baber/WOPTO huggingface dataset:
Patent JP-H06238210-A (JP)
Title: Drawing device
Inventor: YAMAZAKI KOICHI
IPC: B05B11/00
Filed: 1993-02-15
Abstract: PURPOSE:To provide a drawing device always stably jetting a definite amt. of atomized liquid paint to certainly enable drawing. CONSTITUTION:A container receiving liquid paint is attached to a jetting cylindrical body 16 whose front end has a tapered shape on one side thereof and the liquid sucking member provided in the container protruded into the jet cylindrical body 16 and a vibration device 13 equipped with a vibrator 15 pressing the tip part of the liquid sucking member while vibrating the same and atomizing the liquid paint at the tip part of the liquid sucking member is provided to the almost intermediate part within the liquid sucking member. Further, blow means 19, 20 sending air forwardly and jetting the atomized liquid paint from the front end of the liquid sucking member are provided to the rear part within the jetting cylindrical body 16 and a distribution plate 21 distributing the air sent by the blow means so as to make the same parallel to the axial direction of the injection cylindrical body 16 is provided between the blow means 19, 20 and vibration device 13 within the jetting cylindrical body 16.
Patent JP-S57163474-A (JP)
Title: Laver sheet drying machine
Inventor: TOYOTOMI HIDENOBU
IPC: A23L17/60
Filed: 1981-03-31
Abstract: PURPOSE: To reduce the time required for drying laver sheets, by forming a dehydrating roller apparatus from large-diameter rollers formed from a material having a good thermal conductivity and small-sized spongy rollers placed around the large-diameter rollers.  
     CONSTITUTION: Dehydrating rollers 13 and 14 are formed from large-diameter rollers 20 having a rigid material with a good thermal conductivity, e.g. a metal, as the peripheral surfaces, and two small-diameter spongy rollers 21 having a sponge wound around at least the peripheries thereof, e.g. non-woven fabric or cloth, and the formed lever sheets are nipped and pressed between both rollers and dehydrated. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S59175354-A (JP)
Title: Positioning method of large-sized rotary electric machine
Inventor: OIKAWA KIYOSHI
IPC: H02K15/16
Filed: 1983-03-25
Abstract: PURPOSE:To enable to omit removal and remounting of an end bracket or the like by positining the end brackets in the state that a rotor is inserted into a stator. CONSTITUTION:A rotor 2 is inserted into a stator 1. A gap between a stator core 3 and the rotor 2 is measured in this state, and an end bracket 4 is so moved that the gap falls within the prescribed value. Thus, the position of the bracket 4 is determined, and the position of the rotor 2 is also and determined. Then, the gap of the fan guide 5 of the rotor 2 is measured, and a fan guide 5 is moved and positioned so that the gap falls within the prescribed value. Subsequently, the gap between the rotor 2 and the sealed case 6 measured, and the case 6 is moved and positioned so that the gap falls within the prescribed value.
Patent JP-S52132802-A (JP)
Title: Tone arm
Inventor: NAKAJIMA HEITAROU
IPC: G11B3/085
Filed: 1976-04-29
Abstract: PURPOSE: To provide an arrangement for tone arm, in which low frequencies contained in horizontal component of tone arm are detected and horizontal drive motor is controlled by the detection signal, whereby resonance in low-frequency range can be prevented. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0987274-A (JP)
Title: Production of 5-bromo-5-nitro-1,3-dioxane
Inventor: SAIMOTO HIROSHI
IPC: C07D319/06
Filed: 1996-03-06
Abstract: PROBLEM TO BE SOLVED: To obtain 5-bromo-5-nitro-1,3-dioxane useful as a stabilizer for an industrial fungicide at a relatively low temperature at a suppressed apparatus cost in high yield without using an organic solvent by reacting a specific diol with formaldehyde in an aqueous medium containing an inorganic acid. SOLUTION: (B) 2-Bromo-2-nitro-1,3-propanediol is reacted with (C) formaldehyde in (A) an aqueous medium containing an inorganic acid (e.g. sulfuric acid, hydrochloric acid, etc.) [preferably the ratio of the component B to the component C used is 1:1 to 1:1.3 (molar ratio) and that of the component B to the component A is 1:1 to 1:2 (molar ratio)] at 70-90 deg.C. Throughout the whole reaction process, the reaction is preferably carried out while maintaining the concentration of the component A within the range of 6-8 M.
