baber/WOPTO huggingface dataset:
Patent JP-S55116020-A (JP)
Title: Gas fuel supply device for domestic gas apparatus
Inventor: HIGUCHI YOUICHI
IPC: F23N5/24
Filed: 1979-02-27
Abstract: PURPOSE:To prevent any trouble due to the leakage of gaseous fuel by forcing the main valve into a closed state in a case when gas fuel leaks. CONSTITUTION:Prior to turning on a supply switch 16, if a cock is in a valve opened state, an opening and closure detecting switch S is in an interrupted state, and, accordingly, a self-holding circuit 16 does not assume a self-holding state, and a solenoid 3 remains as it is erased, thus an electromagnetic valve 2 being closed, and hence the flow-out of the gaseous fuel being prevented. In a case when the leakage of the gaseous fuel occurs while it is in use, and the concentration of the leaked gaseous fuel is relatively high, a gas leakage detector W2 becomes conductive. For this reason, a relay R2 is energized, a relay 21 becomes conductive, and the relay R3 is energized and self-held. Therefore, a relay switch r32 is cut off, and as a  result, a relay R4 is de-energized and self-holding of the self-holding circuit 16 is  released. Therefore, the solenoid 3 is de-energized, and the electromagnetic valve 2  becomes a opened state.
Patent JP-H04238393-A (JP)
Title: Music reproducing device with back-ground chorus reproducing function
Inventor: CHATANI NORIO
IPC: G10K15/04
Filed: 1991-01-22
Abstract: PURPOSE:To offer the music reproducing device with the back-ground chorus reproducing function which plays one piece of music with a variation by storing plural back-ground chorus data separately from performance data and selecting the back-ground chorus data. CONSTITUTION:The performance data and plural back-ground chorus data are stored separately and specific back-ground chorus data is read out according to selection information on a back-ground chorus to reproduce a musical sound.
Patent JP-S58142747-A (JP)
Title: Rotary anode x-ray tube
Inventor: KOTABE MUNETOMO
IPC: H01J35/10
Filed: 1982-02-17
Abstract: PURPOSE:To prevent a crack from being generated in the anode rotor of a rotary anode x-ray tube in which the rotor is driven by the induction of a rotary magnetic field outside the tube by absorbing the stress based on the difference of thermal expansion that occurs between a cylindrical section made of copper and an iron section using a slit provided at the iron section. CONSTITUTION:A number of slits 9 are formed on the iron section 8 of an anode rotor 4 in the axial direction from one end. The number of this slit 9 can be one or more than one. If the overall balance of the anode rotor is taken into account, a minimum of four slits or more are required at equal intervals. Since the slit 9 is formed like this, this slit 9 absorbs the stress based on the difference of thermal expansion that is generated between a cylindrical section 7 made of copper and the iron section 8. As a result, the generation of the crack of the cylindrical section 7 made of copper or the iron section 8 can be prevented.
Patent JP-2000217906-A (JP)
Title: Input device for solute
Inventor: HORI SHUNICHI
IPC: A61M1/14
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To make it possible for an input device to be simple and low in cost. SOLUTION: The dialysis system has an input device 1, which inputs dialyzing fluid control agent into a dissolving tank. The input device 1 has a holding means 6 that makes a vessel 5, which is enclosed the dialyzing fluid control agent B', stand up and holds the vessel 5, a seal means 7 that holds the lower side than the mouth part of vessel 5A and seals this part, an opening means 9 that opens the mouth part of vessel, and an inverting means 10 that makes the holding means 6 and the seal means 7 invert to be the inverted state for the vessel from the standing state at the input position. The seal means 7 releases the seal at the input position to input the agent B' into a tank 2.
Patent JP-H05214311-A (JP)
Title: Moisture-curable hot melt type polyurethane adhesive
Inventor: SUGIMORI MASARU
IPC: C09J175/00
Filed: 1992-02-07
Abstract: PURPOSE:To provide the subject adhesive comprising a specific active isocyanate group-containing urethane prepolymer and increased in the moisture-curing rate without deteriorating the storage stability of the adhesive. CONSTITUTION:The objective adhesive comprises an active isocyanate group- containing urethane prepolymer obtained by reacting (C) an excessive amount of a polyisocyanate compound with (A) a polyester polyol (a number-average mol.wt. of 2000-5000) comprising 1,6-hexamethylene adipate polymer, 1,6- hexamethylene terephthalate polymer or their mixture and with (B) a polyether diol having an ethylene oxide content of 50-80mol.% and a number-average mol.wt. of 1000-5000 and comprising the random or block copolymer of a >=3C alkylene glycol with ethylene glycol.
