baber/WOPTO huggingface dataset:
Patent JP-H04155463-A (JP)
Title: Simple radio wave text distributing system
Inventor: YABUKI KOSUKE
IPC: H04W84/02
Filed: 1990-10-19
Abstract: PURPOSE:To properly use data processing and communication processing by allowing a pocket bell receiver to temporarily store data at the time of receiving data distribution from an external pocket bell center and transfer the stored data at the time of receiving a data extracting request from a data processor. CONSTITUTION:Receiving data distributed from the pocket bell center through a radio wave communication line 10 are stored in the pocket bell receiver 3. In accordance with the data extracting request outputted from the data processor 1 to the receiver 3 through a control line 6, the receiving data stored in the receiver 3 are transferred from the receiver 3 to the processor 1 through an information line 5 and finally stored in an external storage device 2. Thus, data processing and communication processing can properly be used.
Patent JP-H08135588-A (JP)
Title: Crushing pump
Inventor: NAKAZATO MITSUHIRO
IPC: F04D13/06
Filed: 1994-11-14
Abstract: PURPOSE: To cope with various kinds of substances to be processed in small quantities through reduction of the size of a pump and to facilitate handling and maintenance. CONSTITUTION: A crushing pump 21 comprises a crushing impeller 27 rotated integrally with an impeller 26 in a casing body 22; and a lattice-form fixed blade 30 fixed on the back of the crushing impeller 27 and on the suction passage 25 side of the casing body 22. A drive motor 35 is attached directly to the back of the casing body 22 of the crushing pump and a rotary shaft to rotate the rotary shaft 23 of the drive motor 35 and the impeller 26 and the crushing impeller 27 is integrally formed. The crushing pump 21 is arranged in a vertical position in such a manner that a suction passage 25 is brought into an up state and remaining liquid in the casing body 22 is completely bled.
Patent JP-H05121892-A (JP)
Title: Multilayer printed wiring board
Inventor: INOUE HIROBUMI
IPC: H01R4/64
Filed: 1991-10-25
Abstract: PURPOSE:To increase the suppression quantity of a crosstalk between circuit patterns, and to lower circuit impedance and improve high-frequency characteristics. CONSTITUTION:The inner circuit patterns 1 on internal layers are sandwiched by ground pattern surfaces 3, 4 from above and below of the circuit patterns 1, and the left and the right of the circuit patterns 1 are held by ground pattern surfaces 2 brought into contact vertically with the ground pattern surfaces 3, 4 respectively, thus the peripheries of the circuit patterns 1 is completely surrounded by the ground pattern surfaces 3, 4.
Patent JP-H03140157-A (JP)
Title: Stretch cloth for medical treatment
Inventor: SHIONO KATSUAKI
IPC: A61F13/00
Filed: 1989-10-26
Abstract: PURPOSE:To obtain the stretch cloth for medical treatment which does not moisten even after long-time wearing and has the function to provide a good fit by laminating stretch fabric layers on both surfaces of a non-woven fabric layer formed by direct spinning of an elastomer resin. CONSTITUTION:The stretch cloth for medical treatments is formed into the three-layered structure of the stretch fabric layer 1-the non-woven fabric layer 2-the stretch fabric layer 3 by laminating the stretch fabric layers 1, 3 on both surfaces of the non-woven fabric layer 2 formed by direct spinning of the elastomer resin. The non-woven fabric layer 2 is adequately the non-woven fabric consisting of a urethane resin and is more advantageously the non-woven fabric which is formed by melting the urethane resin, drawing out the melt like yarn from a nozzle, stretching the yarn, and randomly laminating the stretched yarn and has 50 to 250g/m<2> METSUKE (unit) weight. The stretch fabric layers 1, 3 are preferably the knitted fabrics which are formed by using cotton, rayon, acryl, nylon, and polyester yarn or the knitted or woven fabrics formed by inserting stretch yarn, such as polyurethane yarn, therein and have stretchability. The stretch fabric layer which is formed by pile stitch of nylon and can be engaged with a planar fastener is preferable as the stretch fabric layer to be positioned on the outer side. A knitted fabric having the effect of absorbing and exhaling sweat is used as the stretch fabric layer positioned on the skin side so as to absorb the sweat generated from the skin and to diffuse the sweat to the outside.
