baber/WOPTO huggingface dataset:
Patent JP-H07316691-A (JP)
Title: Wear resistant trolley wire and its production
Inventor: SAKAMOTO MUTSUO
IPC: B60M1/13
Filed: 1994-05-18
Abstract: PURPOSE:To obtain a long trolley wire superior in wear resistance to the conventional one. CONSTITUTION:This wear resistant trolley wire has a composition consisting of, by weight, 1.0-3.0% Sn, 0.1-0.5% Cr and/or 0.1-3.0% Zn and the balance Cu with inevitable impurities. A copper alloy with this composition is hot- worked at >=700 deg.C while being water-cooled directly after continuous casting and is then reheated at 400-500 deg.C for 0.5-5hr. By this method, the trolley wire excellent in wear resistance can be produced.
Patent JP-H10291346-A (JP)
Title: Recording medium positioning mechanism, printer employing it, and control method therefor
Inventor: OGUCHI TOMOHIRO
IPC: B41J13/00
Filed: 1997-04-21
Abstract: PROBLEM TO BE SOLVED: To position a slip paper accurately by providing a part for guiding the face of a medium which is not guided by the guide face of a guide means when a recording medium projects from the guide face thereby preventing occurrence of such conditions as the slip paper is bent and a recovery force can not act sufficiently. SOLUTION: A carrying roller 7a is projected slightly from the surface of a table 5 and a slip paper 6 is carried while being clamped between the carrying roller 7a and a driven roller 7b disposed oppositely thereto. A form stopper 1 having a paper bail part 1b for positioning the paper 6 is moved substantially perpendicularly to the surface of the table 5 by means of a plunger 2 comprising a solenoid and the table 5 is provided with a groove 5b for receiving the bail part 1b such that smooth carriage of the paper 6 is not impeded. Furthermore, a spring 3 is interposed between the table 5 and the stopper 1 in order to set a position for inserting the paper 6 when the plunger 2 is not conducting and slip paper detectors 9a, 9b detect the paper 6 abutting against the stopper 1.
Patent JP-H11284787-A (JP)
Title: Communication equipment and storage medium
Inventor: DAN KENICHI
IPC: H04N1/00
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To transfer image information stored in a facsimile equipment at the user's home to a facsimile equipment at a visit place even without registering a FAX number of the facsimile equipment at the visit place to the facsimile equipment at the user's home. SOLUTION: A facsimile equipment 61 at a visit place calls a facsimile equipment 1 in the step 10 and detects line closing in the step 12, then sends a transfer request signal and a visit place FAX number to the facsimile equipment 1 in the step 14. The facsimile equipment 1 receives the transfer request signal and the visit place FAX number in the step 34 and the facsimile equipment 1 calls the facsimile equipment 61 at a visit place based on the visit place FAX number in the step 50 to transfer the stored image information to the facsimile equipment 61.
Patent JP-S63269288-A (JP)
Inventor: HASEGAWA SHINJI
IPC: G07G1/01
Filed: 1987-04-27
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-H08295153-A (JP)
Title: Constant speed running control device for vehicle
Inventor: HASHIZUME TAKENORI
IPC: F02D41/14
Filed: 1995-04-27
Abstract: PURPOSE: To suppress an undershoot and an overshoot, by correcting a target car speed to make the deflection within an allowable value, when the deflection between the target car speed and the actual car speed exceeds an allowable value, and regulating a target throttle opening to make the target car speed to a realizable value, during the period and acceleration or a deceleration instruction is being outputted. CONSTITUTION: An acceleration/deceleration instruction means 58 to instruct the acceleration or the deceleration by increasing or decreasing a target car speed at every specific value is provided, and the target car speed is renewed depending on the instruction by a speed changing means 60. When a throttle driving means 54 is controlled according to the deflection to a target opening of the throttle opening, the deflection between the target car speed and the actual car speed is operated by a deflection operating means 55, and when it is detected that the deflection exceeds a specific allowable value by a deflection deciding means 56, the target car speed is corrected to make within the allowable value by a target car speed correcting means 57.  However, during the time when an instruction is outputted from the acceleration/ deceleration instruction means 58, the target opening is regulated to make the target car speed to the realizable value by a throttle opening regulating means 59.
