baber/WOPTO huggingface dataset:
Patent JP-H0368736-A (JP)
Title: Ni-mo reduced type fe-ni series magnetic alloy having excellent hot workability and magnetic characteristics
Inventor: SHIMIZU YASUHIRO
IPC: C22C19/03
Filed: 1989-08-08
Abstract: PURPOSE:To obtain the Fe-Ni series magnetic alloy having reduced content of Ni and Mo, free from the generation of an ear cracking defect at the time of hot rolling and having excellent workability and magnetic characteristics, a 'Permalloy(R)' series magnetic alloy, by adding specified amounts of Cu, Mo and B or furthermore compositely adding one or more kinds among Cr, V and Nb. CONSTITUTION:The magnetic alloy is formed from an Fe-Ni series alloy having the compsn. constituted of, by weight, 65 to 75% Ni, <0.03% C, 0.05 to 1.0% Si, <2.0% Mn, <0.01% S, <0.05% Ti, <0.05% Mg, <0.05% Al, <0.008% O, <0.008% N, 0.0005 to 0.05% B, 0.5 to 4% Mo, >12 to 20% Cu and the balance Fe or furthermore incorporated with total 1 to 12% of one of more kinds among Cr, V and Nb. The Fe-Ni series magnetic alloy free from the generation of ear cracking at the time of hot rolling, furthermore having excellent magnetic characteristics and having reduced content of Ni and Mo which are expensive raw materials compared to 'Permalloy(R)' can be obtd.
Patent JP-2000034048-A (JP)
Title: Sheet recovery device for printer
Inventor: SUZUKI AKIRA
IPC: B65H29/70
Filed: 1998-07-17
Abstract: PROBLEM TO BE SOLVED: To prevent any paper jam from occurring and simultaneously to make the bottom area of a sheet recovery storage reducible. SOLUTION: A sheet 1a cut in a sheet unit at a cutting part 7, printed in a printing part 6 is conveyed to a sheet issuing port by a sheet conveyor belt 10 and a driven belt 16, and in time of sheet recovering, the sheet 1a is drawn in with the sheet conveyor belt 10 reversely turned and the driven belt 16, and this drawn-in sheet 1a is receovered into a sheet recovery storage 24 by a separator 2. At this time, any curl put on the sheet 1a is straightened by a recovery roller 28 and a press roller 30 installed in a driving shaft 11.
Patent JP-H0529721-A (JP)
Title: Substrate for printed circuit board and copper-plated laminated board using the same
Inventor: KIMOTO YOSHIHARU
IPC: H05K1/03
Filed: 1991-07-18
Abstract: PURPOSE:To provide a substrate for a printed circuit board having a low dielectric constant for a high frequency and a copper-plated laminated board using the same by forming the substrate of a special amount of polytetrafluoroethylene with perfluoroalkyl vinyl ether as a constituent unit and special hollow glass beads. CONSTITUTION:Polytetraflyoroethylene is a copolymer of ethylene tetrafluoride and perfluoroalkyl vinyl ether, which contains 0.05-0.5mol% perfluoroalkyl vinyl ether. Since hollow glass beads a dielectric constant of 1 in the hollow, the dielectric constant of the substrate for the printed wiring is reduced by filling it. The beads have a particle density of 0.10-0.65g/cm<3>. The filling ratio of the beads in the polytetrafluoroethylene is 5-30wt.%. The beads are uniformly filled in powderlike molding powder, and a desired thickness of the board is manufactured.
Patent JP-H0370721-A (JP)
Title: Liquid composition
Inventor: FURANKO RIBETSUCHI
IPC: C08F218/00
Filed: 1990-08-02
Abstract: A liquid composition stable during storage and polymerizable radically into organic glasses having a high refractive index, containing:   A) from 20 to 80% wt of a mixture of monomer and oligomers of a carbonic allyl derivative representable by the formula (I): <CHEM>  where:  x = halogen (except fluorine);  a and b independently assume the values 1 or 2; n assumes values from 1 to 5 on condition that at least 10% by weight of the mixture consists of carbonic allyl oligomer derivatives (n>1); and (B) from 80 to 20% by weight of a liquid monomer copolymerizable with the component (A) and chosen from diallyl isophthalate, diallyl terephthalate, triallyl cyanurate and triallil isocyanurate. e
Patent JP-H0650405-A (JP)
Title: Motional direction changing mechanism
Inventor: KUBO KOICHI
IPC: F16H25/16
Filed: 1992-07-30
Abstract: PURPOSE:To give linear reciprocating motion and oscillation reciprocating motion to a working body by linking a face gear integrally provided with an eccentric cylinder and an eccentric cam having different eccentricity from each other to a motor output shaft and fitting a cam receiving cylinder linked to the working body outside the eccentric cylinder and the eccentric cam. CONSTITUTION:A motional direction changing mechanism for an electric toothbrush A has such constitution that a pinion 22 is attached to an output shaft of a motor 13 and linked to a working body through a motional direction changing cam part 14 consisting of a face gear 27 meshing with the pinion 22 in an orthogonal state, an eccentric cylinder 28 and an eccentric cam 29 having different eccentricity from each other and both integrated with the face gear 27, and a cam receiving cylinder 30 having elliptic openings 33 and 31 for housing the eccentric cylinder 28 and eccentric cam 29. With this constitution, the cam receiving cylinder 30 is reciprocated by rotation of the motor 13 simultaneously in the horizontal and vertical directions to synchronously make the working body the linear reciprocating motion and oscillation reciprocating motion.
