baber/WOPTO huggingface dataset:
Patent JP-H02305576-A (JP)
Title: Tube for medical treatment
Inventor: FUKUTOME AKIRA
IPC: A61M5/14
Filed: 1989-05-18
Abstract: PURPOSE:To hold the shape of a tube body by easily deforming the tube body in a desired three-dimensional shape by a method wherein a plurality of cores plastically deformed and holding a deforming shape are positioned in juxtaposition in only the one region of regions, into which the radial section of the tube body is divided by means of a central line, and along the direction of length. CONSTITUTION:Linear cores 4 and 4 are situated in the direction of the length of a small part 2 of a cannula body 1. The cores 4 and 4 are formed by using a wire rod, e.g. a stainless steel, or a nickel - tin alloy, the resilient deformation of which is slight and which is capable of holding the shape of plastic deformation. The cores 4 and 4 in the radial section of a small part 2 are positioned only in the one of regions of a tube body divided from each other by means of a given central line passing a center 0. This constitution easily bends the small part 2 in any direction. Besides, since kink is difficult to occur regardless of a bending direction and deforming shape is reliably held, a heart can be easily and rapidly connected to a blood pump device by using one kind of a cannula.
Patent JP-H07333898-A (JP)
Title: Electrophotographic method
Inventor: YUASA YASUHITO
IPC: G03G9/083
Filed: 1994-06-08
Abstract: PURPOSE:To attain a high picture quality having a high image density and a low surface fogging by providing a process for transferring by transfer bias voltage after developing a electrostatic latent image and using a magnetic toner composed of respectively a specific binding resin, charge controlling agent and magnetic material. CONSTITUTION:In the electrophotographic method which includes a transfer process using a conductive elastic roller by the transfer bias voltage, the magnetic toner is constituted at least of a binding resin, magnetic material and charge controlling agent, and the binding resin has 1.0X10<4>-2.0X10<7> storage elastic modulus and is constituted of a styrene based polymer consisting essentially of styrene, the mixture or the like. And the charge controlling agent is constituted of at least a metal complex dye expressed by the formula. In the formula, X represents nitro group, sulfonamide group or a halogen atom, Y represents hydrogen atom, a halogen atom or into nitro group (where, except the case that both X and Y are nitro group), M represents chromium or cobalt atom, Further, the magnetic material is composed of a magnetic material particle having >=0.6g/cm<3> static bulk density.
Patent JP-H10299535-A (JP)
Title: Pressure detecting device for internal combustion engine
Inventor: TOYAMA TAKESHI
IPC: F02B77/08
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To eliminate pipings so as to prevent generation of clogging caused by foreign matters and freezing by arranging a pressure sensor on an upper part of a surge tank. SOLUTION: In an internal combustion engine, an intake manifold 10 and an exhaust manifold are arranged, a sensor installing hole 44 having a step difference 42 is formed on a rear end side of the intake manifold 10 and on a rear end part of the upper part 14a of the surge tank 14, and a main body 40a of a pressure sensor 40 for detecting pressure in an intake pipe is installed on the sensor installing hole 44 by sealing by means of a seal member 46. A detecting chamber 48 is formed on the bottom surface of the sensor installing hole 44 so as to sense pressure in the intake pipe by the pressure sensor 40, and is communicated with the inside of the surge tank 14 through a communicating hole 50 formed on an upper part 14a of the surge tank 14.  It is thus possible to eliminate pipings, and it is also possible to improve reliability of a pressure value detected by the pressure sensor 40 without generating clogging and freezing.
Patent JP-S63290734-A (JP)
Title: Laminated sheet for electricity
Inventor: MISAWA HIDETO
IPC: H01B5/14
Filed: 1987-05-22
Abstract: PURPOSE:To obtain a heat-resistant laminated sheet for a high-frequency circuit and electricity, which is superior in dimensional stability, by a method wherein specific laminated body is laminated inbetween the number of necessary sheets of fluororesin-impregnated bases or onto the top and bottom of the same for unification. CONSTITUTION:A laminated body obtained by arranging a metallic foil inbe tween the number of necessary sheets of fluororesin-impregnated bases or onto the top and bottom of the same through a fluororesin film, to which stress relaxation treatment has been performed, is laminated for integrating. The entire fluororesin can be used for the fluororesin. The base is either an indepen dent of combined base of woven cloth, nonwoven cloth, mat, felt, net, cheese cloth or paper composed of an inorganic fiber, an organic synthetic fiber or a natural fiber. It is preferable that stress relaxation treatment necessary for the flouroresin film is effected by heat treatment whose treatment speed is fast. A metallic foil composed of a single one or an alloy or a composition of copper, aluminum, iron, nickel or zinc can be used. With this construction, dimensional stability of a laminated sheet for electricity becomes favorable.