Patent JP-S60246699-A (JP)
Inventor: NAGANO SUKEATSU
IPC: H05K7/18
Filed: 1984-05-21
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-S58222101-A (JP)
Title: Polymer particle containing filler
Inventor: TAI SEIJI
IPC: C08F2/00
Filed: 1982-06-18
Abstract: PURPOSE:Polymer particles having a high particle strength and hardly swelling even in a good solvent, prepared by dispersing a filler in a vinyl (co)polymer containing at least 15wt% polyvinyl compound component. CONSTITUTION:Use is made of fine powder, particle diameter of about 30- 5,000Angstrom , of titanium oxide, magnesium carbonate or the like (preferably, one which is rendered oleophilic by a surface treatment with a fatty acid-based surfactant, silane coupling agent or the like). Namely, filler-containing polymer particles having a particle diameter of about 0.1-300mu and a polyvinyl compound component content >=15wt% are formed by suspension-polymerizing a mixture of (i) 100pts.wt. polyvinyl compound, e.g., divinylbenzene or vinyl methacrylate (an oleophilic vinyl compound, e.g., methyl methacrylate, may be used in conjunction) and (ii) about 0.1-200pts.wt. above filler in an aqueous phase in the presence of an initiator and a suspension stabilizer.
Patent JP-S5530664-A (JP)
Title: Automatic classifying apparatus of blood corpuscles
Inventor: OBATA MASARU
IPC: G01N33/48
Filed: 1978-08-26
Abstract: PURPOSE: To make it possible to accomplish the clinical inspections more numerically and quantitatively by automatically classifying the distribution of blood corpuscles in accordance with the shapes thereof and by automatically counting the unmber of blood platelets.  
     CONSTITUTION: The blood corpuscle image of a sample from a microscope 1 is divided into two halves, which are fed through optical filters 13 and 15 to a signal processor 2, where they are converted by image sensors 17 and 18 into image signals. One of these outpus Eλ 1  contains much red blood corpuscle signal components whereas the other output E 2  contains much blood platelet and white corpuscle signal components. These two outputs are compared, and the red blood corpuscle signals EB and the blood platelet signals EP are strengthened and extracted by their wavelength differences. The parameters of the blood corpuscle signals are calculated by a cell classifying device 4 so that the distribution of the red blood corpuscles within a measured area according to their shapes and the number of the platelets for a preset value of the red corpuscles are calculated. As a result, the results can be displayed in a CTR 26 and a printer 27. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58220089-A (JP)
Inventor: FUJIOKA JIYUN
IPC: B66C23/687
Filed: 1982-06-16
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-H04332696-A (JP)
Title: Ic card
Inventor: ISHIMOTO SHINICHI
IPC: B42D15/10
Filed: 1991-05-09
Abstract: PURPOSE:To obtain an IC card susceptible to high mounting density by loading both surfaces of one substrate with IC chip parts or the like and bending the substrate. CONSTITUTION:An IC card 1 is characterized by that the electrical connection parts 9 with a connector 8 are provided to both ends of one substrate 3 and both surfaces of one substrate are loaded with IC chip parts 4 or the like and the substrate 3 is bent at the central part thereof in a longitudinal direction and the ends of the bent substrate are respectively inserted in the respective insertion ports of the connector 8 having terminals 7 for the electrical connection parts 9 to fix the substrate 3. Since the IC chip parts 4 or the like can be mounted in the IC card in a four-layer structure, the mounting area of the substrate increases and high density mounting becomes possible.
Patent JP-S62260852-A (JP)
Title: Impact-resistant resin composition
Inventor: SAKIDA TAKAAKI
IPC: C08L71/12
Filed: 1986-05-07
Abstract: PURPOSE:To provide the title compsn. which has excellent resistance to impact, solvents and stress cracking and gives molded products having excellent surface gloss, by blending a specified rubber-modified arom. vinyl resin with a polyphenylene ether. CONSTITUTION:2-10wt% (based on the amount of a soln. described below) PS (a) having a specific viscosity of not higher than 0.15 (in 0.2g/dl of toluene soln. at 25 deg.C) is dissolved in a soln. obtd. by dissolving a polybutadiene rubber (b) having a weight-average particle size of 4-10mu and a ratio of the weight- average particle size to the number-average particle size of not higher than 2.5 (e.g., polybutadiene rubber) in an arom. vinyl monomer (c) (e.g., styrene). If desired, they are prepolymerized in the presence of a low graft polymn. initiator at 70-130 deg.C by bulk polymn. to a conversion of 15-45wt%. The polymn. is then continued at 70-180 deg.C by a bulk, soln. or suspension polymn. method to complete the polymn. to obtain a rubber-modified arom. vinyl resin (A) having a component (b) content of 2-20wt%. 80-20wt% component A is blended with 20-80wt% polyphenylene ether (B).
