baber/WOPTO huggingface dataset:
Patent JP-S5841204-A (JP)
Title: Apparatus for testing vacuum tripping device
Inventor: MIZUTANI HIROAKI
IPC: F01D21/16
Filed: 1981-09-04
Abstract: PURPOSE:To enable to test the operation of a vacuum tripping device without stopping a condensing turbine, by providing a tripping mechanism lock-out means between an emergency governor and a tripping mechanism in a vacuum tripping device for a condensing turbine. CONSTITUTION:With lowering of the degree of vacuum in a condenser, hydraulic pressure in an emergency governor is lowered via a bellows 1, hydraulic feedback mechanism 3 and trip piston 7, so that a turbine is stopped. In testing a vacuum tripping device, on the other hand, control oil A is supplied to the emergency governor by shifting the position of a handle of the lock-out means 12, whereby the turbine is locked out. By pulling the handle further, control oil B is introduced into a trip testing piston 11 and the inner space of the bellows 1 is communicated with the atmosphere, so that the turbine is tripped. Thus, it is enabled to test the operation of the vacuum tripping device during operation of the turbine without tripping the same.
Patent JP-S62777-A (JP)
Inventor: YOSHII KAZUHIRO
IPC: F25B15/00
Filed: 1985-06-26
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-S63305777-A (JP)
Title: Controller for voltage type inverter
Inventor: ARAKI MICHIYOSHI
IPC: H02P3/18
Filed: 1987-06-05
Abstract: PURPOSE:To secure safety, by a method wherein a transistor for conducting a resistor upon stopping operation is provided with a different conducting signal to form a discharging circuit. CONSTITUTION:A voltage type inverter device is constituted of a solenoid contactor CTT, a rectifier REC, a capacitor C and an inverter INV to supply electric power to an induction motor M. Further, a motor regenerative energy absorbing resistor R and a transistor GTR, connected in series to the resistor R, are connected in parallel with respect to the DC outputs P, N of the rectifier REC. The DC output voltage of the rectifier REC is detected to provide the transistor GTR with a conducting signal. When the charging voltage of the capacitor C due to the regenerative operation of the motor M has exceeded a set value, the conducting signal is outputted. According to this method, the charge of the capacitor C may be discharged quickly in a short period of time.
Patent JP-S63303602-A (JP)
Title: Method for rolling of shape having flange
Inventor: IKUTA KAZUE
IPC: B21B1/088
Filed: 1987-06-05
Abstract: PURPOSE:To prevent generation of bottlenecks at a web part by equally distributing a necessary excess thickness to four corners of a web end section of a rolled stock so that ridge lines of the excess thickness are combination of plural arcs having different curvatures. CONSTITUTION:To find a limit value  Wc1 of a width spreading amount of a web parallel part based on various prerequisites, a spread amount to be shared by an excess thickness is found by subtracting the limit value  Wc1 from a target spread amount  W and a necessary excess thickness amount is found based on the sharing spread amount and a web thickness of a product. The amount  Wc1 is found based on relations between a web parallel part length l, a web thickness tw, a temp. distribution of a rolled stock, and a roll cross angle. The temp. distribution and the roll cross angle are determined by operating conditions of rolling. By finding the amount  Wc1, the necessary excess thickness is found based on a relation of the target web spread amount  W and a web thickness tw1 after rolling by tilted rolls. The found necessary min. excess thickness amount is equally distributed to four corners of a web end section.
Patent JP-S6030092-A (JP)
Inventor: SHIOMI TSUTOMU
IPC: H05B41/18
Filed: 1983-07-28
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-H085123-A (JP)
Title: Device for detecting soiling of air filter
Inventor: NOZAKI NAGAHIRO
IPC: F24F13/28
Filed: 1994-06-22
Abstract: PURPOSE:To provide a device for detecting soiling of air filter easily judge soiling thereof. CONSTITUTION:When an air filter 12 provided at an air intake port 10 of an air conditioner is soiled by dust contained in the air to be clogged thereby, pressure loss of the air filter 12 is increased to increase forces, by which the air filter 12 is attracted toward the fan 14 owing to an suction force of the fan 14. At this time, when a coil spring 30 supporting the air filter 12 is compressed and an amount of the compression reaches a predetermined value, a switch 32 is made closed to generate a signal, by which a control device 22 puts on a lamp 31. Accordingly, it is possible to easily judge soiling of the air filter 12.
