baber/WOPTO huggingface dataset:
Patent JP-H11353647-A (JP)
Title: Disk processor
Inventor: SAKON SUKEYUKI
IPC: B08B1/04
Filed: 1998-06-03
Abstract: PROBLEM TO BE SOLVED: To obtain smooth rotation without imparting a defect to a magnetic disk by forming a bearing of a rotary body processing the disk with ceramics. SOLUTION: A roll scrub cleaning device 1 is constituted so that a pair of rotary shafts 3, 4 are arranged in front/behind of the disk 2 in the radial direction of the disk 2 held vertically and rotating, and the roll scrubs 5, 6 are provided on the opposite parts of the disk 2 in the rotary shafts 3, 4. Gears 7, 8 and gears 9, 10, a timing belt 11 and a motor 12 are provided on the upper end of the rotary shafts 3, 4, and are rotated in the arrow direction, and both surfaces of the disk 2 are rubbed by the roll scrubs 5, 6 to be cleaned. The bearings 15-18 of the rotary shafts 3, 4 are formed by the ceramics. The ceramics are provided with self-lubrication to be driven without lubricant. The structure of the bearing is formed by fitting the bearing of a radial type ball bearing, a thrust bearing etc., into a support frame.
Patent JP-S5943956-A (JP)
Title: Safety controller for fuel cooling apparatus for car
Inventor: WATANABE SHIYUUSUKE
IPC: F02M37/08
Filed: 1982-09-06
Abstract: PURPOSE:To prevent leak of fuel in case of trouble by allowing a fuel pump to stop operation if the flow-rate or liquid pressure in a pipe for the circulation of fuel reduces, when the fuel pump is operated for cooling fuel after an engine stops. CONSTITUTION:When the fuel temperature reaches the upper limit set after an engine stops, a timer circuit T operates, and a motor M for operating a fuel pump is driven. When a fuel circulation system is in broken state, pressure reduces, and a variable resistance R is increased by a diaphragm etc. Therefore, each voltage of OP1 and OP2 reduces, and the output voltage of a voltage comparator OP3 becomes zero, and a transistor Tr2 is put into nonconduction state, and a fuel pump M stops operation. Therefore, when a circulation passage is broken because of trouble etc., fuel circulation is not carried-out, so fuel leak is prevented, and fire accident etc. can be prevented.
Patent JP-S5855204-A (JP)
Inventor: SAITOU KATSUHIRO
IPC: E06B3/70
Filed: 1981-09-28
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-S5278017-A (JP)
Title: Speed controller for induction motor
Inventor: ENOSHIMA SHINJI
IPC: H02P27/02
Filed: 1975-12-23
Abstract: PURPOSE: To prevent the torque shock when an induction motor is changed over from a constant speed operation to a decelaration operation. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5677100-A (JP)
Title: Automatic control of raw material supply for roll press
Inventor: NOUSO HIDENORI
IPC: B30B11/16
Filed: 1979-11-28
Abstract: PURPOSE:To control raw material supply automatically, by oppositely installing telecameras at monitoring slits formed at each roll press and projecting the image of raw material supply taken by each telecamera to one tube through an image compositor so that the supply of the raw material may be controlled. CONSTITUTION:Monitoring telecamera 9 is installed to each slit 8 to be used for watching raw material supplying condition for a plural number of roll presses arranged in parallel below the feeding hopper 3 of the raw material 4, for molding and raw material supplying condition is watched and controlled by projecting images of raw material supply taken by each telecamera 9 to one television picture tube. This control is made by inputting received images into a relational operator after they are transfomed into electric signals, and by comparing the electric signals with a previously set most suitable value. When the electric signal is not in the limit of allowable range, dumper 6 installed in hopper 3 is operated through driving device 7 so that the most suitable raw material supply is achieved.
