baber/WOPTO huggingface dataset:
Patent JP-2000219005-A (JP)
Title: Hub nut fastening device for mounting tire
Inventor: SAI SHOHAN
IPC: B62D65/00
Filed: 1999-01-28
Abstract: PROBLEM TO BE SOLVED: To serve both for hole hubs formed with four stud bolts and five stud bolts by advancing or retreating one nut runner on one side by a cylinder, and constituting the device so that three nut runners can be moved in different angles by rotational movement of an upper plate cam by means of a servo motor. SOLUTION: When a device with five axes of nut runner is changed to a device with four axes, at first a cylinder 72 is operated to contract to move a first nut runner 6 on the outside, and it is positioned in a guide groove 24. Next, a rotationally moving plate 2 is rotated in the clockwise direction by a motor 30, first - third connecting pins 48, 50, 52 are in order rotated along pin holes 20, 22, and when they are rotated up to maximum 36 deg., first - third links 54, 56, 58 connected to the rear ends of the respective connecting pins begin to rotate in the clockwise direction around the center bolt. Then second - fourth nut runners also rotates, and they soon position spacedly from each other by 90 deg..
Patent JP-S52104206-A (JP)
Title: Reel drive motor control circuit in tape recorder
Inventor: HIGUCHI TADASHI
IPC: G11B15/18
Filed: 1976-02-27
Abstract: PURPOSE: To provide a control circuit equipped with a resistor which is interposed in the constant speed feed state of tape but, to speed up the motor, is shorted in the fast rewind of feed state. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S54114152-A (JP)
Title: Process simulation method
Inventor: SHIMIZU AKIHIRO
IPC: G05B23/02
Filed: 1978-02-27
Abstract: PURPOSE: To secure an automatic simulation by feeding the control signal generated from the control unit back to the simulator.  
     CONSTITUTION: The simulation signal interprets given process model 6 via scheduler 8 and then executes the process of the logic to write the result into schedule file 12 at the same time to deliver the process signal to control unit 3. On the other hand, unit 3 receives the process signal and then transmits the control signal to control signal receiver 10. The data obtained from the control signal is interpreted by data rewriting unit 11 to rewrite file 12 to process model 6. File 12 regulates the state of the next simulation to be used indirectly as the next execution state for the element within the process model when model 6 is interpreted. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63199173-A (JP)
Inventor: IGAUE MASARU
IPC: B61D47/00
Filed: 1988-01-29
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-S59145117-A (JP)
Title: Pultrusion process of fiber reinforced resin member
Inventor: IOKA HARUO
IPC: B29C70/52
Filed: 1983-02-09
Abstract: PURPOSE:To form the product with excellent appearance, while preventing resin from adhering into a die by achieving pultrusion process after a rough stitch- fiber layer is provided on a resin impregnated fiber-member, when the pultrusion for said fiber-member is carried out through a die. CONSTITUTION:Rovings 3 impregnated with resin through resin baths 4 are placed along the around of a mandrel 2 like a pipe by a vertical roll 5. On this roving a like a pipe, a knitted tape 6 is placed longitudinally along said roving by a vertical roll 7. These composite materials are formed into a pipe like shape through a die 1, and further said impregnated resin is heat-cured by the heater of the die 1. Then, the cured pipe is taken out from the tip 20 of the mandrel. As said knitted tape 6, the tape with rough stitch of about 2-30mm. stitch size is used.
Patent JP-S59147161-A (JP)
Title: Magnetic fluid seal device
Inventor: NARUMIYA HIROSHI
IPC: F16J15/43
Filed: 1983-02-09
Abstract: PURPOSE:To improve sealing performance of a seal device without any increase in size by providing a magnetic fluid seal device in which a non-magnetic ring is mounted between fringes to disposed a gap seal portion for making a gas to be sealed into an operating fluid. CONSTITUTION:A non-magnetic ring 11 is mounted between fringes 8. In this arrangement, a plurality of gap sealing portions for making a gas to be sealed into an operating fluid can be disposed. Therefore, the sealing performance can be improved without any increase in size of a sealing device. As a gap seal is disposed between the adjacent fringes 8, even if a difference in prssure between both spaces is increased so that the ring-shaped film of a magnetic fluid is blown away to the low pressure side, the gap selaing portions are adapted to divide a part of difference in pressuure, so that a rotary shaft is rotated with out a breakage of a seal.
