baber/WOPTO huggingface dataset:
Patent JP-S61170381-A (JP)
Title: Preparation of distilled liqueur from pumpkin
Inventor: NAKASONE HARUNOBU
IPC: C12H6/02
Filed: 1985-01-24
Abstract: PURPOSE:To prepare a liqueur having desired alcohol content, by mixing boiled or steamed pulp of pumpkin with malt, yeast, lactose, alcohol and water, fermenting the mixture, distilling and recovering the alcohol, and redistilling the recovered alcohol while recycling and reusing the other fractions. CONSTITUTION:A fully ripened pumpkin is boiled in water, kneaded with a mixer, and let stand to cool to 30-35 deg.C. For example, 100kg of the pumpkin is mixed with 45kg of wheat malt, 25l of yeast, 8l of 75% lactic acid, 20kg of sugar, 20l of alcohol (30 deg.), and 250l of water (including the remaining water obtained by the water-boiling of the pumpkin), and the mixture is charged into a fermentor, fermented and aged sufficiently at 20-25 deg.C, and distilled to recover the alcohol completely. The obtained alcohol fraction is redistilled to obtain 90l of an alcohol fraction of >=45 deg. and 105l of a fraction having an alcohol concentration of 25-45 deg.. The former fraction is used as a stock liquor for brandy, and the latter is used as SHOCHU (low-grade distilled spirits). The other fractions are returned to the fermentation stage and reused.
Patent JP-S62169751-A (JP)
Title: Production of 2-amino-1,3-propanediol
Inventor: IGUCHI YOSHIO
IPC: C07C213/00
Filed: 1986-01-21
Abstract: PURPOSE:To obtain the titled compound useful as an intermediate for pharmaceuticals, economically on an industrial scale in high yield, by using a relatively easily available dihydroxyacetone dimer as a raw material and catalytically reducing the material and NH3 with H2 in a solvent in the presence of a hydrogenation catalyst. CONSTITUTION:The objective compound can be produced at a yield of as high as 81-86% by (1) dissolving 1pt.wt. of dihydroxyacetone dimer of formula in preferably 1-5pts.wt. of water or an organic solvent and (2) subjecting the solution to catalytic reduction and hydrogenation with H2 in the presence of 2-10mol of NH3 (based on 1mol of the compound of formula) and 5-30wt% hydrogenation catalyst such as Raney Ni (based on the compound of formula) at 60-100 deg.C practically under 20-40kg/cm<2> pressure for 1-5hr. EFFECT:The objective compound having high purity can be produced using small amounts of solvent, catalyst and NH3 with simple distillation process without producing impurities having close boiling point to the objective compound. USE:Raw material for especially an X-ray contrasting medium.
Patent JP-S56110156-A (JP)
Title: Data processing device
Inventor: KAWABATA YOUICHI
IPC: G06F9/34
Filed: 1980-02-04
Abstract: PURPOSE:To get rid of the complicated qualification work accompanied by both the dispositions, by adding and loading the address in which the data concerned is stored, to the contents of the data, and providing the instruction to be loaded, in the course of setting the instruction, when the contents of the data in the memory are loaded to the arithmetic circuit. CONSTITUTION:The address shown by the counter PC in the register group 1 by the register R0, R1... and the program counter PC is sent to the memory address register 2, and the instruction of the related address in the memory 3 is read out and is transferred to the memory buffer register 4. Subsequently, the instruction contents of the register 4 are decoded by the decoder 6, and the operation is executed by the arithmetic circuit 8. This data processing equipment is provided with the adder circuit 7 for adding the address of the data concerned to the data contents of the memory 3, by the control signal (a) from the decoder 6, it is constituted so that the instruction to be loaded can be provided in the course of setting the instruction, and the constitution of the data processing equipment is simplified by getting rid of the complicated qualification work in case of both the dispositions of the address.
Patent JP-H11207838-A (JP)
Title: Single facer
Inventor: YONEDA TOSHIHIRO
IPC: B31F1/28
Filed: 1998-01-23
Abstract: PROBLEM TO BE SOLVED: To hold a pressure chamber always in a sealed state in a single facer having the pressure chamber for making a corrugating medium flute-molded by a pair of flute rolls contact the periphery of a downstream side flute roll. SOLUTION: A press 7 which presses a liner to a corrugating medium after flute molding is made to oppose the downstream side flute roll 2 of a pair of flute rolls 1, 2 for flute-molding the corrugating medium. The upper and lower ends of the opening part 13 of a housing 12 are made to oppose the upstream side roll 1 and the seal roller 14 of a press 7, the ends of seal members 23, 34 are contacted with them respectively to seal the gap between the opposing parts, and a pressure chamber 15 is formed in the housing 12. The seal members 23, 34 are divided longitudinally, each divided seal is supported longitudinally and freely movably, the deformation of the divided seals by the increase of an ambient temperature during the expansion and contraction is prevented to prevent the leakage of the pressure in the pressure chamber 15.  Lap pieces overlapping each other are formed between the opposing parts of the divided seal to prevent the generation of a gap between the opposing parts of the divided seal during the contraction.