Patent JP-H0951113-A (JP)
Title: Vacuum lamination device
Inventor: ITOYAMA SEIKI
IPC: H01L31/04
Filed: 1995-08-10
Abstract: PROBLEM TO BE SOLVED: To obtain a vacuum lamination device which can be applied as a device for manufacturing a solar cell module with a high productivity. SOLUTION: A cylindrical pipe 102 is formed in an annular body and a plurality of deaeration holes 105 are formed on the wall at the inner-periphery side of the annular body. The annular body is installed and fixed via a net arranged on a sheet-shaped base 10. The annular body constitutes a space part for performing lamination treatment while being covered with a lid member 107. When evacuating the space part, the lid member is sucked to the side of the base 101 but a path for deaeration for evacuation can be positively secured since a net exists between the lid member and the base 101, thus stably executing evacuation and improving the productivity for lamination treatment.
Patent JP-S6268294-A (JP)
Inventor: NISHI YOZO
IPC: B25J19/00
Filed: 1985-09-18
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-2000025736-A (JP)
Title: Container made of synthetic resin sheet
Inventor: KAMO MAMORU
IPC: B65D85/30
Filed: 1998-07-03
Abstract: PROBLEM TO BE SOLVED: To manufacture a synthetic resin sheet-made container, in the constitution of which side walls are not bulged nor deformed outwardly at the time of heating sterilization operation, the outer appearance of the container is not spoiled and the food value is not lowered by forming the wide walls of a food storage recessed section of the container into a large rigidity structure in the up and down direction. SOLUTION: A synthetic resin sheet container is formed by bulging a synthetic resin sheet material and constituted of a flange section 1 forming upper edges and a food storage section 2 encircled by side walls 3 and a bottom section 4, and ribs 5 of the given dimension width and having the protrusion height approximately the same as the width are formed along the up and down direction almost of the size of the side walls 3 at the interval almost the same as the width of the ribs 5 all over from the upper edges of the side walls 3 to the bottom section 2.
Patent JP-H0368499-A (JP)
Title: Flocculating method and device therefor
Inventor: SEKIYA TAKEJI
IPC: C02F11/14
Filed: 1989-08-07
Abstract: PURPOSE:To obtain a compact reaction vessel capable of efficiently forming flocs by providing a perforated plate on the bottom side in the vessel, packing a packing material in the upper space to form a packing material bed in which gaps are retained, charging sludge and a liq. chemical to form flocs and settling the flocs in the lower space. CONSTITUTION:A sludge feed pipe 10 and a liq. chemical supply pipe 11 are provided at the upper part of the bottomed cylindrical reaction vessel 1, and the perforated plate 15 is set at the bottom. The bottom 16 of the vessel 1 is inclined toward one end side, and a floc discharge passage 17 is connected. The sludge and liq. chemical from the pipes 10 and 11 are supplied to the packing material bed 22 of the globular packing material 21 on the perforated plate 15, and flocs are formed in the bed 22 and settled on the bottom 16. Consequently, flocs are formed by natural falling, the entire device is made compact, and the device is easily cleaned.
Patent JP-H02149549-A (JP)
Title: Method of extracting amino acid from aqueous amino acid solution
Inventor: TOOMASU JIEE SUTAIYAAMAN
IPC: C07C229/00
Filed: 1989-08-04
Abstract: PURPOSE: To efficiently remove an inhibitor which inhibits an extraction process and amino acid recovery by a method in which when an amino acid is extracted with a quaternary ammonium extracting agent, preliminary treatment is done before extraction and acid washing is done after extraction.  
