baber/WOPTO huggingface dataset:
Patent JP-S59174087-A (JP)
Title: Channel matching system of decentralized control exchange
Inventor: MURAKAMI KOUZOU
IPC: H04Q11/04
Filed: 1983-03-24
Abstract: PURPOSE:To omit a centralized control module and to perform a complete decentralized control by judging an idle or a busy mode of the channel of an inter-module highway at each module to enable the inter-module communication. CONSTITUTION:A basic exchange module BSM connected to a telephone TEL and a digital terminal device TU is connected to a wide-band exchange module WSM connected to the wide-band terminal device VT of a TV telephone, etc. by means of a superhighway SHW connecting the modules. Furthermore a communication processing module CPM and a trunk line interface module COIM connected to a trunk line and an attendant board ATT are connected to the SHW. Then processor units MPU1-MPU4, module interface units MIU1-MIU4, map memories MP1-MP4, etc. are provided to each module. Each module judges the idle or busy mode of the channel of the SHW to enable inter-module communication and to complete the decentralized control.
Patent JP-S59175496-A (JP)
Title: Isolation of soyasaponin
Inventor: KITAGAWA ISAO
IPC: C07H1/08
Filed: 1983-03-23
Abstract: PURPOSE:To obtain the titled compound having metabolism and antithrombin action in organisms industrially advantageously, by defatting a plant belonging to the genus Trifolium of the family Leguminosae or not defatting it, extracting it with water, an organic solvent miscible with it, or a mixture of them. CONSTITUTION:The whole plant and/or seed of plant belonging to the genus Trifolium, Medicago, Astraglus, or Vicia of the family Leguminosae is defatted or not, extracted with water, an organic solvent miscible with water, or a mixture of the organic solvent and water, and soyasaponin I is isolated from the extract. The extracted solution is concentrated, dissolved in water containing a lower fatty alcohol, adsorbed on a porous crosslinked polystyrene adsorbent having huge network structure, and eluted. Preferably the eluate is concentrated, purified and isolated by column chromatography.
Patent JP-S61209293-A (JP)
Title: Production of biogas and smoking charcoal
Inventor: NAGAHIRO JINZO
IPC: C10L3/06
Filed: 1985-03-14
Abstract: PURPOSE:To produce a biogas having high calorific value and a smoking char coal having high quality at the same time with a small-sized apparatus, by heating a compressed biomass waste indirectly, thereby thermally decomposing the mass. CONSTITUTION:A biomass waste 1 such as chaff, sawdust, etc. is pressed with a comprssion apparatus furnished with a cylinder 3 to e.g. 1/7-1/8 of the origi nal volume. The compressed waste is supplied to the indirect heating furnace 7 and thermally decomposed by the indirect heating e.g. at 500-900 deg.C. The biogas 55 and the smoking charcoal 73 can be produced at the same time by this process.
Patent JP-H06267269-A (JP)
Title: Initialization circuit
Inventor: SAKURAGI SHINJI
IPC: G11C11/401
Filed: 1993-03-10
Abstract: PURPOSE:To reduce the current consumption at a waiting time of the initialization circuit in a semiconductor device switching a function by bonding a power source line or a grounded line or not. CONSTITUTION:This circuit is constituted of a bonding option pad 11, a power on circuit 1, a MOS transistor 4 whose current driving ability is large, the MOS transistor 14 parallel connected to the transistor 4 and whose current driving ability is smaller than the transistor 4 and a control circuit 2 controlling the on/off of the transistor 4. Then, the current at a waiting time of the initialization circuit 10 in the semiconductor device is reduced by turning on the transistor 4 with the power on circuit 1 and turning off it in a control signal synchronizing with an inversion RAS' signal.
Patent JP-H10245809-A (JP)
Title: Road finisher
Inventor: HEIMS DIRK
IPC: E01C19/00
Filed: 1998-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a road finisher capable of constructing paving materials more uniformly in the direction of construction and in the horizontal direction intersecting therewith. SOLUTION: This road finisher is equipped with a holder 1, a floating construction beam 5 for bearing a footing beam 7 and an expansible beam 8, the footing beam 7 and expansible beam 8 are arranged in front and behind in the direction of movement, and the expansible beam 8 can be adjusted to the footing beam 7 by a height adjusting device. A joint bar 6 connecting the footing beam 7 to the holder 1 bears a detection device including at least two sensors 17 and 18 separated from the road finisher and provided for measuring distance from the reference plane 14.
