baber/WOPTO huggingface dataset:
Patent JP-H11107465-A (JP)
Title: Eaves gutter stack material and loading method of eaves gutter
Inventor: TOYODA KANEAKI
IPC: E04D13/064
Filed: 1997-10-01
Abstract: PROBLEM TO BE SOLVED: To provide an eaves gutter stack material, by which a plurality of eaves gutters can be laminated without deformation, and the loading method of the eave gutters. SOLUTION: The eaves gutter stack material 10 (30) holds a plurality of eave gutters 20 interposed and laminated among the eaves gutters 20, in which gutter receiving sections 24 are superposed and laminated mutually. The eaves gutter stack material 10 (30) has a housing section, in which a sectional shape formed by opening an upper section is formed in approximately U shape and the bottom sections 11 (31) of the gutter receiving sections 24 are abutted against bottom sections, and retaining sections 13 (33) retaining the front ends of the gutter receiving sections 24 at the upper end of the housing section.  The housing section, in which the sectional shape formed by opening the upper section is formed in the approximately U shape, is superposed into the gutter receiving sections 24 of the eaves gutters 20, and the bottom section 11 (31) of the gutter receiving sections 24 of the eave gutters 20 stacked on the bottom section of the housing section are abutted and superposed while the retaining sections 13 (33) continuously connected from both upper ends of the housing section are retained at the front ends of the gutter receiving sections 24.
Patent JP-H0578406-A (JP)
Title: Production of vinyl chloride-based polymer
Inventor: AMANO TADASHI
IPC: C08F2/20
Filed: 1991-09-20
Abstract: PURPOSE:To efficiently obtain the subject polymer, having a high porosity and excellent in absorptivity of plasticizers by carrying out suspension polymerization of a vinyl chloride-based monomer in the presence of an oil-soluble polymerization initiator, specific partially saponified PVAs and hydroxypropyl methyl cellulose. CONSTITUTION:A vinyl chloride-based monomer is polymerized in an aqueous medium in an amount of 120-170 pts.wt. based on 100 pts.wt. monomer by using an oil-soluble polymerization initiator and (A) a partially saponified PVA having 1500-2700 average polymerization degree and 75-99mol% saponification degree, (B) hydroxypropyl methyl cellulose having 26-30wt.% methoxy substitution degree, 4-15wt.% hydroxypropoxy substitution degree and 5-4000cP viscosity of its 2wt.% aqueous solution at 20 deg. in an amount of 0.03-0.15wt.% based on the monomer and further (C) a partially saponified PVA having 150-600 average polymerization degree and 20-55mol% saponification degree in an amount of 0.03-0.15wt.% based on the monomer and 1-5 times based on the total amount of the components (A) and (B) as a dispersion stabilizer. The monomer in an amount of 2-10wt.% based on the initially charged monomer is then added and polymerized at 10-60wt.% conversion rate to afford the objective resin.
Patent JP-2000272958-A (JP)
Title: Insulating material for spark plug, its production and spark plug using the same
Inventor: SUGIMOTO MAKOTO
IPC: H01T13/20
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To obtain both an insulating material for spark plug high voltage endurance characteristics at a high temperature in the vicinity of 700 deg.C and a spark plug provided with the insulating material. SOLUTION: This insulating material 2 for a spark plug comprises alumina (Al2O3) to be used for a spark plug 100 as a main component is constituted of an alumina base sintered compact which contains at least a silicon(Si) component and one or more rare earth elements (RE for short) and has >=95% theoretical density ratio. The insulating material 2 for a spark plug has an insulating material controlling the occurrence of dielectric breakdown affected by residual pores existing at an alumina crystal grain boundary and a low-melting glass phase and having excellent voltage endurance characteristics at a high temperature of about 700 deg.C by the constitution.
Patent JP-H05319958-A (JP)
Title: Coating solution for forming coating film of compound metal oxide
Inventor: HASHIMOTO AKIRA
IPC: C04B41/85
Filed: 1992-08-27
Abstract: PURPOSE:To obtain a coating solution having high utility, providing a thick film by coating treatment one time. CONSTITUTION:A coating solution for forming a coating film of compound metal oxide comprises a solution consisting of (a) at least one selected from a reaction product of at least one selected from a metal of general formula M1An(A:OR or halogen) such as Ti compound and a beta-diketone compound, a partial hydrolyzate of the reaction product and a partially acylated substance of the reaction product, (b) a polyhydric alcohol and (c) at least one selected from among a metal carboxylic acid salt compound of the general formula M2(OCOR)m, a nitrate compound of the formula M2(NO3)m of a metal such as Pb and a nitrite compound of the formula M3(NO2)l of a metal such as Sr. A coating solution comprises a solution consisting of the components (a), (b) and (C) and (d) an alcohol-soluble polymer.
