baber/WOPTO huggingface dataset:
Patent JP-S63201670-A (JP)
Title: Image forming method and its device
Inventor: TAKEUCHI TATSUO
IPC: G03G15/20
Filed: 1987-02-18
Abstract: PURPOSE:To obtain an image of good quality stably for a long period by using specified polymer toner, and transferring and fixing an image which is transferred to an intermediate transfer body under the conditions of higher pressure than the press- contacting force between a photosensitive body and the intermediate transfer body and high temperature. CONSTITUTION:An electrostatic latent image formed on the photoconductive layer of the photosensitive body 1 is visualized with powdery toner and transferred to the intermediate transfer body 20,which is pressed with the larger press-contacting force than the press-contacting force between the photosensitive body 1 and intermediate transfer body 20 and passed on the intermediate transfer material at the higher temperature than the temperature of the contacting surface between the photosensitive body 1 and intermediate transfer body 20, thus transferring and fixing the image. This toner is polymer toner for electrostatically charged image development, and the toner contains a 100pts.wt. styrene polymer or copolymer with a 40-130 deg.C softening point, a 30-1,500pts.wt. low-softening-point compound A with an aromatic group, and a 20-1,500pts.wt. a low-softening-point compound B with a 40-140 deg.C softening point other than the low-softening-point compound, and a coloring agent. Consequently, the image of good quality is obtained stably for a long period.
Patent JP-H11229170-A (JP)
Title: Activated cathode
Inventor: SHIMAMUNE TAKAYUKI
IPC: C25B11/06
Filed: 1998-02-18
Abstract: PROBLEM TO BE SOLVED: To provide an activated cathode for salt water electrolysis reduced in poisoning caused by mercury in an electrolyte in the case of ion exchange membrane process electrolysis by the replacement of mercury process electrolysis. SOLUTION: The activated cathode for ion exchange membrane process alkali chloride electrolysis is constituted so as to use nickel as a base material, to have an electrodeposition layer of nickel, in which ruthenium oxide is dispersed, thereon and to cover the surface with an electroconductive oxide consisting essentially of a rutile type titanium oxide. In such a case, the rutile type titanium oxide preferably contains 20% (by weight) ruthenium oxide. An alloy layer consisting of a rare earth metal and nickel is preferably provided between the nickel base material and the electrodeposition layer of nickel, in which ruthenium oxide is dispersed.
Patent JP-H07205039-A (JP)
Title: Screw tightening tool
Inventor: SAITO MASAYUKI
IPC: B25B15/00
Filed: 1994-01-25
Abstract: PURPOSE:To provide a screw tightening tool for stably holding a screw in a correct direction and absorbingly holding the screw strongly. CONSTITUTION:A bit shaft part 3 made of an axial member and a bit part 4 exchangeably attached to this bit shaft part 3 are provided. A magnet 5 as an adsorbing member is held between the bit shaft part 3 and the bit part 4. The tip surface 4b of the bit part 4 is shaped in a form to coincide with the upper surface of a screw head part and an engaging part 4c engaged with a screw driving hole is integrally formed on the center position thereof. Thus, since the magnet is held between the bit shaft part and the bit part, a screw can be stably adsorbed and held without cracks and damages of cuts, etc., to the magnet. Also, since the upper surface of the screw head part is coincident with the bit part, the screw can be stably held in a correct direction.
Patent JP-S62194423-A (JP)
Title: Apparatus for measuring width of laser beam
Inventor: HIRANO MASAO
IPC: G01J9/04
Filed: 1986-02-20
Abstract: PURPOSE:To simplify and facilitate the adjustment of the system, by inputting beam modulated by an acoustooptical modulator to a detector through a prism while inputting beam not modulated to the detector through a fiber and the prism. CONSTITUTION:The beam incident to an acoustooptical (AO) modulator 1 is divided into beam A being modulated and beam B being not modulated. The beam A modulated is inputted to a detector 7 through prisms 2, 3 while the beam B not modulated is condensed by a lens 5 to pass through a fiber 4 and again condensed by a lens 6 to enter the detector 7 by the prism 3. By mixing beams A, B the width of beam can be measured according to a heterodyne system.
Patent JP-S53120639-A (JP)
Title: One-side galvanizing line
Inventor: KOREKAWA KIMITAKE
IPC: C23C2/06
Filed: 1977-03-30
Abstract: PURPOSE:To obtain a high quality product at a low cost by removing molten zinc attached to the non-galvanizing side of a steel sheet by means of the electromagnetic attraction of a heat resisting blade and passing triangularly the sheet through a zinc dissolution unit.
