baber/WOPTO huggingface dataset:
Patent JP-S6222108-A (JP)
Title: Machine tool with numerical controller
Inventor: TSUBOI SHUNJI
IPC: G05B19/4063
Filed: 1985-07-22
Abstract: PURPOSE:To grasp immediately a cause of error and its countermeasure from displayed pattern information by providing a pattern display switching means making it possible to switch a pattern stored in the 1st storage means into a pattern stored in the 3rd storage means. CONSTITUTION:A control section 3 has information transfer and pattern display switching function, and when an external prescribed command signal is inputted after error information is given, manual processing information stored in an error list nonvolatile memory 9 is transferred to an error detail display frame memory 10. After said information is transferred and then the prescribed command signal is inputted externally, then the pattern display on a display device 8 is switched from the pattern stored in a setting data display frame memory 7 into the pattern stored in the memory 10. Thus, the cause to error and its countermeasure are grasped immediately from the pattern information displayed on the display device 8.
Patent JP-H0210612-A (JP)
Title: Manufacture of nb-ti alloy superconducting wire
Inventor: SUZUKI HIDEMOTO
IPC: B21C1/00
Filed: 1988-06-28
Abstract: PURPOSE:To obtain a multi-core wire with a specific copper ratio and filaments by cylindrically arranging multiple fan-shaped conductors buried with an Nb-Ti alloy wire in contact with the inner side of a conduit tube on their side faces, filling a conductor in it to form a composite body, and applying face reduction processing to it. CONSTITUTION:24 composite wires 6 with a fan-shaped cross section are cylindrically arranged in contact with the outer periphery of a copper rod 5 with the outer diameter 63mmphi on their side faces, it is stored in a copper tube 7 with the outer diameter 100mmphi and the inner diameter 85mmphi to constitute a composite body 8. The composite wire 6 has a fan-shaped cross section with the copper ratio 1.31 arranged with copper 6b on the outside of an Nb-Ti alloy wire 6a with a circular cross section. The composite body 8 is hydrostatic extrusion-processed to manufacture a rod with the outer diameter 50mmphi, it is then drawing-processed to manufacture a wire rod with the outer diameter 1mmphi and the copper ratio 6.6. A multi-core wire with the copper ratio 3.0 or above and 100 filaments or less can be manufactured in this method while the uniformity of the filament shape and the symmetry of their layout are maintained.
Patent JP-H0917994-A (JP)
Title: Composite semiconductor device
Inventor: KOBAYASHI HIDEO
IPC: H01L29/744
Filed: 1995-06-27
Abstract: PURPOSE: To reduce the resistance loss at ON-state and increase the cut off withstanding strength at ON-state by surrounding the source and base layers of a MISFET with an n-emitter layer of a thyristor and drain layer of the MISFET to thereby cut off or narrow the path of the hole current flowing into the cathode electrode at the conduction state. CONSTITUTION: To a cathode electrode 2 a first MISFET 16 is connected so that the source and base layers of this FET are surrounded with an n-emitter layer of a thyristor composed of an n<+> layer 11 electrically separated and floating from a cathode electrode 2, P<-> layer 10, n<-> layer 1 and P<+> layer 5 and drain layer of the FET 16 whereby the path of the hole current flowing into the electrode 2 is cut off or narrowed at the conduction state. Thereby the resistance loss at ON-state can be reduced and the cut off withstanding strength at OFF state can be made high.
Patent JP-S6316156-A (JP)
Title: Internal combustion engine control device
Inventor: ISOBE TAIJI
IPC: F01N3/20
Filed: 1986-07-08
Abstract: PURPOSE:To prevent a heating fusion loss and maintain an exhaust gas cleaning action for a long time by providing a stopping means for stopping an internal combustion engine when an abnormal condition is detected by a catalyst temp. abnormality detecting means and a catalyst temp. rising degree abnormality detecting means. CONSTITUTION:A digital type internal-combustion engine control device 4 is connected to an electromagnetic rotation angle detector 1, an intake air quantity detector 2, and a catalyst temp. detector 3, and calculates the optimum ignition timing and the optimum injection quantity. An ignition coil 6 for distributing plural electronic distributions generates a high voltage on the secondary side based on ignition signals from a power transmission driving circuit 5. An ignition plug 7 ignites the internal combustion engine by means of a high voltage generated by the ignition coil 6. A fuel injection valve 8 injectingly feeds fuel into the internal combustion engine and controls air fuel ratio. When the abnormal high temp. and abnormal rising degree of the temp. of a catalyst is detected, the control device 4 stops a fuel injecting function. Thereby, the heating fusion loss of the catalyst can be prevented maintaining an exhaust gas cleaning action.
