baber/WOPTO huggingface dataset:
Patent JP-2001293748-A (JP)
Title: Injection molding process simulation apparatus and shape accuracy estimating method
Inventor: OKIDAKA KAORU
IPC: B29C45/17
Filed: 2000-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a shape accuracy estimating method capable of calculating the shape of a molded article in consideration of the effect of temperature and pressure factors at the time of molding, the viscoelastic property of a resin and the mold restriction at the contact surface of the molded article and a mold. SOLUTION: In structural analysis consisdering the viscoelastic characteristics of the resin and the mold restriction, the temperature Tn at an arbitrary place of the molded article at every analyzing time Δt is calculated (S33, S34) and a specific volume Vn at a time t=Δt is obtained from a PVT equation of state (S35). On the supposition of isotropic shrinkage of the resin, the coefficient αn of linear expansion is calculated from a specific volume change (Vn-V0) at every time Δt (S36). The heat shrinkage strain to a time change ΔT is calculated on the basis of the coefficient αn of linear expansion (S37) and the analysis of viscoelasticity including contact is performed to calculate stress distribution (S38).  Further, static pressure distribution Pn is calculated from the stress distribution (S39) and used as pressure P in the calculation of the specific volume in the PVT equation of state in a next step.
Patent JP-2000351682-A (JP)
Title: Tile and method of cleansing the same and tile cleanser
Inventor: MACHIDA MITSUYOSHI
IPC: B08B3/08
Filed: 2000-04-13
Abstract: PROBLEM TO BE SOLVED: To obtain a tile capable of easily removing stains on its surface through cleaning the surface in such a way as to lightly rub it with a cloth impregnated with both cleanser and water even without intensely rubbing it with a scrubbing brush. SOLUTION: This tile has a glazing on the surface of a pottery material; wherein the glaze layer contains a silver component. This tile is obtained, for example, by preparing a silver-contg. frit glaze followed by, as necessary, grinding it, then coating a pottery-forming green material 1 with the glaze and subsequently burning at 1,200-1,400 deg.C the material 1 thus coated. Stains adhered to this tile can be removed by such a simple cleaning operation as to wipe its surface with a cloth impregnated with an anionic surfactant or compound containing Na or K.
Patent JP-2001295147-A (JP)
Title: String using photocatalytic japanese paper, plain knit fabric using the string, lattice woven fabric using the string and lattice woven fabric using the plain knit fabric
Inventor: OTA KANJI
IPC: B01J35/06
Filed: 2000-04-13
Abstract: PROBLEM TO BE SOLVED: To improve photocatalytic activity and to make possible attachment/ detachment of wove fabrics on/from a wall, etc., by a one operation. SOLUTION: Titanium oxide for a photocatalyst 1b is fixed and supported on fibers of a dry pulp 1a to give a photocatalytic Japanese paper 1, which is twisted in a to form a string 3, the string 3 are evenly arranged and bonded to form a string plain knitted fabric 5, the string 3 is woven in a lattice form to form a check woven string clothes 6, the string plain knitted fabric 5 is woven in a lattice form to form a plain knitted lattice-like woven fabric 7. A fitting tool 8 attachable/detachable on/from a wall, etc., is fixed to the back of the woven fabric.
Patent JP-2001295832-A (JP)
Title: Roller support structure
Inventor: ARIMA TORU
IPC: F16C17/02
Filed: 2000-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a roller support structure absorbing the deflection of a roller without needing any wasteful space. SOLUTION: A spring-loaded ring supports the both ends of the roller. Even if being the inferior-straightness roller slightly deflected into a bow shape, its deflection can be absorbed by the elasticity of the spring-loaded ring so as to stabilize the press-contact force of the roller body central part to a conveyed object.
Patent JP-2001294769-A (JP)
Title: Pigment additive, pigment composition and coating resin composition
Inventor: OTAKE HIDEHIRO
IPC: C09B67/08
Filed: 2000-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a pigment composition having all of good flowability, mixed color stability, and storage stability compared with the use of a silane coupling agent-treated organic pigment as such. SOLUTION: A pigment additive is composed of a sulfonic acid derivative of a silane coupling agent-treated organic pigment. The pigment composition comprises the sulfonic acid derivative of a silane coupling agent-treated organic pigment and an organic pigment. A coating resin composition comprises the above pigment composition and a liquid resin.