Patent JP-H11331170-A (JP)
Title: Duplexing atm switching system, and method for transmitting/receiving atm cell therein
Inventor: MATSUO TAKAHIDE
IPC: H04B10/29
Filed: 1998-05-08
Abstract: PROBLEM TO BE SOLVED: To enable communication, without being aware of the switching control of active and reserve system links from a CPU. SOLUTION: This duplexed ATM switching system is provided with optical transmitters/receivers 11a and 11b for an ATM interface card 5c for terminating an ATM interface, an active system like 8a for duplexing only an optical cable and a reserve system link 8b to be used for the backup of this active system link 8a, so that only a physical link can be duplexed and connected with ATM switches 1a and 1b.
Patent JP-S5251086-A (JP)
Title: Culture media for identifying microorganisms
Inventor: NAKAJIMA TADAO
IPC: C12M1/34
Filed: 1975-10-21
Abstract: PURPOSE: Medium that causes color change with microbial growth is packed in a capillery tube thereby making it possible to identify the microbial species by simple operations. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06337256-A (JP)
Title: Fia biosensor
Inventor: KATO YASUHIKO
IPC: C12M1/34
Filed: 1993-05-28
Abstract: PURPOSE:To provide an FIA biosensor which can measure three and four principal components in urine simultaneously. CONSTITUTION:A channel is slit and then combined again to form three channels. The first channel comprises a GRDI column 18, a GLDH column 24, and a GLOD column 26, the second channel comprises a delay coil 20, and a GOD column 22, and the third channel comprises s delay coil 14, a Urease column 16, a GLDH column 24, and a GLOD column 26. A sample is passed through the first, second and third channels to an oxygen electrode 28 where the consumption of oxygen is measured thus detecting urea, creatinine and glucose in the urine.
Patent JP-S5649889-A (JP)
Title: Cooler
Inventor: TANIGAKI HIROSHI
IPC: F28D15/02
Filed: 1979-10-01
Abstract: PURPOSE: To get rid of a noise and to reduce a running cost, by making the heat absorbing part of a heat pipe from a plurality of thin pipes, gathering the pipes into a single pipe, and passing the single pipe through a water tank having a large number of fine pores to form a heat radiation section.  
     CONSTITUTION: In the heat absorbing part 12, a working liquid in wicks 1 evaporates and passes through a steam passage 3b into the water tank 5. As water in the water tank 5 penetrates through fine pores 6 and comes in touch with the atmosphere to evaporate, the water tank 5 is cooled by the evaporation heat well below the ambient temperature. Therefore the heat radiation part 3c of the heat pipe is  cooled, and the working liquid is condensed and passes through a working liquid  passage 3d to return again to the heat absorbing part 12. Thus, since the present  cooler does not use any pump, there is no noise and the running cost is lowered. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05300642-A (JP)
Title: Method for limiting and cutting-off circuit current
Inventor: OKAZAKI MASAYUKI
IPC: H02H9/02
Filed: 1992-04-21
Abstract: PURPOSE:To surely make current limiting operation by connecting a superconducting wire as a fusible body to be inserted in series into a circuit and conducting the wire in a superconducting state, and then, changing the wire to a normal conducting state by generating an external magnetic field from a magnetic field generating coil upon receiving an external command or when an excessively large current is generated. CONSTITUTION:A fusible body 1 is formed of a superconducting wire, such as niobium or niobium-titanium wire and enclosed in an insulating fuse tube 2 sealed with electrodes 3 and 3' together with an arc-extinguishing material. The tube 2 connected in series with a circuit 5 is housed in a cooling system 6 and the fusible body 1 is cooled to a superconducting state at the time of normal conduction by means of a helium pipeline 7, cooler 8, and circulating pump 9. When the signal of an external command signal circuit 19' or excessive current signal of a circuit current detection circuit 11 is inputted to an excitation current flow circuit 17, a switch 19 is turned on and a coil 10 is excited to change the fusible body 1 to a normal conducting state. Therefore, the current of the circuit 5 is surely limited to an arbitrary current at arbitrary time without exchanging the fusible body 1.