Patent JP-2000346252-A (JP)
Title: Bellows reinforced rubber hose
Inventor: FUJII HIDEO
IPC: F16L11/11
Filed: 1999-06-08
Abstract: PROBLEM TO BE SOLVED: To improve the extension/contraction property and flexibility of a bellows portion by setting the thickness of the bellows portion thinner than the thickness of non-bellows portions in a bellows reinforced rubber hose suitably used for an air hose for a turbo charger, reinforced by fibers or a cloth, and having the bellows in the intermediate portion. SOLUTION: This bellows reinforced rubber hose is appropriately reinforced by fibers or a cloth, has the both ends formed into non-bellows portions 10 and its intermediate portion formed into a bellows portion 12 comprising crests 12a and troughs 12b, and the both-end non-bellows portions 10 are externally inserted around a mating member to be connected together. The bellows reinforced rubber hose can be formed into a straight cylinder or a curved cylinder and, in this case, the thickness of the bellows portion 12 is set relatively thinner than the thickness of the non-bellows portions 12. This constitution can improve the extension/contraction and flexibility of the bellows portion 12 and improve the vibration absorbing performance.  This bellows reinforced rubber hose is manufactured by such a method as winding a cloth formed by coating rubber on its both faces or one face around a mandrel, tying its outer circumference by a bandage, and vulcanizing and forming it.
Patent JP-H11349860-A (JP)
Title: Polyester resin for powder coating material and powder coating material
Inventor: ONOSE YOSHINORI
IPC: C08G63/183
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a polyester resin for a powder coating material which can form a coating film excellent in long-term weatherability and in mechanical properties and to provide a powder coating material contg. the same. SOLUTION: This polyester resin is formed from an acid component mainly comprising isophthalic acid and an alcohol component comprising 15-99.5 mol.% neopentyl glycol and/or ethylene glycol and 0.5-85 mol.% diol having a mol.wt. of 200 or higher and has a hydroxy value of 10-80 mgKOH/g, a number average mol.wt. of 2,500-8,000, a softening point of 100-135 deg.C, and a glass transition temperature of 35-75 deg.C. The powder coating material is prepd. by compounding the polyester resin with an isocyanate curative and other conventional ingredients for coating materials.
Patent JP-H0510563-A (JP)
Title: Natural ventilation system in apartment housing
Inventor: IIDA IKUO
IPC: F24F7/04
Filed: 1991-07-01
Abstract: PURPOSE:To obtain a dwelling house, without generating any dewing, house tick or mildew and reduced in humidity, by a method wherein three-layered spaces, consisting of an underfloor receiving space, an overfloor living space and the ceiling plenum, are ventilated efficiently and naturally, in an apartment house equipped with reversed beam floor slub. CONSTITUTION:In an apartment house equipped with a floor slub 1 of reversed beam structure, an underfloor receiving space 14 is formed below a floor plate 13 on reversed beams 9, 10, an overfloor living space 17 is formed on the floor board 13 and the ceiling plenum 18 is formed on the living space 17. These three layered spaces 14, 17, 18 communicate with each other and natural ventilating ports 20, 23 are opened in the underfoor receiving space 14 to ventilate the underfloor receiving space 14 and the overfloor living space 17 efficiently and naturally and ventilate also the ceiling plenum naturally.
Patent JP-H029780-A (JP)
Title: Inorganic panel glazed by flame spraying method
Inventor: NAKAYAMA KOJI
IPC: C04B28/18
Filed: 1988-06-28
Abstract: PURPOSE:To form a glazed inorganic panel excellent in beauty by glazing the surface of the inorganic panel incorporating a binder consisting of fluorine and boron-contg. basic calcium silicate-series fine powder wherein the componential composition is specified and activated silica fine powder by the flame spraying method. CONSTITUTION:A glazing film having about 0.05-1mm thickness is applied on the surface of an inorganic panel incorporating a binder consisting of 100 pts.wt. fluorine and boron-contg. basic calcium silicate fine powder wherein basicity shown in the formula is 1.3-3.0 and boron component is 0.1-5.0wt.% expressed in terms of B2O3 and fluorine component is 3-10wt.% as F and 5-50 pts.wt. activated silica fine powder (ferrosilicon dusts etc.) by the flame spray method. Further the inorganic panel incorporates sand and silica rock particles, etc., as an aggregate and also carbon fiber, etc., as fiber material and these reinforcing agent are regulated to about 50-500 pts.wt. per 100 pts.wt. binder and the inorganic panel is heated at about 800-1100 deg.C. Thereby, a crack is not substantially generated in the glazing film and the inorganic panel having the glazed surface extremely excellent in beauty is obtained.