Patent JP-H10117515-A (JP)
Title: Plate-shaped vegetation mat
Inventor: NISHIYAMA YOSHIHIRO
IPC: E02D17/20
Filed: 1996-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a plate-shaped vegetation map with which the choice of desired tree seeds or grass seeds to be used for tree-planting is widened, installation is extremely facilitated and the outflow of earth and sand is suppressed by mixing arbor seeds or the like into a culture medium composed of soil, fibers and spreader, covering that medium with a microbe decompositional sheet and molding it in the shape of plate. SOLUTION: The mixed seeds of arbor seeds of Quercus serrata, holm oak, white oak, wild cherry tree and chestnut tree, etc., weak in dryness or the other arbor seeds including them and herbaceous seeds are mixed into the culture medium composed of soil such as straight-grained soil, fibers such as cut straw and spreader such as glue plant, covered with the microbe decompositional sheet such as oilpaper equipped with water resistance as well, and molded in the shape of plate later.
Patent JP-H07130023-A (JP)
Title: Optical pickup
Inventor: KOGA TOSHIHIRO
IPC: G11B11/105
Filed: 1993-11-09
Abstract: PURPOSE:To disperse light to first, second photosensers in the proportion of about 50% respectively by diffracting return diffracted beams in the prescribed direction to a polarization direction of a light beam from a light emitting element. CONSTITUTION:A grating space of a hologram 8 is reduced, and the incident angle of the return diffracted beams 14 to a polarizing separation film 15 is enlarged. Further, when the diffractive efficiency of a P polarization is defined etaP, and the diffractive efficiency of an S polarization etaS, a semiconductor laser chip 2, a reflection prism 4 and the hologram 8 are constituted so that the return diffracted beams 14 from an optical disk 11 is diffracted in the direction of an angle (theta) given by theta=tan<-1>(etaP/etaS) to the polarization direction of the beam from the light emitting element, and the beams are dispersed to the first photosenser 22 and the second photosenser 29 in the proportion of 50% respectively by the polarizing separation film 15. By such a manner, an excellent RF signal in which the same phase noise component except a magneto-optical signal is eliminated by the differential width of the first, second photosensers 22, 29 is provided.
Patent JP-H10100989-A (JP)
Title: Frictional resistance reducing device for submarine ship
Inventor: TAKAHASHI YOSHIAKI
IPC: B63B1/38
Filed: 1996-10-02
Abstract: PROBLEM TO BE SOLVED: To run a submarine ship at high speed only when required. SOLUTION: An opening 4 is provided at a position on a hull outside plank 3 located at the stem 2 of a hull 1, where small static pressure occurs. A porous plate 6 with a number of air blow ports 5 is fitted into the opening 4 with water tightness. A sea-chest 7 is mounted inside the porous plate 6 and an air bomb 8 is connected to the sea-chest 7 via an air feed pipe 10. Pressure air 11 is blown from the air blow ports 5 into water, resulting small bubbles 12 are carried along a stream line and the surface of the hull 1 is covered with the small bubbles 12.