Patent JP-H06265112-A (JP)
Title: Liquid fuel combustion device
Inventor: OKADA HIDEO
IPC: F23D11/10
Filed: 1993-03-10
Abstract: PURPOSE:To perform a silent ignition and improve an igniting characteristic by a method wherein a spark plug is driven at a frequency more than an audible frequency and a metallic piece is projected from a burner head between the spark plug and a flame hole opposing against the spark plug. CONSTITUTION:A metallic piece 13 of inverse-triangular shape having its extremity end projected near a central part of a flame hole 4 is integrally arranged at an upper wall 14 of a burner head 3. The metallic piece 13 may act as an opposing electrode for an ignition plug 5 and this is placed between the spark plug 5 near the flame hole 4 and the flame hole 4. In addition, the spark plug 5 is driven by an ignitor circuit 15 at a frequency more than an audible frequency. With such an arrangement as above, the mixture gas is applied with an electrical discharge of frequency more than an audible frequency concentrated at the extremity end of the metallic piece 13 from the spark plug 5 and ignited to cause combustion. Thus, it is possible to perform a silent electrical discharge.
Patent JP-S54142555-A (JP)
Title: Tap-changing control system in ac-dc conversion equipment
Inventor: AKITA YOSHIYUKI
IPC: H02J3/18
Filed: 1978-04-27
Abstract: PURPOSE: To improve an overexcitation of each instrument connected to the phase modifier and a voltage drop by the use of an automatic voltage regulator with a control command to the phase modifier for controlling the tap-changing transformer in loading.  
     CONSTITUTION: The tap-changing transformer 8 connected to the phase modifier in the AC-DC conversion equipment is controlled by means of a tap-changing. A by- pass circuit operated by a control command of the phase modifier consisting of a shunt capacitor SC and a shunt reactor SR is provided to the automatic voltage regulator AVR 90. A tap-changing time is sharply reduced by performing a tap- changing capable of compensating a voltage variation which is previously calculated by a control command of the phase modifier according to the system condition. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S57164148-A (JP)
Title: Phenolic resin composition
Inventor: IIDA KATSUYA
IPC: C08L63/04
Filed: 1981-04-03
Abstract: PURPOSE: To provide a phenolic resin compsn. having improved flexibility and impact resistance without deteriorating heat resistance, by blending a bisphenol type epoxy resin and a novolak type epoxy resin with a solid phenolic resin.  
     CONSTITUTION: 3W20pts.wt. solid bisphenol type epoxy resin having an epoxy equivalent of 170W4,000 and 0.5W10pts.wt. solid novolak type epoxy resin such as cresol novolak type or halogenated novolak type epoxy resin, are blended with 100pts.wt. solid phenolic resin such as a novolak type and/or resol type phenolic resin. Said phenolic resin may contain 3W20pts.wt. (per 100pts.wt. phenolic resin) hexamethylenetetramine. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S61208884-A (JP)
Title: Laser oscillator
Inventor: OTANI AKIHIRO
IPC: H01S3/097
Filed: 1985-03-14
Abstract: PURPOSE:To control a discharge power so that a laser output becomes constant by inclusion of a detecting means which detects temperature of laser medium gas, a memory means which stores input characteristic data of laser beam and a processing means which outputs a control signal to a discharge power control means. CONSTITUTION:When a gas temperature T changes to T2 from T1 by continuation of laser oscillating operations, it is detected by a temperature sensor 32 and it is input to a CPU 36 through an A/D converter 34. The CPU 36 obtains a discharge input power Wd when a laser output is Wr3 and gas temperature is T2 from a table stored in the memory 38. Since Wd=Wd2, such command signal is output to a power control part 42 by the CPU 36, a power to be applied to a discharge tube 18 is changed to Wd2 and a laser output Wr is well controlled to Wr3. Thereby, laser output can be stabilized without requiring an expensive high precision gas temperature regulator and cooling apparatus.
Patent JP-S59174170-A (JP)
Inventor: KUBOTA TSUTOMU
IPC: A63B53/04
Filed: 1983-03-23
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-S57165014-A (JP)
Title: Recovery of converter waste gas
Inventor: NISHIMINE TAMOTSU
IPC: F27B15/12
Filed: 1981-04-01
Abstract: PURPOSE: To attain to save dust collecting water of a dust collector collecting a converter waste gas by a method wherein a dust amount of the waste gas in the upstream side of the dust collector is measured and a dust collecting water amount determined by the relation of said measured valve and a preliminarily prepared dust amount and a dust collecting water amount is supplied.  