Patent JP-S62194641-A (JP)
Title: Wafer scale integrated circuit device
Inventor: KUBOSAWA HAJIME
IPC: H01L21/66
Filed: 1986-02-20
Abstract: PURPOSE:To enable the inspection of each integrated circuit even when integrated circuits, power supplies thereof are short-circuited, are included in plurality of the integrated circuits connected to a common power line by inserting fuses to each of power circuits for supplying electric power in order to inspect a plurality of the integrated circuits. CONSTITUTION:A power line 2 is used for a test circuit, supplied with electric power from a common introducing section 21 and branched toward each integrated circuit 1, and fuses 3 are inserted to a branch circuit 22. When the power line for the circuit for a test is supplied with electric power on inspection, the fuse 3 for the branch circuit 22 corresponding to the integrated circuit 1, in which there is a short-circuit point in a power circuit, is fusion-cut, the integrated circuit 1 is removed, and other integrated circuits 1 are supplied normally with electric power, thus resulting in regular inspection.
Patent JP-S60183449-A (JP)
Title: Winding method of electrically spread polypropylene film
Inventor: MORIMOTO KATSUHIKO
IPC: B29L9/00
Filed: 1984-02-29
Abstract: PURPOSE:To prevent snaking, shifting of cross-section and crinples by charging the non-deposited face of film thereby enabling control of slippage under high speed winding and uniforming the amount of air to be carried. CONSTITUTION:When winding electrical biaxial spread polypropylene film having metal deposition layer on one face, charging is applied on the other face or non-deposition face of said film to provide the friction factor of 0.7-1.5 between the metal deposition face and the non-deposition face to wind the film thus to reduce the amount of air to be carried between the films and to prevent snaking, shifting of cross-section and crinples of film caused through winding. Here, the charging means that the film is passed between metal electrodes such as rolls or bars under charging voltage to remain charges on the surface of film.
Patent JP-H05234759-A (JP)
Title: Thin film inductor and its manufacture
Inventor: KUMASAKA KATSUNORI
IPC: H01F10/20
Filed: 1992-02-24
Abstract: PURPOSE:To manufacture a highly integrated thin film inductor in a short time by providing a film-like electrode connected to a first or second conductor in an edge face of a lamination thin film. CONSTITUTION:A ferrite magnetic thin film 21 is formed on a substrate by sputtering, etc., and a conductor thin film 22 is similarly formed on the magnetic thin film to be patterned in a specified shape. A ferrite magnetic thin film 23 is formed to cover the conductor thin film. Then, a conductor thin film 24 is formed on the magnetic thin film 23 to be patterned in a specified shape. A ferrite magnetic thin film 25 is formed to cover the conductor thin film 24 as a lamination thin film. Lastly, a film-like electrode to be connected to the conductor thin films 22, 24 is formed in an edge face of the lamination thin film. Thereby, it is possible to readily manufacture a fine point wherein electrode terminal gap length is below 1mm and to reduce a manufacturing process extremely.
Patent JP-H05338626-A (JP)
Title: Gum-coated paper sealing machine for sealing parallelepiped box with turned-flap
Inventor: AUGUSUTO MARUCHIETSUTEI
IPC: B65B51/06
Filed: 1993-02-25
Abstract: PURPOSE: To provide a gum-coated sealing machine that has a simple structure, and can easily be maintained, and is low-priced and relatively small-sized. CONSTITUTION: This machine comprises a supporting base for supporting a box, a means for moving the box forward in cooperation with the supporting base, a head that can move in the vertical direction with respect to the supporting base at a variable distance, and at least one supply unit 6 for supplying a piece of gum-coated paper removably inserted into a seat of a vertically movable head. The supply unit 6 comprises a plurality of separately disassemble- able individual units comprising a supporting unit 11 for supporting a roll of gum-coated paper, a tape control unit 13, a tape center adjusting unit 14, a tape supply unit 17, a contrast unit 18 cooperating with the tape supply unit 17, a tape shearing unit 19, a tape moisture supply unit 20, and a tape sticking unit 21 for sticking a moistened tape to the box.
