baber/WOPTO huggingface dataset:
Patent JP-S6065477-A (JP)
Title: Battery
Inventor: KANEFUJI KEIICHI
IPC: H01M4/60
Filed: 1983-09-19
Abstract: PURPOSE:To form a battery having the high cell voltage and energy density by doping conductive polymer compounds with an electron receiving dopant and an electron giving dopant respectively for making them into the positive pole and negative pole active materials. CONSTITUTION:A conductive polymer compound such as polythiophene or the like obtainable from a monomer feasible for electrochemical polymerization is doped with an electron receiving dopant for making it into a positive pole active material. Further, an electron said conductive polymer compound is doped with giving dopant for making it into a negative pole active material. Said both active materials are used to assemble a secondary battery or the like. Said battery has the excellent discharge properties as well as the enormous density of the maximum output.
Patent JP-S6065039-A (JP)
Title: Expandable styrene resin particle
Inventor: KUDOU TAKEO
IPC: C08J9/18
Filed: 1983-09-19
Abstract: PURPOSE:The titled resin particles which give a short molding time, a low moisture content and excellent fusion bonding of moldings, made by fixing calcium acetate on the surface thereof. CONSTITUTION:Styrene resin particles, preferably containing about 50wt% or more styrene (derivatives), are impregnated with about 1-15wt% expanding agent (e.g. propane, dichlorodifluoromethane, or cyclopentane) (about 0.1-4wt% solvent such as benzene may be used together). The expandable styrene resin particles thus obtained and calcium acetate of a particle diameter of about 0.1mm. or less are mixed using a twin-cylinder mixer, Henschel mixer, etc. to fix about 0.001-5wt% calcium acetate on the surface of the expandable styrene resin particles.
Patent JP-S5696541-A (JP)
Title: Protection system of relay system for coaxial communication
Inventor: HIRAMATSU HIROTAKA
IPC: H02H7/20
Filed: 1979-12-28
Abstract: PURPOSE:To protect components like IC in a relay device, by using an abnormal voltage induced in a cable incorporated with a coaxial cable or in parallel and discharging the abnormal voltage invaded to the input or output side of the relay device by means of three-pole gas arrestor to ground. CONSTITUTION:A center conductor 3A of an input side coaxial cable 3 is connected to the input side of a relay device 2, a center conductor 4A of an output side coaxial cable 4 is connected to the output side, and between the cables 3 and 4, is connected with a cable 5 of inserted pair. Further, between the input and output side of the relay device 2 and secondary windings W12 and W22 of pulse transformers PT1 and PT2 connected in series to the cable 5, three-pole gas arrestors AR3 and AR4 are connected, and a 2-pole gas arrestor AR5 is connected to the connecting point of transformers T1, T2. Further, the abnormal voltage invaded to the relay unit 2 is used to discharge the arrestors AR3, AR4, allowing surely to discharge the abnormal voltage invaded to the relay device 2 and to protect the components like ICs in the relay device 2.
Patent JP-2000007863-A (JP)
Title: Thermoplastic resin composition for forming grain pattern and grain pattern molded product
Inventor: NOMURA YASUHIRO
IPC: C08L25/04
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a thermoplastic resin composition used for forming grain patterns and giving molded products each having the grain pattern such as a cross grain pattern or a straight grain pattern, a smooth appearance and a matte wood-like touch, and to provide the grain pattern molded product using the resin composition and having excellent weather resistance. SOLUTION: This thermoplastic resin composition P1 for forming a grain pattern W comprises 100 pts.wt. of a styrenic resin and 0.5-10 pts.wt. of colored pellets comprising a thermoplastic resin containing a coloring agent. The thermoplastic resin P1 has a glass transition temperature higher by >=20 deg.C than that of the styrenic resin and a melt viscosity ratio of 1/2-50/1 to the styrenic resin at a melting temperature of 190 deg.C and at a shear rate of 1×102 sec-1. The styrenic resin comprises 100 pts.wt. of ABS resin, 5-100 pts.wt. of wood meal, and 0.1-30 pts.wt. of a styrene-modified polyethylene wax.
