baber/WOPTO huggingface dataset:
Patent JP-H06235649-A (JP)
Title: Pulsation detector
Inventor: SHIMAZAKI KIKUO
IPC: G01F1/58
Filed: 1993-02-09
Abstract: PURPOSE:To provide a pulsation detector which can detect the turbulence and abnormality in a fluid and can improve the measurement accuracy in an electromagnetic flowmeter by detecting the pulsation of electromotive force due to the turbulence in magnetic field by providing a conductor for detecting pulsation near the ductwork within the magnetic field. CONSTITUTION:A magnet 4 for giving magnetic field crossing the flow direction of a fluid is installed at a ductwork 3 of a nomagnetic body containing a cooling material 2 with a high conductivity and at the same time a conductor 8 for detecting pulsation is provided between the magnet 4 and the ductwork 3. Also, the conductor 8 for detecting pulsation is provided in the direction which is orthogonal to or in parallel with the flow direction of the fluid.
Patent JP-H0565207-A (JP)
Title: Agricultural/horticultural bactericidal composition
Inventor: NOGUCHI HIROSHI
IPC: A01N47/20
Filed: 1992-02-06
Abstract: PURPOSE:To provide the title composition having excellent control effect in farms even in the presence of chemical-resistant bacteria. CONSTITUTION:The objective composition containing, as active ingredients, (A) an N-phenylcarbamate compound of formula I [X and Y are halogen, alkynyl, alkoxy, alkyl or CH2OR<3> (R<3> is alkyl); Z is OR<5> (R<5> is alkyl); A is O; R<1> is alkyl; R<2> is CN or alkoxycarbonyl-substitutable alkyl or COR<6> (R<6> is alkyl or phenyl)] and (B) a compound selected from a cyclic imide-based bactericide group comprising N-(3',5'-dichlorophenyl)-1,2-dimethylcyclopropane-1,2- dicarboxyimide of formula II, 3-(3',5'-dichlorophenyl)-1-isopropylcarbamoylimidazolidin-2,4-dione of formula III, compound of formula IV and compound of formula V.
Patent JP-H01198203-A (JP)
Title: Energy conservation type superconductive magnetic levitation railway
Inventor: KITAYAMA TOSHIKAZU
IPC: B60L13/10
Filed: 1988-02-02
Abstract: PURPOSE:To lower running resistance at the time of acceleration while reducing electrical equipments and power consumption required for driving a car by controlling an output of a three-phase inverter while controlling the positions of superconductive magnets. CONSTITUTION:When a car is accelerated, tires 11 are landed on a travelling path 1, and superconductive magnets 10 are arranged in an upward spreading fanwise shape so that the magnetic flux of the magnets 10 may not interlink loop coils 2. The output voltage and frequency of a three-phase inverter are increased while output currents therefrom are kept constant. When the speed of the car reaches magnetic-levitation travelling preparation starting speed, output currents from the three-phase inverter are reduced while the superconductive magnets 10 are erected vertically and the magnetic flux of the magnets 10 interlinks the loop coils 2. The superconductive magnets 10 are disposed in a downward spreading fanwise shape and weak field control is conducted after output voltage from the three-phase inverter reaches its maximum value in a high speed region.
Patent JP-H07227932-A (JP)
Title: Laminated film and manufacture thereof
Inventor: YAMADA YOSHINORI
IPC: B29L9/00
Filed: 1994-02-18
Abstract: PURPOSE:To enhance adhesion under a dry and lowly humid state by a method wherein an ethylene-methacrylic acid copolymer is extruded so as to form a film on the bond area of the base material of a laminated film in order to blast O3-containing air under specified conditions against the copolymer. CONSTITUTION:The bond area side of a base material 4 consisting of a laminated film, in the construction of which aluminum foil 1 is included, is made of a biaxially oriented polyethylene terephthalate film or biaxially oriented nylon film 3. Further, in-line corona treatment is applied onto the above-mentioned bond area. On the other hand, after the air containing 1g/Nm<3> or more of O3 is blasted under the condition of 0.5/Nm<3>/hr or more against the bond area of an ethylene-methacrylic acid copolymer resin 5, which is extruded from the T-die of an extrusion molder so as to form film, both the film 3 and the resin 5 are bonded together under pressure. Concretely, the ethylene-methacrylic acid copolymer resin 5 is extruded under melted state and, after ozone- containing air is blasted from an ozone treating bar 30 against one side of thin melted film 5', laminated under pressure to the base material 4 by being pinched between a cooling roll 10 and a nip roll 40.
