baber/WOPTO huggingface dataset:
Patent JP-S6048412-A (JP)
Title: Pulse burner
Inventor: NAKAMOTO MITSUYOSHI
IPC: F23C15/00
Filed: 1983-08-25
Abstract: PURPOSE:To reduce the generation of a combustion noise and to decrease the size and the manufacturing cost of a burner, by a method wherein a combustion chamber is formed with a main combustion chamber and a plurality of auxiliary cumbustion chambers, and flames are separated from each other. CONSTITUTION:Fuel gas and the air for combustion, supplied to auxiliary combustion chambers 31 and 32, are mixed together to produce fuel-air mixture, which is ignited by means of discharge from an ignition plug 5 to form a flame 18. Passage of combustion gas through a tail pipe 4 forces the interior of a combustion chamber 1 into a negative pressure, a gas valve 14 and an air valve 10 are opened, a fuel gas 15 and the air 17 for combustion are sucked into the auxiliary combustion chamber 3 for mixture. In which case, high-temperature combustion exhaust gas flows reversely to the combustion chamber 1 to ignite fuel-air mixture for reexplosion. Repetition of similar explosion brings a burner into a pulse combustion condition. The flame 18 is formed in the auxiliary combustion chamber 3, and combustion of remaining unburnt component is completed in a main combustion chamber 2. A noise per unit is decreased by employing a plurality of pulse burners.
Patent JP-H0913237-A (JP)
Title: Apparatus for obtaining thickness or unevenness of sliver
Inventor: YURUKU TSUEERU
IPC: G01B5/02
Filed: 1996-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a device which can determine more exactly the thickness or unevenness of slivers. SOLUTION: This device comprises a sliver compressor 2 for compressing the sliver, a grooved duct for guiding compressed sliver and a sensor element which mechanically detects a sliver and is made adjustable to the guide duct. In order to more exactly measure, the sensing element also is designed in a grooved pattern in the area where it contact with the sliver to constitute a kind of guide duct. Accordingly, in the measurement area, the sliver runs through the guide duct comprising the fixed zone and the adjustably movable zone. The adjustably movable zone is fixed to 21 deflective carrier and the thickness and unevenness of the sliver is determined by measuring the moving amount on at least one side of' the carrier.
Patent JP-2000350414-A (JP)
Title: Operation method of turbine generator
Inventor: ITO KAZUTOSHI
IPC: C02F1/42
Filed: 1999-06-03
Abstract: PROBLEM TO BE SOLVED: To improve corrosion resistance of a stator coil being composed by means of a copper material by continuously blowing decarbonated dioxide gas air into cooling water during the operation of a turbine generator. SOLUTION: A part brought into contact with water of the stator coil of a turbine generator that is being operated is subjected to oxidation treatment. The temperature of water in a heater tank 18 is increased to 50 to 90 deg.C by a heat-up heater 19 for supplying to a water tank 1. The water is circulated from the water tank 1 to cooling water piping. While the water is circulated to the cooling water piping, air is intermittently blown in from an air cylinder 20 at each fixed time. Intervals for blowing in air is set to approximately 20 hours as a rough standard, and one blowing time should be set to approximately 15 minutes. However, the air can be successively blown in without problems. Also, instrumentation air or the air cylinder is to be used as the air source.  As the air cylinder, decarbonated dioxide gas with a carbon dioxide gas of 0.5 ppm or less is used, thus preventing the increase in the conductivity of the water, and also suppressing corrosion of copper.
Patent JP-H0448177-A (JP)
Title: Refrigerating machine
Inventor: SAKAMOTO NAOKI
IPC: F25D1/02
Filed: 1990-06-14
Abstract: PURPOSE:To suppress the mixing of air into a cooling water pump and to make compact a cooling tower by a method wherein a check valve, allowing the flow of water from a cooling tower to the cooling water pump, is provided in a cooling water sending pipeline at the upstream side of a connecting point between a bypass tube and the cooling water sending pipeline. CONSTITUTION:In a refrigerating machine, in which a water tank 5 below a cooling tower 1 is connected to a water-cooled refrigerating machine 2 through a cooling water sending pipeline 8, the water-cooled refrigerating machine 2 is connected to the cooling tower 1 through a cooling water returning pipe-line 10 and the cooling water sending pipeline 8 is provided with a cooling water pump 15, the cooling water pump 15 is provided below the water tank 5 horizontally, the cooling water sending pipeline 8 of the cooling water pump 15 is connected to the cooling water returning pipeline 10 above the water level of a water tank 5 through a cooling water bypass tube 12 and the cooling water sending pipeline 8 at the upstream side of a connecting point 8A between the cooling water bypass tube 21 and the cooling water sending pipeline 8 is provided with a check valve 16, stopping a flow into the cooling tower 1.
