baber/WOPTO huggingface dataset:
Patent JP-H04299705-A (JP)
Title: Ladder program converting method
Inventor: MORIMOTO YOJI
IPC: G05B19/05
Filed: 1991-03-28
Abstract: PURPOSE:To shorten the program compiling time by reducing the capacity of a program file. CONSTITUTION:In a ladder program converting method where a ladder program is read out and a program file is produced, a row information file to set a correction flag showing the corrections given to the head flags of each circuit contained in the ladder program and also to these circuits, and an instruction code file to be set with corresponding an instruction code corresponding to a picture element image and the address assigned to the picture element image are generated. Then only the circuit that is contained in the instruction code file corresponding to the row where the correction flag is set is compiled in the row information file if the circuit is corrected after its compilation. In such a constitution, the total processing efficiency is improved.
Patent JP-S60210009-A (JP)
Title: Reflector plate for circular polarized antenna
Inventor: TAKEMURA KENJI
IPC: H01Q15/14
Filed: 1984-04-03
Abstract: PURPOSE:To attain both high reflection properties and high weather resistance for the titled reflector plate by laminating a metallic layer containing a coating layer having high weather resistance and a phenylene oxide polymer layer containing an inorganic filler with specific thickness and content respectively. CONSTITUTION:This reflector plate consists of a metallic layer I containing a coating layer having excellent weather resistance and a phenylene oxide polymer layer II containing an inorganic filler. The thickness of a coating layer 3 is set in a range between 5mum and 1mm., and the thickness of a metallic layer 2 is also set in the same value as the layer 3. While the phenylene oxide polymer 1 containing an inorganic filler has 500-15mm. thickness and the content of the inorganic filler is set at 10-80wt%. The content is set at 5.0wt% in all for a condensation product containing phenylene oxide and that which is grafted by a vinyl compound containing styrene contained in the layer 1. Thus it is possible to attain high reflection properties and high weather resistance.
Patent JP-H09228689-A (JP)
Title: Column erection method of large-sized strut
Inventor: ISHIZAKA JIRO
IPC: E04H12/08
Filed: 1996-02-28
Abstract: PROBLEM TO BE SOLVED: To secure the safety by fitting a long intertruss bracing lever projected downward of a connection strut approached to the upper part of a footing strut into a connection hole of the footing strut, fitting a short intertruss bracing lever thereinto when the connection, strut is approached remove the long intertruss bracing lever, and fixing both struts. SOLUTION: After the installation of a footing strut 1, a connection strut 5 fitting a long intertruss bracing lever 8 thereinto is suspended with a crane, and the long intertruss bracing lever 8 is approached to the footing strut 1 and is fitted into a connection hole 3 of the footing strut 1. Then, a plurality of short intertruss bracing levers are fitted from another connection hole 7 of the connection strut 5 to the connection hole 3 of the footing strut 1 Successively, after the long intertruss bracing lever 8 is removed, the footing 1 and connection strut 5 are fixed with a plurality of bolts, and the short intertruss bracing levers are removed to construct a large-sized strut.  Accordingly, a plurality of long intertruss bracing levers 8 fitted into the connection hole 7 of the connection strut 5 are fitted into the connection hole 3 of the footing strut 1, and rolling of the connection strut 5 to the footing strut 1 is eliminated. By the constitution, connection work of the connection strut 5 to the fooring strut 1 can be safely and surely carried out.
Patent JP-H03266417-A (JP)
Title: Semiconductor manufacturing device
Inventor: MATSUMURA KIMIHARU
IPC: H01L21/677
Filed: 1990-03-15
Abstract: PURPOSE:To make it possible to conduct a treatment under stable temperature control at all times by a method wherein a means, with which the temperature of a heat-generating part is cooled down to the intended temperature or lower on a treatment part, and another means, with which the treatment part is heated up to the prescribed temperature, are provided on the title manufacturing device. CONSTITUTION:A treatment part 3 of the material 4 to be treated, which is coupled to a heat-generating part 2, is provided, a cooling device 11 is provided so that the heat-generating part 2 is brought to the intended temperature or lower at the temperature part 3, and a device 12 is provided in order to heat the treatment part 3 to the prescribed temperature. Accordingly, the heat- genereting part 2 is positively cooled down even when the treatment part 3 of the material 4 to be treated is coupled to the heat-generating part 2, the amount of temperature made lower than the intended temperature due to the cooling of the treatment part 3 compensated by the heating device 12, the treatment part 3 is heated up to the intended temperature, and the treatment part 3 is always maintained at the desired temperature. As a result, thermal effect is removed from the heat-generating part 2 on the treatment part 3, and a treatment can be conducted under the state of stabilized temperature control.
