baber/WOPTO huggingface dataset:
Patent JP-2000087099-A (JP)
Title: Concentrated liquid detergent composition
Inventor: OKANO TOMOMICHI
IPC: C11D1/94
Filed: 1998-09-11
Abstract: PROBLEM TO BE SOLVED: To obtain a conc. liq. detergent compsn. which has a high mildness, irritating the skin mildly, by incorporating an alcohol ethoxylate and at least one compd. selected from among N-alkylamino acids, amidoamino acids, and hydroxysulfoamines into the same. SOLUTION: This compsn. contains 25-60 wt.% surfactants comprising a nonionic surfactant (e.g. an alcohol ethoxylate represented by formula IV) and at least one amphoteric surfactant selected from among compds. represented by formula I (e.g. N-decylglycine), compds. represented by formula I [e.g. N-(decanoylamidoethyl)-β-alanine], compds. represented by formula III (e.g. N-laurylhydroxysulfoamine), and salts of these compds. At least 70 wt.% of the total surfactants is accounted for by the nonionic surfactant, of which at least 30 wt.% is an alcohol ethoxylate. In the formulas, R1, R2, and R4 are each a 6-22C alkyl or the like; R3 is a 1-3C alkyl or the like; R5 is a 10-18C alkyl or the like; M1 to M3 are each H, ammonium, or the like; and X is amidoethyl.
Patent JP-H09102842-A (JP)
Title: Facsimile adapter
Inventor: AKAI TOMOJI
IPC: H04N1/00
Filed: 1995-10-05
Abstract: PROBLEM TO BE SOLVED: To execute reception in a short time in a facsimile equipment at the time of change-over from a telephone line to a simultaneous line by connecting the facsimile equipment to the simultaneous line by means of a change-over means when a multi-address communication requesting signal is inputted to the simultaneous line and executing a processing so as to receive a simultaneous multiple address, broadcasting in accordance with the communication state of the facsimile equipment. SOLUTION: A ringer detecting circuit 4 detects an incoming call from the telephone line 3 and a loop detecting circuit 5 detects whether or not the facsimile equipment is under a communication operation. In a modulating/demodulating circuit 6, a control circuit 1 mutually exchanges a control signal with the facsimile equipment. A change-over circuit 7 is a relay equipment for changing-over the line connected to the facsimile equipment into the simultaneous line 2 or the telephone line 3 and a polarity reverse circuit 8 reverses the polarity of the circuit connected to the facsimile equipment. The control circuit 1 grasps the state of the facsimile equipment by the loop detecting circuit 5 and a ringer detecting circuit 4 and executes the processing so as to receive the simultaneous multiple address broadcasting in accordance with the state.
Patent JP-S62119914-A (JP)
Title: Method for solid-phase epitaxy of semiconductor layer
Inventor: NEGISHI MICHIO
IPC: H01L21/324
Filed: 1985-11-20
Abstract: PURPOSE:To make it possible to form the crystal silicon layer of single crystal face easily by forming a semiconductor layer on an insulating substrate having a recess and filling the recess with the semiconductor layer, followed by heat treatment to form semiconductor grains having a single crystal face on its upper plane, and then growing the semiconductor layer by solid phase while using the semiconductor grains as seeds. CONSTITUTION:A polysilicon layer 3 is formed on an insulating substrate 1 having a recess 2. The Si layer 3 fills the recess 2. A diameter r of the recess 2 is determined in consideration of the grain size of the layer 3 and the grain size after annealing. For example, if the grain size is 500Angstrom  on an average, the diameter r is determined to be about 0.6-0.8mum. Next, the grain size is enlarged by annealing (I). After forming semiconductor grains 4 having a single crystal face in the recess 2, the polysilicon layer 3 is made amorphous by ion implantation (II). The depth x in the substrate to be made amorphous is deeper than the thickness d of the layer 3 and is shallower than the sum of d and the depth h of the recess 2. A layer 5 is grown by solid phase to become a semi-crystal Si layer by using the semiconductor grains 4 as seeds.
