baber/WOPTO huggingface dataset:
Patent JP-S61176959-A (JP)
Title: Developing device
Inventor: TARUMI NORIYOSHI
IPC: G03G15/08
Filed: 1985-01-31
Abstract: PURPOSE:To prevent a photosensitive body from being scratched and, at the same time, to improve the developing efficiency and developing speed of a developing device, by constituting a developing agent carrying body with an elastic body layer provided around a shaft acting as a core material and a conductive layer at the outside of the elastic layer. CONSTITUTION:A developing layer 5 is composed of a shaft 8 acting as a core material made of a rigid body, roll-shaped elastic body layer 15 provided at the outside of the shaft 8, conductive layer 9 covering the elastic body layer 15, and the outermost layer 10. The conductive layer 9 is opposed to a photosensitive body 7 and acts as a counter electrode of the electrostatic latent image on the photosensitive body 7. A bias voltage is applied across the conductive layer 9 as occasion demands. When contact-development is performed with such a developing roller 5 being pressed against the photosensitive body 7, the part of the developing roller 5 which is in contact with the photosensitive body 7 softly contacts the body 7 without making any scratches and largely elastically deformed under a natural condition. As a result, the contacting area D between both can be enlarged and the developing efficiency and developing speed can be improved.
Patent JP-S57131853-A (JP)
Title: Air fuel ratio control process and device for internal combustion engine of low temperature liquefied gas
Inventor: KATOU MAKOTO
IPC: F02M21/02
Filed: 1981-02-06
Abstract: PURPOSE:To prevent a decrease in engine output and an increase in fuel consumption rate by detecting with a sensor the temperature and vapor pressure of low temperature liquefied gas and a mixing ratio of two classes of hydrocarbon contained in the gas and by controlling the air fuel ratio of the mixed gas in response to the mixing ratio. CONSTITUTION:A fuel port 17 is opened at a throttle of a venturi member 12. The flow rate of LPG supplied through a fuel inlet nozzle 10 is measured by a metering needle 18, and the LPG is sucked into the venturi member and then into a combustion chamber together with air flow. The metering needle 18 is longitudinally driven by a proportional solenoid 20. The temperature and vapor pressure of LPG detected by a temperature sensor 25 and a pressure sensor 26 of a tank 21 are transmitted into a control unit 24. Then, the mixing ratio of gas is detected, and the electric curent is supplied to a solenoid coil 21 in proportion to the mixing ratio while the metering needle 18 is maintained at a position where the exciting force of said coil is balanced with the force of spring 22, thereby controlling the supply volume of fuel.
Patent JP-S56113358-A (JP)
Title: Floatation of sludge
Inventor: MUTOO EIICHI
IPC: B03D1/02
Filed: 1980-02-14
Abstract: PURPOSE: To separate sludge effectively without requiring a large power source with a water level difference so arranged to yield a required pressure in a separation tank between the tank and a concentrated sludge discharging tank by feeding the sludge depending on siphoning effect.  
     CONSTITUTION: A pump 9 is driven to feed a sludge to a pressure reducing separation tank 3 from a feeding tank 1 through a feeding pipe 2 filling the tank and a  discharge pipe 4 with the sludge. This results in a water level difference H 3  between the separation tank 3 and a concentrated sludge discharging cell 6 which causes a siphoning by own weight of the sludge if the pump 9 is stopped, allowing the sludge to flow down naturally to the discharging tank 6 via the separation tank 3 from the feeding tank 1. In this case, the sludge ascends to separated while being absorbed into an air bubble generated with a reduced pressure by its own weight and siphoned out into the discharging tank 6 with the air bubble. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S59143991-A (JP)
Inventor: SUZUKI NOBUYUKI
IPC: G21C3/00
Filed: 1983-02-07
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-H10192387-A (JP)
Title: Odor dissolving plate
Inventor: OTSUKA TOMOAKI
IPC: A61L9/22
Filed: 1997-01-14
Abstract: PROBLEM TO BE SOLVED: To decompose and dissolve an odor by using a metal ionization tendency by using an aluminum foamed body and performing deodorization by biological, physical and scientific composite action by the ionization. SOLUTION: An aluminum foamed material is spread under the sands of the toilet of dogs and cats, for instance. Also, it is just spread at a bottom part inside the breeding box and case of breeding animals. Also, it can be spread under the sands, pebbles and small stones of the water tank or the like of goldfish or the like, erected on a side face or floated on a water surface. In such a manner, just by being in contact with water and moisture for generatign the odor, and effect is expected. By attaching the metallic (+) plate of small ionization such as a stainless plate and a copper plate, etc., to the foamed material and constituting the potential difference of metal, the ionization of the foamed material is accelerated and a deodorization effect is improved.
