baber/WOPTO huggingface dataset:
Patent JP-H0815483-A (JP)
Title: Method for solvent extraction of transuranium elements
Inventor: YAMASHITA MASATADA
IPC: G21F9/06
Filed: 1994-06-24
Abstract: PURPOSE:To suppress extraction of Zr and Mo and to extract actionids of high purity efficiently by a method wherein a waste liquid to which a carboxylic acid having a chelate forming action is added is added to a solvent containing TBP and CMPO. CONSTITUTION:High-level waste liquid 1 to which a carboxylic acid is added and a solvent 2 containing TBP and CMPO are made to flow into a mixing vessel 12 oppositely and mixed by an agitator 11 and a mixed solution 3 thus obtained is introduced into a vessel 14 standing still through a duct 13. The mixed solution 3 is separated into an organic layer O and a water layer A by letting it stand still. The organic layer O is collected and reduced, since it contains actionids (U, Am, Cm, Pu, Np, etc.) of high purity. The water layer A is led to a vitrification device or the like through an outflow passage 16a of an adjustment vessel 16 and disposed of as liquid waste, since it contains Zr, Mo, etc., to be impurities. As for the carboxylic acid, any one of a malic acid, sulfosalicylic acid, sulfamic acid, dilute hydrochloic acid, formic acid, glycolic acid, malonic acid and succinic acid or their mixture is used.
Patent JP-H06331631-A (JP)
Title: Washing device for biochemical automated analysis system
Inventor: HANABUSA NOBUHIRO
IPC: G01N35/02
Filed: 1993-05-21
Abstract: PURPOSE:To simplify the structure of a detergent supply means. CONSTITUTION:A line 44 for use as a detergent passage is connected using a tee to the line of a wash water supply passage 42-1 through which wash water is supplied to a reaction cell, and the line 44 is extended to a detergent tank 52 having a detergent 54 therein. The line 44 has two check valves 46, 50 provided in series therein which allow the detergent 54 to flow only in the direction of the passage 42-1 from the tank 52 and not in the opposite direction, and a two-way solenoid valve 48 is provided between the two check valves 46, 50. The passage 42-1 can be made to discharge the detergent by the opening and closing motion of the two-way solenoid valve 48, and the detergent is diluted inside the passage 42-1 on its way to a probe.
Patent JP-S5570647-A (JP)
Title: Detector for defective laver
Inventor: MIYAZAKI TAKAHARU
IPC: A23L17/60
Filed: 1978-11-21
Abstract: PURPOSE: To enable mechanical detection of defective laver, by supporting many conductive detector chips on supporting shaft provided between frame with equi interval such that each of them functions independently.  
     CONSTITUTION: Many conductive detector chips A are supported on supporting shaft provided between frames 6 such that each of them functions independently. Upon feeding of laver through carrying roller, the laver is separated from guide board 5 and when there is hole or defective portion in the laver any detector chip A facing with them contacts with guide board 5 to detect the existence of hole or defective portion. Consequently defective laver can be detected mechanically. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5267529-A (JP)
Title: Semiconductor memory unit
Inventor: SUZUKI YASOJI
IPC: H01L27/11
Filed: 1975-12-03
Abstract: PURPOSE:To obtain a semiconductor memory circuit with less pattern area and high speed operation, by using aluminium wires for the address decoder output line and by forming the data bus with diffusion system.
Patent JP-S5368203-A (JP)
Title: Holder for fecording disk in automatic player
Inventor: TOYOSAWA MASAO
IPC: G11B17/051
Filed: 1976-11-30
Abstract: PURPOSE: To obtain the superior reproducing output information, by holding at the central position the recording disk placed on the turn-table with a centering parts so as to suppress the vibration, and by rotating the disk through driving of the motor. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08336883-A (JP)
Title: Extrusion molding method for film
Inventor: TAKEO MASAAKI
IPC: B29C48/305
Filed: 1995-06-09
Abstract: PURPOSE: To provide a method for extrusion molding a film with a die having no 'mucus' stuck even when the extrusion molding is continued successively for a long time. CONSTITUTION: A method for extrusion molding a film comprises the steps of melting and extruding thermoplastic resin via the slit-like die of an extruder, and then cooling it, wherein the end of the lip of the die mounted in the extruder has a circular arc-like corner 5, the radius of the corner 5 is 1 to 30μm, its dimensional error is ±20% or less and the length of the lip is 1 to 3cm.
