baber/WOPTO huggingface dataset:
Patent JP-2001012871-A (JP)
Title: Double heating thermostat
Inventor: KAWAMOTO HIROSHI
IPC: F27B5/16
Filed: 1999-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a double heating thermostat formed such that a product defect due to a solvent component hardly occurs when a plate-form object to be heated having a surface coated layer is thermally treated. SOLUTION: Hot air is circulated through a gap between an external chamber 2 and an internal chamber 1 by a hot air circulation device 4, and the internal chamber 1 is uniformly heated from the whole of an outer periphery. Since the internal part of the internal chamber 1 is held at a constant temperature by a radiant heat, a solvent component is prevented from remaining in the surface coated film of a plate-form object A to be heated and vapor condensation is prevented from occurring in the internal chamber 1.
Patent JP-S62110098-A (JP)
Inventor: JIEEMUSU EDOWAADO BUUN
IPC: F16K13/10
Filed: 1986-08-01
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-S6162387-A (JP)
Title: Controlling method of synchronous motor
Inventor: HIRATA AKIO
IPC: H02P6/08
Filed: 1984-08-31
Abstract: PURPOSE:To prevent the torque generated from a synchronous motor during intermittently starting from decreasing by providing function for calculating the average value of a DC current during the starting, and sequentially increasing the current reference signal so that the average value becomes the prescribed magnitude. CONSTITUTION:When an inverter 14 intermittently starts a synchronous motor 15, a current limiter 24 detects the input current of a rectifier 12 through a current detector 21, and calculates the average value of the DC current output from the rectifier 12. The average value of DC current is always calculated during intermittently starting, and the timing of when an inverter 14 is switched to the load commutation by the intermittent start is input from a current intermittent instruction unit 23. When the operating speed rises during the intermittent starting of a synchronous motor 15, the average value of the DC current output from the rectifier 12 is calculated by the current limiter 24 to increase the magnitude of the current reference value so that the average value becomes the prescribed magnitude or larger.
Patent JP-H051192-A (JP)
Title: Flexible vinyl chloride-based resin composition for injection molding
Inventor: TAKESHITA ISAO
IPC: C08L33/04
Filed: 1991-06-25
Abstract: PURPOSE:To obtain a flexible vinyl chloride-based resin composition for injection molding excellent in weather resistance of molded bodies and thermal stability in molding processing by blending a specific ultraviolet light absorber with a compound of hydrotalcites, a Ba-Zn-based heat stabilizer and a plasticizer. CONSTITUTION:A flexible vinyl chloride-based resin composition for injection molding is obtained by blending (A) 100 pts.wt. vinyl chloride-based resin having preferably 400-1500 average polymerization degree with (B) 2.5-6 pts.wt. benzophenone-based and/or cyanoacrylate-based ultraviolet light absorber, (C) 0.2-5 pts.wt. compound of hydrotalcites, (D) 0.2-4.5 pts.wt. one or more Ba-Zn- based heat stabilizers, (E) a plasticizer (preferably a phthalic acid-based, a trimellitic acid-based or an adipic acid-based plasticizer) in an amount so as to provide molded bodies with >=85 hardness, and preferably further (F) 1-30 pts.wt. copolymer which is a copolymer, consisting essentially of methyl methacrylate and having 0.5-1.5 specific viscosity (at 30 deg.C) of 100ml solution containing 0.4g aforementioned copolymer in toluene.
Patent JP-H0471339-A (JP)
Title: Private power source switching system
Inventor: SUGIYAMA MASASHI
IPC: H02J9/06
Filed: 1990-07-10
Abstract: PURPOSE:To suppress a decrease in a residual voltage by a transformer load, etc., in a momentary interruption switching of a power source in a station by disconnecting a stationary variable frequency power source while a motor having a generating effect due to inertia remains connected to an AC bus. CONSTITUTION:A stationary variable frequency power source 9 of large capacity for driving a motor 10 of a large capacity at a variable speed is connected to an AC bus 7 in a station through a power supply breaker 8. A motor 11 having a large capacity is connected to the bus 7 through a power supply breaker. If a power source switching signal in a station is generated and a power receiving breaker 4 is opened, the breaker 8 is also opened. A power receiving breaker 6 is closed, and the power receiving route of the bus 7 in a station is switched from a transformer 3 side in the station to a starting transformer 5 side. Then, the breaker 8 is again closed, the source 9 is energized from the bus 7 which receives power from the transformer 5 side.