Patent JP-2001300891-A (JP)
Title: Journaling structure for stem/culm cutter
Inventor: MOCHIDA MIKIO
IPC: B26D1/24
Filed: 2000-04-19
Abstract: PROBLEM TO BE SOLVED: To facilitate a change of cutters 32 and an adjustment to the clearance between receiving members 42 and the cutters 32 by facilitating the attachment and detachment of a cutter shaft 3 to and from a frame 2. SOLUTION: A stem/culm cutter comprises the plurality of rotary blades 32 for cutting a stem/culm into a given cut length, on the cutter shaft 30 rotatable in a cutting direction. The cutter shaft 30 is divided into support shafts 30a and 30b rotatably journaled on both sides of the cutter frame 2, and a cutter mounting shaft 35 carrying the cutters. The cutter mounting shaft 35 is fixed, for adjustive axial movement, to the support shafts 30a and 30b, so that the clearance is adjustable between the rotary blades 32 and the receiving members 42 opposed thereto.
Patent JP-2001304074-A (JP)
Title: Fuel injector for internal combustion engine
Inventor: TSUTSUMIYA SHINYA
IPC: F02M59/02
Filed: 2000-04-20
Abstract: PROBLEM TO BE SOLVED: To improve air venting performance in a gallery chamber, and to set valve opening pressure proper for pressure-proof performance of two O rings arranged above and below the gallery chamber. SOLUTION: A valve opening pressure setting valve 8 and a cutoff valve 9 are arranged in series in an overflow valve 6 for controlling gallery chamber internal pressure of a supply pump in prescribed fuel pressure or less. At priming operation time, a sheet valve 73 of the cutoff valve 9 is sat on a seat surface of a seat part 56 by loosening fastening of a hollow screw 61 to a nipple 71 fastened and fixed to a pump housing of the supply pump to thereby cut off the outflow of fuel from a passage hole 7. At pump operating time, when the internal pressure of the gallery chamber increases to valve opening pressure or more, a ball 62 rises from the seat surface of the hollow screw 61, so that the fuel flows out of the passage hole 7 to control the internal pressure of the gallery chamber in proper internal pressure.
Patent JP-2001308603-A (JP)
Title: Filter
Inventor: TSUZUKI GENICHI
IPC: H01P1/205
Filed: 2000-04-24
Abstract: PROBLEM TO BE SOLVED: To reduce the area of a filter, easily regulate the degree of coupling between resonance devices, and further easily achieve a sharp skirt characteristic by means of the formation of notch at the end of passband. SOLUTION: In the filter in which a plurality of resonators are formed on the substrate, each resonator comprises a circular arc part 121, a first linear part 122 and a second linear part 123 which are connected with the end 124 of the circular arc 121 and the other end 125 of it, respectively, and the resonators are arranged on the substrate to be a center O1 of each circular arc part 121 on the circumference of a concentric circle C.
Patent JP-2001300708-A (JP)
Title: Die casting machine
Inventor: KAWACHI HIROAKI
IPC: B22D17/20
Filed: 2000-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a die casting machine which prevents the lowering of molten metal temperature in a molten metal supplying sleeve as much as possible and consequently excels in production of thin metal die casted product. SOLUTION: In the die casting machine constituted of the molten metal supplying sleeve (400) disposed in a communicating hole (30) formed so as to mutually communicate with a fixed die plate (10) and a fixed die (20) and provided with a molten metal supplying port (402), and of a piston (60) inserted movably back and forth into the molten metal supplying sleeve (400), a sleeve heating body (5a) constituted of an annular block body (51) having an inserting hole (51a) insertable to the piston (60) and incorporating a heater (53) disposed at the surroundings of the inserting hole and plural heat conductive foot parts (52) heat-conductively connected with the heater (53) and projected from one side ring surface, is fitted by burying each foot part (52) into the cylindrical wall in the molten metal supplying sleeve (400).
