baber/WOPTO huggingface dataset:
Patent JP-S60127719-A (JP)
Inventor: SHIMANUKI SENJI
IPC: G01J1/02
Filed: 1983-12-15
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-H02132121-A (JP)
Title: Production of internal granule-containing polyester
Inventor: KUZE KATSURO
IPC: C08G63/78
Filed: 1989-09-11
Abstract: PURPOSE:To obtain the title polymer excellent in surface characteristics and suitable for fiber, film, etc., by making a polymerization through adding each specified amount of zinc compound, zirconium compound, alkali compound, phosphorus compound, etc., to the polymerization system. CONSTITUTION:A blend of (A) a lower alkyl ester of terephthalic acid and (B) ethylene glycol is incorporated with (C) a zinc compound and/or Mg compound followed by ester interchange reaction and then adding (D) as polycondensation catalyst a compound of either antimony, titanium or germanium to the system. Before the intrinsic viscosity of the reaction product reaches 0.2, (E) 20-2000ppm (based on the final polymer) of zirconium compound, (F) 50-500ppm (based on the final polymer) of an alkali (alkaline earth) metal compound, and (G) such an amount of a phosphorus compound as to satisfy the relationship (Zr, M1 and M2 are numbers of atoms for the components E, F and C, respectively), are added to the system followed by polymerization, thus obtaining the objective polymer.
Patent JP-S61113632-A (JP)
Title: Plolypropylene resin composition
Inventor: KAJIYA TOSHIFUMI
IPC: C08L101/00
Filed: 1984-11-09
Abstract: PURPOSE:To provide the titled composition capable of improving the coloring of vegetables with natural pigments, and usable as a material of food container, etc., by adding a specific amount of a higher aliphatic saturated alcohol to a polypropylene resin. CONSTITUTION:100pts.(wt.) of polypropylene is compounded and kneaded with 0.01-2pts., preferably 0.05-1pt. of preferably a 12-30C higher aliphatic saturated alcohol (e.g. lauryl alcohol, myristyl alcohol, cetyl alcohol, stearyl alcohol, etc.).
Patent JP-H04118327-A (JP)
Title: Nonsensitive band controller for digital speedometer
Inventor: KANAMARU ISAMU
IPC: G01P1/10
Filed: 1990-09-05
Abstract: PURPOSE:To suppress the change of display of the car speed at present which is caused by the traveling resistance by fixing the digital display of the car speed at present which is converged to a set car speed, without executing the digital display of the changed car speed at present during the time when the car speed difference between the set car speed and the car speed at present is within a prescribed range. CONSTITUTION:An ASCD controller 2 is installed in a ASCD 1, and the ON/OFF signals of a cancellation switch 3, set coast switch 4, acceleration switch 5, resume switch 6, and an ASCD main switch 7 are inputted into the ASCD controller 2, and a car speed signal is inputted from a speed sensor 12. While, a digital speedometer 13 is constituted of a cruise traveling circuit judging 14, digital speedometer control unit 15 as display control means, and a digital display unit 16. In this case, the digital display of the car speed at present which is converged to a set car speed is controlled by a display control means 15 so as to be fixed during the time when the car speed difference between the set car speed and the car speed at present is within a set range, e.g. within + or -3km/h.
Patent JP-H0283279-A (JP)
Title: Production of paving stone
Inventor: REN HIROBUMI
IPC: C04B41/00
Filed: 1988-09-19
Abstract: PURPOSE:To obtain a paving stone having clear patterns of stone, surface irregularity and excellent antislip effect by cutting a raw stone such as granite or marble in the form of a plate, flattening the surface by polishing, immersing in an acid having a proper concentration to effect the chemical reaction of the surface and washing with water. CONSTITUTION:A raw stone such as granite or marble is cut in the form of a plate and the surface is flattened by polishing. The polished stone is immersed in an acid having a proper concentration to effect the chemical reaction of the surface. The acid having a proper concentration is preferably an inorganic acid such as hydrochloric acid or sulfuric acid diluted with hot water. The acid-treated stone is washed with water and, as necessary, the protrusions are removed with a polishing plate to obtain the objective paving stone. The paving stone produced by this process has the raw stone pattern exposed to the surface and has small irregularities on the surface to impart antislip effect. Accordingly, the stone is suitable as a floor, etc., for building.
