baber/WOPTO huggingface dataset:
Patent JP-H11257416-A (JP)
Title: Vibration isolating device
Inventor: NOGUCHI TAKESHI
IPC: B60K5/12
Filed: 1998-03-11
Abstract: PROBLEM TO BE SOLVED: To improve control stability while reducing rigidity. SOLUTION: An elastic body 16 formed with a pair of opening recessed parts 16C is arranged between an inner cylinder metal fittings 14 and an outer cylinder metal fitting 12, and intermediate cylinder metal fittings 18 are arranged on the outer circumference side of the elastic body 16. A sealing metal fitting 20 is fitted to the outer circumference of the intermediate cylinder metal fittings 18, the open recessed parts 16c are sealed with the sealing metal fitting 20, and hence liquid chambers 26A, 26B are formed. A recessed part 12A is formed on the inner circumferential face side of the outer cylinder metal fitting 12, and a slider 34 is movably arranged therein. A coil spring 36 is arranged between a left inner wall surface or a right wall surface of the recess part 12A and a slider 34.  A groove part 34A is formed on the inner circumferential face side of the slider 34, and through holes 20A are formed on the sealing metal fitting 20. Consequently, orifices 30 are formed between the groove part 34A and the sealing metal fitting 20, and the liquid chambers 26A, 26B are communicated together via the through holes 20A.
Patent JP-S55153811-A (JP)
Title: Lubricating oil alarm for engine
Inventor: FURUGUCHI TAKANOBU
IPC: F01M11/12
Filed: 1979-05-16
Abstract: PURPOSE:To prevent the seizure of an engine by a method wherein a tank supplying lubricating oil to a crank case is so placed that refilling is readily conducted, and an alarm mechanism is provided with the tank so as to give warning as the quantity of the oil decreases, and the restarting of the engine is made impossible after it has stopped. CONSTITUTION:Refilling is readily conducted since a lubricating oil tank 4 is placed in a fuel tank 3, and lubricating oil is supplied to a crank case 1 from a pulse pump 2 when a suction pressure extracting pipe 8 receives the suction pressure in response to the suction pressure pulse in the crank case 1. A lubricating oil senser 11 is provided on the bottom of the lubricating oil tank 4, and it is connected with an engine stopping device 15, an alarm BZ and an ignition. When a lubricating oil level becomes lower than the preset value, the alarm operates to produce a buzzing sound, reducing the ignition coil voltage to the level lower than the marginal value necessary for ignition in a circuit A. Thus the seizure of an engine is prevented by allowing the engine to restart after the oil has been supplied thereto.
Patent JP-S63226567-A (JP)
Inventor: MARUYAMA NORIFUMI
IPC: F25B13/00
Filed: 1987-03-14
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-2000257664-A (JP)
Title: Heat isolation device for vibraionproof support
Inventor: TAKASHIMA YUKIO
IPC: F16F13/18
Filed: 1999-03-08
Abstract: PROBLEM TO BE SOLVED: To improve the reduction of weight of a heat isolation device of a vibrationproof base exposed from a liquid-filled vibrationproof support. SOLUTION: In a vibrationproof support 2 having a first mounting fitting 3, a second mounting fitting 4 and a vibrationproof base 5 made of a rubber elastic body vulcanized and bonded between them, the vibrationproof base 5 is partially heat-isolated by a stopper fitting 17 mounted on the first mounting fitting side, and the residual part is covered with a rubber or resin-made membranous, heat isolation cover 30 mounted together with the stopper fitting 17, and radiant heat from the engine side is shut off.
Patent JP-S51135314-A (JP)
Title: Vtr compilation equipment
Inventor: NARITA FUJIAKI
IPC: G11B27/036
Filed: 1975-05-19
Abstract: PURPOSE: To switch a heat to a play-back condition from a recording condition and move a rotary erasing head during the period in which the head is distouched to a tape. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H07258564-A (JP)
Title: Disazo dye
Inventor: GERUTOOFURIIDORIHI RENAA
IPC: C09D11/328
Filed: 1995-02-24
Abstract: PURPOSE: To obtain a dyestuff with excellent light fastness and useful for dyeing and printing a hydroxy-containing or nitrogen-containing organic substrate (textiles, paper or the like) by reacting a reaction product of a cyanuric halide with a monoazo compd., with piperazine.  