Patent JP-S62137368-A (JP)
Inventor: MOTOOKA KENJI
IPC: E04H6/14
Filed: 1985-12-11
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-S62129359-A (JP)
Inventor: MARUKU BIYURUGURAN
IPC: D06L4/664
Filed: 1986-11-25
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-S63134030-A (JP)
Title: Method for concentrating alcohol
Inventor: SUZUMURA HIROSHI
IPC: B01D53/22
Filed: 1986-11-27
Abstract: PURPOSE:To selectively remove water content and to concentrate alcohol by feeding gas or the like contg. alcohol and water content to one side of the membrane surfaces of an inorganic porous membrane and making the other side thereof to the pressure lower than the feed side and allowing water content to be permeated through the membrane surfaces. CONSTITUTION:A porous membrane is formed by depositing a porous thin film 2 of alumina having about 10mum thickness and fine narrow pore diameter on the surface of porous ceramic 1. Condensable gas contained in gaseous raw material 4 is passed through a gas boundary film 3 and condensed to liquid 6 in the narrow pore parts of this thin membrane 2 and the narrow pores of the thin membrane 2 are closed thereby and incondensable gas 5 can not permeates the thin membrane 2. Therefore, for example by evacuating the other side of the thin membrane 2 and sucking liquid 6, the condensate 6 is gasified and only this gasified condensable gas 7 permeates the thin membrane 2. By this method, the condensable gas can be concentrated at the concn. higher than the concn. in azeotropic point without adding a third component other than alcohol and water.
Patent JP-S62244372-A (JP)
Title: Production of air-containing food
Inventor: HARADA MASARU
IPC: A23L17/00
Filed: 1986-11-27
Abstract: PURPOSE:Paste of food materials is foamed by mixing it with air by stirring, sent into the forming machine to effect continuous formation and the formed product is heat-treated to produce foamed paste food, especially HANPEN (cake of pounded fish) of uniform quality continuously. CONSTITUTION:Raw materials are made into paste with a silent cutter 11 and sent into a hopper 12. The materials are forcibly passed through pipe 31 of stainless steel continuously into air mixer 32 by driving the screw type pump 13. The materials include air to give the first intermediate, which is sent, without exposure to air, from the mixer 32 through pipe 42 into the forming machine 19. The intermediate is formed into a prescribed shape as the second intermediate 26 and the intermediate 26 drop on the belt conveyer 29 and are conveyed into boiling the tank 30 filled with hot water at 80-90 deg.C to undergo sufficient heat treatment and sterilization.
Patent JP-H06108801-A (JP)
Title: Fixing device for turbine moving blade
Inventor: IKEGAMI MASATOSHI
IPC: F01D5/16
Filed: 1992-09-28
Abstract: PURPOSE:To tightly stick a blade root to blade groove in a correct way in the case where the static natural frequency of a turbine moving blade is measured. CONSTITUTION:A fluid injecting groove 6 is formed on the bottom surface of the blade root 4 of a turbine moving blade 1, and also a hole 7 for injecting fluid like pressure oil into the groove 6 is drilled in the blade root 4 so as to seal the circumference of the fluid injecting groove 6 by a sealing 8. When the static natural frequency of the turbine moving blade 1 is measured, fluid like pressure oil is injected into the groove 6 between bottom surfaces of the blade root 4 and a blade groove 3 through the hole 7 of the blade root 4. As a result, force F in the same direction as centrifugal force generated during rotation of a rotor 2 is applied to the bottom surface of the blade root 4 so as to push up the turbine moving blade 1 in outer circumferential side direction, and also tightly stick the blade root 4 to the blade groove 3 by positioning them on a radial line correctly. The abovementioned fluid injecting groove 6 and the hole 7 may be provided on the blade groove 3 side.
Patent JP-H05194499-A (JP)
Title: Azolylmethylspiro(2.5)-octanol and bactericide containing same
Inventor: RAINAA ZEERE
IPC: C07D521/00
Filed: 1991-10-28
Abstract: Azolylmethylspiro(2.5)octanols of the formula  (* CHEMICAL STRUCTURE *)  where A and R are each hydrogen or alkyl; D is alkyl, cycloalkyl, cycloalkenyl, biphenylyl, naphthyl, hetaryl or phenyl, it being possible for each of these radicals to be substituted; Z is CH2 or O, X is CH or N, and the plant-compatible acid addition salts and metal complexes thereof are used as or in fungicides.
