIRA
IPC: F23G5/30
Filed: 1999-04-05
Abstract: PROBLEM TO BE SOLVED: To efficiently suppress dioxins by measuring an SOx in an incinerating furnace or an outlet of the furnace in the case of mixedly burning a sulfur content-containing material and a waste in the furnace, and controlling the supply amount of the material and/or the waste based on its measured value. SOLUTION: A waste containing a sulfur content-containing material having an effect of reducing a concentration of dioxins, and dioxins are charged in a fluidized-bed incinerating furnace 1 from supply units 2, 3, brought into contact with a sand layer flowed by a flowing gas (e.g. air) supplied from below a dispersing plate 4, dried, ignited and burned. Then, the charging amount of the material and/or the waste is decided by a controller 7, so that a measured value of an SOx densitometer 6 mounted at an outlet 5 of the furnace is in a prescribed range. In this case, the charged amount is controlled so that the concentration of the SOx of the outlet suitably is 100 to 2,000 ppm. Thus, the dioxin or the like can be efficiently suppressed.
Patent JP-H05223918-A (JP)
Title: Signal processor
Inventor: SUGIMOTO TAKAHIKO
IPC: G01S7/292
Filed: 1992-04-17
Abstract: PURPOSE:To obtain stable clutter suppressing performance, target detecting performance, etc., by providing a status determining means for extracting characteristics of unnecessary signals and a processing adjusting means for making adjustment so that the unnecessary signals are suppressed according to the characteristics. CONSTITUTION:A status determining part 12 receives an input and an output of a clutter suppressing circuit 6 for verifying an effect of the circuit 6, an output of an integration circuit 7 for extracting a characteristic amount to a clutter frequency region and an output of a target detecting circuit 8 for verifying a position, etc., of the detected target. Since the determining part 12 sets a signal processing parameter in a parameter setting part 13 according to a prepared control rule after an environmental status is determined, it can rapidly respond to a suddenly changing status, so that stable clutter suppressing performance, target detecting performance, etc., can be obtained irrespective of experience of an operator.
Patent JP-H01269641-A (JP)
Title: Trouble diagnosing and recording device for air bag device
Inventor: FURUI TAKASHI
IPC: B60R21/16
Filed: 1988-04-19
Abstract: PURPOSE:To record the diagnosis data having high reliability by recording the trouble diagnosis data of an air bag device into an NVRAM (semiconductor nonvolatile memory) in multiple form and comparing said data in a processing part and detecting the trouble of a semiconductor nonvolatile memory (NVRAM) itself. CONSTITUTION:An air bag device 1 is constituted of a plurality of G sensors 1b1 and 1b2, squib 1c, and an electric power source 1a for feeding are ignition electric current of the squib 1c. If, in this case, the trouble of the air bag device 1 is detected by the detection part 2a of a processing part 2, said detection is judged by a microcomputer 2, and an alarm signal is outputted into an alarm device 3, and the trouble diagnosis data is written into an NVRAM 4. Further, when a detection part 2b detects the electric conduction of the squib 1c, the squib electric conduction data is written into the NVRAM 4 by the microcomputer 2c, and the writing-in of the data into the NVRAM 4 is prohibited.
Patent JP-H07278049-A (JP)
Title: Production of 1,4,5,8-naphthalenetetracarboxylic acid
Inventor: MAEDA KAZUHIKO
IPC: B01J27/06
Filed: 1994-04-11
Abstract: PURPOSE:To inexpensively mass-produce 1,4,5,8-naphthalenetetracarboxylic acid useful as an intermediate raw material for pigment, resins, etc., in high yield. CONSTITUTION:In this method for producing 1,4,5,8-naphthalehetetracarboxylic acid by oxidizing 1,4,5,8-naphthalenetetracarboxylic acid and/or 5,6- dimethylacenaphthene as a raw material with molecular oxygen in an aliphatic carboxlic acid solvent in the presence of an oxidation catalyst comprising at least one heavy metal salt selected from cobalt and manganese and a bromine compound, the amount of the heavy metal in the oxidation catalyst is 0.1-2.0 gram atom based on 1mol of the raw material and the oxidation is carried out at 100-220 deg.C reaction temperature.
Patent JP-H08290066-A (JP)
Title: Functional membrane and manufacture thereof
Inventor: SAITO KYOICHI
IPC: C07B63/00
Filed: 1995-04-24
Abstract: PURPOSE: To improve low addition reaction efficiency due to uneven addition reaction of an amino acid by a graft-polymerizing polymerizable amino acid- bonded monomer obtained by the reaction of a polymerizable monomer and an amino acid, on a polymer material membrane. CONSTITUTION: An amino acid-bonded polymerizable monomer obtained by the reaction of a polymerizable monomer having a group reactive with an amino acid and a amino acid is graft-polymerized on a polymer material membrane to give a functional membrane. The polymer material membrane is a membrane of a polymer or a compolymer of an olefin and a halogenated olefin. The amino acid-bonded polymerizable polymer is an addition polymer of an amino acid and glycidyl methacrylate, glycidyl acrylate, glycidyl sorbate, glycidyl methaitaconate, ethylglycidyl maleate, or glycidyl vinylsulfonate. The polymerizable monomer is further graft-polymerized on a polymer material membrane to produce a functional membrane.