Patent JP-S61197395-A (JP)
Inventor: NAKAMURA TAKAYOSHI
IPC: B66D5/14
Filed: 1985-02-27
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-H05202513-A (JP)
Title: Ground injection work
Inventor: KASHIWABARA KENJI
IPC: C09K103/00
Filed: 1992-01-29
Abstract: PURPOSE:To prevent the pollution of groundwater by alkalis and strengthen the solidified ground by a method in which the primary grout other than water glass is injected and the secondary grout comprising the water glass and a reactant and having a specified molar ratio is injected. CONSTITUTION:A water suspension liquid of one selected from slag, flyash, micro silica, diatomaceous earth, and silica, other than water glass, is injected into the ground. Afterwards, the secondary grout composed of water glass of a SiO2/Na2O molar ratio of 2.0-1.5 and a hardener such as calcium carbonate is injected into the ground, where alkalis separated from the secondary grout are absorbed by the primary grout to promote solidification of the ground. A multivalent metal compound is further added to the primary grout to accelerate the solidifying action. The pollution of groundwater by alkalis can thus be prevented, and toughly solidified round can be formed. Hence, the durability of the solidified ground can be raised.
Patent JP-H11233153-A (JP)
Title: Method for counting number of repeated charging and discharging of battery
Inventor: NAGAOKA TAKASHI
IPC: H01M10/48
Filed: 1998-02-19
Abstract: PROBLEM TO BE SOLVED: To precisely perform the maintenance of a secondary battery by cumulating the discharged capacity of the battery, and incrementing the number of repeated charging and discharging by one while setting a cumulative discharge capacity at zero when this cumulated discharge capacity has attained a set discharge capacity. SOLUTION: A potential difference between both ends of a current detection resistance 5 is converted into digital data by an A/D conversion circuit 7, and a charge/ discharge detection circuit 8 detects whether charging or discharging takes place. During discharging, operations for integrating currents are performed by a discharge current integrating circuit 9. The cumulating discharge capacity computed is input to a discharge capacity cumulating circuit 10, where cumulating operations are performed. The cumulative discharge capacity and the discharge capacity set by a discharge capacity setting circuit 11 are subjected to cumulating operations by a discharge capacity ratio cumulating circuit 10.  The cumulative discharge capacity and the set discharge capacity are compared by a discharge capacity comparison circuit 12a, and when the cumulative discharge capacity attains the set discharge capacity, the cumulative discharge capacity is reset to zero.
Patent JP-H08237630-A (JP)
Title: Subscriber terminator for catv system
Inventor: YAMAGATA TOYOMI
IPC: H04N7/16
Filed: 1995-02-24
Abstract: PURPOSE: To prevent reverse transmission of an undesired signal due to reflection of a BPF in the subscriber terminator. CONSTITUTION: A signal from a hub is branched into control data and a broadcast signal at a synthesizer/branching device 30 in a subscriber terminator. The broadcast signal is amplified by an amplifier 31 and distributed into 1/4 by a distributer 32 and fed to BPFs 33-36 via isolators 42-45. Only frequency components of BS-1, 5, 9, 13 for each channel only pass through each BPF and synthesized with control data by synthesizers/branching devices 37-40 and the resulting data are fed to each CATV terminal equipment. On the other hand, the frequency components other than those at pass band are reflected at an input terminal of each BPF and absorbed by each isolator to prevent reverse transmission to the distributer 32.
Patent JP-S59164811-A (JP)
Title: Premixing gas burner
Inventor: KAWAMURA FUTOSHI
IPC: F23D14/74
Filed: 1983-03-09
Abstract: PURPOSE:To enable to stably burn gas with slow burning velocity by a method wherein the rate of efflux of premixture from a flame port member is made larger at the center of the flame port member than at the combustion chamber wall side thereof. CONSTITUTION:A flame port member 20 consists of wavelike flame port plates 21 and 21 and a flat sheet 15. The flame port surface side of the flame port plate 21 is inclinedly mounted at such an angle theta=30 deg. so as to make the central flat sheet 15 side recessed. The flame port plate 21 is formed in corrugated shape and then made inclined by cutting its flame port surface side. During burning, the rate of efflux of premixed gas from the flame port member 20 is larger at the central part side, at which the flat sheet 15 is arranged, than at the remaining part side. As a result, even when gas with slow burning velocity is burnt, voltices (m) developed at premixture side is larger than voltices (n) developed at secondary air side. Consequently, flame is gathered not at the side of the combustion chamber walls 2 and 2 but at the center of the flame port member 20, resulting in establishing stabe flame.