Patent JP-H02106849-A (JP)
Title: Method of forming fluorescent surface of color picture tube
Inventor: MIZUKAMI AKIHIDE
IPC: H01J9/227
Filed: 1988-10-13
Abstract: PURPOSE:To enable the formation of an uniform and excellent photoresist film by injecting a photoresist while rotating a glass panel, then stopping the rotation to suck and remove the photoresist stayed on the inner surface of the glass panel, and again rotating the glass panel. CONSTITUTION:A glass panel 1 is held with the inner surface of the glass panel 1 upward in such a manner that the angle between the center axis 1 of the glass panel 1 as a rotating axis and plumb line is 10-25 deg., and rotated at a low speed. A fixed amount of a photoresist solution is applied to the center part of the glass panel 1 by a spray nozzle 2. When the rotation of the glass panel 1 is stopped in the point where an optional point of the corner part of the rectangular glass panel 1 is situated in the lowest point O' over the center point O of the glass panel 1, the excessive resist is stayed in said corner part. The excessive resist is sucked and removed from the inner surface of the glass panel 1 by a suction nozzle 3, and the glass panel 1 is again rotated at a high speed. Hence, an uniform photoresist film having no unevenness can be formed on the glass panel 1 inner surface.
Patent JP-H01100815-A (JP)
Title: High temperature superconducting material
Inventor: KONO TSUKASA
IPC: H01B13/00
Filed: 1987-10-14
Abstract: PURPOSE:To obtain an excellent high temperature superconducting material by laminating alternately the chemical vapor phase deposition superconducting layer and laser deposition superconducting layer of an A-B-C-D system where A stands for Y and and like in group IIa of the periodic table, B for Sr and the like in group IIa, C for Cu in group Ib and Nb and D for O and the like in group VIb. CONSTITUTION:The A-B-C-D system comprises a high temperature superconducting material, where A stands for one or two or more elements such as Y and Se in group IIIa of the periodic table, B for one or two or more elements such as Sr and Ba in group IIa, C for two or more elements containing Cu among group Ib elements such as Cu and Ag and Nb, or Cu and D for two or more elements containing O among group VI elements such as O and S and group VIIb elements such as F and Cl, or O. And the chemical vapor phase deposition superconducting layer 2a of the A-B-C-D system formed via a chemical vapor phase deposition method and the laser deposition superconducting layer of the same system formed via a laser deposition method are alternately laminated on a substrate 1, and at least one of both superconducting layers is formed in two or more layers. According to the aforesaid process, a superconducting material of sufficient thickness is formed in a short time.
Patent JP-H10102340-A (JP)
Title: Production of slub yarn
Inventor: SHIMIZU SATOSHI
IPC: D02G3/34
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To obtain a slub yarn excellent in drape properties and appearance, suitable for woven fabric, etc., having gaps between natural yarns and a long slub part, by arranging a core yarn and a specific effect yarn, supplying them to a fluid disturbing apparatus and repeatedly feeding the effect yarn from a stationary state to an overfed state. SOLUTION: In this method for producing a slub yarn by arranging a core yarn Y2 such as a polyethylene terephthalate multifilament yarn and an effect yarn Y1 such as a readily soluble cationic dye dyeable polyester multifilament yarn, supplying them to a fluid disturbing apparatus 9 and repeatedly feeding the effect yarn Y1 from a stationary state to an overfed state, a filament in an amount of 20-90% by denier ratio to be eluted by a denier reduction treatment in a dyeing and a finishing treatment processes is added to terephthalate effect yarn Y1 to give the objective slub yarn.
Patent JP-2001079727-A (JP)
Title: Tool device
Inventor: KAWASHITA HIDEMORI
IPC: B23Q5/10
Filed: 1999-09-13
Abstract: PROBLEM TO BE SOLVED: To variably set the rotating speed with a tool device itself by providing a motor driving a tool body, and controlling the rotating drive of the motor to the specified rotating speed with a rotation control means when the rotating speed of the motor is specified by a rotating speed input means. SOLUTION: A tool 4a is fitted to the main shaft 2 of a numerically controlled machine tool 1 by the manipulator of an automatic tool changer 4, and a drill blade 6 is fitted to the tip of the tool 4a. The tool 4a is provided with a tapered shank section 7 and a grip section 7a, and a high-frequency motor 8 is axially stored in it. The tool 4a is also provided with a switch 41 turning the high-frequency motor 8 on or off, a rotating speed input section 17 specifying the rotating speed of the high-frequency motor 8, a rotation controller 18 operating the high-frequency motor 8 at the specified rotating speed, and a display section 30 displaying the rotating speed of the high-frequency motor 8. Boring is applied to a work W by the rotation of the high-frequency motor 8.