Patent JP-H01111547-A (JP)
Title: Visual-angle corresponding auxiliary lighting system
Inventor: WATABE KAZUO
IPC: B60Q1/12
Filed: 1987-10-23
Abstract: PURPOSE:To always irradiate a driver's visual direction and to improve his safety by measuring a driver's vision in a vehicle, and controlling plural motors according to the result of the above-mentioned measurement to drive each of lateral lights of a vehicle in vertical and lateral directions respectively. CONSTITUTION:A vision measuring device 1 measures driver's vision in a vehicle, namely the vertical and lateral directions of the face and the eyes, and transmits the result of the above-mentioned measurement to a motor control device 2, which computes each control quantity for driving vertical and lateral motors 3-6 to make each of lateral lights 7, 8 deviate vertically and laterally as much as a required angle according to the result of visual measurement respectively, and thereafter drivingly controls each of the vertical and lateral motors 3-6 according to the result of the above-mentioned computation to make the direction of each of the lateral lights 7, 8 agree with the driver's vision. Thus a driver's visual direction can always be brightly irradiated to improve driver's safety.
Patent JP-H0989953-A (JP)
Title: Device and method of automatically regulating air core coil of tuner circuit
Inventor: KAWAGUCHI YOKO
IPC: H03J3/20
Filed: 1995-09-22
Abstract: PROBLEM TO BE SOLVED: To input a VSWR waveform to a tuner circuit, manually regulate an air core coil from the waveform data of the output, make a neural net learn the working data and the waveform data, input the waveform data to the net in automatic regulation, and automatically regulate the air core coil by the outputted regulation data. SOLUTION: A VSWR waveform is inputted to a tuner circuit 12, characteristic extraction is performed by an extraction part 15 on the basis of the waveform data passed through an A/D converting circuit 14, and a worker performs a regulation work while seeing the characteristic data and the screen of an oscilloscope 13. The working data and the characteristic data are inputted to a data generating system 17, which inputs it to a neural net 21 to learn it. In automatic regulation, the characteristic data of the tuner waveform inputted to the circuit 12 is inputted to the neural net 21 through the circuit 14 and the extraction part 15 to output a working data corresponding thereto. An automatic control circuit 22 inputs a control signal to a robot 23 on the basis of it to automatically regulate the air core coil of the circuit 12.
Patent JP-H1190047-A (JP)
Title: Game system and electronic camera machine with game processing feature
Inventor: HARAGUCHI TAKATOSHI
IPC: A63F13/213
Filed: 1997-09-16
Abstract: PROBLEM TO BE SOLVED: To provide an electronic camera machine with game processing auxiliary feature for executing the series of game operations on the basis of taken images and a game system that execute the series of game operations on a display device such as a TV monitor. SOLUTION: This electronic camera machine comprises a means 112 for setting a starting image, in which required images of images a user took and recorded into a storage medium are reproduced, split, combined, and displayed as an array, and a game execution auxiliary feature, in which a user modifies the array so as to make a time for one cycle or a prescribed time elapse, evaluate the completeness arrays or shapes of images, while being processed or when completed, and provide a game execution auxiliary feature that outputs an informational signal for informing the user of the completeness with a score display, voice, sound, light, characters, and so on.  This electronic camera machine is connected to an external image reproducing device, such as a TV monitor, and the electronic camera is used as a game controller and the external image reproducing device is used as a display device for a game played by a multiplicity of players, such as a game play in a party.
Patent JP-H1198084-A (JP)
Title: Optical communication device
Inventor: WATANABE MASAHIRO
IPC: H04B10/077
Filed: 1997-09-16
Abstract: PROBLEM TO BE SOLVED: To provide an optical communication device which instantly performs optical axis matching. SOLUTION: A coordinate which shows each optical axis direction of a 2nd optical relaying device that is performed optical axis matching this time and a 1st optical relaying device which is performed optical axis matching the last time is stored in a storing part (steps 102 and 106). After that, when a light path to the 1st optical relaying device is disconnected, immediately, optical axis matching to the 2nd relaying device is performed, and also when a light path to the 2nd optical relaying device is disconnected, optical axis matching can be immediately performed (steps 107 to 110). Therefore, communication can be instantly resumed almost without stopping.