Patent JP-H097425-A (JP)
Title: Dynamic electric conduction cable
Inventor: BURAIAN JIEEMUZU HAZAADO
IPC: H01B7/04
Filed: 1995-06-22
Abstract: PURPOSE: To provide a power cable having safety which is used as an electric equipment such as a small-sized power equipment, television set, computer, iron, vacuum cleaner, hair dryer or a flat battery for starting automobile. CONSTITUTION: One or plural conductive cores 1 as positive or negative booster cores are arranged inside an insulating layer 2, and at least one part of this conductive core and the insulating layer is coated with a soft film 3, and this film is enclosed by at least one elastic plastic outer coating 6, and a cable is formed into a flexible spiral coil-shape. With this structure, the cable can be elastically drawn out and drawn in between the drawing-in/out conditions, and this coil has an expansion ratio of 20:1 or more and a diameter of 20cm or less.
Patent JP-S5282039-A (JP)
Title: Display control
Inventor: AOKI YOUICHI
IPC: G06F3/14
Filed: 1975-12-29
Abstract: PURPOSE: To improve effective usage of storage unit by providing display control unit which has capability to access memory directly without using data processing unit and the data is supplied to, in case that storage unit is idle. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5780751-A (JP)
Title: Metallic lead for semiconductor device
Inventor: ABIKO IWAMI
IPC: H01L23/492
Filed: 1980-11-06
Abstract: PURPOSE:To reduce the numbers of parts and assembling steps by bonding a metal having similar thermal expansion coefficient to an Si pellet to a header of a metallic lead by a metallizing method. CONSTITUTION:A header 12 is formed at one end of a metallic lead 11, and a collar 13 is formed at the rear end at the predetermined distance from the header 12. A metallic film layer M is formed by a metallizing method to the surface of the header 12 of the lead 11 and the outer peripheral surface of the header. Thus, the difference of the thermal expansion between the Si pellet and the metallic lead upon heating at high temperature at the glass baking time is alleviated by the layer M, thereby reducing the thermal stress to the Si pellet as small as possible. Since it does not require additional disc, the numbers of the parts and assembling steps can be reduced.
Patent JP-H083290-A (JP)
Title: Crosslinked polymer composition, its production, and curable resin composition therefor
Inventor: NICHIYA PURAKASHIYU KAASATO
IPC: C08L65/00
Filed: 1994-06-16
Abstract: PURPOSE:To improve the resistance to oxidation and thermal deterioration of a crosslinked metathesis polymer composition, i.e., a cured resin. CONSTITUTION:A monomer capable of undergoing metathesis polymerization is mixed with polymer particles which have a core/shell structure and which, throughout and even after the metathesis polymerization, are capable of being present in substantially the same dispersed state. The resultant curable resin composition is kept under conditions suitable for the metathesis polymerization to produce the objective crosslinked polymer composition containing the polymer particles dispersed therein.
Patent JP-S6218325-A (JP)
Title: Deceleration energy recovering apparatus for vehicle
Inventor: KONO YOICHIRO
IPC: B60K17/28
Filed: 1985-07-16
Abstract: PURPOSE:To accelerate the circulation of working oil and prevent the cavitation and the early deterioration of working oil by connecting a pump motor onto the PTO output shaft of a multistage speed change type PTO output apparatus and pemitting an oil feeding passage to be connected to the high and low pressure oil passages. CONSTITUTION:A multistage speed change type PTO output apparatus 3' is installed onto a transmission 3 connected to the output shaft of a Diesel engine 1, and a pump motor 16 is connected onto the output shaft 8 of the apparatus 3' through an electromagnetic clutch 14, etc. An accumulator 41 is connected to the first port 28 of the pump motor 16 through a high-pressure oil passage 40 equipped with a cut-off valve 44, and a pressurized-oil tank 43 is connected to the second port 29 through a low-pressure oil passage 42. An oil feeding passage 54 extending to the high and low pressure oil passages 40 and 42 from a drain tank 55 is installed, and an always driven oil pump 59 and solenoid valves A and B are installed into the oil passage 54, and said solenoid valves A and B are controlled by an ECU 64 according to the operation state of the pump motor 16 and the output state of a level sensor 70.
