baber/WOPTO huggingface dataset:
Patent JP-H01140557-A (JP)
Title: Lead-acid battery
Inventor: SAITO SHINJI
IPC: H01M4/14
Filed: 1987-11-26
Abstract: PURPOSE:To obtain better charging recoverbility after over-discharging and shelving by making an electrode base material via the integration of a Pb-Ca alloy plate and a Pb-Sn alloy plate and forming a film for preventing the generation of a high resistance body at the interface of a grid plate through the immersion of the manufactured positive plate in dilute sulfuric acid. CONSTITUTION:An alloy sheet comprising Pb-Ca added with the predetermined amount of Sn is sandwiched with a thin alloy made of Pb added with the predetermined amount of Sn, and rolled, thereby obtaining an integrated plate. And the alloy plate so obtained is used to assemble a battery. For this positive plate, thick and thin films of alpha-PbO2 are generated through immersion in dilute sulfuric acid after formation, thereby making it difficult for a PbO high- resistance body to be generated. Then, in order to restrain the generation of PbSO4 in the high-resistance body, the positive plate of the grid plate is immersed in dilute sulfuric acid. As a result, the positive plate is kept at constant voltage and an alpha-PbO2 film is generated on the interface of the grid plate. According to the aforesaid construction, conductivity at the interface of the grid plate is maintained and the formation reaction of PbSO4 is made difficult.
Patent JP-H11135248-A (JP)
Title: Induction heating device
Inventor: HIROTA MOTONARI
IPC: H05B6/12
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a safe and simple-structured heating device which can prevent a switching element from destroying without requiring any protection circuit, by providing the switching element with a self short means for causing self short at both ends' voltage over a given value. SOLUTION: A chock coil 12 is connected with a direct current power 11 in series, and its inductance is set to be less than 1 mH, for example, 300 μH. A resonance capacitor 16 is connected with a heating coil 15 in series, and these two components form a resonance circuit 20. A control circuit 17 including an oscillating circuit 19 controls a switching element 13. A self short means 18 provide the switching element with self short when voltage on the both sides of the switching element 13 becomes more than a given value (concretely, it is higher than a voltage generated during normal operation, and is lower than a withstand voltage of the switching element 13). Thus, loss of the switching element 13 is reduced, and even during abnormal time, withstand voltage destroy of the switching element 13 is prevented.
Patent JP-S62156990-A (JP)
Title: Thermal recording material
Inventor: TSUGAWA HIROAKI
IPC: B41M5/40
Filed: 1985-12-28
Abstract: PURPOSE:To obtain a thermal recording material free of sticking or adhesion of refuse and having high heat response characteristics, by providing a protective layer comprising a specified silicon compound on a thermal color forming layer. CONSTITUTION:A protective layer comprising a silicone compound of general formula (1), wherein n is an integer of 5-15, is provided on a thermal color forming layer. The value of n in the formula is preferably 7-12. Such a compound ordinarily has a decomposition temperature of not less than 450 deg.C and a specific gravity of 1.3 (at 25 deg.C). The compound used in a particulate form preferably has an average particle diameter of 2-4mu, and if required, it is ground into a more finer form before use. It is preferable to use a binder in providing the protective layer. The binder is appropriately selected from, for example, binders used for producing the thermal color forming layer. The silicone compound is used in an amount of 5-70wt%, while the binder is used in an amount of 20-95wt%. In addition to these components, an ordinary filler or an ordinary surfactant may be used, as required.
Patent JP-H05106014-A (JP)
Title: Sealing treatment for ceramics thermally sprayed coating
Inventor: KOBAYASHI TOYOHISA
IPC: C23C4/18
Filed: 1991-10-17
Abstract: PURPOSE:To impart superior rust preventing property and wear resistance by applying a photosetting resin composition to the surface of a ceramics thermally sprayed coating formed on the surface of a base material and curing this composition by irradiation with visible rays. CONSTITUTION:A photosetting resin composition capable of being cured by visible rays is applied to the surface of the ceramics thermally sprayed coating formed on the surface of a base material of metal, etc. This surface is irradiated with visible rays, such as sunlight, to undergo curing. The fine pores or fine cracks in the surface of the thermally sprayed coating can be subjected to sealing treatment by means of the resulting cured matter. It is preferable that the photosetting resin contains, as principal component, a vinyl polymeric monomer having a composition consisting of, by weight, about 5-70% monofunctional vinyl polymeric monomer and about 30-95% multifunctional vinyl polymeric monomer.