Patent JP-H01112152-A (JP)
Title: Adsorptive carrier for chromatography
Inventor: SUZUKI HIROSHI
IPC: C08F20/10
Filed: 1987-10-27
Abstract: PURPOSE:To enable the use of the tile carrier under pressurization and to considerably shorten the working time by using a porous copolymer contg. the trypsin inhibitor bonded by covalent bonding via a bond group to a hydroxyl group- modified gelatinous copolymer. CONSTITUTION:This copolymer is the gelatinous copolymer which consists essentially of glycidyl monovinyl ester (ether) A such as glycidyl ester of monovinyl carboxylic acid of 3-12C and alkylene glycol divinyl ester B such as alkylene glycol of 2C or 3C and in which the component A is crosslinked by the component B. Said copolymer is also the hydroxyl group-modified gelati nous copolymer in which the compd. having the hydroxyl group such as glycerol or erithritol is bonded to the epoxy group based on the component A. The carrier consists further the porous copolymer contg. the trypsin inhibitor bonded by the covalent bonding via the bond group having the epoxy group to said copolymer by using acids such as hydrochloric acid or sulfuric acid and catalyst such as NaOH.
Patent JP-H0788120-A (JP)
Title: Dental polymer
Inventor: KOGURE YAMAHITO
IPC: A61C13/007
Filed: 1993-09-22
Abstract: PURPOSE:To enhance moldability and to suppress discoloration by forming a polycarbonate resin into a shape having roundness, thereby forming the dental polymer to be packed into a plaster mold in a dissolving state for molding a dental plate. CONSTITUTION:The dental polymer 3 is obtd. by forming the polycarbonate resin or polysulfone resin into the shape having the roundness. Then, the dental polymer 3 melts uniformly in a cylinder and, therefore, the flow resistance of the resin decreases and the resin flows uniformly. The resin spreads correspondingly to all the corners in the plaster mold 2 and the dental plate 1 having the excellent adaptability to the inside of the oral cavity is obtd. The dental polymer 3 having the roundness is formable by a hot cut system of cutting the polymer after extrusion molding and, therefore, the dental polymer having a lower moisture content than the moisture content of the dental polymer which can be formed by a cold cut system to cut the polymer by passing the polymer in water after extrusion molding is formed. The decreased change in color tones in drying, melting, packing and cooling stages coupled with the characteristic of the low water absorbency of the resin are obtd. and the natural color tones are easily obtd.
Patent JP-H08128911-A (JP)
Title: Differential pressure measuring device
Inventor: KUWAYAMA HIDEKI
IPC: G01L27/00
Filed: 1994-11-02
Abstract: PURPOSE: To diagnose the abnormality of a sensor so as to improve the reliability of a device by providing the sensor possessing sensibility mainly to a static pressure on a semiconductor chip, and comparing its measured signal with a static pressure signal obtained through the measured signal of a pair of sensors. CONSTITUTION: A sensor 21 with sensitivity to a static pressure is provided on a semiconductor chip 1. All the sensors 4, 5 and 21 are vibration type sensors, and when a measuring diaphragm 3 receives a differential pressure, a compressive stress acts on the sensor 4 and a tensil stress acts on the sensor 5. The sensor 21 is provided on a portion where the effect of the differential pressure is little so that the change of the stress by the differential pressure is little. When the sensors 4, 5 and 21 receive the static pressures, all the sensors 4, 5 and 21 receive the compressive stresses. Detected frequency signals by the sensors 4, 5 and 21 are inputted to a CPU via a multiplexer and a counter so as to compute the differential pressure and the static pressure to determine the abnormality of the sensor.  An output value is outputted via a D/A converter and a V/I converter, and is also displayed on a liquid crystal display.
