baber/WOPTO huggingface dataset:
Patent JP-2000268445-A (JP)
Title: Detecting sensor device for 128tr magnetic recording medium
Inventor: ICHIMURA MASARU
IPC: G11B15/07
Filed: 1999-03-15
Abstract: PROBLEM TO BE SOLVED: To obtain the device capable of sure discrimination without erroneous recognition in discriminating 128TR medium using a hard-to-break part of the medium. SOLUTION: This is a detecting sensor device for discriminating an 128TR magnetic recording medium 3A having a step part 5 placed on an elevating/ lowering tray 4; the device is equipped with a first flag 11 that is axially supported rotatably by receiving energization in the rotating direction at the holder 14 and that rotates in the counter energizing direction by being pushed by the descending tray 4, equipped with a second flag 21 that is axially supported rotatably by receiving energization in the reversed rotating direction to the first flag 11 and that is restricted in the rotation in the energizing direction with a stopper 18 provided in the first flag 11, and equipped with a photosensor 13 that turns on/off through the rotary motion of the second flag 21;  the second flag 21 is provided with a shaft 26 that discriminates by entering the step part 5 of the 128TR magnetic recording medium 3A.
Patent JP-S5911191-A (JP)
Title: Production of microbiological polysaccharide
Inventor: HARUTOMUUTO FUERUSUKOU
IPC: B01J19/06
Filed: 1983-04-21
Abstract: Polysaccharides are obtained by fermentation using a mixed culture of several microorganisms, of which at least one also produces a polysaccharide in pure culture, which polysaccharides are suitable as viscosity regulators. A mixed culture of the strains Pseudomonas maltophilia DSM 2130 and Agrobacterium tumefaciens DSM 2128 is particularly suitable.
Patent JP-S63235839-A (JP)
Title: Apparatus for control, measurement and safety of pressure
Inventor: TAGUCHI AKIRA
IPC: G01L7/18
Filed: 1987-03-24
Abstract: PURPOSE:To enable use simply for control, measurement and safety, by providing a transparent U-shaped pipe, a storage container adapted to receive the extended other end thereof and the like. CONSTITUTION:Shut-off cocks 8 and 9 are opened to feed a liquid body into a U-shaped pipe P1 and closed when right and left heads attain the same level at a zero position of a scale. When excessive injection occurs, a drain cock is opened to adjust. Under such a condition, a connection pipe 6 is connected to the pressure side to operate a device for safety. Moreover, a drain cocks 10 and 11 are doubled to prevent leakage of a gas. As for control, receiving a pressure of a pressure device, the liquid body within the U-shaped pipe 13 varies in heads vertically. At this point, a nickel plated copper plate 14a within a detector 14 detects the heads thereof to emit a signal to a controller. Thus, the operation of a solenoid valve for control or the like permits control of a desired pressure. Moreover, as for measurement, one end of the U-shaped pipe P3 is connected to the pressure side and the extended other end 22 thereof is received open by a storage container S2.
Patent JP-S60213244-A (JP)
Title: Cooler of rotary electric machine
Inventor: SAWATANI KENJI
IPC: F03G3/08
Filed: 1984-04-06
Abstract: PURPOSE:To reduce the windage loss of a generator motor by operating a blower mounted at both or one side of a stator in an axial direction, thereby decreasing air flow rate while the motor is operating. CONSTITUTION:A blower 16 mounted at both or one side of a stator in an axial direction is operated when a generator motor 2 is stopped, a vent passage switching valve 18 is closed, a switching valve 19 is opened to intake external air from the valve 19 to generate circulating air stream flowing from a discharge valve 20 through the interior of the motor 2 again to the external air. Most of the heat generated from the operating motor 2 can be cooled by the air stream.
Patent JP-S56166042-A (JP)
Title: Method of producing rubber hose
Inventor: YAMAMOTO MEGUMI
IPC: F16L11/08
Filed: 1980-05-27
Abstract: PURPOSE: To produce a pressure rubber hose that does not develop a kink, by treating a helically wound wire for reinforcement with an adhesive.  