Patent JP-S58139795-A (JP)
Title: Controlling method of installation utilizing digester gas
Inventor: HIRANO MURAO
IPC: C02F11/04
Filed: 1982-02-15
Abstract: PURPOSE:To maintain the operation of a digestion tank surely and to improve the utilization rate of gas over the entire part, by regulating the supply rate of gas to a load system automatically from the stored quantity of the digester gas and the quantity of the gas required by a boiler for heating the digestion tank. CONSTITUTION:Sludge is received from a sludge source 1 into a digestion tank 2 and the steam generated with a boiler 7 is blown through a steam system 8 into the tan 2 to generate a digester gas. The digester gas flows through a gas system 3 then through a desulfurization device 4 and a compressor 5 and is stored in a gas holder 6. The digester gas is thereafter consumed in said boiler and other load system 9. In an arithmetic unit 12, on the other hand, the stored quantity of the gas is operated from the gaseous pressure P obtained from the pressure detector 10 of the holder 6 and further the flow rate Q of the gas to the boiler 7 is detected with a flowmeter 11 and the time T when the boiler can be operated is operated. Said time is compared with a set time T1, and if necessary an alarm 16 is emitted and a motor operated valve 14 is operated to control the supply rate of the gas to the system 9. Said time is compared with a set time T2 and if necessary, the supply of the gas to the system 9 is stopped.
Patent JP-H08195423-A (JP)
Title: Semiconductor measuring method
Inventor: ABE MASAHARU
IPC: H01L21/66
Filed: 1995-01-13
Abstract: PURPOSE: To obtain a semiconductor measuring method in which an always stable electric contact can be obtained in any electrode face when a semiconductor is tested electrically. CONSTITUTION: A semiconductor measuring apparatus is constituted of a probe 3 or a bump which is fixed vertically with reference to an electrode 5 and a control part which controls a wafer stage so as to be vibrated fine. When the contact of the electrode 5 with the probe 3 is confirmed by a prober, a signal is sent from the control part to vibrate the wafer stage fine. Then, the contact of the electrode 5 with the probe 3 is released once, and a stable electric contact is obtained by an overdrive.
Patent JP-S61180109-A (JP)
Title: Displacement sensor
Inventor: TOKURA NORIHITO
IPC: G01D5/245
Filed: 1985-02-05
Abstract: PURPOSE:To obtain an invariably constant output voltage by attracting or repelling a permanent magnet or magnetic body piece according to the displacement of a rotary disk and stressing the 1st piezoelectric element. CONSTITUTION:When the projection part of the rotary disk 30 approaches the permanent magnet 12, a positive voltage is developed at the negative electrode of the 1st piezoelectric element 1 and a negative voltage is developed at the positive electrode. No voltage, however, is generated at the 2nd piezoelectric element 21. Then, when the disk 30 rotates and the projection part approaches a recessed part, the generated voltage of this element 11 drops. Thus, a voltage waveform corresponding to projection and recessed parts of teeth of the disk 30 is generated between both terminals of lead wires 13 and 23. Then, when the whole sensor oscillates, the magnet 12 and an iron piece 22 oscillate equally. When the 1st and the 2nd elements 11 and 21 receive a force in elongation direction, voltages generated by the 1st element 11 and the 2nd element 21 cancel each other and no voltage is generated between both terminals of the lead wires 13 and 23. Consequently, the invariably constant output voltage is obtained.
Patent JP-S57169515-A (JP)
Title: Gas pressure adjuster
Inventor: TANAHASHI TAKASHI
IPC: F23N5/02
Filed: 1982-02-12
Abstract: PURPOSE:To restrict the fast movement of a valve body and to provide a permanent stable control characteristic by a method wherein a resistance at a damper part and a vibration system is made large in a device for controlling a gas pressure continuously in proportion to an electric signal. CONSTITUTION:A valve body 15 contacted to and moved away from a valve seat 14 is biased by a coil spring 16 in a direction to close a valve, a diaphragm 18 for separting a gas passage 19 from a back pressure chamber 20 is arranged at the upper end of the valve body 15 so as to form a gas pressure control part A. And, at the upper part of the fixed partition plate 21 is arranged a magnetic circuit including a plunger 21 and solenoid coil 22. Said plunger 21 is supported by a leaf spring 26 in such a way as it may be moved up and down and a bushing 27 of resin is arranged at the central part of the fixed partition plate 21, a force of the pressure adjusting producer B is applied to the valve body 15  through a pin 28.