Patent JP-S5377932-A (JP)
Title: Fuel supply system in vehicle
Inventor: SHINDOU TOSHIO
IPC: F02M5/02
Filed: 1976-12-21
Abstract: PURPOSE: In a vehicle juxtaposing two carburettors 1,2 providing float chambers 11,21 respectively on the right side in the right and left direction of the vehicle body are conducted the bottom right side and the bottom left side of each float chamber 11,21 of the both right and left carburettors 1,2 by using a conducting pipe 3 to the float chamber 21, in the carburettor 2 is positively sucked out fuel through the main jet 23 from the main nozzle 24, dearth of fuel can be prevented from the cause that turning makes the oil level in the float chamber 21 fluctuate to make the distance between the oil level and the main nozzle 24 larger is subsequence to worsen suction from the main nozzle 24. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H111923-A (JP)
Title: Recess forming tool for inserting reinforcing bar into upper part of cast-in-place concrete pile
Inventor: AWAJI MASAHIRO
IPC: E02D5/34
Filed: 1997-06-12
Abstract: PROBLEM TO BE SOLVED: To improve the economic efficiency, by forming an air bag shaped to be cylindrical as a whole and provided with a hollow space for charging air, in the inner peripheral wall thereof. SOLUTION: An opening 5 provided with a check valve 4 is formed at the upper end of a cylindrical air bag 2 made of rubber having a hollow space 3 for charging air within the peripheral wall to make a forming tool 1 of recesses for inserting reinforcements. When using it, the air bag 2 is expanded to press the forming tool 1 onto the inside face of a concrete pile. And a mixture of cement and water is poured into a hole made on the ground face and a pile is inserted in the hole. When a concrete pile is formed in the inside of the pile, the air bag is contracted and the forming tool 1 is pulled up. And further, cured concrete in the pile is moved to break down and thereafter, the broken fragments are lifted up and recesses for inserting reinforcements are formed at the upper part of the pile. In this way, the forming tool 1 can be used repeatedly and hence, the ecomonic efficiency can be increased.
Patent JP-S6215183-A (JP)
Inventor: SATO TOSHIYUKI
IPC: B62J1/00
Filed: 1985-07-12
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-H0710580-A (JP)
Title: Production of optical fiber preform
Inventor: ISHIJIMA TETSUO
IPC: G02B6/00
Filed: 1993-06-25
Abstract: PURPOSE:To produce the optical fiber preform of a long size and large diameter at a high yield at the time of production without causing large eccentricity between a core and a clad and without requiring a particular surface treatment by using a heating furnace of a vertical type in a rod-in tube method. CONSTITUTION:A glass rod 1 previously formed with clad glass in a part of the circumference of core glass is prepd. and thereafter, the glass rod 1 is inserted into a glass tube 4 for the clad. The vertical heating furnace 8 is used and while the furnace is subjected to vacuum evacuation, the glass rod is moved from above to below in a perpendicular direction and is drawn under heating and melting, by the stretching of which the glass rod 1 and the glass tube 4 are fused and integrated and the optical fiber preform 12 is obtd.
Patent JP-H06691-A (JP)
Title: Flux cored wire for mig welding
Inventor: TAKASO MASASHI
IPC: B23K35/368
Filed: 1992-06-15
Abstract: PURPOSE:To obtain the flux cored wire for MIG welding which is used for welding of Nb-contg. ferritic stainless steels and hardly generates high-temp. weld crack. CONSTITUTION:This flux cored wire for welding is formed by forming the sheath of the wire of a stainless steel contg. Nb stipulated as SUS 430LX of JIS and filling metallic powder and flux in such a manner that Cr is incorporated, by weight % of the entire part of the wire, at 16 to 25% Cr, Mo at 2.5 to 6% and >=3XNb%, Nb at 0.4 to 1.6% and Al at 0.2 to 0.8%. There is no possibility of cracking and the efficient welding at a large heat input is possible if such welding wire is used. The resulted weld metal has the heat resistance (oxidation resistance and thermal fatigue resistance) equiv. to or higher than the heat resistance (oxidation resistance and thermal fatigue resistance) of base metals. This welding material is particularly adequate for welding and assembling the exhaust system parts of automobiles.
Patent JP-H0330489-A (JP)
Title: Laser diode module
Inventor: KURIITOMAN YOHANNESU TERESHIA
IPC: H01S5/00
Filed: 1990-06-13
Abstract: PURPOSE: To adequately adjust the characteristic impedance of a coaxial transmission line by forming an inner guide of the transmission line with guide pins, making the sum of the impedance of a connection line between the inner guide and laser diode, and making the laser diode resistance approximately equal to the characteristic impedance of the transmission line. CONSTITUTION: Pins 9 form an inner guide of a coaxial transmission line, its outer guide is defined by a block CBL, and cylindrical feed-through is provided to surround the pins 9. The block CBL has flat side faces and is conductively connected to the side wall SW2 of a casing of the module at the entire surface and also to the bottom wall B through grounding pins 10. A chip resistance CS is disposed on the top face of the block CBL through an insulation material- made intermediate circuit and connected to the pins 9 and laser diode LD thereon. The sum of the impedances of the chip resistance CS, laser diode LD and connection lines are made equal to the characteristic impedance of the coaxial transmission line.
