baber/WOPTO huggingface dataset:
Patent JP-H01291408-A (JP)
Title: Multilayered magnetic alloy thin band and magnetic core
Inventor: SATO SHUN
IPC: H01F1/153
Filed: 1988-05-19
Abstract: PURPOSE:To obtain a soft magnetic material which makes it possible to omit strain-removing annealing or makes it unnecessary to control annealing conditions strictly, by using a ferromagnetic alloy layer whose magnetostriction is positive, and another ferromagnetic alloy layer whose magnetostriction is negative. CONSTITUTION:If a layer A is an alloy layer whose magnetostriction is positive, another layer B is an alloy layer whose magnetostriction is negative. When a multilayer magnetic alloy thin band, consisting of ferromagnetic alloy layers of positive and negative magnetostriction, is used as a toroidal magnetic core, tension is applied to the outside from the neutral line of the thin band wound in a toroidal shape, and compressive force is applied to the inside. Then, magnetic anisotropy parallel to the tension is produced in the material of positive magnetostriction, and for the compressive force, magnetic anisotropy is produced in its vertical direction. Accordingly, when the thin band is wound with the alloy layer of positive magnetostriction outside, and the other of negative magnetostriction inside, its longitudinal direction to the whole material becomes that of an easily magnetized axis and it shows superior soft magnetism. Besides, a large squareness ratio is easily obtained.
Patent JP-S61499-A (JP)
Title: Method for drying organic sludge
Inventor: KATAOKA KATSUYUKI
IPC: C02F11/12
Filed: 1984-06-14
Abstract: PURPOSE:To perform energy conserving drying by dispensing with valuable fuel such as heavy oil, by applying aeration drying to a mixture of a dehydrated dry cake and dehydrated residue by air emitted from an aeration blower and incinerating the dried mixture while utilizing formed incineration heat in drying the dehydrated cake. CONSTITUTION:A part of the dry cake 5 of excessive sludge 1 and dehydrated residue 8 are mixed and the resulting mixture is supplied to a hermetically closed container 10 to form a packed bed 9' while air 12 emitted from an aeration blower 11 for supplying aeration air to a biological treatment process of excretion is blown is said packed bed 9' to apply aeration drying to the mixture 9 to form a dry material 13. This dry material is solid fuel with a calorific value of 3,500-4,000kcal/kg and supplied to an incinerator 14 as fuel while the holding heat quantity of combustion product gas 15 is supplied as the drying heating source of a hot air dryer 4 for drying the dehydrated cake. By this method, valuable fuel such as heavy oil becomes entirely unnecessary.
Patent JP-H08291189-A (JP)
Title: Production of 6-oxo-(6h)-dibenz-(c,e)(1,2)-oxaphospholine
Inventor: HANSUUYOZEFU BUISHIYU
IPC: C07F9/6571
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To produce the subject compound useful as an antioxidant, a flame retardant or the like, and having little residual chlorine in a short time by reacting o-phenylphenol with phosphorus trichloride in the presence of a Lewis acid at a high temperature, and after the reaction, hydrolyzing the reaction product continuously with an equivalent amount of water at a high temperature.  
     SOLUTION: In the first stage, o-phenylphenol of formula I (R 1  to R 6  are each H, a halogen, a 1-4C alkyl or a 1-4C alkoxy) is made to react with phosphorus trichloride in the presence of a Lewis acid at a high temperature of 70-220°C to release hydrogen chloride, and as a result, to obtain a reaction product, 6-chloro(6H)-dibenz-[c,e][1,2]-oxaphosphorin(CDOP), and in the second stage, the reaction product of the first stage is continuously fed together with water at a chemically equivalent molar ratio at a high temperature into a reaction region where back mixing hardly occurs with the result that hydrolysis is continuously carried out along the reaction zone at a high temperature, and the reaction product is continuously taken out at the end of the zone. Thus, the objective 6-oxo-(6H)-dibenz-[c,e][1,2]-oxaphosphorin(ODOP) of formula II is obtained in a short time. 