Patent JP-H06279659-A (JP)
Title: Flame-retardant resin composition
Inventor: HATAYAMA TOSHIO
IPC: C08K3/22
Filed: 1993-03-24
Abstract: PURPOSE:To provide the subject composition prepared by blending a specified component with polybutylene terephthalate and excellent in mechanical strength, flame retardancy, fluidity, low-volatile gas properties, dimensional stability, mold release characteristics and fusion heat stability. CONSTITUTION:The objective composition is prepared by blending (A) polybutylene terephthalate with (B) polycarbonate respectively in an amount of 50 to 85 pts.wt. component (A) and 50 to 15 pts.wt. component (B) based on 100 pts.wt. total amount of the components (A) and (B) and admixing (C) a copolymer of ethylene and an alkyl acrylate and/or a copolymer of ethylene and an alkyl methacrylate, (D) a brominated epoxy-based flame retardant, (E) an antimony-based flame retardant assistant of the formula [(p) is 0.6 to 0.8; (q) is 0 to 4; pH=8.5 to 10.5] and (F) an inorganic filler therewith respectively in an amount of 3 to 20wt.% component (C), 4 to 25wt.% component (D), 2 to 15wt.% component (E) and 10 to 60wt.% component (F) based on the whole composition. In addition, as the component (B), a compound synthesized by using bisphenol A as the hydroxy component is preferably used.
Patent JP-S61223683-A (JP)
Title: Ultrasonic device and its driving method
Inventor: TANIGAWA HIROSHI
IPC: G01S7/52
Filed: 1985-03-29
Abstract: PURPOSE:To improve the distance detecting capability for short distance by providing a means which detects the mechanical deformation of an element of an ultrasonic device provided with the element which can be oscillated mechanically and a means which oscillates this element mechanically. CONSTITUTION:When an amplified voltage is applied to electrodes 3 and 5, forces attracting them to each other are generated electrostatically to deflect an element 1. Since the deflection of the element 1 is approximately proportional to the momentary value of this voltage, the element 1 is deflected in accordance with the frequency of an exciting waveform to radiate an ultrasonic wave. When this deformation of the element 1 is induced, the electrostatic capacity value between the second and the third electrodes 4 and 5 is changed. This change value of the capacity is converted to a voltage change value by a capacity-voltage converting circuit 6 in a driving circuit. That is, the second electrode 4 constitutes the means which detects the mechanical deformation of this element. This voltage change value is compared with the exciting waveform in a driving circuit 6, and the voltage momentary value to the first electrode 3 is so changed that the voltage change value is always equal to the exciting waveform. As the result, the detection capability for a short distance is improved.
Patent JP-H05263604-A (JP)
Title: Turbine blade
IPC: F01D5/28
Filed: 1992-03-23
Abstract: PURPOSE:To enable a turbine blade to be enlarged and have excellent resistance against erosion by making the turbine blade of titanium or an alloy including mainly titanium, and forming a molten diffusion hardening layer including titanium or a component element of the titanium alloy and nickel on at least the front edge of the blade. CONSTITUTION:Titanium or a metal material including mainly titanium is subjected to precision casting, thus obtaining a base member 8 of a turbine blade 6. A molten diffusion hardening layer 2 is formed at the front edge 1 of the blade. The molten diffusion hardening layer 2 is such manufactured that an alloy including an element capable of composing a compound with titanium is brought into contact with the surface of titanium or a titanium alloy by various methods, followed by heating, for example, in the vacuum, whereby the elements are reacted with each other by melt-diffusing. Consequently, improvement in corrosion resistance and abrasion resistance enables the turbine blade to be enlarged and have excellent resistance against erosion.
