baber/WOPTO huggingface dataset:
Patent JP-H1045295-A (JP)
Title: Masking tape feeding device
Inventor: WATANABE SHIZUO
IPC: B65H23/185
Filed: 1996-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a device having an inexpensive and simple mechanism by providing a measuring instrument for measuring the interlocking state of a moving means, and increasing and decreasing the rotating number of a delivering means so that the measured value keeps a set value. SOLUTION: The rocking of an arm 24 is detected by an angle detector 26 as the change of rocking angle of the arm 24, and transmitted to a control device 40 as input data. The control device 40 increasingly and decreasingly controls the rotating speed of a motor 32 for driving the delivering shaft 36 of a masking tape MT so that the angle of the arm 24 is a set angle. When the delivering speed of the masking tape MT is too high, the arm 24 is lowered. The control device 40 reduces the rotating speed of the motor 32 to reduce the delivering speed of the masking tape MT. Thus, the arm 24 is raised and returned to the horizontal position. The same may be said in the reverse case. The control of the motor 32 is never influenced by the change of outer diameter of a tape roller TR since it takes only the angle of the arm 24 as parameter.
Patent JP-H1048877-A (JP)
Title: Magnetic toner for developing electrostatic charge image
Inventor: SUZUKI SHUNJI
IPC: G03G9/083
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To obtain a magnetic toner for developing an electrostatic charge image not adversely affecting an electrification member, a developer carrier, a developer regulating member and an electrostatic charge image retainer, giving a high grade image, maintaining high developing performance, ensuring slight fog and highly satisfying fixability and anti-offsetting property. SOLUTION: This magnetic toner for developing an electrostatic charge image contains at least a bonding resin and magnetic iron oxide particles. When the weight average diameter (D4 ) of this toner is represented by X(μm) and the number percentage of particles each having <=3.17μm diameter on the basis of number calculated from the number distribution is represented by Y(%), this toner has a particle size distribution satisfying the conditions -5X+35<=Y<=-25X+180 and 3.5<=Y<=6.5. The Izod impact value of a plate formed by melting and solidifying this toner is <=15kg.cm/cm.
Patent JP-H0962534-A (JP)
Title: Self-diagnostic method for electronic computer
Inventor: TOSAKA MASAYUKI
IPC: G06F11/22
Filed: 1995-08-25
Abstract: PROBLEM TO BE SOLVED: To improve the reliability of electronic computer system which obtains fault detection ability during the operating of electronic computer by performing self-diagnosis while the electronic computer is in the idle state. SOLUTION: The idle state during the operation of electronic computer is detected and the self-diagnosis of hardware of electronic computer is executed. Namely, when HD access processing 20, keyboard input processing 21 and communication processing 22 are performed at fixed time intervals by a certain program but there is no IO access for fixed time after the respective processing, it is detected by a timer 13 inside an OI access monitor logic 6 and most preferential interruption is generated. In this most preferential interruption processing, first of all, a diagnostic object is selected. Next, the information of a section to be the diagnostic object is saved. Further, the diagnosis of the diagnostic object is performed.  Then, the result of this diagnosis is discriminated and when there is no error, the recovery of state is performed but when there is any error, error processing is performed.
Patent JP-H04100892-A (JP)
Title: Production of granular asphalt
Inventor: SAKAMOTO KAZUO
IPC: C10C3/14
Filed: 1990-08-20
Abstract: PURPOSE:To prepare a granular asphalt of a desired size in a high yield by granulating a powdery raw material composed mainly of a specified asphalt on a specified granulator. CONSTITUTION:A powdery starting material composed mainly of a raw asphalt of which penetration at forming temp. is 0-20 is granulated on a briquetting machine or compacting machine to obtain an asphalt having a desired granular size. A raw asphalt of which penetration at the forming temp. exceeds 20 is unsuitable, because it is too soft to be granulated on the above machines. The granular asphalt thus obtained is improved in handleability (easiness for transportation and weighing, resistance to flying loss), storability (resistance to blocking), melting behavior (prevention from uneven melting), protection of environments (protection against dusts) and easiness for automatic weighing (prevention from bridging in hopper).