Patent JP-H04255694-A (JP)
Title: Electroluminescence and manufacture thereof
Inventor: TAKAHASHI HIRONOBU
IPC: H05B33/26
Filed: 1991-02-08
Abstract: PURPOSE:To make an electroluminescence which is stably employable for a long period even at a high temperature by incorporating a plurality of globules into an acryl conductive coating material, applying the resultant mixture onto the back surface of a main layer, and bonding a cover layer to the surface of an electrode with a thermoplastic resin layer held therebetween. CONSTITUTION:A main layer 17 comprising a light emitting layer 14 and a dielectric layer 16 is interposed between a transparent electrode (surface electrode) 10 of an electroluminescence cell and a back electrode 12. The electrode 10 is covered with a transparent cover layer such as a glass plate, and the electrode 12 is covered with a cover layer 22 made of. e.g., an Al foil via a thermoplastic resin layer 20. Numerous glass beads with the surfaces thereof coated with silver are incorporated in an acryl nickel conductor, followed by coating, thus obtaining the electrode 12.
Patent JP-2000215772-A (JP)
Title: Interlock circuit
Inventor: ITAYAMA KOJI
IPC: H01H47/18
Filed: 1999-01-26
Abstract: PROBLEM TO BE SOLVED: To prevent welding of a relay contact by connecting a semiconductor switch in series between relay connected in series between a DC power supply and a load, and the DC power supply and connecting a relay drive circuit to the semiconductor switch. SOLUTION: This interlock circuit is so constituted that, when a control switch (door switch) 3 is closed, a relay 2 is driven to close a contact, however, a semiconductor switch 5 connected in series with the relay 2 is turned off so that no current flows into the contact of the relay 2. After a prescribed delay time, the semiconductor switch 5 is driven to be turned on by a delay drive circuit, a rush current charging capacitive or inductive load flow into the contact of the relay 2 but the contact is completely closed so that no arc is generated so as to cause no contact welding. When the control switch 3 is opened then, the drive of the relay 2 is lost and at the time when the contact is opened, the drive of the semiconductor switch 5 is stopped to be returned to its initial state.
Patent JP-S58148834-A (JP)
Inventor: MANFUREETO YAUTERAATO
IPC: C07C45/59
Filed: 1983-02-07
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-S61177411-A (JP)
Inventor: JIEEMUSU JII BEIKAA
IPC: G02B7/04
Filed: 1985-01-31
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-S60162543-A (JP)
Title: Form rolling method of step difference shaft object
Inventor: AIHARA HIROMASA
IPC: B21H1/18
Filed: 1984-02-02
Abstract: PURPOSE:To improve a work efficiency by lapping dies for a large diameter part and a small diameter part, in the feed direction, and making each swell-up speed equal at the lap part. CONSTITUTION:A die 4 for screw and a die 5 for oil groove are lapped and placed in a rolling feed direction A. A taper theta1 of a chamfer 6 of the die 4 for screw is made smaller than a taper theta2 of a chamfer 8 of the die 5 for oil groove and swell-up speeds of both the dies 4, 5 are set equally. The upper and the lower parts of the dies 4, 5 are placed on the upper and the lower parts of a work and a rolling feed of one process is executed. When rolling of the die 4 reaches a lap part 10, a rolling diameter of a screw rolling part of the work becomes equal to a diameter of an oil groove rolling part, and a screw rolling and an oil groove rolling advance simultaneously. In the lap part 10, a slide between the die and the work is prevented because swell-up speeds of the screw rolling and the oil groove rolling are equal. The simultaneous rolling can be executed by one process, therefore, the work efficiency is improved, and the cost of equipment is reduced.