Patent JP-S5585241-A (JP)
Title: Sampling method for radioactive exhaust gas
Inventor: TANABE HIROZOU
IPC: B01D53/04
Filed: 1978-12-22
Abstract: PURPOSE: To accomplish accurate measurement of radioactivity contained in radioactive exhaust gas preventing the formation of dew in the sampling piping and the sampler section with a lower dew point of the gas by containing a non-reactive dry gas cleaned in the radioactive exhaust gas.  
     CONSTITUTION: A dry and clean gas is fed to a radioactive exhaust gas piping l from a nuclear power facility or incinerator to dilute the total amount of the radioactive exhaust gas thereby lowering the dewpoint thereof. Then, a part of the exhaust gas is introduced into the sampler section 6 in the required amount through a sampling piping l' to perform a given measurement. Since the radioactive exhaust gas thus introduced is previously diluted by the dry gas G to control the dewpoint so that no dew is formed at a given temperature, no water is attached to the piping l' and the sampler section 6. In this manner, a smooth measurement of radioactivity can be done. After the measurement, the exhaust gas is returned to the piping l to converge. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6055859-A (JP)
Title: High voltage transformer
Inventor: TAKAHASHI KAZUYOSHI
IPC: H02M3/28
Filed: 1983-09-02
Abstract: PURPOSE:To improve the mounting density of a transformer by integrally associating a rectifier with not only the high voltage output side of a high voltage transformer but the low voltage side of the opposite side. CONSTITUTION:Rectifiers 3, 4, 5 are provided at the high voltage output terminal 6 and another terminal 10 of a 2-output type high voltage transformer 1 which has two windings at the output side. In operation, the transformer 1 is driven by a switching transistor 2, and high voltages are generated between the terminals 6 and 7, and between the terminals 9 and 10. A current from a high voltage load output terminal 9 is detected by a sampling resistor 16, and to control the transistor 2 through a control circuit 11, the prescribed current is supplied from the terminal 9. On the other hand, the prescribed current is supplied from the terminal 6. Thus, a rectifier is integrally provided with the output winding of the transformer, thereby improving the mounting density.
Patent JP-S6052407-A (JP)
Title: Phase adjusting device for chain conveyor
Inventor: SASAKI MIKIO
IPC: B65G17/26
Filed: 1983-09-01
Abstract: PURPOSE:In an apparatus for carrying an article grasped in front and in the rear by feed pawls attached to a plurality of chains, to achieve automatic and accurate phase adjustment by providing a driven shaft which is rotatingly driven by a servomotor according to the detected result of the phase difference between the chains. CONSTITUTION:First and second chains 8, 9 are respectively trained around inside sprockets 12, 12' and outside sprockets 13, 13' of a driving shaft 4 to carry a carton grasped between front and rear feed pawls 10, 11 attached to the chains 8, 9, respectively, and the inside sprockets 12, 12' are detachably engaged with the driving shaft 4 through clutches 14. This allows phase adjustment between the chains 8, 9. A servomotor is mounted to a driven shaft disposed in parallel to the driving shaft 4 with a space and having a pair of inside sprockets and a pair of outside sprockets fitted thereto, and is controlled according to the detected result of the phase difference between the chains 8, 9.
Patent JP-S5684667-A (JP)
Title: Production of multicolor pattern plate
Inventor: IWASAKI CHIYUUKEI
IPC: B05D5/06
Filed: 1979-12-11
Abstract: PURPOSE: To make possible multicolor patterns by painting by coating, paint over paint, on a board material having ruggedness of specific values in depth, with rolls of surface hardness varying stepwise, by using the rolls from soft rolls successively to hard rolls.  