Patent JP-H0722032-A (JP)
Title: Fuel electrode plate for flat plate type solid electrolyte fuel cell
Inventor: HIKITA TOMOSHI
IPC: H01M8/02
Filed: 1993-06-28
Abstract: PURPOSE:To prevent coagulation of metal, prevent degradation of electrode performance, and increase strength and durability by constituting a fuel electrode plate of a metal wherein a thin film-shape YSZ is precipitated on a surface of a particle. CONSTITUTION:First, powder of metal such as Ni or metallic oxide such as NiO is mixed with a solution of an organic metallic compound wherein a metal which produces a film or particulates of YSZ by thermal decomposition is combined with an organic group via oxygen. Then, a solvent is removed and the mixture is pulverized to form a granulating body, which is placed in a metal die and subjected to press forming and baking. A fuel electrode plate of a support film type solid electrolyte fuel cell is thereby completed and this electrode plate is adopted as a base board, on a surface of which an electrolyte film layer is formed. Since particulates or a thin film of YSZ are precipitated on a surface of a metal such as Ni in the fuel electrode to cover a whole surface of a metal particle, coagulation of the metal particles with each other is prevented and the electrode becomes difficult to be separated. Consequently, a fuel electrode plate having large strength and durability can be obtained.
Patent JP-2000016041-A (JP)
Title: Suspension arm installation structure
Inventor: TADA DAISUKE
IPC: B60G7/02
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To prevent application of stress on a bush fitting part of a trailing arm. SOLUTION: A forward end part of a trailing arm 4 is installed on a car body side installation bracket 2a by a bolt 14 and a nut 15. In a bush fitting part 8 of the trailing arm 4, a front side bush 11 is fitted. In installation position relation between the front side bush 11 and the trailing arm 4, a center (c) of an installation width (a) of a bush shaft of the front side bush 11 and a bush installation surface 6 of the trailing arm 4 are disposed on the same plane.
Patent JP-H0470146-A (JP)
Title: Message replacing system for electronic mail
Inventor: KAWADA EIJI
IPC: H04L12/58
Filed: 1990-07-10
Abstract: PURPOSE:To suppress non-delivery of an electronic mail by reducing the amount of using the resource for mail box by a receiver through correction of a message transmitted by electronic mail. CONSTITUTION:A message storage and forward system 1 temporarily stores the electronic mail, which is transmitted from a transmitter terminal A, into a reception box 3 and distributes the mail through an inter-station cable to a message storage and forward system 2 housing a receiver terminal B. In this case, the transmission side message storage and forward system 1 is equipped with a memory 5 to temporarily store the distributed electronic mail. Then, the electronic mail received at the reception box 3 is retrieved according to the identification number of the transmitter and when there is the electronic mail to be corrected in the temporary storage memory 5, the electronic mail in the reception box 3 is replaced with the electronic mail for correction. Then, the corrected electronic mail is transmitted to a mail box 4 corresponding to the receiver, the transmitted electronic mail is replaced. Thus, the capacity of the mail box 4 for the receiver can be effectively utilized, and non-delivery of the electronic mail can be suppressed.
Patent JP-H0470139-A (JP)
Title: Hazard part mask clock output method when switching clock
Inventor: TAKENAKA TETSUYOSHI
IPC: H04L27/22
Filed: 1990-07-10
Abstract: PURPOSE:To generate a clock to mask a hazard part in the case of switching from a system clock to a reproducing clock by providing a clock compensating means between a changeover switch and a received signal processing part. CONSTITUTION:Between a changeover switch 3 and a received signal processing part 5, a clock compensating means 4 is provided. Therefore, for an output clock switching the system clock to the reproducing clock, the hazard block is masked and when switching the clock, the clock is prevented from becoming a high-frequency clock by the approach of the fall of the system clock to the rise of the reproducing clock. Thus, the arithmetic processings of a carrier reproduction demodulation part 5-1 and of a signal processing circuit 5-2 not being followed up or that an element to be processed not operating normally can be avoided.