     CONSTITUTION: To the opening of a converter 1, a hood 2 having a skirt 2a mounted to the lower end part thereof is arranged so as to be closely contacted therewith and top blowing of oxygen is carried out by a lance 3 pierced through said hood 2. The hood 2 is communicated with a radiation part 4 and a waste gas passing therethrough is stored in a gas holder 9 through a primary dust collector 11 and a secondary dust collector 12 and discharged from a chimney 10 by operating a three-way valve 7 and a bypass valve 8 or the like. A dust amount is measured by a dust monitor 13 in the vicinity of a safety valve 4a and the measured value is sent to a flow amount operating and measuring apparatus 14 and a flow amount set signal is sent to control meters 11d, 12d to control opening degrees of the flow amount control valves 11b, 12b of water supply pipes 11a 12a to carry out to conserve a dust collecting water. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05248537-A (JP)
Title: Hydraulic drive device for hydraulically driven vehicle
Inventor: SONODA MITSUO
IPC: F16H61/40
Filed: 1992-03-06
Abstract: PURPOSE:To prevent a prime mover from undesirable overrunning during the decelerated travel of a hydraulically driven vehicle, in particular at the time of beginning a decelerated travel from the state of a high-speed travel. CONSTITUTION:A hydraulic drive device comprising a hydraulic motor 4 connected to a variable displacement hydraulic pump 2 in the form of a closed circuit via a pair of main pipe lines 3a and 3b, is provided with a brake pressure detecting section 22 for detecting the occurrence of brake pressure in the closed circuit, and a rolling amount detecting sensor 12 for detecting the displacement capacity of the pump 2. Furthermore, the hydraulic device is equipped with an arithmetic processing section 21 for operating the target set pressure of relief valves 8 and 9 on the basis of the displacement capacity detected with the sensor 12 and the specified input torque, and proportional solenoids 8a and 9a for setting the objective pressure of the valves 8 and 9 at the calculated values, when the occurrence of the brake pressure is detected with the section 22. As a result, the pressure of the relief valves 8 and 9 becomes small, according to an increase in the displacement capacity of the pump 2, while the set pressure of the valves 8 and 9 increases, according to the drop of the displacement capacity.
Patent JP-S58165617-A (JP)
Inventor: KAJI ISAO
IPC: H02G15/107
Filed: 1982-03-27
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-H01227632-A (JP)
Title: Static type reactive power compensator
Inventor: HOSHI KIMIHIRO
IPC: G05F1/70
Filed: 1988-03-04
Abstract: PURPOSE:To improve the voltage imbalance of an electric power system, by making values of respective phase output currents into an arbitrary value (for example, a mean value) and by distributing said currents to respective phase voltages. CONSTITUTION:Voltage detector circuits 7-1, 7-2, 7-3 detect voltages VR, VS, VT from a signal of transformer 5, and then error voltages being differences between a reference value Vref to be set by a reference voltage setter 8 and said detected voltages VR, VS, VT are obtained by subtracters 9-1, 9-2, 9-3. On the other band, a mean value Ia is obtained, when output signals from current transformers 6-1, 6-2, 6-3 are inputted to a mean value detector circuit 17. Said mean value Ia is multiplied by a gain K through a multiplier 11-1 to obtain KIa, and differences between said value KIa and said error voltages are obtained by subtracters 12-1, 12-2, 12-3. When these values are inputted to proportional-plus-integral circuits 13-1, 13-2, 13-3, a current value to be outputted by a static reactive power compensator, where an input becomes zero, is computed by the integral action of said circuits 13-1, 13-2, 13-3.
Patent JP-H06266942-A (JP)
Title: Door assembly structure for automatic vending machine
Inventor: OHASHI MITSUNORI
IPC: G07F9/10
Filed: 1993-03-11
Abstract: PURPOSE:To provide the door assembly structure for automatic vending machine to rationalize mechanical strength, production and safety for making a middle door thin objectively for the middle door also used as the back board of a display chamber fitted on the rear side of an outer door. CONSTITUTION:Concerning a tray-shaped door panel 8 forming an outer peripheral frame part 8a by plate-working the peripheral edge of a steel panel into a Z shape, a planar display panel 9 is overlapped with the front face and screwed with the flange face of the outer peripheral frame part 8a and further, a middle door 4 with hollow structure and high rigidity is constituted by attaching a metallic trim 10 to the peripheral edge of the door while covering the overlapped edges of the outer peripheral frame part 8a of the door plate 8 and the display panel 9. Moreover, the external form of corner parts of the middle door 4 is made into circular arcs and round as an injury proofing countermeasure in the case of handling.