     CONSTITUTION: A board material having rugged patterns of 0.5W10mm depths is used as a target, and there are no limits in material quality of said materials, for which embossed boards are used. With a board of high paint absorption, suitable suction stopping is applied thereto, and the paints of desired colors are coated, paint over paint, over the entire surface, by using the rolls of surface hardness varying stepwise and using successively from the soft rolls up to the hard rolls. In the 1st process, the entire surface of aa', bb', cc', dd', ee' is coated by flow coater painting. In the 2nd process, bb', cc', dd' ee' are coated with sponge rolls or the like. In the 3rd process, rolls of, for example, 40° rubber hardness are used and further in the 4th process, rolls of, for example, 60° rubber hardness are used, and in this way, the paints are coated, paint over paint, by using the successively harder rollers. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5784315-A (JP)
Title: System for preventing freezing of water gage
Inventor: HATA TOSHIO
IPC: G01F23/40
Filed: 1980-11-17
Abstract: PURPOSE:To prevent the freezing of the water gage in response to ambient temperatures by controlling the up and down movement, ON and OFF switching, and the illuminance of an infrared lamp in response to the values of a water level sensor and a thermometer. CONSTITUTION:The water gage is constituted by the infrared lamp 6 which is linked to a lamp driving device 2 and suspended in a water measuring tube 5 and a float 7 which is linked to the water level sensor 3 and suspended. An automatic gate control device 1 reads the data of the water level sensor 3, outputs a lamp lift up signal (c) and a lowering signal (d) to the lamp driving device 2, controls the up and down movement of the lamp 6 so as to obtain a constant height from the water level, reads the data of atmospheric thermometer 4, computes the temperature varying ratio, outputs a signal (a) for turning ON and OFF the lamp driving device 2, controls the ON and OFF switching of the lamp 6, outputs an illuminance switching signal to the lamp driving device 2 in response to the temperature data, and controls the illuminance of the lamp 6. In this constitution, the freezing of the water gage can be prevented based on the ambient temperatures.
Patent JP-H0212606-A (JP)
Title: Write control method
Inventor: SUZUKI HIROYOSHI
IPC: G11B20/18
Filed: 1988-06-30
Abstract: PURPOSE:To restore an error without cutting a magnetic tape by moving the write position of a density ID mark in the termination direction of the magnetic tape when the writing of a density ID mark, etc., are unsuccessful. CONSTITUTION:When the error is generated at the time of the recording of a density ID mark (recording density mark) 11, etc., to express the recording density, etc., of data to be recorded continuously to a starting position BOT of a magnetic tape consisting of a reflective marker stuck to the tip part of the magnetic tape, and the error is not restored even by the rewriting to the same part, once the magnetic tape is rewound, and a processing is returned to the BOT. After a dummy special pattern 10 is written from the BOT longer than that at the error generating part, the new density ID mark 11, an ID separator mark 12, a distance IBG 13 between data blocks, and data 14 are continuously written. In such a way, the density ID marks 11 are written by dislocating in the termination direction of the magnetic tape. Thus, the error can be recovered without cutting the starting edge of the tape.
Patent JP-H05329818-A (JP)
Title: Concrete form
Inventor: SHIODA TATSU
IPC: B28B7/00
Filed: 1991-06-05
Abstract: PURPOSE:To provide a concrete form capable of rapidly and easily performing work, capable of being used repeatedly and capable of easily setting the adjustment of length corresponding to various different foundation dimentions. CONSTITUTION:A plurality of flat plates 1a, 1b, 1c, 1d, 1e, 1f are set corresponding to a foundation dimension by a bayonet joint member 3 and the end parts in the longitudinal direction of the respective flat plates are inserted in bayonet corner members 2 and reverse bayonet corner members 4 to be fastened by rivets. The bayonet corner members 2 and the reverse bayonet corner members 4 are made foldable by hinges. Chamfering members 5 are arranged to the upper parts of the flat plates and vertical chamfering materials 6 are arranged to the respective corner members. After the completion of execution, the flat plates are detached from the bayonet corner parts 2, the reverse bayonet corner members 4 and the bayonet joint member 3 and the bayonet corner members 2 and the reverse bayonet members 4 are flatly folded to be received along with other parts.