Patent JP-S60194440-A (JP)
Title: X-ray image pickup device
Inventor: CHIKAMURA TAKAO
IPC: G03B42/02
Filed: 1984-03-15
Abstract: PURPOSE:To attain the high resolution of an X-ray image pickup device and a high SN ratio and fine picture through solid image pickup elements by converting an X-ray image into a visual light or infrared-ray image and then forming the image on the plural image pickup elements. CONSTITUTION:X-rays 20 projected from an X-ray source 1 are passed through a substance 2 and made incident on an input fluorescent surface 6a and an image converted into light is converted into photoelectrons 21 at a photoelectric surface 6b. The photoelectrons 21 excite a photoelectric surface 9 and are converted into fluorescent images 22. Since plural image pickup devices 5 are used, high resolution is obtained. In addition, high sensitivity is attained by providing a part for converting the X-rays into visual light or infrared-rays with a magnification increasing function, a high SN ratio and a fine picture can be obtained by using the solid image pickup elements and a uniform X-ray image free from picture separation can be obtained by using optical fibers, a half mirror, etc. for an image formation optical system.
Patent JP-H05245823-A (JP)
Title: Device for tightening and loosening bolt automatically
Inventor: NAKAYAMA TADAO
IPC: B28B21/84
Filed: 1992-03-06
Abstract: PURPOSE:To secure a time for rotating a bolt by a nut runner to tighten and loosen it within the prescribed cycle time at the maximum in the case of auto matically clamping and loosening the bolt and a nut which are the clamping members of a formwork for centrifugally molding a concrete product such as a pile. CONSTITUTION:A clamp plate 26 is engaged with the tire 2 of a formwork 1 which is supported by a dolly 7 and moved. A nut runner 20 is moved together with the formwork 1. A bolt 3 is engaged with the nut runner 20 in the meantime and must be clamped and loosened by the nut runner 20 within the preset time of tightening and loosening work of the bolt 3. Since the need for more securing a time of rotation of the nut runner 20 is required in order to surely tighten and loosen the bolt 3, a time in an unnecessary stage is shortened on the basis of an actual time in a concecutive tightening and loosening work. Thereby control necessary for the next tightening and loosening work is performed so as to secure more time.
Patent JP-H07237979-A (JP)
Title: Flame spraying repair material
Inventor: MITSUI HARUO
IPC: C21B7/06
Filed: 1994-02-22
Abstract: PURPOSE:To obtain a flame spraying repair material, usable for flame spray repairing a site exposed to an acidic atmosphere such as a burner partition wall of a hot-air furnace attached to a blast furnace and excellent in peel or thermal change resistances. CONSTITUTION:This flame spraying repair material contains 70-90wt.% refractory aggregate, having <=1000mum particle diameter and composed of quartzite and/or silica sand and zircon and 10-30wt.% combustion improver composed of metallic silicon having <=75mum particle diameter.
Patent JP-S59177280-A (JP)
Inventor: NOMOTO HIROYUKI
IPC: B66B1/18
Filed: 1983-03-25
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-H02230505-A (JP)
Title: Thin film magnetic head and its manufacture
Inventor: YAMADA KAZUHIKO
IPC: G11B5/31
Filed: 1989-03-03
Abstract: PURPOSE:To obtain a dense coil with a small coil gap without applying etching on the upper plane of a Cu plating layer by forming a plating substrate layer with a Ta or Ti film, and eliminating the plating substrate layer by applying reactive etching in CF gas atmosphere. CONSTITUTION:The plating substrate layer consisting of a Ta layer 2 is formed on a substrate body(equivalent to an organic material layer 15) by using a sputtering method, and next, a PR pattern 4 which becomes a plating frame is formed by using photolithographic technique. After that, the Cu plating layer 3 is formed in a copper sulfate bath. Next, the PR pattern 4 is peeled in organic solvent, and lastly, an unrequired plating substrate layer is eliminated by the reactive etching in the CF gas atmosphere, then, a coil 16 is formed. Furthermore, an organic material layer 17 consisting of photoresist which becomes the gap elimination layer of the coil 16 is formed. Thereby, it is possible to minimize the reduction of the film thickness of the Cu plating layer in process to eliminate the plating substrate layer in the generating process of the coil, and to obtain the fine coil with a narrow coil gap and with large coil thickness.