     CONSTITUTION: When an amino acid is extracted from an amino acid aqueous solution by using a quaternary ammonium extracting agent, the queous solution is extracted with a tertiary amine (especially 8-10C methyl triamine) in a water- unmiscible organic solvent before extraction to remove impurities or an inhibitor existent in the aqueous solution. By the treatment, the amino acid is left in the aqueous solution, and the solution is extracted with a water-insoluble quaternary ammonium extracting agent. After the extraction, the amino acid is recovered from an organic phase, the organic phase after the recovery is washed with an acidic washing solution and circulated to an extraction stage to be reused. The method is useful for extracting amino acid such as phenyl alanine and tryptophan. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H02160885-A (JP)
Title: Pre-gelling adhesive
Inventor: TEIERI RANOWA
IPC: C09J201/06
Filed: 1989-08-04
Abstract: PURPOSE: To obtain a liquid vulcanizable with a double bond at high temperature and useful for a pregelling adhesive, or an applicable vulcanizable rubber mixture by adding a vulcanizing auxiliary, a catalyst and the like to plural specific liquid polymers comprising at least one kind of olefinic unsaturated polymer.  
     CONSTITUTION: An esterification catalyst (example: di-n-butylamine) in an amount of 0.01-5 pts.wt. (pts. hereinafter) is preferably formulated and mixed with 30-70 pts. of a liquid polymer A containing at least one kind of olefinic unsaturated polymer and at least two hydroxyl groups per polymer (example: polybutadiene: molecular weight of about 3000). On the other hand, 10-120 pts. of vulcanizing auxiliaries (example: S and a vulcanization accelerator), a filler (example: ZnO) and/or an auxiliary (example: pigment) are preferably blended to a polymer containing at least one carboxyl (anhydride) group (example: polybutadiene: about 1700 of molecular weight). A rubber mixture of the present invention is prepared by mixing these two mixtures in using time, which is applied to a face to be bonded to form pregellation, and heated at high temperature to be vulcanized with an olefinic double bond for forming adhesive bonding. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S58103484-A (JP)
Inventor: HAMASHIMA TETSUO
IPC: B26B19/38
Filed: 1981-12-15
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-2001030720-A (JP)
Title: Pneumatic tire
Inventor: OCHI NAOYA
IPC: B60C11/12
Filed: 1999-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire having high performance on ice. SOLUTION: Sipes extending from one end of a tread to a central region and sipes extending from the other end of the tread to the central region (sipes 24, 28, 32 and 36) incline toward the opposite directions with each other. Furthermore, the sipes are overlapped in the axial direction of the tire in the central region of the tread. Accordingly, a sipe edge component (sipe density) in the central region of the tread can be improved compared to a peripheral region of the tread (near the tread end). Therefore, since the sipe density increases in the central region of the tread where water film is easily formed while running on the ice, traction performance and brake performance on the ice can be improved.
Patent JP-H1152255-A (JP)
Title: Enlarging observation device
Inventor: TSUCHISAKA SHINICHI
IPC: H04N5/243
Filed: 1997-07-30
Abstract: PROBLEM TO BE SOLVED: To provide an enlarging observation device capable of realizing the simplification of constitution and the reduction of cost and efficiently executing the enlarging observation of a three-dimensional object. SOLUTION: A waveform selection part 11 having a g-line band-pass filter 12 and a c-line band-pass filter 13 is disposed on the image-formation optical system side of a bifocal objective lens 5, which is optically corrected in terms of two wavelength bands and by which an object point position having different height in an optical axis direction on a sample 3 is image-formed on the same plane; and the observed image of the lens 5 obtained through the filters 12 and 13 is picked up by a CCD camera 10, temporarily stored in an image fetching part 14, processed in a specified manner by an image processing part 15, and superposed to be displayed as single picture on a monitor 16.
Patent JP-S6358926-A (JP)
Title: Vapor phase surface-treating reactor
Inventor: SAKAMOTO JUNICHI
IPC: H01L21/205
Filed: 1986-08-29
Abstract: PURPOSE:To uniformly heat a substrate and to rapidly heat or cool the substrate by using an infrared ray absorbing material for a susceptor section to place the substrate, and using an infrared ray transparent material for the other sections. CONSTITUTION:A reaction chamber is formed of a stainless steel bottom plate 4 formed in a disc shape and an inverted tray-like bell-jar 5 covering the plate 4, and a large disc-like susceptor 2 made of an infrared ray transparent material, such as a transparent quartz of the same high purity as the jar 4 is so provided at the upper end of a rotational shaft 3 that the axial center is disposed at the same as that of the shaft. A small susceptor 12 mounted on the susceptor 2 is made of an infrared ray absorbing material, such as a high purity graphite to reduce its thermal capacity to accelerate heating or cooling of the substrate. Thus, the infrared rays are absorbed to the substrate 1, the rays passing the substrate 1 are absorbed to the small susceptor 12 disposed thereunder, there is no absorption of heat on the other parts 22 of the susceptor. Therefore, uniform heating can be carried out.