Patent JP-H01123582-A (JP)
Title: Digital recording and reproducing device for high definition television signal
Inventor: OTAKA HIDEKI
IPC: H04N5/92
Filed: 1987-11-06
Abstract: PURPOSE:To obtain most suitable picture quality by setting a control signal to a perfect still picture, fixing a MUSE decoder to a still picture mode, successively changing sub-sample phase information and executing interpolation by using the data of the adjacent four sample phases with the aid of the MUSE decoder. CONSTITUTION:At the time of high speed reproduction, information showing the perfect still picture without having any movement is set by a control signal setting device 9. In this case, since all the inputted data is processed as the perfect still picture by the MUSE (the high definition television) decorder 12, the interpolation is executed by using the sample of the adjacent four fields. The sample used for this interpolation is formed by mixing the sample of a correct sub-sample phase, the sample of different sub-sample phase and a corrected sample. But the phase shift of the sample of the different sub-sample phase from the correct sample position is small and a display screen is constituted by using the many samples near it. Thus, as an image at the time of high speed reproduction, the allowable picture quality can be obtained.
Patent JP-2001096176-A (JP)
Title: Rice polisher
Inventor: YOSHIDA TOSHIYUKI
IPC: B02B3/10
Filed: 1999-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a rice polisher which removes bran adhering to the surface of rice without using water. SOLUTION: In a rice polisher, to a main body 1 provided with a driving shaft 8 having a coupling 9 and an electric motor 50 for rotating the shaft 8, a container 14 which is opened upward and has a rotary shaft 21 and in which a coupling 22 engaging with the coupling 9 is attached to the bottom wall 14a is fitted. A separating cage 30 which has numbers of small holes 35a, 32a which allow bran to pass through and houses raw rice is arranged in the container 14, a rotor 40 having a rice polishing brush 47 on the peripheral surface is fitted to the rotary shaft 21, the rotor 40 is rotated, and bran adhering to raw rice is removed by the brush 47.
Patent JP-2000336446-A (JP)
Title: Electrode material for ignition plug excellent in high temperature oxidation resistance and hot workability
Inventor: YAMAGUCHI MOTOI
IPC: H01T13/39
Filed: 1999-10-01
Abstract: PROBLEM TO BE SOLVED: To improve the oxidation resistance and hot workability of the material at high temp. by allowing it to have a specified compsn. contg. C, Si, Mn, Cr, Fe, Ti, Mg and S, and the balance Ni with inevitable impurities. SOLUTION: This electrode material is composed of, by mass, <=0.1% C, <=1.0% Si, <=2.0% Mn, 12 to 32% Cr, <=20% Fe, <=0.03% Ti, 0.001 to 0.04% Mg and <=0.01% S (where, Mg/S<=1), and the balance Ni with inevitable impurities. Among these elements, S has an extremely small solid solution limit in Ni, therefore, only by its incorporation of a trace amt., Ni3S2 is segregated onto the grain boundaries, and eutectic crystals between this and Ni are generated. The m.p. of this eutectic crystals is very low, and they are made extremely brittle at the temp. in hot working to cause cracking or the like in the grain boundaries and to deteriorate its hot workability. Therefore, Mg to be bonded with S and to form a compd. is added to remove or immobilize S.
Patent JP-H07280104-A (JP)
Title: Seal housing device
Inventor: YOHAN FUONDERIUSU
IPC: F16J15/34
Filed: 1994-11-16
Abstract: PURPOSE: To provide a seal housing for a mechanical seal device formed in such a form that abrasive grain included in medium carried by a pump stay in a seal cavity part, and that the grain is sent in such a direction as to get farther from the seal device for preventing it from damaging a seal surface and a wall part of the cavity part. CONSTITUTION: A seal cavity part of a seal housing is provided with a helical cutout 11 in a mantle surface 12 for sending grain in medium in such a direction to get farther from a seal device comprising a rotary seal ring and a fixed seal ring.