Patent JP-H0326840-A (JP)
Title: Method and equipment for controlling driving parameter of automoble in dynamic driving condition
Inventor: YOAHIMU BERUGAA
IPC: F02P5/15
Filed: 1990-05-31
Abstract: PURPOSE: To properly maintain the operating state in accordance with a prescribed acceleration and the actual acceleration when a dynamic operating state changes, by steppedly changing the operational parameters which change the output of an engine. CONSTITUTION: A control unit 28 calculates the control quantities in accordance with the operating conditions such as the rotating speed, intake air quantity, and water temperature on the basis of the signals such as acceleration, deceleration, and reset from a speed control unit, and controls the operation of a throttle valve 14, a feed supply device 16, and an ignition control device 32 via a driving circuit 18. When the signal from the speed control unit and the signals from an accelerator pedal position sensor 49, a traveling speed sensor 45, and a gear position measuring device 47 are put in an arithmetic unit 36 to detect a step-change in the operation parameters which change the output of an engine, the detected result is multiplied by or added to the control quantity from the control unit 28 via a logic circuit 24.  Thus, the operating state at the time of transient can be properly controlled without deteriorating the traveling characteristic.
Patent JP-S621709-A (JP)
Title: Production of peroxycarbonate group-containing copolymer
Inventor: OKADA YASUSHI
IPC: C08F20/26
Filed: 1985-06-28
Abstract: PURPOSE:To obtain the titled copolymer useful as an improver for high polymers, etc., having improved storage stability, by copolymerizing a specific unsaturated peroxycarbonate with an unsaturated monomer in the presence of a radical polymerization initiator, polymerizable in a wide temperature range. CONSTITUTION:(A) An unsaturated peroxycarbonate (e.g., t-butyl peroxymethacryloylxyisopropylcarbonate, etc.) shown by the formula (R1 is H or 1-2C alkyl; R2 is 1-9C alkyl, phenyl, 1-3C alkyl group-substituted phenyl, etc.; n is 1-2 integer) is copolymerized with (B) an unsaturated monomer (e.g., methyl methacrylate, etc.) in the presence of a radical polymerization initiator to give the aimed copolymer.
Patent JP-H02111795-A (JP)
Title: Fowl mycoplasma antigen, recombinant vector containing gene thereof, diagnosticum and vaccine using the same
Inventor: KODAMA KAZUMI
IPC: G01N33/569
Filed: 1989-06-02
Abstract: NEW MATERIAL:A polypeptide having the same amino acid sequence as a polypeptide expressed in Micoplasma gallisepticum and exhibiting an antigen.antibody reaction with an anti-Micoplasma gallisepticum-fowl serum. USE:A diagnosticum and vaccine for fowl Micoplasma gallisepticum infectious diseases. PREPARATION:For example, a Micoplasma gallisepticum S6 strain is cultured and collected with centrifugation, bacteriolyzed with a surfactant and enzyme, and the resultant bacteriolytic solution is subjected to extraction to afford a genomic DNA, which is partially cleaved with a restriction enzyme, bound to a linker, introduced into E.coli and then cultured to form a DNA library. This is then screened to select one containing a fragment coding the antigen protein, treated with an enzyme, bound to a vector to form a recombinant DNA, inserted into a host cell to transform it and cultured to afford the polypeptide as a fowl micoplasma antigen.
Patent JP-H10331882-A (JP)
Title: Disc brake
Inventor: SUGA TOSHITAKA
IPC: F16D65/095
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To improve suppressing a braking creak by providing a fine powder body which is arranged on the face opposed to the face facing a shim in an elastic member and is provided with a maximum length of a specific value or more. SOLUTION: When a piston 21 is pushed, a pad 31 is moved toward a disc rotor via a shim 41, and the pad 31 is brought into contact with the disc rotor, and as a result, a braking action is generated. In this braking time, the pad 31 is vibrated because of the contact with the disc rotor, and this vibration is transmitted to the piston 21 via the shim 41. However, fine powder bodies 51 whose maximum length is set to be 10-120 μm is arranged between a thin film 53 and the pad 31 and between the thin film 53 and the piston 21, and when pressing force from the piston 21 and reactive force from the pad 31 are applied, the thin films 53 are greatly deformed elastically because of influence of the fine powder bodies 51. Therefore, vibration of the pad 31 is absorbed by means of great elastic deformation of the thin films 53, and as a result, a braking creak can be suppressed.
