baber/WOPTO huggingface dataset:
Patent JP-H11123296-A (JP)
Title: Method and device for detecting amount of unbalance in spin-drier
Inventor: OSADA MASASHI
IPC: D06F33/02
Filed: 1997-10-23
Abstract: PROBLEM TO BE SOLVED: To detect the amount of unbalance using simple constitution, reduce costs, and enhance detecting sensitivity, reliability, and operability. SOLUTION: This device includes: a motor 12 driving and rotating a spin-drier 4; a rotation sensor 19 detecting the rotation of the spin-drier 4; a pulse length measurement means 18 for measuring a pulse length showing a rotating speed signal from the pulse signal of the rotation sensor 19; an operation control means 17 driving the motor 12 and shutting off power supply at a predetermined rotating speed computed on the basis of the pulse length measured by the pulse length measurement means 18;  a pulsation amount detection means 21 which samples the pulse length measured by the pulse length measurement means 18, during the period after the shutting off of power to the motor and before a predetermined number of rotation is reached during the inertial rotation of the spin-drier, then calculates the amount of pulsation by eliminating speed components from pulsation caused by fluctuation in the speed of the spin-drier at the sampled pulse length, and then computes the integrated value of the amounts of pulsation for output; and an unbalance amount detection means 22 for computing the amount of unbalance showing the degree of unbalance of load in the spin-drier 4, from the integrated value of the amounts of pulsation computed by the pulsation amount detection means 21 and according to a predetermined expression.
Patent JP-2000103998-A (JP)
Title: Water-based ink
Inventor: WATANABE KAZUHISA
IPC: C09D11/16
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To obtain an ink excellent in both drying resistance of an ink discharging part such as a pen point in writing utensils, recorders, or the like, and drying properties of a handwriting. SOLUTION: This water-based ink contains at least 2-20 wt.% of a colorant such as a dye or a pigment, 30-80 wt.% of water and a crosslinked gelatin at a concentration so as to provide 0.01-10 wt.% ratio of the added gelatin based on the total amount of the ink.
Patent JP-S62150217-A (JP)
Title: Acoustooptic modulator
Inventor: KITAHARA TADASHI
IPC: G02F1/11
Filed: 1985-12-24
Abstract: PURPOSE:To perform ultrasonic modulation by which incident light is diffracted with a proper pattern and which is lens in noise components, by fitting an acoustic medium whose acoustic impedance is almost the same as that of an acoustooptic medium to a light reflecting surface. CONSTITUTION:An acoustooptic medium 1 and acoustically reflectionless medium 3 are closely stuck to each other with a total reflection mirror 2 between them and an electroacoustic transducer element 4 is put on the upper surfaces of the media 1 and 3 across the mirror 4. The media 1 and 3 are processed in such a way that, when the acoustooptic medium 1 and acoustically reflectionless medium 3 are joined together so as to bring their surfaces 1a and 3a and 1b and 3b in the same planes, respectively, an inclination of 10 deg. can be formed between the two planes, namely, the opening face of the acoustooptic medium 1 can become wider. The dielectric total reflection mirror 2 is directly formed on the surface 1 of the acoustooptic medium 1 and the acoustically reflection less medium 3 are stuck to the mirror 2 with an epoxy bonding agent. The acoustooptic medium 1 and acoustically reflectionless medium 3 are the acoustic media of the same quality and the acoustic impedance of the dielectric mirror is almost the same as those of the acoustic media.
Patent JP-H10127151-A (JP)
Title: Sorting mechanism for threshing device
Inventor: OGO HIROYUKI
IPC: A01F12/44
Filed: 1996-11-01
Abstract: PROBLEM TO BE SOLVED: To improve the sorting performance of a threshing device by providing the two stages of grain sieves. SOLUTION: The rear part of the swinging sorting device A of the threshing device is turned to an almost tightly sealed structure, the sucking and sorting fan of a width over the entire width of the swinging sorting device A is arranged and an upper grain sieve 4 and a lower grain sieve 5 arranged in upper and lower two stages are fixed to the lower part of the swinging sorting device A. A sorting wind is passed between the upper grain sieve 4 and the lower grain sieve 5, the upper grain sieve 4 performs coarse sorting and the lower grain sieve 5 performs fine sorting.