Patent JP-H02229145-A (JP)
Title: Production of dimethylaminoethyl acrylate
Inventor: KIMURA MASAHIRO
IPC: C07B61/00
Filed: 1989-03-03
Abstract: PURPOSE:To obtain the subject compound in high purity and high yield by reacting n-butyl acrylate with dimethylaminoethyl alcohol in the presence of tetra-n-butyltitanate catalyst and inhibiting side reaction with keeping activity of catalyst. CONSTITUTION:Dimethylaminoethyl alcohol (DMAE) is reacted with n-butyl acrylate (BA) using tetra-n-butyltitanate (TBT) as catalyst with distilling out n-butanol generated by side reaction from reacted solution in reduced pressure at a temperature of 70-130 deg.C to afford the aimed compound. Reaction molar ratio of BA and DMAE is 1.0-10.0 and TBT is used as 0.1-10mol% of DMAE. The aimed substance is used as improving agent of dyeability of fiber, antistatic agent of plastic, pigment-dispersing agent in paint or ultraviolet adjuvant, and further useful as raw material of fiber-treating agent, toner binder, paint or additive for lubricant, etc.
Patent JP-S58168285-A (JP)
Title: Manufacture of light emitting semiconductor device
Inventor: SUGAWARA TOMONOBU
IPC: H01L33/14
Filed: 1982-03-30
Abstract: PURPOSE:To increase the light output of a semiconductor device by growing a light emitting region forming layer on a substrate, and then growing the first layer of low dopant density and the second layer of high dopant density, thereby limiting and forming the light emitting region inside a light producing side electrode. CONSTITUTION:An N<-> type Al0.3Ga0.7As carrier enclosure layer 4, an N or P<-> type AlXGa1-XAs active layer (light emitting layer) 6, a P type Al0.3Ga0.7As carrier enclosure layer 8, an N or P type Al0.3Ga0.7As low dopant density layer (the first layer) 24 and a P type Al0.3Ga0.7As high dopant density layer (the second layer) 26 are continuously grown in liquid phase growing method on an N<+> type GaAs substrate 2, Zn 28 is selectively thermally diffused, and electrodes 14, 16 made of gold-zinc alloy are formed. A current is concentrated at the region that the first layer 24 is selectively diffused from the entirety of the second  layer 26, only the region 22 of the corresponding light emitting layer is emitted,  and the light producing side electrode 14 is provided outside the region 22. Acccordingly, the light is not shielded, thereby increasing the light output.
Patent JP-H07257837-A (JP)
Title: Control device for works operation of elevator
Inventor: TERASAKI MASAYUKI
IPC: B66B1/34
Filed: 1994-03-22
Abstract: PURPOSE:To secure necessary electric power for the works operation by the use of a small capacity power supply by furnishing a power converting device which converts the output of a booster transformer, boosting the voltage of a single-phase power supply lower than the rated voltage, into the specified three-phase AC power and supplies to an elevator motor. CONSTITUTION:A booster transformer 5a is furnished to boost the voltage of a power supply 6 to single-phase 200V, and the single-phase 200V of this transformer 5a is converted into three-phase 200V and supplied to an inverter device 5b. An operation switch 5d is turned by the inverter device 5b, and three-phase AC power is supplied to an elevator motor 2 in accordance with the acceleration set previously in a current control circuit 5f. The voltage and frequency of the three-phase AC power supply are varied under control. This enables securing necessary power for the works operation by the use of small capacity power supply.
Patent JP-H04268388-A (JP)
Title: Soil stabilizing grout and method for stabilizing foundation by using it
Inventor: TAZAWA SHUNSUKE
IPC: C09K17/06
Filed: 1991-02-25
Abstract: PURPOSE:To provide a cement-base soil stabilizing grout which scarcely suffers solid-liquid separation, hardly causes separation even when injected into water, hardens in a short time, and forms a high-strength hardened material to thereby give a large-volume solidified earth and sand. CONSTITUTION:A cement-base soil stabilizing grout which has a viscosity of 900cP or higher and is obtained by adding a water-soluble polymer to each of a principal component solution containing a hydraulic cement and a solution containing a hardening agent so that they each have a viscosity of 900cP or higher and then mixing them.
