baber/WOPTO huggingface dataset:
Patent JP-S5813477-A (JP)
Title: Welding groove tracer
Inventor: NAKAMURA TAIZOU
IPC: B23K9/02
Filed: 1981-07-16
Abstract: PURPOSE:To prevent malfunction and perform highly accurate by detecting the welding currents when electrode is positioned at left and right extremities, integrating the difference of welding current by set number of times and correcting the center of oscillation of electrodes to the center of groove. CONSTITUTION:An electrode 6 and an arc 16 are oscillated from side to side in the groove 3 by an electrode oscillation mechaism 17. Welding current at this time is detected by a current detector 19, and current signals are given to sample and hold circuits 21, 22 for left extremity and right extremity. The difference between current values held in circuits 21, 22 is stored in an integration circuit 24. A number of times of integration setting device 25 counts the signals sent from an oscillation extremity detector 23. When the number of times amounts to a set value, integrated value of the current difference stored in the integration circuit 24 is transferred to a sample and hold circuit 26 and held. An A/D converter 27 generates pulse of width proportionate to the output of the circuit 26 and gives it to a tracer driving mechanism 29. Consequently, the tracer driving mechanism shifts the center of oscillation and corrects deviation of tracing.
Patent JP-H11308383-A (JP)
Title: Facsimile equipment and its control method
Inventor: NISHIO TATSUYA
IPC: H04N1/00
Filed: 1998-04-21
Abstract: PROBLEM TO BE SOLVED: To unify the setting of the facsimile equipment to be in matching with many destinations and specifications by facilitating the setting when the facsimile equipment is controlled by a personal computer or the like. SOLUTION: The facsimile equipment 1 connects with a personal computer or the like so as to attain information communication therewith by means of wireless via an infrared ray port 8 or by means of a wire via an RS 232C connector 9. If the personal computer installs an application software program for controlling the facsimile equipment 1, the setting of the application software program is automatically conducted, since PC-FAX setting information present in a ROM is sent to the personal computer through information communication.
Patent JP-S63274735-A (JP)
Title: Aluminum alloy for wear resistant die casting
Inventor: JIN SHIGETAKA
IPC: C22C21/00
Filed: 1987-05-06
Abstract: PURPOSE:To provide an Al alloy for die casting having excellent wear resistance and high toughness by compositely adding specific ratios of Mn and Ni to an Al-Mg binary alloy. CONSTITUTION:The compsn. of the alloy is regulated, by weight, 3-6% Mg, 1.5-3.5% Mn, 4.8-6% Ni and the balance Al with inevitable impurities, and one or more kinds among 0.001-0.005% Be, 0.01-0.3% Ti and 0.001-0.1% B are furthermore incorporated thereto at need. In this compsn., Mg strengthens the matrix by solid solution strengthening. Mn and Ni form a compound mutually with Al. By this method, the wear resistance, toughness and mechanical strength of said alloy are improved.
Patent JP-H03211251-A (JP)
Title: High strength for welding structure having excellent fracture toughness in heat affected zone
Inventor: ISHIKAWA TADASHI
IPC: C22C38/16
Filed: 1990-04-25
Abstract: PURPOSE:To manufacture a high strength steel for welding structures having excellent fracture toughness in the heat affected zone by preparing a steel in which the heat affected zone after welding is formed of a specified compsn. and having a structure constituted of crystalline grains surrounded by lumpy pro-eutectoid ferrite. CONSTITUTION:This steel is prepd. in such a manner that in which the heat affected zone after welding (HAZ) contains, by weight, 0.07 to 0.16% C, <=0.020% P, 0.15 to 0.30% Si, <=0.020% S, 1.20 to 1.50% Mn, 0.005 to 0.020% Ti and 0.005 to 0.10% Al, contains, at need, one or >=2 kinds among <=1.0% Cu, <=0.02% Nb, <=1.0% Ni, <=0.1% Ca, <=0.1% V and <=0.0015% B as well as satisfies Mn/C<=15 and C%+Si%/24+Mn%/6+Ni%/40+V%/14=0.32 to 0.44% and the balance Fe with inevitable components and the structure is constituted of crystalline grains surrounded by lumpy pro-eutictoid ferrite. In this way, the high strength steel for wilding structures in which the HAZ has excellent value in a deep notch test can be obtd.