Patent JP-H03266408-A (JP)
Title: Film capacitor
Inventor: SHIBANO JUNJI
IPC: H01G4/22
Filed: 1990-03-15
Abstract: PURPOSE:To manufacture the title film capacitor of small size at low cost, and to enhance its withstand voltage by a method wherein a porous electrode is formed on the edge face of a coil, oil is impregnated into the coil through the holes of the porous electrode, and the holes are blocked up by fusing and solidifying the porous electrode. CONSTITUTION:A porous electrode 24 is formed on both edge faces 22 of a coil 12, and insulating oil is vacuum-impregnated into the coil 12 through the holes of the porous electrode 24. The porous electrodes 24 is fused by heating, it is solidified again, and a compact and hole-blocked electrode plate 24 is formed. Accordingly, the insulating oil impregnated into the coil 12 is sealed therein, and the oil is prevented from flowing out to outside from the edge face 22. As a result, the withstand voltage immediately after impregnation of the insulating oil can be maintained, and as an excellent resin outer covering 30 is provided on the title capacitor, it can be made small in size and its cost can be reduced.
Patent JP-H08256961-A (JP)
Title: Treating agent atomizing device for floor treating machine
Inventor: MATSUMOTO YASUHIKO
IPC: A47L11/14
Filed: 1995-03-24
Abstract: PURPOSE: To provide a grinder mounted atomizing device by which wax is supplied in a dispersion target range neither too much nor too little and in which grinding work is performed without being disturbed by an aerosol bomb. CONSTITUTION: A tank holding part 10 and a tank operating part 20 are provided in a base body 5 consisting of an operating part case 21 and a supporting frame part 5b. The base body 5 is connected to the machine body of a floor grinding machine with a magnet body l euipped on its lower terminal side. The tank holding part 10 is located on the upper side of the tank operating part 20, and also, holds an aerosol wax bomb 4 turned upside down with a blowout part 4a located at the lower side of a tank part 4b by a tank holder 11 and a tank press fitting 12, etc. When an operating switch 3 is operated, the tank operating part 20 drives an operating body 22 upward by an electric motor, and performs the blowout operation of the aerosol wax bomb 4 by applying a pressurizing action to the blowout part 4a of the aerosol wax bomb 4.
Patent JP-H01240606-A (JP)
Title: Apparatus for manufacturing powder
Inventor: TERAMOTO TOYOKAZU
IPC: B22F9/06
Filed: 1988-03-18
Abstract: PURPOSE:To manufacture powdery metal for powder metallurgy without mixing any impurity at low cost by melting a metal bar in a vessel under inert gas atmosphere and focusing ultrasonic vibration to the drip. CONSTITUTION:After exhausting to make vacuum in the vessel 57 providing the metal bar 51 setting high frequency coil 52 for heating around it and an ultrasonic vibrator having a resonator 62 at lower part thereof from an exhaust hole 67, the inert gas of Ar, He, N2, etc., is supplied from gas supplying hole 60. The high frequency current is conducted to a coil from a high frequency power source 56 and by heating the metal bar 51 with the induction current, the tip part thereof is melted, to drop the molten metal as the drip 53. On the dropping passage of the drip 53, one pair of the resonators 62 and radiating direction transducers 66 arranged at both sides exist, and the ultrasonic wave from the ultrasonic vibrator 64 is amplified with amplitude amplifier 63 and the drip 53 of the molten metal is passed through intense ultrasonic vibrating zone focused with the direction transducer 66 and finely pulverized with the ultrasonic wave, cooled and solidified, and after collecting to the bottom part of the vessel 57 as the metal powder 55, it is recovered from the discharged hole 68.
Patent JP-H03267384-A (JP)
Title: Double layer plated steel sheet
Inventor: YOSHII TSUGUYASU
IPC: C23C28/02
Filed: 1990-03-16
Abstract: PURPOSE:To obtain a double layer plated steel sheet showing superior corrosion resistance even if an aluminizing layer is a thin film by forming primary layer consisting of Al or Al alloy plating layer and a secondary layer consisting of Ti plating layer in which film thicknesses are regulated to specific values or above, respectively, on the surface of a steel sheet. CONSTITUTION:A primary layer consisting of Al or Al alloy having 0.5-20mum film thickness is formed on the surface of a steel sheet by a proper means, such as hot dipping, electroplating, and vapor deposition plating. Subsequently, a secondary layer consisting of Ti plating layer and having 0.05-10mum film thickness is formed on the above primary layer by means of electroplating, vapor deposition plating, etc., by which the double layer plated steel sheet is formed. In this double layer plated steel sheet, the formation of pinholes ranging from the plating layer to the ground can be inhibited. Further, owing to the surface protecting effect of the Ti plating layer, the occurrence of selective corrosion in the Al or Al alloy plating layer can be prevented.