Patent JP-H10139336-A (JP)
Title: Staircase type elevator
Inventor: USUI YOSHIO
IPC: B66B21/00
Filed: 1996-11-11
Abstract: PROBLEM TO BE SOLVED: To easily elevate a load in simple equipment by providing a fixed staircase with plural steps of a designated pitch and a movable staircase which has at least one step connected in the same pitch as that of the steps of the fixed staircase and is supported on the fixed staircase in such a manner as to be moved vertically within a designated pitch. SOLUTION: In the case of moving a load to the upper floor, first when a movable staircase M is at the lowermost point, the load is transferred from the fixed staircase S to the movable staircase M, the movable staircase M is raised to the uppermost point, the load is again moved to the fixed staircase S to raise the load by two pitches of the fixed staircase S, and the above operation is repeated to raise the load. That is, the pressing force toward the vertical wall of the fixed staircase S is applied to the load to move the load. Especially, if the load is a load with casters like a suit case, it will be sufficient to press lightly. On the other hand, in the lowering operation, when the positions of the fixed staircase S and the movable staircase M match, the load is pulled to this side to transfer the load between the fixed staircase S and the movable staircase M.
Patent JP-H10141939-A (JP)
Title: Contacting dimension measuring unit, method and apparatus for measuring dimensions automatically using it
Inventor: ASADA NAOKI
IPC: G01B21/02
Filed: 1996-11-11
Abstract: PROBLEM TO BE SOLVED: To bring about a measurable state without requiring any special drive source by an arrangement wherein a retracting mechanism is operated when an apparatus is located remotely from a work and energized by abutting against the work when moving therefrom toward a measuring position. SOLUTION: A body part 60 is moved to the right through a moving mechanism at the time of measurement, and a cemented chip 76 at the tip of a moving member 67 abuts against the surface of a work 100 in the way of movement. Since the moving force of the moving mechanism is higher, the body part 60 moves as it is but the member 67 does not move further because it touches the work 100 at the tip thereof. Consequently, the member 67 is moved to the left relative to the body part 60 and thereby a regulation member 70 is brought into a state where it does not come into contact with auxiliary arms 68, 69. Consequently, arms 61, 62 are turned by means of springs 77, 78 to bring probes 63, 64 into contact with the surface of the work 100 and measurement is performed under that state.  When the body part 60 is moved to the left, the member 67 does not touch the work 100 and since the member 70 pushes the tip of the auxiliary arms 68, 69 again, the arms 61, 62 are switched to retracted state.
Patent JP-H01140299-A (JP)
Title: Display device for disaster preventing system
Inventor: IIJIMA OSAMU
IPC: G08B23/00
Filed: 1987-11-26
Abstract: PURPOSE:To prevent the overlook of the accident warning data of a high priority by constituting the reading means of a data buffer in a display element so as to decide the priority and to display the accident warning data high in the priority. CONSTITUTION:When the sensor of its own floor is operated, the accident warning signal is recognized by the relay 2 of its own floor to feed the accident warning information to the display device 4 and the receiver of its own floor. Detailed display information is read from a rereading table 7, stored in the buffer 8a, for instance, and displayed on a display element 10 by the use of a ROM 9. The accident warning information of the sensor of the other floor is fed to the relay 2 of that floor as the accident warning information of the other floor, recognized as the information of the other floor, stored in the buffer 8c for the other floor and simply displayed on the element 10 through the ROM 9. At the time of successively receiving the information, a priority is decided to switch and display the information of the high priority. The low priority information is only stored in the buffer 8 and not displayed. According to this constitution, the overlook of the high priority information is eliminated.