Patent JP-S6150951-A (JP)
Title: Production of charge adjuster and liquid developing solution for electrostatic image using same
Inventor: KITATANI KATSUSHI
IPC: C07C231/12
Filed: 1984-08-20
Abstract: PURPOSE:To obtain a charge adjuster useful as a liquid developing solution for electrostatic image, having improved amount of charge and stability of charge with time, by reacting an amino acid with a titanium compound in an organic solvent to give a mixture, and reacting the mixture with a specific amount of water. CONSTITUTION:An amino acid, preferably an amino acid shown by the formula I or formula II (R<1> and R<2> are H, 1-22C alkyl, etc.; A is 1-10C alkylene, etc.) is reacted with a titanium compound (e.g., titanium tetraisopropoxide), the reaction mixture is blended with >= an equimolar amount of water based on the totanium compound, to give a charge adjuster. In a liquid developing solution for static electrostatic image obtained by adding resin-containing toner particles into a carrier solution having >=10<9>OMEGA.cm electrical resistance and <=3.5 dielectric constant, the addition of the charge adjuster makes an amount of charge stable with time and can improve image flow of developing solution.
Patent JP-H0339768-A (JP)
Title: Electrostatic copying device
Inventor: MIYASAKA YUTAKA
IPC: G03G15/00
Filed: 1989-07-06
Abstract: PURPOSE:To prevent degradation in picture quality and paper jamming caused by the defect of separation by automatically switching a transfer current and a separation current according to copying conditions, wherein a blank is forcedly formed on transfer paper, and the conditions of the transfer paper. CONSTITUTION:When such a copying mode is set that a blank part is forcedly formed on a part of the transfer paper, moreover, the repulsive quantity and size of the transfer paper are considered, and the discharging currents of a transfer pole 7 and a separation pole 8 are switched to other values from normal values. Namely, when the copying mode wherein the blank part is forcedly left is selected, the transfer current and the separation current are switched according to the conditions of the transfer paper, in order to improve separation capability, a voltage impressed on the transfer pole 7 is switched to be lower, namely, the transfer current is switched to be a lower value. In order to improve the separation efficiency more, the value of this AC voltage discharging current is switched to be a higher value, and a bias potential for converting the current into DC is switched to be a higher value. Thus, it is eliminated that a toner picture is changed and the picture quality is degraded and at worst that the transfer paper is wound around a photosensitive body and the paper jamming occurs.
Patent JP-S6332188-A (JP)
Title: Rotor of rotary compressor
Inventor: KURONUMA ATSUYA
IPC: F04C29/00
Filed: 1986-07-23
Abstract: PURPOSE:To obtain an easily machinable lightweight rotor by manufacturing a rotor body and a shaft made of aluminum as the main ingredient by means of powder metallurgy and, after fixing by press fitting, joining both by sintering. CONSTITUTION:A rotor body 1 and a shaft 5 are manufactured through the process of compressingly molding a metal powder of aluminum as the main ingredient into defined forms and sintering them and, as necessary, surface treatment and cutting are carried out. The shaft 5 thus manufactured is inserted into the inserting hole 2 of the rotor body 1 and, after press fitted to a required position, both are sinteringly joined in a furnace. By this structure, the rotor can be made light weight while easily manufactured due to the main ingredient of aluminum. Further, by thermally spraying ceramic, molybdenum, etc. to the removably supporting parts 6a, 6b of the shaft 5 to form a hard layer, or by mixing whisker fiber into the shaft 5, the strength and durability of the shaft can be improved.
Patent JP-H1127493-A (JP)
Title: Facsimile equipment
Inventor: YOSHIDA TAKEHIRO
IPC: H04N1/00
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To provide facsimile equipment that can be connected to a private line and a public line in which a control system for dialing to communication start is properly controlled depending on a connected line and communication is conducted efficiently. SOLUTION: Facsimile equipment having a CODEC 40 connected to a private line 48 and to PSTN 46 is provide with a registration circuit 32 that stores a characteristic of a telephone number used for a call to the private line 48, detects a call to the private line 48 by collating a telephone number received from an operation section 24 or the like, where a control circuit 20 selects an optimum communication system for connection to the private line 48 and for connection to the PSTN 46 respectively. A communication modulation system, a communication baud rate, and a communication data rate used for each destination or the like are stored in the registration circuit 30 and the communication system is controlled by referencing the registration circuit 30 in the case of conducting the communication.