Patent JP-H0347997-A (JP)
Title: Surface-treated material having superior coatability and corrosion resistance after coating
Inventor: SATO HIROSHI
IPC: C25D15/02
Filed: 1989-07-13
Abstract: PURPOSE:To remarkably improve corrosion resistance after coating by applying a silane coupling agent to the surface of a base material with a formed composite plating layer contg. a specified amt. of a polymer. CONSTITUTION:A composite plating layer contg. an org. polymer by >=0.01wt.% (expressed in terms of C) is formed on the surface of a base material and a silane coupling agent is applied to the surface of the plating layer. The org. polymer is stuck to the surface of the base material so that the polymer accounts for >=0.1% of the surface area of the base material. The adhesion of coating material to the surface-treated material is improved.
Patent JP-S6160026-A (JP)
Title: Receiver
Inventor: OSADA YASUO
IPC: H04B1/74
Filed: 1984-08-31
Abstract: PURPOSE:To attain the reception of a transmission mode from which the least minimum information is transmitted even with the deteriorated C/N ratio by switching automatically a loop filter of an FM demodulator comprising a PLL or the like depending on the reception mode. CONSTITUTION:The FM modulation wave of a video signal and a voice or a data signal is transmitted in the 1st transmission mode, and the signals above except the video signal is transmitted at the 2nd transmission mode. Then the FM demodulation output is given to an input terminal 19 and a synchronizing signal is extracted from the synchronous separator circuit 23 only at the 1st mode. An output of the circuit 23 is fed to a switching signal generating circuit 25, a switch circuit 24 and a circuit 29 are controlled by using a reception mode switching signal of the circuit 25, the switch circuit 24 and the circuit 29 are controlled by using the reception mode switching signal of the circuit 25 and the switching signal is fed to the FM demodulator as the switching signal of a loop filter. When no synchronizing signal is extracted from the circuit 23, the switch circuits 24, 29 are controlled by using a switching signal of the circuit 25 to attain the 2nd mode state. In this case, the output of the circuit 25 switches the loop filter of the FM demodulator 26 to attain the characteristic for the 2nd mode.
Patent JP-S6072546-A (JP)
Inventor: MIZUNO KATSUYOSHI
IPC: A61B18/04
Filed: 1983-09-29
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-S6339974-A (JP)
Title: Heat/pressure-curable adhesive for bonding wooden fancy veneer
Inventor: NOJIRI KENJI
IPC: C08L61/28
Filed: 1986-08-05
Abstract: PURPOSE:To provide the title adhesive which has excellent adhesion and does not cause the staining of the surface of a fancy veneer by exudation thereof, by mixing methylomelamine (precondensate) powder with a thermoplastic resin emulsion. CONSTITUTION:A powder of methylolmelamine or a precondensate is prepd. by eacting 1 mol of melemine with 2-6 mol of formaldehyde under alkaline conditions and powering the reaction product by spraying, etc. 100 pts.wt. said powder is mixed with 50-200 pts.wt. (on a resin basis) thermoplastic resin emulsion (e.g., a styrene/butadiene copolymer emulsion) to obtain the title adhesive. The adhesive has tacky fluidity so that it has excellent workability. Further, the amount of released formalin is very small and hence the adhesive is suitable for use as an adhesive for the production of cupboards, flooring materials, etc.
Patent JP-S5972540-A (JP)
Title: Audio response unit
Inventor: SAKAGUCHI MITSUGI
IPC: G10L19/00
Filed: 1982-10-20
Abstract: PURPOSE:To compress the number of bytes and to reduce the rise time, by forming the non-audio data and the repeat data of a per-call data with specific code bits, then displaying them when the audio data is stored in a floppy disk. CONSTITUTION:When the audio data is stored in a floppy disk 1 serving as a back-up machine, 8 bits of amplitude data are all set at zero with others deleted for the non-audio data of a per-call meter parameter. For the repeat data the repeat flag data following the pitch information is set at 1, and the following (k) parameter is deleted for display. In a rise mode a processor 2 reads the audio data out of a disk 1 and sends it to a register 4 and sends a signal to a write control circuit 3. With registration 4 equivalent to 9 bits, the audio data is read out of the register 4 and stored in an audio parameter memory 5. A non-audio part and a repeat part are detected by circuits 6 and 7 respectively and undergo the writing control 3. Thus the number of desired bytes is compressed, and the rise time is reduced.