Patent JP-H02283731-A (JP)
Title: Optical resin
Inventor: MORI KAORU
IPC: C08G75/02
Filed: 1989-04-24
Abstract: PURPOSE:To obtain an optical resin being free from the problem of a pot life and having a high refractive index and sufficient heat resistance by using a polymerizable prepolymer prepared by reacting divinylbenzene or a specified compound with an aliphatic polythiol compound. CONSTITUTION:This optical resin contains a polymeriable component comprising at least a polymerizable prepolymer obtained by the addition reaction of divinylbenzene and/or a compound of formula I (wherein X is H or CH3) with an aliphatic polythiol compound of formula II [wherein (n) is 1-3; and R is a group formed by bonding at least one kind of a residue selected from among residues of formulas III, IV and V with an S residue within the scope in which the number of carbon atoms, alpha, is 3-10, the number of sulfur atoms, beta, is 2-9, and alpha<beta (provided that an S-S 0residue is excluded)] in such amounts that the functional group equivalent ratio of the vinyl groups to the thiol groups is 1.8-10. An optical resin having a high refractive index and excellent optical properties can be obtained, and it is especially desirable as a crosslinked plastic lens.
Patent JP-2000288652-A (JP)
Title: Precise punching method of magnesium alloy sheet
Inventor: KOGA NOBUHIRO
IPC: B22D21/04
Filed: 1999-04-12
Abstract: PROBLEM TO BE SOLVED: To form a hole with high accuracy in one stroke of a press in an alloy sheet manufactured by the thixo-molding by achieving the punching with the clearance from a die being the maximum punching clearance at which no defect is formed in a cut surface, and achieving the shaving in the same stroke. SOLUTION: A punch 4 has a main blade 40 on its forward end, a shaft portion 41 of the length of at least the sheet thickness backward of the stroke, and a shaving blade 42 backward of the stroke of the shaft portion 41. The clearance Cb on one side between the main blade 40 and a die hole is preferably 9.5-11.0%, and the clearance Cs on one side between the shaving blade 42 and the die hole is preferably 0.05-0.2%. An Mg alloy sheet 1 is held by a die 2 and a sheet holder 3, and the punch 4 is lowered, and then, the main blade 40 is brought into contact with the Mg alloy sheet 1, and a portion bitten by the main blade 40 is cracked to form a rough hole as the stroke is advanced. The shaving blade 42 cuts an inner area of the rough hole projecting into the die hole by the continuous stroke to obtain a hole whose whole surface is a smooth cut surface.
Patent JP-H10296861-A (JP)
Title: Method for regeneration of old pipe by synthetic resin pipe
Inventor: SUGIURA EIICHI
IPC: F16L1/00
Filed: 1997-04-22
Abstract: PROBLEM TO BE SOLVED: To facilitate handling in comparison with the case of a steel pipe by making a new pipe to be laid in an old pipe out of resin and, moreover, to simplify a joining operation on the site of execution of work in comparison with the case of welding, by embedding an electric heater beforehand in a joint of a material pipe for the new pipe or in an end face thereof in the direction of the axis of the pipe. SOLUTION: A material pipe 5 for a new pipe of which the bore is contracted by rolling in a sheet material made of synthetic resin and which has a prescribed length is prepared. The material pipe 5 for the new pipe thus prepared is drawn into an old pipe, the bore thereof is expanded inside the old pipe and then joints in the direction of the axis of the pipe of the material pipes 5 for the new pipes of which the bore is expanded are joined. The new pipe 9 thus prepared is joined to the new pipe already provided in the old pipe and the new pipes are laid in the old pipe sequentially in this way. The joints in the direction of the axis of the pipe of the material pipes 5 for the new pipes are joined by fusion-bonding joint parts by electrifying an electric heater embedded beforehand in the joint.