Patent JP-S5876591-A (JP)
Inventor: YAMASHITA TADASHI
IPC: D21C5/02
Filed: 1981-10-28
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-H0924344-A (JP)
Title: Metal sorting and recovering device and method therefor as well as waste treating system
Inventor: TAKEDA FUMIO
IPC: G01N27/72
Filed: 1995-07-10
Abstract: PROBLEM TO BE SOLVED: To make it possible to surely sort and recover valuable nonferrous metals, such as copper and aluminum, from relatively large splinters and to execute the sorting and recovering at a low cost without manual labor and maintenance with a metal sorting and recovering device. SOLUTION: The change rate of inductance by the splinters 2 of a coil 9 for detection is measured by an inductance measuring instrument 20. The weights of the splinters 2 are measured by a weight detecting device 4. The materials of the splinters 2 are identified by executing calculation by the change rate of the inductance and the weight of the splinters 2 in an arithmetic controller 21. The splinters 2 are recovered by each material into a recovering container 51 for aluminum, a recovering container 52 for copper and other recovering container 53 in accordance with the results of the identification.
Patent JP-S5874838-A (JP)
Title: Fuel injection type engine
Inventor: HISAMA TAKAHIDE
IPC: F02D41/06
Filed: 1981-10-28
Abstract: PURPOSE:To enhance the starting characteristics of a fuel injection type engine by controllably injecting a given amount of fuel from an injector provided to an air inlet manifold prior to the start of cranking. CONSTITUTION:In an engine in which an injector 3 provided to an air inlet manifold 2 is controlled by a control circuit 4, output signals from an air flowmeter 5, a throttle sensor 6, a distributor 7 and a water temperature sensor 8 are put in the control circuit 4 where an optimum fuel amount is calculated, and the fuel injection signal is sent out to the injector 3. In this case, from the control circuit 4, when an ignition switch 10 is turned, an injection signal of a given time (t) is outputted to the injector 3, and when the ignition switch 10 is turned thereafter, cranking is allowed to be made. By this, during the cranking period, an enriched mixed gas is supplied to the engine 1 and the smooth startup of the engine is thus made possible.
Patent JP-S6133226-A (JP)
Title: Exothermic conversion reaction method
Inventor: OSAKI KOZO
IPC: B01J8/04
Filed: 1984-08-21
Abstract: PURPOSE:To increase the degree of operation of a reactor and a manufacturing process of gaseous raw material by bringing the preheated gaseous raw material into contact with a catalytic layer incorporated in a preset reactor to subject it partially to the exothermic catalytic conversion reaction and thereafter feeding the obtained mixture to a main reactor to complete the reaction. CONSTITUTION:Gaseous raw material is fed to a heat exchanger H-2 through a pipe 1 and herein heat-exchanged with the gas which is fed through a pipe 31 from a main reactor R-2 after the finish of conversion reaction and preheated at the temp. necessary for being fed to a preset reactor R-1. The gaseous raw material after the finish of preheating is sent to the preset reactor R-1 through a pipe 12 and the initial reaction is performed in case of passing through a catalytic layer C-1. After it is cooled at the required temp., the gas fed to the space 108 of the central part of the main reactor R-2 is fluidized through a cylindrical catalytic layer C-2 in the radius direction to the outside from the central part and thereby the converting reaction is finished.
Patent JP-H0466261-A (JP)
Title: Manufacture of cast iron-made cylinder block
Inventor: UOSAKI YASUO
IPC: B22D19/00
Filed: 1990-06-29
Abstract: PURPOSE:To promote melt-integration of a linear and an inserting material and to improve joined strength by allowing molten metal flowing into a cylinder to flow into an outside cavity through a communicating part around upper end part of the liner. CONSTITUTION:The molten cast iron is supplied into a mold DC from a runner 11, flows into lower cavity 7 through a gate 12 and flows downward and is filled up. On the other hand, a part of the molten iron flows into the cylinder cavity 5 through a molten iron flowing hole 8 in a plug member 10 and flows upward and into outside cavity 6 through the connecting part around upper end part of the liner 4 and flows downward. Therefore, the hot molten iron is always brought into contact with outer peripheral face of the liner 4 from starting time of pouring to completing time of pouring, and the liner 4 and the molten iron are sufficiently and mutually melted and integrated. Further, the plug member 10 (Al alloy-made) is perfectly melted, too and dispersed into molten iron. By this method, bonded strength (melt-welding property) of the liner 4 and the inserting material can be improved.