Patent JP-S6156960-A (JP)
Inventor: HAWAADO DEII KISUNAA
IPC: H01J37/34
Filed: 1985-06-28
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-H11337263-A (JP)
Title: Apparatus and method for drying carrier box
Inventor: TOYAMA KOHEI
IPC: H01L21/304
Filed: 1998-05-22
Abstract: PROBLEM TO BE SOLVED: To prevent attachment of particles and generation of drying unevenness, and perform drying in a short time, by dipping a carrier box for a given time into an organic solvent in a dipping tank, of which temperature is controlled to have not more than a specific temperature, and subsequently drying the carrier box after being lifted up from the organic solvent. SOLUTION: A carrier box 14 is dipped into isopropyl alcohol 20 in a dipping tank 22 by means of a vertical movement mechanism 64. At this moment, the temperature of isopropyl alcohol 20 is controlled to be 60 deg.C or lower. Subsequently, the carrier box is lifted up from the dipping tank 22 by the vertical movement mechanism 64 and transferred to a drying standby portion 30 by means of a horizontal guide mechanism 60, and after completion of the drying treatment, lifted up by the vertical movement mechanism 64. Thus, moisture on the surface of the carrier box 14 is replaced with isopropyl alcohol 20, and the particles are removed prior to evaporation, thereby eliminating drying unevenness.
Patent JP-S6120293-A (JP)
Title: Semiconductor memory
Inventor: SHIMIZU HIROSHI
IPC: G11C11/41
Filed: 1984-07-05
Abstract: PURPOSE:To obtain a semiconductor memory high speed in wide range of power source voltage by constituting a circuit to prevnt voltage drop from a preword line to a main word line and enabling to output an output of large swing level to the split word line of a memory cell. CONSTITUTION:The third MOS transistor Tr 3 of P channel is provided between the preword line 1 and main word line 2, and a positive polarity signal of a split word control signal is inputted to the gate of the transistor Tr 3. When an address is selected, the preword line 1 becomes ''H'' level. When the split word control signal 3 is ''L'' level, a transistor Tr 1 becomes ''on'' and Tr 3 becomes ''on''. Accordingly, level of the preword line 1 is transferred to the main word line 2 and memory cell is selected. As the transistor Tr 3 is a MOS transistor of P channel type, back gate effect does not work, and the level of the preword line 1 itself is outputted to the main word line 2. That is, when the preword line 1 is Vcc level, the main word line 2 also becomes Vcc level.
Patent JP-H01311174-A (JP)
Title: Purification of yellow dyestuff of gardenia
Inventor: KASHIWAZAKI HIDEAKI
IPC: C09B61/00
Filed: 1988-06-08
Abstract: PURPOSE:To simply purify the subject dyestuff free from causing color change to yellow-blue or brown in short process and high recovery by bringing an aqueous solution of yellow dyestuff extracted from Gardenia fruit into contact with an acid clay, then separating the clay, cleaning the clay with water and reacting the clay with an eluent. CONSTITUTION:An aqueous solution of yellow dyestuff extracted from Gardenia fruit is brought into contact with an acid clay and/or active clay and these clays are separated and cleaned with water or aqueous solution of alcohol. Yellow dyestuff of Gardenia fruit is desorbed from these clay by an eluent, recovered and purified. Furthermore, as the aqueous solution of alcohol for cleaning and the eluent, 5-15vol.% alcohol water solution and >=40vol.% concentrated alcohol water solution are each preferably used.
Patent JP-S624157-A (JP)
Title: Aligning device for plate-like material
Inventor: ABE MASAAKI
IPC: B65H9/06
Filed: 1985-06-27
Abstract: PURPOSE:To make it possible to use an aligning device even if the lengths of plate-like materials differ, by rotating upward digit-like scoop arms disposed between rollers in a roller conveyer, to align the plate-like materials on the conveyer along their one end edge. CONSTITUTION:Digit-like scoop arms 16 are provided between rollers, being loosely fitted on a shaft 14 by means of torsion springs 22 incorporated in boss sections 20, and may be rotated by air cylinders 17. A rod 30 is slidably disposed in each boss section 20 facing each scoop arm 16, and when the rod 30 is projected from the scoop arm 16 positioned at the lowermost position 18, the scoop arm 16 is not rotated but the spring 22 along is rotated. When the entrance of a material 5 is detected in a condition in which the rod 30 is retracted, the scoop arm 16 is rotated upward in association with the operation of a cylinder 17 to scoop up the material 15 to allow the latter to slide down to the edge 33 of the arm to regulate the lower end position of the material 15. With this arrangement, required arms 16 along are rotated in accordance with the length of the material 15 so that the positions of various materials 15 may be regulated to align the material 15 which are fed at random.