Patent JP-H08135355-A (JP)
Title: Drilling work method for building post hole
Inventor: SHIMOITANI YOSHINOBU
IPC: E21B7/00
Filed: 1994-11-07
Abstract: PURPOSE: To make a building post hole in a base rock while restraining noise, vibration and dust by counter boring a base rock taking a previously bored small-diameter prepared hole as a guide, and crushing the inside of a cut. CONSTITUTION: A bar-like guide member projected in the central part of a counter boring tool is fitted to a small-diameter prepared hole H vertically bored in a base rock G by a rock drill and a rock bit, and a smooth counter boring surface Z is formed on the peripheral edge of an opening of the prepared hole H by plural cutter bits provided in the periphery of the guide member. Subsequently, the central bar-like guide member of a ring-shaped boring tool having a hard edge body on the opening edge part of a cup-shaped main body is fitted to the prepared hole to form a complete round cut S centering round the prepared hole H on the counter boring surface Z. After boring to the depth of the cup-shaped main body, the ring-like boring tool is pulled out, and a part inside the cut S is crushed. Fragments are removed, and the same procedure is repeated to make a building post hole K with a desired bore diameter and depth by drilling.
Patent JP-H02306885-A (JP)
Title: Driver's sheet structure of large sized automobile
Inventor: PIERO SABIO
IPC: B62D25/08
Filed: 1989-11-18
Abstract: PURPOSE: To build a box type cab of various sizes by mutually combining substantially five structural members with a high mechanical strength and rigidity by using a weld robot. CONSTITUTION: A first structural member 6 is provided with a first wall surface 7 for forming a floor 1 and a second wall surface 8 for forming the lower part of a front part 4. A second structural member 9 is provided with a rectangular frame 10 for forming the upper part of the front part 4 and a wall surface 11 for forming the front part of a cab roof orthogonal thereto. Third/fourth structural members 14, 15 are provided with a frame 16 providing a pair of posts 17 and a pair of long members 18 arranged so as to define the closed surrounding frame of door respectively. These structural members 14, 15 are further provided with a side panel 19 fixed on the frame 16 and form one side of the sides 2, 3 of the structure. Further, a plane shape fifth structural member 20 for forming the rear wall surface 5 of the structure is provided.
Patent JP-S62243787-A (JP)
Inventor: JIYOOJI HIGINSU
IPC: C23C22/76
Filed: 1986-12-17
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-H08133507-A (JP)
Title: Image forming device
Inventor: ITO SHIGEHIKO
IPC: B65H3/06
Filed: 1994-11-09
Abstract: PURPOSE: To simplify a series of image forming operations of an image forming device and improve its work efficiency by feeding a transfer material after all copy operations are finished without feeding the transfer material when a next copying is reserved right after a specified amount of copy operation is finished. CONSTITUTION: A topmost sheet of a transfer material (d) in a cassette (b) is picked out from the cassette (b) by a feeding roller (c) in accordance with actuation of a device and a tip of the transfer material (d) is deflected engaged with a separation claw (a) and then it is removed from the separation claw (a) and travels. Then, the transfer material (d) is carried to an image forming portion by a carrier roller (e). In the case where a copy is taken by a lower side cassette right after the copy is taken by an upper side cassette, the transfer material to be discharged next to the upper cassette is not performed feeding operation of the transfer material at this point so as to eliminate its deflection.  Then, the transfer material feeding operation is performed to feed the transfer material in both the cassettes after the copy by the lower cassette is finished and deflection in both the upper and lower cassettes are formed.
Patent JP-H10138891-A (JP)
Title: Brake
Inventor: MATSUMOTO KENJIRO
IPC: B60T7/06
Filed: 1996-11-11
Abstract: PROBLEM TO BE SOLVED: To prevent a driver from feeling some wrongness in operating a brake by creating the same braking sense as a brake of a mechanical type in the brake for applying control liquid pressure from an outer liquid pressure supply source to a wheel cylinder according to a tread force of a brake pedal. SOLUTION: A pressure sensor for detecting a master cylinder pressure generated by a brake pedal 1 is provided. A controller ECU which drives a hydraulic control valve based on a detection signal from the pressure sensor and supplies the liquid pressure from an outer liquid pressure supply source to a wheel cylinder 2 is provided. A brake pedal 1 is constituted of an elastic pedal 42 which has elasticity and is provided with a pedal plate 41 in its tip part and a rigid pedal 43 which has one end coupledly fixed to the base part of the elastic pedal 42 and, when the pedal plate 41 is stepped on, the elastic pedal 42 is elastically deformed so as to absorb a tread force and, when it is elastically deformed by a prescribed quantity, the elastic deformation of the elastic pedal 42 is regulated by the rigid pedal 43 so that the absorption of the tread force is regulated.