Patent JP-H0599362-A (JP)
Title: Solenoid valve
Inventor: HIRANO HARUMITSU
IPC: F16K31/06
Filed: 1991-10-02
Abstract: PURPOSE:To provide a solenoid valve wherein good adhesion is obtained between a magnetic frame and a fixed core and further to enlarge a sectional area in a roof part thus to decrease magnetic resistance, in the solenoid valve having a solenoid manufactured by molding resin after fitting the fixed core to the magnetic frame. CONSTITUTION:Since a roof of a magnetic frame 1 is constituted by piling together magnetic frame pieces 4, 16 and further calked by a fixed core 5, adhesion of the fixed core 5 to the magnetic frame 1 is improved to simultaneously improve also adhesion of the magnetic frame piece 4 to a roof part of the magnetic piece 16. In this way, small magnetic resistance of a solenoid 32 total unit is obtained. Accordingly, a movable core can be strongly attracted by a small current value, and switching of fluid by opening/closing a port can be surely and efficiently performed.
Patent JP-H01125421-A (JP)
Title: Vegetative base plate and its manufacture
Inventor: NAKAGAWA TARO
IPC: E02D17/20
Filed: 1987-11-09
Abstract: PURPOSE:To raise the water-decomposability of a vegetative base plate by a method in which a plant sheet composed of vegetable organics soil improving material and pulp is provided with vegetable cells-decomposing enzyme by liquid impregnation or developing by roller. CONSTITUTION:An enzyme layer 5 containing a vegetable cell-decomposing enzyme 6 is fixed to the surface of a vegetative sheet 2 composed mainly of organic soil improving materials to form a vegetative base plate 1. A mixture of fibrillated wood pulp 3 and the soil improving material 4 is mixed with an additive and made into sheets, and the sheets are dried to form vegetative sheets 2. The sheets 2 are carried through an intermediate roller 12 from a sheet roll 11 to upper and lower rollers 13 and 14, and a solution tank 20 is set below the lower roller 14 to house the mixture liquid 8 composed of the enzyme 6 and a binder 7. Fertilizer, etc., can thus be quickly supplied to soil.
Patent JP-2000112170-A (JP)
Title: Electrostatic latent image developing toner
Inventor: NAKAMURA MITSUTOSHI
IPC: G03G9/087
Filed: 1998-10-05
Abstract: PROBLEM TO BE SOLVED: To obtain an electrostatic latent image developing toner capable of maintaining good stability of a charged state and good image characteristics over a long period of time even when the ambient environment varies. SOLUTION: The toner is produced by adopting a wet granulation method and consists essentially of a binder resin and a colorant. The volume-surface meandiameter D of the toner calculated by equation I is 1-10 μm, the shape factor S calculated by equation II is 100-130 and the constant A calculated by equation III is 0-2. In the equation I, ni and Di are the number and diameter (characteristic particle diameter) of particles, respectively, in each particle diameter division of the number-base particle diameter distribution. In the equation II, the periphery and area are the periphery and area of the projected image of each toner particle, respectively. In the equation III, SB is BET specific surface area and SW is defined by equation IV, wherein ρ is the specific gravity of the toner and D and S are the volume-surface meandiameter D and the shape factor S, respectively.
Patent JP-H01124386-A (JP)
Title: Dna fragment
Inventor: TANAKA TERUO
IPC: C12N15/00
Filed: 1987-11-09
Abstract: PURPOSE:To suppress the production of extracellular protease of Bacillus subtilis, by separating a DNA fragment having a DNA sequence coding a specific amino acid sequence and capable of suppressing the production of extracellular protease of Bacillus subtilis. CONSTITUTION:A DNA fragment having a DNA sequence coding a sequence of 139 amino acids and capable of suppressing the production of extracellular protease of Bacillus subtilis is separated from a microorganism belonging to genus Bacillus, e.g., Bacillus subtilis CU741 strain. The DNA fragment is linked with a secretion vector of Bacillus subtilis, e.g., a secretion vector pTUB218 having a promoter of alpha-amylase originated from Bacillus subtilis and a signal peptide region and the linked product is transformed. The decomposition of valuable substances secreted in the medium by protease is inhibited by the low productivity of extracellular protease of the strain to enable the stable production of the substances.
