baber/WOPTO huggingface dataset:
Patent JP-S62248339-A (JP)
Title: Packet switching system
Inventor: KUBO AKIHIKO
Filed: 1986-04-21
Abstract: PURPOSE:To enable respective exchange device to perform a connection with an incoming call terminal equipment without being conscious of whether the connection should be performed through a communication processor or not, by providing an inquiry and a responding mechanisms between an switching managing device, and the switching device or the communication processor. CONSTITUTION:When a switching device 2a receives a connection request signal from a terminal equipment 1a, the device 2a refers a station subscriber table 8, and when a corresponding subscriber number is not present, it transmits an inquiry packet in which the subscriber number of an outgoing call terminal equipment is set at an additional data field, to a switching managing device 3. The device 3 receiving the inquiry packet (I)22 refers all subscirber table 13, and returns an inquiry responding packet including a corresponding communication processing address in the additional data field, to the device 2a. Consequently, a centralized processing can be performed at the switching managing device.
Patent JP-H01266005-A (JP)
Title: Suspension device
Inventor: KITAGAWA MASAFUMI
IPC: B60G11/08
Filed: 1988-04-15
Abstract: PURPOSE:To make it possible to determine a load acting on a wheel in vertical, longitudinal and lateral directions and the displacement of the wheel through simple structure having excellent space efficiency by providing a strain detecting means through an elastic member supported by the wheel and a car body at its both ends respectively. CONSTITUTION:In a suspension, each one end of upper and lower arms 4, 11 is severally coupled with a knuckle 3 connected to an axle 2 supporting a wheel 1. In this case, the lower arm 11 is formed of. leaf spring functioning as an elastic member. Both ends of the leaf spring 11 are supported by the knuckle 3 and a car body 9 at supporting points A, B respectively, end the middle part of the leaf spring 11 is provided with a strain detecting means 21. A variation in stress caused by external force acting on the suspension is detected through a detection signal issued from the strain detecting means 21, namely, a load acting on the wheel 1 in vertical, longitudinal and lateral directions and its variation are determined from. variation in the strain of the leaf spring 11. Thus the vertical variations of the car body 9 end of the center (the axle 2) of the wheel 1 can be determined for detecting clearance between the car body end the ground.
Patent JP-S58218327-A (JP)
Inventor: EDOWAADO EI HENNI
IPC: B21D5/01
Filed: 1983-05-30
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-H04323430-A (JP)
Title: Manufacture of balcony handrail
Inventor: SAKURAI HIDEMI
IPC: E04F11/18
Filed: 1991-04-24
Abstract: PURPOSE:To quickly manufacture a beautiful handrail by assembling a handrail member set at a factory and merely fitting the set to a lower part of a wall at a construction site for displaying the characteristic of a prefabricated house by using this method in the prefabricated house. CONSTITUTION:A handrail material set 1 is fitted on a lower part 6 of a wall, and is composed of vertical and horizontal crosspieces 2 and 3 and a top rail 4. A top rail fitting part, a mounting part 22, and horizontal crosspiece fitting parts 21 are provided on the upper end, the lower end, and intermediate parts of the vertical crosspiece 2 respectively. The top rail 4 and the horizontal crosspieces 2 are fitted to the top rail fitting part and the horizontal crosspieces fitting parts 21 respectively at a factory. They are transported to a construction site to fit the mounting part 22 of the handrail material set 1 on the lower part 6 of a wall.
Patent JP-S58210200-A (JP)
Title: Method for dissolving iron oxide film
Inventor: SAWA TOSHIO
IPC: C25F1/06
Filed: 1982-06-02
Abstract: PURPOSE:To enable the dissolution of iron oxide even with a base material of an intricate system without the possibility of dissolution of the base material and corrosion by the residual liquid thereof, by flowing the leakage current of an electrolytic cell connected to the metallic base material, which is stuck with the iron oxide film on the inside surface, by means of a liquid path. CONSTITUTION:A recirculation system 2 for decontamination liquid is connected to a water flow piping 1 and apparatus in an atomic power plant which are desired to be removed of the iron oxide film. An electrolytic cell 3, a storage tank 4 with a heating source, an ion recovery vessel 5 and a liquid feed pump P are disposed between both ends of said system. The cell 3 is isolated to anode and cathode chambers 7, 8 with an ion exchange membrane 6 to permit electrolysis with diaphragm. The cathode and the pipe 1 are grounded 9 and are kept at the same potential. To decontaminate the pipe 1, both valves of the piping near the juncture of the system 2 are closed and decontamination liquid is recirculted in an arrow direction by the pump P, then the liquid receives electric charge in the chamber 8. The electric charge conducts in the liquid and enters the pipe 1 where the charge passes through the iron oxide film and is received with the ground 9. As the electric charge transfers, the dissolution of the iron oxide film prograsses and the iron oxide elutes as ion ions in the decontamination liquid. The iron ions are removed with the device 5 constituted of an absorbent or the like.