Patent JP-S61181402-A (JP)
Inventor: KIMURA TAKEHIRO
IPC: A43D21/00
Filed: 1985-02-07
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-S56117301-A (JP)
Title: Record stylus
Inventor: AZUMA KOUICHI
IPC: G11B3/46
Filed: 1980-02-20
Abstract: PURPOSE: To fit a stylus tip easily and accurately by providing a step part for a vertical tracking angle to the base of the stylus tip and by fixing a cantilever to it.  
     CONSTITUTION: Base 4 of stylus tip 1 is provided with step part 5 consisting of plane part 6 for forming a vertical tracking angle and fitting pedestal part 7. The base 2 of a cantilever is cut at right angles to its long axis direction. This cutting plane is engaged with step part 5 provided to base part 4 of stylus tip 1 and both are fixed by adhesives 8. Thus, stylus tip 1 can accurately be positioned at cantilever base 2, so that stylus tip 1 can be fitted easily and accurately. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07231480-A (JP)
Title: Digital radio communication equipment
Inventor: SHIRAKAWA HIROSHI
IPC: H04B7/24
Filed: 1994-02-18
Abstract: PURPOSE:To make the size of the equipment small and to reduce the cost by eliminating the need for production of circuits for generating and reproducing a slot format for each different equipment. CONSTITUTION:A format conversion circuit 7 and a RAM 8 are arranged between an ear correction coding decoding circuit 4 and a digital modem circuit 10. Slot transmission information outputted from the error correction coding decoding circuit 4 and slot reception information outputted from the digital modem circuit 10 are written in the RAM 8 for a transmission slot period and a reception slot period in the order of output. The contents of the slot transmission information and the slot reception information are replaced and read for succeeding transmission slot period and reception slot period to apply format conversion and the result is fed to the digital modem circuit 10 and the error correction coding decoding circuit 4.
Patent JP-S55112935-A (JP)
Title: Cooking device
Inventor: TANABE TAKESHI
IPC: H05B6/80
Filed: 1979-02-23
Abstract: PURPOSE: To decrease a noise and a power consumption as well as to increase a life of the blower motor by a method wherein the blower motor is intermittently rotated when the cooking is not performed and the motor is operated as a gas leakage alarm.  
     CONSTITUTION: When a heating and a cooking are not performed, the relay coil 7 is intermittently supplied with an electricity by a transistor 26 which is switched  between a conductive condition and non-conductive condition by an ON/OFF timer  25. Therefore, every time the relay contact point 8 repeats its ON/OFF conditions,  the blower motor 2 is intermittently supplied with electricity, and the blower motor  2 is supplied with electricity, the fan 27 is rotated to suck the surrounding air outside the cooking device and cause the air to be contacted with the gas sensor 15.  When a concentration of smoke or gas etc. is reached up to a predetermined value,  the computer 21 is operated to cause the transistor 17 to blocked, a relay contact  point 20 is closed and the ventilation fan 24 is energized. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10572-A (JP)
Title: Fluorescent tube replacer
Inventor: FUJIMORI YOSHIICHIRO
IPC: B25B27/14
Filed: 1997-01-19
Abstract: PROBLEM TO BE SOLVED: To simplify work using a fluorescent tube replacer, reduce labour of a worker and prevent an accident at the time of working by facilitating connection and disconnection work of a fluorescent tube to and from a socket of a fluorescent lamp concerning the fluorescent tube replacer. SOLUTION: A holding plate 21 constituted to hold a fluorescent tube is provided on an upper part of a main body part 20, and an engagement part 27a to engage with an end part of the fluorescent tube is projected from an upper surface of this holding plate 21. Additionally, a holding arm 34 free to overhang above the holding plate 21 is constituted free to revolve. An upper side grip and a lower side grip are provided below a shank shaft 13, and it is possible to move the engagement part 27a in the extensional direction of the holding plate 21 and to revolve the holding arm 34 by rotating these grips. A clamper 40 is used by properly installing it on the holding plate 21 in accordance with the kind of a fluorescent lamp.
Patent JP-S55114080-A (JP)
Title: Stereo wide circuit of television sound multiplex signal receiver
Inventor: HAYASHI KOUEI
IPC: H04H1/00
Filed: 1979-02-23
Abstract: PURPOSE:To remove cross talk during double sound broadcast reception by opening a switch circuit for wide effect when a control channel signal shows double sound broadcast. CONSTITUTION:During stereo broadcast reception, analog switches 10 and 11 are both closed to feed a 1st channel signal back to a transmission line for a 2nd channel signal and the 2nd channel signal back to that for the 1st channel signal as much as fixed values respectively, thereby displaying wide effect. During double sound broadcast reception, on the other hand, analog switches 10 and 11 are opened to stop cross talk from appearing on party-side channel transmission lines through impedance circuits 12 and 13.