Patent JP-2000349768-A (JP)
Title: Communication system
Inventor: MORITA TOSHIYA
IPC: H04L12/28
Filed: 1999-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a communication system with a simple structure which is simple in a communication procedure and can realize efficient data communication. SOLUTION: This system is constituted by cascade-connecting plural slave units 2 to a master unit 1 through a communication line 3 by turns. Each of the slave units is equipped with a communication control means which adds slave information S to be notified to the master unit 1 to reception data from a subordinate slave unit, prepares new communication data and transmits them to a superordinate unit while communicating data with the superordinate and subordinate unit respectively, and transmits each slave information through the cascade connected slave units by turns.
Patent JP-H1014204-A (JP)
Title: Manufacture of stepping motor and its yoke
Inventor: SATO KOICHI
IPC: H02K1/02
Filed: 1996-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a stepping motor which can enhance accuracy in step angle. SOLUTION: A stepping rotor is constituted by providing itself with a magnet rotor 3 which has numerous magnetic poles at the periphery, and stacking two pairs, of yokes 11, 12, 21, and 22 which have a plurality of pole teeth 15, 16, 25, and 26 opposite to the periphery of this magnet rotor, and providing first and second coils 5 and 6 between paired yokes 11, 12, and 21, 22, and in such a constitution, that the yokes 11, 12, 21, and 22 are made of iron nickel (Fe-Ni) alloy.
Patent JP-H0832465-A (JP)
Title: Frequency synthesizer
Inventor: TAKAHASHI KATSUMI
IPC: H04B1/16
Filed: 1994-07-13
Abstract: PURPOSE:To make the frequency synthesizer whose frequency is switched at a high speed small in size and to reduce the cost. CONSTITUTION:The synthesizer system is provided with a PLL frequency synthesizer 10 generating a signal whose frequency is a multiple of N (N is an integer being 2 or over) of a carrier frequency and a 1/N frequency divider 6 conducting frequency division only for a transmission period, and an output of the 1/N frequency divider 6 is used for a carrier signal. Since the output frequency of the PLL frequency synthesizer 10 is a multiple of N of the carrier frequency, spurious interference due to bypass of the output frequency signal to a reception system is not caused, then the PLL frequency synthesizer 10 is normally in operation together with the reception period, and then a common use of a reference crystal oscillator 3 is attained and the miniaturization and low cost of the entire synthesizer are easily attained.
Patent JP-H0210963-A (JP)
Title: Facsimile equipment
Inventor: KONISHI TOSHIO
IPC: H04N1/00
Filed: 1988-06-28
Abstract: PURPOSE:To decrease number of times of retransmission at the sender side and to prevent unarrival of transmission by providing a transmission section sending a fault signal to a line and a reception section applying signal processing to the fault signal received from the line and displaying it on a display section. CONSTITUTION:A fault state sensing section 1 of a reception side equipment senses a fault state and fault location of a receiver (such as short of recording paper), the signal is sent to a signal processing section 2, the processing section 2 processes the signal and sends it to a display section 3 and a transmission section 4. Then the display section 3 displays the received signal and the transmission section 4 sends the received signal to the sender side equipment. Then a reception section 5 of a sender side equipment receives a signal representing the fault state from the receiver side equipment, sends it to the processing section 2, the processing section 2 processes the signal, sends it to the display section 3, where the signal is displayed. The reception side equipment senses a fault, processes the fault signal and displays it and sends a fault signal to the sender side equipment so as to reduce number of times of retransmission at the sender side and to prevent unarrival of the transmission.
Patent JP-H04232124-A (JP)
Title: Connecting pipe piece for filling tank of fuel tank
Inventor: KOONRAATO SHIYARAA
IPC: B60K15/035
Filed: 1991-07-02
Abstract: PURPOSE: To provide a tank filling connecting pipe piece having a built-in closing flap turnable between a closing position and an opening position. CONSTITUTION: A closing flap 14 is constituted so as to open an overfilling valve 38 at its closing time and close this valve 38 at opening time through an arm 24. An unavailable space formed in an upper range of a fuel tank is controlled by this overfilling valve 38, and since bubbles generated in the unavailable space at oiling time are discharged after oiling, a fuel level in a tank filling pipe is lowered. A valve device 44 by combining an overpressure valve and a negative pressure valve and a vent valve 42 are incorporated into a tank filling connecting pipe piece, and this vent valve 42 is constituted as the so-called an overroll valve so as to have a finction to check the outflow of fuel when an automobile occupies a prescribed inclined position or when the automobile reverses.