Patent JP-S5843277-A (JP)
Title: Flotation separation
Inventor: NAKAYAMA TAIICHI
IPC: C02F1/24
Filed: 1981-09-10
Abstract: PURPOSE:To suppress the breakdown of floating flocs and to improve floating effect by joining sludge and pressurized water under the velocity of flow at which the binding of the sludge and the flocs is maintained and releasing the mixed flow into a floating tank through a transfer pipe. CONSTITUTION:Sludge liquid 1 having the velocity of flow at which sludge binding grains can be maintained through an intoducing pipe A and pressurized water 2 having the velocity of flow roughly equal to that of the sludge 1 through an introducing pipe B are mixed in a mixing chamber C to form the joined liquid 3 having the velocity of flow roughly equal to that of the sludge 1. The liquid 3 is returned and bypassed repeatedly by plural pieces of baffle plates D to form mixed flow 4. The flow 4 is transferred at the velocity of flow roughly equal to that of the liquid 3 by a transfer pipe E, whereby the foam unclei 5 stuck on the sludge are induced. The nuclei 5 are released by a floating tank F to form floating froth 6. Thus the sticking of the foam and the sludge is made sure and the effect of floating the sludge is improved.
Patent JP-S63307589-A (JP)
Title: Object recognizing method
Inventor: HAGIMAE KINUYO
IPC: G06T1/00
Filed: 1987-06-10
Abstract: PURPOSE:To shorten a matching processing time, and to recognize an object at a high speed by limiting a relative feature for checking a correspondence relation to a dictionary data, by a space position relation. CONSTITUTION:An image which is inputted to an image processor 22 is quantized and stored in an image memory 24, and processed by an image processing exclusive circuit 27 in accordance with a program of a program memory 25. In this processing, the image is divided into cells of a suitable size, a local feature is stored in every cell, and from among each cell, the cell whose relative position relation is equal to a dictionary data is selected, matching of a data in the cell and the dictionary data is executed, by which an object is recognized. That is, all local features are not brought to matching to the dictionary data, but the cell having a local feature being near the diction ary data is selected first. In such a way, a useless matching processing can be avoided, and the processing can be executed at a high speed.
Patent JP-H0436938-A (JP)
Title: Display device
Inventor: UEDA YOJI
IPC: H01J29/86
Filed: 1990-05-31
Abstract: PURPOSE:To eliminate drop of the degree of vacuum resulting from crack initiation and accomplish a display device in small size and light weight by installing an electrode structure constituting the display device in the mounting part of a high rigidity back plate using screws etc. CONSTITUTION:An electrode structure 15 is secured by screws etc. to the mounting part 1 of a high rigidity back plate 13b with the aid of a plurality of L- pieces made of metal. In case the high rigidity back plate 13b is equipped in lieu of L-pieces with a protrusive mounting part 1a as molded in a single piece for mounting of the electrode structure 15, the back plate 13b with electrode structure 15 fitted is arranged on a facade plate 11 while alignment with fluorescent substance 12 is being made. Another back plate 13a which has a low rigidity is arranged so as to enclose the high rigidity back plate 13b and joined with the facade plate 11 by a low melting point solder glass.
Patent JP-H0841744-A (JP)
Title: Polyamide heteroshrink combined filament yarn
Inventor: KANEKIYO KENJI
IPC: D01F6/60
Filed: 1994-06-24
Abstract: PURPOSE:To obtain the subject yarn causing no decline in touch feeling due to heat setting during fabric production using the same, and capable of producing knitted fabrics with soft and gentle touch feeling and good bulky feeling. CONSTITUTION:This polyamide heteroshrink combined filament yarn is made up of high-shrinkage fiber component and low-shrinkage fiber component. The former component is multlfilament yarns made from a copolyamide based on polyhexamethylene adipamide and copolymerized with 15-40mol% of polycapramide. The latter component is ultrafine fibers <=1.0 denier in single fiber fineness. The combined filament yarn has the following physical properties: the peak (tandelta)max of mechanical loss tangent (tandelta) and peak temperature (Tmax, deg.C) satisfy the relationship: Tmax<=-320(tandelta)max+132; and the initial modulus at 60% R.H. and 20 deg.C is 15-40g/d.