Patent JP-S57107209-A (JP)
Title: Automatic switching apparatus of filtering system of vacuum sucking machine
Inventor: KANEKO TATSUO
IPC: B01D51/00
Filed: 1980-12-25
Abstract: PURPOSE: To switch liq. material to be sucked to a wet-type filtering system automatically without lowering a sucking efficiency, by switching a switch valve by a produced signal of detecting device at a vacuum sucking machine for both dry and wet materials.  
     CONSTITUTION: When material to be sucked is liq. and contains sludge, besides being of a slow speed in pipe compared with the case of powdered material to be sucked, the flowing speed in an exit part 11 is lowered still more because the liq. contained in the material is sucked through a prous filtering plate 13 by the vacuum suction press. The liq. flows into a receiving pan 17 through a gutter-shaped chute 14 after flowing on the bottom of pipe, and rotates the pan 17 against a resistance of balancig weight 18 to close a switch 20 thereby closing a switch valve 7 and opening a switch valve 8 by that signal; then a filtering system is switched to a wet-type filtering system 6. When the material is switched from liq. material to powdered one, the momentum of the liq. in the pan 17 stops to act, and the liq. in the pan 17 oveflows to return the pan to the original state by the action of the weight 18, and that cause the switch 20 to open and the system to switch back to the dry filtering system. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0234755-A (JP)
Title: Floating matter-collecting equipment
Inventor: INOUE YOSHIHIRO
IPC: B65G33/08
Filed: 1988-07-21
Abstract: PURPOSE:To easily collect and remove floating matter, such as dross, on a zinc bath by providing a screw conveyor having a specific structure on a hot dip galvanizing bath and turning this conveyor. CONSTITUTION:In order to remove floating matter 5, such as dross, floating on the surface 4 of molten zinc 3 in a hot dip galvanizing tank 2, a screw conveyor 6 is disposed so that its rotating shaft 7 is made parallel to the surface 4 of the molten zinc bath 3, and also a wall 9 guiding dross 5 in the direction of the rotating shaft of the screw conveyor 6 is provided to the surface of the molten zinc bath 3 along one side of the screw conveyor 6. By turning the screw conveyor 6, the dross 5 is taken via a socket 14 into a box frame 12 provided to the terminal end of the screw conveyor 6 by means of the turning of a spiral blade 8 attached to the rotational shaft 7 and then easily discharged by means of an aspirator, a ladle, etc.
Patent JP-S5977100-A (JP)
Title: Fluid suction device
Inventor: MOCHIZUKI TAKUO
IPC: F04F5/10
Filed: 1982-10-18
Abstract: PURPOSE:To enable free setting of lift and flow rate by a method wherein a plurality of high pressure fluid injection nozzles, protection pipes and discharging pipes are connected in series in this order with the high pressure fluid injection nozzles having the minimum diameter and suction pipes are disposed in each of the discharging pipe through valves. CONSTITUTION:When high pressure fluid is injected from a high pressure fluid injected nozzle 1 with A valve 7 and an intake valve 12 in a main suction pipe 6 being closed, cavitation occurring in the protection pipe near the high pressure fluid injection nozzle is eliminated by the air fed from an air feeding pipe 13 and an object to be sucked is sucked from the main suction pipe 6 due to a discharging negative pressure of high pressure water injected strongly with regard it. The suction passage, the air starts from the main suction pipe 6, passes through the main suction pipe 9 and combines with the high pressure water at the first discharging pipe 3 and then is discharged from the second discharging pipe 4.
Patent JP-S5885762-A (JP)
Title: Mounting method of ceiling interior material for car
Inventor: TODA TADAYOSHI
IPC: B60R13/02
Filed: 1981-11-16
Abstract: PURPOSE:To reduce manufacturing time and improve mass production by putting an adhesive body made of a foamed thermosetting resin body on a ceiling interior material and making this adhesive body to react while this interior material is being pushed on the inner surface of a roof panel in a coating drying room. CONSTITUTION:A ceiling interior material 17 with a required shape is composed of a buffer body 16 consisting of hard urethan 12 whose upper surface makes contact with an adhesive body 19, continuous foam type slab urethane 13 laminated below it, and semi-hard padding material 14 and a ceiling surface material 15. Then, the adhesive body 19 consisting of a foamed thermosetting resin body is put on the top of this ceiling interior material 17 and the interior material 17 is set on a jig that is supported by a vertically and horizontally movable control member in a coating drying room. Besides, the ceiling interior material 17 inserted in a car together with the jig is pushed on the inner surface of a roof panel via this jig and the adhesive material 19 is made to react by the heat of the car having residual temperature obtained by heating the car in the drying room and then the interior material 17 is bonded on the panel 1.