Patent JP-S58169752-A (JP)
Title: Hollow-cathode discharge device
Inventor: SUZUKI SETSUO
IPC: H01J1/02
Filed: 1982-03-30
Abstract: PURPOSE:To enhance the life-time and obtain the high-current of the captioned device,  by feeding a working gas from the outside of a thermion emitting region so as to  obtain a pressure necessary for discharge without allowing the working gas to pass  through the thermion emitting region, and placing a heater in the vacuum. CONSTITUTION:When an arc power source 18 is closed as soon as a working gas is  forded to flow, a voltage is impressed to an orifice plate 13 and an anode 3. Compressed gas which is able to start the discharge is fed into the inside of a hollow- emitter 1, then thermions are emitted out from the surface of said inside, and the hollow-cathode arc discharge is easily started. And, since the working gas is fed from  the outside without being allowed to pass through the inside of the hollow-emitter 1,  the fall of temperature is small and the discharge starting time can be also short. Once  the hollow-cathode arc discharge is started, the discharge between the anode 3 and the  hollow-emitter 1 is immediately realized. Also, a thermal shielding plate 6 is placed  between the hollow-emitter 1 and an orifice-supporting column 4; this thermal shielding  plate 6 possesses both functions of the thermal shield and prevention of any discharge  between the hollow emitter 1 and the orifice-supporting column 4, so that the discharge  can be steadly started.
Patent JP-S61208009-A (JP)
Inventor: JIYON HAAREI MITSUCHI
IPC: G02B6/36
Filed: 1986-03-07
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-H05260562-A (JP)
Title: Code registration device for facility equipment
IPC: H04Q9/00
Filed: 1992-03-09
Abstract: PURPOSE:To easily register an ID code at a place where housing facility equipment is installed. CONSTITUTION:A write part 5 to write the ID code and a storage part 6 are provided at a housing facility equipment main body 1, and a reading part 12 and a storage part 13 are provided in a remote controller 7. The ID code can be read by inserting a magnetic card 14 to the card insertion part 11 of the remote controller 7, and after that, the ID code is written on the write part 5 by inserting it into the card insertion part 4 of the housing facility equipment main body 1. Thereby, it is possible to register the ID code required for communication without moving the facility equipment, etc.
Patent JP-H01222748-A (JP)
Title: Production of baked rice food
Inventor: SUZUKI KISAKU
IPC: A23L7/10
Filed: 1988-03-03
Abstract: PURPOSE:To contrive increase of shape-retaining force and long-term preservation, by subjecting a cooked rice to compression molding to give a molded rice having prescribed shape, applying a food gelling film forming agent onto the surface of the molded rice, heating and gelling the molded rice and wholly coating the molded rice with a gelled coating film. CONSTITUTION:In a molding process, cooked rice 1 is subjected to compression molding with a rice molding machine 4 to give a molded rice 8 having prescribed shape. Then in surface coating process, a food gelling coating film forming material 11 (e.g., aqueous solution of mixture of egg protein with starch) is applied onto the surface of molded rice 8 utilizing a coating tank 10, net conveyer 12, etc. In a successive steaming process, the coating film forming material 11 is heated with an oven 19 to gel the material. Further, in a seasoning process, a seasoning liquid 21 is applied onto the surface of the gelled food coating film layer 11a and finally main baking of seasoned molded rice is carried out in an oven 33. As a result, shape-retaining force of molded rice is raised to reduce the shape deformation of the molded rice and even in the case of refrigeration and preservation, lowering of taste and quality deterioration is not caused.
Patent JP-S61210324-A (JP)
Title: Liquid crystal display element
Inventor: SHINDO YASUHIKO
IPC: G02F1/133
Filed: 1985-03-15
Abstract: PURPOSE:To obtain the titled element having an excellent time shared driving property by using a liquid crystal molecule having 200 deg.-260 deg. twists angle of its spiral structure, and by arranging an absorption axis slightly shifting a prescribed angle against the orientation direction of the liquid crystal molecule adjacent to the electrode substrate. CONSTITUTION:The twist direction 10 of the liquid crystal molecule 17 and the twist angle alpha depend on a rubbing direction 6 of the upper side electrode substrate 11 and that 7 of the down side electrode substrate 12 and a kind and an amount of an optically active substance added to the nematic liquid crystal. The twist angle alpha has an upper limited max. value of 260 deg., as the light is oriented so as to scatter in a lighting condition adjacent to a threshold value. The lower limit is bound by a contrast, and the lower limiting value is 200 deg.C. The angle beta1 between the absorption axis 8 of the upward polarizing plate 15 and the direction 6 of rubbing the upward electrode substrate 11 and the angle beta2 between the absorption axis 9 of the downward polarizing plate 16 and the direction 7 of rubbing the downward polarizing plate 12 are preferably determined to be 20 deg.-70 deg. taking a contrast, a brightness and a color into consid eration.