Patent JP-S59149409-A (JP)
Title: Amplifying device
Inventor: UCHIYAMA OSAMU
IPC: H03F3/68
Filed: 1983-02-16
Abstract: PURPOSE:To eliminate the need for a pilot signal and to simplify a circuit by providing a circuit which judges whether each amplifier is normal or nor to an amplifying device which monitors and switches a booster. CONSTITUTION:A signal from an input terminal is distributed by a disributor 3, and distributed signal components are amplified by amplifiers 4 and 5 and then outputted through a relay 6. Part of the output of each amplifier, on the other hand, is detected by detecting circuits 9 and 9' respectively, and the difference between the outputs of those detecting circuit is amplified by a differential amplifier 11. The output side of the differential amplifier 11 is connected to a window comparator 12 and a comparator 13, whose output sides are both connected to a logical circuit 14 to judge whether the amplifiers 4 and 5 are normal or not, controlling a relay 6 so that the operation is performed by an invariably normal system. Consequently, the need for a pilot signal is eliminated, so filters, etc., are also unnecessary, simplifying the circuit.
Patent JP-S55115037-A (JP)
Title: Shutter tester
Inventor: OOI KOUJI
IPC: G03B43/02
Filed: 1979-02-28
Abstract: PURPOSE: To improve testing accuracy by adding a light source or the like which radiates light from diagonally behind to the shutter curtains.  
     CONSTITUTION: A light source 54 which radiates light diagonally to a shutter curtain 103 from its behind, a photo detector 55, a slit plate 56 and an imaging optical system 57 are disposed. Then, when the shutter front curtain 103a covers the photographing image plane, the light from the light source 54 radiates part 61 of the back of the shutter front curtain 103a and part of the reflected light enters the entire surface of the slit hole 56a of a slit plate 56. On the other hand, when the slit 103c formed by the trailing end of the shutter front curtain 103a and the leading end of the rear curtain 103b is within a radiation range 61, the light of the light source 54 goes through the slit 103c and enters the camera inside. Hence, the output waveform of the photo detector 55 becomes trapezoidal and the passage of the specified position within the photographing image plane of the shutter curtain end part is accurately detected. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S52106357-A (JP)
Title: Multiple step removal of nitrogen oxides contained in combustion exhau st gas
Inventor: ONO KAORU
IPC: F23J15/00
Filed: 1976-03-05
Abstract: PURPOSE: To remove efficnetly NO contained in a combustion exhaust gas by means of setting multiple NO-removing steps with nascent material generated in auxiliary combustion of excess air ratio less than 1 at rear side of a combustion system which yields exhaust gas containing NO together with comparatively large amount of residual oxygen. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10202629-A (JP)
Title: Manufacture of covering body, flower vase, lighting utensil and covering body
Inventor: YAMAMOTO AKIRA
IPC: A47G7/06
Filed: 1997-01-21
Abstract: PROBLEM TO BE SOLVED: To facilitate the manufacture of a covering body, a flower vase, a lighting utensil and a covering body by omitting a water leakage inspecting work in the manufacture, in the manufacturing method of them, reduce the manufacturing cost, and provide a member which performs the same function as a general flower vase, and at the same time, can be used for other applications as well, and also, provide the manufacturing method of the member, and facilitate the decorative processing. SOLUTION: A hollow cylindrical shape having a hollow part 12 is formed by an extrusion method, and its one end is made an approx. flat bottom surface 16 so that the cylindrical shape can be mounted on a mounting surface G, and a covering body A1 is constituted of a side wall part 10 on which hole parts 14, 18 presenting an approx. circular shape and an approx. half-circular shape, are provided, and in the covering body A1, three cups 20 as a container with bottom, are arranged, and flowers H are thrown into the cups 20 from the hole part 14 or through the hollow part 12 from the leading ends of the stems for a flower arrangement.
Patent JP-H07210867-A (JP)
Title: Surface inspection method for magnetic tape
Inventor: TAKAHASHI KAZUO
IPC: G01B21/30
Filed: 1994-01-24
Abstract: PURPOSE:To improve the reliability of the quality assurance of a magnetic tape by placing a sensor unit in which many sensors are arranged on a straight line and which is formed in a width wider than that of the magnetic tape along the direction of the magnetic tape width and arranging it. CONSTITUTION:A system for inspecting the surface of a magnetic tape 2 is constituted of a surface inspection unit 3, a sensor amplifier 4, an automatic inspection width adjusting circuit 5 and a computer 6. Then, a signal from the surface inspection unit 3 is amplified by the sensor amplifier 4 and the output of the sensor amplifier is taken in to the computer 6 after the inspection width is automatically adjusted by the automatic inspection width adjusting circuit 5. At this time, the presence or absence of the abnormality of the surface of the magnetic tape 2 and the position of an abnormality at the time when the abnormality is generated are judged by the computer 6.