Patent JP-S5829543-A (JP)
Title: Production of mold
Inventor: HASHIDA RIYOUZOU
IPC: B22C9/02
Filed: 1981-08-14
Abstract: PURPOSE:To produce molds of desired shapes easily by disposing a partial mold in a portion of a pattern part, depositing an airtight flexible film on the surface of the partial mold and the other parts of the pattern part and eliminating the areas exceeding the stretching limit of the film. CONSTITUTION:Molding sand contg. a binder is packed beforehand in the finned parts 21 in a pattern part 19 corresponding to the finned parts 17 of a mold 16, and part thereof are projected to the top surfaces of the pattern part 19, whereby a partial mold 22 is formed. An airtight flexible film 23 is deposited on the surface of a core print part 22A and the surface in the parts of the part 19 where the mold 22 is not disposed and the inside of the space part 20 in the pattern part is evacuated to stick the film 23 tightly. A molding flask is disposed on the part 22, and molding sand contg. no binder is packed in the space part enclosed by the surface of the film 23 and the inside wall surface of the molding flask. The packed molding sand is evacuated and solidified by suction, whereby the mold having a desired shape is formed.
Patent JP-H01296324-A (JP)
Title: Terminal equipment
Inventor: ISHIBASHI MASAYUKI
IPC: G06F1/18
Filed: 1988-05-24
Abstract: PURPOSE:To prevent a storage device from being destroyed when the storage device is inserted into a connector by controlling the power supply to the connector by means of the output signal of a means which detects the insertion of the storage device and is provided to the cover. CONSTITUTION:When the cover 37 is fitted, the projecting part 57a of the cover 37 is brought into contact with the contact piece 58 of a switch 53 through the hole 50 of the equipment main body 20 and inputs a cover fitting signal to a power supply switching circuit 55 so as to make power supply to the connector 38. In the state where the cover 37 is not fitted, the projecting section 57a of the cover 37 is separated from the contact piece 58 and sends a cover non-fitting signal to the circuit 55. As a result, no power supply is made to the connector 38. In addition, when a ROM/RAM card 35 which is the storage device is not correctly inserted into the connector 38, the card 35 is brought into contact with the projecting part 57b of the cover 37 and the cover 37 cannot be fitted to the main body 20. As a result, no power supply is made to the connector 38. Therefore, the power supply to the connector 38 can be made only when the card 35 is correctly inserted into the connector 38 and thus terminal equipment which prevent destruction of the card 35 is obtained.
Patent JP-S63109827-A (JP)
Inventor: HISAMINATO HIROSHI
IPC: A47J31/00
Filed: 1986-05-30
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-H02305417-A (JP)
Title: Manufacture of grain boundary insulated type semiconductor porcelain capacitor
Inventor: YAMADA YUICHI
IPC: H01G4/12
Filed: 1989-05-19
Abstract: PURPOSE:To obtain a grain boundary insulated type semiconductor porcelain capacitor, having lesser irregularity in electric characteristics by a method wherein a heat treatment is conducted by having the bedding powder, which is coated with a diffusing agent, brought into contact with a semiconductor porcelain element which is mainly composed of strontium titanate, and a crystal grain boundary is insulated. CONSTITUTION:The bedding powder 3, which is dried up after a diffusing agent has been applied in advance, is brought into contact with a semiconductor porcelain base material 4, a heat treatment is conducted thereon, and a crystal grain boundary is insulated. To be more precise, the adhesion phenomenon generating between elements can be prevented by interposing the bedding powder 3, which is generally used for preventtion of adhesion between element, between elements. Also, as the diffusion agent, which is applied on the bedding powder in advance, can be diffused easily on the semiconductor porcelain by conducting a heat treatment and the electric characteristics equal to those obtained by directly coating the diffusion agent can be obtained. As a result, the irregularity of electric characteristics is lessened, and a grain boundary insulated type semiconductor porcelain capacitor having an excellent yield rate can be obtained.