Patent JP-S6133035-A (JP)
Title: Circuit test system
Inventor: KAWASUMI MASAHARU
IPC: H04B17/00
Filed: 1984-07-25
Abstract: PURPOSE:To shorten the time needed for study of fault factors for a communication system where the lines are concentrated in multiplex to a trunk circuit, by performing a loop-back test through a control means via another normal circuit in case a fault of the trunk circuit is detected by a monitor means. CONSTITUTION:Data given from a communication controller 1 is supplied to a multiplex line concentrator 3 via low-speed circuits 2-1-2-n and 2-(n+1)-2-2n. These low-speed circuits are multiplexed independently of each other. The multiplexed circuits are supplied to a multiplex line concentrator 7 via modulation/demodulation devices 4 and 10, trunk circuits 6 and 12 and modulation/demodulation devices 5 and 11 of a counter station. The concentrator 7 separates the circuits into low-speed circuits 8-1-8-n and 8-(n+1)-8-2n and transmits them to terminal equipments 9-1-9-n and 9-(n+1)-9-2n respectively. The concentrators 3 and 7 contain monitor means to detect the fault and its recovery of the trunk circuit. When a fault of the trunk circuit is detected by the monitor means, an indication is given to the controller provided to each modulation/demodulation device. Then the controller uses another normal trunk circuit to perform a passing test and a loop-back test from both directions of the own station and a counter station.
Patent JP-H053869-A (JP)
Title: Heart beat output measuring system
Inventor: TAKEI TOSHIKI
IPC: A61B8/06
Filed: 1991-06-27
Abstract: PURPOSE:To measure heart beat output without inserting foreign matter into a human body by displaying the neighborhood of the heart as a video on a monitor via a probe by an ultrasonic diagnosing device, determining the sectional area of the pulmonary trunk from the image of the monitor and calculating a blood flow velocity from the difference between incident waves and reflected waves. CONSTITUTION:The ultrasonic waves are projected from the ultrasonic diagnosing device 2 to the human body via a probe 1. The reflected waves of the ultrasonic waves from the human body are detected via the probe 1 by the ultrasonic diagnosing device 2. The neighborhood of the heart of the human body is displayed as the video on the monitor 6 by an image processor 3 in accordance with the detection signals. The pulmonary trunk is assigned from a key input section 5 and the section of the pulmonary trunk is calculated and stored by the image processor 3 and is displayed on the monitor 6. Further, the calculation of the blood flow velocity is assigned from the key input section 5 and the velocity of the blood flow passing the section of the pulmonary trunk is calculated in accordance with the difference between the radiated waves and the reflected waves. The measurement curves of the blood flow velocity are thereafter integrated with time by a data processor 4 and the result thereof is multiplied by the above-mentioned sectional area, by which the heart beat output is determined.
Patent JP-S6048052-A (JP)
Title: Image recording device
Inventor: TAKEDA KENJI
IPC: H04N1/29
Filed: 1983-08-26
Abstract: PURPOSE:To control respective rotation outputs at low cost with high precision by providing plural image recording parts and a form conveyance part with characteristic rotation drive sources, and performing feedback control over the respective driving parts individually to a reference signal generation part and eliminating mutual influence. CONSTITUTION:When the signal for the start of image recording is inputted, photosensitive drum driving motors 201 and 301 and a conveyance part driving motor 101 in an image recording device start rotating, and are brought under the rotation control of the reference signal generation part 9 together with laser scanner motors 221 and 321. A main frame control part 91 counts several pulses once the start signal for image recording is inputted, and the main frame control part 91 operates respective paper feeding parts and a laser modulation and form handling part in response to some counted pulses respectively to record an image. Thus, the rotation outputs of the respective parts are matched and synchronized easily with one another with high precision.