Patent JP-H10297522-A (JP)
Title: Steering assisting device
Inventor: MORI HIROSHI
IPC: B62D7/14
Filed: 1997-04-28
Abstract: PROBLEM TO BE SOLVED: To prevent a driver from having an abnormal feeling by producing an assisting steering angle on at least steered wheels and the one of wheels other than the steered wheels to make the tangential direction of a target running line along a running path parallel to the front and rear direction of a vehicle. SOLUTION: A controller 20 of a vehicle 1 calculates the steering angle δr of rear wheels 14L 14R required to make a yaw angle Δϕ zero based on a steering angle detection signal δf of the front wheels 7L, 7R supplied by a front wheel steering angle sensor 21, a steering angle detection signal δd of the rear wheels 14L, 14R supplied by a rear wheel steering angle sensor 22, a vehicle speed detection signal V supplied by a vehicle speed sensor 24, and the yaw angle Δϕ (which is formed by the tangential direction of a target running line and the longitudinal direction of the vehicle) determined based on an image transmitted by a CCD camera and supplies the steering angle control signal δc which produces the steering angle δr on the rear wheels 14L, 14R to an electric motor 10 via a drive circuit.
Patent JP-S5813879-A (JP)
Inventor: YAMANISHI ISAMU
IPC: E06B3/48
Filed: 1981-07-16
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-H07290561-A (JP)
Title: Heat and pressure-resistant self-supporting container
Inventor: SHIMIZU NORIHIRO
IPC: B65D25/24
Filed: 1994-05-25
Abstract: PURPOSE:To prevent the creep deformation of a bottom part at the time of heating sterilization and to improve impact resistance by radially expanding a plurality of leg parts from the center part of the bottom part and forming valley line parts between leg parts and semi-crystallizing the specific parts of them and crystallizing the non-stretched parts of a mouth neck part and a neck part. CONSTITUTION:A plurality of leg parts 5 are radially expanded from a bottom center part 3 and valley line parts 6 are formed between leg parts 5. The bottom center part 3 and/or the peripheral part of the bottom center part and/or the parts 13 near to the bottom center part of the valley line parts and/or the parts 14 reaching ground parts from the edges of the peripheral parts of the leg parts and/or the parts 15 between the parts 13, 14 are semi-crystallized so that density becomes 1.337-1.360g/cm<3>. The non-stretched parts of a mouth neck part 8 and the neck part connecting the mouth neck part 8 and a shoulder part 11 are crystallized. In order to achieve semi-crystallization, the bottom part is thermally fixed when biaxial stretch blow molding is performed or the bottom part of a container after molding is heated by hot air or an infrared heater.
Patent JP-S5734988-A (JP)
Title: System for compensating flight time of typewriting hammer
Inventor: NISHIDA KAZUSHI
IPC: G06K15/06
Filed: 1980-08-12
Abstract: PURPOSE: To automatically adjust a flight time without necessitating highly developed technique or the like, in an impact type typewriting apparatus, by a method wherein variation of the flight time during use is converted to an electric signal and, in accordance with said electric signal, excitation starting timing is delayed.  
     CONSTITUTION: In a flight time adjusting standard value memory part 21, a value calculated by subtracting a constant value from a flight time standrad value from one figure to 136 figures is remembered and, next, in a synchronous unit C, test operation is carried out by a typewriting hammer of a first figure. At this time, a measured flight time is housed in a flight time average value operation part 22. A large number of typewriting operations are repeated and an average value of a measured value in each time is calculated in the operation part to be remembered in a flight time memory part 23. In a flight time variation amount operation part 24, deviation of the standard value and the average value is measured and applied  into a drive unit B to delay a standard excitation starting signal. For the part after  a second figure, a flight time is similarily adjusted.  
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5235498-A (JP)
Title: Powdered fire extinguishing agent
Inventor: FUJI SHINTAROU
IPC: A62D1/00
Filed: 1975-09-13
Abstract: PURPOSE: To prowide a very efficient and cheap powdered fire extinguishing agent, being effective for ordinary fire, oil fire and electric fire. It substitutes for a powdered fire extinguishing agent of ammonium phosphate. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01281904-A (JP)
Title: Manufacture of heat resistant plastic tube
Inventor: SHIOTANI SHIGEHARU
IPC: B29K67/00
Filed: 1988-05-10
Abstract: PURPOSE:To produce a uniform film, the external appearance of which is smooth, by a method wherein paint, which is produced by blending thermosetting polyester-based resin paint with silicone resin paint, phenol-based resin paint or melamine resin paint and firing. CONSTITUTION:Onto metal wire such as copper wire, aluminum wire or the like, a thin film is produced by applying synthetic resin paint, which is prepared by adding 5% by weight in resin content of at least one thermosetting synthetic resin paint selected from phenol-based, melamine-based and urea-based thermoplastic synthetic resin paints together with silicon-based or fluorine-based polymeric surface modifier to thermosetting polyester resin paint, and, after that, fired. Next, a recoated film is produced by applying synthetic resin paint onto the ground coating layer of paint and firing. A wire-like body, onto which the films are coated, is stretchingly wound. Finally, the metal wire is drawn out of the films in order to efficiently manufacture heat resistant plastic tube, from which no metal element is detected.