Patent JP-S63311092-A (JP)
Title: Control apparatus for cleaner unit of condenser
Inventor: OKAYASU YOSHIHEI
IPC: F28G1/12
Filed: 1987-06-10
Abstract: PURPOSE:To perform an efficient cleaning of a condenser fine pipe, save energy in operation and reduce the expenditure by a method wherein a sensor for detecting a cooling water temperature is installed at an inlet or outlet port of a condensor, a flow rate sensor is arranged at an outlet or inlet port of a water chamber and a cleaning operation for the condensor fine pipe is automatically carried out. CONSTITUTION:A control apparatus 100 may input cooling water temperature signals from a temperature sensor 11 installed at an inlet port 13 of a water chamber of condenser and a temperature sensor 12 installed at an outlet port 14 of the water chamber of the condenser and a cooling water flow rate signal from a flow rate sensor 15 and calculate an actual measured thermal load 131. If the actual measured thermal load is less than a planned thermal load energization set value 132 having an output of a generator as a parameter in a discriminator 135, starting command 137 of cleaning of the condenser fine pipe is outputted. In the operation control circuit 110, the starting command is received to operate each of the auxiliary equipments under their cleaning condition. If the actual measured thermal load 131 is more than a measured thermal load stopping set value 133 by the discriminator 136, a condenser fine pipe cleaning stop command 138 is outputted against an operation control circuit 110.
Patent JP-S6034468-A (JP)
Inventor: FUKUSHIMA TOSHIAKI
IPC: A63B37/00
Filed: 1983-08-04
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-S5475663-A (JP)
Title: Re-use of combustion heat of exhaust gas from painting drying furnace.
Inventor: ITOU JIYOUJI
IPC: F27D17/00
Filed: 1977-11-29
Abstract: PURPOSE: To achieve high efficiency of heat recovery by buring and decomposing exhaust gas from a painting drying furnace and re-cycling into the drying furnace for the re-use of heating the combustion air in a burner.  
     CONSTITUTION: A fixed amount of exhaust gas, including organic solvent evaporated from the coating on materials to be dried, is sent to a catalytic combustion device 7 through an exhaust duct 50 by a collecting fan 37 set over a drying furnace A, to be burned and decomposed. Furthermore, high temperature exhaust gas is circulated in a transport duct 10 arranged at the bottom in the furnace, and is separated to flow through heat exchangers 81, 82, 83, 84 set near heating devices 21, 22, 23, 24 paralleled in the lower part of the drying furnace A, to be discharged outside. At this time, the heating of burner combustion air absorbed through flowers 401, 402, 403, 404 takes place by heat exchange at each exchanger, improviding combustion efficiency of each burner 31, 32, 33, 34. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0812573-A (JP)
Title: Free fatty acid reducing agent
Inventor: MITSUYA MASAYUKI
IPC: A61K31/40
Filed: 1994-06-24
Abstract: PURPOSE:To obtain the subject new medicine, containing a specific pyrrole derivative as an active ingredient, excellent in reducing activities of free fatty acids in portal or peripheral bloods, useful in prevention and treatment of diseases caused by high FFA blood such as obesity, diabetes and insulin-resistant disease. CONSTITUTION:This free fatty acid reducing agent comprises a pyrrole derivative of the formula (R<1> is a 10-16C alkyl or a 10-16C alkenyl; R<2> is H, phenyl or a 1-4C alkyl) or its pharmaceutically permissible salt as an active ingredient. Furthermore, it is preferable that R<1> and CO2R<2> in the formula are not substituted at adjacent positions, and the compounds of which R<1> is selected from dodecyl, tridecyl tetradecyl, etc., and R2 is selected from H, methyl and ethyl, are preferable. One example is 4-dodecylpyrrole-2-carboxylic acid. The medicine is preferably administated orally, and the daily dose thereof is preferably 1mg to 1g, more preferably 1-100mg administrated dividedly 2-3 times.
Patent JP-S5477453-A (JP)
Title: Driving system
Inventor: NAKASHIMA JIROU
IPC: B01D21/06
Filed: 1977-12-01
Abstract: PURPOSE: To provide a driving system, suited for use in sludge scraping machine or the like, in which power from a motor is transmitted to a center cage through engagement between a pinion and turning pins, whereby operation of the system can be simplified and its service life can be prolonged.  