Patent JP-S52107485-A (JP)
Title: Coupling system of control devices
Inventor: YONEDA KENJI
IPC: H04Q9/00
Filed: 1976-03-05
Abstract: PURPOSE:To aim an improvement of security at a digitalized control system for an elevator etc. by making reliability higher by adding edundancy or giving it more failsafe characteristic.
Patent JP-H04261833-A (JP)
Title: Manufacture of platlike formed object
Inventor: YASUDA HIDEKAZU
IPC: B29K105/10
Filed: 1991-02-18
Abstract: PURPOSE:To remove easily the resin liquid having stayed in the impregnation with resin liquid, while a uniform and correct platelike object is produced. CONSTITUTION:When a fiber bundle G is continuously moved downward, at least a pair of impregnation rods 31, 31 formed in polygonal cross section are rotataed by prescribed angle in each set time and press and nip the fiber bundle G, while the contact surface with the fiber bundle G is changed, and are simultaneously moved in reciprocation, whereby the fiber bundle G is crumpled and its inner part is impregnated with resin liquid. The resin liquid having stayed on one surface of the impregnation rod 31 is removed, when the contact with the fiber bundle is released by the rotation of the impregnation rod 31.
Patent JP-S56119914-A (JP)
Title: Production of magnetic head
Inventor: OONISHI TOSHIO
IPC: G11B5/187
Filed: 1980-02-25
Abstract: PURPOSE:To enable the center of tracks to be matched easily by so working tracking width regulating grooves that the respective one end faces of the 1st and 2nd  wafers are made flush and that a predetermined level change is produced at the  worked surfaces of both wafers. CONSTITUTION:One side of the 1st wafer 11 is worked to a mirror surface and the 2nd wafer is worked to thinner than the 1st wafer 1. Both surfaces of the 3rd wafer to be interposed at the intermediate of the 2nd wafer are worked to a mirror surface. One end faces 11a, 12a of the 1st and 2nd wafers 11, 12 are butted so as to be made flush by bonding the other end faces by means of adhesives or the like. In this state, a predetermined level change is produced on the top surfaces of the 1st  and 2nd wafers 11, 12, and it is possible to continuously work track with regulating grooves 6, 7 in a manner as to prarallel to the end faces 11a, 12a of the 1st and 2nd wafers 11, 12 with predetermined working blades. Thereupon, the centers of the parts that are the track widths of the upper and lower wafers is easily aligned.
Patent JP-H0931067-A (JP)
Title: Stabilizer combination
Inventor: ANDOREASU BARETSUTO
IPC: C08K5/3477
Filed: 1996-01-17
Abstract: PROBLEM TO BE SOLVED: To obtain a new mixture, comprising plural different types of stabilizers from triphenyltriazines and capable of providing an organic material stabilized against damage due to light, heat and oxygen.  
     SOLUTION: This mixture comprises a compound of formula I [(n) is 1 or 2; R 1 , R 1 ' and R 2  R 2 ' are each H, a 1-12C alkyl, a 2-6C alkenyl, a 1-12C alkoxy, a 2-18C alkenoxy, a halogen, trifluoromethyl, a 7-11C phenylalkyl, phenyl, etc.; R 3  and R 4  are each H, a 1-12C alkyl, a 2-6C alkenyl, a 1-12C alkoxy, a 5-12C cycloalkoxy, a 2-18C alkenoxy, a halogen, trifluoromethyl, a 7-11C phenylalkyl, etc.; R 6  is H, a 1-12C alkyl, a 5-12C cycloalkyl or a 7-15C phenylalkyl) and a compound of formula II [e.g. 2-(2-hydroxy-4- octyloxyphenyl)-4,6-bis(2,4-dimethylphenyl)-1,3,5-triazine]. The mixture of formulas I and II is preferably obtained by mixing 1 pt.wt. compound of formula I with 0.2-5 pts.wt. compound of formula II. 