Patent JP-H11112918-A (JP)
Title: Portable information terminal, recording method for the same, and medium recorded with program for the method
Inventor: SAITO HIROSHI
IPC: H04N5/765
Filed: 1997-10-02
Abstract: PROBLEM TO BE SOLVED: To support integration of photographic conditions of an image by providing a GPS sensor for detecting a photographing position, storing photographic condition data in relation to picture data, and reproducing these data at next photographing. SOLUTION: Image data photographed by a digital camera 4 are transferred to a portable information terminal 1 and stored. At that time, position data from a GPS sensor 7 are read in and recorded at the same time. Series of data thus stored will read out the position information simultaneously recorded, when the same point of the image desired to be recorded at next time, and the image previously recorded is specified, and a recording position display, which indicates a position where the image has been previously recorded on a map display of a liquid crystal display equipment 2 of the portable information terminal 1, and a current position are displayed on the same screen, and the previously picture recording position can be reached simply from these displays.
Patent JP-S61145929-A (JP)
Title: Semiconductor circuit
Inventor: HAYASHI HIDENORI
IPC: G01R31/28
Filed: 1984-12-19
Abstract: PURPOSE:To test an internal circuit without increasing the number of terminals by providing an inverter receiving a signal from an internal logic circuit at the input and a clamp circuit clamping the output of the inverter and leading out the inverter output from a signal terminal. CONSTITUTION:When a signal A of high/low (GND) level is outputted from the 2nd logical circuit 3, the signal is inverted by an inverter 4 and the output is led to a signal terminal 1. A signal B, however, is clamped at a threshold level VF of a diode D, the range of the signal change does not exceed the threshold level of the 1st logical circuit 2. On the other hand, the signal B led out of the signal terminal 1 is checked by monitoring directly the waveform or amplifying the level up to a prescribed switching level by means of an external circuit. Thus, the signal of the internal circuit is tested by using a conventional input terminal.
Patent JP-S61145334-A (JP)
Title: Protecting device in diesel-engine
Inventor: FUKAYA MITSUO
IPC: F02D41/40
Filed: 1984-12-20
Abstract: PURPOSE:To reduce imcomplete combustion of a Diesel-engine upon cold engine starting to enhance the durability of the engine, by limiting the supply of fuel by a predetermined time upon starting of the engine to sustain the engine at a low rotational speed. CONSTITUTION:A plunger 13 in a drive means 10 is coupled to a speed adjusting lever 8 for controlling a fuel injection pump 7 in a Diesel-engine 4. A control means 11 having a timer circuit 19 and a monitoring means 12 having a relay 20 are connected to the drive means 10. When a key switch 23 is closed to start the engine, a starter motor 24 is operated while a solenoid coil 14 is energized to pull the plunger 13, resulting in increasing the rotational speed of the engine. Associatingly, when a hydraulic which 22 is opened to isolate the relay 20 so that a contact 20a is closed, the time circuit 19 is energized by a set time to make a transistor 19 conductive. Thereby, a contact 17a is opened to deenergize the solenoid coil 14, and therefore, the plunger 13 is returned, thereby the speed adjusting lever 8 is held on the lower rotational speed side.
Patent JP-H07101941-A (JP)
Title: 2-(2-(substitutedamino)benzylthio)-5,6,7,8-tetrahydro-4(3h)-quinazolinone derivative
Inventor: SHIMAMURA HIROSHI
IPC: C07D239/88
Filed: 1993-09-30
Abstract: PURPOSE:To provide a new compound useful as a resisting agent for a peptic ulcer, having both suppressing Activity for gastric acid secretion and protecting activity for the gastric mucous membrane, expressing excellent pharmacological effect for a gastric ulcer model and a duodenal ulcer model and having low toxicity. CONSTITUTION:A compound of the formula I (R<1> is H, a lower alkyl, hydroxyalkyl, lower alkoxycarbonylmethyl, phenyl or benzyl; R<2> is H or a lower alkyl; R<3> and R<4> are each H, a lower alkyl, lower alkoxycarbonylmethyl, or form piperidino or morpholino together with bonded N; R<5> and R<6> are each H or a lower alkoxy) or its pharmacologically permissible salt. E.g. 2-[2-(N,N- dimethylamino)benzylthio]-5,6,7,8-tetrahydro-4(3H)-quinazoline. The compound can be obtained by reacting a compound of the formula II with a compound of the formula III to S-benzylate in the presence of a base.