Patent JP-S5652873-A (JP)
Title: Silver-oxide battery
Inventor: UETANI YOSHIO
IPC: H01M4/54
Filed: 1979-10-01
Abstract: PURPOSE:To obtain a battery with a high discharge performance which can be easily assembled and maintained, by using a positive active material made of a silver oxide which has not less than a given crystal size per 200 grains. CONSTITUTION:A positive mixture 1 whose main component is a silver oxide is placed in a positive-electrode can 2. An assembled separator which consists of a micro-film 3, a semipermeable membrane 4 and a liquid-absorbing paper 5 is placed on the positive mixture 1. A negative agent 6 made of zinc powder or the like is packed into a negative terminal-plate 7, and it is placed on the assembled separator. At the same time, a gasket 8 with an L-shaped cross section is interposed between the can 2 and the plate 7 to constitute a hermetically closed battery. The crystal size of the silver oxide used for the positive active material determined by X-ray diffraction is 800Angstrom , and preferably is over 1,000Angstrom  per 200 grains. The larger the crystal size per 200 grains, the smaller becomes the absorption of carbon dioxide, and thus the discharge duration time is lengthened.
Patent JP-S614642-A (JP)
Title: Turning transferrer for bar work
Inventor: TSUNE RIYOUICHI
IPC: B23Q7/04
Filed: 1984-06-19
Abstract: PURPOSE:To aim at miniaturization, lightweightness and simplification in a device as a whole as well as the promotion of cost reduction, by supporting a rotary frame, capable of rotation centering on a rotation axis being orthogonal with a carriage, on this carriage reciprocating on a linear guide rail at the specified stroke. CONSTITUTION:With movement of a carriage 5, a rotary frame rotates, and a bar holding mechanism 15 rotates together with this rotary frame as one body, whereby a bar work M being held by each of holding pieces 18A and 18B is turned round. And, the rotary frame and the holding mechanism 15 rotate together as far as 90 deg. toll the carriage 5 arrives at a stroke terminal point from the starting point, while the bar work M is transferred as far as a portion for a stroke of the carriage 5 as being turned by about 90 deg.. Next, the bar work M is thrown onto a lock 31 with delivery stood by just under it and further delivered onto a conveyor 32 with a block going down, then conveyed in an H direction. Therefore, to turn and transfer the carriage, it gets off with one driving device, not necessitating a special control device there, so that miniaturization, the promotion of lightweightness and simplification in the whole unit are performable, thus cost reduction is well promoted.
Patent JP-S6018415-A (JP)
Title: Air conditioner
Inventor: NAKAGAWA KAZUYA
IPC: B60H1/32
Filed: 1983-07-13
Abstract: PURPOSE:To independently control the blowout temperature of multiple blowout ports by providing the main and sub-flow passages in a duct and also providing a flow change means changing the flow speed ratio between the main and sub- flows and a control means controlling the said means electrically. CONSTITUTION:Multiple grille louvers 2 to change the wind direction to the right or left are fitted to the opening of a rectangular blowout duct 1 rotatably around a shaft 2a respectively. In addition, a main flow passage (a) enveloped by the upper and lower partition plates 1a, 1b and two vertical partition plates 1d, 1e and a sub-flow passage (b) formed with the inner wall of the blowout duct 1 and individual partition walls are formed in the blowout duct 1, and a honeycomb-like rectifying lattice 4 is arranged upstream the main and sub-flow passages (a), (b). Dampers 6, 7 regulating the flow speed ratio of the main and sub-flow of the air conditioner wind are rotatably provided upstream this rectifying lattice 4, and these dampers 6, 7 are fitted so as to be rotated in opposite directions to each other.
Patent JP-H05195450-A (JP)
Title: Setting agent for substantive dye
Inventor: KAGENO KENJI
IPC: D06P1/52
Filed: 1992-05-20
Abstract: PURPOSE:To provide the subject setting agent capable of markedly improving both chlorine and washing fastness of cellulose-based textile products dyed with substantive dye without causing their discoloration and decline in light fastness by treating them therewith, containing a specific allylamine hydrochloride polymer. CONSTITUTION:The objective dye setting agent containing an allylamine hydrochloride polymer made up of recurring unit of the formula. This polymer has the following characteristics: when its concentration in a 0.1 N aqueous NaCl solution is 5g/100ml, the relative viscosity of the solution comes to 1.12-1.60 at 30 deg.C. A cellulose-based textile product dyed with substantive dye is dipped and treated in this setting agent (in the form of a solution) to obtain a textile product improved in chlorine fastness and even more improved in washing fastness.