Patent JP-H09106670-A (JP)
Title: Semiconductor memory device and its column decoder circuit
Inventor: JO TOICHI
IPC: G11C11/409
Filed: 1996-09-05
Abstract: PROBLEM TO BE SOLVED: To shorten the data writing time and the page mode cycle. SOLUTION: Since an ordinary column decoder circuit operates according to an enable signal being activated after operation of a bit line sense amplifier, the column select line CSL is always enabled after the sensing operation of bit line in both writing and reading thus causing prolongation of the first cycle time of page mode cycle. When it is operated according to a write control signal ϕWR based on a write enable signal bar WE in writing, a column decoder circuit where a writing column can be selected by operating after input of row address and before operation of a bit line sense amplifier can be obtained.
Patent JP-S6295545-A (JP)
Title: Manufacture of substrate for photoconductive member
Inventor: HONDA MITSURU
IPC: G03G5/14
Filed: 1985-10-23
Abstract: PURPOSE:To provide uniform electrical, optical and photoconductive characteristics by maintaining the surface of a substrate ion the state of coating the same with liquid contg. polybutene, and dropping rigid spherical bodies onto such surface from a prescribed height, thereby forming spherically recessed shapes of traces on the substrate surface. CONSTITUTION:The surface of a base is coated with the liquid contg. polybutene. The plural spherical bodies 103, 103... having approximately the same diameter are regularly dropped from approximately the same height toward the different parts of the surface 102 of the base 101 to uniformly generate the plural spherical recesses 104, 104... of traces having approximately the same curvature (R) and approximately the same width so as to overlap on each other by which the rugged shapes are regularly formed. Then the intervention of the intermetallic compd., metallic oxide, etc. and the presence of holes in the alloy structure are eliminated at all and the generation of surface defects such as integranular steps is obviated. The surface of the metallic body is thus maintained at the preferable surface shape. The electrical, optical and photoconductive characteristics are thereby stabilized and the resistance to light fatigue is improved.
Patent JP-S6478262-A (JP)
Title: Copying machine
Inventor: ITO MASAZUMI
IPC: G03G15/36
Filed: 1987-09-18
Abstract: PURPOSE:To make it easy that a user can visually grasp a magnification value by executing the setting of magnification for forming a margin for filing with high precision and executing the display of the magnification value with comparatively low precision. CONSTITUTION:A magnification setting mechanism is controlled to be driven so that copying can be executed with the magnification value corresponding to the magnification value operated from the size of a copying sheet and a specified width of the margin for filing (including the case of a specific width) in order to form a copied image without omission, and the copying magnification value is displayed with smaller precision than a set copying magnification value. Therefore, the setting of the magnification for forming the margin for filing can be executed with high precision and the desirable width of the margin for filing can be formed without omitting the image. And the display of the magnification value is executed with comparatively low precision, for example, with the display of an integer %. Thus, it is easy for the user to visually grasp the magnification value.
Patent JP-H04114337-A (JP)
Title: Magnetic recording and reproducing device
Inventor: FUJIKI MITSUHISA
IPC: G11B15/00
Filed: 1990-09-04
Abstract: PURPOSE:To prevent bedewing at rotary and fixed drums and to reduce the friction of a magnetic head under a high-humidity environment by linking the vicinity of the magnetic head and a power supply part mechanically by a heat conducting member and effectively utilizing the heat generation of the power supply part. CONSTITUTION:A power supply part 6 and a fitting member 5 are linked by a heat conducting member 7, and heat generated at the power supply part 6 is transmitted through the members 7 and 5 to drums 3 and 4 or a magnetic head 2. Namely, on the side of the power supply part 6, the generated heat is radiated to the side of the member 5 and on the other hand, the side of the drums 3 and 4 and the head 2 is heated by the heat on the side of the power supply part 6. Thus, the increase of a temperature at the power supply part 6 can be reduced and unified, and bedewing at the drums 3 and 4 can be prevented by effectively utilizing the heat generated by the power supply part 6 without consumping any excess power. Further, when using the device under the high-humidity environment, the friction at the head 2 is reduced as well, and wearing resistance is improved.
Patent JP-H04112799-A (JP)
Title: Method for determining oxalic acid or salts thereof
Inventor: SHIMADA MIKIO
IPC: C12Q1/28
Filed: 1990-09-04
Abstract: PURPOSE:To selectively carry out determination of oxalic acid (salts) in an oxalic acid-containing analytical solution by utilizing specific inhibition of the oxalic acid (salts) in oxidative reaction of veratryl alcohol into veratrum aldehyde. CONSTITUTION:Specific inhibition of oxalic acid (salts) is utilized in oxidative reaction of veratryl alcohol into veratrum aldehyde in the presence of hydrogen peroxide catalyzed by lignin peroxidase to determine the oxalic acid (salts) in an oxalic acid-containing analytical solution.