Patent JP-H07280780-A (JP)
Title: High temperature modulus of elasticity measuring apparatus and high temperature modulus of elasticity measuring method using it
Inventor: MAKINO TAKUMA
IPC: G01N29/12
Filed: 1994-04-13
Abstract: PURPOSE:To easily measure the modulus of elasticity of metals and ceramics at high temperature by avoiding the heating of a pick-up from a heating part and lowering the damping due to a wire. CONSTITUTION:A high temperature modulus of elasticity measuring apparatus is composed of a specimen 1 to be measured, a thin wire 2 to hand the specimen 1, a vibration generating part 3 to apply vibration to the specimen 1, a detecting part 4 to detect the vibration signal of the specimen 1, and a heating part 5 to keep the specimen at high temperature and the high temperature modulus of elasticity measuring apparatus is provided with a heat insulating means 6 in the signal detecting part 4 and a high temperature modulus of elasticity measuring method is carried out by utilizing the apparatus.
Patent JP-H01282647-A (JP)
Title: Program diagnostic system
Inventor: YASUI ISAMU
IPC: G06F11/22
Filed: 1988-05-10
Abstract: PURPOSE:To make unnecessary an exclusive-use RAM for storing a diagnostic program by accessing a diagnostic program transferred and stored from a main control device to a buffer memory with a memory address to a microprogram storing ROM for ordinary processing at the time of the self diagnosis of a subsidiary device. CONSTITUTION:When the necessity to confirm whether or not the processing action by subsidiary devices is normal cocurs, the self-diagnklsis by the subsidiary devices 2$d1$X-2$dn$X is executed, and at the time of the self-diagnosis, first, while the processing action by the subsidiary devices 2$d1$X-2$dn$X is stopped once by a main control device 1, the diagnostic program is transferred and stored from the main control device 1 to a buffer memory 21. Thereafter, when the subsidiary devices 2$d1$X-2$dn$X are activated while the address to a ROM 23 is set to convert to the address to the buffer memory 21, not the ROM 23 but the buffer memory 21 is accessed in place of it and thus, the self-diagnostic processing is executed. Thus, the exclusive-use RAM for storing the diagnostic program is made unnecessary and the loading of them microprogram for ordi- nary processing is also made unnecessary.
Patent JP-H08304180-A (JP)
Title: Device for detecting temperature on inner wall surface for deep hole
Inventor: ENDO TOSHIO
IPC: G01J5/00
Filed: 1995-05-10
Abstract: PURPOSE: To provide a device for detecting wall surface temperature for deep hole which can accurately detect local temperature on the inner wall surface of a deep hole formed at a specific member. CONSTITUTION: At the time of performing heat treatment of a branch part 16 of a water-cooling hole 12 formed at a mold 10, a radiation energy absorbing body, namely an insulator 52, for heating a joint part 46 of a thermocouple 48 by absorbing radiation energy discharged from the inner-wall surface of the branch part 16 is provided near the tip part of the thermocouple 48 of a device 36 for detecting the temperature on the inner-wall surface for deep hole which is inserted into the branch part 16 of the water-cooling hole 12.  Therefore, an electromotive force at a level corresponding to the radiation energy discharged from the inner-wall surface of the branch part 16 of the water-cooling hole 12 is outputted from the thermocouple 48, thus accurately detecting the local temperature on the inner-wall surface of the branch part 16 even while the atmosphere near a high-frequency induction heating coil is cooled by the coil.