Patent JP-S59219873-A (JP)
Title: Zinc-halogen battery
Inventor: ASHIZAWA KOUICHI
IPC: H01M12/08
Filed: 1983-05-28
Abstract: PURPOSE:To easily manufacture a battery by dividing a frame for a battery into two parts to form by injection molding and forming a frame in airtightness and leakage free, and installing electrolyte supply and exhaust portions and gas exhaust portion. CONSTITUTION:A frame is divided into two parts and an electrolyte supply path 14 and an electrolyte exhaust path 7 are installed in the frame 15. An inserting frame 18 having a gas exhausting hole 17 is fit in the inside of grooves 12 and 12' for liquid gasket which are installed in the inside of the frame 15 to form a frame body. Electrolyte slightly flow on the zinc plate side from an electrolyte parth 14, but electrolyte leakage to the outside of the battery frame is prevented in order that the inserting frame 18 is placed in the inside of the groove 12. Therefore, short caused by liquid is also prevented.
Patent JP-S59219772-A (JP)
Title: Regenerant for photosensitive body for electrophotography
Inventor: YAMAURA SUSUMU
IPC: G03G21/00
Filed: 1983-05-28
Abstract: PURPOSE:To obtain the regenerant for a photosensitive body which can be used for all kinds of photosensitive bodies by dispersing a pulverized hard particle having a prescribed mean particle size into a nonvolatile electrically insulated liquid at a prescribed rate. CONSTITUTION:The pulverized hard particle having 1-15mum mean particle size selected from ordinary abrasives used in general is mixed with a nonvolatile electrically insulated liquid, such as isoparaffin, etc., having >=150 deg.C boiling point at a rate of 0.5-5pts.wt. per 100pts.wt. of the liquid, and the particles are dispersed into the liquid by means of a ball mill, supersonic dispersing device, etc. When a photosensitive body is regenerated, this regenerant is infiltrated into an elastic absorbing member and the member is pressure-contacted with the photosensitive body over its total width, and then, the photosensitive body is drived by running. After the regenerating operation is performed, the regenerant remaining on the surface of the photosensitive body is removed with a piece of cloth. This regenerant can be used for all kinds of photosensitive bodies.
Patent JP-S58211701-A (JP)
Title: Low reflectance glass
Inventor: ODA YOSHIO
IPC: G02B1/111
Filed: 1982-06-04
Abstract: PURPOSE:To obtain a low reflectance glass superior in durability and weather resistance, by forming a coated film of a mixture of a silane compd. contg. a polyfluoroalkyl group, and metal hexafluorosilicate on the surface of a glass. CONSTITUTION:The present low reflectance glass is obtained by mixing a solvent soln. of a compd. or a condensate of a partial hydrolyzate of the compd. represented by formula I (Rf is 1-20C polyfluoroalkyl optionally having ether bond; Q is a divalent org. group; X is a lower alkyl group; Y<1> is halogen, alkoxy, or the like; (a) is 1, 2, or 3; and (b) is 0, 1, or 2), such as CnF2n+1CH2CH2 SiCl3 [(n) is a mixture of 6, 8, 10, 12, and 9 in average], and an aq. soln. of a compd. having formula II (M is a metal group; Y<2> is H, ClR'COO-; (d) is 1-4; (e) is 0, 1 or 2; (f) is 1 when C is 1, and it is 1 or 3 when C is 2), such as Li2SiF6; stirring the mixture; dipping the glass base into this soln. of the mixture, and curing this coated film at 100% humidity and 160 deg.C temp. for 1hr.
