baber/WOPTO huggingface dataset:
Patent JP-H09260219-A (JP)
Title: Aluminium foil for electrolytic capacitor use
Inventor: SHIMIZU JUN
IPC: H01G9/055
Filed: 1996-03-25
Abstract: PROBLEM TO BE SOLVED: To make it possible to enhance the electrostatic capacity per unit area of an aluminium foil for electrolytic capacitor use by a method wherein in the aluminium foil for electrolytic capacitor use, the amount of a deposited substance consisting of a specified element is controlled. SOLUTION: An aluminium foil for electrolytic capacitor use is obtained by a method, wherein an aluminium material, which is the condition of Fe+Si+ Cu<=0.040wt.%, is used to set a temperature and a time at the time of soaking of the aluminium material, a hot rolling starting temperature, a hot rolling end temperature, a rolling reduction per one pass at the time of hot rolling, a cold rolling condition, a heat treatment and the like so that when the amount of Fe existing in a deposited substance of a diameter of 0.1 to 1.04μm is shown by an Fp, an Fp value is 0.0004wt.% or lower according to a process of manufacturing the aluminium foil. Thereby, even if the aluminium foil is one of a low aluminium purity of 99.96 to 99.98wt.%, the aluminium foil can ensure a high electrostatic capacity per unit area.
Patent JP-S51144143-A (JP)
Title: Multi selection check method
Inventor: HASHIMOTO YASUSHI
IPC: G06F11/00
Filed: 1975-06-06
Abstract: PURPOSE: Multi selection check method which uses few hardware and is realized easily using conventional art. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S63232065-A (JP)
Title: Drive method and circuit for valve device
Inventor: NEZU MASAHIRO
IPC: F16K31/06
Filed: 1987-03-20
Abstract: PURPOSE:To promote the reduction of power consumption, by applying a pulse signal in an on-condition, in the time of starting operation of an electromagnetic solenoid, and an output signal, which controls pulse duty ratio to less than 100%, in the time of steady operation, in the case of a valve device which is driven by the electromagnetic solenoid. CONSTITUTION:In the case of a valve device which is used for a brake device or the like being driven by an electromagnetic solenoid S, it is connected to a battery B through a switching part 2. The switching part 2 is controlled opening and closing by a pulse signal from a reference waveform generating part 1, and voltage of the battery B is modulated by a pulse through the switching action of said switching part 2. The reference waveform generating part 1 is formed so as to output a pulse signal in an on-condition for the predetermined time, in the time of starting operation, while a continuous pulse waveform signal of duty ratio less than 100% at the time of steady operation. While the pulse on-time at the time of starting operation and the pulse duty ratio at the time of steady operation are variably controlled by a pulse width control part 4.
Patent JP-S57183176-A (JP)
Title: Picture reader
Inventor: KANEKO TOORU
IPC: H04N1/401
Filed: 1981-05-07
Abstract: PURPOSE:To prevent a read signal from deterioration by performing arithmetic processing and compensation by an output value when an original having two kinds of density on the basis of the photoelectric conversion output value of an element is read out, and a reference output value which correspond to said kinds of density. CONSTITUTION:Two kinds of reference densities are read by respective solid photoelectric converting elements in an array, and sent to an amplifying circuit 9. The read signals are converted from analog to digital at a part (10) and then stored in registers 11 and 12 as output values X1 and X2 which correspond to the two kinds of reference density for the respective elements. Then, a read original is read similarly and an obtained signal is stored in a register 13 as an output value X. Those values X1, X2 and X are processed, according to the equation in the figure, by an arithmetic circuit 16 by using normal values S1 and S2 for said two kinds of reference density, thereby calculating a compensated value S.
Patent JP-H08262159-A (JP)
Title: Rotor for micro-motor of timepiece
Inventor: URABE TAKAO
IPC: G04C3/14
Filed: 1995-03-27
Abstract: PURPOSE: To reduce the impulsive sound which is produced when a bearing comes into collision with a tenon section by making the effective length of a rotor shaft longer so that the rotor shaft can easily bend. CONSTITUTION: A rotor for micro-motor of watch is constituted of a rotor shaft 1, rotor pinion 2 integrally formed with the shaft 1, and permanent magnet 4 firmly attached to the shaft 1. At the central part of the pinion 2, a doughnut- like recessed section 2a is formed concentrically to the shaft 1 and, because of the section 2a, the effective length of the shaft 1 on the pinion 2 side becomes longer by the depth of the section 2.