Patent JP-H0342012-A (JP)
Title: Method for deodorizing waste fermentation gas from organic waste
Inventor: KITANO MAKOTO
IPC: B01D53/38
Filed: 1989-07-07
Abstract: PURPOSE:To deodorize the waste fermentation gas generated in the fermentation of org. waste generated in the food processing at low equipment and running costs by supplying the waste gas to the aeration tank of activated-sludge equipment. CONSTITUTION:The org. waste generated in the food processing is fermented, and the generated waste fermentation gas 2 consisting essentially of ammonia is supplied to the aeration tank 6-1 of the activated-sludge equipment 5. Namely, the nitrogen-based malodorous components such as ammonia and amines are biologically oxidized and decomposed by the activated sludge. A part of the decomposition product is converted to the proteins for the composition of microbes, and the remainder is oxidized to nitric acid. The org. acids and aldehydes are converted to gaseous carbon dioxide and water by the same mechanism for the BOD and COD in waste water. The sulfur oxides are used as the energy source for microbes until the oxides are oxidized to sulfuric acid by bacteria and sulfur oxidizing bacteria. Since all the oxidation products are odorless, the deodorization is completed. Consequently, the waste gas is deodorized at low equipment and running costs.
Patent JP-S6417931-A (JP)
Title: Construction of cover for hollow concrete structure
Inventor: KUROKI KAZUMI
IPC: E02D23/02
Filed: 1987-07-14
Abstract: PURPOSE:To easily construct the cover of a hollow concrete structure by a method in which the upper opening of a hollow concrete structure is closed with a plate air-tightly, the inside of the structure is pressurized, and reinforced concrete is placed on the structure. CONSTITUTION:The peripheral side of a plate 6, e.g., a strip of steel plate, synthetic resin plate, synthetic rubber plate, etc., is buried in the inner surface of the upper opening of a hollow concrete structure 1. The peripheral side of a plate 7, e.g., steel plate, synthetic resin plate, synthetic rubber plate, etc., is welded or bonded to the inner surface of the plate 6 to close the structure 1 air-tightly. Compressed air is introduced into the structure through a compressor, reinforcing bars are arranged on the plates 6 and 7, and concrete is placed to form a concrete panel 9.
Patent JP-H1029781-A (JP)
Title: Linear motor integral type counter weight for elevator
Inventor: OYA KAZUYA
IPC: B66B9/02
Filed: 1996-07-04
Abstract: PROBLEM TO BE SOLVED: To set a proper gap between the stator and the mover of a linear motor by adjusting the attaching position of a side channel with respect to an upright channel by a bolt put through a through hole so as to set the mover to be vertical. SOLUTION: A side channel 11 is attached to upright channels 6, 7, 8 and 8 by a bolt put through a through hole. Accordingly, its attaching position is adjusted in X and Y directions with respect to the upright channels 6, 7, 8 and 9. Thus, a mover 2 provided in the side channel 11 is adjusted for its attaching position in Y and Y directions with respect to the upright channels 6, 7, 8 and 9. Also, by changing its relative position, the side channel 11 adjusts the attaching position of the mover 2 in a Z direction.
Patent JP-H0464763-A (JP)
Title: Control device for automatic transmission
Inventor: SUMIMOTO TAKAYUKI
IPC: F16H59/68
Filed: 1990-06-29
Abstract: PURPOSE:To effectively lower shocks upon a gear shift by lowering the engaging pressure which acts upon an applying pressure in an hydraulic actuator, in accordance with an engine load detected upon a gear shift. CONSTITUTION:Upon a gear shift from a forward second stage to a third stage, a first to a third solenoid valve 76 through 78 are controlled to an intermediate position during this gear shift. That is, at the intermediate position, prior to the engagement of a third-to-fourth clutch 24 upon a shift to the third stage, an engaging pressure exerted to an applying chamber in a servo-mechanism 45 for a second-to-fourth brake, is lowered so as to suitably release the second- to-fourth brake in order to prevent a third-to-fourth clutch from being engaged in a condition in which the second-to-fourth brake is engaged. These speed shift controls are carried out by a controller 150 incorporating a CPU or the like.
