baber/WOPTO huggingface dataset:
Patent JP-S60204235-A (JP)
Title: Stator of small-sized rotary electric machine
Inventor: TOMITE TOSHIO
IPC: H02K1/18
Filed: 1984-03-28
Abstract: PURPOSE:To enhance the bonding strength of a yoke to a permanent magnet and auxiliary poles by pressing, filling and plastically bonding part of the yoke to the holes of holding fittings. CONSTITUTION:Holding fittings 3 made of a plurality of elastic material of U- shaped section are disposed on the inner periphery of a cylindrical yoke 2, and yoke members are filled, pressed by a press and plastically bonded from the outer periphery of the yoke 2 to a plurality of holes 33 formed at the fittings 3. Axial supports 31, 32 of the poles are provided on the sides of the fittings 3, permanent magnets 4 are inserted into one and an auxiliary pole 5 made of a soft steel is inserted into the other, the entire pole is pressed by U-shaped elastic unit to secure the pole to the yoke. Further, an elastic steel strip 8 which has a length slightly longer than the entire length of the inner periphery is inserted into the inner periphery of the poles, pressure is applied from the inner peripheral side to be deflected to the gap between the poles to butt the both ends, thereby preventing the poles from moving.
Patent JP-S60204245-A (JP)
Title: Winding machine
Inventor: FUKAMI TADASHI
IPC: H02K15/04
Filed: 1984-03-28
Abstract: PURPOSE:To simply perform a work for removing a coil from a bobbin after finishing a winding by securing a winding bending member for forming the prescribed winding pattern by disposing on the frame of the bobbin to a shaft for supplying the winding. CONSTITUTION:An arm 24 is mounted on a shaft 21 having a through hole 21a to supply a winding 20 to supply the winding 20 on a bobbin 3 through pulleys 28-30. A winding bending member 7 to form the prescribed winding pattern is disposed on the surface of the bobbin 3, and the member 7 is fixed through a supporting rod 27 to the side of the shaft 21. The arm 24 is rotated at the shaft 21 as a center, and the bobbin 3 is altered sequentially by a fine angle at an angle to form a coil. Thus, since the member 7 is separated from the bobbin 3, a work for removing the coil can be facilitated.
Patent JP-S60203651-A (JP)
Title: Water-swellable composite material
Inventor: TAKASAKI KAZUHIRO
IPC: C09K3/10
Filed: 1984-03-28
Abstract: PURPOSE:To obtain the titled composite material of high compressive resistance and mechanical strength free from debonding on absorbing water, by coextrusion followed by cure molding of two components, i.e. non-water-swellable component and water-swellable component comprising chloroprene rubber, highly water- absorptive resin, liquid rubber and metallic oxide-based curing agent. CONSTITUTION:The objective composite material can be obtained by coextrusion followed by cure molding of two components, i.e. (A) water-swellable rubber component comprising (1) 100pts.wt. of chloroprene rubber, (2) 5-300 (pref. 30- 200)pts.wt. of a highly water-absorptive resin, (3) 3-100 (pref. 5-50)pts.wt. of either uncured liquid rubber or elastomer incapable of curing by metallic oxide- based curing agent and (4) a metallic oxide-based curing agent and (B) non- water-swellable rubber component said highly water-absorptive resin to be used can be prepared by crosslinking a polymer containing, as a monomer component, alpha,beta-unsaturated compound having in one molecule one or two carboxyl groups, being pref. 20-300 times in the water absorption.
Patent JP-S61218673-A (JP)
Title: Hot-melt adhesive curable with ionizing radiation
Inventor: MISHIMA MASAYUKI
IPC: C09J4/00
Filed: 1985-03-25
Abstract: PURPOSE:To provide the titled adhesive composed of a specific unsaturated polyester resin having ethylenic double bonds at the terminal and in the molecular chain, having excellent solvent-resistance, water-resistance and heat-resistance and having moderate flexibility. CONSTITUTION:An unsaturated polyester resin having ethylenic double bonds at the terminal and in the molecular chain is obtained by reacting epoxy (meth) acrylate with the terminal carboxyl group of an unsaturated polyester resin having ethylenic double bond in the molecule. The softening point of the obtained adhesive is 60-150 deg.C and the melt viscosity at the temperature higher than the softening point by 20 deg.C is 3,000-300,000cps. USE:Adhesive for textile.