Patent JP-H09245520-A (JP)
Title: Composition for semiconductive layer of power cable
Inventor: MASUDA MAKOTO
IPC: H01B9/02
Filed: 1996-03-07
Abstract: PROBLEM TO BE SOLVED: To improve molding workability and a thermal deformation characteristic by using prescribed carbon black and a cross linking agent compounded in an ethylene system copolymer having a 10wt.% or more content of a monomer copolymerized with ethylene. SOLUTION: An ethylene system copolymer is used in a base resin for a composition for an internal semiconductive layer 2 and a composition for an external semiconductive layer 4. For instance, an ethylene-ester acrylate copolymer, ethylene-vinyl acetate copolymer, etc., are used. Here, in an ethylene system copolymer having a 10wt.% or more content of a monomer copolymerized with ethylene, 60PHR or more less than 100PHR carbon black, having a 200 or less sum of a value of DBP oil absorption represented by [ml/100g] and a value of specific surface represented by [m<2> /g], and compounding a cross linking agent are used. In this way, since a melting point of the base resin is decreased, a melting temperature of the semiconductive composition can be low set.  Accordingly, extrusion molding at a low temperature can be performed, molding workability and thermal deformation characteristic can be improved.
Patent JP-H02227958-A (JP)
Title: Hydrogen storage alloy electrode for alkaline storage battery
Inventor: FURUKAWA SANEHIRO
IPC: H01M4/24
Filed: 1989-03-01
Abstract: PURPOSE:To prevent a battery from drying by forming a hydrogen storage alloy electrode with the first and second hydrogen storage alloys in which the mean particle size of the first hydrogen storage alloy is smaller than that of the second hydrogen storage alloy and the hydrogen absorbing equilibrium pressure of the first hydrogen storage alloy is larger than that of the second hydrogen storage alloy. CONSTITUTION:An electrode is formed with the first and second hydrogen storage alloys, and the mean particle size of the first hydrogen storage alloy is made smaller than that of the second hydrogen storage alloy and the hydrogen absorbing equilibrium pressure of the first hydrogen storage alloy is made larger than that of the second hydrogen storage alloy. By making the particle size of the hydrogen storage alloy having smaller hydrogen absorbing equilibrium larger than that of the hydrogen storage alloy having larger hydrogen absorbing equilibrium, both hydrogen storage alloys in the electrode are uniformly charged. The charge efficiency of the negative electrode is enhanced and hydrogen gas evolution from the negative electrode is retarded and a battery is prevented from drying.
Patent JP-S63218161-A (JP)
Title: Nonaqueous electrolyte cell
Inventor: OHIRA TSUKASA
IPC: H01M4/06
Filed: 1987-03-05
Abstract: PURPOSE:To increase filling capacity per unit volume of a positive electrode black mixture by mixing two kinds of artificial graphite having a properly large specific surface area and artificial graphite having a relatively small surface area for being used as a conductive material of MnO2. CONSTITUTION:A lithium negative electrode 2 and a positive electrode plate 3 are provided inside a cell container 1 of nickel-plated iron. Positive electrode black mixture mainly consisting of heat treated electrolyte MnO2 power is mixed with two kinds of graphite having a specific surface area of 300m<2>/g and that of 10m<2>/g as a conductive material. Thereby, artificial graphite of 300m<2>/g fully secures inter-particle electron conductive network of MnO2, on the other hand, artificial graphite of 10m<2>/g increases filling capacity, since the black mixture displays a sliding effect at the time of rolling. Further, by mixing artificial graphite having a large specific surface area with artificial graphite having a small specific surface area, the synergistic effect consisting of an improved electron conductive network and increased filling density is displayed.
Patent JP-H07259903-A (JP)
Title: Brake device for belt
Inventor: YAMAZAKI KEITA
IPC: F16D63/00
Filed: 1994-03-22
Abstract: PURPOSE:To lock a belt by relatively small pressing force by supporting brake shoes, to be rotated by pressing the belt of a pressing part and for pressing both the edge parts of the belt with pressing surfaces, by supporting shafts. CONSTITUTION:A belt 21 is made to abut on the pressing surface 47 of brake shoes 43 by a pressing member 41, and also the middle part of the belt 21 is protruded toward a second plate 25 side to be deformed. The brake shoes 43 on both the sides of the protruded part are rotated with supporting shafts 45 as centers by this protruded deformation, and both the edge parts of the belt 21 are pressed to the recessed part 23b of a first supporting plate 23 outer side pressing surfaces on the pressing surfaces 47 of the brake shoes 43. The length in the belt 21 width direction of the outer side pressing surface is made shorter than the length in the belt 21 width direction of the inner side pressing surface to strongly press both the edge parts of the belt 21 with the outer side pressing surface. Resultingly, the belt 21 can be surely locked with relatively small pressing force.