Patent JP-H07126962-A (JP)
Title: Method for controlling epicyclic gear-type selvage apparatus
Inventor: TAMURA ZENJI
IPC: D03D47/40
Filed: 1993-11-05
Abstract: PURPOSE:To prevent the shrinkage of a weft without lowering the quality of a woven cloth, when a loom is reversed to a restarting angle. CONSTITUTION:This invention concerns an epicyclic gear-type selvadge apparatus rotating in a synchronous manner with a shedding shaft of a shedding motion driven by a specialized driving motor. If the loom is stopped, it is reversed to the restarting position to return the shedding. During this operation, the synchronous control of the driving motor is once stopped at a specified shedding position and the driving motor is kept in a stopped state. After the loom is restarted, the synchronous control of the driving motor with the shedding shaft is restored when the shedding shaft arrives at the specified shedding position.
Patent JP-H07153352-A (JP)
Title: Contact for vacuum bulb
Inventor: OKUTOMI ISAO
IPC: H01H33/66
Filed: 1993-11-30
Abstract: PURPOSE:To provide a contact for a vacuum bulb capable of increasing voltage resistance and restrike performance. CONSTITUTION:A contact has a conductive component selected from Ag and/or Cu and an arc resistant component comprising at least one metal selected from Ti, V, Cr, Zr, Nb, Mo, Hf, Ta, and W. The surface roughness Rmax of the conductive component and the arc resistant component at least on their contact surfaces is 0.5-0.005mum, and the surface step difference of both components is 0.2mum or less.
Patent JP-H07154237-A (JP)
Title: Semiconductor integrated circuit
Inventor: KOYOU KAZUTO
IPC: H01L21/822
Filed: 1993-11-30
Abstract: PURPOSE:To attain high speed processing for a data output and much more bit processing by providing an output circuit set to a data nonoutput state for a predetermined period and an output terminal voltage setting circuit setting an output data signal to a level between a high level and a low level to the integrated circuit. CONSTITUTION:The integrated circuit is provided with an output circuit 16 including a tri-state circuit, which is reset just before data are outputted to set a data non-output state for a predetermined period, and a voltage setting circuit 18 reset by the output circuit 16 and setting a voltage of an output terminal 17 connecting to an output terminal 16A of the output circuit 16 to a voltage between a high level and a low level of an output data signal DO outputted to the output terminal 17 while the data non-output state is set. Thus, time when the output data signal DO is inverted is reduced and also noise generated when the output data signal DO is inverted is reduced.
Patent JP-H07151463-A (JP)
Title: Vacuum dryer
Inventor: YAGI TOSHIKAZU
IPC: F26B21/00
Filed: 1993-11-30
Abstract: PURPOSE:To expedite evaporation of moisture, to reduce a facility cost and to perform energy conservation by driving a vacuum pump by an air-cooled engine, and heating a vacuum tank by utilizing exhaust heat of the engine. CONSTITUTION:An air-cooled engine 4 is air-cooled by an operation of an engine exhaust heat introducing duct 7 so formed as to externally exhaust the air input through an air-cooled engine 4 and an exhaust heat exchanger 5 by a fan 8 through the outside of a vacuum tank 1, and the tank 1 is heated by the exhaust heat. Thus, the engine 4 drives a vacuum pump 3, and all exhaust heat of the engine 4 is used for a heat source of the tank 1 via the duct 7. Accordingly, conventional warm water machine, circulating pump, warm water tube, etc., are eliminated, and a facility cost, a running cost can be reduced.
Patent JP-2001116843-A (JP)
Title: Device for correlating and integrating target
Inventor: KITAMURA HIDEYUKI
IPC: G01S17/66
Filed: 1999-10-21
Abstract: PROBLEM TO BE SOLVED: To highly precisely calculate a three-dimentional position of a target at a high speed based on angle information of the target from target observing devices for observing the angle information of the plural targets or the like arranged in different positions. SOLUTION: Whether the angle information from the three or more target observing devices for observing the angle information of the plural targets and the like is the information from the same target or not is determined using correlation processing, a distance is calculated using the principle of triangulation as to the information determined as the same target, the proposed ghost target is determined, and ghost countermeasure is executed when a determined result therein is the proposed ghost target to arrange a device for obtaining precisely the three-dimensional position for the observing target.