Patent JP-H08120004-A (JP)
Title: Production of monodisperse polystyrene particle
Inventor: KOJIMA CHIKAKO
IPC: C08F12/08
Filed: 1994-11-25
Abstract: PURPOSE: To produce monodisperse polystyrene particles improved in the resistance to various polymerization conditions and the redisperisbility of the powder by polymerizing a styrene monomer in the presence of a specified polymer in an alcoholic medium. CONSTITUTION: Styrene monomer or a mixture thereof with 0.1-40wt.% comonomer of formula I (wherein R<2> is H or methyl; and R<3> is H, an 18C or lower alkyl or the like) or comonomer having at least two double bonds in the molecule in an amount of 100 pts.wt. is mixed with an alcoholic solution containing 0.1-30 pts.wt. polymer having a weight-average molecular weight of 10000 or above and comprising 0.1-20 pts.wt. monomer of formula II (wherein R<1> is R<2> ; Q is a bivalent bonding group; and A is an atomic group necessary to form, e.g. a mercaptooxadiazole ring) and 50-99.5 pts.wt. at least one monomer of any one of formulas III to VII (wherein R<4> , R<7> and R<10> to R<13> are each R<2> ; R<5> and R<6> are each methyl or the like; R<8> and R<9> are each H or the like;  (m) is 1-3 in formula III or 0-10 in formula V) in a nitrogen atmosphere, and the resultant mixture is heated and then polymerized in the presence of a polymerization initiator to obtain resin particles of a mean particle diameter of 1-20μm.
Patent JP-H01127203-A (JP)
Title: Loader in numerically controlled turret lathe
Inventor: FUSE KATSURO
IPC: B23Q7/04
Filed: 1986-12-08
Abstract: PURPOSE:To attain the economical efficiency and the safety further the saving of space by forming a turret shaft into a hollow shape, inserting a loader arm shaft to be movably engaged in the axial direction and utilizing turret indexing action and positioning action provided in a turret lathe. CONSTITUTION:When a workpiece W is finished in its work, rotating a loader arm shaft 19 by an index control of a turret device 12 opposing chucks 26, 27 facing to a chuck 5, the chuck 27 is moved to a position of the chuck 5 by a vertical slide 9 and a horizontal slide 6, and the workpiece W, finished in its work, is clamped and removed. Next moving the chuck 26 by the vertical slide 9 and the horizontal slide 6, an unfinished workpiece W is clamped by the chuck 5. Further rotating the loader arm shaft 19 placing the chucks 26, 27 in the bottom direction, the workpiece is advanced by a cylinder 22, positioned on a conveyer 39 and lowered by the vertical slide 9. And positioning the workpiece W on the conveyer 39 by the chuck 27, after the chuck 26 acts holding the workpiece, the finished workpiece W falls off under its own weight by lifting the vertical slide 9, being fed and discharged on the conveyer 39.
Patent JP-2000117153-A (JP)
Title: Rotary nozzle for jetting water jet
Inventor: ROLAND J N RIVER
IPC: B05B1/34
Filed: 1998-10-14
Abstract: PROBLEM TO BE SOLVED: To perform a variety of control with good operability, by tightly fitting and fixing nozzle tips, which have a nozzle orifice to jet a water jet from a water stream killing chamber, to the insides of outlet openings while keeping the nozzle tips parallel to the central axis of a nozzle body. SOLUTION: Outlet openings 122, 123 are formed on the end wall 120 of a nozzle body 108 so as to be parallel and symmetric to a central axis X-X, and communicated with a large diameter cylindrical part 108b, which forms a water stream killing chamber, and an intermediate conical part 108a. Female screws are formed on the peripheral surface of the end wall 120, and nozzle tips 124, 125, on the outer peripheries of which a male screw is formed, are made parallel to the central axis X-X and tightly screwed to the female screws. A nozzle orifice penetrates this nozzle tip 124, 125. As a result, the each nozzle orifice is set to be equally distant from the central axis X-X. The position and arrangement of the nozzle orifices are decided according to the application of a cancer. In such a constitution, a variety of control can be performed with good operability.