Patent JP-H0549302-A (JP)
Title: Guide cover for intertillage controller
Inventor: KOBUCHI TOSHIYUKI
IPC: A01B33/12
Filed: 1991-08-22
Abstract: PURPOSE:To obtain an intertillage controller equipped with a rotatable guide cover for guiding scattered soil, tilled and thrown with a tillage rotor in a prescribed direction on the outer periphery of the tillage rotor. CONSTITUTION:Tillage tines 10 are installed on the outer periphery of a tillage shaft 9, intersecting the forward direction of a machine body at nearly right angles and extending in nearly the horizontal direction to form a tillage rotor 11. A guide cover 12 for guiding scattered soil, tilled and thrown with the tillage rotor 1 in a prescribed direction is provided on the outer periphery of the tillage rotor 11 and can be rotated and regulated along the rotation outer periphery of the tillage rotor 11.
Patent JP-2000064013-A (JP)
Title: Hot dip galvannealed steel sheet and production of the steel sheet
Inventor: SHINOHARA AKITOSHI
IPC: C23C2/40
Filed: 1998-08-21
Abstract: PROBLEM TO BE SOLVED: To suppress powdering, to obtain excellent sliding characteristics and to effectively prevent the generation of slipping flaws by specifying the range of the content of iron in a plating layer with specified coating weight and the range of the center line average roughness in the plating layer. SOLUTION: The range of the content of iron in a plating layer of a hot dip galvannealed steel sheet with <=45 g/m2 plating coating weight is controlled to 11 to 15 wt.%. The range of the center line average roughness Ra in this plating layer is controlled to 0.5 to 0.8 μm. After hot dip plating, alloying treatment or the like is applied. In the producing process of the plated steel sheet, based on the relation between the content of iron in the plating layer with the objective plating coating weight and the powdering properties, the upper limit of the iron content imparting good powdering properties is decided. Based on the relation between the iron content and ζ phase intensity, from the ζ phase intensity imparting good slidability, the lower limit of the iron content is decided. Based on the relation between the center line average roughness of the plating layer in the iron content at the lower limit and the slidability, the upper limit of the center line average roughness imparting good slidability is decided.
Patent JP-2001060270-A (JP)
Title: System and method for graphics processing
Inventor: MIZUTANI FUMITOSHI
IPC: G06T11/00
Filed: 1999-08-23
Abstract: PROBLEM TO BE SOLVED: To simplify a graphics processing system by connecting plural graphics plotting LSIs to one bus, to eliminate the need for an external bus arbiter circuit, and to arbitrate a bus master. SOLUTION: One graphics plotting LSI 3 is connected to coordinate converting operation LSIs 1-1 and 2 through a bus 2. The coordinate converting operation LSIs 1-1 and 2 operate as a bus master on the bus 2 respectively and a graphics plotting LSI 3 operates as a bus slave on the bus 2; and a bus master switching command 5 and a command 4 for coordinate converting operation are implemented by the LSIs 1-1 and 2 to select one of the coordinate converting operation LSIs 1-1 and 2 connected to the graphics plotting LSI 3. Bus master switching controllers 15-1 and 2 selects the coordinate converting operation LSIs 1-1 and 2 and connect drawing data commands to the graphics plotting LSI 3 in correct time series.  The right to access an output bus is controlled through minimum control signal lines without using any external arbiter LSI and the switching of the bus master can be arbitrated fast.
Patent JP-S60127848-A (JP)
Title: Transmission signal guarantee device
Inventor: HASHIYA YOSHIAKI
IPC: H04L69/40
Filed: 1983-12-14
Abstract: PURPOSE:To prevent missing of a transmission signal by preventing a short- circuit signal from being outputted from a short-circuit detecting section just after power-on to avoid an output from a transmission section from being stopped. CONSTITUTION:Since an H level signal is outputted from an RESET.OUT terminal of an operating section 1 just after application of power, the signal is transmitted to a transistor (TR)Q1 by a photocoupler PC via a buffer IC1 from a point (c) and the TRQ1 is turned on. Thus, the level of a point (d) is boosted to H level regardless of the L level of the output of an NOR gate IC2. Then the output of the inverter IC3 can keep the level and the function of a transmission section 2 is not stopped.