Patent JP-H11332523-A (JP)
Title: Production of salted wakame seaweed and dried wakame seaweed (undaria pinnatifida)
Inventor: SATO KEIICHI
IPC: A23L17/60
Filed: 1998-05-22
Abstract: PROBLEM TO BE SOLVED: To provide salted Wakame seaweed and dried Wakame seaweed that retains the taste unique to Wakame, gives good green color appearance and holds its nutrients as rich minerals with reduced loss. SOLUTION: Raw Wakame seaweed leaves are dehydrated by covering them with salt without treatment with hot water and treated with heat to develop the green color of the leaves and the green seaweed leaves are salted to produce the salted Wakame seaweed. Or salt-covered and dehydrated Wakame is washed to remove salt and dried by heating to develop the green color or the green color-developed and salted Wakame is washed to remove the salt and dried to produce the objective dried Wakame having the bright green color.
Patent JP-S622856-A (JP)
Title: Switching regulator
Inventor: TAKAHASHI YUKIO
IPC: H02M3/28
Filed: 1985-06-25
Abstract: PURPOSE:To simplify an insulating mechanism between input and output, and miniaturize the device while lightening the weight, by inserting a photo coupler into a circuit for the feedback of DC output voltage to a control circuit, and by driving the photo coupler with the power source of the control circuit. CONSTITUTION:A main switching circuit 10 is controlled by a control circuit 8 via a transformer 9, and so far as a switching regulator for conducting the output to a rectification circuit 12 and a smoothing circuit 13 via a main transformer 11 is concerned, DC output voltage is detected via a photo coupler 18 for feedback to the control circuit 8. The photo coupler 18 is driven by an auxiliary power source 16 for feeding current to the control circuit 8. As the result, a feedback loop is electrically insulated on the way, and a transformer or the like for insulation between input and output is not required to be set in the auxiliary power source 16.
Patent JP-H05311789-A (JP)
Title: Fitting structure of exterior panel
Inventor: NAKAMA YASUHIRO
IPC: E04B2/94
Filed: 1992-05-07
Abstract: PURPOSE:To permit exterior panels for building to be attached to a building under an easy and stable condition. CONSTITUTION:Notches 23 are formed in the rear sides of the vertical and horizontal pieces 22b and 22a of an L-shaped plate 22 consisting of a horizontal piece 22a and a vertical piece 22b. For the piece 22a, a self weight-receiving metal 21 having a rising piece 22c is used, and the downside of an upper hollow exterior panel 27 is contacted with the pieces 22a and 22c of the metal 21. The upper wall of an Inazuma (lightning) type plate 26 attached to the lower hollow exterior panel 28 is inserted into the notch 23 of the metal 21.
Patent JP-S5665693-A (JP)
Title: Removal of phosphorus from sewage
Inventor: MIYAJI ARIMASA
IPC: C02F3/30
Filed: 1979-11-02
Abstract: PURPOSE: To activate the phosphorus metabolism of microorganisms and to remove phosphorus from sewage at a high efficieny, by mixing the sewage with a recycled sludge, adding Na 2 S to the mixture, and then subjecting the mixture to an anaerobic treatment followed by an aeration treatment.  
     CONSTITUTION: A sewage 1 to be treated is mixed with a recycled sludge 2 in the anaerobic treatment vessel 3, to which is added Na 2 9 and maintained in the vessel 3 for a predetermined period. The addition of Na 2 S enhances the anaerobic character of the vessel 3, which is detected by measuring an oxidation reduction potential in the vessel 3. The Na 2 S is added at such a rate that the oxidation-reduction potential is maintained at lower than +100mV. After the anaerobic treatment in the vessel 3, the solution mixture is carried to an aeration vessel 4 and subjected there to a usual aeration treatment using activated sludge. The oxidation- reduction potential in the vessel 3 is usually +250mV or more, under which microorganisms absorb phosphorus and accumulate therein. Therefore, after the separation of solid from the aerated solution in the precipitating vessel 5, the phosphorus content of the treated solution 6 is extremely lowered, while a large amount of phosphorus is accumulated in the excessive sludge 8 and discharged outside the system. The recycled sludge 2 is recycled to the vessel 3 and treated again. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06330022-A (JP)
Title: Polyurethane foam sealant
Inventor: YADA TATSUO
IPC: C09K3/10
Filed: 1993-05-21
Abstract: PURPOSE:To provide a polyurethane foam sealant composed of a specified polyhydroxy compound, a foaming agent, an organic isocyanate and a specified foam stabilizer, excellent in cut-off properties and flame retardancy and useful as, e.g. an insulator of an automobile or an air seal of a refrigerator. CONSTITUTION:The sealant is composed of (A) a polyol containing <=50mol% secondary OH, an aliphatic alcohol or a heteronuclear aromatic alcohol in an amount of <=2.0 equivalent based on OH equivalent of the polyol and a polyol having a saturated hydrocarbon resin skeleton, (B) a foaming agent, (C) an organic isocyanate and (D) a silicone foam stabilizer for a (semi)rigid polyurethane. In addition, a hydrogenated polyisoprene having two or more OH in the molecule or a hydrogenated polybutadiene is preferably used as the component (A) in this sealant, i.e., the polyol having a saturated hydrocarbon skeleton.