Patent JP-H02192361-A (JP)
Title: Image synthesizing device
Inventor: WATANABE AKIRA
IPC: G11C11/401
Filed: 1989-01-20
Abstract: PURPOSE:To apply a various kinds of synthetic processings on every component image by storing only the component image in an input buffer, and applying the synthetic processing on component image data according to the address of the component image data. CONSTITUTION:The component image data DP read out of a memory is stored in the input buffer 1, and the synthetic processing such as interpolation, white/ black inversion, right/left inversion, rotation, the conversion of the number of bits, etc., is applied at a processing circuit 2 according to the address ADP of stored component image data DP from an address counter 4. Synthetic image data DC on which the synthetic processing is applied is stored in an output buffer 3, and is outputted to an output machine according to the address ADC of stored synthetic image data DC from an address counter 5. By performing such processing, it is possible to perform various kinds of synthetic processings at every component image infeasible in an on-going system, especially, an interpolation processing can be performed.
Patent JP-S58145754-A (JP)
Inventor: PIN YUAN RIU
IPC: C08L51/00
Filed: 1983-01-28
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-S5294876-A (JP)
Title: Electrolysis apparatus
Inventor: ISHIBASHI MIKIFUMI
IPC: C25D11/02
Filed: 1976-02-05
Abstract: PURPOSE: To effectively transmitt the vibration of supersonic wave and to enable to cool the joining part effectively, by immersing the joining part of vibrator, transmitting the vibration of supersonic wave and material to be electrolyzed in electrolytic solution. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62173003-A (JP)
Title: Temper rolling method for galvanized steel sheet
Inventor: KANEKO TORU
IPC: B21B1/22
Filed: 1986-01-22
Abstract: PURPOSE:To prevent the formation of white rust on a steel sheet after hot dip zinc coating or electrogalvanizing and to eliminate the need for exchanging a rolling mill oil by coating the oil which does not contain moisture on the surfaces of the above-mentioned steel sheet and subjecting the steel sheet to temper rolling by using the water soluble temper rolling mill oil which contains moisture. CONSTITUTION:The oil which contains substantially no moisture, for example, rust preventive oil, is coated on the steel sheet plated in a galvanizing line 1 on the outlet side of the galvanizing line or in another oil coating line 2. After the rust preventive oil is coated on the surfaces of the steel sheet, the oil forms a secure adsorptive barrier film to prevent the approach of various materials which are the cause for inducing the formation of rust. The steel sheet is then subjected to temper rolling using the water soluble temper rolling mill oil contg. moisture in a temper rolling line 3.
Patent JP-H06223358-A (JP)
Title: Biaxially-oriented laminated polyester film for magnetic recording medium
Inventor: MUROOKA HIROBUMI
IPC: G11B5/73
Filed: 1993-01-27
Abstract: PURPOSE:To obtain a polyester film, for a magnetic recording medium, wherein its surface is flat, its take-up property, its traveling property and its shaving- resistant property are excellent and it can be manufactured at low costs by using a recycled polymer. CONSTITUTION:In a laminated polyester film, polyester A-layers (A1-layer, and A2-layer) are laminated on both sides of a polyester B-layer. The thickness of the polyester A1-layer or the polyester A2-layer is 0.5 to 2.0mum. The polyester A1layer and the polyester A2-layer contain 0.05wt.% or higher and 0.5wt.% or lower of at least one kind of large-particle-size inert particles at an average particle size of 0.4mum or higher and less than 2.0mum and 0.05wt.% or higher and 0.5wt.% or lower of at least one kind of small-particle-size particles at an average particle size of 0.01mum or higher and less than 0.3mum. Then, the polyester B-layer is featured in such a way that it contains large-particle-size inert particles at an average particle size of 0.4mum or higher and less than 2.0mum in a prescribed ratio.