Patent JP-H0569752-A (JP)
Title: Four-wheel drive type service car
Inventor: FUKUI SATORU
IPC: B62D11/10
Filed: 1991-09-17
Abstract: PURPOSE:To enable a four-wheel drive type service car to more smoothly turn with a small radius of gyration by providing therein a front wheel speed change gear for driving the front wheel faster than rear wheel in the turning without increasing so mach the travelling speed of a car body. CONSTITUTION:A travelling transmission gear 13 is constituted to distribute and transmit power through a differential gear 5 to left and right rear wheels 2 and provided with a clutch mechanism 17 between the differential gear 5 and the left and right rear wheels 2 and a front wheel transmission gear 25 for front wheels 1. When the front wheel 1 is operatively steered by at least a set angle from the straight advance position, the differential gear 5 interlocked with such operation is differentially locked to operatively turn off the clutch mechanism 17 on the turning inside and provided with an operating means for operatively shifting the front wheel transmission gear 25 to a speed increasing state.
Patent JP-2000064922-A (JP)
Title: Vaporized fuel processing device
Inventor: HYODO YOSHIHIKO
IPC: B60K15/077
Filed: 1998-08-21
Abstract: PROBLEM TO BE SOLVED: To reduce an amount of vaporized fuel flowing out from a fuel tank to the external part of a fuel tank with low energy by a method wherein, when it is decided that concentration of vaporized fuel in air in a space above a fuel liquid level in the fuel tank is below predetermined concentration, concentration of the vaporized fuel is increased. SOLUTION: When vaporized fuel concentration detected by a vaporized fuel concentration sensor 27 during operation of an engine body 19 is below predetermined concentration, a heater in an auxiliary fuel chamber 13 is operated. Fuel is heated for vaporization and vaporized fuel concentration in a fuel tank 1 is increased and a pressure in the tank is increased. Along with the increase of a pressure in the tank, a diaphragm valve 46 is opened and gas containing air and vaporized fuel is discharged to a char coal canister 29 and vaporized fuel concentration in the fuel tank 1 is increased. Thereafter, when vaporized fuel concentration exceeds predetermined concentration, operation of the heater is stopped and the diaphragm valve 46 is closed. Thus, vaporized fuel is prevented from flowing out from the fuel tank 1.
Patent JP-2000063443-A (JP)
Title: Vinyl chloride-based graft copolymer
Inventor: TOYOKAWA TAKUYA
IPC: C08F265/06
Filed: 1998-08-21
Abstract: PROBLEM TO BE SOLVED: To obtain a vinyl chloride-based graft copolymer capable of giving a molding endowed with well-balanced transparency, heat resistance and impact resistance. SOLUTION: The objective copolymer comprises an acrylic copolymer latex (A) of an average particle size of 0.001-0.2 μm obtained by copolymerizing a monomer mixture consisting of 100 pts.wt. of a mixture of 30-95 wt.% of a (meth)acrylate (a) which gives a homopolymer of a glass transition temperature of at least -140 deg.C and lower than 30 deg.C with 5-70 wt.% of a radically polymerizable monomer (b) which gives a homopolymer of a refractive index of at least 1.51, and 0.1-30 pts.wt. of a multifunctional monomer (c), and has vinyl chloride and an N-substituted maleimide graft-copolymerized thereto.
Patent JP-H03141283-A (JP)
Title: Preparation of 23-(c1-c6alkyloxim)-ll-f28249 compound
Inventor: DONARUDO ROI MOORUDEINGU
IPC: C07D493/22
Filed: 1990-09-07
Abstract: There is provided a process for the preparation of 23-(C1-C6alkyloxime)-LL-F28249 compounds via the oxidation of crystalline 5-O-p-nitrobenzoyl-LL-F28249 compounds.
Patent JP-2000072463-A (JP)
Title: Method for tempering glass sheet and tempering apparatus therefor
Inventor: KATO YASUZANE
IPC: C03B27/048
Filed: 1998-08-21
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of the deformation or flaw of a glass sheet under tempering. SOLUTION: Discharge sections 6 for discharging cooling wind 5 after blowing are formed between the nozzle arrays of wind boxes 2 and 3 provided with nozzles 1 for blowing the cooling wind 5 in plural arrays on both surfaces of the heated glass sheet 4. The discharge sections 6 of at least one of the wind boxes 2 and 3 are provided with discharge rate adjusting means 7 for regulating the discharge rates of the cooling wind 5 after blowing discharged from the discharge sections 6.