Patent JP-H0556671-A (JP)
Title: Method of driving vibrator
Inventor: MIYAZAWA OSAMU
IPC: H02N2/00
Filed: 1991-08-28
Abstract: PURPOSE:To stabilize the position of node of a vibrator by electrically connecting one part of a vibrating electrode with a common electrode in the period when voltage is not applied from outside to one part of the element of a vibration element. CONSTITUTION:Conduction circuits 104 and 105 have periods when they supply the signals from a distribution circuit 102 to the corresponding electrodes 3a and 3b being vibration elements and periods when they supply those signals to the common electrode 3c of a vibrator 3. A control circuit 103 directs the action of the distribution circuit 102 and the conduction circuits 104 and 105 so as to make the state where it does not supplies a signal to the side of phase A, the state where it supplies a signal to the side of phase B, and the state where it supplies a signal neither to the phase A nor to the phase B. And in the period when voltage is not applied from outside to one part each of the electrodes 3a and 3b being vibration elements, one part each of the electrodes 3a and 3b being the vibration elements and the common electrode 3c are connected electrically. Hereby, the position of the node of the vibrator 3 can be stabilized.
Patent JP-H0553661-A (JP)
Title: Heating device
Inventor: OSHIO SEIJI
IPC: F24D13/02
Filed: 1991-08-28
Abstract: PURPOSE:To quickly stop the electrification of a heating means and to prevent the unsafe operations of a heating device by actuating a thyristor to blowout a power cut-off means when a signal is outputted to keep the electrification of the heating means due to a trouble or a malfunction of a temperature control means. CONSTITUTION:When a counter electromotive force absorbing diode 13 has a disconnection trouble and a fusing preventing pulse is outputted from a power cut-off means 11, the C-E voltage of a transistor TR 14 has a level higher than the Zener voltage of a Zener diode 20. Then the electric power flows via a resistance 21 and a Zener diode 20 to trigger a thyristor 10. When the thyristor 10 is triggered, a resistance 12 is heated and the means 11 is blowouted. Then the electrification is stopped to all control circuit and the operation of a heating device is stopped. Thus it is possible to prevent the overheat due to the chattering of a relay 9 when the diode 13 has a disconnection trouble.
Patent JP-S6197630-A (JP)
Title: Logical element of optical fiber
Inventor: KIMURA YASURO
IPC: G02B6/02
Filed: 1984-10-18
Abstract: PURPOSE:To obtain an optical logical element which is operated by an optical signal only and high in responding speed and reliability, by synthesizing two optical pulses and making the result incident to a polarized light maintaining optical fiber at a plane of polarization angle of other than 45 deg. from the main axis of the fiber, then, detecting the outgoing light by means of an analyzing element. CONSTITUTION:Pulse light coming out from a light source 11 are divided into two parts by means of a half mirror 4 and the one part reflected by the mirror 4 is passed through an attenuator 5 and synthesized with the other part transmitted through the mirror 4 at another half mirror 4. Then the plane of polarization of the optical pulse is adjusted to the main axis of the double refraction of an optical fiber 7 (at an angle of other than 45 deg. from the main axis) and the optical pulse is made incident to the polarized light maintaining optical fiber 7 after the optical pulse is stopped by an objective lens 6. Outgoing pulses are made incident to an analyzer 8 and, when the input optical pulse to the fiber 7 is weak, transmitted light is extinguished.. When the input optical pulse is strong, the plane of polarization is turned in the fiber 7 and the outgoing lights pass through the analyzer 8 and are detected by a photodetector 10. Therefore, AND operation (a monochromator 9 is not required) is realized.
Patent JP-H1158448-A (JP)
Title: Hot runner mold
Inventor: SHIMURA FUMISHI
IPC: B29C45/26
Filed: 1997-08-12
Abstract: PROBLEM TO BE SOLVED: To prevent the sudden lowering of the molten resin temperature in the vicinity of a gate of a hot runner mold and achieve the ideal temperature distribution of in-runner resin. SOLUTION: A heat conduction layer 4 of high heat conductivity is formed on the periphery of a nozzle end 1, and a heater 6 for heating is provided through the heat conduction layer. A heat insulation layer 7 for heat insulating between the heater for heating and molten resin in a nozzle on the upstream of the nozzle end is formed, and a heat insulation material 9 for preventing the heat dissipation generated by the heat conduction from the nozzle to a cavity of a molded product is set on the nozzle end.