Patent JP-S6121449-A (JP)
Title: Driving part structure
Inventor: ITOU HIROYUKI
IPC: F16H3/10
Filed: 1984-07-07
Abstract: PURPOSE:To maintain operation on the output side in a stable manner, by a method wherein a reverse rotation preventing mechanism is located to an input shaft or an intermediate shaft, and rotation on the input side is automatically selectively transmitted and reduced in a multistep depending upon a fluctuation in a load to transmit the rotation to the output side. CONSTITUTION:With a handle 25 rotated clockwise, a handle shaft 21 is moved backward to screw a screw part 18A in a female screw part 22, and the handle shaft 21 and an input shaft 1A are rotated integrally. When the output load of a driven part is within the set value of an overload protection part 8, handle shafts 1A and 1B are rotated integrally, an outer wheel 7 of a reverse rotation preventing part 5B is prevented against reverse rotation. Thereby, an output shaft 2 is rotated through rotation of an input shaft 1B in linkage with the outer wheel 7, and a driven part is driven through a rack 15. Meanwhile, when the output load of the driven part exceeds a given value, the input shafts 1A and 1B are separated from each other, the outer wheel 7 of a reverse rotation preventing part 5A is rotated integrally with an inner wheel 6, and reduction is effected through an intermediate shaft 3 and a gear 11 to slowly drive the driven part.
Patent JP-H05335004-A (JP)
Title: Manufacture of ptc device and battery equipped with the same
Inventor: NIWA YUKIMASA
IPC: B23K26/40
Filed: 1992-06-02
Abstract: PURPOSE:To prevent a sheet-form PTC device from shortcircuiting and enhance the safety of a battery using the PTC device by cutting the PTC device into a specified shape by means of laser beam irradiation. CONSTITUTION:Polymeride in which carbon filler is dispersed, is shaped into a sheet to constitute a PTC element, and to each surface thereof an electrode plate is attached consisting of a metal sheet of nickel, SUS, copper, etc., having a thickness of 20-200mu, and thereby a sheet-form PTC device 5 is achieved. This device 5 is cut into a specified size by means of laser beam irradiation. The resultant product is free from burr production at the cut face of the device 5. The thickness of the electrode plate of this device 5 ranges 20-200mu, and material is selected from nickel, stainless steel, and steel plate, wherein the thickness of the PTC element becomes ranging 10-500mu. The laser beam used is of carbon dioxide gas type or TAG laser type, and the emissive output ranges 1-50W, and the cutting speed is made variable.
Patent JP-H10335487-A (JP)
Title: Static memory cell
Inventor: DEGUCHI KOJI
IPC: H01L21/8244
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To make the operations of an SRAM cell faster and stable, by wiring a word line connected to a gate electrode and bit lines connected to a diffusion layer in the upperlayer sections of a MOS transistor for transfer and a MOS transistor for drive through an interlayer insulating film. SOLUTION: Bit lines 10, 10a, 10b, and 10c, etc., are arranged on MOS transistors constituting an SRAM cell through an interlayer insulating film. In addition, a word line 11 and grounding lines 12 and 12a are arranged on the interlayer insulating film provided on the bit lines 10, 10a, 10c, and 10c. The word line 11 and the grounding lines 12 and 12a are formed by patterning the same conductive layer, and one word line is arranged to one SRAM cell. In addition, the area in which the grounding lines and bit lines overlap upon another through the interlayer insulating film is reduced. Therefore, the size of the SRAM cell can be reduced very easily and the parasitic capacitances of the bit lines are reduced. In addition, the operating speed of a semiconductor mounted with the SRAM cell can also be increased easily.