Patent JP-S61208934-A (JP)
Title: Transmitting device for differential pulse modulation signal
Inventor: KITAMURA HIROYUKI
IPC: H04B14/06
Filed: 1985-03-13
Abstract: PURPOSE:To quantize again a forecast value efficiently by making re-quantization and inverse re-quantization to a difference value different from a forecast value, setting a difference pulse modulation signal in response to a delay decoding value so as to apply re-quantization. CONSTITUTION:A forecast value (f) from a delay element 6 is subtracted from an input PCM data (a) at a subtractor 2 and its difference value (b) is fed to a switch SW circuit 15. The circuit 15 outputs selectively the difference (b) to a prescribed circuit in re-quantization circuits 161-16n in response to the forecast value (f). The selected re-quantization value C in the circuits 161-16n is sent to a transmission line 8 and then an SW circuit 17 at the same time. The circuit 17 inputs the re-quantized value C to a prescribed circuit in inverse re-quantization circuits 181-18n in response to the forecast value (f). The inverse re-quantization value (d) selected in the circuits 181-18n is added (5) to the forecast value (f), the result is converted into a new forecast value (e) and becomes the next forecast value (f) at the element 6. The re-quantization value (g) from the transmission line 8 is inputted to one of the inverse re-quantization circuits 211-21n at an SW 20, the output (h) is added (11) to a delay decoding value (j) to obtain a decoded value (i).
Patent JP-H10247367-A (JP)
Title: Thin-film magnetic head and its production
Inventor: MIZUSHIMA AKIKO
IPC: G11B5/60
Filed: 1997-03-05
Abstract: PROBLEM TO BE SOLVED: To realize a thin-film magnetic head having a low tacky adhesive powder to a magnetic disc adequate for a high-density recording and reproduction of a magnetic disk device, and a process for producing the same. SOLUTION: This carbon-base protective film 30 for protecting an MR element and projections 14 composed of this carbon-base protective film formed integrally therewith are disposed on a rail forming air bearing surface. A silicon- based adhesive layer 3-1 is deposited on the ground surface of the MR element protective film 3-2 deposited on the air bearing surface of a slider and therefore, the projections 14 are preferably formed by dry etching, such as, for example, oxygen plasma. As a result, the contact areas with a magnetic disk are decreased by integrally forming the projections 14 consisting of the carbon-base protective film having high wear resistance with the protective film for protecting the MR element, thereby, the initial tacky adhesive force is greatly lowered.
Patent JP-S55142324-A (JP)
Title: Winding device of camera
Inventor: KAWABATA TAKASHI
IPC: G03B17/00
Filed: 1979-04-23
Abstract: PURPOSE: To obtain the camera winding device by which film is surely wound to spool by controlling the turning of the film-winding spool by way of a clutch which is changed over to a non-transmission state according to fixed length detection.  
     CONSTITUTION: The turning force by a winding lever 11 is transmitted to a spool 15 by way of a clutch mechanism 13 and friction mechanism 14 and when the spool 15 turns, the film is wound. This causes a sprocket 16 to be turned by way of the perforations of the film. A fixed length mechanism detects the fixed length feed rate of the film and releases the coupling of the mechanism 13. Thence, the turning of the spool 15 is blocked and the automatic winding by way of a winding motor M is also accomplished in a similar manner, thus the film is surely wound to the spool which is controlled of turning according to the winding, whereby the winding of the film is accomplished. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6056754-A (JP)
Title: Trim-rewinder
Inventor: MAAKU MIRU KIYASUPAA
IPC: B65H23/26
Filed: 1984-03-15
Abstract: A trim rewinder eliminates manual removal of trim, and increases rewinder capacity several-fold. A stripper portion of a bin of the rewinder strips wound trim from elongated members of the rewinder into the bin as the bin is removed.A pressure member wipingly presses trim tightly about the elongated members to compact the trim.
Patent JP-S56148186-A (JP)
Title: Regenerative brake controller
Inventor: HORIUCHI MICHIMASA
IPC: H02P3/14
Filed: 1980-04-18
Abstract: PURPOSE:To prevent the inflow of excessive current to a driving motor by an inhibiting means provided for checking a regenerative braking with the motor when an electromotive force of a load other than the motor connected to a battery is detected. CONSTITUTION:When regenerative braking is applied, a transistor TRR is turned on to excite an exciting coil RCC while a regenerative contactor RC is off. Under such a condition, when a pump switch is turned on, transistors Tr and TRP are turned on. As the input of a comparator CP is larger in the reference value V0, the output thereof becomes zero so tht the transistor TRR is turned off while a one-shot circuit 22 provides an output. This output signal inactivates a gate control circuit 1 to halt the action of a chopper CH temporaily. Under such a condition, a pump contactor PC and a regenerative contactor RC are closed to start a pump motor PM while a generation braking circuit is formed in a motor DM.