Patent JP-H01274667-A (JP)
Title: Inverter
Inventor: KUBOTA SATOSHI
IPC: H02M7/48
Filed: 1988-04-25
Abstract: PURPOSE:To prevent an element from damaging by additionally winding a secondary winding on the core of an inductance element inserted into a serial resonance circuit, and connecting the winding to a DC power source through a reverse blocking diode. CONSTITUTION:In an inverter, a parallel circuit of a capacitor C1 and an inductance element L1 and a series circuit of a switch element Q1 made of a transistor and an inductance element L2 are connected in parallel with a DC power source E wherein an AC power source V is full-wave rectified and smoothed by a diode bridge DB and a smoothing capacitor C0. A secondary winding L3 is additionally wound on the core of the element L2 which is inserted into a vibration current passage of a serial resonance circuit KS1, and this is connected to a DC power source E through a reverse blocking diode D3. Thus, when the induced voltage of the winding L3 exceeds the voltage of the power source E, it is suppressed by the voltage E to reduce a vibration current flowing to the circuit KS1.
Patent JP-S62261412-A (JP)
Title: Control of mold temperature
Inventor: INOUE KENJI
IPC: G05D23/00
Filed: 1986-05-09
Abstract: PURPOSE:To prevent the generation of faulty molding upon the rise-up of the starting of molding by a method wherein a cooling water temperature is set at two stages, different depending on the period of stopping a molder and the period of molding, while the cooling water temperature is slowed down upon the rise-up of the starting of molding especially so as not to generate the fluctuation of a mold temperature substantially. CONSTITUTION:A water temperature TL during molding, water temperature TH during stopping the molding and the slow down time (m) of cooling water temperature upon the rise-up of the starting of molding are set previously in a temperature setter accommodated in a setter 29. A micro-computer 30 decides the operating condition of a molder and outputs to a temperature controller 31 in accordance with the result of the decision while handling the above-described set values of water temperature as the target values of temperature control. Especially, the slow-down temperature of the cooling water is operated at every predetermined times upon the rise-up of the starting of molding to make it the target value of cooling water temperature control. The temperature controller 31 effects the feedback control of the condition of a heater 22 through a valve positioner 32 and a heater driving circuit 33 in accordance with a difference between these target values and the measured value of the temperature of cooling water for a mold M, which is measured by a temperature sensor 28, and regulates the opening degree of a servo system mixing type three-way valve 26 or switches a valve circuit for the same valve 26.
Patent JP-H0851667-A (JP)
Title: Fixed cell terminal
Inventor: GARCIA AGUILERA JOSE MARIA
IPC: H04W4/90
Filed: 1995-04-28
Abstract: PURPOSE: To enable emergency call service without regard to whether a fixed cellular terminal is out of service and only emergency call is possible or whether the service is limited. CONSTITUTION: This system is provided with a means 41 for generating a user signalling tones which is used at a cellular mobile radio network, executes voice and/or data communication service and generating the user signalling tones when an emergency call is outputted in addition to normal services and the means 41 generates an emergency call dial tone different from the other existent tones. A control circuit 42 controls the generation of an emergency call dial tone and a normal call tone.
Patent JP-S5439224-A (JP)
Title: Process for controlling the removal of nox
Inventor: ISHIKAWA TOMIHISA
IPC: F22B37/00
Filed: 1977-09-02
Abstract: PURPOSE: To device appropriate supply of a reducing agent by controlling the amount of reducing agent to be fed and the amount of recycling gas based on measurements of the amounts of NOx and unreacted reducing agent in exhaust gas in the rear current of an economizer. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60249242-A (JP)
Title: Manufacture of organic electrolyte battery
Inventor: SADAMURA AKIRA
IPC: H01M4/08
Filed: 1984-05-23
Abstract: PURPOSE:To improve the reliability of an organic electrolyte battery by effectually removing the moisture of the positive mixture principally composed of manganese dioxide by freezing it under reduced pressure. CONSTITUTION:After a molded positive mixture containing manganese dioxide as the active material is installed in a case 7, the whole body consisting of the positive mixture and the case 7 is rapidly freezed. Next, after cocks 8 and 10 are opened, a vacuum pump 11 is operated to reduce the internal pressure of the case 7 to about 10<-5>-1mm.Hg thereby sublimating freezed water contained in the positive mixture and almost completely drying it. Next, the temperature of the case 7 is increased while its internal pressure is reduced to exhaust the residual water, organic solvent and the like. By the means mentioned above, it is possible to easily remove the moisture of the positive electrode. Accordingly it is possible to obtain a highly reliable organic electrolyte battery in which no capacity deterioration of explosion is caused during the preservation.