Patent JP-H09210193-A (JP)
Title: Shift control device of automatic transmission
Inventor: MASUDA TATSUFUMI
IPC: F16H61/10
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To carry out shift even in a condition in which accelerating performance is in a maximum condition by arranging the various kinds of sensors connecting an automatic transmission to an engine mounted in a vehicle, and controlling speed change on the basis of the various kinds of maps. SOLUTION: An automatic transmission 4 is connected to an engine 2 mounted in a vehicle, and the engine 2 is provided with a torque converter 6 and an auxiliary transmission 8. Speed change is controlled on the basis of a throttle opening degree and a speed change map at the time of shift-up and shift-down when the throttle of an engine 2 is fully opened and less. Speed change is controlled on the basis of the throttle opening degree and an engine speed change map at the time of shift-up when the throttle of the engine 2 is fully opened. Speed change is controlled on the basis of throttle opening degree and a car speed change map at the time of shift-down when the throttle of the engine 2 is fully opened. It is thus possible to realize a best accelerating performance when the throttle is fully opened so as to improve fuel consumption in a normal traveling condition.
Patent JP-H06231617-A (JP)
Title: Insulated wire
Inventor: ASANO KENJI
IPC: C09D175/04
Filed: 1993-02-02
Abstract: PURPOSE:To provide a heat resistant B-F type insulated wire with material such as polyester excellent in high speed baking characteristic as well as speedily set when used as coating by applying and baking resin, which is obtained by reacting polyester resin by specified equivalent % in excessive ratio of alcohol component or 100 parts by weight of polyester imide resin specified parts by weight of polyurethane resin having a structure expressed by a specified formula, on a conductor. CONSTITUTION:Resin having as its main component resin obtained by reacting polyester resin of which alcohol component excessive ratio is 30-50 equivalent % or 100 parts by weight of polyester imide resin to 1-20 parts by weight of polyurethane resin expressed by the structural formula is applied as coating and baked onto a conductor so as to provide a heat resistant B-F type insulated wire. In this case, such an insulated wire excellent in high speed baking characteristic as well as speedily set in its coating is formed.
Patent JP-H09208598-A (JP)
Title: Antiulcer medicine
Inventor: NAKAMURA MOTOYUKI
IPC: A61P29/00
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To obtain an antiulcer medicine containing friedelan-3-β-ol or a β- sitosterol compound as an active ingredient, exhibiting an antiulcer action, especially exhibiting an improving effect on a hydrochloric acid ethanol gastric mucosa lesion in an acute gastric ulcer model, and free from a side effect. SOLUTION: This antiulcer medicine contains frledelan-3-β-ol of formula I or a compound of formula II (R is H, a group of formula III or a group of formula IV) (namely, β-sitosterol, β-sitosterol-3-0-6-palmitoyl-β-D-glucoside or β-sitosterol-3-0-β-D-glucoslde) as an active ingredient. The antiulcer medicine is prepared in the form of powder, granules, tablets, sugar-coated tablets, capsules, solutions, etc., and administered e.g. at a dose of 0.1-500 mg/kg body once to five times a day.
Patent JP-S60181634-A (JP)
Title: Sample chamber for spectrophotometer
Inventor: MATSUO OSAMU
IPC: G01N21/03
Filed: 1984-02-28
Abstract: PURPOSE:To enable a quick measuring operation with an automatic opening or closing of a lid of a sample chamber without use of a hand in a spectrophotometer for measuring an absorption spectrum of a sample by opening or closing the lid of the sample chamber housing a sample cell electrically with a foot switch. CONSTITUTION:A sample cell 2 is set inside a spectrophotometer 1 and measures an absorption spectrum shielding light from outside. A lid 3 is mounted on the top surface 4 of the spectrophotometer 1 for getting the sample cell 2 in or out therethrough. To open or close the lid 3 automatically, for example, a guide rail is provided on the lid 3 and the back of the top surface 4 to slide them or the lid 3 is so arranged to turn. The opening or closing motion is driven with a motor and controlled with a foot switch. Thus, the opening or closing of the lid can be done to make the measurement quick and easy to perform.