Patent JP-H06283282-A (JP)
Title: Vehicular headlamp lighting device
Inventor: NORO HIROSHI
IPC: H05B41/231
Filed: 1993-03-26
Abstract: PURPOSE:To continue to maintain a lighting condition always so that light is not put out or reduced at extinction time, at trouble time or at switching time or the like of a discharge lamp of a vehicular headlamp. CONSTITUTION:When extinction is caused, in the first place, a lighting discriminating circuit CP1 outputs an unlighted condition 1. When a signal does not come from an operation switch SW1, since multivibrators MV1 and MV2 carry out (1) output and multivibrators MV3 and MV4 carry out (0) output, (1) is outputted from a NOR gate NOR1. Next, (1) is also outputted from an AND gate AN2, and a flip-flop circuit FF1 is reversed by receiving this, and an exclusive OR circuit E0R1 outputs (O), and a switch Swo is switched to Low from Hi. At the same time, (1) is outputted from an AND gate AN1, and a reset signal is sent to a lighting device Bao, and a high voltage pulse is generated from an ignitor Ig1, and a lamp La1 is lighted after necessary time for starting passes.
Patent JP-S51143907-A (JP)
Title: Method of connecting the upper edge of side plate and the roof plate o f fixed- system roof-type tank
Inventor: MOTOSAWA KAZUO
IPC: E04H7/00
Filed: 1975-06-05
Abstract: PURPOSE: To permit the selective adjustment of the interval between knuckle plate, compression ring or top girder and roof plate. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H02246557-A (JP)
Title: System for designating transmission addressee of telegraphic message
Inventor: KUWABARA SHIGEKI
IPC: H04L12/58
Filed: 1989-03-20
Abstract: PURPOSE:To easily send a telegraphic message with efficiency by designating the opposite address number of the transmission of the telegraphic message with a telephone number, inputting the number of a data terminal which receives the telegraphic message through a reception side telephone set according to guidance from a storage device, and sending the telegraphic message to the data terminal. CONSTITUTION:The above system consists of telephone sets 11-1n, data terminals 21-2n, an exchange 30, and the storage device 40. The address number of the opposite party to which the telegraphic message is sent is designated with the telephone number and the terminal of the data terminal which receives the telegraphic message is inputted through the reception-side telephone set according to the guidance from the storage device 40, thereby sending the telegraphic message to the data terminal. Thus, the receiver of the telegraphic message designates the receiving data terminal each time, so the sender can surely send the telegraphic message without knowing the data terminal number.
Patent JP-S61227481-A (JP)
Title: Method of fetching correction reference data in picture input device
Inventor: KURUSU YASUO
IPC: H04N5/335
Filed: 1985-03-30
Abstract: PURPOSE:To attain fetch of a correction reference data with high accuracy by applying at least one main scanning to a reference face whose density is uniform while applying defocusing. CONSTITUTION:At least one of a white color reference board 5, an objective lens system 3 and a photosensor 4 is moved in the direction of optical path, the white color reference board 5 is placed at a non-focal point, and a lighting device assembled in a picture input device 2 is used for lighting. A white refer ence data memory 13 and an adder 10 are conducted via a switch circuit 17, the photosensor 4 is used to apply main scanning for one line's content and an output picture signal is inputted to one input terminal of an adder 10 via an A/D converter 9. A data stored in a corresponding storage area is read from the white reference data memory 13, the data are added and a new data is stored newly to the original storage area of the memory 13. The white level reference face is scanned while being in defocusing state, and since the data are averaged, the reference data with high accuracy is obtained with less effect of a foreign material.