Patent JP-H08201489-A (JP)
Title: Squid magnetic fluxmeter
Inventor: SHINADA MEGUMI
IPC: H01L39/22
Filed: 1995-01-27
Abstract: PURPOSE: To provide a SQUID fluxmeter in which noise mixed with a fluxmeter measured result can be reduced without impairing the operability of a wiring operation, etc. CONSTITUTION: An input coil 3 is formed on the same board as a SQUID ring 1, and connected to a detecting coil 2 via a connecting board 10. The board 10 has a structure in which uniform solder layers 12a, 12b are formed on a plurality of insular copper patterns 11a, 11b. The layers 12a, 12b have a structure in which they are connected to the coil 3 by superconducting bonding and connected to the coil 2 by soldering.
Patent JP-H04261769-A (JP)
Title: Ground material automatic supply device in desk type automatic core removing machine
Inventor: KATO KOICHI
IPC: B24B41/06
Filed: 1990-01-22
Abstract: PURPOSE:To perform the completely automatic machining of the set material to be ground by providing a means for making a clamp shaft movable forward/ backward by ground material clamping mechanism provided at the clamp shaft so as to clamp the ground material between both shaft ends with the specified pressure. CONSTITUTION:A clamp handle 21 is oscillated in the direction of an arrow mark D. With this oscillating action, the piston of a clamp cylinder 15 recedes, and simultaneously a clamp shaft 6 and a holder 8 recede so as to open both holders 7, 8. The clamp handle 21 is therefore oscillated again in the opposite direction to the arrow mark D so that ground material (a) is held between both holders 7, 8. High pressure air applied to a pressure regulating valve 16 is then made conductive so as to apply constant pressure to the clamp cylinder 15, and thereby to clamp the ground material (a) with the specified pressure.
Patent JP-S59138764-A (JP)
Title: Exhaust gas recirculating device for engine
Inventor: SASADA NAOTOSHI
IPC: F02M25/07
Filed: 1983-01-29
Abstract: PURPOSE:To prevent the enritchment of a mixture from fluctuating due to fluctuations in the temperature of exhaust gas, by recirculating a part of exhaust gas whose temperature is maintained substantially constant by an exhaust gas heat-exchanger, to a venturi section in an intake-air passage. CONSTITUTION:An exhaust gas heat-exchanger 28 is disposed in the intermediate section of an exhaust pipe 26 through which exhaust gas from an engine 10 is discharged to the atmosphere. Engine cooling water flows into this heat-exchanger 28 to absorb heat from exhaust gas. An EGR passage 42 though which a part of exhaust gas is branched off, is connected to an exhaust pipe 26a downstream of the exhaust gas heat-exchanger 28, and is opened to a venturi section 20 through a gas-liquid separator 44 and an electromagnetic shut-off valve 46. Accordingly, the temperature of recirculated exhaust gas may be satisfactorily maintained at a constant temperature.
Patent JP-H04358018-A (JP)
Title: Method for desulfurizing molten steel
Inventor: SHIROTA YOSHIYASU
IPC: C21C7/04
Filed: 1991-02-01
Abstract: PURPOSE:To produce an extremely low sulfur steel. CONSTITUTION:Into molten steel, Ca alloy and flux having composition of CaO/Al2O3=0.4-1.5, are added at the same time. At first, a pair of the Ca alloy is added and after that, the remaining Ca alloy and flux may be added at the same time. As CaO.Al2O3 of low m.p. composition always exists near CaS produced with desulfurizing reaction of the Ca alloy, absorption of CaS with the CaO.Al2O3 is progressed and it is made to little that CaS is independently dispersed or aggregated in group-state, and spheroidization of inclusion is progressed. As S content can be lowered to <=0.005% by adding a sufficient quantity of the Ca alloy, the production of high quality steel, such as steel for high grade line pipe, can be utilized.
Patent JP-H04254533-A (JP)
Title: Method for pre-granulating sintering raw material in sintered ore
Inventor: OKANO NAOKI
IPC: C22B1/14
Filed: 1991-02-01
Abstract: PURPOSE:To improve granulating efficiency of a raw material to become nucleus of pseudograins in the sintering raw material in granulating process for sintering raw material at the time of manufacturing the sintered ore and to obtain the productivity of sintered ore having the same degree or more than that of the ordinary method even in the case of blending the fine grain raw materials in large ratio. CONSTITUTION:Lime slurry adding water to the lime (>=90% of 1mm under sieve of grain size) is poured into a conveying belt 5 having almost U shape of cross section and on this, the nucleus raw material (3-10mm grain size) of pseudograin is discharged from a front step supplying vessel 6. Further, on this, fine powdered raw material having >=70% of 1mm under sieve of the grain size is discharged from a middle step supplying vessel 7 and on this, the other grain size raw material is discharged from a rear step supplying vessel 8. These are mixed with water in a mixer 9 and kneaded in a drum mixer 10 to manufacture the pseudograin in the sintering raw material having shape sticking the fine grain raw material to the nucleus raw material.