     COPYRIGHT: (C)1996,JPO
Patent JP-H0416899-A (JP)
Title: Speech recognition device
Inventor: ONOE MORIO
IPC: G10L25/78
Filed: 1990-05-10
Abstract: PURPOSE:To improve the accuracy of recognition by speech recognition telephone by an easy method by applying an unknown voice which is inputted to a feature quantity converting means after the removal of specific parts and obtaining a recognition result. CONSTITUTION:The speech recognition device is equipped with a microphone 1, a microphone amplifier 2, a voice section detection part 3, a zero-cross frequency detection part 4, memories 5a and 5b, a comparison part 6, a voice section abbreviation part 7, a filter bank 8, a collation part9, and a standard pattern part 10. Then a gathered voice is converted into a feature quantity and the voice is recognized by using the converted feature quantity. Further, the input unknown voice is inputted to the feature quantity converting means after the specific parts are removed to obtain the recognition part. Consequently, disorder caused by a similar voice at the time of the recognition is reduced to improve the recognition accuracy.
Patent JP-S611776-A (JP)
Inventor: KAWASE YASUHIKO
IPC: E05B19/00
Filed: 1984-06-13
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-H08310007-A (JP)
Title: Serial printer
Inventor: YOSHIMURA KOTARO
IPC: B41J32/00
Filed: 1995-05-19
Abstract: PURPOSE: To make it possible to judge whether an ink carriage installed on a main body can be used or not irrespective of the physical shapes of the ink cartridge. CONSTITUTION: The printer main body 2 of this serial printer 1 has a controlling part 5 (a CPU 5), to which a memory 6 and a printing controlling part 7 are connected. A ROM 4, in which one identification data indicating the kind of the ink stored in an ink cartridge 3, is built in the ink cartridge 3 installed on the printer main body 2. In the memory 6, comparison data for comparing with identification data is housed. When the identification data coincides with the comparison data, the CPU 5 outputs a printing start signal to the printing controlling part 7.
Patent JP-S63289739-A (JP)
Title: Automatic circuit breaker closing device
Inventor: IKEDA TSUTOMU
IPC: H01H9/54
Filed: 1987-05-20
Abstract: PURPOSE:To reduce closing operation and shorten the time therefore by actuating a solenoid so that the closing lever of the breaker is put in the closing state when the breaker comes into OFF state. CONSTITUTION:This arrangement includes a solenoid 10 and a solenoid actuating mechanism 12, the solenoid 10 puts a closing lever 9 of breaker 8 put in the OFF state can be put in closing state. When the breaker 8 is put in OFF state, the actuating mechanism 12 puts the closing lever 9 of breaker 8 in the closing state after certain period of time with the current supplied by an emergency power supply. Thereby the lever 9 in OFF state can be set in closing state through actuation of the solenoid 10, that eliminates necessity for putting the lever 9 in closing state by hand, and thus the labor for putting in closing state is reduced and the time therefore shortened.
Patent JP-H05237104-A (JP)
Title: Ultrasonic diagnostic device
Inventor: TAKEUCHI YASUTO
IPC: A61B8/06
Filed: 1991-05-27
Abstract: PURPOSE:To realize the ultrasonic diagnostic device which can execute PAC by stable data. CONSTITUTION:The device is provided with an azimuth setting circuit 23 for storing azimuth data inputted from an input device 24, a sample distance setting circuit 19 for storing distance data inputted from the input device 24, and a variation portion extracting circuit 20 for extracting a Doppler shift component of an echo from a specified target, based on the data from the azimuth setting circuit 23 and the sample distance setting circuit 19. Also, this device is provided with a template 22 for storing an ideal hologram related to an area set by the azimuth data and the distance data, a comparing circuit 26 for comparing a hologram by an input Doppler shift and the ideal hologram, detecting a phase error and outputting it, and a phase difference correcting circuit 21 having a function for correcting a phase difference of an uncorrected hologram by a phase error component.
Patent JP-S5912267-A (JP)
Inventor: MINAMI KAZUNARI
IPC: F25B13/00
Filed: 1982-07-14
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-S6013240-A (JP)
Title: Strength testing method for structure
Inventor: NAKAO YOSHIAKI
IPC: G01M99/00
Filed: 1983-07-04
Abstract: PURPOSE:To improve accuracy in strength tests, by performing the theoretical analysis and model experiment corresponding to the parts of a structure, feeding back one result to the other, and repeating the procedure so as to satisfy the continuous conditions at the boundary of both parts. CONSTITUTION:A structure, which is subject to an external force 3, comprises local structures 5, whose theoretical analysis is difficult, and elastic minute deformed parts 6, whose theoretical analysis is easy. When these parts are divided, it is considered that inner forces 4, whose magnitude is equal and directions are opposite, act on the boundary parts corresponding to the boundaries of the divided surfaces of the individual parts. With respect to the elastic minute deformed parts, the displacements caused by the external force and the inner forces are computed by numerical behavior simulation or analogous behavior simulation. With respect to the local structure parts 5, a local structure model, which is close to the real structure, is used, and the displacements corresponding to the external force and the inner forces, which are applied to the boundary parts, are added. The responding displacements at the boundary parts and the inner forces at this time are measured. Thus the accuracy in the strength test is improved.