     COPYRIGHT: (C)1997,JPO
Patent JP-H05191564-A (JP)
Title: Image sensor with integrated light source
Inventor: OKADA JUNJI
IPC: H04N1/028
Filed: 1992-01-14
Abstract: PURPOSE:To improve a resolving power by efficiently making a reflected light from an original incident to light receiving elements constituted an array. CONSTITUTION:A light emitted from an EL light emitting element 4 is reflected on an original 16, and transmitted to a microlens 18. In this case, the refractive index of a light-transmissive layer 6 in which the microlens 18 is formed is larger than that of a second insulating layer 13 joined to the microlens 18, so that the light made incident to the microlens 18 can be refracted to a light receiving element 12 positioned in the lower direction, and the light made incident to an adjacent light receiving element 2 can be reduced. Thus, the resolving power can be improved.
Patent JP-2000220730-A (JP)
Title: Lubrication structure of epicyclic gear device
Inventor: SHIMAMOTO MASAO
IPC: F16H3/62
Filed: 1999-02-01
Abstract: PROBLEM TO BE SOLVED: To feed sufficient lubricant to the engagement portion of a short pinion and a second sun gear with a simple constitution. SOLUTION: A long pinion 4d and a short pinion 4e engaged with each other of an epicyclic gear device 4 are rotatably supported by a carrier 4c through a pinion shaft 10 respectively. The long pinion 4d and the short pinion 4e are engaged with a first sun gear 4a having a large diameter and a second sun gear having a small diameter respectively and the long pinion 4d is engaged with 3 ring gear 4f. An axis hole 3a is provided on a center shaft 3 and a radial lubricant hole 3b for introducing a lubricant from the axis hole 3a to a space between the second sungear 4b and the carrier 4c is provided.  An extending portion 30c extending to a neighborhood to an outer periphery of the second sun gear 4b is formed on an inner diameter portion of a thrust washer 30 disposed between side surfaces of the pinions 4d, 4e and a side surface of the carrier 4c and a notch portion 30d for flowing out an oil is formed on a position corresponding to an engagement portion of the short pinion 4e and the second sun gear 4b of the extending portion 30c.
Patent JP-H08193384-A (JP)
Title: Structure for construction
Inventor: SAKA SHIGERU
IPC: E04C3/36
Filed: 1995-01-18
Abstract: PURPOSE: To obtain a structure for construction capable of being manufactured in a short time by a simple process by spirally winding band paper and fixing an oppositely contacted section with adhesives and forming a cylindrical body. CONSTITUTION: Band paper 2 is wound spirally, an oppositely contacted section is bonded with adhesives, a surface is waterproofed with paraffin, a paper tube 1 as a structure for construction is formed, and compressive strength is set in 250kg/cm<2> or more and peel strength in 13.0kg/cm<2> or more. In the construction execution of a building using the paper tube 1, paper tube 1 itself can be employed as the components of inner and outer wall sections as it is without finishing and without a foundation, and is made remarkably lighter than an 'Aphananthe aspera' material bar body, etc., which have been used, and is convenient for transport, and the building can be constructed efficiently in a short time.
Patent JP-S54116593-A (JP)
Title: Preventing nuclear reactor tubing from stress corrosion crack
Inventor: OONAKA NORIYUKI
IPC: G21D1/00
Filed: 1978-03-03
Abstract: PURPOSE: To prevent a generation of stress corrosion crack, by monitoring pH and oxidizing agent concentration of the reactor water when in a transient operation of the nuclear reactor, if out of the reference value, by processing a cathodic protection for welding heat applied part of the tubing.  
     CONSTITUTION: For the electrode system, to monitor a concentration of solution existing oxygen and hydrogen peroxide in the reactor water 10, in a reactor water monitor system 12, are used a sensitive SUS304 stainless steel electrode and silver/silver chloride electrode, and utilizing the fact of natural potential of the above described stainless steel electrode becoming high for an increase of the concentration of oxidizing agent in the reactor water 10, that is, of solution existing oxygen and hydrogen peroxide, a detection is firstly made for whether a concentration of the oxidizing agent is above the reference value or not. On the other hand, in a control system 18, are stored in memory the reference values ETC at each temperature and pHc of pH with respect to the natural potential of the above described stainless steel, and when the respective monitoring signal comes to be out of each reference value, a cathodic protection system 16 is activated to flow a cathode current, with the cathodic protection processed for the welding heat applied part of the tubing. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07319659-A (JP)
Title: Method and subsystem for change of specification of operating default by hovering of source object
Inventor: GURETSUGU PII FUITSUTSUPATORIT
IPC: G06F3/048
Filed: 1995-02-13
Abstract: PURPOSE: To provide a system and method for designation changing parameters at the time of abbreviation of an object on the user interface of a data processing system. CONSTITUTION: A user drags a source object, and drops the source object on a target in order to directly operate the object on the user interface of a data processing system. When the object is dropped on the target, an operation is executed. The operation is executed according to a parameter 45. The parameter 45 has an omission value. The user position the source object on the target, and delays the drop motion of the source in order to designation change interpretation at the abbreviation time. That is, the 'hovering' of the source object can be attained on the target. After the hovering in a prescribed time, the indication of the success in the hovering is provided to the user. Next, when the use drops the source object on the target, prompt for the user to search a new parameter value is issued.  When the new parameter value is received, the motion is executed according to the new value.