Patent JP-H09277356-A (JP)
Title: Injection and blow molded plastic container and its manufacture
Inventor: YUTAKA MATSUI
IPC: B29C51/10
Filed: 1997-01-17
Abstract: PROBLEM TO BE SOLVED: To obtain a container equipped with a main body having a firm side wall, a bottom wall, and a thick annular corner part by a method wherein even after biaxially orientation in blow molding, a main body and the bottom wall have a wall thickness enough for being maintained at the same wall thickness, and the annular corner part has a wall thickness enough for forming a solid rim. SOLUTION: A parison 10 is equipped with a bottom wall 15 having a central flat part of the same wall thickness as that of its main body 11, and equipped with a thick annular corner part 16 wherein the main body 11 is connected to the bottom wall 15 and projected downward to demarcate a bottom surface recessed part 17. A wall thickness of the main body 11 shall have a thickness enough for keeping the practically same wall thickness as that of the bottom wall 15 even after biaxial orientation in blow molding. Further, the thick wall annular corner part 16 has a thickness enough for forming a solid bottom rim. That is, a wall thickness of the thick wall annular corner part 16, even though biaxially oriented in blow molding, is enough to maintain solid bottom rim as it is, i.e., generate non-hollow.
Patent JP-H04255872-A (JP)
Title: Automatic paper selecting system for image recorder
Inventor: YAMAGUCHI JUNICHI
IPC: G03G21/00
Filed: 1991-02-08
Abstract: PURPOSE:To select an optimum tray considering the priority of a tray and an inhibition tray in the case of automatic paper selection in an image recorder. CONSTITUTION:When a paper detection part 63 is informed of information showing the presence of an original from an original detection part 62, it detects the size of the paper which should be carried based on original size information and magnification information which are fetched. A tray detection part 64 obtains the state value of the tray in accordance with the presence of the paper, the absence of the paper, the tray in the midst of lifting up, the inhibition tray and the priority as to the tray which can house the paper of the detected size based on the paper size information and tray information known from an IOT 54 and selects the tray whose state value is minimum. A selected tray decision/ state detection control part 65 instructs the lighting of the LED of the tray and the display of a message based on the number of the tray and the state value known from the detection part 64.
Patent JP-H10191704-A (JP)
Title: Walking type cultivator
Inventor: YAMASHITA TADASHI
IPC: F02B65/00
Filed: 1997-01-15
Abstract: PROBLEM TO BE SOLVED: To avoid exhaust gas from an exhaust muffler from being exposed to an operator as much as possible, to more smoothly perform cultivation work and to facilitate the turning operation of a cultivation unit in a walking type cultivator in which a handle extended to be raised at the back is connected to the rear part of the cultivation unit provided with an engine, a fuel tank arranged near an engine main body provided in the engine, an air cleaner, the exhaust muffler and a pawl rotor arranged at the lower part of the engine so as to be driven by the engine. SOLUTION: The exhaust muffler 36 provided with an exhaust port 36a opened to the opposite side of the engine main body 18 is arranged on the left or right side of the engine main body 18, the air cleaner 38 is arranged on the other left or right side of the engine main body 18 and the fuel tank 42 is arranged on the front part of the engine main body 18.
Patent JP-S60161169-A (JP)
Title: Printing pressure controlling device for electronic typewriter
Inventor: TOUO TAKAYUKI
IPC: B41J9/44
Filed: 1984-02-01
Abstract: PURPOSE:To arrange so that the capacity of a storage means may be miniaturized by manually setting a print pressure level corresponding to the type of a storage medium or other conditions in an electric typewriter using a daisy wheel. CONSTITUTION:If wheel signal S2 and individual print pressure information S2 are received from a main CPU2, CPU4 sets a position for a daisy wheel (type wheel) 6 through a motor 9 and position detector 7 and outputs a hammer drive signal S6 of pulse width corresponding to print pressure. Then CPU4 sends said signal to solenoid for hammer drive 11a of an inker 11 and a drive transistor in series 12 through an inverter 10. This transistor 12 is ON only when a signal S6 is inputted and besides, a bias is regulated in accordance with a condition where the level setting switch 14 of a print pressure level setting part 13 is manually set, and consequently a drive current i is changed by step. For these reasons, printing action is performed by a print pressure level to be set according to the type of a recording medium or other conditions, and individual print pressure.