Patent JP-H07230251-A (JP)
Title: Installing device of plane display
Inventor: TAKAHASHI KATSUHIRO
IPC: G09F11/00
Filed: 1994-02-18
Abstract: PURPOSE:To provide an installing device of a plane display which can arbitrarily adjust the height of a main body at the time of use and is movable to a ceiling surface when the display is not used. CONSTITUTION:This installing device has a U-shaped frame 8 having bearings 9 at its top and bottom, a DC motor 1 mounted at this frame 8, a worm gear 3 pivotally fitted to the revolving shaft of this DC motor 1 and a worm wheel 5 having spiral grooves A7 in a shaft turning on the perpendicular axis of the bearings 9 by meshing with this worm gear 3. Further, the device has spiral grooves B12 screwed to the spiral grooves A7 pivotally supported by the bearings 9 and a cylindrical moving shaft 11 having a projecting piece 13 of a perpendicular projecting shape engaging with the perpendicular groove-like guide grooves 14 formed on the lower bearing 9 and a mounting part for mounting the plane display body on the lower one side. Driving of the motor 1 is transmitted via the worm gear 3 to the worm wheel 5 and the wheel 5 turns on the moving shaft 11 and the moving shaft 11 is moved vertically.
Patent JP-H06211503-A (JP)
Title: Plate reformer
Inventor: HIRATA TETSUYA
IPC: C01B32/50
Filed: 1993-01-18
Abstract: PURPOSE:To easily exchange a reforming catalyst. CONSTITUTION:A reforming chamber 2 packed with a reforming catalyst 1 and a combustion chamber 4 packed with a combustion catalyst 3 are laminated through a heat-transfer partition 5, and an air dispersion chamber 8 is formed in the chamber 4 through an air dispersion plate 7 to constitute a plate reformer main body 12. A window 14 is provided on one side wall of the main body 12 to open the one side of the reforming chamber 2, and a seal plate 15 is furnished to close the window 14. The seal plate 15 is detached, and the reforming catalyst 1 in the reforming chamber 2 is exchanged through the window 14.
Patent JP-S57138395-A (JP)
Title: Production of l-glutamic acid through fermentation process
Inventor: SHIIO ISAMU
IPC: C12P13/14
Filed: 1981-02-17
Abstract: PURPOSE: A mutant of Brevibacterium which is unable to grow in a culture medium containing L-glutamic acid as a carbon source, is cultured to produce L-glutamic acid in high yield, which is collected.  
     CONSTITUTION: A mutant of Brevibacterium unable to grow in a culture medium, containing 7g sodium L-glutamate, 1ml aqueous ammonia, 1g potasium bihydrogen phosphate, 0.4g magnesium sulfate heptahydrate, 10mg ferrous sulfate heptahydrate, 81mg manganese sulfate tetrahydrate, 100g thiamine hydrochloride, biotin and 20g agar in 1l and utilizing L-glutamic acid as a carbon source, i.e., Brevibacterium flavum AJ11664 strain, is cultured in a usual enriched medium. The L-glutamic acid formed in the cultrure mixture is collected by usual processes such as crystallization or ion-exchange resin process. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S58140415-A (JP)
Title: Controller of cooling system for automobile
Inventor: INOU TAKASHI
IPC: F01P11/14
Filed: 1982-02-13
Abstract: PURPOSE:To provent percolation while suppressing power consumption of a battery at a necessary minimum, by a method wherein a radiator fan motor is driven by limiting an electrification quantity for a fixed period of time while an atmospheric temperature after suspension of an engine is more than a predetermined value. CONSTITUTION:When an ignition key 10 is on, a cooling water temperature is more than a predetermined value and a fan switch 13 is closed, No.1 relay 6 is turned on and a radiator fan motor 1 and a condenser fan motor 4 are turned simultaneously. As a thermoswitch 16 is closed when an atmospheric temperature of an engine is more than a predetermined one through the No.1 relay 6 is interrupted when the engine is suspended by opening the ignition key 10, No.2 relay 7 is closed by an output signal from an output termianl (c) of a timer unit 15, No.3 relay 8 and No.4 relay 8 are opened and only the radiator fan 1 is driven under a controlled state of electrification by resistance 20.
Patent JP-S60167118-A (JP)
Title: Surface treatment device of recording plate
Inventor: NAKAJIMA HACHIHEI
IPC: G11B5/842
Filed: 1984-02-10
Abstract: PURPOSE:To obtain a device which has a simple structure and can be made small-sized and forms a thin resin film on a recording plate with a high power efficiency, by allowing a flash discharge lamp to emit a flash to harden a resin hardened by ultraviolet rays when the recording plate to which the resin is applied approaches a glass plate. CONSTITUTION:A glass plate 3 consisting of ultraviolet ray-transmissive materials such as pyrex glass or the like is arranged in the horizontal direction in a device box 1. Six flash discharge lamps 4 having 370cm arc length and 14mm. tube outside diameter are arranged in parallel about 5cm above the glass plate 3 with 55mm. inter-center length to constitute a plane light source. A cooling fan 7 is attacted to cool not only a reflective mirror 5 and the glass plate 3 but also the flash discharge lamps 4, and the flash discharge lamps 4 are operated normally without failure. When a magnetic recording plate 10 to which the resin hardened by ultraviolet rays is applied is carried by a turntable, it is raised by a lift 11, and flash discharge lamps 4 are driven to irradiate ultraviolet rays, and the thin resin film is formed on the magnetic recording plate 10 in a short time.