Patent JP-S57119013-A (JP)
Title: Strength increasing method for hydrated soft soil
Inventor: MIYOSHI HAJIME
IPC: C09K17/06
Filed: 1981-07-17
Abstract: PURPOSE:To increase strength of a treated soil in a very improved manner, by a method wherein a gypsum dihydrate, 40-55wt% cement, and 60-45wt% a blast furnace water deposit having a particle size of below that of cement are simultaneously added to and mixed with a hydrated soft soil, and a weight ratio of the two is set to 10/90-30/70. CONSTITUTION:In the increase in strength of a hydrated soft soil, an additive A consisting of gypsum dihydrate in particle or powder, and an additive B, being of a mixture of 60-40wt% a blast furnace water deposit pulverized unto minute powder whose particle size is equivalent to or more than that of cement and has a ratio surface area of 2,000cm<2>/g or more, and 40-55wt% cement, are simultanously added, and this causes the additives A and B to react to each other. The minute blast furnace water deposit prepares ettringite rapidly through hydrating reaction of a cement component to promote the increase in strength of the hydrated soft soil. The soil is increased in the strength in an improved manner at a weight ratio A/B of the additives A and B covering a range of 10/90-30/70.
Patent JP-S5699626-A (JP)
Title: Film coating method for steel plate to be formed
Inventor: TOYODA SHIGERU
IPC: B29C63/00
Filed: 1979-08-31
Abstract: PURPOSE: To prevent a steel plate from being damaged during moving, handling or forming by coating the finished surface of a thin steel plate with a separable film before roll forming.  
     CONSTITUTION: The finished surface of a thin steel plate P is coated, e.g., between rolls, with a film S of separability, desirably, a film coated or impregnated with a pressure sensitive adhesive or an electrostatic film (e.g., paper, vinylidene chloride- vinyl chloride copolymer or the like), while the steel plate P is roll-formed. In addition, the surface opposite to the finished surface may be coated with, e.g., an antirust film A or the like. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6136631-A (JP)
Title: Air conditioning method
Inventor: KUBOYAMA NOBUYOSHI
IPC: F24F1/00
Filed: 1984-05-31
Abstract: PURPOSE:To enable an efficient air conditioning operation to be performed for an agricultural house or the like by a method wherein a main unit and a sub-unit having a reduced pressure balanced heat generating machine with a plurality of hollow air- tight bodies connected to generate heat under a rotation of rotary vanes, a heat exchanger and a heat accumulation unit are applied. CONSTITUTION:An air conditioning system is composed of a main unit and a sub-unit in which a plurality of gas discharging ports and gas inlet ports of a hollow body 5 of air-tight structure containing a gas inlet port 6, gas discharging port 7 and a rotary vane 8 to generate heat under an action of rotation while a normal balanced condition being kept under a larger gas suction capability than the gas absorbing capability at the gas inlet port 6, for example, a propeller fan and the like are connected in sequence. A capability of each of the rotary bodies is made low as it goes from the suction side to the discharging side. An area of opening of the gas inlet port 6 is set in such a way as the gas suction capability of the rotary body 8 is higher than the gas suction capability at the gas inlet port 6. The operation of the major unit and the sub- unit is composed of four types of combination and the gas is flowed from the upper part to the lower part during each of the steps so as to perform an air conditioning operation.
Patent JP-S61271048-A (JP)
Title: Film forming device
Inventor: MIYAZAKI TOSHIHIKO
IPC: H01L51/40
Filed: 1985-05-27
Abstract: PURPOSE:To obtain the titled efficient film forming device capable of enhancing the uniformity of the product by moving plural substrates up and down in plural liq. vessels with a substrate control part. CONSTITUTION:When a film is formed on a substrate in the fields of semiconductor techniques, optical techniques, etc., a circular tank is separated into V-shaped liq. vessels 1a-1d by a radial frame 2, a towery substrate control part 12 is vertically provided at the central position of the circle and substrates 7a-7d are held on the leading end part of an armlike substrate holder 8 which is almost horizontally extended from the top end. The substrate control part 12 can be rotated and moved up and down and a monomolecular layer is transferred to each substrate 7a-7d successively from the water surfaces 3a-3d in each V-shaped liq. vessel 1a-1d to form a film. Consequently, the film is formed efficiently and uniformly.
Patent JP-S5814166-A (JP)
Title: Developing device
Inventor: INUKAI KOREMASA
IPC: G03G15/09
Filed: 1981-07-20
Abstract: PURPOSE:To supply a proper amt. of a toner at all times to a developing position with uniform quantity of electrostatic charging by supplying the toner which is charged during conveying with a supply roller to a brush roller, scraping down the excess toner prior to developing and recovering the same to the supply roller. CONSTITUTION:The toner (a) in a toner containing part 8 is supplied through an opening part 9 to a supply roller 4. The supply roller is made of metals, rubber, plastics, etc. and the surface thereof is formed with satin-like micro-ruggedness. The toner on the supply roller is charged by the friction by the contact with a film-like or flexible sheet member 10, and is supplied to a developing roller 3 having a brush on the surface. The toner on the developing roller are scraped partly by the sliding contact with a sheet member 20 formed with fine slits 19 in parallel with the roller shaft in plural steps. The scraped toner a3 is recovered to the supply roller through a recovery passage 23. The scrupping member may be like a rollers 5 shape.