     CONSTITUTION: Driving force of motor 7 is speed-reduced by reduction gear unit 9 and transmitted via shaft 11 to pinion 12. The driving force of motor is further transmitted to turning pins 14 fixed to rotary pin frame 13, turning wheel 16 and then to center cage 6, whereby rake arms 4, 5 arranged on the bottom of settling basin 2 are turned. In the above arrangment, one end of the rotary pin frame 13 is supported by a bearing that functions in both of radial and thrust directions. Therefore, transmission of driving power can be made smooth and it is also prevented that an excessive force be acted on the pins 14, so that it is enabled to operate the system in stable manner. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S625523-A (JP)
Inventor: SHIRAI HIDEAKI
IPC: H01H1/04
Filed: 1985-06-28
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-H04366465-A (JP)
Title: Digital audio recorder
Inventor: SEKIGUCHI FUKUNORI
IPC: G11B20/12
Filed: 1991-06-14
Abstract: PURPOSE:To bring a content of a record audio signal into with that of a recording time code signal. CONSTITUTION:A digital audio signal is supplied to an encoder 20 through an audio memory 42 which operates as a function of a delay circuit having a predetermined delay time to form a record audio signal. A time code signal TCS which is externally supplied, is supplied to a format converter 26 to be converted to a time code signal TCD for a digital audio recorder, the converted signal TCD is supplied to an encoder 8 to form a recording time code signal, which is supplied to the encoder 20 to be added to the record audio signal. The memory 42 as the delay circuit, is operated as a function for regulating a delay time so as to match a content of the record audio signal with that of the recording time code signal.
Patent JP-H0817913-A (JP)
Title: Buried structure, forming method of buried structure, semiconductor device having buried structure, and manufacture of said semiconductor device
Inventor: HOSHINO KAZUHIRO
IPC: H01L23/522
Filed: 1994-06-24
Abstract: PURPOSE:To provide a technique capable of excellently burying conducting material when copper based or silver based or gold based material which is excellent as conducting material is buried in a recessed part. CONSTITUTION:The invention relates to a buried structure wherein copper based or silver based or gold based material 4 is buried in a recessed part 2 like a connection hole which is formed on a substrate 1 to cover at least the inner wall part of the recessed part 2, and the other part of the recessed part 2 is filled with Al based material 5 via intermediate material like barrier metal if necessary, a manufacturing method of the structure, and the technique relative to a semiconductor device to which the above technique is applied.
Patent JP-H11347631-A (JP)
Title: Method for finishing holder window and its device
Inventor: HAINZ VOLKER
IPC: F16D3/223
Filed: 1999-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a simple and cost-effective method and a proper tool for finishing holder windows. SOLUTION: In a method for finishing holder windows 51 of a spherical body holder 48 for a uniform-speed universal ball joint, the spherical body holder 48 is composed as an annular member provided with two parallel annular edge parts 49, 50 and a projecting outer surface 54. The holder windows 51, which respectively have two edge parts 52, 53 extending in the circumferential direction and which are uniformly distributed in the circumferential direction, are punched and formed in the annular member. The edge parts of respective holder windows 51 which extend in the circumferential direction are smoothed and paralleled by a modified non-chip manufacturing method.
Patent JP-H04368100-A (JP)
Title: Recorder and recording medium and reproducing device for acoustic signal and its method
Inventor: YAMATO TOSHITAKA
IPC: H04S1/00
Filed: 1991-06-14
Abstract: PURPOSE:To expand a sound field at a listening position of a device installed at a location where the interval between left and right speakers is small such as a stereo acoustic reproduction device for a television receiver. CONSTITUTION:At least either a level or a phase of an acoustic signal at left and right channels from an acoustic signal source is corrected to generate left and right crosstalk signals used for expanding a sound field symmetrical horizontally at a prescribed listening position, they are added to left and right acoustic signals and the result is recorded on a magnetic tape 20. Thus, when a reproduction device 21 such as a stereo acoustic reproducer of a television receiver is used to reproduce the magnetic tape 20, a sound field with a spread symmetrical horizontally is formed at a listening position of a listener 3a.
Patent JP-H038154-A (JP)
Title: Magneto-optical recording medium
Inventor: KOBAYASHI YOSHIMITSU
IPC: G11B11/105
Filed: 1989-06-06
Abstract: PURPOSE:To obtain good recording and reproducing characteristics and erasing ratio in low magnetic field by providing a reflecting layer consisting of Al on a recording layer consisting of an alloy of a rare earth and transition metal and specifying the coercive force of the recording layer at room temp. CONSTITUTION:An interference layer, the recording layer consisting of the alloy of the rare earth and transition metal and the reflecting layer consisting of an aluminum alloy are provided on a transparent substrate. The recording layer has the coercive force larger than 15 kilo oersted at room temp. and is low in saturation magnetization. Such coercive force and saturation magnetization are obtd. by adjusting the compsn. of the rare earth and transition metal, the film thicknesses and film forming conditions, etc., of the layers, etc. The magneto-optical recording medium having high signal intensity and low noises in the magnetic field modulation recording at a relatively low magnetic field is obtd. by adopting such layer constitution provided with the reflecting layer on the recording layer.