Patent JP-2000237641-A (JP)
Title: Pressurized container for spray gun
Inventor: NINOMIYA YOSHINARI
IPC: B05B12/08
Filed: 1999-02-17
Abstract: PROBLEM TO BE SOLVED: To enable a water-based highly viscous material like paste as a spray material to be stored in a small quantity so that it is easily replaceable by arranging a pressure gage for checking pressure on the detachable lid of a pressurized container and an orifice for air release backward of an air pressure reducing valve. SOLUTION: A pressurized container 5 called 'coating cup' integrally formed with an L-joint which is detachable by a cup nut 3, is provided alongside an air spray gun 1. A spray material 6 is stored in the pressurized container 5 and a pressure lid 7 is placed on the upper surface of the spray material 6 so that the liquid level is uniform. In addition, a top lid 8 is provided in such a manner that it can be manually fitted into the threaded upper part of the pressurized container 5, and a pressure gage 11 for checking pressure and an orifice 10 are screwed into the upper lid 8. The orifice 10 properly vents an air pressure from an air pressure reducing valve 14 to obtain a required pressurizing force below maximum 0.5 kg f/cm2.
Patent JP-H11225365-A (JP)
Title: Mobile set positioning management system using mobile telephone system
Inventor: SUZUKI KYOKO
IPC: H04W4/02
Filed: 1998-02-05
Abstract: PROBLEM TO BE SOLVED: To estimate and manage the location of a mobile set possessed by a wandering person with high precision and to easily build up the system at a low cost. SOLUTION: In the mobile telephone system where idle channels in a 2-way CATV network are used for transmission channels, position information of mobile sets 108-110 extracted from a master set 101 that conducts channel exchange control is stored in a storage device in time order. An information processing section of a processing unit 120 compares the position information stored in the storage device with preceding information in the stored time order, calculates a difference and estimates a moving direction and position based on the difference.
Patent JP-S58157663-A (JP)
Title: Automatic web take-up roller
Inventor: KASAHARA KAZUO
IPC: B65H19/22
Filed: 1982-03-12
Abstract: PURPOSE:To aim at an unattended reel core change-over operation by providing  a both surface adhesive tape piece application mechanism, etc. which rotates with its peripheral speed parctically equal to the conveying speed of a web. CONSTITUTION:The captioned unit is provided with a both side adhesive tape piece application mechanism 4 which rotates with its peripheral speed practically equal to the conveying speed of a web W which abuts on a conveying path P of the web, and applies a both side adhesive tape piece 43 on to the surface of the  web W in such a way that its tape side is turned so as to be brought into contact with the surface of the web W, a cutting mechanism 5 which is equipped  with a cutting edge to be turned at the peripheral speed equal to the conveying speed of the web for cutting the web W at the leading edge position of the both  side adhesive tape piece 43, and a holding guide mechanism 6 which guides the  leading part of the succeeding web W cut by the cutting mechanism 5, being  held a by holding member, and sets the both side adhesive tape piece 43 staying  on the web W on the surface of a new reel core 13.
Patent JP-2000235012-A (JP)
Title: Carbon dioxide gas sensor
Inventor: KOMACHIYA MASAHIRO
IPC: G01N27/12
Filed: 1999-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized, low-cost carbon dioxide gas sensor applicable to a wide range of use by forming the carbon dioxide gas sensor on a silicon substrate. SOLUTION: A sensor part comprises at least one set of electrodes 31, 32 a gel-like film 20 for covering main parts of the electrodes, and a gas-permeable film 10 for covering the gel-like film. A hydrogel is used as the gel-like film while a polysiloxane resin material as the gas-permeable film 10, and the sensor part is heaped up, together with a processing circuit part 40, on a silicon substrate 50.
Patent JP-H11238082-A (JP)
Title: Computer-aided design device, three-dimensional designing method using the same, and storage medium
Inventor: ASANO NAOKI
IPC: G06F17/50
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To supply a molded piece in a short period by calculating the thickness distribution of the molding according to three-dimensional shape data and adding information showing the calculated thickness as attribute information to corresponding positions of an image of the molded piece displayed in three dimensions. SOLUTION: The thickness of a molded piece designed in three dimensions by using a computer-aided design device 10 is automatically calculated by a computer main body 12 and displayed on a display 11. Information on the calculated thickness is added as attributes to the respective positions of the three- dimensionally displayed molded piece. Then a molding designer designs the molded piece in three dimensions by inputting data to the computer main body 12 interactively by operating an input device 13 while locking at the display on the display 11. The obtained design data are stored in an external storage device 14. This design data is passed to a metal mold manufacture and stored in an external storage device 24 of the computer-aided design device 20. A metal mold designer designs a metal mold in three dimensions by using the design data displayed on a display 21.