Patent JP-H07225785-A (JP)
Title: Low power consumption power layout method for semiconductor device, layout device and semiconductor device therefor
Inventor: TOYONAGA MASAHIKO
IPC: H01L21/822
Filed: 1994-02-15
Abstract: PURPOSE:To provide a method suppressing increase of power consumption by utilizing a basic power source wiring as the thermal conduction element and suppressing the temperature rise of a logic element accompanying power consumption. CONSTITUTION:In the processing 1a, a logic circuit, element physical information and element operation information are inputted. In the processing 2a, a basic power source wiring is performed. In the processing 3a, a level division is performed for an arranged area according to the distance from the basic power source wiring. In the processing 4a, the power consumption of the each element of the logic circuit is determined and the level division is performed for the elements according to power consumption of each element. In the processing 5a, the element corresponding to the level of the arranged area is arranged in the level-area. Therefore, because the generated heat in the high power consumption element of all the elements composing the logic circuit is radiated through the basic power source wiring located in the vicinity of the circuit, heat dissipation is improved. Therefore, a semiconductor device which is capable of suppressing the temperature rise accompanying the power consumption of the resistances of a transistor and a signal wiring, suppressing the increasing change of the resistance accompanying the temperature rise to a low degree and suppressing power consumption to the low degree can be obtained.
Patent JP-S62177715-A (JP)
Title: Magnetic head
Inventor: KATO MINORU
IPC: G11B5/265
Filed: 1986-01-31
Abstract: PURPOSE:To prevent magnetic saturation of a core facing a recording and reproducing magnetic circuit by forming this core out of cores of an erasing magnetic circuit with materials which have a saturation magnetic flux density higher than that of the other cores. CONSTITUTION:An erasing magnetic circuit 16 consists of an I-shaped core block 17 and a plane plate-shaped core block 18 consisting of materials having a high saturation magnetic flux density (like a 'Sendust(R)'). These blocks 17 and 18 are provided with grooves 17a and 18a constituting a track width, and erasing gaps 10 between faces facing each other of blocks are joined by a glass 19. Similarly, a recording and reproducing magnetic circuit 20 consists of core blocks 21 and 22 which are allowed to face each other through a gap 3 and are joined and is aligned and is joined to the circuit 16. By this constitution, magnetic saturation of the core 18 is prevented and the interval between magnetic gaps of circuits 16 and 20 is narrowed.
Patent JP-S61179908-A (JP)
Inventor: ONO JUNICHI
IPC: E01C19/02
Filed: 1985-02-01
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-H10214845-A (JP)
Title: Hydrogen diffusion processing method for polycrystalline semiconductor
Inventor: TSUGE TEIJI
IPC: H01L21/336
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To diffuse hydrogen to the interior of a polycrystalline semiconductor and deactivate defect without producing new defect in the surface of a film, by performing hydrogen plasma processing and further diffusing hydrogen from a hydrogen absorbing and retaining alloy layer to the interior of the crystal. SOLUTION: Hydrogen plasma processing is performed and further annealing is simultaneously performed to diffuse hydrogen in a hydrogen storage alloy layer into the interior of a polycrystalline silicon substrate. A solar cell with hydrogen diffused as mentioned above delivers excellent solar cell characteristics. It is presumed that this is due to the deactivation of defect in the polycrystalline silicon as a power generating layer. Figure illustrates the distribution of hydrogen concentration in the polycrystalline silicon in the direction of depth. This hydrogen concentration distribution is shown as 'hydrogen storage alloy + hydrogen plasma'. As shown in Figure, a high concentration of hydrogen can be diffused in polycrystalline silicon to the depths by performing hydrogen plasma processing and simultaneously diffusing hydrogen from a hydrogen absorbing layer.
Patent JP-H03221800-A (JP)
Title: Determination of safety most loading dosage in hole drilling blasting
Inventor: NAKAJIMA YASUJI
IPC: E21C37/00
Filed: 1990-01-29
Abstract: PURPOSE:To ensure highly effective blasting work by determining most loaded dosage at a limit point where no actual harm is existent by drilling a hole of its length and diameter within a range from a standard value yielded from a hole bottom and a maximum value. CONSTITUTION:There is drilled a hole of its length and diameter at a ratio of a loading dosage corresponding to 1/2 of the length from a hole bottom to the amount of a destroyed base rock, i.e., in a range of 0.08-0.11 in a destroyed base rock unit, and hole drilling blasting is performed at a final loading dosage within a range where 2/3 of the length from the hole bottom is taken as a standard value and 7/10 is taken as the maximum value.