Patent JP-H1032982-A (JP)
Title: Inrush-current preventive circuit
Inventor: KANEGAE TAKESHI
IPC: G05F1/10
Filed: 1996-07-12
Abstract: PROBLEM TO BE SOLVED: To provide an inrush-current preventive circuit which can prevent an excessive inrush current from being generated with reference to the momentary interruption of an input AC and which can restrain heat from being generated when the side of a load is short-circuited. SOLUTION: An inrush-current preventive circuit is provided with a resistance 13 which is inserted across a rectifying circuit 30 and a smoothing capacitor 31, with an operational amplifier 14 which outputs a signal according to the difference between a voltage Vr across both ends of the resistance 13 and a reference voltage Vref and with a transistor 11 by which a collector-emitter impedance inserted across the smoothing capacitance 31 and the rectifying circuit 30 is made variable on the basis of a signal from the operational amplifier 14 which is inputted to a base.
Patent JP-2000020907-A (JP)
Title: Magnetic head
Inventor: EGAWA MOTOJI
IPC: G11B5/10
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic head which is small in size and strong against impacts. SOLUTION: Notches 23 are formed at corner parts 22 of first and second short side parts 811, 812 and a second long side part 822 of a back yoke 5 and terminal base 20d of the bobbin 20 of a recording and reproduction coil 6 and the terminal base 20d of the bobbin 20 of an erasure coil 7 are arranged in the notches 23 and a shield cover 32 is provided so as to cover first, second and third leg parts 10a, 10b, 10c which include the winding wire 6A of the recording and reproduction coil 6 and the winding wire 7A of the erase coil 7 and the front core 3 is jointed to an outside body 8 and the shield cover 32. Thus, the cross-linked part of the front core 3 becomes almost unnecessary. As a result, the strength of the core 3 becomes larger and the core 3 prevented from being damaged by receiving imact force. Since the terminal base 20d of the recording and reproduction coil 6 and the terminal base 20d of the erase coil 7 are substantially housed in the notches 23 and they are arranged at the outside of the back yoke 5, this magnetic head is more miniaturized by the equivalent portion.
Patent JP-S6245444-A (JP)
Title: Cold forging method for ball joint socket
Inventor: FUJIMAKI KOICHI
IPC: B21K1/76
Filed: 1985-08-21
Abstract: PURPOSE:To obtain a product having a high strength, and to simplify the process by working simultaneously in an enclosed metallic mold a socket hole and a projecting part, in a spherical part of a forming base material having a spherical body which has formed three faces of flat parts in the shaft end, and its opposite part, respectively. CONSTITUTION:A forming base material which has formed flat faces 12a, 12b and 12c on a spherical part 12 formed in the end part of a shaft part is enclosed and fitted in a mold 13, and the spherical part 12 is brought to a punch working by punches 14, 15. In the upper and the lower dies 16a, 16b, cylindrical hollow parts 16ab, 16bb are connected and provided to the extent that the spherical part 12 can be fitted when the dies have been superposed. In case of the punch working, a socket hole 12d is formed and also a projecting part 12e is provided projectingly on a hollow part 16ac side. By executing the working in such a way, a flow line can be formed regularly, and the strength of a product can be improved.
Patent JP-2001015450-A (JP)
Title: Method and system for producing thin film semiconductor
Inventor: AZUMA SEIICHIRO
IPC: H01L21/336
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor production system having high throughput by suppressing fluctuation in the transmittance of a laser introduction window due to separation of silicon at the time of laser crystallization. SOLUTION: A light introduction chamber is isolated from a light irradiating chamber by means of a gate valve 544. Discharge takes place at an induction coupling discharge electrode of the light introduction chamber and silicon etching is carried out with etching gas in a short time.