Patent JP-S63143375-A (JP)
Title: Combustion in internal combustion engine
Inventor: MORIYA ISAO
IPC: F02M27/02
Filed: 1986-12-08
Abstract: PURPOSE:To economize gasoline by supplying the regenerated gasoline which consists of water containing magnesium chloride, gasoline and air, gasoline as main fuel, and air into a mixer and supplying said mixed gas into an engine. CONSTITUTION:A portion of gasoline 1, water 2 containing magnesium chloride, and air 3 are sent into a regenerator 4 and heated and combusted, and the gasoline 1 is changed to gas form. The water 2 containing magnesium chloride is changed to magnesium oxide which is obtained through the gasification from steam, and the air 3 is used for combustion, and the regenerated gas is formed through the regeneration reaction. The regenerated gas is supplied into a mixer 5, together with the gasoline 1 as main fuel and the air 3, and the mixed gas of three components is formed, and the atomized state of the mixed gas is maintained at each certain time by utilizing the characteristic that magnesium chloride possesses a constant plasticity for water, and the mixed gas in the atomized state in the sufficient mixing of three components is supplied into an engine 6 and combusted.
Patent JP-H07173073-A (JP)
Title: Liquid fibrinogen preparation
Inventor: KAETSU HIROSHI
IPC: A61P7/04
Filed: 1994-10-31
Abstract: PURPOSE:To obtain a preparation containing fibrinogen as the chief ingredient, and preservable stably in a solution state under low-temperature storage conditions avoiding freezing. CONSTITUTION:This liquid fibrinogen preparation contains fibrinogen as the chief ingredient, and also contains guanidino group-bearing substance(s) including arginine, and in addition, factor XIII as a blood coagulant and aprotinin, and further, at least one kind of thickening agent.
Patent JP-H11125375-A (JP)
Title: Fluid coupling
Inventor: FURUNAGA KIKUMI
IPC: F16L19/03
Filed: 1997-10-24
Abstract: PROBLEM TO BE SOLVED: To simply assemble and disassemble the coupling and to inhibit leakage of fluid by forming each one end face of two tubular fittings as a tapered surface, forming a recessed part for fitting an end part flange corresponding to each tapered surface in each half body of flanges, and forming a recessed part for fitting a seal member continuous to the recessed part. SOLUTION: Tapered parts 23a, 26a are formed so as to be reduced in diameter as they are apart from the butted end faces on the end faces of the back sides of the butted end faces of an end flange 23 of the upper end part of a conduit side male screw member 5 and an end male screw member 7 of the lower end of a simple tube side male screw member 7. A left half body 31 and a right half body 32 for clamping the end flanges 23, 26 of both male screw members 5, 7 from both side in the radial direction are provided with a flange fitting recessed part 53 corresponding to the tapered parts 23a, 26a. Further, a seal material fitting recessed part 54 for inserting an annular seal member 60 for sealing the butted end faces of both male screw members 5, 7 are provided continuous to the flange fitting recessed part 53.
Patent JP-H02139067-A (JP)
Title: Operation of coated material drying and baking furnace
Inventor: JO TADASHI
IPC: B05C9/14
Filed: 1988-11-21
Abstract: PURPOSE:To reduce fuel consumption by using the exhaust gas from a drying and baking furnace provided on a burning exhaust gas discharge channel of an incinerator together with a circulating gas. CONSTITUTION:The total amount of gas from a drying and baking furnace 6 which is heated by the first heat exchanger 52 provided on the burning exhaust gas discharge channel of an incinerator 8 is the amount of exhaust gas from a drying and baking furnace 6 required for maintaining the concentration of evaporated organic solvent gas in the drying and baking furnace 6 at a safety level and part of the circulating gas returned again to the drying and baking furnace 6 for strip or sheet drying/baking purpose. This combined gas is heated and burned in the incinerator 8. Part of the circulating gas is mixed with pure heated air, and is again returned to the drying and baking furnace 6 through a circulating blower 24. Thus the fuel consumption of the incinerator can be reduced.
Patent JP-H04165872-A (JP)
Title: Binarization method
Inventor: KANEHARA HIROYUKI
IPC: H04N1/40
Filed: 1990-10-30
Abstract: PURPOSE:To enable the binarization processing of multilevel picture data by repeating processings of searching a trace starting point from among the multilevel picture data, defining the pertinent trace starting point as a starting point, and defining a point whose picture element value is large among the combinations of the picture elements having the maximum differential value of the values of the adjacent picture elements as the next tracing part. CONSTITUTION:A coordinate point is traced in the order of a raster from an origin, and the point whose density is more than 8 is defined as the temporary trace starting point. The absolute value of the density difference between the adjacent points is searched, and the point whose density value is large among the coordinate pairs having the maximum differential values is defined as the correct trace starting point. The trace is started from the trace starting point, the difference between the adjacent points is searched, and the point whose density difference is large among the coordinate pairs having the maximum differential values is defined as the next tracing point. When the trace is impossible, the new trace starting point is searched, and when the trace starting point can not be found, a binarization processing is completed.