Patent JP-H07228335-A (JP)
Title: Picking control method using noncontact data carrier
Inventor: KAGAWA ATSUSHI
IPC: B65G1/137
Filed: 1994-02-15
Abstract: PURPOSE:To enhance the working efficiency by reading picking data from a data carrier installed on a container, and operating a picking equipment by branching off the container only when picking is practiced. CONSTITUTION:When an empty container is carried to a data writer W, a host computer HC writes picking data in a data carrier DC. Next, a first item packing picking equipment control panel P1 reads the picking data by a first data reader R1, and judges whether picking by a first picking device M1 is practiced or not by the reading data. When it is practiced, the control panel P1 outputs empty container branching indication to a first conveyor equipment B1, and branches off the empty container. Next, a delivery operation indicating signal is outputted to the first picking device M1, and picking work is practiced. When it is not practiced, the empty containe container is passed. Similar control is practiced in order on a second picking device M2... a<n> (n)th picking device Mn.
Patent JP-H01193435-A (JP)
Title: Continuously variable transmission
Inventor: FURUTA YOICHI
IPC: F16H1/16
Filed: 1988-01-28
Abstract: PURPOSE:To make it possible to easily perform the speed changing operation of a car during not only the stoppage but also operation of an engine by slidably and engagedly supporting a conical slant face and an eccentric input cam with a noneccentric part on an input shaft. CONSTITUTION:A conical slant face is and an eccentric input cam 7 with a noneccentric part 7b are slidably and engagedly supported on an input shaft 1. Arms 13, 14 protrude from rotating shafts 3, 4 supported in parallel with the input shaft 1, and rollers 16, 17 supported at the tips of the arms 13, 14 are made to abut on the eccentric input cam 7. Gears 11, 12 are supported on the rotating shafts 3, 4 through one way clutches C1, C2, and meshed with a gear 5a on the input shaft 1 respectively. The cam 7 is formed so that its rotating action may lengthen a feed stroke where the rollers 16, 17 are moved by tension springs 18, 19 from their outward rotated position to their inward returned position than a return stroke, and moreover the rollers 16, 17 are plurally provided. Smooth and steady continuous rotation can therefore be transmitted to an output shaft 2.
Patent JP-H02198126-A (JP)
Title: Electrolytic capacitor
Inventor: IWANO NAOTO
IPC: H01G9/035
Filed: 1989-01-27
Abstract: PURPOSE:To obtain electrolytic capacitors having low electric resistance and excellent high-temperature stability by using a driving electrolyte solution made by dissolving quaternary ammonium salt of hypophosphorous acid in a polar organic solvent. CONSTITUTION:A driving electrolyte solution made by dissolving quaternary ammonium salt of hypophosphorous acid in a polar organic solvent is used. As quaternary ammonium salt of hypophosphorous acid to be used here, it is desirable the number of carbons of the alkyl radical (R) of quaternary ammonium expressed by an equation R4N<+> should be 1-10, especially 1-4. Besides, it is desirable that the content of the quaternary ammonium being hypophosphorous acid in the composition of an electrolytic solution should be 1-50wt.%. Particularly, it is desirable that the content should be 5-40wt.% to obtain better high-temperature stability. Doing this makes it possible to obtain electrolytic capacitors having smaller impedance variations and excellent high-temperature stability under high-temperature conditions.
Patent JP-S60189203-A (JP)
Inventor: HENRIKUSU ADEIANUSU ANTONIUSU
IPC: A61B10/00
Filed: 1985-02-01
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-S63188092-A (JP)
Inventor: ISHIKAWA SHUNICHI
IPC: B42D15/10
Filed: 1987-01-30
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-S56116770-A (JP)
Title: Urethane prepolymer for bonding soft urethane
Inventor: RIKUTA IKUO
IPC: B32B5/18
Filed: 1980-02-19
Abstract: PURPOSE: To provide the titled urethane prepolymer with excellent water resistance, high hydrophilic property and a rapid water dispersing speed, which is based on a prepolymer obtained by reacting a polyether type polyol and a polyisocyanate in a specific ratio.  
     CONSTITUTION: 20% or more urethane prepolymer having a terminal isocyanate group which is obtained by reacting a polyether type polyol with an MW of 700 or more (e.g.; ethylene oxide-propylene oxide copolymer) and a polyiscocyanate (e.g.; tolylene diisocyanate) in an NCO/OH ratio of above 2 at 40W120°C and another  prepolymer (e.g.: a prepolymer having a terminal isocyanato group obtained by  using a polyester) are mixed to obtain the titled urethane prepolymer.  
     EFFECT: A cured article with toughness, excellent bonding force and feeling.  
     USE: Used in bonding a soft urethane foam such as a cushion material or the like with a sheet like article. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S59147019-A (JP)
Inventor: JIYOSEFU BIKUTAA KORESUKE
IPC: C08G65/00
Filed: 1984-02-06
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。