Patent JP-S611928-A (JP)
Title: Microwave oven
Inventor: FURUBAYASHI YOSHIKO
IPC: F24C15/00
Filed: 1984-06-13
Abstract: PURPOSE:To improve the workability of the titled device by carrying out discrimination and processing of temperature probe information when a start key is pressed and when the door is closed and cooking is carried out, and giving warming to the user by indication and buzzer sound if cooking is impossible when the start key is pushed. CONSTITUTION:Data obtained from a key inlet part 15, a temperature detecting part 17 and a clock input part 18, are discriminated by a microcomputer 19. While carrying out time control, a signal is emitted to an output control part 20 to oscillate a magnetron 21 which is a heating source and, at the same time, indication is carried out in an indication tube 5. Further, the microcomputer 19 emits a signal to a buzzer sound generating part 22 for generating a reporting sound to ring the buzzer 23. Further, if cooking is in interruption, even when the temperature probe is extracted, the remaining program is held. However, during the execution of cooking, when any fault occurs in the temperature probe, the oscillation is stopped.
Patent JP-S6014661-A (JP)
Title: Cage valve
Inventor: SATOU HIROSHI
IPC: F16K27/04
Filed: 1983-07-04
Abstract: PURPOSE:To surely seal liquid in valve seats and a divided part between both cages, by fitting a retainer ring between divided end parts of the upper and the lower cages and forcing a packing to be inserted into a space part formed between said ring and peripheral surfaces of the both cages. CONSTITUTION:An upper cage 17 and a lower cage 18 form their divided end parts in a stepped shape fittable to each other, and the lower cage 18 of these cages provides in its peripheral wall a plurality of windows 19 for allowing fluid to flow therein. While valve seats 20, 21 with a different bore are provided in the upper and the lower of said windows 19. A retainer ring 22 having an inner flange 23 is fitted between the divided end parts of the both cages 17, 18, and a packing 24 made of rubber is forced to be inserted into a space part 25 formed between said ring 22 and peripheral surfaces of the both cages.
Patent JP-S61135871-A (JP)
Title: Traveling device of crawler-type car
Inventor: FUKUI KIYOZUMI
IPC: B62D55/125
Filed: 1985-06-06
Abstract: PURPOSE:To shorten the distance from an end surface of an axial piston-type hydraulic motor up to that of a decelerating system by inserting the hydraulic motor into a casing supporting a revolving wheel to revolve freely. CONSTITUTION:A casing 3 is fixed to a traveling flame 1 of a crawler-type car by a bolt 5 to be able to attach or detach freely, and has an inner casing 8 extending innerward from a connecting part 4. The casing 8 has a controlling block 10, forms a cylindrical hydraulic motor chamber 11, and is located at a fixed holding member 7 by inserting a hydraulic motor 12 into a hole 14 on strikingly contacting to a bottom surface 11a of a motor chamber 11. A gear decelerating system 31 is mounted on the outward of the casing 3, and an output end of the system 31 is connected to the outer end part of a revolving wheel 21 through a bolt 32. As soon as speed of a revolving shaft 15 of the hydraulic motor 12 is reduced, an output torque increases, and is transmitted to the revolving wheel 21.