Patent JP-H07124093-A (JP)
Title: Dish washer
Inventor: ISHIHAMA SEIJI
IPC: A47L15/42
Filed: 1993-10-29
Abstract: PURPOSE:To provide a dish washer which enables reducing of a rubbing mark otherwise generated with a frame on the side of a door opened or closed frequently with a handy construction. CONSTITUTION:Regulating pieces 8 and 8 made of a resin are arranged on both side rim parts of an opening 7 formed on a frame 2 composing a washing chamber at an upper part of the main body 5 and ribs 24 and 25 are arranged on both sides of the door 1 turning vertically crossing the regulating pieces 8 and 8. In the opening or closing of the door 1, the door is made to contact the regulating piece 8 and 8 through the ribs 24 and 25 thereby confining a rubbing mark to the ribs 24 and 25.
Patent JP-H05128853-A (JP)
Title: Output signal noise reducing circuit device for semiconductor memory
Inventor: FUKUMURA KEIJI
IPC: G11C11/407
Filed: 1991-11-08
Abstract: PURPOSE:To reduce the occurrence of a power noise by sending successively the output data in correspondence to the difference of the time required for reading out the storing data. CONSTITUTION:To respective delay circuits 0-3, an OE(output enable) signal sent from a control circuit is supplied. Until the time when out of memory cells included in an area B0 of a memory cell array 1, the storing data are sent from a memory cell taking time for reading out most to a sense amplifier SA0, a delay circuit 0 delays the sending of the OE signal. Immediately after the storing data are supplied to the amplifier SA0, an OE signal 0 to operate the amplifier SA0 is sent. Therefore, the storing data read from an output buffer 0 are sent. Hereinafter in the same way, delay circuits 1-3, after delaying sending of the OE signal successively, send OE signals 1-3 to sense amplifiers SA1-3, and the output data are sent from output buffers 1-3.
Patent JP-H07118954-A (JP)
Title: Coupling system of double twister and pirn winder
Inventor: UNO TOMOYUKI
IPC: B65H49/16
Filed: 1993-10-27
Abstract: PURPOSE:To provide a coupling system capable of feeding a yarn feed package wound back by a pirn winder to a double twister in simple constitution. CONSTITUTION:Both machines of a double twister 2 having a spindle in which a bobbin is fitted and a pirn winder 1 are coupled with a carrying rail 3 and a carrying unit 12 hanging down plural bobbins on the carrying rail 3 by a holding tool is traveled, and also the carrying unit 12 is freely lifted or lowered by lifting arid lowering rails 71 and 29 of each machine and simultaneously, a pitch P of the holding tool of the carrying unit 12 coincides with a spindle pitch P of both machines 1 and 2.
Patent JP-H06143129-A (JP)
Title: Pressure force controller for fillet roll device
Inventor: HAYASHI TAKEHIKO
IPC: B24B39/04
Filed: 1992-10-30
Abstract: PURPOSE:To improve the roller working precision for a fillet part by reducing the deflection in the axial direction of a workpiece in the roller working. CONSTITUTION:During the roller working for a crankshaft, the deflection in the axial direction of a pin shoulder part of the crankshaft is detected by a deflection sensor 23, and when it is judged by a controller 50 that the detected deflection quantity of each pin shoulder part is over a set upper limit value, a pressing cylinder 32 is controlled so that the pressure for a fillet roller of the pin part corresponding to the pin shoulder part having the set upper limit value or more is weakened. Further, when it is judged that the deflection quantity is less than a previously set lower limit value, the pressing cylinder 32 is controlled so that the pressure for the fillet roller of the pin part corresponding to the pin shoulder part having a set lower limit value or less is intensified, and the roller working for the pin part is carried out.