     CONSTITUTION: On a mandrel 1 are arranged an oil-resistant inner rubber 2, a reinforcing layer 3, the helical wire 5 that has been treated with an adhesive such as isocyanate or the like, an intermediate rubber 8, a tension endurance reinforcement layer 9 of canvas or the like, and a weather-resistant outer rubber 10, and then they are integrally vulcanized. As the wire 5 and the rubber material are tightly bonded, the free movement of the rubber material around the wire is restricted, both the wire and the rubber material resist against bending stress, and therefore there occurs no kink when the hose is bent with a large radius. This hose is useful as a marine horse for connecting a tanker and oil storage facilities. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07283653-A (JP)
Title: Piezoelectric oscillator
Inventor: KIKUSHIMA MASAYUKI
IPC: H03H9/02
Filed: 1994-04-07
Abstract: PURPOSE:To improve the precision and the reliability by storing the quartz oscillator, where a heremetically sealed quarts oscillator piece is used, in a case to give the structure where the quartz oscillator piece is not directly affected by the stress from the case and the change of the wiring capacity due to humidity. CONSTITUTION:The pad of a semiconductor integrated circuit 2 adhered to a first face 4 of a case 1, which consists of an insulating substrate including metallic wiring, by a conductive adhesive 3 and the land of the metallic wiring are connected by a wire bonding line 6. Gate and drain terminals 10 and 11 of the circuit 2 are connected to a land 5 of the metallic wiring, to which a lead 9 of a cylindrical quartz oscillator 8 where an AT quartx oscillator piece 7 is air-tightly sealed is connected through a land part 12, by the line 6. The case 1 is sealed with a cover 17 made of metal, resin, or the like, and power terminals 18 and 19, an output terminal 20, and signal input terminals 15 and 16 are used to adjust the oscillation frequency of the oscillator 8 with a high precision. Thus, the oscillator piece 7 doesn't directly receive the stress from the case, and the wiring capacity of the oscillator 8 is not changed by humidity, and therefore, the precision and the reliability are improved.
Patent JP-H07276269-A (JP)
Title: Single axis robot and orthogonal type robot using the same
Inventor: SHINDO HIROSHI
IPC: B25J9/02
Filed: 1994-04-07
Abstract: PURPOSE:To restrain large-sized trend of a robot so as to attain space saving. CONSTITUTION:A single axis robot 1A is constituted so that a movable part 3 is mounted on a ball screw shaft 7 supported and fixed with supporting blocks 8 through a nut member 9, a servo motor 11 is provided on the movable part 3 so as to rotate the nut member 9, and hence the movable part 3 is moved along fixed jails 6. In this case, the servo motor 11 is fitted to brackets 14 standingly provided on the extreme end parts of the arm parts 3a of the movable part 3 so that the main body part of the motor projects from the arm parts 3a to the extreme end side, and hence a single axis robot 1B is fitted in a space insured in the rear part of the arm parts 3a. In addition, the servo motor 11 is integratedly mounted in a junction box 16.
Patent JP-H02248025-A (JP)
Title: Electric double layer capacitor
Inventor: MURANAKA TAKAYOSHI
IPC: H01G11/22
Filed: 1989-03-22
Abstract: PURPOSE:To restrain a decomposed gas by local cell from being produced by a method wherein two carbon electrodes with one surface thereof coated wit han Al layer are opposed to each other through the intermediary of a separator; both surfaces are impregnated with an electrolyte to constitute an element; and then the element is sealed with a metallic case and a metallic cover used also as collectors composed of a clad metal comprising a stainless steel and Al. CONSTITUTION:One surface of an active carbon fiber cloth of 125g/m<2> in basic weight 2000m<2>/g in specific surface area and 6mm in fiber diameter is coated with Al layer around 0.05mm thick by a plasma spraying process to from carbon electrodes 1, 2 and then the whole body is sealed with a metallic case 5 of 11mm in outer diameter and a metallic cover 6 opposing to the case 5. At this time, the case 5 and the cover 6 are used also as collectors to be respectively supplied with plus and minus potentials and composed of a clad metal comprising Al made inner surface and stainless steel made outer surface. Furthermore, as for the applicable electrolyte, a pollution of propylene carbonate mixed with 0.30 mole of phosphonium salt and 0.35 mole of ammonium salt is used. Through these procedures, the title capacitor can be used even at the temperature of 85 deg.C.
Patent JP-S59194845-A (JP)
Title: Marker
Inventor: YOSHIMURA HIROYUKI
IPC: B41F17/00
Filed: 1983-04-19
Abstract: PURPOSE:To provide a clear-cut display for an object by blowing away excessive paint to the outside of a face to be marked by providing a nozzle by which to jet a given gas to the direction of crossing the jetting direction of a paint at a lower pressure than the jetting pressure of the paint. CONSTITUTION:A marking head 3 is moved at a fixed speed, a solenoid valve 20 for each control air is operated by output signals from a controller, and paints from nozzles 4a and 4b are suitably sprayed in a dot form onto a face to be marked. In this case, air is jetted from an air nozzle 21 to blow away to outside of the face to be marked excessive paint with small motion energy, dropping under its own weight after being trapped on the downside of the marking head or splashing from the face to be marked.