Patent JP-S61271807-A (JP)
Title: Transformer
Inventor: KIMURA HIDE
IPC: F28D15/06
Filed: 1985-05-27
Abstract: PURPOSE:To provide a transformer which can keep the heat drain temperature caused from the heat exchanger for the transformer at a constant value, by providing a variable conductance heat pipe which has an end buried in the heating sections of the winding and iron core and the other end extended outwardly from the tank. CONSTITUTION:The heat resulting from the winding 2 and iron core 1 is conducted to condensable coolant 12 in the variable conductance heat pipe 11. The condensable coolant 12 is being pressured from above by non-condensable gas 13 within the evaporating section 11a in the heat pipe, and the condensing section 11b is being filled also with non-condensable gas. Accordingly, in the initial state, the heat resulting from the winding 2 and iron core 1 is used to heat the liquid condensable coolant 12. When the temperature of the condensable coolant 12 is raised to generate vapor 12a of the condensable coolant, the vapor 12a pushes up the non-condensable gas 13 from below. Over a predetermined temperature, the non-condensable gas is pressurized in excess of the condensing section 11b, with the result that vapor of the condensable coolant may be developed also in the condensing section 11b and thus the vapor of the condensable coolant may be heat-exchanged within the condensing section 11b in the heat exchanger 14 to start the condensation.
Patent JP-H0216133-A (JP)
Title: Organic composition containing fluoroalkylsulfonate
Inventor: TOOMASU EMU NOOBERU
IPC: C08K5/00
Filed: 1989-05-02
Abstract: This invention relates to an antistatic additive for polymers, particularly polyurethanes. The additive comprises an ionizable metal salt of a fluoroalkyl sulfonic acid and an enhancer. The enhancer is generally a salt or ester of a carboxylic acid or a phosphate ester. A substantial increase in conductivity or static dissipative properties over that of the organic polymer alone is obtained by incorporating the additive into the polymer composition.
Patent JP-H11301849-A (JP)
Title: Wafer chucking device and wafer washing system
Inventor: KOBAYASHI KENJI
IPC: B65G49/07
Filed: 1998-04-22
Abstract: PROBLEM TO BE SOLVED: To simplify a conveying mechanism, to miniaturize a device in size and to reduce the device cost by making the conveying/holding mechanism of a wafer a vacuum chuck type, and rockably fitting a chuck member protrusively outward to an opening section formed at the tip section of a substrate section. SOLUTION: A substrate section 16 is constituted of an upper plate 16a formed with a long groove 14a serving as an air passage 14 on the lower face and a lower plate 16b screwed to the upper plate 16a to close the long groove 14a, and an opening section 18 is bored on the surface of the tip section of the upper plate 16a. A suction hole 24 communicated with the air passage 14 is formed at the center section of a tubular main body 22, and a circular packing member 28 fitted into a circular groove 26 at the outer peripheral section of the tubular main body 22 is supported on the support step section 32 of a base ring member 30 to form a chuck member 20.  The air passage 14 and the suction hole 24 are set to a decompressed state by the action of an air sucking means 38 communicated and connected to a suction hole 36 formed on the surface of the rear end section of the upper plate 16a, and a wafer is sucked to the suction hole 24.
Patent JP-S63277499-A (JP)
Title: Starting and charging device for engine
Inventor: MORIMOTO SHIGEO
IPC: F02N11/04
Filed: 1987-05-09
Abstract: PURPOSE:To restrain the fluctuation of the rotation of an engine, by controlling current, conducted through the armature coil and field coil of a synchronous motor, in accordance with the operating condition of the engine. CONSTITUTION:A control signal producing circuit 11 provides an electric power converting device 9 with a control signal and operates a synchronous machine 2 as a motor upon starting an engine while operating the synchronous machine as a generator after starting the engine. A control circuit 10 inputs the output signal of a position detector 8, detecting the position of the rotor of the synchronous machine 2, an engine starting signal and a battery voltage signal and provides the control signal generating circuit 11 and a field current control circuit 12 with an armature current command and a field current command upon operating the synchronous machine 2 as the motor and the generator. According to this method, the fluctuation of the rotating speed of the engine can be reduced.