Patent JP-H11134317-A (JP)
Title: Microcomputer with built-in flash memory
Inventor: HONGO KATSUNOBU
IPC: G11C29/48
Filed: 1997-10-24
Abstract: PROBLEM TO BE SOLVED: To measure a power voltage for flash memory control by using an ordinary tester, etc., by providing a CPU, etc., which turns a 1st voltage transmitting means OFF and a 2nd voltage transmitting means ON in voltage measurement mode and controls a read of the conversion result of an A/D converter. SOLUTION: The CPU 2 writes a code (for measuring, e.g. power source VAMP) in a 'measurement power source selection bit' of a flash control register 21. A code which turns OFF (closes) all transmission gates 50 to 52 as 2nd voltage means before the code is written is automatically set. The transmission gate 50 is turned ON (opened) and the voltage level (4.0 V) of the power source VAMP is transmitted to an input terminal 7n of a transmission gate 8n as a 1st voltage transmitting means in front of the A/D converter 5 through a wire. Then the CPU 2 actuates the A/D converter 5 to measure an analog potential from the input terminal 7n.
Patent JP-H09137567-A (JP)
Title: Building having solar battery module
Inventor: YUZUHARA TAKASHI
IPC: E04D13/18
Filed: 1995-11-10
Abstract: PROBLEM TO BE SOLVED: To dispense with an improvement work of a roof bed, reduce fitting manhour of solar battery modules, and surely perform rain water disposal. SOLUTION: A lattice-like frame body is provided on the beam 28 of the roof 22 of a building 21 or on the pillar of an external wall, solar battery modules 27 are mounted so as to close the lattice opening of the frame body so as to form the surface of the roof 22 or the external wall, and incombustible material or fire resisting material 30 is provided inside them. The frame body is formed with a gutter part guiding water invading between the adjoining solar battery modules 27 so as to continue lattice-likely along the frame body 5.
Patent JP-2000119989-A (JP)
Title: Aromatic polyamide fiber paper
Inventor: WADA MASANORI
IPC: D21H15/02
Filed: 1998-10-15
Abstract: PROBLEM TO BE SOLVED: To obtain an aromatic polyamide fiber paper excellent in heat resistance and electrical insulating properties at high humidity, especially suitable as a substrate for laminates for electric circuits and eliminating the deformation (twisting, warpage, waving, etc.), in a production process for a laminate without causing problems about defective electrical insulating even at the high humidity. SOLUTION: This aromatic polyamide fiber paper has the content of staple fibers accounting for 70-96 wt.% of the total weight of the paper and the content of an organic resin binder accounting for 4-30 wt.% of the total weight of the paper in the aromatic polyamide fiber paper consisting essentially of aromatic polyamide staple fibers and an organic resin binder. p-Aramid staple fibers having at least two mutually independent cyclic protruding parts in the longitudinal direction in the aromatic polyamide staple fibers so as to provide the maximum diameter of the respective cyclic protruding parts of >=1.1 times the average diameter of small-diameter parts joining the cyclic protruding parts account for >=30 wt.% in the aromatic polyamide staple fibers.
Patent JP-H07147506-A (JP)
Title: Dielectric filter device
Inventor: ITO KENJI
IPC: H01P1/205
Filed: 1993-11-24
Abstract: PURPOSE:To eliminate difference from characteristics at mounting by reducing number of components of the dielectric filter for transmission and reception for an antenna multicoupler so as to make the size small and the weight light. CONSTITUTION:Three left side resonance conductors 3 form a transmission resonator T and three right side resonance conductors 3 form a reception resonator R. An upper side, a lower side and both side faces of a dielectric ceramic main body 1 are coated by an outer conductor 4 forming a ground conductor, one end of the resonance conductor 3 at both sides of the transmission and reception resonators at the front end face la is connected electrically to a front end side outer conductor 4a formed to the outer conductor 4 to form a short- circuit end. A branch circuit 5 is formed to an upper side of the dielectric ceramic main body 1 provided with the outer conductor 4, the circuit 5 is isolated from the outer conductor 4 by a space 6 and the branch circuit is formed onto a ground outer side of the filter element. An antenna terminal 7 formed to the branch circuit is connected to the front end face 1a.
Patent JP-H03155753-A (JP)
Title: Taste-sustaining chewing gum
Inventor: MAEDA MASAO
IPC: A23G4/00
Filed: 1989-11-11
Abstract: PURPOSE:To obtain tasty chewing gum with flavor manifestation pattern constant and stable, also with flavor sustained even with mastication continued for a long time, imparted with a flavoring ingredient prepared by including an aroma with specific cyclodextrin(s). CONSTITUTION:The objective chewing gum imparted with a flavoring ingredient prepared by including an aroma with at least one kind of cyclodextrin selected from alpha-cyclodextrin, beta-cyclodextrin, gamma-cyclodextrin and branched cyclodextrins.