Patent JP-H0266722-A (JP)
Title: Magnetic recording medium
Inventor: KENPOU TSUTOMU
IPC: G11B5/706
Filed: 1988-08-31
Abstract: PURPOSE:To smooth the attraction of the binder to the surface of the magnetic powder incorporated into the magnetic layer of the magnetic recording medium and to stabilize the dispersion of the above-mentioned powder by incorporating at least either of silicon and aluminum into the above-mentioned magnetic powder and specifying the content of the silicon and the content of the aluminum. CONSTITUTION:The magnetic layer 2 is formed on a nonmagnetic base 1 of the magnetic recording medium and a back coating layer 4 is formed at need on the side opposite to the magnetic layer 2. At least either of the silicon and the aluminum are incorporated into the magnetic powder incorporated into the magnetic layer 2. The content of the silicon in the magnetic powder is specified to 0.01 to 0.60wt.% in case of incorporating the silicon into this magnetic powder and the content of the aluminum is specified to 0.001 to 0.30wt.% in case of incorporating the aluminum into the magnetic powder. The attraction of the binder to the magnetic powder surface is smoothed and the dispersion of the magnetic powder is executed stably in a short period of time.
Patent JP-H1161535-A (JP)
Title: Clothes and upper garment
Inventor: NAKAOKA SEIJI
IPC: A41D27/28
Filed: 1997-08-12
Abstract: PROBLEM TO BE SOLVED: To enhance ventilating properties of clothes, especially an upper garment and provide the clothes with fashionability together therewith. SOLUTION: The clothes and upper garment are obtained by using meshy fabrics at positions of breast pockets of the body part 4 as ventilating parts 1, overlapping a covering cloth 3 having the breast pockets 2 sewn thereon on the front side of the ventilating parts 1 and sewing the covering cloth 3 on the body part 4 with remaining opening ports for making the ventilating parts communicate with the outside. When higher ventilating properties are required, the meshy fabric extending from the left end to the right end in the upper part of the back body part may be used as the ventilating part or the meshy fabric obliquely extending from armholes a little to the lower center on the left and right sides of the back body part may be used as the ventilating part.  The ventilating parts can be provided at optional positions suitable for ventilation and the presence of the covering cloth 3 hiding the ventilating parts is extremely natural and inconspicuous. The resultant clothes and garment have both ventilating properties and fashionability and are suitable not only for working wear or sportswear but also for every day wear.
Patent JP-S60108194-A (JP)
Title: Baked flux for submerged arc welding
Inventor: SUGIOKA ISAO
IPC: B23K35/36
Filed: 1983-11-18
Abstract: PURPOSE:To improve slag removability and welding operability by incorporating a specific amt. of CaO and MgO among slag forming components into a flux thereby decreasing the amt. of oxygen and the amt. of diffusible hydrogen in a weld metal. CONSTITUTION:CaO and MgO among slag forming components are incorporated into a slag to satisfy the conditions CaO>=18.5, MgO>=18.5%, CaO%+MgO%= 41-60%, CaO%/MgO%=0.70-1.25, (CaO%+MgO%)/(SiO2%+0.5Al2O3%)= 1.50-2.50 including the amt. corresponding to the values in terms of oxide of CaCO3 and MgCO3 occupying in the gas genrating components. The flux contains also 3-10% metallic fluoride, 3.5-12% metallic carbonate as the gas forming component in terms of CO2, <=15% metallic powder and the balance trace components and impurities.
Patent JP-2001044770-A (JP)
Title: Amplifier circuit
Inventor: KOMATSU KAZUHIRO
IPC: H03F3/45
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To correct an offset even when a system integrated with the amplifier circuit is operated and to enhance the correction accuracy by decreasing the offset correction time. SOLUTION: The amplifier circuit with an operational amplifier 1 is provided with an offset correction circuit consisting of a comparator circuit 3, a level shift circuit 5, and an adder circuit including a resistor R3. When the amplifier circuit amplifies no input signal S, a center level E0 of the signal S is applied to an input of the operational amplifier 1 through a changeover circuit 2. Then the comparator circuit 3 compares an output of the operational amplifier 1 with the level E0, a counter 6 counts up by one for each prescribed time according to the comparison result, and a D/A converter 7 gives an analog value corresponding to the count to a resistor R3 of the adder circuit. Then the offset of the operational amplifier is corrected by adding a correction voltage with a prescribed changing amount at a summing rate depending on the resistance of the resistor R3.