Patent JP-2000257804-A (JP)
Title: Structure of gas duct for coal fired boiler
Inventor: MOCHIZUKI KIKUO
IPC: F22B37/06
Filed: 1999-03-05
Abstract: PROBLEM TO BE SOLVED: To prevent the abrasion of the front surface of a reinforcing member arranged in a gas duct. SOLUTION: A flat plate type protector 23 is attached to a round type steel pipe 22 to form a reinforcing member 21 for a gas duct while the reinforcing member 21 is arranged in the gas duct so that the colliding angle α of exhaust gas G against the front surface 24 of the protector becomes a right angle (α≈90 deg.) substantially. A mild steel (steel material for general purpose of JIS SS or the like) or the like having a low hardness and a low brittleness is used for the protector.
Patent JP-S51134374-A (JP)
Title: Process for non-polluting treatment of aqueous solution containing met al salts
Inventor: KUMAZAWA TOSHIHARU
IPC: F23D11/10
Filed: 1975-05-19
Abstract: PURPOSE: A process for non-polluting treatment of a large volume of an aqueous solution containing metal salts, without requiring expensive apparatus and without requiring much labor in maintenance and inspection. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S59184569-A (JP)
Title: Manufacture of non volatile memory device
Inventor: MORI TADASHI
IPC: H01L21/8247
Filed: 1983-04-05
Abstract: PURPOSE:To prevent the decrease of the reliability of an FAMOS transistor even when receiving high temperature thermal stress by a method wherein the charges in the floating gate of the FAMOS transistor are erased by irradiating a chip with ultraviolet rays before heat treatment, in the process of packaging after finishing the process of manufacturing the wafer of an FAMOS type EPROM. CONSTITUTION:Information is written in FAMOS memory bit. In this state, electrons are accumulated in the floating gate of the FAMOS transistor corresponding to the bit with information written in. Thereafter, in the step I, the substrate is irradiated over the entire surface with the ultraviolet ray of the wavelength of 2,537Angstrom  for 20-40min from the position of several 10cm above the wafer substrate with the surface of said substrate turned upward. Since the electrons in the foating gate come out to the control gate or the substrate in this process, they are not accumulated in said gate in this state. Thereafter, even when high temperature thermal stress is received in the process of assembly, the reliability of the FAMOS transistor does not deteriorate.
Patent JP-H08255704-A (JP)
Title: Chip thermistor and its manufacturing method
Inventor: HIGUCHI YOSHIHIRO
IPC: H01C1/034
Filed: 1995-03-17
Abstract: PURPOSE: To provide a chip thermistor with less scattering in characteristics and that in dimensional accuracy of, for example, resistance and temperature coefficient and further with improved mechanical strength. CONSTITUTION: External electrodes 8A and 8B are formed on both end faces of a thermistor element body 7 obtained by performing sintering, in one piece, a laminated body where a sintered body 1 of insulation ceramic and ceramic green sheets 3A and 3B for forming thermistor are laminated via an electrode 2. Therefore, since the sintered body 1 of insulation ceramic is used, a chip thermistor with improved mechanical strength can be obtained. The green sheets 3A and 3B of ceramic for forming thermistor are laminated on the sintered body 1 of insulation ceramic for sintering in one piece, thus achieving a chip thermistor with less scattering in characteristics such as dimensional accuracy and resistance.
Patent JP-S61225323-A (JP)
Title: Formed carbonaceous fiber
Inventor: KOMATSU YUKINARI
IPC: D01F9/12
Filed: 1985-03-23
Abstract: PURPOSE:To improve the bite of carbon fibers into an extruder and to facilitate the dispersion of the fibers in a matrix resin, by crushing a specific wooly carbonaceous fibers and applying a collecting agent thereto to adjust the bulk density of the fiber to a specific range. CONSTITUTION:An aggregate of carbonaceous fibers having a fiber diameter of 0.05-4mum and a length of <=1,000mum, preferably <=500mum and a uniform diameter almost free of branching is impregnated with a collecting agent (e.g. a bisphenol A-type epoxy resin when the matrix is epoxy resin) to adjust the bulk density of the product to 0.1-1.0g/cm<3>. The carbonaceous fiber is composed of graphite layers or carbon layers convertible easily to graphite and arranged concentrically parallel to the fiber axis.