Patent JP-H11189660-A (JP)
Title: Polyvinyl alcohol film
Inventor: ISOZAKI TAKANORI
IPC: C08K5/00
Filed: 1998-10-05
Abstract: PROBLEM TO BE SOLVED: To prepare a polyvinyl alcohol film excellent in ultraviolet absorption properties and clarity by adding a specified amt. of an ultraviolet absorber having a specified water solubility to polyvinyl alcohol. SOLUTION: A polyvinyl alcohol film is prepd. by mixing 100 pts.wt. polyvinyl alcohol having a degree of polymn. of 300 or higher and a degree of saponification of 80 mol.% or higher in the form of an aq. soln. with a concn. of 7-70 wt.%, 0.05-5 pts.wt. water-soluble ultraviolet absorber, and 5-20 pts.wt. plasticizer (e.g. glyceral) under stirring, defoaming the mixture, casting it in a thickness of 30-100 μm on a glass plate, and drying the resultant film at 50-200 deg.C. The ultraviolet absorber used has a water solubility of 0.01-10 wt.% at 25 deg.C, and its examples are sodium 2-hydroxy-4-methoxybenzophenone-5-sulfonate, 2,4- dihydroxybenzophenone, and 2,2',4,4'-tetrahydrobenzophenone.
Patent JP-H03204816-A (JP)
Title: Hepatic-biliary disease-treating agent
Inventor: UENO TAKASHI
IPC: A61P1/16
Filed: 1990-10-19
Abstract: PURPOSE:To provide a hepatic.biliary disease-treating agent having an activity for preventing and treating hepatic cellular and biliary disorders and useful for fulminant hepatitis, etc., by incorporating a 15-keto-prostaglandin compound as an active ingredient into the agent. CONSTITUTION:The objective agent contains a 15-keto-prostaglandin (hereinafter referred to as PG) (e.g. 16-mono-PG or dihalo-15-keto-PG) as an active ingredient. Concretely, 13,14-dihydro-16-mono-PG compound, dihalo-15-keto-PG compound, 13,14-dihydro-16-mono-PG compound, difluoro-15-keto-PG compound, etc. When administered usually in a form of 2-4 portions a day or in a form of continuous administration, the compound provides sufficient effects in a dose of 0.001-500mg/kg.
Patent JP-H08121451-A (JP)
Title: Loosening preventing nut
Inventor: OSHIRO ATSUSHI
IPC: F16B37/00
Filed: 1994-10-24
Abstract: PURPOSE: To improve the workability by radially dividing a plate flange part through a plurality of slits, and deflecting a point end part of each divided flange piece in a direction of the other end opening edge in the other end of a nut part, so as to prevent turning together with a bolt. CONSTITUTION: A nut part 1 stored in a bolt inserting hole of one part and a plate flange part 2 of large diameter provided successively in line with a side of one end opening edge 1a of the nut part 1 are provided, and the plate flange part 2 is radially divided through a plurality of slits 3, to bend a point end part side of each divided flange piece 4 in a direction of the other end opening edge 1b of the nut part 1. When a point end part of a bolt is screwed to the nut part 1, while obtaining elastic deformation of each divided flange piece 4, the nut part 1 is tightened to be drawn in its axial line direction, and the fellow parts are fixed to be surely tightened, simultaneously capable of concurrently preventing also loosening the bolt and the nut part 1 by elastic force of each divided flange piece 4.