Patent JP-S6360781-A (JP)
Title: Developer for character, pattern or the like on coated layer or fibrous layer of paper or paperboard
Inventor: TACHIBANA YOSHIKI
IPC: D21H19/36
Filed: 1986-08-30
Abstract: PURPOSE:To prevent characters or patterns from fading with time, prevent a developer from impairing the surface luster of a coated layer and prevent the developer from remaining on the surface to form a film, by using a liquid polyisoprene as the developer. CONSTITUTION:When a liquid polyisoprene is applied to the surface of a coated layer containing a pigment, such as clay, of a paper, a paperboard or a plastic film, liquid polyisoprene penetrates into the coated layer, and is maintained there to cover the surfaces of the pigment, thereby causing a change in light reflectance, refractive index or the like. Due to the difference generated between layer parts at which the liquid polyisoprene is maintained and the other parts, characters or patterns are developed. Particularly in the case of a colored coated layer, the hue of the layer is changed toward a deeper color at the parts where liquid polyisoprene is maintained, whereby beautiful characters or patterns are developed. Also, when the above operation is applied to a paper layer constituted only of pulp fibers, liquid polyisoprene thus maintained covers the surfaces of the pulp fibers to produce a change in light reflectance or refractive index, thereby developing characters or patterns.
Patent JP-S5996862-A (JP)
Title: Stepping motor
Inventor: TAKURA TOSHIYASU
IPC: H02K37/22
Filed: 1982-11-22
Abstract: PURPOSE:To reduce an overshoot of a stepping motor at the stopping time with a simple structure and to smoothly and reliably restart the motor by adding a frictional load of a thrust direction to a rotor to reduce part of an output torque. CONSTITUTION:A rotor 6 is disposed in a space 7 which is surrounded by a coil 5 mounted on a pole 2. Both ends of a rotational shaft 12 which passes through the center of the rotor 6 are respectively maintained by bearings 13, 14. A damping unit 23 which is secured to a holder 24 is pressure contacted with one end face of the rotor 6, and a thrust direction frictional load is added by a damping unit 23 to the rotor 6. The inertia of the rotor 6 is suppressed by the unit 23.
Patent JP-H0866713-A (JP)
Title: Cooling control method for rolled stock
Inventor: MOMOTAKE JUNJI
IPC: B21B45/02
Filed: 1994-08-30
Abstract: PURPOSE: To perform cooling in accordance with a localized velocity fluctuation of a rolled stock by preliminarily setting a cooling pattern in accordance with the velocity fluctuation pattern of a rolled stock, detecting the moving velocity of the rolled stock and cooling it in accordance with the cooling pattern. CONSTITUTION: A rolled stock 4 rolled by a roughing universal mill is bitten in a finishing universal mill while it is cooled in a cooling device 3. The velocity of the rolled stock 4 is a velocity for a prescribed cooling setup until its tip end is bitten in the mill 2; the velocity is decelerated at the time of being bitten in the mill 2 and, after reaching the lowest velocity, it is again accelerated to reach the velocity of cooling setup. The cooling pattern is preset in a presetting machine 12 in accordance with the pattern of velocity fluctuation of the rolled stock 4. The velocity of the rolled stock 4 is measured by a speed meter 9 for rolled stock passing; the quantity the cooling water of respective banks B1 -B5 is adjusted in accordance with the preset conditions by a control device 11 for cooling water; and the rolled stock 4 is thereby cooled.
Patent JP-H0653819-A (JP)
Title: Synchronizing counter
Inventor: KOHAMA TAKANORI
IPC: H03K21/12
Filed: 1992-07-31
Abstract: PURPOSE:To attain high integration and high speed by forming a data selector part as multiplexer constitution by using an n-channel transfer gate. CONSTITUTION:The data selector part consists of n-channel transfer gates 2a to 2c, 3a to 3c and a D flip flop(FF) consists of transfer gates 4a to 6a and inverters 7a to 13a. An inverter 16 for inputting a clear signal CLR and an inverter 17 for inputting a load signal LOD are prepared and a signal from an inverted output Qa and a signal from the inverter 17 are inputted to an AND gate 18. A signal from the gate 18 and a signal from a NAND gate 22 are inputted to a NOR gate 19, the signal from the inverter 17 and a signal from a NAND gate 23 are inputted to an AND gate 20, a signal from the gate 20 and the signal from the gate 22 are inputted to a NOR gate 21, and a clock signal CLK and the clear signal CLR are inputted to the gate 22.