Patent JP-S62224820-A (JP)
Title: Switching device for coordinate input mode
Inventor: MIFUNE TOSHIMI
IPC: G06F3/048
Filed: 1986-03-26
Abstract: PURPOSE:To switch two kinds of input modes without switching by using the same tablet by changing input system and point input/stroke input. CONSTITUTION:A signal asking whether input is being made or not is sent from a tablet 1. An input time checking device 2 outputs whether time from starting to termination of inputting is less than a threshold level or not. On the other hand, an absolute coordinate point on the tablet 1 is sent, and a coordinate movement adder 4 outputs whether the result of addition of movement from the start of input is less than the threshold level or not. A mode judging device 6 receives the result of time condition checking and the result of distance of movement condition checking. When both are satisfied, it is considered that point input is made, and an absolute coordinate input mode is set and absolute coordinate is outputted. On the other hand, when the condition is not satisfied, it is considered that stroke input is made, and a relative coordinate input mode is set and absolute coordinate is outputted.
Patent JP-H02244066-A (JP)
Title: Heat fixing device for electrophotography
Inventor: ANDO TOMIO
IPC: G03G21/00
Filed: 1989-03-16
Abstract: PURPOSE:To miniaturize an image forming device by forming a heat shielding by transmitting heat to an outside heat radiator by providing a heating pipe on the side of a photosensitive body of a protective cover. CONSTITUTION:Heat from an outside wall on the side of the photosensitive drum 1 of the outside protective cover 13 is absorbed by heat absorbing plate part 15a of the heating pipe 15, the heat is transmitted to the outside radiator 16 by a heat transmitting pipe part 15b, and radiated to the outside of an image forming device from the outside radiator 16. Because of this, a heat shielding is formed by the heating pipe 15 between the outside protective cover 13 and the side of the photosensitive drum 1, and heat transmission from the upper part protective cover 13 to parts of a cleaner 6 or the photosensitive drum 1, etc., is effectively cut off. Thus the space between the heat fixing device 10 and the photosensitive drum 1 can be narrowed, miniaturizing the image forming device, and further, even when the power source is cut off or in an unexpected interruption of service, the heat shielding can be retained without generating an overshooting phenomenon.
Patent JP-H01240517-A (JP)
Title: Production of polymer and precursor thereof
Inventor: GOTO KOHEI
IPC: G11B7/24047
Filed: 1988-03-22
Abstract: PURPOSE:To obtain a polymer, excellent in transparency, low water absorption, thermal stability, moldability, strength and adhesiveness to recording layers and useful as optical disks, etc., by subjecting a specific polycyclic unsaturated ester compound to ring opening polymerization in the presence of a metathetic catalyst and hydrogenating the resultant polymer. CONSTITUTION:A polycyclic unsaturated ester compound expressed by formula I (R<1> and R<2> are 1-6C chainlike hydrocarbon, etc.) (e.g., 8-methyl-8- carboxymethyltetracyclo[4.4.0.1<2>,<5>.1<7>,<10>]-3-dodecene) is subjected to ring opening polymerization in the presence of a metathetic catalyst to provide a polymer, containing >=50wt.% recurring units expressed by formula II and having 5,000-1,000,000 number-average molecular weight converted into polystyrene. The resultant polymer is then hydrogenated in an amount of at least >=50wt.% to afford the aimed polymer expressed by formula III.