     CONSTITUTION: A compound represented by formula I is reacted with piperazine represented by formula II to give a disazo dyestuff which is a novel compound. In the formulae, DK is a group represented by formula IV (wherein m is 1 or 2); DK' is a group represented by formula V (wherein n represents 1 or 2); R 1  represents H, a 1-4C alkoxy or 1-4C alkyl; R 2  represents H or a 1-4C alkyl; R 3  represents H, a 1-4C alkyl, 1-4C alkoxy or 1-4C acylamino; R 4  represents a 1-4C alkyl; and Hal represents a halogen. This dyestuff exhibits a very excellent wet color fastness against water, milk, fruits juices, sweetened mineral waters, tonic water and alcohols. 
     COPYRIGHT: (C)1995,JPO
Patent JP-S62217310-A (JP)
Title: Numerical controller
Inventor: ABE MITSUOKI
IPC: B23Q15/00
Filed: 1986-03-18
Abstract: PURPOSE:To decrease the number of memories of a numerical control part by holding the information proper to many tools by a memory device set at a part excepting the numerical control part. CONSTITUTION:A numerical control part 1 controls a tool machine based on the information received from outside and stores previously the information on various tools in an integrated circuit card 8. Then the information obtained with input of the card 8 are delivered to the part 1 through an input part 2 when those tools are used.
Patent JP-S52144155-A (JP)
Title: Oil separating method for oil-containing emulsive waste water
Inventor: KOYAMA MASAO
IPC: C02F1/78
Filed: 1976-05-26
Abstract: PURPOSE: To provide an oil separating method for oil-containing emulsive waste water, which can effectively achieve separation of oil and water simply by controlling contact period of ozone, independently of amount of oil contained in the emulsive waste water and types and concentration of surface active agnets. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58178289-A (JP)
Inventor: ITOU TAKAO
IPC: G21C7/14
Filed: 1982-04-13
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-H05263638-A (JP)
Title: Transpiration gas purifying device for internal combustion engine
IPC: F01N3/36
Filed: 1992-03-17
Abstract: PURPOSE:To improve drivability, reduce an exhaust gas and efficiently purify a transpiration gas by obtaining stable combustion without the discharge of a great amount of HC to an intake pipe to eliminate a bad influence on an air-fuel ratio. CONSTITUTION:This is a purifying device of a transpiration gas (HC) generated from fuel stored in a fuel tank 28 for an engine 10 and stored into a canister 35 temporarily. Here, a switching valve 53 and a supply pipe 52 as a transpiration gas supply means for supplying the transpiration gas in a canister 35 to an exhaust pipe 29 and a switching valve 57 and an intake pipe 59 as an air supply means for supplying a secondary air to the exhaust pipe 29 are provided.
Patent JP-S58179475-A (JP)
Title: Composite beverage using koji and yeast jointly
Inventor: TOMITA NIINA
IPC: A23L2/38
Filed: 1982-04-13
Abstract: PURPOSE:KOJI (Aspergillus oryzae) is propagated on seaweeds to form saccharides and a yeast is cultured using the saccharides as a culture medium to give the objective carbonated beverage. CONSTITUTION:KOJI is propagated on seaweeds prepared and an appropriate amount of warm water is added thereto and a bread yeast is added thereto. Thus, the seaweed is saccharified with the action of KOJI and the bread yeast causes fermentation using the formed saccharides as a culture medium.
Patent JP-H07272899-A (JP)
Title: Micro vacuum ultraviolet-ray spectroscopic device
Inventor: SUZUKI KENICHIRO
IPC: G21K5/02
Filed: 1994-03-30
Abstract: PURPOSE:To easily utilize vacuum ultraviolet rays with a smallsized device by disposing a light source for generating vacuum ultraviolet rays, a mirror, a diffraction lattice, etc., within a hollow silicon substrate having a light outlet window and evacuating the interior. CONSTITUTION:Charged particles emitted from a charged particle source 2 disposed in a hollow portion of a hollow silicon substrate 1 are accelerated, describing locus 5, due to internal upper/lower electrodes insulated with oxide film and an external magnet of the substrate film and external magnet of the substrate 1. An optical member 10 and a light outlet window 3 are dispose on a tangent line of circular locus of the largest radius of the locus 5. Radiation light 4 incident on the member 10 is narrowed down in a slit 31. The light 4 is then changed in its course with a reflector 33. And then, only light of specific wavelength is reflected due to diffraction lattice on its surface. It is again narrowed down in a slit 32 and then emitted out through the window 3. Accordingly, because the hollow portion of the substrate 1 is small, it can be highly evacuated rapidly with a small-sized vacuum pump. And, adjustment in the optical axis and selection of a wavelength of vacuum ultraviolet rays are facilitated.