Patent JP-H10113519-A (JP)
Title: Filter medium for air filter and air filter
Inventor: NISHIKAWA ASATARO
IPC: F24F13/28
Filed: 1996-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a filter medium for an air filter which can be folded compactly and has a seal part of itself. SOLUTION: Pleating is applied, sealing sheets 5 are bonded integrally to the upper and lower surfaces of a filter medium main body folded in a W-shape on a plan view, the front fringes of the sheets 5 are protruded forward from the filter medium main body 4 to form a front fringe seal part 7, and the seal part 7 is folded upside or downside to be held between a case main body 2 and a press frame 3. In this way, by folding the sheets 5 on the upper and lower surfaces inside the V-shaped part of the main body 4, the main body 4 can be folded. The main body 4, when spread fully from a folded state, is extended until the sheets 5 are spread to be flat, and since further extension is restricted, the bending angle of the V-shape is made constant so that the main body 4 as a whole can be kept in a given shape.
Patent JP-S63123210-A (JP)
Title: Signal processing circuit
Inventor: ABE MASATO
IPC: H03H17/02
Filed: 1986-11-13
Abstract: PURPOSE:To decrease the circuit scale by constituting a signal delay means by an adder/subtractor circuit and an amplitude correction circuit in a signal processing circuit obtaining a prescribed frequency component through the synthesis of an input signal and its delay signal. CONSTITUTION:The adder/subtractor circuit 2 of delay circuits 10-12 adds a prescribed value alphai generated from a constant value generating circuit 4 to an input signal Vi(t) during a half period of the signal Vi(t) subject to binary coding and subtracts the value alphai from the signal Vi(t) at the next half period to retard the signal Vi(t) by a prescribed period. An amplitude correction circuit 6 corrects the distortion for a prescribed period at each half period where the waveform of the adder/subtractor circuit is distorted due to overflow. Then the constitution of the delay circuits 10-12 is made small. The signal Vi(t) is subject to arithmetic operation by an arithmetic circuit 13 together with signals delayed for a prescribed 5 time by delay circuits 10, 11, 12 respectively. Then the arithmetic circuit 13 generates a sinusoidal wave signal of a desired frequency from the input signal (e.g., triangle wave).
Patent JP-H08111954-A (JP)
Title: Bearing device for motor
Inventor: NISHIKAWA TOSHIYA
IPC: F16C33/10
Filed: 1994-10-07
Abstract: PURPOSE: To obtain a bearing device for motor which is composed of an oil- bearing member and bearing made of a sintered alloy and can be effectively used in a motor without allowing the oil from the oil-bearing member and bearing to flow out of the motor when the motor is used in a vertical position. CONSTITUTION: A bearing 4 with a rotating shaft passed through a rotating shaft passing hole 15 is mounted on a bearing supporting section 3 provided in a bracket 2. An oil thrower washer 17 which is counterposed to the bearing 4 is put on the shaft 11 between the bearing 4 and projects 13 provided on the end face of a through hole 12 provided at the central part of the bracket for passing the shaft 11 so that the projections 13 can surround the hole 12 and an oil-bearing member 5 is put around the bearing 4.  Therefore, the flowing out of the oil which flows to the bearing 4 front the member 5 can be prevented, because the oil flows to the projections 13 provided around the hole 12 of the bracket through the washer 17 and is absorbed by the oil-bearing member 5 after the oil returns to the member 5 through grooves provided from the projections 13 to the bearing supporting section 3 when the oil flowing to the bearing from the member 5 flows out of the end section of the bearing 4.
Patent JP-2001090514-A (JP)
Title: Internal combustion engine
Inventor: OKUMURA TAKESHI
IPC: F02M25/07
Filed: 1999-09-24
Abstract: PROBLEM TO BE SOLVED: To restrain deterioration of a combustion condition caused by ununiformity of exhaust in an internal combustion engine wherein a exhaust valve is opened temporarily during an intake stroke to mix the exhaust into intake air in a combustion chamber. SOLUTION: A main lift part for opening the exhaust valve 18 during an exhaust stroke, and a sub-lift part for opening temporarily the valve 18 during the intake stroke are formed in a cam for opening and closing the exhaust valve 18. Plural fins 19 are provided on a reverse face positioned in an exhaust port 16 side in a shade part 18b of the exhaust valve 18 to change a flowing direction of the exhaust flowing into the combustion chamber 14 to the prescribed direction so as to impart turning force to the exhaust.