Patent JP-S543711-A (JP)
Title: Device for controlling electric motor vehicle
Inventor: OKAMATSU SHIGETOSHI
IPC: B60L9/18
Filed: 1977-06-10
Abstract: PURPOSE: To enhance the adhesive performance of an electric motor vehicle having a plurality of induction motors for driving the same by monitoring the operation of the respective motors and controlling the slip frequency of the motors according to the monitored result. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09261711-A (JP)
Title: Mobile communication system adopting spread spectrum communication system and its mobile station equipment
Inventor: SAITO SHIGETOSHI
IPC: G01S19/14
Filed: 1996-03-25
Abstract: PROBLEM TO BE SOLVED: To attain high speed hand-off control, to reduce power consumption and to improve an information transmission efficiency by efficiently searching a hand-off destination in a short time. SOLUTION: Mobile stations PS1, PS2,... detect current position of them periodically by a GPS receiver, report its detection information to a base station managing device MA, that discriminates to which radio area of base stations BS1, BS2,... the mobile stations PS1, PS2,... belong based on the position information reported from the mobile stations PS1, PS2,... and storage information of a base station position database 32 prepared in advance and predict a base station being a hand-off destination and a hand-off timing based on the discrimination result and conduct hand-off control.
Patent JP-H11341155-A (JP)
Title: Method and device for providing network infrastructure information to network control center
Inventor: BURNETT JAMES D
IPC: H04L69/40
Filed: 1999-03-15
Abstract: PROBLEM TO BE SOLVED: To automatically collect the information of each kind of infrastructure of a long range communication equipment on the occurrence of failure. SOLUTION: An infrastructure control computer 50 calculates the featured value of each part of a backup system provided at a central office 10 for housing a long range communication equipment on the occurrence of power failure or the like by using information supplied by each kind of sensor provided at the central office 10. The sensor transmits a battery voltage, power demand, the temperature of an important equipment such as a switchboard, the mean temperature of a long range communication equipment, and fuel amounts available by a backup power generator to the computer 50.  The computer 50 performs an access to a data base including already known information such as the power curve of the backup power generator or the battery discharging curve of a battery column, and calculates a residual battery time, residual fueling time, and temperature margin until the occurrence of the failure or the like. Thos calculate results are displayed on the home page of an intranet 28 or the like so as to be made readable by preliminarily selected people.
Patent JP-S57183730-A (JP)
Title: Liquid crystal compound
Inventor: SHIONOZAKI YOSHITAKE
IPC: C09K19/30
Filed: 1981-05-06
Abstract: NEW MATERIAL:A liquid crystal compound expressed by formulaI(R 1  is 3C or 5C straight chain alkyl ; R 2  is 4C or 5C straight chain alkyl when R 1  is 3C straight chain alkyl, and 1C or 3W7C straight chain alkyl when R 1  is 5C straight chain alkyl).  
     EXAMPLE: 4-Methoxy-(trans-4'-n-pentylcyclohexyl)-benzene.  
     USE: A liquid crystal compound which is a material for liquid crystal compositions used as various electrooptical display elements.  
     PROCESS: A 4-(trans-4'-n-alkylcyclohexyl)-benzonitrile is decomposed to give an amide, which is then converted into a compound expressed by formula II. The resultant compound expressed by formula II then cenverted into a 4-(trans- 4'-n-alkylcyclohexyl)-aniline expressed by formula III, which is further reacted with H 2 SO 4  and HNO 2  to afford a compound expressed by formula IV. The resultant compound expressed by formula IV is then condensed with an alkyl bromide to afford the compound expressed by formula I. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S62224653-A (JP)
Title: Aluminum parts for external memory
Inventor: GOTO YASUO
IPC: C22C21/06
Filed: 1986-03-25
Abstract: PURPOSE:To provide excellent mechanical characteristics by subjecting an Al alloy containing specific amounts of Si, Cu, and Mg to high-pressure casting and by regulating the average grain size and the average grain spacing of crystalline matter and precipitates dispersed in a matrix to specific values or below, respectively. CONSTITUTION:The aluminum alloy has a composition consisting of, by weight, 0.1-1% Si, 0.1-0.5% Cu, 0.4-1.2% Mg, and the balance Al with inevitable impurities. This Al alloy is subjected to high-pressure casting under the pressurization condition of 300-3,000kg/cm<2> to be formed into aluminum parts for external memory. In this way, the average grain size and the average grain spacing of the crystalline matter, precipitates, etc., dispersed in the matrix are regulated to <=50mu and <=50mu, respectively.