Patent JP-S63191257-A (JP)
Title: Signal supplying circuit for external recording medium
Inventor: YAMAUCHI AKIRA
IPC: G06F1/00
Filed: 1987-02-04
Abstract: PURPOSE:To prevent the latch-up state of an IC card caused by a fact that the voltage higher than the level of the IC card power supply voltage is applied to a signal input terminal of the IC card, by using a voltage comparator to detect the power supply voltage of the IC card and controlling the signal supplied to the IC card based on the output result of the voltage comparator. CONSTITUTION:The power supply voltage supplied to a power supply terminal of an IC card 5 from a power supply circuit 1 is compared with the maximum voltage supplied to the signal terminal of the card 5 from a control signal transmission circuit 3 via a voltage comparator 2. The circuit 2 produces the output when the power supply voltage of the card 5 is lower than the maximum voltage level. Thus the operation of the output buffer 3a of the circuit 3 is stopped and the output of the control signal is stopped or prevented. As a result, the signal terminal of the card 5 is electrically opened. Thus the voltage higher than the power supply voltage level of the card 5 is never applied to the signal terminal of the card 5.
Patent JP-S54116618-A (JP)
Title: Step motor driving control system
Inventor: ARAKI SHIGEYUKI
IPC: H02P8/00
Filed: 1978-03-02
Abstract: PURPOSE:To improve the resolution of manual detent by selecting a stop phase according to the output signal from a sensor. CONSTITUTION:When a working command signal is fed from an external control circuit 5, a high power gate circuit 9 opens. At the same time, a rotary direction indicating signal is fed to a high power deiver 11 through an exclusive-or-gate circuit 7 to switch the excitation phase, thus actuating a step motor 3. The circuit 5 detects the termination of a desired rotation of the motor 3 to close the circuit 9. At the same time, with a signal from a sensor receiver 8, a holding condition circuit 10 controls a holding driver 12 to control the stop phase of the motor 3.
Patent JP-H04241034-A (JP)
Title: Deadlock state information system
Inventor: NAKAJIMA TOSHIRO
IPC: G06F9/46
Filed: 1991-01-24
Abstract: PURPOSE:To save a computer resource by selecting the process with the least throughput after last comitting as a process to be canceled owing to the generation of a deadlock in a data control system. CONSTITUTION:If it is judged that a deadlock state is entered when a request to access a file 6 is made in the process of a user program 1, a common-use exclusive control means 3 calculates the cancellation cost for a conflicting process by a cancellation cost calculating means 5 and informs the process with the least cancellation cost of the deadlock state.
Patent JP-S57138247-A (JP)
Title: Informing telephone system for incoming message
Inventor: ISHIKAWA ASAO
IPC: H04M1/65
Filed: 1981-02-20
Abstract: PURPOSE:To know the contents of a message recorded in an automatic answering telephone set over the telephone set, by providing the automatic answering telephone set with a push-button dialing signal detecting circuit and a recording and reproducing control circuit. CONSTITUTION:An incoming call from an exchange EX2 is connected to an artificial answering circuit and an answer signal is sent to the exchange to record a message. The message is received by the multifrequency code receiving circuit 2 of an additional device 1 and then stored in a receiving memory circuit 3. On detecting the reception of the message or the end signal of the signal, a collating circuit 5 is actuated to collate the contents of the memory circuit 3 with a push- button dialing code set in a semivolatile memory circuit 4. When the both are coincident, a recording and reproducing control circuit 6 is actuated to transfer the recorded message to a calling subscriber. Thus, the message recorded in an automatic answering telephone set is known over the telephone set.
Patent JP-S60172677-A (JP)
Inventor: TOYODA KOUHEI
IPC: B65D81/113
Filed: 1984-02-09
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。