Patent JP-S61218754-A (JP)
Title: Cylinder head cover gasket
Inventor: MATSUDA YOSHIMI
IPC: F02F11/00
Filed: 1985-03-25
Abstract: PURPOSE:To keep off any sudden drop in seal pressure after a gasket being permanent set in fatigue, by making up a seal convex strip into plural pieces, while forming an adhesive layer in a position receiving a small surface pressure of a groove part to be formed between these seal convex strips. CONSTITUTION:A gasket 16A is set up between a head cover 1 and a cylinder head 5. In this gasket 16A, an adhesive layer 19 is formed in a groove part to be formed between seal convex strips 8 and 8. The formed position of this adhesive layer 19 is usually extended over the whole circumference of the groove part but it may be only the position receiving a small surface pressure from other parts of at least these seal convex strips 8. Thus, a sudden drop in seal pressure after a gasket being permanent set in fatigue is checkable.
Patent JP-S60204342-A (JP)
Title: Ink jet recording apparatus
Inventor: KIYOHARA TAKEHIKO
IPC: B41J2/01
Filed: 1984-03-30
Abstract: PURPOSE:To miniaturize an ink jet recording apparatus, by mounting a recording head, which is integrally constituted of a plurality of nozzles, a plurality of energy generators and an ink receiving part to a carriage in a replaceable manner. CONSTITUTION:When a recording head 4, a carriage 6 and a flexible cable 8 are engaged with each other, the electric contact 36 of the recording head 4 is contacted with the electric contact 46 of the flexible cable 8 by the rubber member 66 provided to the carriage 6. The electric signal from the outside is transmitted to the flexible cable 8, electric contacts 64, 36 and the recording head 4 and the ink in an ink bag is emitted from a nozzle 34.
Patent JP-H02240836-A (JP)
Title: Defocusing detection system for optical head
Inventor: UCHINO AKIHIRO
IPC: G11B7/09
Filed: 1989-03-15
Abstract: PURPOSE:To prevent occurrence of a defocus detection error due to a change in ambient temperature and laser drive current by providing a semiconductor laser of a different wavelength and making it radiate close to the semiconductor laser from which a laser beam radiates. CONSTITUTION:A laser beam radiating from a 2-wavelength hybrid semiconductor laser 1 is collimated by a collimate lens 2 and the luminous flux passing through a beam splitter 4 changes its path on a galvano mirror 5 and is focussed onto an information recording face 8 by an focussing lens 7. In such a case, since the wavelength of each laser beam differs, there is a deviation between focus points 9a and 9b and the laser beam reflected in the information recording face 8 is returned to the semiconductor lasers 15a and 15b and defocusing is detected by a scoop signal due to the reflected luminous quantity of the laser beam with different wavelength at a defocus detector 22. Through the constitution above, even when the temperature changes, since the two laser wavelengths change in the same manner, an error hardly takes place and even when a laser driving current changes, no error is caused.
Patent JP-S59188312-A (JP)
Inventor: TOTSUKA TADAO
IPC: H02G3/00
Filed: 1983-04-08
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-S58178445-A (JP)
Title: Data processor
Inventor: HAYASHI TAKAO
IPC: G06F9/46
Filed: 1982-04-12
Abstract: PURPOSE:To switch processes at a high speed, by providing >=1 register group in use and >=1 register group, and allowing reading and writing from and to the register group and external specification of the in-use register group. CONSTITUTION:A register group 1-1 which is not used by a processor in operation is provided in addition to a register resource 1-2 which is used while the processor is in operation. The reading and writing from and to the register group 1-1 are performed by external write data 1-1a, readout data 1-1b, read/ write control 1-1c, and register specification 1-1d. This reading/writing operation is carried out completely independently of access to the register resource 1-2 by the operation of the processor. A register group switching signal 1-8 alternately changes over regiser groups 1-1 and 1-3.
Patent JP-H07266354-A (JP)
Title: Molding of press molded product having throughhole
Inventor: YAMAOKA TAKEO
IPC: B29C43/02
Filed: 1994-03-30
Abstract: PURPOSE:To form a perfect through-hole to a press molded product simultaneously with molding. CONSTITUTION:In a press molding apparatus 11 consisting of lower and upper molds 12, 13 and constituted so that the rod-shaped member 21 corresponding to at least a part of the through-hole of a molded product is provided to the part corresponding to the through-hole of the lower mold 12 in a protruding state so as to be energized in the direction of the upper mold 13 by a coil spring 23, a molten resin 32 is supplied to the molding recessed part 19 of the lower mold 12 and the molds 12, 13 are clamped to perform press molding. At the time of mold clamping, since the rod-shaped member 21 is elastically brought into contact with the protruding part 31 of the upper mold 13 under pressure, the molten resin 32 is prevented from entering the gap between the rod-shaped member 21 and the protruding part 31 of the upper mold 13 and a perfect through-hole can be formed simultaneously with press molding.