Patent JP-H01274258-A (JP)
Title: System for guaranteeing write on data memory device
Inventor: SUZUKI YOSHIHIRO
IPC: G06F12/16
Filed: 1988-04-26
Abstract: PURPOSE:To store data in a perfect form by receiving the data in a block unit, and performing the rewrite of holding block data at the time of applying a power source again in case of generating the disconnection of the power source while write is performed on a storage part. CONSTITUTION:A reset generation circuit 3 which generates a reset pulse to a CPU 2 when the power source is applied is connected to the CPU 2. A ROM 4, a RAM 5 for a working area for the operation of the CPU 2, a backup memory 7 receiving the backup of a battery 6, and a DMA controller 8 are connected by an address bus 9 and a data bus 10. The backup memory 7 receives the data to be written in the block unit. When the disconnection of the power source is generated while the data being written, a recovery processing to rewrite the holding block data at the time of applying the power source again is performed.
Patent JP-S62260716-A (JP)
Title: Production of ultrafine powder of zinc oxide
Inventor: SHIMIZU KATSURA
IPC: C01G9/02
Filed: 1986-05-08
Abstract: PURPOSE:To obtain ultrafine particle of zinc oxide powder, by adding a cationic surfactant to a zinc hydrosol under weakly alkaline condition, flashing with an organic solvent and removing the organic solvent by drying. CONSTITUTION:An alkaline aqueous solution is added to an aqueous solution of zinc sulfate to form a weakly alkaline hydrosol. A cationic surfactant is added to the hydrosol. The particle size in the hydrosol can be uniformized by this treatment and the surface state is modified to hydrophilic. The treated hydrosol is flashed with an organic solvent and the obtained organosol is dried to effect the removal of the organic solvent. The zinc oxide powder produced by this process has fine and uniform particle size (about 10-200Angstrom ) and gives transparent appearance when applied to the skin.
Patent JP-H01278258-A (JP)
Title: Switching power source
Inventor: EGI YUTAKA
IPC: H02M3/28
Filed: 1988-04-27
Abstract: PURPOSE:To prevent a resistor from generating heat by connecting a thyristor in parallel with a rush current preventing resistor, and turning ON it only when an oscillator is oscillating and a smoothing capacitor is an oscillation starting voltage or more. CONSTITUTION:In a switching power source, a smoothing capacitor C1 is connected after a rectifier 1, and an oscillator 6 in which the primary winding L1 of a power transformer T1 is connected in series with a switching transistor(Tr) Q1 is connected thereto. A rush current preventing circuit 5 in which a resistor R1 is connected in parallel with a thyristor S1 is provided at a power source line 4. Further, a detector 9 obtains a DC voltage by a Zener diode D3 when an AC input is presented, which is divided and applied to the base of a Tr Q2. Thus, even if the oscillator 6 is oscillated by the momentary breakage of a commercial power source, the detector 9 does not detect the presence of an AC input. Accordingly, the Tr Q2 is turned OFF, and even if a power source is turned again ON, it can prevent a rush current.
Patent JP-S5631667-A (JP)
Title: Underwater direction finding and display unit for broad range
Inventor: KITAGAKI GINZABUROU
IPC: G01S7/531
Filed: 1979-08-17
Abstract: PURPOSE:To enable the conversion from the XY coordinate to the polar coordinate with a small capacity of memory circuit, by making agreement the center of Braun tube display screen to the origin of XY coordinate and storing the location of picture element in an arbitrary sectioned area of the display screen sectioned into four. CONSTITUTION:Each of the reflection waves returned and coming to the memory unit 5 is stored in the memory unit corresponding to the azimuth and distance of returning and coming, and the memory circuit 11 is provided with the memory element corresponding to each picture element on the XY coordinate of the Braun tube display unit 17. The transfer from the memory circuit 5 to the memory circuit 11 is made with the transfer of the polar coordinate address circuit 10 corresponding memory element when the address designation figures x, y transmitted from the XY coordinate address circuit 12. The polar coordinate address circuit 10 stores the polar coordinate location corresponding to the location of XY coordinate and by using the capacity corresponding to 1/4 of the XY coordinates, the coordinate conversion of the polar coordinate is made.