Patent JP-S62119710-A (JP)
Title: Magnetic head
Inventor: UENISHI MITSUAKI
IPC: G11B5/127
Filed: 1985-11-19
Abstract: PURPOSE:To improve the recording and reproducing characteristics of a magnetic head, by using an oxide magnetic substance for making the principal part of the magnetic core of the head and another magnetic substance of a high saturation magnetic flux, such as a 'Sendust(R)' magnetic alloy or amorphous magnetic alloy in the vicinity of a magnetic gap only in the form of multiple thin films. CONSTITUTION:When a magnetic substance 1 of a high magnetic flux density is used in the vicinity of a magnetic gap 3 only, magnetizing and recording become possible even on a high-coercive force medium. Moreover, since the high-magnetic flux density magnetic substance 1 is caused to be multiple thin films in the track width direction in accordance with used recording and reproducing frequencies and, in addition, each film is electrically separated from each other by means of insulating layers 5, the effective electric resistance is made larger even if a metallic material is used. Therefore, even when the intensity of the magnetic field in the vicinity of the magnetic gap 3 becomes larger in corresponding with a high-coercive force medium, generation of eddy currents becomes smaller and the loss in a high-frequency area can be negligible.
Patent JP-H0793195-A (JP)
Title: Image processing system
Inventor: NAKANISHI HIDETOSHI
IPC: G06T1/00
Filed: 1993-09-21
Abstract: PURPOSE:To reduce the complicated processing and managing work of operator when plural image files are stored scattering in the secondary memory devices of plural image processing terminals. CONSTITUTION:Storing schedule directories for image data are generated in the magnetic disk devices 2 of WSs #1-#4 as the image processing terminals in advance, and when the image data to be stored is generated, data amount is calculated, and it is discriminated whether or not it can be stored in a partition to which a corresponding storing schedule directory belongs. When it is discriminated that the image data can be stored, it is stored in the partition, and when it is not, the data is stored in the optimum partition by selecting from another partition in each magnetic disk device 2. Furthermore, the image data can be managed as if it is stored in the storing schedule directory even when the image data is stored in the partition different from the storing schedule directory by setting link information which regulates a data path between the partition in which the image data is stored actually and the corresponding storing schedule directory.
Patent JP-H0892621-A (JP)
Title: Production of ultra-low nitrogen steel
Inventor: KIKUCHI YOSHITERU
IPC: C21C5/32
Filed: 1994-09-29
Abstract: PURPOSE: To provide a process for producing an ultra-low nitrogen steel capable of stably obtaining molten metal of a low nitrogen concn. to the extent that such low concn. is hardly attainable by the existing converter refining methods. CONSTITUTION: When the max. oxygen feed rate throughout the entire period of blowing in converter blowing is decided as a reference value and if the oxygen feed rate at the time of the blowing decreases by >=30% of this reference value, the effective sectional area of a converter throat expressed by A(m<2> ) of the equation: A=AE-AL, where AE: the sectional area (m<2> ) of the aperture at the converter throat and AL: the cross sectional area (m<2> ) of a top blowing lance 5, is so controlled as to satisfy the equation: 0.01<A/([C]×q2 )<0.15, where [C]: the carbon concn. (wt.%) in the molten metal at the time of the blowing described above and q02 : the oxygen feed flow rate (Nm<3> /min) at the time of the blowing. As a result, the ultra-low nitrogen steel is produced by stable operation.
Patent JP-H01102012-A (JP)
Title: Cosmetic
Inventor: ISA TAKASHI
IPC: A61K8/92
Filed: 1987-10-14
Abstract: PURPOSE:To obtain a hydrophilic cosmetic, containing a gel composition prepared by blending an anionic surfactant with a liquid oil, water-soluble substance having >=3 hydroxyl groups and water at a specific ratio as a base and having excellent high-temperature preservation stability,usability and water-washing properties. CONSTITUTION:A cosmetic containing a gel composition prepared by blending (A) an anionic surfactant, preferably polyhydric alcohol ester of a fatty acid or polyoxyethylene adduct of a polybasic acid ester salt, especially polyoxyethylene hardened castor oil succinic acid ester salt with (B) a liquid oil, (C) a water-soluble substance having >=3 hydroxyl groups and (D) water as a base. The amounts of the ingredients based on the total amount of the gel composition are 8-30wt.% ingredient (A), 20-80wt.% ingredient (B), 5-50wt.% ingredient (C) and 2-30wt.%, preferably 5-20wt.% ingredient (D). The cosmetic has excellent high-temperature stability and long-period preservation stability and is readily washable away with water or lukewarm water after use.