Patent JP-H0490340-A (JP)
Title: Rubber elastomer reinforced resin printed molding excellent in impact resistance
Inventor: KAMEI TADASHI
IPC: B32B27/00
Filed: 1990-08-03
Abstract: PURPOSE:To obtain the title molding excellent in impact resistance by forming a surface layer composed of a thermoplastic resin to a base material part composed of a rubber elastomer reinforced thermoplastic resin and applying printing to the surface of said surface layer part. CONSTITUTION:A rubber elastomer reinforced resin printed molding is obtained by applying printing to the surface of the surface layer part of a laminate wherein a thermoplastic resin layer not containing the rubber elastomer constituting a base material part is laminated to the base material layer composed of a rubber elastomer reinforced thermoplastic resin as a surface layer part in thickness of 0.5-10mum. In this case, when the thickness of the thermoplastic resin layer constituting the surface layer part is below 0.5mum, the effect of a solvent used at the time of printing can not be perfectly prevented and, when said thickness exceeds 10mum, the strength of the impact-resistant resin containing the rubber elastomer is lowered. As the rubber elastomer reinforced thermoplastic resin used in the base material part, there are an impact-resistant acrylic resin, impact-resistant polystyrene, as ABS resin, rubber elastomer-containing polyvinyl chloride resin or a modified polyphenylene ether resin.
Patent JP-H05143-A (JP)
Title: Manufacture of external tube closure film for cell sampling device
Inventor: SADAMASA AKITO
IPC: A61B10/02
Filed: 1991-08-15
Abstract: PURPOSE:To enable accurate inspection of cells by facilitating the making of a cell sampling device and allowing the sampling of cells alone accurately at a part desired to sample without pollution of the cells as caused by miscellaneous germs or the like in a vital cavity when the cells are sampled. CONSTITUTION:In the manufacture of an external tube closure film 3a, a core metal 10 is inserted to a part near the tip part of a flexible external tube 3 inside the external tube 3. Then, a temperature exceeding a melting point of material of the external tube 3 is applied to a part on the side of the tip from the core metal 10 of the external tube 3 to melt and subsequently, the part melted is pressed onto the wall surface 12 to close an open part at the tip of the external tube 3 by the melted part of the external tube material thereby forming a breakable closure film 3a.
Patent JP-H1029603-A (JP)
Title: Reversely holding and casing mechanism for long fruit vegetables in automatic casing system
Inventor: KAMITO TADASHI
IPC: B65B25/04
Filed: 1996-07-16
Abstract: PROBLEM TO BE SOLVED: To obtain an apparatus wherein a plurality of long fruit vegetables can be reliably held without dropping when a support frame is reversely rotated, the plurality of fruit vegetables can be neatly received in a box, a construction is simple, attachment is easy, the apparatus is not likely to be out of order, reliably operation is possible, and maintenance or the like is easy and economical. SOLUTION: This reversely rotating apparatus is designed to be used in an automatic casing system for casing a plurality of long fruit vegetables 1 in a box 2 wherein a support frame is reversely rotated so that the plurality of long fruit vegetables 12 mounted on a pair of support plates 20 are positioned below. In this case, a pressing device 23 is constituted to be movable above the approximate center of the plurality of long fruit vegetable 1 mounted on the pair of support plates 20, wherein the pressing device 23 prevents the fruit vegetables 1 from dropping at the time of reversely rotating the support frame.
Patent JP-H1028448-A (JP)
Title: Equalization of mowed height and device therefor
Inventor: SHIMADA MITSUO
IPC: A01D34/74
Filed: 1996-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for equalizing the heights of mowed grasses, capable of equalizing the effective heights of the mowed grasses and improving the accuracy, efficiency and operability of the mowing work by vertically moving and adjusting a mowing means so that a ground height difference generated between the front parts of the mowing surfaces of the mowing means is eliminated. SOLUTION: When the vertical position of the front part of a mower frame is adjusted, a vertically movable mowing means 9 is vertically moved and adjusted so as to eliminate a ground height difference generated between the front sides of the mowing surfaces 4a, 9a of mowing means 4, 9, thus equalizing the effective mowing heights of the mowing surfaces with each other. A means for adjusting the vertical position of the front side and a means for adjusting the ground height are preferably provided with the mutually corresponding adjusting steps, respectively, so that the ground heights on the front sides of the mowing surfaces 4a, 9a of the mowing means 4, 9 are coincident with each other.