Patent JP-2001299077-A (JP)
Title: Supporting frame for structure for rooftop greening
Inventor: ASAHATA MOTOKICHI
IPC: E04H17/22
Filed: 2000-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a supporting frame capable of securing stability of the supporting frame for holding a structure such as a fence, a gate, a greenhouse to be installed, neither cutting nor breaking a waterproof sheet laid on a rooftop and firmly supporting the structure in greening the rooftop. SOLUTION: This supporting frame for a structure for rooftop greening comprises ground materials 1... which are constituted of extrusion moldings of long length composed of an aluminum alloy, or the like, as the material and are equipped with two parallel side wall parts 1a and 1a open at the tops and fin parts 1c and 1c for placing soil at the bottoms of the side wall parts 1a and 1a and projected sideward and struts 2a nipped by the two side wall parts 1a and 1a.
Patent JP-2001308696-A (JP)
Title: Arithmetic circuit of coulomb blockade multivalent logic circuit
Inventor: TAKAHASHI TSUNEO
IPC: H01L29/786
Filed: 2000-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a multivalent arithmetic circuit consisting of a small number of single electron transistors. SOLUTION: The present circuit has m (m is an integral number more than 3) pieces of single electron transistors 20-23 having N (N is a natural number) pieces input gate electrodes 81, 82, and each single electron transistor is so adjusted so that input gate voltages Vin are adjusted different from each other to obtain the maximum conductance corresponding to m pieces of voltages.
Patent JP-2001258306-A (JP)
Title: Implement-matching device in pull-type rotary
Inventor: SUZUKI YOSHIO
IPC: A01B49/04
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To finely adjusting an adequate operation posture so as to correspond to the change of the operation posture of a rotary, caused by the difference of the type of a traction machine, the change of the operation postures of implements such as a ridger with an attached rotary and a ridge-forming machine, caused thereby, the change of the operation posture of the ridge- forming machine caused by the difference of tillage depth when carrying out high-ridge- or low-ridge-forming operations by the same ridge-forming machine. SOLUTION: This implement-matching device in a pull-type rotary is obtained by connecting a free hitch box 5 through a four-point supporting link structure 4 comprising a short-arm connecting rod 4b using two points at the upper end part as connecting fulcrums 4a and 4c, and a long arm connecting rod 4d, to both sides of the rear part of a box 3 for fixing a driving part of the rotary 2 connected to the traction machine 1 by the hitch, protruding arms 7 having the connecting parts 7a at the upper parts, from both sides of the intermediate part of the box 3 for fixing the driving part, connecting the intermediate part of the connecting part 7a and the long arm connecting rod 4d with a turn buckle 8 so that the implement 20 may be turned and regulated while keeping the distance so as to follow the rotating locus 17 of a tine shaft of the rotary 20.
Patent JP-2000323127-A (JP)
Title: Lithium secondary battery
Inventor: MAEDA TOYOHIRO
IPC: H01M4/587
Filed: 2000-04-27
Abstract: PROBLEM TO BE SOLVED: To improve output density, discharge capacity and a cycle characteristic by bearing a negative electrode active material of Li metal or Li ions on mesocarbon microbeads each formed with a crystal group arranged in a layered form in a direction perpendicular to the diameter direction of spherical particles. SOLUTION: Since each crystal group of mesocarbon microbeads is arranged in a layered form in a direction perpendicular to the diameter direction of spherical particles, a lot of end faces of hexacarbon ring mesh planes constituting each of the crystal groups reside on a spherical surfece, so that Li can freely go in and out between the mesh planes through there. The mesh plane is a place where a battery reaction occurs, and increases a reaction area by the presence of many passages between the mesh planes, so that output density is increased. Discharge capacity per unit volume is increased as well. Additionally, a spherical carbon material has high physical stability and has sufficient durability even if an active material frequently goes in and out of a carbon layer, and thereby, the cycle characteristic of the battery is significantly improved.
Patent JP-2001315076-A (JP)
Title: Tool holder
Inventor: TAKAHASHI TETSUYA
IPC: B25H3/00
Filed: 2000-05-01
Abstract: PROBLEM TO BE SOLVED: To change a tool housing member of a tool holder without removing a waist belt, to prevent the tool housing member from being dropped by reliably supporting load of the tool housing member by belt loop member, and to easily fix the tool housing member in an optional position of the waist belt without being deviated and moved. SOLUTION: In this tool holder, belt loop members 12 through which a waist belt A is to be inserted are provided on the upper part of a tool housing member 11 for housing tools. Hook members 14 are projected and provided on the upper part of the outer surface of the belt loop members 12, insertion holes 19 into which the hook members 14 are to be inserted are formed on the tool housing member 11, and a hook-and-loop fastener 20b to be detachably joined to a hook-and-loop fastener member 20a provided on the outer surface of the waist belt A is provided on the back surface of the tool housing member 11 to be overlapped on the waist belt A in a state where the hook members 14 are inserted in the insertion holes 19 of the tool housing member 11.