Patent JP-H0727583-A (JP)
Title: Gas meter with flow detecting device
Inventor: TOMOE SHINJI
IPC: G01F3/22
Filed: 1993-07-14
Abstract: PURPOSE:To prevent the abnormal integration caused by the repeated forward flow and back flow of gas by using a gas meter turning reed switches on and off with permanent magnets fitted to a measuring membrane to generate flow signals and electrically integrating the flow signals. CONSTITUTION:Permanent magnets 12, 13 are fitted on the right and left of a measuring membrane. Two reed switches corresponding to the permanent magnets 12, 13 are provided on an outer box. When the measuring membrane is repeatedly reciprocated, the reed switches are repeatedly turned on and off in staggered phases. An inversion preventing mechanism in response to the on/off timing is constituted of a crank arm and two inversion preventing claws. The on-signal of one reed switch generated immediately after the other reed switch is turned on is counted up by an electronic counter.
Patent JP-H0619263-A (JP)
Title: Image forming device
Inventor: TAGAMI KAZUYUKI
IPC: B01D53/34
Filed: 1992-07-01
Abstract: PURPOSE:To prevent the discharge of ozone by providing a filter for efficiently removing the ozone in a machine, generated by means of an image forming device. CONSTITUTION:In the image forming device, at least, having an electrostatic charging device, a developing device, and a transfer device, with respect to an image carrier, one exhaust means 24 provided in the image forming device, is provided, and ozone removing filters 22 and 26 are provided on upstream and downstream positions, in the exhausting direction of the exhaust means 24, respectively, as well, and composed of activated carbon filters, respectively. The pressure loss of the ozone removing filter 26 on the downstream side is made smaller than that of the ozone removing filter 22 on the upstream side, at the time of exhausting on the exhaust means 24.
Patent JP-H0463151-A (JP)
Title: Vertical type grinder
Inventor: NARUSHIGE KEIJI
IPC: B02C15/04
Filed: 1990-07-03
Abstract: PURPOSE:To freely change a gap after stopping operation by providing a dam ring to the external circumference of the upper surface of a turntable and freely detachably providing a circular arc-shaped spacer for controlling the diameter of the inner circumference of the dam ring to the inner circumferential face of the dam ring. CONSTITUTION:A dam ring 70 is formed of steel sheets having different thickness and clamped by a pressing bolt 70a in order to change the height (h) of the dam ring and a housing 3c. A circular arc-shaped spacer 80 is clamped by a spacer presser 90 via a pressing bolt 90a so that the gap (l) between a grinding roller 4 and the spacer presser 90 is changed. As the dam ring 70 and the spacer 80, the annular steel sheet wherein the circumference is equally divided into 4-8 or a steel sheet curved into a circular arc shape is utilized. Thereby the inside diameter of the dam ring is freely contracted and the distance between the inside diameter end of the dam ring and the outside diameter end of the roller main body of the grinding roller is changed into proper value. Therefore, an optimum operation state is held and grinding efficiency is enhanced and production efficiency is raised.
Patent JP-H1122280-A (JP)
Title: Direction changing device for moving partition panel
Inventor: INOKOSHI YUKIO
IPC: E05D15/00
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To solve a problem of sound leak from an adjacent room through an opening that pierces adjacent space since this opening is left in the turntable position of the ceiling face after partitioning in a conventional device due to the necessity of forming a space area of a runner holder for leading a runner, in crossroads shape in order to correspond to the end part of all hanger rails with the opening parts thereof meeting at an intersection part in an internal space of the runner holder. SOLUTION: A space area of a runner holder 10 is formed in linear shape opened to the opposed side face of a turntable 1. Each travel sensor 4 for detecting the travelling direction of a runner 2 is installed in each hanger rail 3 separated by specified distance from the turntable 1, and the turntable 1 is controlled and rotated so that the runner holder 10 is continuous with the hanger rail 3 where the runner 2 comes to run by a signal from the travel sensor 4.
Patent JP-S5878996-A (JP)
Inventor: INAOKA MASAAKI
IPC: G01G19/10
Filed: 1981-10-30
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。