Patent JP-H11218995-A (JP)
Title: Charging member and electrophotographic apparatus using same
Inventor: OSADA HIROYUKI
IPC: C08L53/00
Filed: 1998-02-02
Abstract: PROBLEM TO BE SOLVED: To obtain a charging member high in quality and durability and low in cost by incorporating a styrene type elastomer and an amide type elasto mer specified in a mixing ratio in a surface layer. SOLUTION: The charging roller comprises a conductive core metal 2a and an elastic layer 2b of a conductive rubber or the like formed into roller-shape concentrically by molding on the core metal 2a and a surface layer 2d formed on the circumference of the layer 2b, and, when needed, further an intermediate layer (C) is provided between the elastic layer 2b and the surface layer 2d. The surface layer 2d comprises the styrene type elastomer and the amide type elastomer in an amide type amount of 5-70 pts. per mass of the styrene type. The stryene type elestomer is embodied by a block copolymer of polystyrene and polybutadiene or polyisoprene.
Patent JP-S61181083-A (JP)
Inventor: AKATSU FUKUMI
IPC: H01R39/18
Filed: 1985-02-06
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-S57137346-A (JP)
Title: Thermoplastic polyester resin
Inventor: INOUE SHIYUNEI
IPC: C08L81/00
Filed: 1981-02-18
Abstract: PURPOSE: To prepare the titled composition having balanced and excellent high- temperature mechanical properties, appearance of the molded article, and heat resistance, and good extrusion stability and moldability, by compounding a polyester resin with fibrous or granular reinforcing agent in combination with a high molecular polyphenylene sulfide.  
     CONSTITUTION: 100pts.wt. of a thermoplastic polyester is compounded with 5W 150pts., pref. 10W130pts. of fibrous and/or granular reinforcing agent and 5W 100pts, pref. 10W80pts. of polyphenylene sulfide having a weight average molecular weight of 20,000W50,000 and a melting point of 270W290°C. The polyphenylene sulfide can be prepared by maintaining a sulfur-donative compound such as a thiosulfate and p-dihalogenobenzene under the polymerizing conditions in the presence of an alkali metal acetate. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S53107172-A (JP)
Title: Discharge lamp lighting device
Inventor: NARISE KENJI
IPC: H05B41/18
Filed: 1977-03-02
Abstract: PURPOSE:To provide a discharge lamp lighting device wherein at least a constantly-closed heat responsive switch of adischarge lamp lighting device is provided in an inert gas, whereby a discharge lamp of high starting voltage can be started by a low source voltage.
Patent JP-S55114825-A (JP)
Title: Controlling method of combined-cycle generating plant
Inventor: KUWATA RIYUUICHI
IPC: F01K23/10
Filed: 1979-02-26
Abstract: PURPOSE: To independently control a plant output and steam output, by controlling a fuel valve in such means that a plant load requirement signal is converted into a signal corresponding to a fuel flow rate of the gas turbine with a function that shows a corresponding relation between the fuel flow rate and the plant total output.  
     CONSTITUTION: The combined-cycle generating plant performs an operation such that a gas turbine plant 6 generates an electric power while its exhaust gas is led to a waste heat recovery boiler 11 here generated high pressure steam drives a steam turbine plant 14 and generates an electric power. In the above plant, a plant load requirement signal 1 is converted by a first converter 2 into a combustion amount meeting a new requirement load capacity and transmitted as a fuel requirement signal 3 to a combustion control system 4. Simultaneously the fuel requirement signal 3 is converted into an opening degree signal 9 of the steam control valve by a second converter 8 and transmitted to a steam control valve 13 in such a manner as to maintain the steam pressure at constant. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62178338-A (JP)
Inventor: SHINOKI MITSUHARU
IPC: B32B27/00
Filed: 1986-02-03
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-S56119513-A (JP)
Title: Suppressing amplifying circuit for power source crosstalk
Inventor: NAGOYA YOSHINORI
IPC: H03F3/68
Filed: 1980-02-25
Abstract: PURPOSE: To suppress completely power source crosstalk by the amplifier of a small mounting space, by connecting the input signal with phases opposite to each other by two amplifiers, to which power is fed from the same power source, and by outputting the signal in the balance form or the unbalance form.  