Patent JP-S60212914-A (JP)
Inventor: NAKAJIMA KAZUMICHI
IPC: H01B17/38
Filed: 1984-04-06
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-H092950-A (JP)
Title: Medicine composition and method for treatment
Inventor: RONAADO KURUUGAA
IPC: C07C69/73
Filed: 1996-03-26
Abstract: PROBLEM TO BE SOLVED: To obtain a compound used for treating sleep disturbance such as narcolepsy and insomnia and useful for muscular relaxation in mammalian animals and human and a composition containing the same compound. SOLUTION: This composition contains a compound represented by the formula RCOOXCOOR<1> [X is propylene group or allylene group, which may be replaced with fluorine or a 1-6C lower alkyl group; R is a group selected from a 1-6C lower alkyl group, an aryl group and a 7-12C aralkyl group; R<1> is a group selected from a 1-6C lower alkyl group and benzyl] as an active ingredient.
Patent JP-S63254299-A (JP)
Title: Distributing head for controlling and distributing fluid in pressure vessel with continuous valve
Inventor: KATORIINU SHIYUUKU
IPC: B65D83/14
Filed: 1988-03-25
Abstract: The axial passage 15 of the central foot (14) of the membrane support (13) has a valve seat (16) which is applied on the end of the hollow rod (5) of the continuous valve in order to fill the bell- shaped metering device (11) during the metering phase, and which moves away from this end of the hollow rod (5) in order to connect the bell- shaped metering device to the joining piece (21) during the expulsion phase. <IMAGE>
Patent JP-S61229808-A (JP)
Title: Cosmetic
Inventor: KANBE TOKUZO
IPC: C09C1/00
Filed: 1985-04-04
Abstract: PURPOSE:A cosmetic, containing a metal-coated mica prepared by forming a metal film on the particle surfaces of mica powder with a chemical plating agent and as necessary, firing the coated particles while heating as a colorant and capable of giving not only silver white pearly luster but also continuous colored pearly luster. CONSTITUTION:A cosmetic containing metal-coated mica obtained by forming metal films on the particle surfaces of mica powder having within 1-100$mum, particularly 5-70mum range average size of the major axis with narrow particle size distribution by chemical plating particularly the film of Ni and alloy there of, e.g. Ni-Cu or Ni-Zn, and as necessary firing the film at 200-500 deg.C tempera ture while heating as a colorant. The method for forming the plated film is carried out by preparing an aqueous suspension of plating pretreated mica powder, and adding the resultant plating suspension slowly thereto to give a strong uniform film on each particle and the control of the plating conditions is easy. Thus, the method is suitable.
Patent JP-H09253696-A (JP)
Title: Treatment method for organic substance-containing waste water
Inventor: MAESAKI MASAHIKO
IPC: C02F9/00
Filed: 1996-03-26
Abstract: PROBLEM TO BE SOLVED: To develop an efficient purifying means for industrial waste water discharged out of factories. SOLUTION: In treatment of waste water containing formic acid and aldehydes, wet and non-catalytic oxidation treatment of organic substance- containing waste water is carried out under pressure at which the waste water is kept in the liquid phase in the presence of an oxygen-containing gas and after that using ruthenium, palladium, rhodium, or platinum as a catalyst, heating treatment is carried out either in the absence of an oxygen-containing gas or in the presence of the gas.
Patent JP-S544567-A (JP)
Title: Growing apparatus of ion beam crystal
Inventor: FUJI TATSUO
IPC: H01L21/68
Filed: 1977-06-13
Abstract: PURPOSE: To form compound single crystal thin films by ion beam forming elements with good controllability by letting cathode ion beams mutually act on the single crystal substrate surface maintained at a specified temperature and potential. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61228272-A (JP)
Inventor: AOKI SHIGEMITSU
IPC: F03D9/00
Filed: 1985-04-03
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-S55162071-A (JP)
Title: Dielectric strength testing method for capacitor-type insulator unit
Inventor: KOYA MASAKICHI
IPC: H01B17/28
Filed: 1979-06-05
Abstract: PURPOSE: To secure the dielectric strength test for the single unit of the multistage stacked insulator unit, by distributing the cylindrical mimic capacitor within the tank at the high-voltage side and in series to the insulator unit to be tested.  