Patent JP-H03121941-A (JP)
Title: Refrigerating container loaded automobile and transportation system
Inventor: KOIKE TETSUO
IPC: B60R16/03
Filed: 1989-10-04
Abstract: PURPOSE:To shorten the overall length of a loaded automobile, make the automobile lightweight, improve maneuverability and obtain a transportation system combined with a railway by using a refrigerating container loaded automobile equipped with an electric refrigerating unit, and a freight car allowing the installation of a power supply for feeding power to the electric motor of the aforesaid unit and a container. CONSTITUTION:A transportation system 20 includes a refrigerating container loaded automobile 10 used for transportation between a shipper 40 and the nearest station 41, a freight car 21 used for transportation between the station 41 and a station 42 nearest a destination 43, and an automobile 10 used for transportation between the station 42 and the destination 43. The automobiles 10 and 10 are trucks for carrying refrigerating containers and an inverter 13 is connected to a stator coil. Also, an electric system is constituted with a three-phase alternator 12 driven with the engines of the trucks 10 and 10, and a regenerative chopper circuit 15 and a step-up chopper circuit 16 connected to the inverter 13. Also, the freight car 21 comprises a diesel locomotive 22, a power supply freight car 23 and a plurality of container freight cars 24 and so forth.
Patent JP-S63126879-A (JP)
Inventor: RONARUDO DABURIYU RATOKURIFU
IPC: A61K31/40
Filed: 1987-10-16
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-S63113008-A (JP)
Title: Production of copolymer latex
Inventor: MORITA TAKASHI
IPC: C08F2/00
Filed: 1986-10-31
Abstract: PURPOSE:To obtain a latex useful as a binder, having improved water resistance, bond strength, etc., by subjecting a conjugated diene, an ethylenic unsaturated acid and an aromatic vinyl monomer as essential components to emulsion polymerization by the use of an organic polymerization initiator at the first state and an inorganic polymerization initiator at the second stage. CONSTITUTION:In the subjecting 20-70wt.% conjugated diene monomer (e.g. butadiene, etc.), 0.5-10wt.% ethylenic unsaturated acid monomer (e.g. acrylic acid, maleic acid, etc.) 10-50wt.% aromatic vinyl monomer (e.g. styrene, etc.) and 0-69.5wt.% another copolymerizable monomer (e.g. methyl acrylate, etc.) to emulsion polymerization 20-97wt.% based on total monomers of the monomers are reacted by using an organic initiator (e.g. cumene hydroperoxide, etc.) and the residual monomers are reacted in the presence of a copolymer latex of the reaction by using an inorganic initiator (e.g. potassium persulfate, etc.) to give a copolymer latex having 20-95% toluene-insoluble content and <=50 deg.C (low-temperature side) glass transition temperature of the copolymer component.
Patent JP-H04136117-A (JP)
Title: Method for restraining decarbonization in high carbon chromium bearing steel
Inventor: TANIMOTO SEIJI
IPC: C21D6/00
Filed: 1990-09-27
Abstract: PURPOSE:To enable treatment in any case of severe decarbonizing condition at the time of spheroidized-annealing by combining treatment with an atmospheric annealing furnace and treatment with direct firing type annealing furnace. CONSTITUTION:At the time of spheroidized-annealing a high carbon chromium bearing steel, at first, the spheroidized-annealing is executed under carburizing atmosphere in the Co-Co2-H2-H2O-N2 series atmospheric annealing furnace and successively, the spheroidized-annealing and scale-off in the decarburized part are executed at the same time in the direct firing type annealing furnace. A form at the time of treating, ordinarily is under condition of as-roll or bar, wire, pipe, etc., descaled after rolling. The hot-working raw material is decarbonized and has large unevenness and it is difficult to control this unevenness to the fixed level only with the atmospheric annealing furnace, but by executing the spheroidized-annealing for long time with the direct firing furnace after treating under carburizing atmosphere, diffusion of carbon near the surface is sufficiently progressed and the decarbonizing level is controlled to the level.