     CONSTITUTION: The amplifying circuit is constituted with a pair of amplifiers 3A and 3B and load resistances 4A and 4B, and power is fed to this circuit from power source 1 through feeder 2. Gains and resistances 4A and 4B are so set that load currents with phases opposite to each other and the same amplitude are flowed to amplifiers 3A and 3B. When input signal IN is input, it is amplified with phases opposite to each other, and load currents with phases opposite to each other and the same amplitude are flowed to resistances 4A and 4B, and only DC components of the feed current from power source 1 are flowed, and AC components corresponding to the signal current are cancelled, and thus, signal leakage to feeder 2 or power source 1 is suppressed completely. As the signal output of the amplifying circuit, output signals OUTA and OUTB of amplifiers 4A and 4B are obtained independently in the unbalanced form the baanced form. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07231170-A (JP)
Title: Manufacture of multilayer wiring ceramic board
Inventor: NAKAMIGAWA TAKESHI
IPC: H05K3/00
Filed: 1994-02-21
Abstract: PURPOSE:To develop insulating paste without using chloric organic solvent, which has adverse effect to the earth environment such as the breakage of ozone layer, etc., so as to form a through hole by using a developer where butyl acetate is specified % and hexane is specified %. CONSTITUTION:A glass mask 4 provided with a pattern in specified shape is provided on a ceramic substrate 1, and a proper amount of ultraviolet ray is applied from above it for exposure. Hereby, the section being irradiated with the ultraviolet ray 5 polymerizes and becomes a photopolymerized part 6. Next, a developer, which has 80-90vol.% butyl acetate (optimum value: 87vol. %) and 1-20vol.% hexane (optimum value: 13vol.%) for its main ingredients, is sprayed and developed on insulating paste 3 so as to dissolve the section excluding the photopolymerized part 6. Then, it is baked at a proper temperature to form a desired size of through hole 7. Repeating this several times, the thickness of the insulating layer 8 can be made desired one.
Patent JP-S59147979-A (JP)
Inventor: KINOSHITA KAORU
IPC: F26B17/14
Filed: 1983-02-10
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-H02201906-A (JP)
Title: Choke coil
Inventor: TANABE TAKESHI
IPC: H01F27/26
Filed: 1989-01-30
Abstract: PURPOSE:To realize a structure which eliminates the necessity of a spring for holding a core by providing a spring property to a coil lead wire section of a coil and by engaging each lead section on both sides of the coil lead wire section with the core in a state of stretching a winding section of the coil lead wire. CONSTITUTION:A winding section 4 of a coil lead wire which is a specified winding shape of a coil lead wire having a spring property and a coil 8 which is constituted of a lead section 6 extending from both sides of the winding section 4 of the coil lead wire are provided. The winding section 4 of the coil lead wire of a coil 8 is attached to a leg section. Each lead section 6 is stopped with the winding section 4 of the coil lead wire stretched to provide a pair of cores 10 which are opposed each other through the leg section 12. Since both upper and lower winding sections 8, 8 of each coil lead wire are stretched in this choke coil 2, a force works on a pair of cores 10, 10 toward an opposing direction of an end face of each leg section 12...; as a result, cores 10, 10 are held each other. A structure which eliminates the necessity of a spring for holding a core can be realized in this way.
Patent JP-S55114978-A (JP)
Title: Radar signal processing unit
Inventor: OKABE YUUICHI
IPC: G01S13/95
Filed: 1979-02-28
Abstract: PURPOSE: To quantify effectively precipitation echo by analogizing and inter-polating the signal strength of the ground clutter region from the originalsignal of the non-ground clutter region.  