Patent JP-2001318991-A (JP)
Title: Nutrition control system using information system
Inventor: SUZUKI YASUO
IPC: G06Q50/22
Filed: 2000-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a health managing system capable of reducing the temporal and behavioral load of the examinee at the time of controlling nutrition and reducing the fluctuation of the measurement error of the personal and temporal consumption of an examinee, and also capable of performing nutrition instruction for the problem of the examinee related with his or her eating habits by considering the personal information of the examinee such as his or her meals and eating time. SOLUTION: This nutrition control system is provided with a photographing means for photographing the meals of an examinee, a transmitting means for transmitting the pictures of the meals photographed by the photographing means to a nutrition controlling server, a receiving means for receiving a nutrition instruction performed by a dietitian based on the pictures of the meals transmitted to the dietitian by the nutrition controlling server, and a display means for displaying the received data.
Patent JP-2001005957-A (JP)
Title: Color mixing method in the case of existence of transparency
Inventor: HAMBURG MARK
IPC: G06T15/50
Filed: 2000-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for mixing colors in a state that transparency exists. SOLUTION: A transfer color is calculated from the color of a lower element and the color of an upper element according to a transfer mode independently of either the alpha of the lower element or the alpha the upper element, a consequently obtained alpha is calculated from the alphas from the lower and upper elements regardless of either the colors of the lower and upper elements or the transfer mode, and a color obtained consequently as the weighted average of the color of the lower element, the transfer color and the color of the upper element is also calculated.
Patent JP-2001275831-A (JP)
Title: Dew condensation preventive curtain and shade
Inventor: MIYASHITA RIKUO
IPC: D06C25/00
Filed: 2000-04-03
Abstract: PROBLEM TO BE SOLVED: To prevent dew condensation with a curtain and a shade. SOLUTION: The curtain and the shade are made out of cloth 1 impregnated by means of dye and adhesive with charcoal pulverized for the best use of its effect via a porous structure or a humidity control effect. A bottom turnup portion 4 is internally provided with a bag 5 holding pulverized charcoal or with cotton 6 mixed with charcoal.
Patent JP-2001324048-A (JP)
Title: Spring supporting structure of pressure reducing valve type pilot valve
Inventor: MATSUZAKI HIROSHI
IPC: G05D16/16
Filed: 2000-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a spring supporting structure of a pressure reducing valve type pilot valve capable of reducing the maximum diameter of a small diametrical part of a spool without causing lowering of supporting strength of a spring for pressure setting. SOLUTION: This spring supporting structure is constituted of a main body side housing 10A having a pump port 4, a tank port 5 and an output port 6, a spool 24 provided free to slide in this housing 10A, having a large diametrical part 25A and a small diametrical part 25B and to communicate the output port 6 with the pump port 4 or the tank port 5, an upper part spring receiver 30 furnished on a pressure reducing valve type pilot valve furnished with a spring 16 for pressure setting to be arranged in a periphery of the small diametrical part 25B of this spool 24 and on which an upper end of the spring 16 for pressure setting is held and a means to support this upper part spring receiver 30 on the small diametrical part 25B of the spool 24,  and by constituting this means to support of a groove 35 formed on the small diametrical part 25B and a stop ring 36 fitted in this groove 35 and to regulate movement of the upper part spring receiver 30 in the upward direction.