Patent JP-H079243-A (JP)
Title: End material cutting and processing device
Inventor: TOKIWA TORU
IPC: B23D33/10
Filed: 1993-06-25
Abstract: PURPOSE:To provide an end material cutting/processing device with which an end material placed on a table can undergo a sizing process while enhancement of the accuracy of the product carry-out position is ensured, which can sort products and residues in continuous operation, and which achieves enhancement of the producibility and safety. CONSTITUTION:Each material supply table 19 is furnished with, a V-groove 21 for placing of a material WA and a runoff groove 23 located centering on the V-groove 21, and a plurality of such material supply tables 19 are installed in a transport device 3 in parallel in the transporting direction, and an end material cutting/processing device concerned is composed of this transport device 3 and a V block 43 furnished with V-groove 21 and runoff 23 in a cutting machine 7 adjoining while perpendicularly intersecting the transport device 3. The arrangement further includes butting parts 55a, 55b at the tips of a lower clamper 49b capable of being inserted in the runoff groove 23 in the V block 43 and an upper clamper 49a to press the oversurface of the material and a back gauge 9 to carry out the product and push out the residue, and a pusher device 11 which pushes out the material WA on the table 19 onto the V block 43 on the cutting machine 7 side.
Patent JP-H0767611-A (JP)
Title: Method and device for tobacco expansion
Inventor: HOITO ESU BEAADO
IPC: A24B3/06
Filed: 1994-06-14
Abstract: PURPOSE: To expand a tobacco with superior work efficiency by placing the tobacco with a prescribed moisture content is a impregnate processing chamber, impregnation-processing it by means of an expanding actuation object, dring it and improving a processing quantity. CONSTITUTION: The tobacco with the moisture content higher than 13 wt.% than before expansion, is placed inside the impregnation processing chamber 22, an impregnation processing is executed for a period being shorter than 15 seconds under pressure being higher than 2000 psig by the expanding action material, such as a propane, etc., the imprognation-processed tobacco is taken- out from the impregnation processing chamber 22, the impregnation-processed tobacco is expanded and exposed under a sufficient condition in order to provide the expanded tobacco with >=13% moisture content, the expanded tobacco is dried to <=13% of the moisture content after expansion so as to expand it in order to substantially keep and expansion quantity caused as the result of exposure under the expansion condition in the impregnation-processed tobacco.
Patent JP-H102985-A (JP)
Title: Reactor internal structure provided with alignment device
Inventor: TAMAFURU HIROAKI
IPC: F01K13/00
Filed: 1996-06-17
Abstract: PROBLEM TO BE SOLVED: To make a tool for aligning unnecessary only with the fabrication of bolt holes for tightening in long holes without ensuring a new space by providing a structure with long holes and displacing the structure using a bias sleeve and the like. SOLUTION: When an upper grid plate 6, for example, is fixed to a shroud 7, 4 locations of a plurality of stud bolt holes 8 of the upper grid plate 6 are fabricated in long holes 1a at 90 degree intervals. In the long holes 1a, bias sleeves 2 are fitted and in the inscribed circle 2b in the bias sleeve 2, stud bolts 3 are inserted and an outer circle 2a contacts the long sides of the long circle 1a. When the bias sleeve 2 rotates leftward (in the direction of the arrow), the biased outer circle 2a, as rotating, adds a force to the long sides of the long hole in E direction. By this force, the upper grid plate 6 is moved. As this aligning device is provided at 4 locations in 90 degree intervals, two structures can be aligned and installing reactor structures becomes easy.
Patent JP-S6216749-A (JP)
Inventor: SATO SHOHEI
IPC: A61B8/14
Filed: 1985-07-16
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-S5278422-A (JP)
Title: Signal composing apparatus
Inventor: ICHIGAYA KOUJI
IPC: G10H5/00
Filed: 1975-12-25
Abstract: PURPOSE: To provide a signal composing apparatus, in which electrodes having a predetermined pattern are disposed in cathode-ray tube and beam is scanned therein, whereby repetition frequency of composite signal can be changed with ease. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S6134354-A (JP)
Title: Overlapped-discharge ignition device
Inventor: FUJINO HIROYO
IPC: F02P3/08
Filed: 1984-07-27
Abstract: PURPOSE:To cause an ignition device to always stably and surely work, by providing a means for detecting the temperature of a medium and high voltage power supply, to decrease the revolution speed of an engine depending on the detected temperature. CONSTITUTION:Spark discharge is caused on a spark plug 5 by an ignition device 3 and an ignition coil 4. A circuit for putting a DC/DC converter 400 out of operation is made of a comparator 81, resistors 63-65 and an F-V voltage V6. The circuit is provided with a temperature-related property by the actions of diodes 100-102 to decrease a converter operation stoppage rotational frequency as the temperature of the DC/DC converter rises. The heating of a power transistor 84 is thus reduced to cause the ignition device to always stably and surely work.