Patent JP-H1082750-A (JP)
Title: Method and apparatus for diagnosing deterioration of sprayed slope
Inventor: MIKI HIROSHI
IPC: E02D17/20
Filed: 1996-09-09
Abstract: PROBLEM TO BE SOLVED: To correctly judge the characteristic of the back of an existing sprayed slope to properly evaluate stability of the sprayed slope. SOLUTION: Thermal images at two time points such as a rank in relative temperature differences due to daytime solar radiation and a rank in relative temperature differences during night time among respective sites on a sprayed slope 11 for protecting a ground 10 are set side by side, and a site indicating a high or low temperature as a specific temperature change is extracted while comparing the two. Moreover, facts on a rear of the sprayed slope 11 is checked and inspected by drilling or the like to determine whether the site indicating the specific temperature change is a cavity 20, a soil 21, a normal part 22 or a humid part 23 from a temperature change pattern. This method provides sufficient inspection accuracy.
Patent JP-H02107549-A (JP)
Title: Method and device for calcining and crushing ceramic material
Inventor: TORII HIROHARU
IPC: C04B35/00
Filed: 1988-10-13
Abstract: PURPOSE:To reduce the intrusion of impurities by calcining a dehydrated cake obtained by cutting the uncalcined material to specified size, dipping the cake in water to quench the cake, and crushing the cake by thermal shock. CONSTITUTION:A slurry uncalcined material is dehydrated, and cut to specified size to obtain dehydrated cake 11. The cake 11 is then charged into the storage parts 29 of the plural rotating vessels 23 arranged vertically in plural stages in the calcining furnace 21 having a vertical furnace casing 22, the vessels are rotated by a rotating means M, and the cake is calcined by heaters 24-27 and successively dropped into the lower vessel 23. When the cake 11 is dropped into the lowermost vessel 23, a shutter S provided at the lower end of the furnace casing 22 is opened to drop the cake into a water tank 30 from a discharge port 28b. The cake is quenched by the water 32, crushed by the thermal shock, then sent to a wet crusher through a pipe 30b, and further crushed.
Patent JP-H05104443-A (JP)
Title: Manufacture of metal bonded porous grinding wheel
Inventor: KOTANI TAKAHIDE
IPC: B24D3/06
Filed: 1991-10-08
Abstract: PURPOSE:To improve the cutting quality, radiating ability and cutting efficiency of a grindstone by sintering the abrasive grain of a diamond abrasive grain or the like after covering it with a metallic wax in the manufacturing process of a metal bonded porous grindstone for cutting work. CONSTITUTION:The minute powder of a silver wax material 2 containing powdered titanium is sprayed on a diamond abrasive grain 1, and grown to cover the abrasive grain 1 for forming a grain body 3. The grain bodies 3 are filled in a container and sintered under a slightly hot pressurized state. In this case, it is desirable that the grain size of the diamond abrasive grain 1 is 30-1000mu, and sintering temperature is 500-1000 deg.. In addition, the sintering of the grain bodies in a vacuum or an inert gas is preferable. Since the silver wax material 2 containing the titanium owes wetting ability to the diamond to a silver wax, and its strength to the titanium, the rate of the titanium to the silver wax shall be 2-10% in weight.
Patent JP-H03120833-A (JP)
Title: Vertical type bipolar transistor
Inventor: KONO TOSHIMICHI
IPC: H01L21/331
Filed: 1989-10-04
Abstract: PURPOSE:To reduce the surface resistance of base region, minimize the emitter region, relieve the emitter current concentration in the peripheral part without forming a comb type configuration, and increase operating current, by providing a base region with a trench deeper than the emitter region, and bringing a base electrode in contact with the base region in the trench part. CONSTITUTION:A trench 8 deeper than an emitter region 1 is formed in a base region 2, and a base electrode 5 is brought into contact with a base region 2 in the trench part 8. For example, in a vertical type bipolar transistor composed of a collector region 3, a base region 2 and an emitter region 1, the base electrode 5 comes into contact with the trench 3 formed by partly etching the base region 2, and the lower end of the electrode 5 is formed so as to be below the lower end of the emitter region 1. Thereby the difference of distances from the ohmic contact of the base to the peripheral part and to the central part of the emitter region is reduced, so that the emitter current concentration in the peripheral part of the emitter region can be relieved.