Patent JP-H08215059-A (JP)
Title: Hot plate
Inventor: NAKANO KOICHI
IPC: A47J37/06
Filed: 1995-02-09
Abstract: PURPOSE: To provide a hot plate with which soot generated during cooking from being scattered or diffused. CONSTITUTION: Concerning this hot plate, a filter 4 consisting of a soot removing means is fitted to a cross flow fan 3 consisting of a sucking means, the soot generated during cooking is sucked and removed and the quantity of soot to be diffused into a room can be prevented.
Patent JP-2000220994-A (JP)
Title: Biodegradable ball
Inventor: TSUTSUI SHIGERU
IPC: D04H1/435
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To obtain a biodegradable ball which can be decomposed early and can be dumped without having any effect on the environment by processing a biodegradable material composed of a thermoplastic resin principally comprising poly latic acid into spherical shape preferably having a skin formed through thermal fusion. SOLUTION: A biodegradable ball 10 is produced by processing a biodegradable material composed of a thermoplastic resin principally comprising poly latic acid. A biodegradable material in the form of block, fiber, yarn, film, nonwoven fabric, or the like, is employed and a material in the form of fiber, yarn, film or nonwoven fabric is preferably subjected to compression processing in order to impart good elasticity. Alternatively, a foamed block may be subjected to compression or abrasion processing in order to obtain a biodegradable ball. Preferably, a processed material is subjected to thermal processing on the surface layer thereof by means of hot press, or the like, in order to form an integral skin.  Consequently, a biodegradable ball excellent in cleaning power and durability and friendly to natural environment is obtained because it exhibits biodegradability even when it is dumped to sea, river, or the like.
Patent JP-H07288105-A (JP)
Title: High illuminance electric discharge light
Inventor: NAGAI HIROAKI
IPC: H01J61/36
Filed: 1995-02-09
Abstract: PURPOSE:To restrict loss of the light emitting substance sealed in a light emitting tube. CONSTITUTION:The glass solder 4 of a light emitting tube 1 is composed of scandium(Sc2O3) or lanthanoide oxide in addition to aluminum oxide(Al2O3), calcium oxide(CaO), and yttrium oxide(Y2O3). These composition rate is 30-40mol% for aluminum oxide(Al2O3), 50-65mol% for calcium oxide(CaO), 0.1-3mol% for yttrium oxide(Y2O3), and 1-10mol% for scandium oxide(Sc2O3) or lanthanoide oxide.
Patent JP-S59147729-A (JP)
Title: Manufacture of acicular fin for heat exchanger
Inventor: HAMANAKA SUKEAKI
IPC: B21D53/04
Filed: 1983-02-15
Abstract: PURPOSE:To enlarge air side heat transmissibility and setting range of air pressure loss and improve capacity of a heat exchanger by folding the edge of an acicular fin to form a multiple edge. CONSTITUTION:Cutting lines are engraved on a band plate by a pair of upper and lower lance rolls, and inside bent parts 15a of both edges of the band plate are bent at about 90 deg. to unbent edge part 15b by an upper ege bending roll 16a and a lower edge bending roll 16b. Then, the bent edge part 15a is brought into close contact with unbent edge part 15b by an upper close contact bending roll 19a and a lower close contact bending roll 19b. Then, double edge part made by folding the unbent edge part 15b and bent edge part 15a is rolled by a pair of upper and lower edge rolling rolls.
Patent JP-S58141198-A (JP)
Inventor: KONYA YUUJI
IPC: F26B11/04
Filed: 1982-02-16
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-H06211146-A (JP)
Title: Pulsation pressure attenuation device and rubber hose with bulit-in pulsation pressure attenuator
Inventor: KITAMURA KAZUO
IPC: F16L55/00
Filed: 1993-01-14
Abstract: PURPOSE:To provide a pulsation pressure attenuation device and a rubber hose having a built-in pulastion pressure attenuation device which can absorb the pulsation pressure securely regardless of the frequency variation, and can be installed simply. CONSTITUTION:A pulsation pressure attenuation device 1 is composed by providing an impeller 5 rotated by a pressure fluid in a casing 3, and the impeller 5 may be journalled to a shaft 9 orthogonal to the axial direction of the casing 3, or may be journalled to a shaft 9 in the direction same as the axial direction of the casing 3. And plural impellers may be provided, or the impeller may be combined with a partition plate having a permeation hole. A pulsation absorbing hose is composed by providing the impeller 5 to the inside of a rubber hose having connecting metal fittings at both ends and/or to nipples to form the metal fittings.