Patent JP-H07327886-A (JP)
Title: Suction head for vacuum cleaner
Inventor: IWASA AKIHITO
IPC: A47L9/04
Filed: 1994-06-09
Abstract: PURPOSE:To provide a suction head for a vacuum cleaner capable of ensuring the reliable performance of a rotating cleaner, improving the efficiency of assembly work, and yet preventing the occurrence of noise. CONSTITUTION:A suction head 16c is formed in a lower case 16 sitting opposite to the surface being cleaned, a rotating cleaner 20 working parallel to the surface being cleaned is rotatably installed within a main body in such a way as to face the suction head, a turbine 26 being rotated by suction air current resulting from the driving of a vacuum cleaner proper is fixed at a turbine axis rotatably supported within a main body so as to be orthogonal to the surface being cleaned. A timing belt 32 is put across the turbine axis 24 and one end of the rotating cleaner 20, and idler pulleys 22, 22 designed to change the direction of the timing belt 32 in such a manner as to keep away from the suction head 16c after being engaged at a midway of the timing belt 32 is provided at a corner of the main body 11.
Patent JP-S61287188-A (JP)
Title: Laser device
Inventor: OMORI TATSUO
IPC: H01S3/02
Filed: 1985-06-13
Abstract: PURPOSE:To enable laser oscillations at multi-wavelengths stably by arranging a plurality of pigment vessels in series and mounting an output mirror on one side of a vessel group, reflecting mirrors with windows among the vessels, a first wavelength selecting means at the position of incidence of reflected beams and a second wavelength selecting means on the other side of the vessel group. CONSTITUTION:Pumping beams 7 are divided by a beam splitter 11, and pumping beams 7a are totally reflected by a cylindrical lens 13a and 7b by a total reflection mirror 12 and condensed by a cylindrical lens 13b. When each pigment in first and second pigment solutions 1A, 2A is irradiated severally at the same time, excited beams in a peculiar wavelength region are outputted. Light waves having a wavelength lambda1 are generated from a first pigment and light waves having a wavelength lambda2 from a second pigment, and the first light waves having the wavelength lambda1 repeatedly pass between the path of an output mirror 3 the firs pigment solution 1A the reflecting surface of a reflecting mirror 4 with a window a first diffraction grating 5 and the second light waves having the wavelength lambda2 between the path of the output mirror 3 the first pigment solution 1A a window 4A for the reflecting mirror 4 with the window the second pigment solution 2A a second diffraction grating 6 and respectively laser-oscillate. Accordingly, laser oscillations at multi-wavelengths can be conducted stably.
Patent JP-S5353021-A (JP)
Title: Composite steel pipe and its manufacturing method
Inventor: ENDOU FUSAO
IPC: F16L9/14
Filed: 1976-10-25
Abstract: PURPOSE: To improve the bond strength of concrete for a composite steel pipe filled with concrete, by making zigzag intermittent projected streaks at a right angle to the pipe's axial direction and at constant intervals on the inner surface of the pipe. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08307292-A (JP)
Title: Information display device
Inventor: KURIHARA KAZUMA
IPC: H04B1/16
Filed: 1995-04-27
Abstract: PURPOSE: To provide the information display device in which convenience of effective utilization of a memory (data storage section) is improved and information is displayed by visual information such as characters, numerals, graphics and symbols. CONSTITUTION: The interpolation display device receives a transmission signal and displays the information as visual information such as characters, numerals, graphics and symbols. A control section 9 receives a signal from a reception section 2 and reads a display pattern from a pattern storage section 3 to control visual information displayed by a display section 4 and the visual information is stored by a data storage section 5 in response to the operation of a switch section 7, a time from 'off' to 'on' of a power supply section 6 is measured by a signal from a clock section 8 and the visual information in the data storage section 5 is deleted when the time is a prescribed time or over.
Patent JP-H05321765-A (JP)
Title: Hydrogen gas supplying device for hydrogen engine
Inventor: KADOKURA MASAKI
IPC: F02M37/00
Filed: 1992-05-20
Abstract: PURPOSE:To execute appropriate dissociation of gaseous hydrogen to the hydrogen storage alloy in the respective gaseous hydrogen supplying cartridges by flowing warm water through the in-series pipes for warm water for a plurality of gaseous hydrogen supplying cartridges where the hydrogen storage alloy and pipes for warm water are stored inside. CONSTITUTION:Pipes 28A-28C for warm water to be used for gaseous hydrogen supplying cartridges 21-23 are connected in series, and warm water flows therein, and the gaseous hydrogen dissociation property of the hydrogen storage alloy 30A-30C in the gaseous hydrogen supplying cartridges is selected, and the lower the temperature required to release the gaseous hydrogen at the specified pressure is set, the further the pipes 28A-28C for warm water of the respective gaseous hydrogen supplying cartridges 21-23 are arranged downstream of the warm water passage.