Patent JP-S63263804-A (JP)
Title: Mobile antenna
Inventor: SHIBANO YOSHIZO
IPC: H01Q1/48
Filed: 1987-04-21
Abstract: PURPOSE:To eliminate the influence of a fading phenomenon due to a multipath and to make manifest a reception characteristic devoted to a transmission signal, by mounting a pair of monopole radiant devices in which in-phase feed is applied to each other at the prescribed position of an earth plate on whose outer periphery a flange conductor is provided. CONSTITUTION:A pair of monopole radiant devices 4 are mounted on an antenna base 2 whose upper plane is structured as the earth plate 1. And a square plate 5 whose outside is of flange shape is formed at the edge part of the earth plate 1. The level of a signal received by an on-vehicle antenna at the time of passing the front of an antenna on a road side becomes the one with a large amount of ripples if the on-vehicle antenna without having the flange is used, but, when the on-vehicle antenna on which the square plate of flange shape is mounted and in which a beam in an upward direction is improved to the one with a few amount of ripples is used, the ripple is reduced, and reception can be performed with fidelity and high sensitivity, and it is supplied to an on-vehicle device effectively.
Patent JP-H11283462-A (JP)
Title: Omnidirectional detecting linear switch
Inventor: HOSHIKAWA KIYOUFU
IPC: H01H13/52
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To carry an electric current between conductive wires through contact of conductive rubber even if the wires are pushed in any direction by inserting/ installing two-piece conductive rubber over the total length in a hollow circular slender insulating casing by sandwiching S-shaped clearance, and inserting the respectively single condutive wires in the condutive rubber. SOLUTION: Two-piece conductive rubber 4a, 4b by internally inserting respectively single conductive wires 3a, 3b over the intermediate total length in a hollow vacuum circular slender insulating casing 1 by sandwiching S-shaped clearance 2 having a width slightly wider than the thickness of the casing 1, are extruded in a relatively inserting installing shape to mold a slender linear switch 5. The S-shaped clearance 2 presents an S shape by having the straight line part 2a, the two bending parts 2b, 2c bent at about 90 degrees in the mutually different directions on its both ends and the round surfaces 2d, 2e, 2f, 2g between them.  The divided two conductive rubber 4a, 4b are a cross-sectional L shape having the thick part and the thin part, and are formed by being excellently mixed so as to connect conductive metallic powder by inserting the conductive wires 3a, 3b in the middle of the thick part.
Patent JP-S62258229-A (JP)
Title: Exciter for electro-magnetic clutch brake
Inventor: OKUNO HIKARI
IPC: F16D48/06
Filed: 1986-04-30
Abstract: PURPOSE:To aim at simplification of the structure and reduction of the cost by employing a set of bridge-type full wave rectifiers and a piece of power transformer having a secondary winding with intermediate tap, and then applying a double overexcitation or rated excitation voltage to an exciting coil by means of a changeover switch. CONSTITUTION:When the moving contact 4a of a change-over switch 4 is connected to the fixed contact 4b for overexcitation side, an exciting coil 1, which is connected to a moving contact 4a in a series, is connected in a series to a point between a pair of output terminals 3c, 3d in a bridge-type full wave rectifier 3, and an overexcitation voltage twice as much excited as a rated voltage is applied to the exciting coil 1 so that a braking plate is attracted by an electro-magnet rapidly. Subsequently, when the moving contact 4a is changed-over to the fixed contact 4c for rated excitation side, the exciting coil 1 is connected in a series to a point between an intermediate tap 2a on the secondary side of a power transformer 2 and the terminal 3d as one of the pair of output terminals 3c, 3d in a bridge-type full wave rectification circuit 4, and then, a rated excitation voltage is applied to the exciting coil 1 so that a rated excitation is performed continuously. Thereby, since this device does not require two sets of power sources, the structure can be simplified, and the manufacturing cost can also be reduced.
Patent JP-H04244598-A (JP)
Title: Ammunition car
Inventor: FUJIWARA SHIGEO
IPC: F41A9/01
Filed: 1991-01-29
Abstract: PURPOSE:To supply bullets to a mechanized gun promptly and safely by mounting a large number of bullets and devices to an ammunition car in such a manner that they may be taken out selectively. CONSTITUTION:A bullet housing device 8 and a charge housing device 8 are laid out on both sides of an ammunition car 6 and before and after the car so that they may be opposed to each other. Bullets T and charges S are houses on their sides in multi stages and multi rows so that they may be taken out in their longitudinal direction. When the bullets T are supplied, a first one-sided bending chain 13 of a bullet carrier mechanism 10 and an ammunition tray 29 for an ammunition transfer mechanism 12 are aligned to a specified position. Then, the first one-sided bending chain 13 is extended so that the bullets T may be thrust out and transferred to the ammunition tray 29. The ammunition tray 29 moves outside a cargo chamber 7 where a mobile gun is positioned. A third one-sided bending chain 37 for the ammunition transfer mechanism 12 is extended and the bullets T on the ammunition tray 29 are supplied to the mechanized gun.