Patent JP-S60165064-A (JP)
Title: Production device for plate group
Inventor: SETA FUMIAKI
IPC: H01M10/14
Filed: 1984-02-08
Abstract: PURPOSE:To enable a plate group to be effectively formed, by synchronizing the vertical movement of a lift base with the horizontal movement of the claw parts of a supporting part from the side board of a guide frame, and heaping the plates in sequence on the claw parts from upward to downward. CONSTITUTION:At the time when conveyance by means of a conveyor 1 is stopped by the rear board 7a of a guide frame, a plate stack body 2 is lifted up to the predetermined height by a lift base 8. When the lift base 8 is lowered, the claw parts 14a, 14b of a supporting board enter the guide frame, support a descending plate from below, and go away out of the guide frame just before the plate stack body 2 which is secondly brought lifts and hits against the under side of the claw parts. The first plate gets on the second plate stack body on the lift base 8 and lifts up to the predetermined position. When the first plate comes down, the claw parts of the supporting board support two pairs of plate stack bodies from below. When the predetermined number of sheets are heaped, the lift base 8 lifts up to the top of the guide frame, the plate stack body 2 is transferred on an intermittent belt 18 by means of a rake-type scraper 17.
Patent JP-S63253703-A (JP)
Inventor: KAARUUHAINTSU OTSUTO KUPUFUERU
IPC: H03D7/12
Filed: 1988-02-03
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-H04260315-A (JP)
Title: Ceramic laminate
Inventor: MORI TAKESHI
IPC: H01B1/22
Filed: 1991-02-15
Abstract: PURPOSE:To obtain a ceramic laminate capable of preventing the decrease of insulation properties and humidity resistance due to cracks. CONSTITUTION:A ceramic laminate is provided with a plurality of inner conductors 1 laminated via ceramic 2, and a pair of outer electrodes 4 electrically connected with the inner conductors 1 in a specified connection relation. The outer electrode 4 is constituted of a sintered body of metal powder paste containing inhibitor for sintering. Thereby the decrease of insulation properties and humidity resistance due to cracks can be surely prevented, and a ceramic laminate of superior quality can be obtained.
Patent JP-2000222721-A (JP)
Title: Nonmagnetic particle powder for nonmagnetic base layer of magnetic recording medium, its production and magnetic recording medium
Inventor: HAYASHI KAZUYUKI
IPC: G11B5/84
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To provide an acicular hematite particle powder suitable for the nonmagnetic particle powder of a nonmagnetic base layer of a magnetic recording medium having excellent surface smoothness and suppressed deterioration in the magnetic characteristics due to corrosion of the acicular metal magnetic particle powder essentially comprising iron and dispersed in a magnetic recording layer. SOLUTION: The acicular hematite particle powder suitable as the nonmagnetic particle powder for a nonmagnetic base layer of a magnetic recording medium having excellent surface smoothness and suppressed deterioration in the magnetic characteristics, the powder consists of the following acicular hematite particles. The particles have <=1.50 geometric standard deviation of the major axial diameter, <=1.30 geometric standard deviation of the minor axial diameter, 40 to 180 m2/g BET specific surface area, >=8.0 pH of the powder, <=300 ppm soluble sodium salt content calculated as Na, <=150 ppm soluble sulfate content calculated as SO4, and 0.01 to 0.2 μm average major axial diameter.
Patent JP-S63191264-A (JP)
Title: Parallel processing computer
Inventor: TAKAHASHI FUMIO
IPC: G06F15/80
Filed: 1987-02-04
Abstract: PURPOSE:To omit an output program which works in parallel with a parallel processing program by using plural basic output programs together with their cable addresses and designating these addresses via an arithmetic unit to start the corresponding output. CONSTITUTION:An arithmetic unit 1 stores a parallel processing program and an output processor 2 stores the output programs having numbers set at every basic block of the output. In an output state the unit 1 designates the number corresponding to the basic block of the relevant output. Thus the corresponding output block is started and the output can be requested under the initiative of the unit 1. Thus the entire output can be called out from the arithmetic unit that calculates a part. Then it is possible to omit an output program which works in parallel with a parallel processing program.