Patent JP-S60206509-A (JP)
Title: Roll rearrangement device of rolling mill
Inventor: SHIGA ISAO
IPC: B21B31/10
Filed: 1984-03-30
Abstract: PURPOSE:To obtain a titled device capable of surely taking out a heavy weight roll-assembly even by a lightweight small carriage by pushing up one end of a rearranging roll assembly by the heavyweight moving means of a traction carriage on a rearrangement rail and engaging the assembly with the carriage and tracking it by sharing its weight for holding it. CONSTITUTION:One end of a rearranging-roll assembly 7 on roll-chock wheels 7A is pushed up by raising a lifting support 16 by the cylinder 14 of a heavyweight moving means 13 of traction carriage 2 on a rearrangement rail 3, to allot the weight of assembly 7 to the carriage 2 for holding it. The assembly 7 is engaged with the carriage 2 by an engaging means 8 by actuating a cylinder 9, to track the assemby 7 by a driving unit 4 of carriage 2. The heavyweight rearranging-roll assembly 7 can be surely taken out even if the carriage 2 is relatively small and lightweight, and the cost of the device is lowered.
Patent JP-H03263720-A (JP)
Title: Illumination type membrane switch
Inventor: KUROSAWA MASARU
IPC: H01H13/02
Filed: 1990-03-12
Abstract: PURPOSE:To secure good illuminance and obtain good operability by providing multiple light conducting actuators around a light source made of a light emitting element. CONSTITUTION:Actuators 51, 51... are arranged at nearly uniform-distance positions around a light emitting diode 47 and supported on click plates 49, 49... so that they can be moved near or apart. The actuators 51, 51... receive the light of the light emitting diode 47 and illuminate from the upper face side, thus positions if switch sections 45, 45... can be recognized at a dark place, and switch actions can be performed very correctly and easily. The operability of the actuators 51, 51... can be easily improved by decreasing the width size L of hinge sections 51b, 51b... formed on a light conducting plate 50 to connect the actuators 51, 51... and the periphery of the light conducting plate 50.
Patent JP-S61221501-A (JP)
Title: Start controller of room cooler for electric railcar
Inventor: AISAKA TORU
IPC: B60L1/00
Filed: 1985-03-27
Abstract: PURPOSE:To prevent the operability of a room cooler from decreasing on the basis of the separation from or the contact of a trolley wire with a current collector by setting the restarting time after an inverter is disconnected and stopped to the prescribed time. CONSTITUTION:When a current collector 2 is disconnected from a trolley wire 1, the output signal 20 of a low voltage detector 3 becomes 'L' to set a flip-flop 27B and reset a flip-flop 18. Thus, the start command signal 25 of an inverter 15 becomes 'L' to stop the inverter 15. When the flip-flop 27B is set, the output 3 of an AND circuit 32 becomes 'L', and a counter 17 starts counting. Since the states of the flip-flops 18, 27A, 27B do not vary, the counter 17 is not reset. The output 24 of the counter 17 becomes 'H' after the prescribed time from the first disconnection of the collector, and the inverter 15 starts operating.
Patent JP-H02242149-A (JP)
Title: Reliability evaluation system for sliding section
Inventor: YONEYAMA TAKAO
IPC: G01N29/14
Filed: 1989-03-15
Abstract: PURPOSE:To enable highly accurate evaluation of a life and reliability of a sliding section by detecting an elastic wave signal generated when a sliding section is scraped slightly with a metal contact caused. CONSTITUTION:A part 1 to be measured is equipped with an AE sensor 2 to detect an elastic wave (AE) signal and a rotary detection sensor 3 to detect revolutions. An output of the sensor 2 is inputted into an A/D converter 6 via an amplifier 4 and a detector 5. An output of the sensor 3 is inputted into a signal latch judgment section 7 and a rotation rising signal and a rotation stabilization signal are generated at 7a, 7b and 7c to be sent to a personal computer 8. The personal computer 8 issues a command to latch outputs of the detector 5 and the sensor 3 into the converter 6 by the signal to judge the signal latched by a waveform computing section within the personal computer 8, abnormality judgment and the like. The results are outputted to a CRT 9 and a printer 10. This enables early judgment of a reliability of a sliding section, thereby achieving a feedback to a designing department as early as possible.
Patent JP-S51137357-A (JP)
Title: Pulse signal generator
Inventor: OOIZUMI JIYUNICHI
IPC: H03K7/06
Filed: 1975-05-23
Abstract: PURPOSE:To switch the oscillating frequency stably by remote signal by grounding one end of the resistor of an operational amplifier and making the resistance variable.