Patent JP-H02237694-A (JP)
Title: Device for producing ozonized water
Inventor: SHIODA HIROICHI
IPC: C01B13/10
Filed: 1989-03-10
Abstract: PURPOSE:To obtain ozonized water with high efficiency with the compact device by submerging a closed cylindrical vessel made of an alumina ceramics having specified thickness and purity in a water tank, placing a discharge electrode on its inner periphery, impressing a high-voltage AC current on the electrode and injecting an ozonized gas into raw water. CONSTITUTION:The closed cylindrical vessel 2 made of an alumina ceramics having <=1mm thickness and >=96% purity is submerged in the water tank 1. A discharge insulating dielectric for an ozonizer is placed on its inner periphery. A high-voltage AC current is applied between a discharge electrode 3 and the raw water as the grounded electrode. The raw gas such as oxygen and air is sent under pressure into the vessel 2 from an inlet 2a. The oxygen in raw gas is ozonized, directly injected into the raw water through an outlet 2b, and dissolved to obtain ozonized water from the raw water in the tank 1. By this method, ozonized water is efficiently obtained with the compact device.
Patent JP-S60204061-A (JP)
Title: Memory request acception control circuit
Inventor: MARUKO KINYA
IPC: G06F15/177
Filed: 1984-03-27
Abstract: PURPOSE:To accept data transfer requests from plural CPUs at a high speed by providing a preference circuit which adopts one of respective CPU fundamental clocks from plural CPUs as the fundamental clock of a shared memory. CONSTITUTION:CPUs 200-202 share a shared memory 10, and the shared memory 10 is provided with a memory request acception control circuit 100 which controls request acception of data transfer requests from CPUs 200-202. CPUs 200-202 are operated by individual CPU fundamental clocks, and the memory request acception control circuit 100 is provided with the preference circuit which determines one of respective CPU fundamental clocks from CPUs 200- 202 as the fundamental clock of the shared memory 10 in accordance with requests from CPUs 200-202.
Patent JP-H10306115-A (JP)
Title: Production of conjugated diene polymer
Inventor: SONE TAKAO
IPC: C08F4/58
Filed: 1998-02-25
Abstract: PROBLEM TO BE SOLVED: To produce a conjugated diene polymer having a narrow molecular weight distribution and excellent mechanical properties, processability and abrasion resistance. SOLUTION: A conjugated diene compound is polymerized in the presence of a catalyst system essentially consisting of a rare earth metal compound or a compound obtained from the reaction thereof with a Lewis acid; an organoaluminum compound corresponding to the formula: A1R<1> R<2> R<3> (wherein R<1> and R<2> , which may be the same or different from each other, are each a 1-10 C hydrocarbon group or hydrogen; and R<3> is 1-10 C hydrocarbon group) and/or an aluminoxane; a cyclic polysiloxane compound; and a halogenated organometallic compound containing chlorine, bromine and/or iodine atoms, a metal halide compound or a halogenated organic compound.
Patent JP-H03260514-A (JP)
Title: Burner air flow regulator
Inventor: YOSHIKAWA SHUICHI
IPC: F23N3/00
Filed: 1990-03-09
Abstract: PURPOSE:To provide a burner air volume regulating device causing no influence on the amount of air to be supplied to one burner even if the amount of air for the other burner is regulated by a method wherein an air flow control plate opens the first air passage and a resilient member closes a second air passage, arranged near an air supplying port for a bath burner, in proportion to the amount of displacement of the air flow control plate. CONSTITUTION:In the event that an amount of air fed from a fan motor 1 is less in its volume, an amount of air (a1) fed from the first air passage 7 in an air volume control plate 5 is less in its volume. At this time, an amount of displacement of the air volume control plate 5 caused by an air pressure is also less in its volume and the second air passage 8 in a coil spring 6 supporting the air volume control plate 5 is widely opened, so that a large amount of air (a2) is fed together. Due to this fact, a specified amount of air (aF) is supplied to an air supplying port 3 of a bath burner F. In the event that an amount of fed air from the fan motor 1 is in a middle degree or so, the air volume (a1) fed from the first air passage 7 is also increased and in turn an amount of displacement of the air volume control plate 5 caused by an air pressure is increased and a degree of opening of the second air passage 8 of the coil spring 6 is throttled in proportion to the amount of displacement and further an air volume (a2) fed from the second air passage 8 is reduced and no variation occurs in the amount of fed air (aF).