Patent JP-H08283681-A (JP)
Title: Two-part type curable composition for polyolefin
Inventor: SHIBATA YOSHIMI
IPC: C09J125/00
Filed: 1995-04-20
Abstract: PURPOSE: To obtain a two-part type curable composition, excellent in adhesion, etc., even without carrying out the primer treatment and useful as a repairing material or a covering material for intermediate coating of a polyolefin molded part by combining a principal agent containing specific additive resins added to a specified reactive resin with an organic peroxide as the curing agent. CONSTITUTION: This composition is obtained by combining a principal agent containing (B) at least one of a styrene-based copolymer (preferably a styrene- isoprene-styrene copolymer, a styrene-butadiene-styrene copolymer or a styrene- ethylene-butadiene-styrene copolymer) and a polyalkylene resin (preferably an amorphous polypropylene resin) as additive resins added to (A) at least one of an unsaturated polyester resin, a vinyl ester resin and a liquid polybutadiene copolymer as a reactive resin with (C) an organic peroxide as the curing agent. Furthermore, the component (B) in an amount of 50-200 pts.wt. based on 100 pts.wt. component (A) is preferably blended therewith and the component (C) in an amount of 0.1-5wt.% based on the principal agent is blended therewith.
Patent JP-H0517272-A (JP)
Title: Deterioration preventive film for oxide superconducting material
Inventor: YAMAZAKI SHUNPEI
IPC: H01L39/02
Filed: 1991-04-01
Abstract: PURPOSE:To prevent the phenomenon that oxygen is removed from the inside of a superconducting material and the superconducting material is made nonsuperconducting by adding a halogen element into the superconducting material to reform the material to the material from which the oxygen is hardly removable and coating this material onto an oxide superconducting material. CONSTITUTION:The halogen element (e.g. fluorine) is added into the oxide superconducting material (e.g.: YBa2Cu3O6-8) by an ion implantation method, etc. The superconducting material is otherwise reformed to the material from which the oxygen is hardly removable by a method of previously adding a halogen compd. (e.g.: YF3) to the starting material of the oxide superconducting material to produce the oxide superconducting material. The adequate amt. of the halogen element to be added is the amt. to attain 1/100 to 200% concn. of the oxygen vacancy contained in the oxide superconducting material. The reformed superconducting material obtd. in such a manner is then coated as the deterioration preventive film on the oxide superconducting material. The oxide superconducting material which can maintain high reliability stably over a long period of time is thereby obtd.
Patent JP-H11294708-A (JP)
Title: Life judging method of heat transfer tube
Inventor: NAKAO MOTOROKU
IPC: F22B37/38
Filed: 1998-04-07
Abstract: PROBLEM TO BE SOLVED: To accurately judge the residual life of a heat transfer tube suffering composite damages, by calculating the degree of a fatigue damage being developed and the degree of a thickness reduction damage being developed, and calculating the residual life from the resultant values of the above calculation and a limit thickness for avoiding destruction of the heat transfer tube, thereby judging the life of the heat transfer tube. SOLUTION: A crack depth caused by corrosion fatigue is measured by measuring at the step 10 a corrosion fatigue crack at an inner side surface of a water wall tube. The quantity of an outer surface thickness reduction is measured by measuring at the step 12 the quantity of the outer surface thickness reduction of an outer side surface of the water wall tube. Subsequently, when adding a fatigue crack damage in hot water and a thickness reduction damage caused by pitting every year, for instance, a stress amplitude is corrected at the step 15 by a development analysis of the corrosion fatigue crack, in accordance with the crack depth and the degree of the residual thickness reduction caused by outer surface corrosion before the previous year.  Crack development analysis and residual life judgement are conducted by a crack development analysis and a residual life judgement at the step 16, and a destruction limit crack depth is corrected based on the thickness by correcting at the step 17 the destruction limit crack depth over the whole thickness reduction. In comparing at the step 18, the residual thickness with the destruction limit, in the case where the residual thickness in larger than the destruction limit, the operation of a boiler is continued at the step 19, and when becoming smaller, the life is regarded as terminated, followed by change and renewal at the step 20.