     CONSTITUTION: Thin-gage aluminum foil 5a is interpolated in multiple layers and then winds round the insulated substrate, and then cylindrical insulator unit 5 composed of insulator 5b soaked into the epoxy resion is stored into tank 9. Then mimic capacitor 6 formed into a coaxial cylinder is provided in series to the upper part of unit 5. Connecting metal fittings 5c and 5d are attached to the upper and lower parts of unit 5 each. And a conductor of a fixed diameter is provided inside unit 5 and at the same potential as the high-voltage side of the mimic capacitor. In such constitution, a test equivalent to the dielectric strength test to be given individually to the multistage stacked insulator unit becomes possible. As a result, the dielectric strength test is possible to the single unit of the insulator unit. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11269588-A (JP)
Title: High corrosion resistant aluminum clad material for heat exchanger, and heat exchanger tube material using the same
Inventor: YANAGAWA YUTAKA
IPC: F28F19/06
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To obtain a high corrosion resistant aluminum clad material for heat exchanger, suitable for an automobile heat exchanger, particularly a tube to be a refrigerant passage. SOLUTION: This material consists of a core material made of Al alloy, a lining material made of aluminum alloy having a composition consisting of, by weight, 1.0-2.0% Zn, 0.05-0.5% Mn, and the balance aluminum with inevitable impurities on one side of the core material, and a brazing filler metal made of Al-Si alloy on the other side. Further, the surface roughness of the lining material is 0.1-0.25 μm by center line average height (Ra).
Patent JP-H08267084-A (JP)
Title: Activated sludge treating device
Inventor: MADOKORO TAKETOSHI
IPC: C02F9/00
Filed: 1995-03-29
Abstract: PURPOSE: To obviate the clogging of air diffusers and to efficiently supply air by opening the bottoms of air diffusion boxes in an immersion type film separator installed in a treating vessel and providing the wall surfaces with plural air discharge holes of the hole diameter corresponding to the spacings between membrane cartridges. CONSTITUTION: An immersion type membrane separator 4 installed in a treating vessel 2 is juxtaposed with a membrane cartridges 6 within a casing 5 and is installed with an air diffusion boxes 7 below these cartridges. The air diffusion boxes 7 are formed to the shape of a box body and three boxes are installed in such a manner that the longitudinal direction thereof parallels with the direction intersecting with the membrane surfaces of the membrane cartridges 6. The respective air diffusion boxes 7 have openings in a part of their bases and the side faces of the longitudinal direction have plural pieces of the air discharge holes 7b of the hole diameter corresponding to the spacings between the membrane cartridges 6. The air diffusion boxes are connected to an air feed means, such as blower 10, outside the treating vessel 2 via an air feed pipe 9.  The interval between the membrane cartridges 6 is set preferably at 5 to 10mm and the hole diameter of the air discharge holes 7b at 1 to 10mm.
Patent JP-H02148526-A (JP)
Title: High-voltage breaker operated by low energy
Inventor: EDOMON CHIYURI
IPC: H01H33/70
Filed: 1989-03-22
Abstract: PURPOSE: To avoid generation of a spark resulting from a secondary arc by limiting the maximum clearance between secondary contacts to a value lower than the maximum clearance between arc contacts, and completely stopping a spark when a circuit breaker is closed. CONSTITUTION: When a circuit breaker is opened, a movable part is driven by a tube 6, and when contacts are separated from each other, a spark 50 occurs between arc contacts 4B, 5A. Then, the internal pressure of a chamber 20 increases, a piston 22 is pressed to resist the action of a spring 24, and gas expands via openings 16, 23A to keep the internal pressure of the chamber at a constant small value. At the end point of the opening movement of the circuit breaker, a sphere 36 leaves a groove 39 and is placed in a groove 38, and the excess pressure of the chamber 20 is eliminated via an opening 23A. Therefore, the maximum clearance between secondary contacts is limited to a value lower than the maximum clearance between the arc contacts 4B, 5A.  Also when a tube 5 is driven to close the circuit breaker, the contacts 30, 31 are kept equipotential by contact with members 48, 49 so as to make contact without generation of an arc.