Patent JP-2001048216-A (JP)
Title: Liquid jet container
Inventor: GOTO TAKAYUKI
IPC: B05B11/00
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To enhance the appearance of a container main body by providing an aligning projected part for printing to be applied on the outer surface of a body part in the container main body. SOLUTION: In a liquid jet container wherein a mouth neck part 3 is erected from the upper end of a body part 2 through a shoulder part 2a and a pump device 5 is provided in the upper part of the container main body 1 of the opening of the lower end surface of the body part and a slide bottom plate 10 is provided in the lower part of the body part 2 and the pressure in the container main body 1 is made negative by sucking up the liquid in the container main body by pump operation to raise the slide bottom plate, an aligning projected part 14 for the printing applied to the outer surface of the body part 2 is provided so as to be suspended from the under surface of the shoulder part 2a of the container main body.
Patent JP-H0530816-A (JP)
Title: Sulky transplanter
Inventor: SHIMIZU SHUICHI
IPC: A01C11/02
Filed: 1991-08-02
Abstract: PURPOSE:To stably maintain planting depth in an automatic transplanter of sulky type by excellently subjecting a seedling planting part to following control. CONSTITUTION:In a structure wherein a sulky type traveling truck 1 equipped with a seedling feeder 13 having a seedling feeder 27, a seedling removing device 14 having a seedling picking pawl 43 and an automatic planting part 12 such as a seedling planting device 15 having a seedling planting pawl 50, the seedling feeder 13 and the seedling removing device 14 are liftably supported through hydraulic rise and fall links 17 and 28 on the traveling truck 1 and the seedling planting device 15 is held through following links 21 and 22 on the seedling removing device 14.
Patent JP-H0860081-A (JP)
Title: Coating composition
Inventor: SHIMOJO SUSUMU
IPC: C09D183/02
Filed: 1994-08-19
Abstract: PURPOSE: To obtain a coating composition which has better adhesion to metals, e.g. iron, than an epoxy resin coating material and can form a film improved in surface hardness and fouling resistance. CONSTITUTION: An epoxy resin, is mixed with a composition obtained by copolymerizing an alkyl (meth)acrylate, a hydroxylated (meth)acrylic ester, and an unsaturated monomer containing at least one functional group selected from among carboxyl, phosphate, phosphite, epoxy, amino, and amide groups in an organic solvent in the presence of a silicate oligomer represented by the formula wherein n is an integer of 1-20 and R is hydrogen, a 1-4C alkyl, or phenyl.
Patent JP-2001043209-A (JP)
Title: Multiple nest loop program compile system
Inventor: FUNDOU KATSUAKI
IPC: G06F17/16
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a multiple nest loop program compile system with which improvement in the running performance of a target program to be generated can be expected. SOLUTION: When a loop with the unspecified number of repetitions exists in a multiple nest loop group, a loop exchange analytic part 33 prepares a calculation expression for the predictive execution time of each nest spot object in the case of making each inner-most loop candidate into inner-most loop and prepares the conditional expression of condition branch based on the relevant calculation expression. A vector text generating part 34 prepares an intermediate code (each nest spot intermediate code) for vectorization and a condition branch intermediate code based on the calculation expression and conditional expression prepared by the loop exchange analytic part 33 in the case of making each inner-most loop candidate into inner-most loop.  A code generating part 22 generates a target program 60 including an object code based on each nest spot intermediate code and the condition branch intermediate code.
Patent JP-H0759095-A (JP)
Title: Transmitter and receiver for digital picture signal
Inventor: KONDO TETSUJIRO
IPC: H04N19/142
Filed: 1993-08-10
Abstract: PURPOSE:To reduce an information quantity considerably by generating an approximate still picture from still picture information of a background picture while replacing prepared picture elements and background picture and sending identification information of the picture element and position information of each picture element on a screen in place of the picture information. CONSTITUTION:A signal processing circuit 22 divides picture information into still picture information of a background picture and motion object information moving on the background picture forming a pattern. Plural typical picture information sets estimated to form a natural object, a building, a living object and other picture are stored in a picture element memory 5. Approximate still picture information replacing still picture information of a background picture to be separated with a picture element from a memory 5 is generated by the signal processing circuit 22. Furthermore, the approximate still picture information is stored in an approximate background 23BGs. Identification information of each picture element of the approximate still picture as a still picture and its pattern location information are sent by controlling the signal processing circuit 22. Simultaneously change information with respect to the approximate still picture in the approximate background 23BGs and information of a moving object in the background picture separated from the input picture signal are sent.