Patent JP-S59138552-A (JP)
Title: Sheet feeder
Inventor: MAETANI MASAMI
IPC: B65H23/16
Filed: 1983-01-28
Abstract: PURPOSE:To make an empty space for a sheet moving course constant all the time, by installing a device, capable of performing sheet guidance to the extent of completion of automatic loading and an action of impressing tension on a sheet after the auto-loading, in a sheet feeder for paper, film, etc. CONSTITUTION:A rocking roller 5 is supported on the underside of a rocking guideway member 4 by a bearing 21 and a shaft 22 with some sheet passing space left behind as necessary as in time of auto-loading, while the roller 5 and the member 4 are kept up at both of an auto-loading position and a usual sheet conveying state position by means of one driving device. A solenoid 25 is excited whereby a plunger 26 moves backward in an arrow (a) direction, and an arm 27 draws a pin 28 locked to a lock arm 23 which is turned round in a (b) direction, thus the lock arm 23 is held to an auto-loader. When its finish signal comes out of a detector 13, the solenoid 25 becomes unenergized whereby the lock arm 23 is lifted upward by dint of a spring 29, then the roller 5 and the member 4 move together as once body and comes off a sheet transfer passage connecting each of guide rollers 3, 7 and 8 so that the roller 5 works as a tension roller.
Patent JP-S6437-A (JP)
Title: Alcohol for plasticization
Inventor: MIYAZAWA CHIHIRO
IPC: C07C31/125
Filed: 1988-01-22
Abstract: PURPOSE: To provide an alcohol for plasticization which contains specific components in a specific proportion and has excellent heat resistance, cold resistance and insulating properties by hydroformylating and hydrogenating olefins resulting from dimerization of the butene fraction.  
     CONSTITUTION: The subject alcohol for plasticization is produced by hydroformylation and subsequent hydrogenation of 8C olefins from dimerization of the butene fraction. The product is composed, according to gas chromatography with a capillary column filled with PEG of 15,000W20,000 number average molecular weight for isomer separation, (A) 8W50wt.%, preferably 20W30wt.% of the components corresponding in the retention time to isobutyl n-caprylate and shorter, (B) 8W40%, preferably 15W30wt.% of from isobutyl caprylate to methyl n-caprylate and (C) 20W80wt.%, preferably 35W60wt.% of longer than methyl n-caprylate. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-H02193418-A (JP)
Title: Pseudo pull-in prevention system for automatic equalizer
Inventor: ARAI KOSUKE
IPC: H04L27/01
Filed: 1989-01-20
Abstract: PURPOSE:To surely prevent pseudo pull-in and to suppress the deterioration of modem performance by providing a phase rotation part which generates phase rotation data at random and adds it to a received signal at the time of initial training pull-in in front of the automatic equalizer provided at a reception part, and determining equalization characteristics to be corrected. CONSTITUTION:At the time of pulling in initial training, a sequencer 34 switches a changeover switch 28 to the side of a ROM 20 for phase rotation data storage shown in a figure. At the same time, a random changeover switch 24 is switched with random data from a random data generator 22 to read eight kinds of phase rotation data out of said ROM 20 for phase rotation data storage at random, and the read data are superposed upon the received signal at an addition point 32 by a scramble from a circuit part 30. The automatic equalizer 16 extracts the influence or real line characteristics to determine corresponding correction characteristics, i.e. equalization characteristics automatically with the received signal after the addition of the random phase rotation. Consequently, the pseudo pull-in at the time of pulling in process training can surely be prevented and the correction characteristics depending upon the real line characteristics can be determined.
Patent JP-H06224020-A (JP)
Title: Manufacture of magnetic oxide powder
Inventor: OKABE KAZUMI
IPC: C04B35/622
Filed: 1993-01-28
Abstract: PURPOSE:To enable fine magnetic oxide powder having high surface activity and easy sintering property to be manufactured at low cost. CONSTITUTION:In order to manufacture the magnetic oxide represented by a general formula: MFe2O4 (where M represents at least one of dihydroric metallic elements selected from the groups comprising Ni, Zn, Mn and Co), alkali is added to the mixed solution of the dihydroric metallic element and ferrous aqueous compound under the coexistence of hydrogen peroxide in PH value exceeding 9 to produce a compound hydroxide so that the produced slurry containing this hydroxide may be water-heat-treated meeting the requirements at 130-250 deg.C and saturated pressure.