     CONSTITUTION: The radar video signal from radar receiver 1 including a linear detector is quantized in the distance direction and the amplitude direction with a prescribed resolution by AD converter 2, and the quantized digital signal is processed by eraser 3 constituted by delay circuit 31 and subtraction circuit 32 to operate the amplitude difference of reflection echo of the radar transmission period, and this both-polarity signal is converted to a one-polarity signal by poalrity inverter 4. The output of decision circuit 5 becomes level "1" if the output signal of inverter 4 exceeds a prescribed amplitude value, and this output becomes level "0" if the output signal above does not exceed the prescribed value above. Next, gate circuit 6 causes the output of converter 2 to pass through if the output of circuit 5 is level "1", and circuit 6 inhibits passage of the output of converter 2 if the output of circuit 5 is level "0". Interpolation circuit 7 analogizes and interpolates the signal of the ground clutter region from the signal of the precipitation region of the non- ground clutter region. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09197207-A (JP)
Title: Pipe cable
Inventor: MIZUTANI YASUO
IPC: G02B6/44
Filed: 1996-01-13
Abstract: PROBLEM TO BE SOLVED: To avert the faults (the failure in pneumatic carrying of optical fibers, increase of pneumatic carrying time, etc.) based on the deformation (collapse) of a pipe by providing the cable with hollow parts in a central member or sheath or both thereof and preventing the deformation of the pipe by the cushion effect of these hollow parts when the acting external force is partly exerted on the pipe. SOLUTION: The central member 12 or the sheath 18 or both 12, 18 thereof are internally provided with the hollow parts 13 so that the hollow parts 13 act as a cushion to prevent the deformation of the pipe 14 when the acting external force is partly exerted on the pipe 14. The hollow parts 13 are disposed in the positions near the relatively outer flank of the coating 122 of the central member 12 to form one layer. If the hollow parts 13 exist in the coating 122, the displacement of the pipe is absorbed by the deformation of the coating 122 (the collapse of the hollow parts 13) when the pipe 14 is displaced to the inner side by the action of the external force on the cable 10. The deformation (collapse) of the pipe 14 is averted by this cushion effect.
Patent JP-H08215912-A (JP)
Title: Tool with oiling hole and its manufacture
Inventor: KUWABARA MITSUO
IPC: B22F3/22
Filed: 1995-02-09
Abstract: PURPOSE: To provide excellent strength and rigidity and improved break resistance while simplifying processes and equipment. CONSTITUTION: A drill 10 with an oiling hole is provided with a tool body 12 composed of cemented carbide or cermet and a high toughness metal layer 18 provided over a range from a peripheral surface part reacting on the raw material metal of the tool body 12 or diffusing into the raw material metal during sintering to a predetermined position in the tool body 12.
Patent JP-S58140025-A (JP)
Title: Cellulicidal modified immunoglobulin and preparation thereof
Inventor: KATOU YOSHINORI
IPC: A61K39/395
Filed: 1982-02-16
Abstract: NEW MATERIAL:A compound of formulaI(Ab is immunoglobulin or a fragment thereof; R<1> is H, or together with R<2> from propylene; R<2> is H or lower alkyl or  aralkyl; n is an integer 1-20). USE:A selective cellulicidal agent for selectively and efficiently destroying groups of specific cells to be killed. PROCESS:A chloroethylnitrosourea of formula II (Y is an alcoholic residue of an active ester) is reacted with an immunoglobulin or a fragment thereof in a buffer solution of 5-8pH at 0-40 deg.C to give the modified immunoglobulin of  formulaI. The compound of formula II which is a starting material is obtained by reacting an amino acid of formula III, e.g. glycine or alanine, with 2- chloroethyl isocyanate in NaOH/H2O, and reacting the resultant compound of formula IV with NaNO2/HCOOH, and further esterifying the resultant compound of formula V with a compound of the formula YOH.
Patent JP-H02262411-A (JP)
Title: Apparatus for controlling suspension pressure
Inventor: KOMAZAWA OSAMU
IPC: B60G17/056
Filed: 1989-01-31
Abstract: PURPOSE:To reduce fluctuation in output pressure by a method Wherein a pressure control valve obtaining required output pressure by controlling conduction ratio between a line pressure port and a low pressure port and an output port is constituted with an objective pressure space varied by an electrical means provided. CONSTITUTION:In a pressure control valve 80 having a line pressure port 82 communicated with a high pressure passage 6 for supplying pressure fluid to a suspension 100, a low pressure port 85 communicated to a return pipe 11 extending to a reservoir, an output port 84 for applying pressure to the suspension, etc., for adjusting the line pressure to required pressure and outputting, an objective pressure space 88 communicating with the line pressure port 82 via an orifice 88f is provided. A spool 90 for receiving the pressure of the output port 84 at one end and driven by receiving the pressure of the objective pressure space 88 at the other end and a valve body 95 for regulating the fluidity between the objective pressure space 88 and the low pressure port 89 communicated to a second return pipe 12 and applied with electric force by a driving means 96 are provided.