Patent JP-H06284550-A (JP)
Title: Protective instrumentation system
Inventor: ITO YOSHIAKI
IPC: G01R15/08
Filed: 1993-03-31
Abstract: PURPOSE:To make a production and a stock management of a current transformer resonable, by making the use of the same current transformer possible regardless of the largeness of load equipments, and to contribute the saving of resources, by eliminating a level converting auxiliary current transformer, and further, to prevent a generation of an overvoltage when the secondary electric path of the current transformer is opened and prevent a surge from penetrating the current transformer from a main circuit, in a protective instrumentation system. CONSTITUTION:In a protective instrumentation system, a current transformer 3 is provided wherein its secondary current I2 is subjected to a small energization of the transformation into the current adapted to the use of an electronic circuit and wherein a load resistor R whereby its secondary winding terminals are connected and an electrostatic shield 32 laid between its primary and secondary windings are included. Further, in the system, an electronic type protective instrumentation device 5 is provided which has a voltage amplifying part 8 for amplifying an output voltage V2 of the current transformer 3 using it as an input and has a gain setting part 10 for so setting the gain of the device 5 that an output voltage 9 of the voltage amplifying part 8 can be changed into respective full-scale voltages correspondingly to a plurality of rated values of the different current flowing through the primary side winding of the current transformer 3.
Patent JP-S61254276-A (JP)
Inventor: HAYASHI MASAHIKO
IPC: G01J3/50
Filed: 1985-05-02
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-H08291857-A (JP)
Title: Controller for automatic transmission
Inventor: SHOMURA HIDEKI
IPC: F16H61/06
Filed: 1995-04-20
Abstract: PURPOSE: To absorb a change due to a change with the lapse of time, a change in a characteristic, and a difference between individuals in an automatic transmission so as to always set a proper transmission initial line pressure by carrying out disturbance correction, in which an output vale for feedback control is corrected on the basis of a disturbance inference value, and transmission initial line pressure correction, in which a line pressure in a transmission initial stage is learned and corrected. CONSTITUTION: On the basis of a turbine torque inference value Tt and a disturbance inference value d3, a solenoid valve 3 is driven, and then, an initial line pressure is set. In this way, correction process for a coefficient is carried out, so that compliance with a change with a lapse of time, a change in a characteristic, and a difference between individuals can be properly carried out by means of extremely less work without requiring any process for adjustment with each vehicle variety and the like, even when a line pressure in the transmission initial stage fluctuates because of a change in liquid temperature or in a frictional coefficient for a friction element in an automatic transmission, an individual difference in an automatic transmission main body, or the like, and as a result, a proper initial line pressure can be set.
Patent JP-H04325402-A (JP)
Title: Method and equipment for producing gaseous hydrogen for fuel cell and supply method therefor
Inventor: IMAI TETSUYA
IPC: H01M8/06
Filed: 1991-04-25
Abstract: PURPOSE:To obtain high purity hydrogen with a methane conversion efficiency greater than the equilibrium conversion by supplying a steam reforming reaction feed to a reaction pipe packed with the catalyst to generate hydrogen and evacuating the inside of a separation membrane to under the atmospheric pressure to discharge permeated hydrogen to the outside of the system. CONSTITUTION:A feed gas 5 consisting of hydrocarbons or methanol and steam is supplied to a pipe packed with a reforming catalyst 4 (Ni, Ru, Rh, NiO, etc., are best suited) which is enclosed with a heating pipe by an unreacted reforming feed and air, to generate hydrogen. This hydrogen is made to permeate through a hydrogen separation functioning membrane 3 (example: Pd containing alloy membrane) by an evacuating device 6 to supply it to a hydrogen electrode of a fuel cell 12.
Patent JP-H04229274-A (JP)
Title: Ink jet type printer
Inventor: ARUMAN PII FUITSUSHIYAA
IPC: B41J2/175
Filed: 1991-04-25
Abstract: PURPOSE: To perform a plurality of maintenance works of a print head without moving it by providing the loop of a paper conveying system having a paper handling loop forming a substantially enclosed area with an opening and positioning a maintenance station movably in that area. CONSTITUTION: A paper conveying system comprises a feed roller 14 entrained with a flexible endless web 12, and a winding roller 16. The web 12 forms a substantially enclosed area 32 and has an opening 36. A maintenance station 18 is supported movably up and down and rotatably in the center of the area 32. The maintenance station 18 is provided, on the periphery thereof, with a plurality of maintenance members, e.g. nozzle sweep blades 24. The maintenance station 18 turns to select an arbitrary maintenance member and moves upward to touch a print head 34 through the opening 36 thus performing maintenance work. The paper conveying system may be a drum.