Patent JP-S56139627-A (JP)
Title: Fog quenching device for striplike steel
Inventor: KONDOU NORIYUKI
IPC: C21D9/573
Filed: 1981-01-30
Abstract: PURPOSE:To prevent the formation of flaws and strains of a steel strip and decrease the variance in hardness by providing ejection nozzles between a hardening heating furnace and cooling stools to quench the steel strip and providing a mechanism for smoothly cooling the cooling stools. CONSTITUTION:A fog quenching device 4 is provided between a hardening heating furnace 3 and cooling stools 6, 6' and spray nozzles 5 positioned symmetrically at an equal spraying angle on the top and under surfaces of a steel strip 2 are installed therein. A coolant is ejected from the spray nozzles 5 to the steel strip 2 heated in the heating furnace 3, whereby the steel strip is quenched. Thence, the steel strip 2 is led to the stools 6, 6'. Flatly polished surfaces 19, 19' and oil holes 17, 18 and 17', 18' ejecting quenching oil are provided to the stools 6, 6', and further, a cooling water chamber 16 is provided. The nozzles 5 are so made as to permit desired adjustment of the cooling medium such as air or water by using pressure regulating valves. Thereby, the cooling of the steel strip 2 is uniformalized and the formation of flaws by the stools 6, 6' is prevented.
Patent JP-S5296220-A (JP)
Title: Devices for simultaneous composite spinning of two components into ecc entric sheath-core type fibers
Inventor: NAGAYASU NAOTO
IPC: D01F8/00
Filed: 1976-02-10
Abstract: PURPOSE:A device which is designed to effect simultaneous composite spinning of two components into eccentric sheath-core type fibers by extruding the core component into the sheath component in the axial direction with the aid of composite flow forming parts of a specific shape under the supply ports for the core component.
Patent JP-H0611488-A (JP)
Title: Leak point sensing method for piping
Inventor: ITO MASAHIKO
IPC: G01B7/00
Filed: 1991-01-10
Abstract: PURPOSE:To provide a method to find leaking points on a piping without causing the leak point to be exposed directly to the outside and without touching the place directly. CONSTITUTION:A magnetized pulverized/granular substance 3 is together with a fluid 4 allowed to flow through a piping 2 to be inspected, and the electromotive force generated when the substance 3 leaks together with the fluid 4 at a leaking point 1, is sensed by a measuring instrument 5 which scans the piping 2 in the longitudinal direction, and thereby the leak point is found as a location from the reference point specified on the piping 2.
Patent JP-H02192652-A (JP)
Title: Vacuum glass container
Inventor: AIBA KAZUMASA
IPC: H01J31/15
Filed: 1989-01-20
Abstract: PURPOSE:To prevent slow leak by applying urethane modified epoxy resin to the outside of a low-fusion point glass for connecting glass members. CONSTITUTION:There are pinholes 19 in low-fusion point glass members 13 placed between a front panel 2 and a cylindrical side panel 4, and between a rear panel 3 and the cylindrical side panel 4, and used as boning agent for connecting the panels to one another. In addition, a silane coupling agent 14 is applied to urethane modified epoxy resin 17 applied on the surface of the glass members 13 in order to improve the adhesion of the low-fusion point glass member 13, front panel 2, rear panel 3, cylindrical side panel 4 and the like to the urethane modified epoxy resin 17. Due to the urethane modified epoxy resin 17 applied to the outside of the low-fusion point glass member 13 for connecting glass members as aforementioned, the air bubbles (pinholes) 19 as a cause of slow leak are sealed with the resin 17, thereby preventing the occurrence of slow leak.
Patent JP-S60157599-A (JP)
Title: Pressure release plate and manufacturing method thereof
Inventor: TANAKA HISAO
IPC: F17C13/12
Filed: 1984-01-26
Abstract: PURPOSE:To improve the ease of production and reliability by forming a pressure release plate with steel plate having suitable V-grooves in which a fuse section that is made of suitable metal and develops from crack to rupture at a predetermined pressure. CONSTITUTION:A groove 5 is formed in a lid 4 made of steel plate that is intended for easily developing a crack when the internal pressure reaches a predetermined pressure. The lid 4 is provided with suitable metal to form a fuse section 7 that develops from crack to rupture under a predetermined pressure, and that makes up a pressure release plate 8. In this manner, the reliability of the pressure release plate 8 is improved, and its ease of production is also improved.