Patent JP-H0715889-A (JP)
Title: Control circuit for solar battery
Inventor: ONO MASAHARU
IPC: H02J7/35
Filed: 1993-06-28
Abstract: PURPOSE:To eliminate the need for an adjusting mechanism and a hysteresis circuit, and to enable large current control by connecting a solar battery to a coil terminal for a relay, discriminating day and night and supplying day load and night load with outputs respectively through the contact terminals of two kinds of the normal open and normal close of the relay. CONSTITUTION:Night operating load 9 such as an illumination, an LED pilot lamp, etc., is connected to a secondary battery 2 through the normal-close contact terminal 7 of a relay 4 and operated at night. On the other hand, the operating voltage of a solar battery 1 rises and power sufficiently smaller than the generated power of the solar battery 1 is applied to a coil 5 by day, and day operating load 8 such as a ventilating fan, a pump, etc., is connected to the secondary battery 2 through a normal-open contact terminal 6 and operated. Day and night are discriminated at low speed by the coil resistance of the coil 5 at that time, but no thermal damage is generated by the control of large currents owing to low contact resistance and no-intermediate state. Accordingly, heat is not also dissipated and large currents can be controlled by simple circuit constitution, thus obtaining a control circuit capable of discriminating day and night.
Patent JP-S6135474-A (JP)
Title: Image forming device
Inventor: MASUMURA MASAO
IPC: G03G21/10
Filed: 1984-07-28
Abstract: PURPOSE:To improve toner recovery efficiency and to lower the frequency of the clogging of an air filter, etc., and to improve durability by maintaining high cleaning performance which varies with the amount of input toner, etc., with good stability. CONSTITUTION:The state of the surface reflection factor of the surface of a photosensitive drum 1 where untransferred toner is held, i.e. the quantity of input toner is detected by an input toner quantity detector 22. As the quantity of input toner increases, light from the input toner quantity detector 22 is absorbed by the untransferred toner, so the reflection factor of the surface of the photosensitive drum 1 decreases. A power control circuit 23 which inputs the detection signal of the quantity of input toner from the input toner quantity detector 22 controls a high-voltage power source 24 to control the discharging current of a precleaning charger 2 according to the quantity of input toner. The untransferred toner which is charged electrostatically so as to increase the quantity of plus charge with the corresponding discharging current of the precleaning charger 2 is rubbed against the surface of the photosensitive drum 1 and cleaned up with a fur brush 3.
Patent JP-S5856803-A (JP)
Inventor: IIJIMA KUNIO
IPC: B32B21/14
Filed: 1981-09-30
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-H0452840-A (JP)
Title: Method for converting address of virtual storage
Inventor: IKEDA MASAHIRO
IPC: G06F12/10
Filed: 1990-06-15
Abstract: PURPOSE:To rapidly execute address correspondence and to construct an extremely large and rapid computer system by allowing an area in a real storage range exceeding a maximum logical address to correspond to an area in a logical address space. CONSTITUTION:A real storage address space 10 is sharply extended over the maximum logical address LAmax and an address position area 16 (page frame) sharply exceeding the maximum logical address LAmax is allocated to an area 20 (page) of a logical address space 18-k (one of 18-1 to 18-n). At the time of the allocation, another address conversion table (page table stored in a main storage device not shown in a diagram) is newly prepared on the address position exceeding the maximum logical address LAmax by referring an address conversion table 12 (segment table) stored in the relevant main storage device and the area 20 is allowed to correspond to the area 16 by the multistage reference of the tables 12, 14.