Patent JP-2001293815-A (JP)
Title: Cushioning material with lubricant layer and method for molding synthetic resin laminated sheet using the same
Inventor: YOKONO HARUKI
IPC: B32B15/08
Filed: 2000-04-10
Abstract: PROBLEM TO BE SOLVED: To obtain a laminated sheet reduced in internal strain by reducing heat stress between a sheet comprising paper, rubber, a synthetic fiber or the like, which is used as a cushioning material of pressure and temperature in the molding of a synthetic resin laminated sheet, and a metal fixture such as stainless plate, a protective iron plate or the like used in molding. SOLUTION: A cushioning material with a lubricant layer is constituted by providing an organic matter layer with a thickness of 0.05-2.0 mm, which is displaceable in a range of 0.05-3.0% when molding is performed at a temperature of 60-170 deg.C, on the surface of the cushioning material manufactured from rubber or an organic or inorganic fiber. The synthetic resin laminated sheet is manufactured using this cushioning material.
Patent JP-2001169774-A (JP)
Title: Red ganoderma lucidum spore whose germination is activated and method for producing the same
Inventor: LIU XIN
IPC: C12P1/02
Filed: 2000-05-19
Abstract: PROBLEM TO BE SOLVED: To produce a physiologically active substance which has medicinal effects on the patients of immunological diseases, cancers, AIDS, hepatitis, diabetes and cardiovascular diseases and prevents and controls free radical oxidation and hepatotoxic actions by activating the germination of red Ganoderma lucidum spores. SOLUTION: The germination-activating method of the first step includes a process for immersing the spores in a solution to induce the germination and then placing the germinated spores in a culture vessel to synthesize the physiologically active substance and soften the cell walls of the spores. The cell wall breaking method of the second step comprises treating the epispores of the cell wall-broken Ganoderma lucidum spores with a cell wall-breaking enzyme and/or a mechanical power. The physiologically active substance- extracting method of the final step comprises drying the cell wall-broken product of the germination-activated spore at a low temperature and then extracting the dried product.
Patent JP-2001322303-A (JP)
Title: Thermal transfer printer and method for rewinding ink ribbon of this thermal transfer printer
Inventor: SATO MINORU
IPC: B41J33/44
Filed: 2000-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a thermal transfer printer in which an ink ribbon of a multi-time ribbon is rewound by reversing a ribbon roller by the number of revolution smaller than the number of revolution thereof when winding the ink ribbon of a part provided to print one line every time one line is printed by the thermal transfer printer which can detect the number of revolution of the ribbon roller rotating in association with winding and rewinding the ink ribbon and a method for rewinding an ink ribbon of this thermal transfer printer. SOLUTION: There is provided a detecting member 11 of an encoder which can detect the number of revolution of the ribbon roller 16e via a roller-driving member 10. The number of revolution of the ribbon roller 16e when winding or rewinding the ink ribbon 17 while a ribbon cassette 16 is loaded to a carriage 7 is detected by the detecting member 11.
Patent JP-2001331094-A (JP)
Title: Braille plate
Inventor: SHIMOYAMA YOSHIHIDE
IPC: G09B21/00
Filed: 2000-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a braille plate which is not elevated to a high temperature even under direct sunlight, is excellent in durability and is capable of mass production. SOLUTION: This braille plate comprises a compound which contains at least cement, pozzolana fine powder, an aggregate of grain size >=0.6 mm, water and a water reducing agent. The compound is extremely excellent in formability and is capable of exactly forming braille on the surface thereof. In addition, this braille plate is made of cement material and, therefore, is not elevated to a high temperature even under direct sunlight. This braille plate further can be used outdoors for a long time because of the high durability.
Patent JP-2001047670-A (JP)
Title: Printing apparatus, method for resolution convert printing by printing apparatus, and memory medium with computer readable program recorded therein
Inventor: IKEDA SANAE
IPC: G06K15/12
Filed: 2000-05-24
Abstract: PROBLEM TO BE SOLVED: To output a higher image quality than when both a main scanning direction and a sub scanning direction are set to a low resolution at a higher printing speed than when both the main scanning direction and sub scanning direction are set to a high resolution. SOLUTION: A CPU 104 sets a printing speed multiplication number to an engine 107, sets a printing resolution in a main scanning direction to a resolution of raster data developed by a predetermined resolution and stored in a RAM 106, sets a printing resolution in a sub scanning direction to a quotient of the resolution of the raster data by the multiplication number, and outputs to the engine 107 a video signal in which a range of pixels of the number of the multiplication number arranged in an equal row in the sub scanning direction of the raster data is integrated to one pixel.