Patent JP-H01140704-A (JP)
Title: Case for stabilizer
Inventor: WAKAMOTO TAMIO
IPC: H01F27/02
Filed: 1987-11-27
Abstract: PURPOSE:To couple a coupling part between protruding parts and recessed parts at both edge parts without a gap by a method wherein the coupling part of both edge parts of a case sheet is provided at an angular part of a case for a stabilizer. CONSTITUTION:A case 11 for a stabilizer is composed of a case sheet 12 such as, e.g., a surface-treated steel sheet or the like; the case 11 is formed after this case sheet 12 has been bent to be a tube shape whose cross section is four-cornered; protruding parts and recessed parts at both edge parts 14, 15 of the case sheet 12 are mated and coupled at an angular part of this case 11. When both edge parts 14, 15 are to be coupled, one edge part 15 is arranged at an angular part of an inside jig 21 and the other edge part 15 is kept in a free state; an outer jig 22 is mated from the outside of the edge part 15 toward the inside jig 21 ; a protruding part 17 and the recessed part 18 of both edge parts 14, 15 are pressed and mated. During this mating operation, the protruding part 17 of one edge part 14 comes into contact with an upper face and an outside face of the inside jig 21 and is positioned; the protruding part 17 of the other edge part 17 comes into contact with a bottom face and an inside face of the outside jig 22 and is positioned; accordingly, even when bent parts of the protruding parts 17 at both edge parts 14, 15 are irregular, they can be positioned surely.
Patent JP-H05112599-A (JP)
Title: Wf11243 substance, its production and biological use
Inventor: FUJIE AKIHIKO
IPC: A61P31/04
Filed: 1991-10-21
Abstract: PURPOSE:To provide a new compound having excellent antimycotic and antiprotozoan activity, also high in safety, thus useful for the therapies or prevention of various kinds of diseases derived from protozoa and true fungi such as carinii pneumonia. CONSTITUTION:The objective WF11243 substance (or its salt) of the formula. Its hydrochloride has the following characteristics: (1) appearance: white powder; (2) melting point: 182-187 deg.C; (3) molecular formula: C71H116N14O23.HCl.8H2O; (4) elemental analysis (calculated) :C:49.74, H:7.82, N:11.44; (5) elemental analysis (observed) :C:49.65, H:7.72, N:11.4; (6) solubility: readily soluble in methanol or water, poorly soluble in acetone, insoluble in hexane; (7) color reaction: positive for ninhydrin reaction, etc., negative for Ehrlich reaction, etc. The present compound can be obtained by culture of WF11243 substance-productive bacteria [e.g. No.11243 strain (FERM BP-3373) as novel microorganisms]. It is recommended that the culture be made aerobically at 14-36 deg.C.
Patent JP-H10121544-A (JP)
Title: Water circulation type toilet system decomposing evacuation by use of microbes
Inventor: MIYAO OSAMI
IPC: C02F3/34
Filed: 1996-10-24
Abstract: PROBLEM TO BE SOLVED: To increase the capacity, by leading feces to a treatment tank fermenting and decomposing the feces by means of microbes and also leading urine and flush water of a toilet to a recycling tank. SOLUTION: A classifying structure of feces 2, urine 3, and flush water 4 of a toilet is provided in a toilet bowl 1. Urine 3 is led to a recycling tank 5 and feces 2 are dropped into a feces-treatment tank 7. The feces 2 are decomposed to carbon dioxide and water by microbes 15 decomposing feces in the tank 7. Urine 3 and flush water 4 of the toilet are recycled to clean flush water for the toilet by anmonia-decomposing and deodorizing microbes in the tank 5, preferably by anmonia decomposing agent 26 made of ore, cemarics, etc., and supplied to a flush water storage tank 41. When flushing the toilet 1, a pump 45 is driven and the flush water 4 in the tank 41 is supplied to the toilet 1. The polluted flushed water 4 is led to the tank 5 and treated in the same way.  In this way, since water does not excess, the decomposing environment of feces can be optimized and recycled water is produced and used for the flush water.