Patent JP-S6015884-A (JP)
Title: External storage device of computer
Inventor: NOGUCHI ATSUO
IPC: G06F12/16
Filed: 1983-07-06
Abstract: PURPOSE:To prevent the destruction of content of information due to electrical shock or the like by locking a case containing a programmable read only memory to a holder, connecting the memory to a power supply and a computer so as to transfer the stored content of the memory to the internal memory of the computer and releasing the lock means when the transfer is finished. CONSTITUTION:The transfer means 5 held to a holder 2 inserted to the case 1 allows the sequence circuit 21 to connect a PROM 22 to a power supply at first. Then a switch device 25 is closed to connect a data bus or the like 23 of the PROM 22 to a data bus 24 or the like of the computer and starts an interruption device 26. Thus, a CPU 27 conducts the interruption initial processing as shown in Fig. and the transfer to an RAM being the internal memory 4 of the stored content of the PROM 22 according to the interruption program written in advance in the internal memory 45 of the computer, the transfer program and the disconnecting program of an external memory. Moreover, a reset means 6 is activated by outputting a transfer end signal from an I/O and then the interruption end processing is conducted.
Patent JP-S5548660-A (JP)
Title: Frequency-high voltage converter circuit
Inventor: HAYASHI AKIYOSHI
IPC: H03K9/06
Filed: 1978-10-04
Abstract: PURPOSE: To obtain the characteristics which is steady to the temperature change and the load fluctuation by adding the temperature compensating circuit and the voltage follower circuit.  
     CONSTITUTION: The waveheight value is varied for the parallel of added resistance 12 and thermistor 13 by making use of the resistance change to the tmeperature of thermistor 13, thus securing the temperature compensation for the conversion characteristics. The voltage follower circuit comprising resistances 14W16 and operational amplifier 17 is added to ensure the constant load conditions for integrated circuit 100. Thus no effect is given to the frequency-voltage conversion characteristics against the change of the load resistance. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61283311-A (JP)
Title: Process of defoaming
Inventor: OHATA KAZUMI
IPC: B01D19/02
Filed: 1985-06-06
Abstract: PURPOSE:To destroy foams efficiently by means of passing foams through the small holes having hydrophobic surfaces, without utilizing any additives such as defoaming agent. CONSTITUTION:Small holes are made of hydrophobic materials and their surface are covered with hydrophobic substance. The diameter of small hole is desirable to be close to the inner diameter of a foam 6 and the diameter of foam outlet is smaller than that of the inlet. Length of hole layer is desirable up to several centimeters for better efficiency, though single layer may still be workable. The process can be provided by accumulating polyfluoroethylene fiber powder (40-60 mesh) on the metal screen, or by using polystyrene foam, or else utilizing a bundle 4 of 200 pieces of polyfluoroethylene small tube. Defoaming effect can be increased by combining small tubes of different materials or of different hole diameters.
Patent JP-H11266553-A (JP)
Title: Method and device for accumulating energy
Inventor: TAMIYA JUNICHIRO
IPC: H02J15/00
Filed: 1998-03-17
Abstract: PROBLEM TO BE SOLVED: To efficiently accumulate surplus power such as nighttime power and at the same time utilize a natural energy by the same facility, by replacing all energies with a potential energy once for achieving a complex energy accumulation, and converting the potential energy to a kinetic energy as needed. SOLUTION: Iron or concrete is utilized for a weight W, and a hydraulic jack 6 is installed at the lower portion of the weight W. Oil in an oil tank 3 is poured into the jack by a hydraulic pump 4, and the weight W is lifted up. In this case, the kinetic energy of the hydraulic pump 4 has been accumulated as a potential energy by the mass of the weight and the height. Oil 2 in the jack has a pressure at all times and becomes a fluid potential energy. By aligning a plurality of devices, energy can be accumulated and utilized more efficiently. By having the weight W and the hydraulic jack 6 arranged in parallel, energy can be accumulated while at the same time be utilized for smooth operation.
Patent JP-H01291821-A (JP)
Title: Electric cleaner
Inventor: IWASE HIROSHI
IPC: A47L9/10
Filed: 1988-05-18
Abstract: PURPOSE:To facilitate the fitting of a dust collecting bag by inserting the mouth frame of the dust collecting bag into the holding groove of a holder body protruded from the opening section of a main body case and unforcedly rotating the holder body to the position nearly parallel with the opening section, i.e., the position where the opening section is closed by a cover. CONSTITUTION:A holder body 66 is excited by the first exciting means 76 in the direction to be protruded from an opening section 2, a rotary body 81 is rotatably supported coaxially with and independently from the holder body 66. This rotary body 81 is excited by the second exciting means 82 in the opposite direction to the excitation direction of the means 76. When the mouth frame 63 of a dust collecting bag is inserted to the middle position of the holding grooves 73 and 74 of the holder body 66, the tip of the mouth frame 63 in the insertion direction starts to be brought into contact from the opposite direction to the excitation direction by the means 82, an arm section 84 holding the mouth frame 63 together with the holder body 66 when the insertion of the mouth frame 63 into the holding grooves 73 and 74 is completed is provided on the rotary body 81. The rotary body 81 is brought into contact with a main body case 3 after the mouth frame 63 starts to be brought into contact with the arm section 84, a restriction section 89 preventing the rotation of the rotary body 81 is provided.