Patent JP-H0949354-A (JP)
Title: Bilateral communication type remote control device
Inventor: NISHIMOTO NOBORU
IPC: E05B47/00
Filed: 1995-08-04
Abstract: PROBLEM TO BE SOLVED: To surely return the action result of a controlled body to a portable unit. SOLUTION: When a lock switch 102 is operated, the first authentication code stored in a memory circuit 106 is transmitted by radio from a transmitting circuit 107 to a controller. When the first authentication code is the prescribed signal, the second authentication code is returned from the controller, and the second authentication code is inputted to a control circuit 105 via a receiving circuit 108. When the second authentication code is judged to be the prescribed signal by the control circuit 105, the control signal is transmitted from the transmitting circuit 107.
Patent JP-S6461205-A (JP)
Title: Decorative perforated sheet
Inventor: ISHIMARU HIROSHI
IPC: E04C2/04
Filed: 1987-08-31
Abstract: PURPOSE:To constitute the title sheet so that neither pressing force is applied locally to a position which may become a hole part nor local damage is generated around the hole part, by a method wherein a decorative perforated sheet base material is manufactured by an extrusion molding method and possesses a hollow hole and a perforated hole mediating the hollow hole is provided by boring the same with a drill. CONSTITUTION:A base material 1 possesses a hollow hole 2 and solid parts 3, 4 and the solid parts 3, 4 are formed so that they are fitted in each other in case of application of the same base materials 1 to a structure. A surface part of the base material 1 is bored with a drill 5 until the indwelling hollow hole is attained and a backside part of the base material 1 is bored with a drill 6 until the indwelling hollow hole is attained. As processing is not performed by applying pressing force to the base material 1, but performed by applying cutting force to the base material, local damage does not occur around a position which has to become a hole part. As a part of a thickness of the base material is cut off, there is no control on the thickness of the base material.
Patent JP-H1060015-A (JP)
Title: Dispersion stabilizer for emulsion polymerization
Inventor: NAKAMAE MASATO
IPC: C08F16/02
Filed: 1996-08-20
Abstract: PROBLEM TO BE SOLVED: To obtain the subject stabilizer stable during polymerization, having little time-dependent change in a viscosity and capable of obtaining an emulsion capable of imparting a coating having high water resistance by comprising a sulfonic acid-modified polyvinyl alcohol having a specific degree of saponification and a specific content of the sulfonic acid groups. SOLUTION: This dispersion stabilizer for emulsion polymerization consists of a modified polyvinyl alcohol having <=90 mole % average degree of saponification and 0.1-20 mole % sulfonic acid group. E.g. when the alcohol contains sulfonic acid groups or their alkali salts in a molecule, the alcohol can be obtained by copolymerizing a vinyl ester-based monomer typically expressed by vinyl acetate with an ethylene-based unsaturated monomer such as allyl sulfonic acid, etc., then saponifying the copolymer.
Patent JP-S63191871-A (JP)
Title: Ink composition
Inventor: IKEDA NORIMASA
IPC: C09D11/02
Filed: 1987-09-01
Abstract: PURPOSE:To provide an ink compsn. suitable for use in dry lithographic printing, etc. and having excellent resistance to scumming and printability, by incorporating a specified amount of an amine compd. having active hydrogen. CONSTITUTION:0.1-15wt.% amine compd. (A) having active hydrogen, such as a polyamine (e.g., triethylenetetramine) or a polyamide resin having an MW of 500-20,000, composed of a 6-60C acid and a polyamine, is blended with rosin, a rosin-modified phenolic resin (gel) varnish (B), a colorant (C) (e.g., carbon black for printing ink) and additives (D) such as wax, a drying agent (e.g., cobalt naphthenate), a dispersant, a filler, etc.