Patent JP-H06274152-A (JP)
Title: Display device
Inventor: TAKAHASHI HIDEYUKI
IPC: G09G5/32
Filed: 1993-03-19
Abstract: PURPOSE:To provide the display device which easily generate an input/output screen as to the display device which has plural item attributes for each item. CONSTITUTION:This device has a display means 3, a screen definition body storage means 11, and an input means 2 for inputting item data at a specific position of a definition body which is read out of the screen definition body storage means 11 and displayed, and inputs item data through the input means 2 and displays the item data at the display definition body. This device is provided with an item attribute alteration information storage means 14 in which alternation information on an item attribute set for the inputted item data at need is stored corresponding to the item and a decision means 10 which decides whether or not there is alteration information on an item attribute for the item data in the item attribute alteration information storage means 14; when it is decided that there is not the alteration information the inputted item data is displayed and when there is the alteration information, the item data is displayed at the specific position of the screen definition body which is altered and displayed.
Patent JP-S58177488-A (JP)
Title: Electroplating method
Inventor: KOBAYASHI TAKAO
IPC: C25D5/18
Filed: 1982-04-09
Abstract: PURPOSE:To obtain a plated layer which has high smoothness of a surface and thoroughly high adhesion to an underlying metallic layer in a copper plating treatment to be adapted to the production of a printed wiring board, etc., by increasing electric current after plating with prescribed electric current and for a prescribed time. CONSTITUTION:A body 16 to be plated and a boxlike anode body 13 which has netlike openings on the surface and is constituted of, for example, stainless steel, are immersed in a copper sulfate soln. 12 in a plating cell 11. A metal (copper) 14 for plating is contained in the body 13 and is enveloped with an anode bag constituted of a PP bag. In the stage of plating the above-mentioned body with copper by using a DC power source 17 with such device, the body is plated at a low current value for the prescribed time after the start of the plating; thereafter, the body is plated by flowing relatively large current. Then, the plating layer having thoroughly high surface smoothness and gloss is obtained without adding a brightener into the plating bath.
Patent JP-S51134800-A (JP)
Title: Method for manufacturing a polymeric compound
Inventor: TAFUKU IWAO
IPC: C08G79/02
Filed: 1975-05-20
Abstract: PURPOSE: To manufacture a novel polymeric compound which can be disintegrated after disposal by enzymes exist in natural world, and yields disintegrates useful for fertilizers. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H08255088-A (JP)
Title: Time interval and time processing management system
Inventor: IJIRI MASAO
IPC: G06F11/30
Filed: 1995-03-17
Abstract: PURPOSE: To obtain the time interval and time management system which effectively utilize CPU resources, easily change an actuation time interval, a cycle interval, or actuation time, and prevents the omission of actuation and repetitive actuation. CONSTITUTION: This system is equipped with a time interval and time change part 8 which changes a registered time interval actuation request or time actuation request and an actuation execution control setting part 9 which temporarily interrupts an optional time interval actuation request or time actuation request, and consequently registered actuation information is updated without registration deletion and reregistration. Further, the system is equipped with a time correction part 11 which smoothly corrects computer time and a time correction follow-up part 13 which corrects the time actuation request in a fixed-time cyclic actuation list 5 according to the time correction detected by a time correction monitor part 12.
Patent JP-S61219689-A (JP)
Title: Correction of recorded image in thermal fusion transfer type recording
Inventor: KAWANISHI TOSHIYUKI
IPC: B41M5/382
Filed: 1985-03-26
Abstract: PURPOSE:To enable a recorded image to be corrected, by a method wherein both a recording medium and a transfer sheet or ribbon are returned to original states (the states before recording), and then correct information is recorded by ordinary recording in place of character information to be corrected. CONSTITUTION:When energy A is given to a transfer ribbon 1, an ink layer 12 corresponding to the quantity of the energy A is transferred to the recording medium 2 to give an image 3a. To correct the image 3a, the ribbon 1 is returned to an original position thereof, and is again laid on the medium 2 carrying the image 3a thereon. Next, while holding the ribbon 1 stationary, the medium 2 is separated therefrom with a curvature, whereby the ink left on the medium 2 in the form of the image 3a is returned to the ribbon 1. Then, the medium 2 is returned to an original position thereof, is brought into close contact with the sheet 1, and the second information B is recorded by an ordinary recording to be the second information B, and a corrected image 3b is obtained on the medium.