Patent JP-H1182041-A (JP)
Title: Power transmission for internal combustion engine
Inventor: MIZOGUCHI NAOTERU
IPC: F16H55/18
Filed: 1997-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a durable power transmission that allows easy arrangement of scissors springs in place independently of damper springs in functions when a scissors gear is attached to a primary driven gear. SOLUTION: A scissors gear 22 is concentrically superimposed on a primary driven gear 21 for their phase variation, both which gears are formed with openings 22b and 21b superimposable on each other. In each pair of the openings 21b and 22b, a damper spring 29 is made in press contact with its side fitted into the opposed side face of a rotor 26 to thus engage these gears 21 and 22 with the rotor elastically. Inside the damper spring 29 is further inserted a scissors spring 30 with a smaller diameter to make its both ends press contact with both the ends of the opening 21b and 22b and to hold with its energizing force the rotational phase difference between these gears 21 and 22 in their steady states constant.
Patent JP-2000062620-A (JP)
Title: Steering wheel
Inventor: NAGATA ATSUSHI
IPC: B62D1/10
Filed: 1998-08-21
Abstract: PROBLEM TO BE SOLVED: To weld and fix a boss main body to a boss plate without generating a welding strain and tightly fix a yoke part to a steering shaft strongly while shrinking the diameter easily at the screwing time of a bolt. SOLUTION: A yoke type boss 33 having a boss main body 35 and boss plate 34 is connectingly arranged on the center of a core metal. A cylindrical part 35a inserted in a steering shaft, a yoke part 35c facingly arranged through a slit 35b on the cylindrical part 35a and bolt holes 37, 38 formed on the yoke part 35c are provided on the boss main body 35. The cylindrical part 35a of the boss main body 35 is inserted in the through hole 34a of the boss plate 34, welded and fixed to the lower end edge of the through hole 34a. The slit 35b of the boss main body 35 is formed so as to extend from the end edge of the yoke part 35c side to the position in response to the through hole 34a without reaching a welded part 43.
Patent JP-H01165429-A (JP)
Title: Bender for cardboard sheet, etc.
Inventor: KAARU RONARUDO MAASHIEKU
IPC: B31B50/54
Filed: 1988-09-20
Abstract: PURPOSE: To reduce a damage due to a contact with a front edge simultaneously at the time of decreasing a strain of a transferring sheet by providing a sheet contactor means arranged to fold the sheet in engagement with a conveyor means, and an actuator means for moving the contactor between a stationary position and a maximum angle position. CONSTITUTION: Contactor rollers 1a to 23a are first mounted at predetermined stationary positions and started to move from here. A timing for moving the rollers 1a to 23a in a circular arc state from the stationary position of a sheet folding, a maximum amount and a circular arc range are decided by a control means. The control means includes cams 1b to 23b, lobe shapes 1c to 23c, rotating positions of the cams on a camshaft 109, and the other factors. A sensor 125 is set at a position L1 to monitor a position of a front edge 124 of a progressing sheet 102. A rotation of the camshaft 109 at 360 degrees corresponds to a linear sheet movement of 10 members. That is, the respective rollers complete one cycle by the rotations of the respective camshafts. The sheet 102 is shifted at a distance of one roller member by rotation of 36 degrees of the respective camshafts.
Patent JP-H08100498-A (JP)
Title: Eaves gutter support
Inventor: KATAMATA EIJI
IPC: E04D13/072
Filed: 1994-09-30
Abstract: PURPOSE: To provide an eaves gutter support capable of being fitted and fixed to the eaves edge front face in response to the execution mode for a snowy area or the normal execution mode according to the execution site. CONSTITUTION: A fixed plate 2 is pivotally fitted to the rear end of a support tool main body 1 vertically rotatably by 180 deg.. The fixed plate 2 is pivotally fitted rotatably centering on the rotary axis 3 in the longitudinal direction, and a nearly U-shaped rear lug hold section 6 holding the rear Jug section of an eaves gutter is formed at the rear end of the support tool main body 1. A shaft body 8 serving as the rotary axis 3 is inserted and pivotally fitted to the back side wall 7 of the rear lug hold section 6, and the support tool main body 1 suspends and supports the eaves gutter from above.