Patent JP-H0714167-A (JP)
Title: Optical recording and reproducing method and its device
Inventor: GOTO HIRONORI
IPC: G11B7/20
Filed: 1993-06-28
Abstract: PURPOSE:To provide multi-valued recording and to attain a high recording density without changing a recording mark and a beam diameter of irradiation light, etc., in the optical recording and reproducing method utilizing a change in intensity of reflected light on an optical recording medium. CONSTITUTION:Recording is performed by forming a diffraction pattern for obtaining diffracted rays 20 having different diffraction angles theta in accordance with recording information in a unit recording mark part 14 of the optical recording medium 1, and reproducing is performed by detecting the plural diffracted rays 20 to be emitted as an information signal by irradiating this unit recording mark part 14 with the light beam 18. This diffraction pattern is formed by utilizing an entangled pattern by spinodal decomposition of a phase separation type recording material in addition to a diffraction grating.
Patent JP-S6050240-A (JP)
Title: Cylinder number control engine
Inventor: KANEKO TADASHI
IPC: F02D17/02
Filed: 1983-08-30
Abstract: PURPOSE:To reduce vibration of a car body and thereby improve comfortableness thereof by forcedly changing over a cylinder number control engine to a full cylinder operation when the engine and car wheels are coupled and the number of revolutions is less than a prescribed value. CONSTITUTION:A number-of-revolutions signal from an ignition coil 34 and signals from a gear switch 39, and a clutch switch 40, etc., are inputted to a control device 31 of a cylinder number control engine. The control device 31 judges the number of operating cylinders in response to engine load, etc. When the gear switch 39 and the clutch switch 40 are both turned on, the engine and car wheels are judged to be in a coupled state. When the number of engine revolutions is then less than a prescribed value and in a region large in torque variations, the engine is forcedly changed over to a full cylinder operation.
Patent JP-S641421-A (JP)
Title: Circuit breaker
Inventor: ISHII KAZUHIRO
IPC: H02H3/093
Filed: 1987-06-23
Abstract: PURPOSE: To work a device within a rating even in case that the rated value of current flowing to a make and break contact is changed, by performing arithmetic on the ratio of the input voltage of a comparator, and by generating the output of voltage according to the ratio.  
     CONSTITUTION: The input of input voltage eX, eY applied to both the input terminals of a comparator 35, to an arithmetic circuit 45 is provided, and the output of voltage eZ corresponding to the ratio is generated, and by a voltage/current converter circuit 44, the voltage eZ is converted to current Ib. By the current Ib, the charging voltage e1 of a capacitor 38 is heightened, and from a timing circuit 70, the output signal of a long time-limit-working time is generated. By the output signal of the timing circuit 70, an electromagnetic trip coil 80 is excited, and a make and break contact 201 is opened, and accident current is interrupted in 100sec. for example. After that, if the current is used for the AC electric-circuit 11 of rated current ranging from 200A to 400A, the reference voltage of a rated current reference voltage setting circuit 37 is changed to be doubled. Accordingly, the charging current Ib to the capacitor 38 from the voltage/current converter circuit 44 is not changed, and even if rated current is 400A, the working mode is the same as that of 200A, and in 100sec after the generation of the accident current, the long time-limit-working of the timing circuit 70 can be accomplished. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-S641756-A (JP)
Title: Epoxy resin composition for glass-epoxy laminate
Inventor: TAKADA TOSHIHARU
IPC: H05K1/03
Filed: 1987-06-24
Abstract: PURPOSE: To obtain the titled composition of low cost, improved in heat, chemical and smear resistances, by incorporating a (brominated) bisphenol A type epoxy resin with a bisphenol F type novolak epoxy resin, dicyandiamide curing agent and imidazole compound.  