Patent JP-S60194310-A (JP)
Title: Vehicular navigation apparatus
Inventor: ITOU HISATSUGU
IPC: G06Q50/00
Filed: 1984-03-14
Abstract: PURPOSE:To obtain a small and inexpensive navigation apparatus by specifying the name of place for the starting point and the destination with an input unit to read out and display a mark scaled after the name of places and geographical coordinates thereof are memorized into a memory. CONSTITUTION:This apparatus is provided with a running distance detection means 1 for detecting the running distance of a vehicle, a means 2 for detecting the travelling bearing thereof and a current position calculating means 3 for calculating the current position of the vehicle from the running distance and the travelling bearing obtained respectively with the means 1 and 2. It is also provided with a current position initialization means 4 for initializing the current position with respect to the means 3, a display 5 enabling a flat display by a two-dimensional orthogonal coordinate system, a geometric information memory means 6 having a plurality of names of places and geometric coordinates, a place name specification means 7 for specifying the name of place for the starting point and destination of the vehicle among the names of places, a geometric information searching means 8 for reading corresponding names of places and coordinates out of the means 6 by a command of the means 7 and a display control means 9 for showing marks respectively indicating the starting point and the destination on the display means 5.
Patent JP-H08215324-A (JP)
Title: Treatment device equipped with small x-ray tube
Inventor: MIURA ICHIRO
IPC: H01J35/08
Filed: 1995-02-16
Abstract: PURPOSE: To insert the insertion tube of a small X-ray tube to a prescribed part with high rectilinearity and certainty by fixing the small X-ray tube on the prescribed part of the human body with a supporting member, inserting a sheath to the human body by reinforcing by the insertion of a solid bar and inserting the insertion tube to the sheath after extracting the solid bar. CONSTITUTION: Reinforcement is performed by inserting the solid bar to the inside of the sheath 13. The sheath 13 set in such a state is inserted to a living body 5 so as to drive in the terminal part of the solid bar. The tip part of the sheath 13 is suspended by bringing it into contact with a defective part 19, or inserting it to the inside, thence, the solid bar is extracted from the sheath 13, and only the sheath 13 is left in the living body 5. Thence, the small X-ray tube 11 is fixed on the head of the living body 5 with the supporting member 12. Thence, the insertion tube 20 extending from the small X-ray tube 11 in the longitudinal direction of the sheath 13 is fixed by inserting it so as to make the longitudinal direction coincide.
Patent JP-H09241190-A (JP)
Title: Production of fluoro compound
Inventor: SHIMIZU JUICHI
IPC: C07C23/20
Filed: 1996-03-07
Abstract: PROBLEM TO BE SOLVED: To obtain a fluoro compound useful as an intermediate for medicines by fluorinating a benzyl alcohol derivative with a specific fluorinating agent in the presence of triethylamine and hydrogen fluoride. SOLUTION: A benzyl alcohol derivative of formula I (R<1> is H, a lower alkyl, a lower alkenyl, a lower alkoxyalkyl, a lower alkoxycarbonylalkyl, etc.; R<2> is H, piperazinyl, piperidyl, pyrrolidinyl, etc.; R<3> and R<4> are each H, a halogen, cyano, a lower alkyl, etc.) is reacted with N,N-diethyl-1,1,2,3,3,3- hexafluoropropylamine in the presence of triethylamine and hydrogen fluoride to give a fluorinated benzyl derivative of formula II.
Patent JP-S59178142-A (JP)
Title: Production of high hardness wire-shaped member
Inventor: NANBAE KOUJI
IPC: C22F1/18
Filed: 1983-03-28
Abstract: PURPOSE:To obtain a wire-shaped material having a prescribed length by protecting high hardness wire materials with a protective body, deforming the protective body and fixing the same then cutting the materials thereby cutting efficiently and easily the high hardness materials and preventing burring and cracking after the cutting. CONSTITUTION:Wire materials 1 consisting of tungsten are packed in a pipe 2 of a material such as copper or Al softer than the material 1 and are oscillated by a vibrator. The materials 1 are disposed highest densely except in the upper part of the pipe 2. The materials 1 are inserted as far as possible into the upper space. When the wire materials are then pressed by a pressing device constituted of a plunger 6 and a holding body 7, the pipe 2 is deformed and the materials 1 in the pipe 2 are arranged further to nearly the highest density packing state, by which the wires are securely fixed. The wire materials are cut in this state.