Patent JP-S5949734-A (JP)
Inventor: RICHIYAADO DABURIYUU NIYUUMAN
IPC: A61B3/12
Filed: 1983-08-05
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-H0436289-A (JP)
Title: Production of tertiary-butylmethyldimethoxysilane
Inventor: SHINOHARA NORIO
IPC: C07F7/18
Filed: 1990-06-01
Abstract: PURPOSE:To obtain the title substance useful as a raw material for silicone resin, resin modifier and surface-treating agent of inorganic powder, etc., in high purity and in high yield by reacting tert.-butylmethylchlorosilane with methanol in the presence of a Mg compound such as MgCl2, etc. CONSTITUTION:tert.-Butylmethylchlorosilane is allowed to react with methanol of 2-2.5 times by mol, based on the tert.-butylmethylchlorosilane, in the presence of a Mg compound (e.g. MgCl2, MgBr2 or methylmagnesium chloride) at 30-70 deg.C to produce the title substance. The above-mentioned reaction is further accelerated by a method, e.g. discharging a reactional by-product gas such as HCl or H2 out of the reaction system by introducing an inert N2 gas into the reaction system or making the reaction system uniform by adding an inert solvent such as benzene to the system.
Patent JP-S5845431-A (JP)
Title: Ventilation control system for window mounting type air conditioner
Inventor: DEGUCHI TAKASHI
IPC: F24F11/00
Filed: 1981-09-10
Abstract: PURPOSE:To enable to effect room cooling without spoiling the feeling of an user and save an  energy for the room cooling by a method wherein the natural room cooling is effected by  atmospheric air when a room temperature has been stabilized sufficiently by the room cooling  operation. CONSTITUTION:Three times T1, T2, T3 are set in a constant time timer and when the atmospheric temperature is high, a compressor is put ON to begin with the cooling operation, the  atmospheric temperature is not decided for the time of T2 and the room cooling operation is effected intermittently by the ON, OFF of the thermostat for the room temperature. When the  thermostat is put OFF after the time of T2 is elapsed, the atmospheric temperature is decided  and the cooling operation is switched into a ventilating operation when the atmospheric temperature is lower than the set value. When the thermostat is being put ON and the atmospheric  temperature is high, the cooling operation is continued. When the thermostat is being put OFF  at a time when the time of T1 is elapsed after the beginning of the ventilating operation, the  ventilating operation is continued, however, if it is being put ON, the ventilating operation is switched into the cooling operation. In case the ventilating operation has not been effected  within the time of T3 after the beginning of the cooling operation, the cooling operation is switched into the ventilating operation forcibly after the time of T3 has elapsed. The switching may be effected by a manual switch.
Patent JP-H01312813-A (JP)
Title: Assembly of winding core
Inventor: HATTORI KAZUHARU
IPC: H01F41/02
Filed: 1988-06-10
Abstract: PURPOSE:To improve magnetic properties of a core by rotating a magnetic band wound in winding core shape in the winding direction on winding. CONSTITUTION:When winding a silicon steel band 7 around a coil 2, the silicon steel band 7 is pulled out from an inner edge at the part which is wound in winding iron shape within a case 6. Then, the pulled-out silicon copper band 7 is sent and is passed through feeding rollers 5, is wound at a side part 2a of the coil 2 from the inside including a guide roller 3, and then the tip part is adhered to the winding base part using an adhesive tape, etc., to form a cylindrical part 7a. Then, a feeding roller 5 is rotated, then the roller 5 or the part of the silicon steel band 7 housed in this case 6 and is wound in winding core shape is rotated, and thus the silicon steel band 7 is fed. With the silicon steel band 7, the cylindrical part 7a is wound around the periphery of the cylindrical part 7a by allowing the cylindrical part 7a to rotate around the side part 2a of the coil 2 at the left side in the figure to be wound around the cylindrical part 7a and to be wound around the side part 2a of the coil 2. It allows magnetic properties of the core to be improved.