     CONSTITUTION: The objective composition can be obtained by incorporating (A) 100pts.wt. of a bisphenol A type epoxy resin or brominated bisphenol A type epoxy resin with (B) pref. 5W25pts.wt. of a bisphenol F type novolak epoxy resin, pref. predominantly of formula (n is 2W10), (C) pref. 2W8pts.wt. of a dicyandiamide curing agent and (D) as the curing accelerator, pref. 0.1W0.5pt.wt. of at least one kind of imidazole compound. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-S5280554-A (JP)
Title: Aluminum heat exchanger
Inventor: KANEDA KENZOU
IPC: F28F19/06
Filed: 1975-12-26
Abstract: PURPOSE: To exactly prevent an aluminium base material from hole corrosion, by constructing a zinc diffusion layer, more reluctant of natural electrode potential than the aluminium base material, on a skin layer of each part of the aluminium heat exchanger and by utilizing a sacrificed corrosion action of the zinc diffusion 1 layer on the base material surfcace. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H1012290-A (JP)
Title: Compressive sleeve
Inventor: MARUYAMA YOSHINAGA
IPC: H01R4/20
Filed: 1996-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a compressive sleeve which can reliably prevent infiltration of rainwater or the like from outside by preventing leakage of a compound and is also excellent in connecting workability. SOLUTION: This sleeve is composed of a metallic cylindrical sleeve main body 21 having a conductor inserting hole 21a into which a led conductor 25a is inserted, a resinous cylindrical insulating covering member 22 which covers its outer periphery and has a cylindrical projecting part 23 and a resinous cylindrical gasket 24 fitted in the cylindrical projecting part 23.  Here, a through hole 29 in which an insulating covering 25b of an electric wire 25 is arranged in an inserted condition is arranged in the gasket 24, and at least a single annular small diameter part 30 to be brought into close contact over the whole circumference with an outer peripheral surface of the insulating covering 25b of the inserted electric wire 25 and at least a single annular large diameter part 31 having a diametrical dimension larger than the small diameter part 30 adjacently arranged on the inmost side more than the small diameter part 30 forward in the inserting direction of the electric wire 25, are arranged on an inside surface of the through hole 29.
Patent JP-S6135769-A (JP)
Title: Powder of toasted laver, its preparation, and food and drink containing same
Inventor: TAKAHASHI NAOKI
IPC: A23L17/60
Filed: 1984-07-30
Abstract: PURPOSE:To provide toasted laver powder, having nearly green color, reduced green smell compared with conventional toasted laver, strong flavor and excellent taste. CONSTITUTION:Dried laver (preferably prepared by treating raw laver with an acid solution and drying the treated laver) is heat-treated at about 200-350 deg.C for about 30sec-20min until the laver turns to green color. The treated laver is pulverized to <=0.5mm. diameter with a pulverizer (preferably centrifugal pulverizer) to obtain the objective toasted laver powder. As an alternative method, the heat treatment is carried out after the pulverization treatment.
Patent JP-H05330528-A (JP)
Title: Automatic uncasing, content taking-out, and folding device for case
Inventor: TAKAHASHI TAKASHI
IPC: B65B43/39
Filed: 1992-05-26
Abstract: PURPOSE:To perform automatic uncasing, content taking-out, and folding of a case, such as a currugated board box, at the same station. CONSTITUTION:A case the band of which is cut for removal has front and rear walls sucked and held by means of a front wall suction cup 36 and a side wall suction cup 44 on a swing support table. Simultaneously with opening of an upper flap, the case is released from support by the swing table to open a lower flap under its own weight, and an article is dropped. The front wall suction cup 36 is made to pivot by 90 deg. by means of a swinging device 37 comprising a double parallel link mechanism to fold the case. The folded cases are laminated on a pallet and a belt is run around the laminated cases for binding.
Patent JP-S6314288-A (JP)
Title: Generating system for voxel information table
Inventor: KAKIMOTO MASANORI
IPC: G06T15/00
Filed: 1986-07-03
Abstract: PURPOSE:To quickly obtain voxel (unit division space) information by obtaining the voxel to which a three-dimensional object belongs and generating a table to display the object and distributing this processing to unit computers of a computer system to execute it in parallel. CONSTITUTION:Graphic information of the object stored in a storage device 4 is successively sent to all voxels 1 from a computer 2, and object information whose number is given by p=c+ni ((c) is the voxel number, and (n) is the number of voxels, and (i) is 0, 1...) is arranged in each voxel 1, and next, grid information in a space is sent and is stored in each voxel. Information are simultaneously generated in the voxels 1 in parallel, and the voxel to which the object belongs is operated in accordance with position information of the three-dimensional space to generate a 'object voxel' table. The computer 2 designates a voxel to receive the table and registers the object number in the voxel item. These procedures are repeated for respective voxels to complete voxel information, and this information is used for the display processing of the three-dimensional object to quickly perform the processing. Voxel information is simultaneously generated in all voxels in parallel, and voxels are completely independently operated to obtain the considerable effect of the parallel processing because information replacement is unnecessary on the way of the processing.