Patent JP-S63238043-A (JP)
Title: Production of dialkyl carbonate
Inventor: TOJO MASAHIRO
IPC: C07C69/96
Filed: 1987-03-26
Abstract: PURPOSE:To advantageously obtain the titled compound in high selectivity, by using a solid strong basic anion exchanger having quaternary ammonium groups as exchange groups as a catalyst in reacting a cyclic carbonate with an alcohol in the presence of the catalyst. CONSTITUTION:A cyclic carbonate is reacted with an alcohol in the presence of a solid strong basic anion exchanger having quaternary ammonium groups as exchange groups, preferably the above-mentioned anion exchanger having one or more anions selected from Cl<->, Br<->, HCO3<-> and CO3<2-> at normally 30-300 deg.C, preferably 50-260 deg.C (preferably within the temperature range below the inherent useful temperature of the catalyst used) to advantageously obtain the aimed dialkyl carbonate in high selectivity using the afore-mentioned catalyst, having high activity, capable of sustaining the activity for a long period and readily separable from the reaction solution.
Patent JP-H10248407-A (JP)
Title: Ventilation device
Inventor: KUWABARA TOSHIAKI
IPC: A01G9/24
Filed: 1997-03-07
Abstract: PROBLEM TO BE SOLVED: To provide an economical ventilation device of a greenhouse or the like with excellent workability a capable of completely closing a ventilation window and preventing it from flapping without applying large burdens on the work and assembly of members and without adversely affecting a drive source. SOLUTION: This ventilation device is composed of a window frame 1, the ventilation window 2 freely openably and closably provided on the end part of the window frame 1, a push rod 4 provided on the back part of the ventilation window 2 and the driving device D of the push rod 4 provided on the end part of the push rod 4. The driving device D of the push rod 4 is provided with a casing 13, a driving wheel 14 and a driven wheel 16 provided inside the casing 13, an endless belt line body freely rotatably disposed to the driving wheel 14 and the driven wheel 16 and a bracket 20 for connecting the end part of the push rod 4 to the belt line body.  In this case, a hooking member extended in the opposite direction of the push rod 4 is integrally formed at the end part of the bracket 20 and further, a locking part 24 for freely attachably and detachably engaging the hooking member is provided on the inner periphery or outer end part of the casing 13.
Patent JP-H09261968-A (JP)
Title: Power supply apparatus, discharge lamp lighting device and illumination device
Inventor: MITA KAZUTOSHI
IPC: H02M7/12
Filed: 1996-03-26
Abstract: PROBLEM TO BE SOLVED: To re-start an inverter quickly by generating a re-start trigger signal even if the oscillation is suddenly discontinued by the abnormal state of a power supply. SOLUTION: In a power supply apparatus consisting of a bridge-type inverter which has the function of reducing the distortion of a power supply input current, a 1st starter circuit which, at the time of start, turns on a 2nd switching device 4 to start the switching opeartions of the 1st and 2nd switching devices 3 and 4 is provided and, on the other hand, a 2nd stater circuit which turns on the 1st switching device 3 to dicharge the charge of a 1st capacitor C1 when the oscillation of the inverter is discontinued while the 1st capacitor C1 is charged is also provided.  With this constitution, even if the oscillation of the inverter is suddenly discontinued by an abnormal state, the 2nd stater circuit operates first to discharge the charge of the 1st capacitor C1 quickly and, as a result, the 1st starter circuit starts operation to supply a re-start trigger signal instantaneously to the 2nd switching device 4.
Patent JP-S61221053-A (JP)
Inventor: GERUHARUTO TORUMEEREN
IPC: B65H29/18
Filed: 1986-03-27
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-S55161558-A (JP)
Title: Centrifugal casting method of adamite material
Inventor: FUKUDA MASAHIRO
IPC: B22D19/16
Filed: 1979-06-05
Abstract: PURPOSE: To prevent the occurrence of cavity-form defects by adding Zr prior to pouring of adamite material molten metal.  
     CONSTITUTION: In the centrifugal casting method of adamite material in which casting thickness is increased, Zr is added to the molten adamite material prior to pouring. In the case of Zr along, its high melting temperature makes its melting into the molten material difficult, and therefore Zr alloy such as ZrSi or FeZr is used. As the amount of addition of Zr, it is so made that its residual amount in adamite material becomes within a range of 0.01W0.16%. Namely, in the case of the amount lower than this range, it becomes insufficient to prevent the defect that cavity-form defects 6 occur in the thick-walled part of the outer layer 3 of, for example, composite sleeve for wide flange beam rolling. On the other hand, in the case of the amount above this range, it fails to provide its proper effect and the results are not only uneconomy but alot degraded fluidity of molten metal and impaired castability. 
     COPYRIGHT: (C)1980,JPO&Japio