Patent JP-S57181934-A (JP)
Title: Fuel injection pump for diesel engine
Inventor: YAMAUCHI KATSUTO
IPC: F02D1/02
Filed: 1981-04-30
Abstract: PURPOSE:To perform the fuel correction against an increase of the supercharged pressure and a descent of the atmospheric pressure by varying the effectiveness of a return spring against the bellows arranged in a pressure chamber at an expansion side from the neutral point and at a contraction point in a fuel correction device. CONSTITUTION:A fuel correction device 32 is fitted to a pump housing 21 of a distribution type fuel injection pump, and the bellows 35 is arranged in a pressure chamber 34. When the supercharged pressure is increased, the supercharged pressure is fed through an introduction port 33A, then the bellows 35 is contracted, raising a control rod 37. Accordingly, the fuel feed is increased by means of a correction lever 27 and a governor tension lever 15. When the atmospheric pressure descends, the elastic force of a spring 43 is applied against the expansion of the bellows 35, resulting in a reduction of the fuel feed. Thereby, an improvement of the high power performance, the exhaust performance, and the fuel consumption performance of the engine can be realized concurrently.
Patent JP-H06257386-A (JP)
Title: Injection method for unguent in propulsion method for double tube
Inventor: HAYASHI MITSUTOSHI
IPC: E21D9/06
Filed: 1993-03-03
Abstract: PURPOSE:To facilitate an injection work of unguent between the outer circumferential face of a double tube and natural ground while propelling the double tube consisting of an inner tube and an outer tube. CONSTITUTION:A duct B laid by propelling a double tube A is previously divided into a plurality of sections having predetermined length. When an excavator 11 following the double tube A is propelled, a tube 3 provided in the double tube A is selected according to the section in response to the tube A and connected to the tube A, and the selected tube 3 and an unguent force feed pump 14 are connected together through a hose 13. Consequently, in the case of the double tube A in response to the section set close to a starting shaft (n) pieces of the tube 3 are connected to the pump 14. Accompanying propulsion of the double tube A, the pump 14 is driven, and the unguent is injected from all the tubes 3 connected to the pump 14. Hereby, it is unnecessary that an unguent injection member is moved in the double tube A so as to infect the unguent, and hence the work is facilitated.
Patent JP-2000255905-A (JP)
Title: Foldable wire rod packaging material
Inventor: ITO NOBORU
IPC: B65H75/14
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To make a wire rod packaging material recyclable many times to avoid the deterioration of the natural environment by providing an inner cylinder part having one side of a double fastener adhered thereto and a partitioning plate having the other side of the double fastener adhered to the reverse side thereof. SOLUTION: The reel member 1 of this wire rod packaging material has a cylindrical inner cylinder part 2 and a circular partitioning plate 3. The inner cylinder part 2 is made of highly elastic hard plastics, and the partitioning plate 3 has a center hole for inserting each extension part of the inner cylinder 2. The inner cylinder part 2 is cylindrically formed by engagingly fitting dovetail recessed parts on both sides of a sheet to each other, and inserting each projection 9 to the inside of the dovetail recessed parts. A user returns the reel member 1 after a lead wire or wire within the wire rod packaging material is used, and disposes only a plastic bag.  In the return of the reel member 1, the inner cylinder part 2 and the partitioning plate 3 of the reel member 1 are separated to each other, and the engaging fitting of the dovetail recessed parts is released to flat the inner cylinder part 2, so that a number of the reel members 1 can be stacked and collectively returned.
Patent JP-H06246321-A (JP)
Title: Rolling method
Inventor: KACHI TAKAYUKI
IPC: B21B37/00
Filed: 1993-03-03
Abstract: PURPOSE:To prevent a rolled material from meandering by detecting a meandering quantity of the rolled material on the inlet side of a vertical mill and making both vertical rolls of the vertical mill different in rotational speed in accordance with the meandering quantity. CONSTITUTION:The opening degrees of vertical rolls 4a, 4b of the vertical mill installed on the inlet side of a horizontal rolled material are set so that the off center of the rolled material 1 gets nothing. Loads of the vertical rolls 4a, 4b are measured by load detectors 8a, 8b. The difference between these detected quantities becomes a function of the meandering quantity of the rolled material 1. A speed difference setting device 30 controls rotating speed controllers 6a, 6b in accordance with the meandering quantity detected by the load detectors 8a, 8b and installs a difference between the roll rotating speeds of the vertical roll 4a on the working side and the vertical roll 4b on the driving side to prevent the rolled material from meandering and to stabilize rolling.
Patent JP-S63231693-A (JP)
Inventor: SHIMAMOTO NAOKI
IPC: G07D1/00
Filed: 1987-03-20
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。