Patent JP-S62282858-A (JP)
Title: Manufacture of magnetic recording medium
Inventor: KANAMARU MASAYUKI
IPC: B24B21/00
Filed: 1986-05-27
Abstract: PURPOSE:To improve durability in a medium as well as to make its variations smaller, by polishing the surface of a recording magnetic layer consisting of the metallic thin film formed on a substrate, or the surface of a nonmagnetic protective layer to be formed on this recording magnetic layer, and removing a projection on this surface. CONSTITUTION:If there is a projection 21 on the surface of a recording magnetic layer 11 or a nonmagnetic protective layer 12, a magnetic head 25 is made contact with a magnetic recording medium and, at the time of its running, the recording magnetic layer 11 or the nonmagnetic protective layer 12 of this projection part is shaved away so that dust is produced there. If this dust is rolled in between the medium and the head, it causes breakdown of the medium, incurring a main cause of damage to its durability. Therefore, a surface of the recording magnetic layer 11 or the nonmagnetic protective layer 12 is polished by an abrasive tape 4, removing the projection 12 on the surface, thus any dust out of the medium itself is brought to nothing so that damage to the medium due to infoldment of the dust between the medium and the head is checked, and improvement in durability is well promoted.
Patent JP-S611838-A (JP)
Title: Auto-desel apparatus
Inventor: OKUDA JIYUNJI
IPC: F02D11/04
Filed: 1984-06-13
Abstract: PURPOSE:To reduce the consumed fuel amount and obtain the optimum recovery time of revolution on desel release by varying the setting of the delay time up to the start of desel operation in correspondence with the number of revolution when an engine is in no-load operation. CONSTITUTION:The amount of operation of a fuel adjusting lever 10 is transmitted to the governor 16 of an engine 15. The signal for indicating the number of revolution of the engine 15 is input into a controller 20 from a revolution sensor 31. The signal for indicating the approach or contact of hand or finger is input into the controller 20 from grip sensors 41 and 51. When the operating lever is not operated for a certain time, the controller 20 judges the no-operation and outputs a desel signal to turn-ON a solonoid valve 19. Then, the pressurized oil is supplied into a desel cylinder 18, and the governor 16 is turned, and the revolution of the engine 15 is decreased. Thus, the consumed fuel amount can be reduced.
Patent JP-S63287007-A (JP)
Title: Manufacture of permanent magnet
Inventor: KOBAYASHI OSAMU
IPC: C22C33/02
Filed: 1987-05-19
Abstract: PURPOSE:To obtain a high performance permanent magnet by melting basic ingredients of a rare earth element including Y, transition metal and boron, then quenching it to powder it by a gas atomizing method, bulking and crystal axis-orienting it by a hot pressing at 500 deg.C or higher. CONSTITUTION:A material alloy which contains as basic ingredients a rare earth element including Y, transition metal and boron are melted, quenched and powdered by a gas atomizing method. Then, it is bulked by hot pressing at 500 deg.C or higher, and the crystal axes of crystal grains are oriented in a specific direction to magnetically and anisotropically treat a magnet. Further, it is heat treated at 250 deg.C or higher to magnetically harden it. Moreover, it is pulverized, the powder is kneaded with organic binder, and pressure molded. Thus, a high performance magnet is obtained.
Patent JP-S5347180-A (JP)
Title: Method of reducing lead wire in bulb
Inventor: YAMAMOTO FUMIO
IPC: H01K3/02
Filed: 1976-10-13
Abstract: PURPOSE: To premove oxygen present on the surface of the lead wire as an oxides, through reduction of the lead wire in the bulb with an electrodeless discharge caused in spherical tube composing the bulb. 
     COPYRIGHT: (C)1978,JPO&Japio