Patent JP-H09279522-A (JP)
Title: Vehicle guide method and system
Inventor: KAWAZOE YUZURU
IPC: E01F9/576
Filed: 1996-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a guide method and a guide system making the position of a vehicle confirmable even when visibility is low due to a snowstorm or the like, without having influence on a road and a fine sight around. SOLUTION: A transmitter-receiver 2 sends a transmit signal of secified frequency to an antenna device 1. The antenna device 1 transmits the electromagnetic field from a snowplow 100 to a road on the basis of this transmit signal. Sign devices 3 are installed away from one another on the road. Upon receiving the electromagnetic field of prescribed frequency, the sign devices 3 resonate with this electromgnetic field and transmit the electromagnetic field of prescribed frequency. Upon receiving the electromagnetic field of prescribed frequency, the antenna device of the snowplow 100 generates a receive signal, and the transmitter-receiver 2 generates an alarm on the basis of this receive signal.
Patent JP-S5321591-A (JP)
Title: Supporting structure of piezoelectric vibrator sealing package
Inventor: SATOU HIROCHIKA
IPC: H03H9/09
Filed: 1976-08-11
Abstract: PURPOSE:To simplify a vibrationproof structure by providing deflection to circuit side conductive members and a supporting member and producing slips between the supporting member and the package thereby absorbing impact energy.
Patent JP-S5320319-A (JP)
Title: Data photographing device for camera
Inventor: YOSHIZAKI AKIRA
IPC: G03B17/24
Filed: 1976-08-10
Abstract: PURPOSE: To enable the photographing of data by a signal which starts an automatic charge device after an exposure. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60239226-A (JP)
Title: Soundproof material and execution thereof
Inventor: KUMASAKA SADAO
IPC: B29C44/56
Filed: 1984-05-14
Abstract: PURPOSE:To elevate the sound absorptivity, sound insulating property, heat insulating property and the like by a method wherein a soft polyurethane foam sheet having open cells is impregnated with an asphalt emulsion and dried and then, compressed at the temperature below 30 deg.C. CONSTITUTION:As a soft polyurethane foam is impregnated with an asphalt emulsion and dried, after the infiltration of the asphalt emulsion into open cells of the polyurethane foam, water is lost by drying and a polyurethane foam is obtained which has asphalt particles attached to the inner wall surfaces of the open cells. The asphalt-impregnated urethane foam 10 thus obtained is cold pressed with a press machine kept below 30 deg.C and it is solidified as compressed owing to the stickiness of the asphalt particles contained inside to obtain a soundproof material 11 compressed very thin.
Patent JP-H07313190-A (JP)
Title: Method for estimating substrate concentration in culture liquid
Inventor: TANAKA TAKEKUNI
IPC: C12Q1/02
Filed: 1995-03-28
Abstract: PURPOSE:To provide a method for estimating the substrate concentration in a culture liquid in high accuracy without sampling the culture liquid in the production of a valuable fermentation product by aerobic cultivation, enabling the real time estimation of the concentration and usable even in the case other than the enzyme production, such as glutamic acid fermentation. CONSTITUTION:In the aerobic cultivation using a substrate containing a carbon source, the substrate concentration in the culture liquid is estimated by measuring the feeding rate of a gas into a culture tank containing the substrate, the oxygen concentration and the carbon dioxide gas concentration in the gas, the oxygen concentration and the carbon dioxide gas concentration in the gas exhausted from the culture tank and the pH of the culture liquid and calculating the substrate concentration from an equation of a carbon source consumption rate containing the above values as variables. As an alternative, an empirical correction coefficient beta is applied in place of determining the pH of the culture liquid.
Patent JP-S60242219-A (JP)
Title: Formation of offshore seabed mound
Inventor: KANNO ATSUKI
IPC: E02D15/10
Filed: 1984-05-14
Abstract: PURPOSE:To attain the reduction of cost and enhancement of stability by a method in which temporary materials for sheathing are set on the periphery of an area where a mound is to be formed, a soft soil banking is formed on the area surrounded by the temporary materials, and the soil of the banking and soft ground is improved. CONSTITUTION:Temporary materials 2 for sheathing, such as steel sheet piles, etc., are driven into the peripheral area of an area where the mound of soft seabed ground 1 is to be formed. Soft soil 4 taken from the peripheral area is charged into the area surrounded by the materials 2 to form a banking. The soft soil 4 and the subordinate ground 1 are improved by means of a mixing and injection device 7 hung down from a working ship 6 to form a mound 9 integrated with the improved ground 8. A superstructure 10 is settled on the mound 9.