Patent JP-S56156469-A (JP)
Title: Elevator device immersed in water
Inventor: HACHITANI TSUNEO
IPC: F03B17/00
Filed: 1980-05-07
Abstract: PURPOSE: To obtain a motive power from the motive action of water and air by connecting a container valve to the bottom of an underwater container through a waterproof film.  
     CONSTITUTION: A container valve 2 is connected to the bottom of an underwater container 3 through a waterproof film 1. This allows intake or exhaust of air through action of the container valve 2 and resultant floating or sinking of the container 3. A motive power may be obtained by the motive action of the water and the air accordingly. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09328818-A (JP)
Title: Building unit and unit building
Inventor: NAKAYAMA TAKETO
IPC: E04B1/348
Filed: 1997-03-14
Abstract: PROBLEM TO BE SOLVED: To make it possible to easily execute the maintenance of wiring and piping provided to the under-floor section and ceiling plenum inside a building in a unit building, or to enable the use of the under-floor section and ceiling plenum as a storage space, etc. SOLUTION: Building units 11 and 12 are so constituted that floor beams 116 and 126, columns 111 and 121 and ceiling beams 116 and 126 are used as a frame. In that, case the lower end of the column 121 is projected downward by a fixed length from the lower surface level of the floor beam 126, or the upper end of the column 111 is projected upward by a fixed length from the upper surface level of the ceiling beam 115. The building unit 12 projecting the lower end of the column downward by a fixed length from the lower surface level of the floor beam 126 is laminated on the building unit 11 projecting the upper end of the column upward by a fixed length from the upper surface level of the ceiling beam 115 to construct a unit building.
Patent JP-H03263830-A (JP)
Title: Method and apparatus for surface treatment
Inventor: KANBAYASHI SHIGERU
IPC: H01L21/306
Filed: 1990-03-14
Abstract: PURPOSE:To remove a spontaneous oxide film on a substrate at a low temperature by a method wherein atomic hydrogen produced by heating hydrogen gas under a prescribed pressure is radiated to a semiconductor substrate which is placed inside a specimen chamber set at a low pressure and which has an oxide film on the surface and the oxide film on the surface of the semiconductor substrate is reduced and removed. CONSTITUTION:Hydrogen gas is heated by a heating means 14 under a prescribed pressure to produce atomic hydrogen 15. The atomic hydrogen 15 is radiated to a semiconductor substrate 4 which is placed inside a specimen chamber 1 set at a pressure lower than that of the hydrogen gas and which has an oxide film 3 on the surface; the oxide film 3 on the surface of the semiconductor substrate 4 is reduced and removed. For example, hydrogen molecules 12 in hydrogen gas, at 10<-3>Torr, which is introduced into a hydrogen-gas housing container 8 from a hydrogen-gas introduction port 11 are heated by a resistance heating operation of a tungsten wire 14 and are dissociated to atomic hydrogen 15. When the atomic hydrogen 15 is radiated to a substrate 4 on a specimen stage 2 installed inside a specimen chamber 6 at a pressure of 10<-4>Torr, a spontaneous oxide film 3 on the surface of the silicon substrate 4 heated to about 600 deg.C by a heater 5 is removed.
Patent JP-S52144979-A (JP)
Title: Transistor
Inventor: SUNAMI HIDEO
IPC: H01L21/322
Filed: 1976-05-28
Abstract: PURPOSE: FETs of small transconductance are obtained without enlarging plane area by ion-implanting both or either of nitrogen and oxygen to part or entire region of channels. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S54152188-A (JP)
Title: Manufacture of insulated wire
Inventor: KITAMURA AKIRA
IPC: H01B13/16
Filed: 1978-05-23
Abstract: PURPOSE: To form insulating coat of uniform electric characteristics without solvent being evaporated to the air by providing an aqueous resin coat painting process and a heating process with a preheater before molten resin painting.  
     CONSTITUTION: The enamel-insulated core wire 1 is passed through the aqueous resin paint bath 3 to coat the surface of the core wire 1 with the aqueous resin paint, then heated by the preheater 4 until the painted coat 7 becomes unhardened or near-hardened state, and then passed through the molten resin or resin painting bath 5 and the baking furnace 6 to form the baked molten resin coated layer 8, where severally repeated painting and baking operations are made as needed. Because aqueous resin paint is used in this way, insulated wire of uniform electric characteristics can be manufactured without danger with respect to fire and labor safety and health and also without fouling and damaging the core wire. 
     COPYRIGHT: (C)1979,JPO&Japio