Patent JP-S51136256-A (JP)
Title: Digital differentiation analyzer
Inventor: OKADA KUNIHIRO
IPC: G06F7/38
Filed: 1975-05-21
Abstract: PURPOSE: Output generation in accordance with the response sppeed of XY slotter. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S63224483-A (JP)
Title: Signal reading out method for solid-state image pickup device
Inventor: NISHIZAWA JUNICHI
IPC: H04N5/335
Filed: 1987-03-12
Abstract: PURPOSE:To utilize an electrostatic induction phototransistor SIPT under the best conditions by making the address pulse of an embedded line selection transistor(TR) independent of a vertical address line and compensating the delay behind the address pulse due the capacity that said TR and an embedded line. CONSTITUTION:A vertical address line and the gate address of the embedded line selection TR QB are separated so as to eliminate the delay behind the operation of the SIPT due to the embedded line selection TR QB and a capacitor CBL. A vertical address pulse phiGj is applied to a vertical address line GLj and phiBj is applied to the embedded line selection TR QB. At this time, the phiBj is inputted before the phiGj by tau for compensating the delay of the QB. Consequently, the pulse height VG of an address pulse to the gate of the SIPT and a bias voltage VDG are controlled independently. Therefore, the SIPT which constitutes a picture element is put in operation under the best conditions.
Patent JP-H05222132-A (JP)
Title: Production of transparent lead-containing polymer
Inventor: HONDA TOMOJI
IPC: C08K5/098
Filed: 1992-02-14
Abstract: PURPOSE:To obtain the title polymer which is transparent, easily moldable and useful for protection against radiations by dissolving a specified amount of an organolead compound in a specified monomer mixture and radical- polymerizing the solution. CONSTITUTION:0.2-30 pts.wt. organolead compound (e.g. lead acetate) is dissolved in a monomer mixture comprising 50-80 pts.wt. methyl methacrylate, 5-40 pts.wt. (meth)acrylic acid and 5-30 pts.wt. alpha-methylstyrene, and the solution is subjected to radical polymerization.
Patent JP-H11319559-A (JP)
Title: Catalyst and method for purifying exhaust gas containing methane
Inventor: OTSUKA HIROFUMI
IPC: B01D53/94
Filed: 1999-03-08
Abstract: PROBLEM TO BE SOLVED: To maintain a high methane oxidizing capacity stably over a long period by using a catalyst in which palladium is supported on zirconium oxide in order to purify hydrocarbons in an exhaust gas containing oxygen at least in an amount necessary for the complete oxidation of reducible substances besides methane. SOLUTION: In a catalyst for purifying hydrocarbons in an exhaust gas containing an excess amount of oxygen necessary for the complete oxidation of reducible substances besides methane such as the combustion exhaust gas of natural gas, palladium and as required platinum are supported on zirconium oxide. A zirconium oxide carrier is impregnated with a solution containing palladium ions or containing palladium ions and platinum ions, dried, and burned in order to prepare the catalyst. In this process, the amount of supported palladium is 2-20% in weight ratio to zirconium oxide. In the purification of hydrocarbons in exhaust gas, the temperature difference of the exhaust gas before and behind a catalyst layer is regulated not to exceed 150 deg.C.
Patent JP-S55152521-A (JP)
Title: Water making device
Inventor: MATSUOKA HIROMASA
IPC: B01D53/26
Filed: 1979-05-15
Abstract: PURPOSE: To improve water making efficiency by a method wherein water is obtained from moisture in gas while water with low quality is evaporated by latent heat while the humidity is condensed, and water is gained by also cooling and condensing steam acquired by the evaporation.  
     CONSTITUTION: Moisture in air fed to a housing portion 1 is adsorbed to an adsorbent 1a by driving a blower 2 by utilizing the adsorbent 1a housed in the housing portion 1, gas heated by means of a heater 5 up to a high temperature is supplied to the housing portion 1, and the moisture adsorbed is desorbed as steam. The steam is cooled by water 20a with low quality at a condenser-evaporator 20 and changed into water. At the same time, the water 20a with low quality is evaporated and turned into steam, introduced to a condenser 4 through a path 23 and converted into water, and sent to a water receiving tank 6. Thus, the latent heat of the condensation of desorbed steam, which has been wastefully discharged into air in the conventional devices, can effectively be utilized, and water making efficiency is improved. 
     COPYRIGHT: (C)1980,JPO&Japio