Patent JP-S51142843-A (JP)
Title: Glass sash
Inventor: IWAZUMI SACHIO
IPC: E06B3/64
Filed: 1975-06-02
Abstract: PURPOSE: To provide a glass sash of a simple construction which enables insertion of glass simultaneously with assembly of the sash and provides easily desired sound-and heat-insulation effects. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H05273683-A (JP)
Title: Silver halide photographic sensitive material and method for processing same
IPC: G03C1/035
Filed: 1992-03-26
Abstract: PURPOSE:To provide the silver halide photosensitive material high in contrast and sensitivity and rapid processability. CONSTITUTION:The silver halide photographic sensitive material has on a support at least one photosensitive silver halide emulsion layer comprising silver halide grains containing at least one kind of rhodium, rhenium, ruthenium, and osmium, and each of these silver halide grains comprises a core, intermediate layers, and the outermost layer and at least one of the intermediate layers contains this metal less than the core and outermost layer.
Patent JP-S61224292-A (JP)
Inventor: TANAKA KOICHI
IPC: C09K11/08
Filed: 1985-03-28
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-S5894793-A (JP)
Inventor: HANSUUGEORUGU BAUAA
IPC: H05B7/085
Filed: 1982-04-22
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-S55160845-A (JP)
Title: Magnetic oxygen meter
Inventor: HIRAI KENJI
IPC: G01N27/74
Filed: 1979-05-31
Abstract: PURPOSE: To improve the performance of response and the safety of the device by using a flow indicator and a photoelectric detector.  
     CONSTITUTION: A mesh 4 for stabilizing the gas flow is provided in a cell 3 with a sample gas inlet 1 and outlet 2, the flow indicator 7 is rotatably supported by a pivot 13, and electromagnets 5, 5 and the photoelectric detector 6 are installed on the outside of the cell. When both the electromagnets 5, 5 are alternately energized and a sample gas is passed through the cell on making itself a laminar flow, a difference between the right and left flows in the central part of the cell 3 is produced by the alternately provided magnetic field if a gas such as oxygen with a large paramagnetic factor is contained in the sample gas, and the flow indicator 7 is deflected on right and left. Accordingly the concentration of magnetized gas (oxygen or the like) in the sample gas can be measured with a good response and no danger of explosion by detecting the degree of deflection of the flow indicator 7. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S57183308-A (JP)
Title: Ozonizer
Inventor: HARUTA TAKEO
IPC: B01D53/26
Filed: 1981-05-07
Abstract: PURPOSE: To prevent the reduction in dehumidifying performance caused by NOX in a gas dryer of the heatless method and to raise the evolution efficiency of ozone, by connecting a gas dryer of the heatless method to a gas dryer of the heater method in series in drying a raw material gas.  
     CONSTITUTION: A gas to be dried, a raw material, is dehumidified by the column 4 packed with a humidifying agent of the gas dryer 22 of the heatless method, dried by the column 4 packed with a humidifying agent of a gas dryer of the heater method, NOX contained in it is removed, and the gas is introduced to the ozonizer 1b. In the operations, the dried air is converted into an ozonized dried gas, introduced to the packing column 9 of the dryer 22 of the heatless method, which is in the process of reclamation, the humidifying agent is dried, reclaimed, and the gas becomes in normally humid state and is taken out. While a part of the dried gas is heated by the heater 7, introduced to the packing column 9 of the dryer 23 of the heater method, which is in the process of reclamation, water and NOX adsorbed on the humidifying agent are removed, and they are taken out of the system. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01243236-A (JP)
Title: Manufacture of magnetic recording medium
Inventor: GOTO YOSHIKI
IPC: G11B5/84
Filed: 1988-03-23
Abstract: PURPOSE:To obtain a recording medium with a stable recording characteristic and superior durability by performing an orientation processing after forming a lubricant film on a magnetic recording layer. CONSTITUTION:In a magnetic recording medium, the magnetic recording layer is formed on a non-magnetic substrate. At the time of manufacturing the magnetic recording medium, the lubricant film is formed on the magnetic layer, and after that, the orientation processing is performed additionally. In the recording medium manufactured in such way, the arrangement of molecule on the lubricant film can be kept constant, and also, thickness is uniformized and nonuniformity can be eliminated, therefore, smoothness in the travel characteristics of the recording medium can be obtained, and the recording medium with the stable recording characteristic and superior durability can be obtained. Also, a processing suitable for mass production can be realized in the manufacturing method.