Patent JP-H0447251-A (JP)
Title: Introducing equipment of light element gas
Inventor: TSUCHIDATE HIROYUKI
IPC: F04D19/04
Filed: 1990-06-15
Abstract: PURPOSE:To prevent contamination of the inside of a vacuum vessel with an impurity gas and also to enable introduction of a light element gas of very high purity into the vacuum vessel by providing a turbo molecular pump for a piping connected between the vacuum vessel and a light element gas supply source. CONSTITUTION:A turbo molecular pump 11 is provided for a piping 10 connecting between a vacuum vessel 3 and a gas cylinder 1 being a light element gas supply source. By the operation of the pump 11, an impurity gas component in the vessel 3, e.g. a hydrocarbon compound having a large molecular weight, is exhausted outside through the piping 10 and a rotary pump 12. Since the molecular weight of the hydrocarbon compound is large, on the occasion, it can not be diffused onto the upstream side of the pump 11. On the other hand, a light element gas from the gas cylinder 1 is balanced in a prescribed pressure ratio between the upstream side and the downstream side of the cylinder 11 and a pressure inside the vessel 3 is balanced with the pressure (adjusted by the restriction of a valve 4) of the light element gas on the downstream side.
Patent JP-H0446923-A (JP)
Title: Resin composition for composite material, intermediate and composite material
Inventor: HORII HIDEO
IPC: C08G59/00
Filed: 1990-06-15
Abstract: PURPOSE:To obtain the title resin improved in tensile strength and impact resistance of the composite material prepared therefrom by mixing an epoxy resin with a thermoplastic polyester elastomer and diaminodiphenyl sulfone as a curing agent. CONSTITUTION:This resin composition comprises an epoxy resin (A), a thermoplastic polyester elastomer (B), and diaminodiphenyl sulfone (C). The mixing ratio of components A-C is such that about 1-50pts.wt. component B is present per 100pts.wt. component A, and about 10-80pts.wt. component C is present per 100pts.wt. components A and B.
Patent JP-H08328939-A (JP)
Title: Method and device for controlling wide area distributed hyper text system
Inventor: DAIMATSU MASAKI
IPC: G06Q50/00
Filed: 1995-05-31
Abstract: PURPOSE: To manage information on a user at one place and to simplify an entire system concerning a wide area distributed hyper text system such as WWW. CONSTITUTION: An assist manager LM is interposed between a user side computer C and a server W, and a user memory 26 for storing a state for each user and a link generator LG for generating the information of link to a document corresponding to the user are connected to this assist manager LM. The assist manager LM searches and outputs the document corresponding to the state of the user based on the information of the link generator LG so that it is not necessary for the server side to store the individual information of the user and the personal information of the user can be managed at one place. When this invention is applied to a learning system, the suitable materials of learning can be provided corresponding to the learning level or comprehension degree of a learning person so that a learning effect can be improved.
Patent JP-S5579916-A (JP)
Title: Burner for liquid fuel combustion
Inventor: YAMAMOTO KATSUHIKO
IPC: F23D11/04
Filed: 1978-12-14
Abstract: PURPOSE: To accelerate an ignition time at the starting stage by a mechanism wherein a teeth body forming a flame port protrudes on the extention line of an upper edge of a burner, accelerate the temperature rise, and hence, the pre-heating time is curtailed.  
     CONSTITUTION: Teeth body 9a projects on a upper edge of a burner 9, the formation of a flame port 11 being such that a burner cap 10 is placed thereon. A mixture partition plate 12 of the burner 9 forms an air-fuel mixture chamber 12 above the plate 12 and a gasifying chamber 14 below it. The numeral 15 represents a sprayed fuel inlet and the reference numeral 16 shows a gasifying heater. This constitution causes the rapid rise in a temperature due to the teeth body 9a which is located on an extension line of the burner 9 and are exellent in heat transmission. Thus, even if gasified fuel produced in the gasifying chamber 14 flows into the air-fuel mixture chamber 13 and becomes misty steam thereat as a result of the said fuel being in contact with the burner cap 10, it becomes gasified fuel after being reheated by means of the teeth body 9a when it passes through the flame port 11, and thus, it does not disturb the ignition. Than is, an ignition start can be acceterated as a result of a pre-heating time at a starting stage being reduced by half. 
     COPYRIGHT: (C)1980,JPO&Japio