Patent JP-H05269036-A (JP)
Title: Prefabricated container
IPC: A47G7/00
Filed: 1992-03-26
Abstract: PURPOSE:To fabricate a cubic container by a method wherein a plate made of thermoplastic resin is heated along folding lines and folded into a flat plane along the folding lines, then the folded lines are heated and softened and adjacent planes are developed. CONSTITUTION:A bar-like heater 4 is touched on a plate made of thermoplastic resin such as polyvinyl chloride to heat and soften the contact places and the plate is folded in the direction shown by arrows into a flat plane. The plate folded is cut off along dashed lines into trapezoids to obtain folding members. The folding members are heated and softened by a heater such as an iron 9 along the folded sides 2 and 3, and developed in the direction shown by arrows. At this time, the folding member is developed by a specified angle by holding it with an angle gauge 5 which is an accessory. When cooled or left at the ambient temperature as it is developed, the folding member made of thermoplastic resin is hardened and fixed into shape. Prefabricated containers are transported an sold in folded state, so that they can be transported in a large number at a time, resulting in a reduction in transportation cost.
Patent JP-S51144526-A (JP)
Title: Card direction detecting circuit
Inventor: MORITA YUKIO
IPC: G06K13/067
Filed: 1975-06-06
Abstract: PURPOSE: Detecting a right feeding direction and position of a data card. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S58185222-A (JP)
Title: Sheet film taking-up control unit
Inventor: OGAWA MASATOSHI
IPC: B29C48/08
Filed: 1982-04-26
Abstract: PURPOSE:To control servomotors efficiently and economically by a method wherein multistage rolls for taking up a molten and extruded resin sheet are driven respectively by individual DC servomotors to supply electric power from a common DC power source to these servo-units. CONSTITUTION:In units for taking up a molten and extruded sheet 10 continuously to which an intended tension is given by multistage rolls 12, 14, 16 and take-up rolls 18, 20, having polishing mechanisms and which is cooled gradually, each roller 12-18 is driven respectively by individual servo-motors and those corresponding DC servo-motor control circuits MC12-MC18 so that revolutional speed can be controlled to supply electric power from a common DC power source to servo-units SU12-SU18 for controlling each servo-motor.
Patent JP-H07237704-A (JP)
Title: Garbage processor
Inventor: ISHIZU TOMOJI
IPC: B65F5/00
Filed: 1994-03-01
Abstract: PURPOSE:To attempt automation of a process wherein buckets in which organic waste such as garbage is contained are quickly are continuously placed into a cubic and multilayer garbage processing tank capable of continuously performing fermentation processing, and a carrying-out processing of the buckets emptied after the garbage is placed into the garbage processing tank. CONSTITUTION:A conveying bucket 2 in which garbage is contained is placed on a placing part of a bucket carrying-in conveyor 3, thereby the garbage is automatically put into a garbage processor 1 from the bucket carrying-in conveyor 3 through a rotational elevating device, and also the emptied conveying bucket can be discharged through a carrying-out conveyor 4. The bucket carrying-in conveyor, the rotating-type elevating device 5, and the carrying-out conveyor 4 are linked with an intermittent turning means to be controlled by a command from a drive control means, so that the bucket carrying-in conveyor, the rotating-type elevating device 5, and the carrying-out conveyor 4 may be interlocked with each other and intermittently turned.
Patent JP-H05229882-A (JP)
Title: Preparation of oxide superconducting material
Inventor: ISHII OSAMU
IPC: H01B12/02
Filed: 1992-02-18
Abstract: PURPOSE:To smooth the surface of an oxide superconducting material, improve the bonding state of grain boundaries, etc., and obtain a material of a low surface resistance by subjecting the surface of an oxide superconducting material prepared by a sintering method to polishing treatment and then annealing treatment. CONSTITUTION:An oxide superconducting material formed by a sintering method is subjected to polishing treatment such as polishing or grinding and then annealing treatment. Thereby, the surface accuracy is enhanced and deterioration in surface resistance due to intragranular crushing, etc., of a crystal by the working is simultaneously avoided by the annealing treatment and a rather lower surface resistance than that in the initial state is realized. Furthermore, the average roughness of the oxide superconductor after the polishing treatment is preferably <=1mum. The annealing treatment temperature is preferably below the sintering temperature and oxygen is preferably used as an annealing atmosphere.